Preparation method of red dates chip

The invention discloses a preparation method of red dates chip. The method comprises the following steps: 1) raw material treatment; 2) beating; 3) sizing; 4) starch gelatinization; 5) starch aging; 6) hot wind drying; and 7) microwave puffing drying. The preparation method of the red dates chip provided by the invention has the following advantages: red dates slurry is added with starch and subjected to microwave puffing to obtain a non-fried recombinant red dates chip with good formability and sensory quality; the method has great significance for development and utilization of fallen red dates and inferior red dates; cooking gelatinization and low-temperature rapid aging can effectively remove water in blank, so as to improve taste, brittleness and comprehensive sensory quality of the red dates chip; the red dates chip product can be prepared into a variety of shapes, has crispy taste, rich red dates flavor, dark red color, uniform and fine surface, good puffing effect and promising ...

Method for constructing swine escherichia coli and haemophilus parasuis attenuated fusion strain

The invention provides a method for constructing a swine escherichia coli and haemophilus parasuis attenuated fusion strain. Strains with different immunogenicities are integrated into the same strain by a microorganism protoplast fusion technology. When a polyvalent vaccine is developed by pathogenic bacteria which have various serum types, but have no cross immune protection, the method is beneficial for improving unit antigen content of a single factor in the vaccine so as to fulfill the aim of improving the immune effect. Experimental research proves that compared with toxicity of a parent strain, toxicity of the novel fused strain is greatly reduced; and the fused strain reserves the antigen characteristics of the original parent strain. The method provides scientific basis and theoretical direction for developing a novel swine escherichia coli and haemophilus parasuis bigeminal attenuated vaccine.

Elastic connector used for resistivity electron cabin

The invention discloses an elastic connector used for a resistivity electron cabin, which is characterized in that a support (2) is mounted on a peripheral wall at an end head of a central framework (1) through a bolt (4), one end of a connector plug assembly (6) is radially connected with the inside of the support (2) through a plurality of bolts (8), the other end of the connector plug assembly (6) is spliced with a connector plug assembly (7), the connector plug assembly (7) is fixed inside a central joint (3) through a bolt, one end of a spring (5) props against an end head of the central framework (1), and the other end of the spring (5) props against one end of the connector plug assembly (6).

Weighted distribution type DV-HOP three-dimensional location algorithm

The invention provides a weighted distribution type DV-HOP three-dimensional location algorithm (3D-WD-DVHOP), and relates to a location algorithm for wireless sensor networks. According to the algorithm, centralized skip distance average calculation in a traditional DV-HOP algorithm (3D-DVHOP) is replaced by a weighted average method in the weighted distribution type DV-HOP three-dimensional location algorithm; the traditional calculation method that the average skip distance of the nearest anchor node is used in the process of distance calculation is replaced by the distribution type calculation method. The weighted distribution type DV-HOP three-dimensional location algorithm has the advantages of being capable of reducing location errors and enabling the location coverage rate to reach 100%, and belongs to the field of wireless sensor network application technologies.

Novel curcumin analogues and uses thereof

The present invention relates to compounds capable of acting as androgen receptor antagonists, pharmaceutical formulations containing the same, and methods of use thereof. Such uses include, but are not limited to, use as antitumor agents, particularly for the treatment of cancers such as colon, skin and prostate cancer and to induce androgen receptor antagonist activity in a subject afflicted with an androgen-related affliction. Examples of androgen-related afflictions include, but are not limited to, baldness, hirsutism, behavioral disorders, acne, and uninhibited spermatogenesis wherein inhibition of spermatogenesis is so desired.

TRANSFORMER CIRCUITS HAVING TRANSFORMERS WITH FIGURE EIGHT AND DOUBLE FIGURE EIGHT NESTED STRUCTURES

A transformer includes a first loops and second loops. The first loops include a first set of input terminals. The first loops include at least three loops that are conductively coupled to each other in series by first crossovers. The second loops include a first set of output terminals. The second loops include at least three loops that are conductively coupled to each other in series by second crossovers. Each of the second conductive loops is inductively coupled to and nested within a respective one of the first conductive loops.

Mobile power device

A mobile power device includes a primary rechargeable battery; a primary case covering the primary rechargeable battery; a charging electrical port, exposed to the exterior of the primary case and coupled to the primary rechargeable battery, serving to connect to an external power source for charging the primary rechargeable battery; a first discharging electrical port, exposed to the exterior of the primary case and coupled to the primary rechargeable battery, serving to connect to a load to be powered via the first discharging electrical port; a plurality of first primary electrical contacts, exposed to the exterior of the primary case and coupled to the primary rechargeable battery; and a primary magnetic member, integrally formed with the primary case, being made of ferromagnetic material or ferrimagnetic material.

Virtual reality positioning device, virtual reality positioning system, and manufacturing method of virtual reality positioning device

A virtual reality positioning device including a casing, a plurality of lenses, and a plurality of optical positioning components is provided. The casing has a plurality of holes. The lenses are installed in the holes, respectively, where a field angle of each of the lenses is greater than or equal to 120 degrees and less than or equal to 160 degrees, and the lenses include convex lenses or Fresnel lenses. The optical positioning components are installed in the casing and aligned to the lenses, respectively. In addition, a virtual reality positioning system and manufacturing method of a virtual reality positioning device are provided.

Preparation method and application of saussurea involucrate flavonoid capsule

The invention discloses a capsule prepared by taking general flavone abstracted from Saussurea involucrata as an active ingredient, and the application of the capsule in preventing and treating acute high altitude diseases, and belongs to the technical field of medicines. According to the invention, through three types of animal anoxia models of normal pressure closed anoxia, acute pressure-relief anoxia and low-pressure oxygen chamber simulation high altitude anoxia, the effect of the Saussurea involucrata flavonoid capsule in resisting high altitude anoxia is investigated. Experimental results show that the Saussurea involucrata flavonoid capsule can obviously prolong the survival time of rats in normal pressure closed anoxia and acute pressure-relief anoxia, damages to heart and brain tissues of rats under a simulation acute high altitude anoxia can be alleviated remarkably, and the capsule has a favorable high altitude anoxia resisting effect, and the mechanism of action of the capsule ...

Harmonic-factor-based electronic electric energy meter reliability prediction method

The invention discloses a harmonic-factor-based electronic electric energy meter reliability prediction method. The method comprises the following steps: solving environmental factors K and an average value thereof in confidence intervals of electric energy meters through experimental data, thereby determining harmonic factors pi h of the electric energy meters; determining an electric energy meter total failure rate lambda considering the harmonic factors according to the harmonic factors pi h and an electric energy meter total failure rate lambda s not considering the harmonic factors, thereby acquiring the electric energy meter expected service life T considering the harmonic factors. The method is simple and efficient; the harmonic-factor-based electronic electric energy meter reliability prediction method is provided by considering the influence of electrical network harmonic waves in an electric energy meter service life prediction process, so that the prediction accuracy of the electric ...

High thermal stability sucralose and preparation method thereof

The invention discloses high thermal stability sucralose and a preparation method thereof. The high thermal stability sucralose is granulated. The preparation method comprises the following steps of: adding smashed crystal sucralose micro-powder, the granule diameter D97 of which is less than 30 microns, into granulation equipment, carrying out high-velocity mixing on the crystal sucralose micro-powder, and meanwhile, spraying water or a sucralose water solution with the concentration of 10%-50% (w/w%) through a pressure spraying system to obtain a binder; controlling the temperature at the range of 20-60 DEG C in a granulation process, and meanwhile, opening a cutting blade to cut a block mass after sucralose bonding, thus forming granules with loose porous microstructures and the granule diameter ranging from 50 to 800 microns; and drying the granules in a dryer so as to obtain a material the moisture content of which is 0.05%-0.2%, shaping the material in a granule shaping unit, and ...

Energy recovery and dry dedusting process for gas from direct melting furnace

The invention provides an energy recovery and dry dedusting process for gas from a direct melting furnace, which belongs to the technical field of recovery and treatment of high temperature gas. The process comprises the following steps: allowing the gas from the direct melting furnace to pass through a water-cooling hood so as to realize cooling, applying a part of the gas in pre-reduction of mineral powder and introducing the rest part of the gas into a high temperature cyclone dust collector for primary dedusting; then cooling the gas by using a waste heat boiler, adjusting the temperature of the gas by using a gas temperature adjustment apparatus and allowing the gas to enter into a bag-type dust collector for secondary dedusting; and mixing the purified gas with high-heating value gas, allowing an obtained mixture to enter into and burn in a gas-fired boiler for power generation and discharging flue gas generated during combustion through a chimney. The invention has the following ...

Method for increasing strength and yield ratio of carbon-containing twin induced plasticity steel

The invention relates to a preparation method for increasing the strength and the yield ratio of carbon-containing twin induced plasticity steel, belonging to the technical field of preparation processes of special steel. The method comprises the steps of: smelting medium-carbon high-manganese twin induced plasticity steel comprising the components in percentage by weight: 0.3-0.80% of C, 0.10-0.40% of Si, 15.0-18.0% of Mn and the balance of Fe in a vacuum induction furnace under the protection of argon filled in the smelting process and then carrying out mould casting; after demoulding, heating the cast ingot to more than 1200 DEG C, repeatedly hammering to form a forging blank which is 25mm thick; heating the forging blank to 1200 DEG C, carrying out hot rolling after preserving the heat for half hour till the forging blank is 3mm thick, wherein the primary rolling temperature of the hot rolling is controlled at 1100-1150 DEG C and the finish rolling temperature is controlled at 850-1000 ...

Data processing method and device

A method, implementable by a data processing server comprising a trusted execution environment, includes: obtaining a ciphertext of target data from an external system; obtaining one or more parameters of a model for processing the target data; obtaining, via a data transmission channel between the trusted execution environment and the external system, an encryption key associated with the ciphertext of the target data; inputting the ciphertext of the target data and the one or more parameters of the model to the trusted execution environment; decrypting, in the trusted execution environment, the ciphertext using the encryption key to obtain the target data; processing, in the trusted execution environment, the obtained target data using the model with the one or more parameters to obtain a result; encrypting, in the trusted execution environment, the result using the encryption key; and sending the encrypted result to the external system.

Positioning tracker

Power amplifier with wide band AM-AM feedback and digital pre-distortion

A system including an amplifier circuit configured to amplify an input and generate an output, a bias circuit configured to bias the amplifier circuit, and a feedback circuit configured to generate feedback based on the input and the output, and to adjust the bias of the amplifier circuit based on the feedback to reduce amplitude nonlinearity in the output. A digital pre-distortion circuit is configured to reduce phase nonlinearity in the output.

Preparation method of patterned film, display substrate and display device

Embodiments of the present invention provide a preparation method of a patterned film, a display substrate and a display device, avoiding falling off of a film layer occurring in the process of peeling off a photoresist layer. The preparation method of the patterned film comprises: forming a preset film layer on a surface of a preset substrate; covering the preset film layer with an isolation layer; forming a photoresist layer on a surface of the isolation layer and forming a pattern of the isolation layer with a patterning process; then removing the preset film layer which is not covered by the pattern of the isolation layer, peeling off the photoresist layer and removing the remaining, isolation layer to form a pattern of the preset film layer.

Display device with webcam

Rail-mounted wheel drive animal power generating method

The invention discloses a rail-mounted wheel drive animal power generating method. Livestock, an animal power traction device, an automatic driving device, a rail, a rail car, a driving device, a power drive device and a generating device are used. The method includes that the rail car runs on the rail, the driving device is arranged on wheels of the rail car, the livestock and the rail car are connected through the animal power traction device, the power drive device and the generating device are arranged in the rail car, the input end of the power drive device is connected with the driving device, the output end of the power drive device is connected with the input end of the generating device, and the automatic driving device is arranged on the animal power traction device to drive the livestock to drive the rail car to move forward along the rail. By means of the rail-mounted wheel drive animal power generating method, the livestock can exercise to improve the meat quality, and animal ...

Rail-mounted axle belt type animal power generating device

The invention discloses a rail-mounted axle belt type animal power generating device which is characterized by comprising livestock, an animal power traction device, an automatic driving device, a rail, a rail car, a driving device, a power drive device and a generating device body. The animal power traction device is connected with the livestock and the rail car, the rail car runs on the rail, the driving device is arranged on axles of the rail car, the power drive device is arranged on the rail car, the input end of the power drive device is connected with the driving device, the generating device body is arranged on the rail car, the input end of the generating device body is connected with the output end of the power drive device, and the automatic driving device is arranged on the animal power traction device. By means of the rail-mounted axle belt type animal power generating device, the livestock can exercise to improve the meat quality, and animal power can be stably and efficiently ...

Preparation method of high strength porous chitosan microcarrier

The invention discloses a preparation method of a high strength porous chitosan microcarrier. The preparation method of the high strength porous chitosan microcarrier comprises: step S1, a solution preparation step: preparation of a chitosan acid solution, preparation of a mixed liquor of chitosan silica gel, preparation of a sodium polyphosphate solution, and preparation of a sodium hydroxide solution; step S2, a high voltage pulse balling step; step S3, a freeze-drying step: microspheres obtained in the step S2 are freeze-dried; in primary drying, the separator temperature is 45 DEG C below zero to 15 DEG C below zero, and the time is 5h to 10h; in the secondary drying, the separator temperature is 2 DEG C to 17 DEG C, and the time is 1.5h to 2h, so that the porous chitosan microcarrier is obtained; and step S4, a microwave radiation processing step: microwave radiation is carried out on the chitosan porous microcarrier obtained from the step S3 by using a microwave oven. According to ...

Mobile terminal and file security method and device thereof

The invention discloses a mobile terminal, a file security method and a file security device thereof.\ The file security method comprises the steps of: setting and storing a conventional unlocking code and a non-conventional unlocking code which are used for unlocking a mobile terminal screen, identifying an unlocking code for unlocking the screen by a user, judging whether the unlocking code is the conventional unlocking code or the non-conventional unlocking code, if the unlocking code is the conventional unlocking code, not displaying file information with a security identification, and if the unlocking code is the non-conventional unlocking code, displaying the file information with the security identification. According to the mobile terminal and the file security method and device thereof, the security of the file information needing security of the terminal is facilitated, the security property of the file information is improved, and the security method is more humanized.

Electromagnetic wave velocity measuring device and measuring method for horizontal well logging while drilling range radar

The invention discloses an electromagnetic wave velocity measuring device and a measuring method for a horizontal well logging while drilling range radar. The electromagnetic wave velocity measuring device and the measuring method for the horizontal well logging while drilling range radar are mainly suitable for detecting layer thicknesses of an oil layer, a coal bed and other reservoir stratums in the process of drilling. In the process of logging while drilling, a function of measuring the propagation velocity of electromagnetic waves in the reservoir stratums in real time is one of the core technologies of the horizontal well logging while drilling range radar. By means of the device and the method, the propagation velocity of the electromagnetic waves in the reservoir stratums can be accurately obtained, an velocity value is combined with a propagation time measuring value, then an upper boundary surface and a lower boundary surface of the reservoir stratums can be obtained, the occurrence ...

Continuous oil pipe hydraulic sanding blasting multi-cluster perforation annular sanding staged fracturing process for horizontal well

The invention relates to the technical field of oilfield production engineering, and belongs to a continuous oil pipe hydraulic sanding blasting multi-cluster perforation annular sanding staged fracturing process for a horizontal well in an oilfield. The problems of incapability of blowout control over a wellhead and limitations on the construction displacement of an oil pipe in string trip processes in the prior art are effectively solved. The method comprises the following steps of: conveying the whole tool string by using a continuous oil pipe 1, performing pressurization, performing perforation by using a spray gun 5, continuing injecting fracturing fluid into the continuous oil pipe 1 after the perforation is completed, simultaneously injecting sanding carrying fluid into a casing 2 to complete the construction of a layer, performing backwashing by using a screen pipe 9 and a check valve 8 after the construction is completed, and lifting the continuous oil pipe 1 for the construction ...

Signal processing device for range finding radar for drilling detecting layers of horizontal wells

The invention discloses a signal processing device for range finding radar for drilling detecting layers of horizontal wells. The signal processing device can acquire and process high-frequency electromagnetic signals in real time in an underground drilling procedure, time-domain and frequency-domain feature information of echo signals which are acquired after the high-frequency electromagnetic signals are processed can be subjected to correlation solving, distances from a tool face to the top and the bottom of a reservoir can be computed, and data of the computed distances further can be transmitted to the ground via a wireless electromagnetic signal channel by the aid of an insulating dipole transmitting unit. The signal processing device is mainly applicable to detecting thicknesses of oil layers, coal beds and other reservoirs in drilling procedures, the received high-frequency electromagnetic signals are sampled and processed in real time in the drilling procedure, and accordingly ...

CMOS (complementary metal oxide semiconductor) image sensor for quick acquisition of single low-order accumulative images

The invention relates to the field of integrated circuits. According to technical scheme implementing quick shooting of single accumulative images, a CMOS (complementary metal oxide semiconductor) image sensor for quick acquisition of single low-order accumulative images is doubled in the number of column signal amplifier circuits, column ADCs (analog digital converters) and shift register circuits based on an area array CMOS image sensor. One additional digital image data output channel is added and is parallel with an original circuit. A pixel array is divided into one part, front a first row to the N/2-th row, and the other part, from the (N/2+1)-th row to the N-th row. One additional row bus for connecting each pixel row is added and the two row buses are parallel. Configuration registers of the image sensor are changed to allow for a normal area array CMOS image sensor mode and an order-selectable TDI (transport driver interface) sensor mode. The CMOS image sensor for quick acquisition ...

Ink composition, color filter containing ink composition and liquid crystal display device

The invention discloses an ink composition. The ink composition comprises epoxy resin, alkali-soluble resin with an alkoxy structural repeating unit, a coloring agent, a solvent and an aid. The invention also discloses a color filter containing the ink composition and a liquid crystal display device comprising the color filter. The ink composition has proper drying speed; and the viscosity of ink sprayed from a nozzle is moderate, so that blockage of the nozzle is avoided, and coloring pixels with high fineness can be formed.

Negative photosensitive resin compound, color filter and liquid crystal display device

The invention provides a negative photosensitive resin compound, a color filter and a liquid crystal display device and belongs to the technical field of negative photosensitive resin compounds, and the negative photosensitive resin compound can be used for solving the problems that an existing negative photosensitive resin compound is less prone to ensuring the stable viscosity, good developing property and few defects simultaneously. The negative photosensitive resin compound comprises alkali soluble resin, photosensitive resin, a photoinitiator, a performance additive and a solvent, wherein the alkali soluble resin is a ternary copolymer of styrene, alpha-pinene and carboxylic acid or anhydride containing unsaturated double bonds, or a derivative thereof, the mass ratio of the photosensitive resin to the alkali soluble resin is 0.1-1.2, the mass ratio of the photoinitiator to the compound is 0.0001-0.001, the mass ratio of the performance additive to solid contents in the compound is ...

Method for preparing high-strength solid chitosan microcarriers

The invention discloses a method for preparing high-strength solid chitosan microcarriers. The method is characterized by taking chitosan and sodium polyphosphate as raw materials. The method comprises the following steps of: dropwise adding a chitosan solution into a sodium polyphosphate solution to prepare chitosan microspheres by a high-voltage pulse microcapsule molding instrument under the action of high-voltage static electricity, and then standing at normal temperature for 24 hours and carrying out microwave radiation treatment on the chitosan microspheres by a microwave oven, thus finally obtaining the high-strength solid chitosan microcarriers. The grain size of the chitosan microcarriers is 500-800 mu m. The obtained high-strength solid chitosan microcarriers have good biocompatibility and can be used for suspension culture of adherent cells. The preparation method has the advantages of simple operation and low cost.

Electronic ink microcapsule and preparation method thereof

The invention relates to an electronic ink microcapsule and a preparation method thereof. The electronic ink microcapsule comprises a capsule wall and a capsule core (2), wherein the capsule wall comprises a gelatin layer (1) and a silicasol layer (3). The electronic ink microcapsule is prepared from gelatin and silicasol by complex coacervation. In the electronic ink microcapsule provided by the invention, since the alkaline silicasol is used as a solid stabilizer and the capsule wall has a low dielectric constant, the electronic ink microcapsule can be driven by low voltage, thus the energy consumption and cost are reduced. Moreover, since the silicasol has good chemical stability and can generate a condensation reaction with gelatin to form tight combination, the barrier property of the microcapsule wall against the electrophoretic medium is obviously improved, so that the capsule wall meets the requirements for mechanical strength and flexibility simultaneously, and the microcapsule ...

National fundamental geographic information data-based incremental map updating method

The invention provides a national fundamental geographic information data-based incremental map updating method. A geographic data-map making data-map data-based map making model is constructed, and incremental geographic data is combined to realize incremental map updating on the basis of basic state data. The method mainly comprises the following steps of: importing the incremental geographic data on the basis of the basic state data; performing semantic matching on the incremental geographic data, and extracting the incremental information of the incremental geographic data; performing incremental map making conversion on the incremental geographic data by combining the incremental information and basic state map making knowledge to generate incremental map making data; performing incremental symbolization and annotation and incremental graph and annotation conflict detection and processing on the incremental map making data by combining the basic state map making knowledge; and updating ...

Power supply with near valley switching in near valley window time period

A switched-mode power supply with near valley switching includes a quasi-resonant converter. The converter includes a switch element that is turned on not only at the valley, but also in a window range of ΔtNVW close to the valley, where the voltage across the switch element is at its minimum. This advantageously reduces switching loss and maintains a balance between efficiency and frequency variation.

DISPLAY PANELS, DISPLAY SCREENS AND DISPLAY TERMINALS

The present disclosure relates to a display panel, a display screen, and a terminal device. The display panel includes a substrate, a first pixel electrode overlaying the substrate, a pixel definition layer overlaying a side of the first pixel electrode away from the substrate and including a plurality of pixel openings to expose a surface of the first pixel electrode, and a first type of separation pillar disposed on the pixel definition layer. A width of the first type of separation pillar changes continuously or intermittently in an extending direction thereof. The extending direction of the first type of separation pillar is parallel to the substrate. The width is a dimension of a projection of the first type of separation pillar on the substrate in a direction perpendicular to the extending direction of the first type of separation pillar.

Method for repairing break of universal connecting rod of universal coupling

A method for repairing break of a universal connecting rod of a universal coupling includes steps of: cleaning and detecting cracks, providing primary anneal, depositing alloys, providing secondary anneal, manually milling and controlling a quality; wherein depositing the alloys includes forming gradient in an order of a bonding layer, a transition layer, a working layer and a processing layer; wherein the bonding layer: S and P in the depositing area are diluted with an FGM-KM1# material, for removing or reducing the S and P, so as to avoid cold and hot cracks; the transition layer: which is formed by an FGM-KM2# material for improving impact toughness and evacuation stress, and appropriate increasing hardness; the working layer: which is formed by an FGM-KM3# material for improving heat resistance, wear resistance and load capacity; and the processing layer: an FGM-KM4# material is used to reduce surface hardness and improve processing performance.

CROSS POLLINATION THROUGH LIQUID-MEDIATED DELIVERY OF POLLEN TO ENCLOSED STIGMAS OF FLOWERS FROM RECIPIENT PLANTS

The invention provides novel methods for liquid-mediated delivery of pollen grains to enclosed stigmas in recipient female flowers. For example, methods for liquid-mediated pollination are provided. The methods provided include collecting pollen from a donor plant, suspending the collected pollen in a liquid solution, and introducing said solution to an enclosed stigma of a recipient flower bud on a recipient plant, thereby pollinating the flower with the pollen from the donor plant.

Layer exploring range radar for restraining pulse signal from trailing and signal processor thereof

The invention discloses a layer exploring range radar for restraining a pulse signal from trailing and a signal processor of the layer exploring range radar for restraining the pulse signal from trailing. The layer exploring range radar for restraining the pulse signal from trailing comprises a logic control unit, a trailing absorbing module and an analog signal channel. The logic control unit, the trailing absorbing module and the analog signal channel are connected with a receiving antenna respectively. The logic control unit comprises a window comparator, a calculator and output controller and a 10ns-delaying trigger. The window comparator is connected with the antenna and the calculator and output controller; the calculator and output controller is further connected with the 10ns-delaying trigger; the trailing absorbing module comprises a high frequency analog switch and a ground connection absorption circuit and the high frequency analog switch is connected with the antenna, the ground ...

Multi-functional integrated cooker

The invention provides a multi-functional integrated cooker. The multi-functional integrated cooker comprises a cooking bench, a stove plate, an energy gathering water heater, a cooker hood, and an air fume hood; the energy gathering water heater comprises an energy gathering device core, a water tank hood and a preheater; the cooker hood comprises a fan, a fume exhaust hood, a fume hood seat and a fume hood support; and the stove plate is a premixing stove plate. The problems that heat of the cooker is lost seriously, the fume exhaust range of the cooker hood is narrow and gas cannot be combusted fully are solved. Compared with the prior art, the multi-functional integrated cooker has the advantages that: residual heat of a cooker hearth and residual heat carried by fume are fully utilized for heating water by the energy gathering water heater; the cooker hood can realize 360-degree annular fume exhausting; the power requirement on the fan is low, and the obvious effect of exhausting fume ...

Double-sided radiation spiral pipe heating furnace

The invention relates to the technical field of tube heating furnaces for petroleum refining, petrochemical industry and coal chemical industry, particularly to a double-sided radiation spiral pipe heating furnace which comprises a steel framework, an outer ring radiation wall, a spiral pipe, an inner ring radiation wall and a flame combustor, wherein the outer ring radiation wall is attached inside the steel frame, the spiral pipe is positioned on the inner side of the outer ring radiation wall; the inner ring radiation wall is positioned on the inner side of the spiral pipe; and the flame combustor heats for enabling the inner ring radiation wall and the outer ring radiation wall to reach a high temperature to form radiations, and then the inner ring radiation wall and the outer ring radiation wall supply heat to the spiral pipe in a double-sided radiation mode. The double-sided radiation spiral pipe heating furnace can heat furnace pipes evenly, improve average heat strength of radiations ...

Infantile anti-cold umbilical therapeutic ointment

Infantile anti-cold umbilical therapeutic ointment belongs to the field of medical care, and relates to externally-used traditional Chinese medicine preparations used for prevention and treatment of infantile common cold. The invention aims to carry forward the traditional Chinese medicine culture, and 15 natural Chinese herbal medicines, which have functions of qi nourishing and spleen strengthening, resuscitation inducing, heat clearing and detoxifying and lung-qi facilitating, are selected to prepare the externally-used ointment used for prevention and treatment of infantile common cold. The infantile anti-cold umbilical therapeutic ointment has the preparation advantages of simplicity, convenience, cheapness and effectiveness. In addition, by the infantile anti-cold umbilical therapeutic ointment, defects of traditional treating methods such as oral administration, injection and transfusion and bad compliance of patients are overcome, side effects caused by oral administration are reduced ...

Raw coal preheating and dehydrating technology for blast furnace coal injection

The invention relates to a raw coal preheating and dehydrating technology for blast furnace coal injection and belongs to the technical field of blast furnace iron making and coal injection. The technology comprises the following steps of: arranging a new drying bin or transforming a conventional coal storage bin into the drying bin, dehydrating raw coal in a silo for the first time and dehydrating in the drying bin for the second time. The technology has the advantages that the raw coal is dehydrated step by step by completely adopting industrial waste gas, complete equipment runs in a negative pressure environment, the maximum capacity of the equipment is fully exerted under the condition of a conventional coal mill, the operating time of the equipment is reduced, and the maintenance frequency of the equipment is reduced while energy sources are saved.

Ink used for color filter, and preparation methods of ink and color filter

The invention provides ink used for a color filter, and preparation methods of the ink and the color filter, which relate to the color filter of a liquid crystal display. The problems that the ink viscosity is difficult to adjust, and the solidifying energy consumption of a pixel filter layer is large because the traditional ink used for the color filter has high volatile organic compounds (VOC) are solved. The ink used for the color filter comprises the following components in parts by weight: 10-50 parts of aqueous nanometer material dispersing agents and 61-95 parts of room temperature curing components. The preparation method disclosed by the invention is used for preparing the ink used for the color filter.

Liquid crystal display panel and method for making same

A liquid crystal display panel includes a thin film transistor substrate and an opposing substrate. The thin film transistor substrate includes a first base substrate, a common electrode formed on the first base substrate, a supporting structure formed on the first base substrate, and an electrical conduction structure formed on the supporting structure and electrically coupled to the common electrode. The opposing substrate includes a second base substrate and a blocking structure arranged on the second base substrate and made of electrical conducting material. The blocking structure is configured to be supported on and electrically coupled to the electrical conduction structure. A liquid crystal layer is formed between the thin film transistor substrate and the opposing substrate.

ROLL SHAFT STRUCTURE

A roll shaft structure is provided for fixing a first roll or a second roll. The roll shaft structure includes a shaft body, a first ring and a second ring. The diameter of the shaft body is equal to the inner diameter of the first roll. The diameter of each of the first ring and the second ring is equal to the inner diameter of the second roll. When the shaft body penetrates through the first roll, the shaft body is contacted with the inner wall of the first roll, so that the first roll is fixed on the roll shaft structure. Whereas, when the shaft body penetrates through the second roll, the first ring and the second ring that are fixed on the shaft body are contacted with the inner wall of the second roll, so that the second roll is fixed on the roll shaft structure.

Method and apparatus for controlling an optical network unit to restart upon completion of downloading new software

The invention provides a method and apparatus for controlling an optical network unit to restart upon completion of downloading new software. Upon completion of downloading a new software version, an optical network terminal firstly determines a type of an active image request to be transmitted based upon stored values, of a RstDelayTimeRange attribute and of a RstDelayTrafficThreshold attribute, corresponding to the optical network unit, and then transmits the active image request to the optical network unit. The determined active image request may be a first active image request to instruct the optical network unit to immediately restart and activate the new software version that has been downloaded, or may be a second active image request to instruct the optical network unit to set an activation flag and a third active image request to instruct the optical network unit to immediately restart, both of which are used in combination.

Electricity-saving method and device of mobile terminal

The invention discloses an electricity-saving method and device of a mobile terminal. The electricity-saving method comprises the following steps that after an application program or a functional module is started, whether the application program or the functional module is started by mistake is judged; if the application program or the functional module is judged to be started by mistake, the application program or the functional module is closed. Therefore, unnecessary loss of electricity caused by long-time operation of the application program or the functional module which is started by mistake is avoided, and the endurance time of the mobile terminal is prolonged.

Method for analyzing power system fault recording data based on Marla algorithm

The invention relates to a method for analyzing power system fault recording data based on the Marla algorithm, which comprises the following steps of: 1, sampling recording data, wherein the sampling point number N in each period is 128, and the corresponding sampling frequency is fs=Nff=128*50=6400Hz; 2, extracting transient waveform; 3, analyzing the scale; 4, decomposing and reconstructing the Marla algorithm: carrying out five-layer multi-resolution analysis of a signal, detecting the mutational site of the signal by utilizing wavelet transform, and detecting a modulus maximum; and 5, analyzing fault duration and fault waveform. The method disclosed by the invention is capable of greatly reducing the calculation amount of the wavelet transform and well analyzing a power system fault process and extracting fault feature genes, and is beneficial to processing the power system fault signal containing large amounts of information in real time, therefore, diagnosis and location of a fault ...

Preparation method of superhigh malt syrup

The invention provides a preparation method of superhigh malt syrup of which the maltose content is higher than 98%. The preparation method mainly comprises the following steps: preparing malt syrup, carrying out chromatographic separation, carrying out yeast fermentation to remove glucose, and separating yeast cells with a ceramic membrane to obtain the superhigh malt syrup in which the maltose content on dry basis is higher than 98%. The invention adopts the conventional chromatographic separation resin, thereby avoiding the steps of resin pretreatment, transformation and the like, and being efficient and quick; the yeast rapid fermentation is adopted to remove glucose, and thus, the method has the advantages of fewer byproducts and mild reaction conditions and is convenient to operate; the maltose content in the obtained product is higher than 98%; and meanwhile, maltotriose, maltotetrose, glucan tetrasaccharide above, and other miscellaneous glucoses are removed.

Method for preparing sodium sulfate and magnesium nitride compound fertilizer by processing astrakhanite

The invention relates to a process for preparing a sodium sulfate and magnesium nitride compound fertilizer by processing astrakhanite, which comprises the following steps of: mixing the astrakhanite, ammonium sulfate with water to form a mixed system; enabling the composition of the mixed system to be on the connecting line of an astrakhanite composition point and an ammonium sulfate composition point of an Na2SO4-MgSO4-(NH4)2SO4-H2O system phase diagram at the temperature of 25 DEG C; then, reacting at the constant temperature of 25 DEG C, and then, separating the magnesium nitride compound fertilizer by crystallization to obtain a mother solution B; then, adding Na2CO3 to the mother solution B; reacting at the room temperature to separate magnesium carbonate crystal by crystallization to obtain a mother solution C; performing cooling crystallization on the mother solution C at the temperature of 0 DEG C to separate Na2SO4.10H2O crystal by crystallization to obtain a mother solution D ...

Method for realizing automatic call back of multimedia mailbox, server, terminal and system

The invention discloses a method for realizing automatic call back of a multimedia mailbox, a server, a terminal and a system. The method comprises the steps of: a business server carries a call back number of a sending terminal of visual multimedia mailbox service data, directly connected by a receiving terminal or additional parameters needed by the call back number constructed by the receiving terminal when sending the visual multimedia mailbox service data to the receiving terminal; and the receiving terminal calls back the call back number obtained directly or the call back number constructed by the additional parameters. With the adoption of the invention, under a multi-service environment, when the client receives the visual multimedia mailbox information, a user is not needed to input the operator number and the number of a message leaver manually and can call back directly. Furthermore, the accuracy and usability of automatic call back can be guaranteed and the convenience for ...

Gate stress test circuit without test welding disk

The embodiment of the invention relates to a gate stress test circuit without a test welding disk, and in particular relates to a high side driver circuit. The gate stress test circuit comprises a driver level, a transistor and a switch, wherein the driver level is provided with an input, an output, a first power terminal and a second power terminal, the transistor is provided with a first power terminal, a second power terminal and a control terminal coupled to the output of the driver level, and the switch is coupled between the second power terminal of the driver level and the second power terminal of the transistor.

Application of geniposide in preparation of parkinsonism disease treatment medicines

The invention relates to a use of geniposide, and concretely relates to a new use of geniposide in the preparation of parkinsonism disease (PD) treatment medicines. The application fills a gap in researches of the protection effect of geniposide to PD nerves, and provides a new traditional Chinese medicinal treatment method for the PD treatment. A PD model group, a geniposide treatment group and a contrast group are adopted to carry out experiments in the invention, and experiment results show that the geniposide can effectively alleviate the mouse motor and coordination ability damages caused by MPTP, and can obviously protect the reduction of the expression level of tyrosine hydroxylase in the brain, so the geniposide can be used as a clinic medicine for the PD treatment.

Vitamin E viscose fiber and preparation method thereof

The invention relates to a vitamin E viscose fiber with fineness of 1.11-2.67dtex, dry breaking strength of 2.3-2.56CN/dtex, wet breaking strength of 1.8-2.2CN/dtex, dry breaking elongation of 19-22.9%, and vitamin E content of 0.23-7.15%. According to the invention, vitamin E microcapsules and dissolved glue are blended in a dissolving machine; the blended material is de-foamed and cured, and is molded by wet spinning; obtained filaments are subjected to extending, oiling, bleaching, and cutting processes, such that finished product fiber is obtained. No formaldehyde is adopted. No toxicity, volatility, or pollution is caused in a production process. The production process is green and environment-friendly. Vitamin E is positioned inside the fiber. When the vitamin E in the fiber is stressed, vitamin E is slowly released. The fiber has good wash durability. The vitamin E fiber has an advantage of softness like that of regenerated cellulose fiber. A textile product manufactured by using ...

Stepless speed regulating bicycle with outdoor tent

The invention discloses a stepless speed regulating bicycle with an outdoor tent. A stepless speed regulating device is mounted on a frame of the bicycle. A support comprises an obliquity rod and a bending structure which are integrated, the obliquity rod of the support is movably mounted at the rear end of the frame through a horizontal shaft and is positioned at the joint of a rear wheel and the frame, the bending structure is arranged at the upper end of the obliquity rod and comprises a horizontal rod and an arc-shaped rod, and two ends of the arc-shaped rod are connected with the horizontal rod which is connected with the middle of the arc-shaped rod through a barrel. Supporting rods of the support are movably connected to the periphery of the barrel, the horizontal rod of the bending structure and the supporting rods of the support are of hollow structures, telescopic rod pieces are arranged in the hollow structures, and a tent cloth is arranged in the barrel. A handlebar is of a ...

Method for restoring public key based on SM2 signature

Disclosed herein are methods, systems, and apparatus, including computer programs encoded on computer storage media, for recovering and verifying a public key. One of the methods includes accepting information encoding parameters of an elliptic curve, a published public key, a hash value of a message, a digital signature, and an identification parameter; generating a recovered public key based on the parameters of the elliptic curve, the hash value of the message, the digital signature, and the identification parameter; comparing the published public key and the recovered public key to verify the published public key.

Display panel, display screen and control method thereof

The present application relates to a display panel, a display screen and a control method thereof, and a display terminal and a driving method thereof. The first electrodes in the display panel have a one-to-one correspondence with the pixel circuits, and a second electrode is a full-surface electrode, at least a scanning line and at least a data line are connected to the pixel circuit, and the scanning lines control the turning on and turning off of the pixel circuit. When the pixel circuit is turned on, the data line provides a driving current for the first electrode to control the illumination of the sub-pixel. The scanning lines control the turning on and off of the pixel circuit, which requires only a switching voltage required by the pixel circuit, thereby greatly reducing a load current of the scanning line.

Method and system for achieving visual voicemail based on internet protocol (IP)

The invention relates to a method and a system for achieving visual voicemail based on the internet protocol (IP). The method includes that a visual voicemail (VVM) client side and a VVM server side achieve Socket connection, and information transfer between the VVM client side and the VVM server side is achieved also by aid of the Socket connection. According to the method and the system for achieving visual voicemail based on the IP, VVM service is achieved through the Socket connection and can be achieved on a terminal device based on the IP.

Artificial influence weather detection operating integrated system

The invention discloses an artificial influence weather detection operating integrated system which comprises a command control center, unmanned aerial vehicle subsystems, ground station subsystems and a specialist aid decision making subsystem. The ground station subsystems are arranged to correspond to the unmanned aerial vehicle subsystems one to one. The command control center determines the estimation location of a cloud layer with rainfall possibly occurring according to remote sensing meteorological data; according to flight paths determined by the ground station subsystems according to operating areas provided by the command control center, the unmanned aerial vehicle subsystems fly to the operating areas, and transmit short-distance detection data to the ground station subsystems; according to aid decision making information provided by the specialist aid decision making subsystem, the ground station subsystems control the unmanned aerial vehicle subsystems to fly to the optimal ...

Process for thermally treating automotive supporting axle case body

The invention discloses a process for thermally treating an automotive supporting axle case body, which comprises the following steps: (1) quenching: placing the supporting axle case body in a heat treatment furnace, heating to 890-900 DEG C, and keeping for 90 minutes; taking out the supporting axle case body from the heat treatment furnace, placing into a quenching cooling groove, and quenching the supporting axle case body under the following conditions: a quenching temperature of 850-870 DEG C, a cooling time of longer than or equal to 3 minutes and 10% NaCl aqueous solution of a temperature lower than or equal to 35 DEG C as a cooling medium, wherein a stirring device is started before the axle case body is placed into the cooling groove, so as to enable the cooling medium to move vigorously in the groove; and (2) tempering: placing the supporting axle case body into the heat treatment furnace, heating to 400-410 DEG C, and keeping for 3 hours; taking out the axle case body from the ...

Scooter

Novel method for detecting citric acid fentanyl anaesthetic

The invention discloses a novel method which is capable of detecting citric acid fentanyl anaesthetic quickly and sensitively. The method takes ionic migration spectrometry technology as basic detection technology, a positive ion mode is adopted, and a qualitative and semi-quantitative analytical method for the citric acid fentanyl anaesthetic detected by the ionic migration spectrometry is created. Coupons containing different citric acid fentanyl anaesthetic samples are sent to be detected in a thermal desorption sample injector of an ionic migration spectrometry detector after solvent of the coupons is dried, detection signals are obtained, and a qualitative and semi-quantitative analysis is carried out. A sample measurement detection limit of the citric acid fentanyl anaesthetic can reach 50 parts per billion (ppb), a quantitative analysis range is between 1ng and 60 ng, a created standard curvilinear equation is that y is equal to 1.3451 plus 0.4044 x, and a correlation coefficient ...

Quantitative material feeding working machine

A quantitative material feeding working machine belongs to the field of metallurgical machinery. The quantitative material feeding working machine is characterized by comprising an automatic discharge tank, a bin and a support device thereof, a rotary plate and a support device thereof, a discharge device, a longitudinal and lateral shifting device, a support beam and a winding gear; the automatic discharge tank refers to ZL20101010033388.7, the bin and the support device thereof respectively have structures that feed ports and discharge ports are of funnel shapes, and a bin bottom which is externally wound by a heating pipe is supported on a cross travelling trolley through four support legs; the cross travelling trolley is installed on a longitudinal travelling trolley which is installed on the support beam, and the support beam is fixed in a hanging beam mode; a valve is arranged below the bin, the controllable rotary quantitative rotary plate is correspondingly arranged below the valve ...

Detecting method and detecting kit of thiazolidone drug

The invention discloses a quick detecting method of thiazolidone drug. The method comprises: extracting a sample through methanol, adding a buffering solution and a color developing agent after the extraction treatment, and judging the result through a chromogenic reaction. The invention further provides a special kit for the method of the invention. The method disclosed by the invention is low in analysis cost, free of special equipment, high in sensitivity, suitable for onsite inspection and capable of overcoming the defects of the prior art.

Calcium bentonite -AA- (AA-Na) composite cadmium ion adsorbent

The invention discloses a calcium bentonite -AA- (AA-Na) composite cadmium ion adsorbent comprising calcium bentonite and a polymer, wherein the polymer accounts for 10.5-22.8% of the mass of the absorbent. The polymer is produced through polymerization of acrylic acid and acrylic acid partially neutralized by sodium hydroxide under the effects of an initiator and a crosslinking agent, wherein a neutralization degree is 20-60%. The initiator is potassium persulfate. The crosslinking agent is N,N-methylene bisacrylamide. The organic composite bentonite product provided by the invention has stable and homogenous structure and an excellent cadmium-removing effect. The product synthesizing steps are simple, and have the advantages of safe operation, short period, and low energy consumption. The absorption performance is good, wherein a Cd<2+> adsorption amount reaches 36.2219mg/g, which is higher than 22.23mg/g under a same experiment condition currently. Separation is easy, and the cost is ...

External data display method and external data display equipment

The invention provides an external data display method. The method comprises the following steps: displaying a first image on a display interface; and receiving external data, and showing a second image which corresponds to the external data on the display interface, wherein at the moment, the first image and the second image are shown on the display interface. The invention further provides external data display equipment. According to the method and the equipment, users can be clear at a glance, all contents to be displayed are considered intuitively and fully in sequence, and user experience is improved greatly.

Capacitive touch display

The invention discloses a capacitive touch display to solve the problem of high production cost caused by more production flows in the prior art. The novel capacitive touch display comprises a lower polarizer, a TFT array substrate, a touch sensor layer, an upper polarizer and a protective layer from the lower part to the upper part, wherein the TFT array substrate comprises a first glass substrate and a TFT array positioned on the upper side of the first glass substrate. As the capacitive touch display adopts an integrated structure, the production process of products can be accomplished only by adopting the existing TFT array production line, the production flow is more simplified, the production efficiency is improved, and the problem of high production cost is solved.

Fermentation traditional Chinese medicine composition containing humifuse euphorbia herb, radix sophorae flavescentis and radix scutellariae and preparation method thereof

The invention discloses a fermentation traditional Chinese medicine composition containing humifuse euphorbia herb, radix sophorae flavescentis and radix scutellariae and a preparation method thereof. The fermentation traditional Chinese medicine composition comprises the following components in percentage by weight: 25-35% of humifuse euphorbia herb, 15-25% of radix scutellariae, 15-25% of radix sophorae flavescentis, 15-25% of rhizoma atractylodis and 5-15% of pericarpium citri reticulatae. The fermentation traditional Chinese medicine composition containing humifuse euphorbia herb, radix sophorae flavescentis and radix scutellariae can be prepared into preparations such as granules or extraction solutions and is applied to chicken by a manner of mixing the fermentation traditional Chinese medicine composition with feed or mixing the fermentation traditional Chinese medicine composition with water. The test results show that the fermentation traditional Chinese medicine composition containing ...

NOVEL CURCUMIN ANALOGUES AND USES THEREOF

The present invention relates to compounds capable of acting as androgen receptor antagonists, pharmaceutical formulations containing the same, and methods of use thereof. Such uses include, but are not limited to, use as antitumor agents, particularly for the treatment of cancers such as colon, skin and prostate cancer and to induce androgen receptor antagonist activity in a subject afflicted with an androgen-related affliction. Examples of androgen-related afflictions include, but are not limited to, baldness, hirsutism, behavioral disorders, acne, and uninhibited spermatogenesis wherein inhibition of spermatogenesis is so desired.

Frequency multiplication using self-mixing

Frequency multipliers having corresponding methods and multifunction radios comprise: N multipliers, wherein N is an integer greater than one; wherein the multipliers are connected in series such that each of the multipliers, except for a first one of the multipliers, is configured to mix a periodic input signal with an output of another respective one of the multipliers; wherein the first one of the multipliers is configured to mix the periodic input signal with the periodic input signal.

Self-biasing radio frequency circuitry

The present disclosure describes self-biasing radio frequency circuitry. In some aspects a radio frequency (RF) signal is amplified via a circuit having a first transistor configured to source current to an output of the circuit and a second transistor configured to sink current from the output of the circuit, and another signal is provided, without active circuitry, from the output of the circuit to a gate of the first transistor effective to bias a voltage at the output of the circuit. By so doing, the output of the circuit can be biased without active circuitry which can reduce design complexity of and substrate area consumed by the circuit.

METHOD FOR RECONSTRUCTING CRACK PROFILES BASED ON COMPOSITE-MODE TOTAL FOCUSING METHOD

A method for reconstructing the crack profiles based on the composite-mode total focusing method (CTFM), including: selecting the parameters for phased array ultrasonic testing; acquiring the A-scan signal matrix; establishing the coordinate system and grid division of the region of interest (ROI); determining the wave modes; solving the positions of the refracted points; reconstructing the image by CTFM; and realizing the quantification, positioning, and orientation of cracks. The A-scan signal matrix including 21 views is acquired. Based on Fermat's principle, the refracted points at the interface between wedge and sample for the 21 views are calculated, to obtain the corresponding amplitude for each view in the ROI. For each reconstruction point, the strongest response is selected from the 21 views. The profiles of the cracks with different orientation angles are reconstructed by CTFM.

Xylose hydrolysate preparation pre-treatment method for papermaking wastewater

The invention provides a xylose hydrolysate preparation pre-treatment method for papermaking wastewater, and belongs to the technical field of functional sugar preparation. The method comprises the following steps: 1. concentrating, wherein raw materials are concentrated in vacuum at a temperature of between 60 and 80 DEG C until the mass concentration is between 10 and 60 percent; and 2. hydrolyzing, wherein a solution with sulfuric acid mass concentration of between 0.5 and 3.0 percent is prepared from concentrated sulfuric acid with the concentrate of 98 percent, hydrolyzing for 90 to 120 minutes at a temperature of between 110 and 120 DEG C until hydrolysate is clean and transparent, and the xylose content in the dry matter of the hydrolysate is between 50 and 70 percent. According to the method, the papermaking wastewater is concentrated, so that inherent organic acidity of the wastewater is improved, organic acid in the wastewater is utilized, partial impurities are removed, the quality ...

Thin film transistor liquid crystal display

The invention discloses a TFT (Thin Film Transistor) LCD (Liquid Crystal Display). The TFT LCD comprises a glass substrate, a grid layer, a first protection layer, a data line layer, a second protection layer and a pixel electrode layer, as well as an ITO (Indium Tin Oxide) layer arranged between the glass substrate and the first protection layer, wherein the ITO layer in a display region is connected with the grid layer; the overlapped part of the ITO layer and the pixel electrode layer forms a storage capacitor; the ITO layer in a non-display region covers the surface of a metal block of the grid layer; the metal block of the grid layer is used for connecting an integrated circuit and a flexible circuit board; and the pixel electrode layer is connected with the ITO layer through a countersink. According to the thin film transistor liquid crystal display, the technical scheme that the ITO layer is additionally arranged between the glass substrate and the first protection layer is adopted ...

Current drive control device for electromagnetic coils

The invention relates to a current drive control device for electromagnetic coils. The current drive control device comprises a power supply module, a single chip processor module, a power control drive module, a fault diagnosis processing module and a current sampling module. Signals output by the single chip processor module are connected with the electromagnetic coils by the power control drive module. The power supply voltage in the electromagnetic coils is connected with the single chip processor module by the current sampling module. The power control drive module feeds back information to the single chip processor module by the fault diagnosis processing module. The power supply inputs a stabilized voltage supply to the single chip processor module, the power control drive module, the fault diagnosis processing module and the current sampling module in sequence. The current drive control device for electromagnetic coils has the beneficial effects that: high-precision and rapid-dynamic-response ...

Circuit and method for testing liquid crystal display device

The invention discloses a circuit for testing a liquid crystal display device. The circuit comprises a plurality of scanning electrode lines and at least two scanning electrode testing blocks. Adjacent scanning electrode lines of the plurality of scanning electrode lines are electrically connected with different scanning electrode testing blocks respectively. The circuit for testing the liquid crystal display device can not only detect whether each scanning electrode line works normally but also can detect a possible shortcircuit problem existing among the plurality of scanning electrode lines, namely the circuit can improve detecting accuracy of the liquid crystal display device. Defective products can be rejected timely, unqualified liquid crystal display devices with shortcircuit problems among the scanning electrode lines are prevented from entering the next production link, and production waste is avoided.

Novel culture method for flavored aromatic tobacco

The invention discloses a novel culture method for flavored aromatic tobacco, which includes the following steps: (1) flue-cured tobacco seedlings are chosen as stocks; and aromatic tobacco seedlings are chosen as cions; (2) the upper half parts of the stocks, which are 5cm to 7cm away from the soil surface, are horizontally cut off, and cuts which are 1cm long are then vertically and downwardly cut; the upper half parts of the cions are cut off from the parents, the stems are cut to be wedged and 1cm long, and the cions are perpendicularly inserted into the stocks, fixed by grafting clips and rapidly transferred into a healing nursery; and (3) after grafting, the humidity of the air is kept to be higher than 90 percent, and the temperature is 25 DEG C to 28 DEG C; and after three days, the grafted seedlings are ventilated and exposed in light and the humidity of the air is decreased to the degree that the cions are not withered until the cuts are completely healed up, and after eight to ...

Preparation process of perfusion agent for treating dairy cow mastitis

The invention relates to a veterinary drug, and in particular relates to a preparation process of a perfusion agent for treating dairy cow mastitis. The process comprises the steps of extracting active ingredients of scutellaria baicalensis, flos lonicerae and leonurus through methods of water extraction, concentration, acid eduction and the like. The traditional Chinese medicine perfusion agent has no toxicity, irritation or anaphylaxis; the perfusion agent has better treatment effect on clinical mastitis models of milk goats and the best perfusion dose is 10ml per mammary area; the perfusion agent is capable of remarkably enhancing the activities of superoxide dismutase (SOD) and glutathione peroxidase (GSH-Px) in ill goat serum and reducing the contents of nitric oxide (NO) and malonaldehyde (MDA).

Calcining kiln system

The invention provides a calcining kiln system which comprises a kiln body, ignition components, a detecting component and a controller. The kiln body includes a feeding port, a discharging port, at least one image acquisition port and at least one burner port; the feeding port is arranged in the top of the kiln body, and the discharging port is arranged in the bottom of the kiln body; the burner ports are arranged in a calcination area and distributed along the periphery of the kiln body; the image acquisition ports are distributed along the periphery of the kiln body; the detecting component includes image monitoring devices, the image monitoring devices are arranged at the image acquisition ports and used for collecting flame images through the image acquisition ports and sending out flame status information according to the flame images; the controller is connected with the image monitoring devices and used for receiving the flame status information and controlling the ignition components ...

HYDROGEL

A novel mussel-inspired injectable hydrogel with self-healing and anti-biofouling capabilities is developed, possessing great potential as drug delivery carrier. The hydrogel can heal autonomously from repeated structural damage and also effectively prevent nonspecific cell attachment and biofilm formation.

ADAPTIVE SLOPE COMPENSATION PROGRAMMABLE BY INPUT VOLTAGE OF POWER CONVERTER

A method for controlling a power converter is provided. The method includes the following steps. A switching signal coupled to switch a transformer for regulating the output of the power converter is generated in accordance with a feedback signal and a ramp signal. The ramp signal is generated in accordance with a switching current signal and a slope compensation signal. The slope compensation signal is generated in response to an input voltage signal. The input voltage signal is generated in response to the level of the input voltage of the power converter. The feedback signal is generated in accordance with the output of the power converter, and the switching current signal is correlated with a switching current of the transformer.

Test apparatus and method of measuring mar resistance of film or coating

Around synchronization hydraumatic jacking process of upper module of ultra-large marine oil platform

The invention discloses an around synchronization hydraumatic jacking process of upper module of an ultra-large marine oil platform. The around synchronization hydraumatic jacking process comprises the following steps of: step 1, arranging a jacking and supporting mechanism at the bottom of each landing leg; step 2, controlling a jacking device to jack a set height journey, supporting an upper structure by virtue of a radial arm, and enabling a jacking device to retract; step 3, enabling a support beam slippage rail to enter a position below the upper structure; step 4, the jacking device supports jacking the set height journey by virtue of the jacking device, rotating the radial arm to support the upper structure, and enabling the jacking device to retract; step 5, enabling a next group of support beam slippage rails to enter the lower part of the support beam, enabling the jacking device to retract, and jacking the upper module for a set height; step 6, repeating the step 3, the step ...

Black matrix film and TFT (Thin Film Transistor) liquid crystal display

The embodiment of the invention provides a black matrix film and a TFT (Thin Film Transistor) liquid crystal display. The black matrix film is applied to the liquid crystal display. The black matrix film is provided with first openings corresponding to sub pixel units one to one in the liquid crystal display. Each first opening is provided with at least two unit openings. According to the embodiment of the invention, the deficiency that display lattice shape caused by an oversize BM (Block Mark) film is too obvious and the image display is coarse is reduced by changing the structure of the BM film and refining the opening of the BM film, therefore, the display fineness is enhanced, the display frame is more exquisite and the image quality of the display frame is improved.

Method for positioning hole center

The invention discloses a method for positioning hole center. The method comprises the steps of: performing circumferential scanning by a laser displacement sensor and vertically moving the laser displacement sensor; obtaining the distance e from the internal surface of the hole to a laser emitting point; recording the amplitude of e in the vertical direction once every week, wherein the amplitude constantly changes, and the position corresponding to the minimum amplitude is used as a turning point; carrying out circumferential scanning and levelly moving from the turning point until touching the position in which e is minimum in the horizontal direction; when the revolution axial line of the sensor is overlapped with the core of the hole, obtaining the position coordinates displayed by the numerical control machine or other digital display movement platforms, wherein the position coordinates are the coordinates of the hole center; directly connecting a wireless emitting module with the ...

Field programmable gate array (FPGA) control system development platform

The invention relates to the field of designing of electronic control systems and provides a field programmable gate array (FPGA) control system development platform. The platform comprises a proportion integration differentiation (PID) feedback control module, a digital pulse width modulation (PWM) module and a quadrature decoder module, wherein a quadrature decoder converts a received signal into a displacement and speed pulse signal; the PID feedback control module adjusts an error between the received pulse signal and reference input to acquire a control signal; and the digital PWM module converts the control signal into a pulse wave and adjusts an electromechanical system. In a Matlab/Simulink environment, a user can quickly select an element in a submodule library as an electronic control system and combine the conventional rich electromechanical modeling resources of Simulink to perform united simulation. The development platform can be directly compiled, configured and downloaded ...

Discharge pulling device for material boat of reduction furnace

The invention discloses a discharge pulling device for a material boat of a reduction furnace, comprising the material boat and a cylinder piston rod, and further comprising two lifting arms which are connected with the material boat via boat pulling hooks respectively, wherein the lifting arms are arranged on an installation support and connected with the cylinder piston rod. According to the invention, the lifting arms and the hook-headed boat pulling hooks are arranged, so that the contact of the boat pulling hooks and the upper edge of the sidewall of the material boat can be avoided, and the tilt moment during boat pulling is decreased, so that the tilt of the material boat during the boat pulling can be effectively prevented; and according to the invention, the cylinder piston rod is arranged and stretches to an in-place detection device, and the installation position of a detection sensor, i.e., a microswitch, is outside a furnace door, so that the working environment of the sensor ...

Slag-based quick-setting cementing material

The invention relates to a slag-based quick-setting cementing material. Granulated blast furnace slag is finely ground till the specific surface area is larger than 400m<2>/kg, and quicklime and an early strength agent are added in a certain ratio; the mass ratio of the blast furnace slag to the quicklime to the early strength agent is 75-90: 5-15: 3-10; the early strength agent is one or a composition of two of sodium carbonate, sodium hydroxide and sodium silicate in any ratio; the blast furnace slag, the quicklime and the early strength agent are uniformly mixed to obtain the slag-based quick-setting cementing material; and after the net paste of the slag-based quick-setting cementing material is tested for 3 days, the 28-day compression strength is larger than the index of R425 Portland cement. The slag-based quick-setting cementing material takes the blast furnace slag as a main material, so that solid wastes are utilized as resources and the cost is relatively low; raw materials used ...

Electromagnetic wave source signal system for range radar of horizontal well drilling detection stratum

The invention discloses an electromagnetic wave source signal system for range radar of a horizontal well drilling detection stratum, and the electromagnetic wave source signal system is mainly suitable for the stratum thickness detection of oil reservoirs, coal stratums and other reservoirs in a drilling process. A signal system emitted by a transmitter system of the range radar of a detection stratum is periodic high-voltage electromagnetic wave impulse sequence in a drilling process of a horizontal well, and the technology is one of the core technologies of the range radar of the horizontal well drilling detection stratum. The radar adopts high-frequency and wide-band and narrow-pulse signals, so that the detection distinguishability of the radar is higher than other detection modes.

Alkali soluble resin, preparation method thereof, photosensitive resin composite and photoresist

The invention provides an alkali soluble resin, a preparation method thereof, a photosensitive resin composite and a photoresist, wherein the molecular structure of the alkali soluble resin comprises a phenolic epoxy acrylate structure. Therefore, heat-resistant resin reside can be unavailable in the process of developing, so that the developing effect can be improved. Furthermore, the phenolic epoxy acrylate structure can be further used for improving the adhesive force between the photosensitive resin in the photoresist and a base plate, so that the defect of glue falling can be avoided; and after being subjected to a patterning process, the epoxy acrylate group is reacted with the carboxyl, so that the heat stability and chemical stability of the photosensitive resin can be improved.

Method of making fabric with photo-catalyst

A method of making fabric with photo-catalyst comprises providing a length of fabric, cleansing the fabric by eliminating miscellaneous articles, applying a photo-catalyst solution to the fabric by immersion, and then eliminating the surplus photo-catalyst solution. The fabric is dried to solidify the photo-catalyst on the fabric. The fabric consequently has functions of sterilizing, deodorizing, self-cleaning, and anti-mildew when exposed to light.

Methods and compositions for inhibition of nuclear factor kappaB

A series of p105-based NF-B super repressors, designated p-105(sr), have been designed. The p105(sr), no longer generates p50 and undergoes signal-induced degradation, effectively inhibiting all NF-B activities. Additionally, p105(sr) significantly enhances tumor necrosis factor alpha (TNF-)-mediated killing of MT1/2 skin papilloma cells when p50 homodimer activity is elevated. p105(sr) is an effective NF-B super repressor with a broader range than other currently available IkB super repressors. The novel repressor can be used in cells where a noncanical NF-B activity is dominant or multiple NF-B activities are activated.

Single-stage PFC converter with constant voltage and constant current

An exemplary embodiment of a power converter is provided. The power converter includes a transformer, a power device, a switching controller, and a capacitor. The power device is coupled to the transformer for switching the transformer to product output of the power converter. The switching controller receives a feedback signal for generating a switching signal coupled to drive the power device. An input circuit of the switching controller is coupled to the transformer to sample an input signal for generating the feedback signal, and the input signal is correlated to the output of the power converter. The capacitor is coupled to the switching controller to provide frequency compensation for a feedback loop of the power converter. Input of the power converter is without an electrolytic capacitor, and a maximum output current of the power converter is a constant current.

Power supply with near valley switching

A switched-mode power supply with near valley switching includes a quasi-resonant converter. The converter includes a switch element that is turned on not only at the valley, but also in a window range of ΔtNVW close to the valley, where the voltage across the switch element is at its minimum. This advantageously reduces switching loss and maintains a balance between efficiency and frequency variation.

Home position calorimetric pool

The invention relates to a home position calorimetric pool which comprises a sample cup and a reference cup, wherein the two cups are made of Inconel 600TM passive stainless steel of which the structure is not changed in a high-temperature oxidation or reducing atmosphere. The sample cup is used for putting a sample, and the reference cup is empty or is used for putting an inert material, such as quartz sand. The top of the calorimetric pool is provided with a four-way valve, by virtue of switching the four-way valve, different gases are introduced so as to pretreat the sample or react with the sample, after pretreating or reacting is finished, the valve is switched so as to enable the sample to be insolated from outside gas impurities, and the four-way valve, a heat flow calorimeter and an impulse reaction system are combined to perform calorimetric measurement. The home position calorimetric pool provided by the invention can be used for performing quantitative measurement on the quantity ...

Control method for tailstock position of numerically controlled lathe

The invention discloses a control method for a tailstock position of a numerically controlled lathe. The control method comprises the steps of writing numerical values in a distributed keeping data storage area into a PLC (Programmable Logic Controller) and NC (Numerical Control) data exchange storage area, driving a planker to approach a tailstock when the tailstock position of the numerically controlled lathe is required to be adjusted, reading coordinates of the planker in real time, comparing the coordinates with the tailstock position stored in the data exchange storage area until being equal, connecting the tailstock and the planker, unlocking the tailstock from a guide rail of the lathe, driving the planker to drag the tailstock to a target position, reading mechanical coordinates of the target position, writing the mechanical coordinates in the distributed keeping data storage area, writing current data in the keeping data storage area into the PLC and NC data exchange storage area ...

Screening and identification of genetically engineered Bacillus thuringiensis YBT-881-L1 of overexpressed CodY protein

The invention belongs to an agricultural microbe gene engineering technology field, and concretely relates to construction of genetically engineered Bacillus thuringiensis. The invention constructs genetically engineered Bacillus thuringiensis YBT-881-L1 with overexpressed transcription factor CodY protein capable of killing lepidoptera insect of cotton bollworm and killing the activity of citrus fruit flies, which is stored in China Center for Type Culture Collection, wherein the accession number is CCTCC NO: M 2011040, the engineered Bacillus contains CodY protein, and the coding sequence is shown in a sequence table SEQ ID NO: 2. The invention also discloses a novel expression carrier, wherein the nucleotide sequence is shown in a sequence table SEQ ID NO: 3. The engineered Bacillus YBT-881-L1 of the invention has high insecticidal activity on cotton bollworm but also dipterous insects, and the wild thuringiensis YBT-881 only has insecticidal activity on cotton bollworm, and has no insecticidal ...

Energy-saving and efficient N2O and NOx removing process

The invention discloses an energy-saving and efficient N2O and NOx removing process which is characterized in that tail gas containing N2O and NOx utilizes a feeding and discharging heat exchanger to recover the waste heat of tail gas at an outlet of a denitrification reactor; the tail gas containing the N2O and the NOx after temperature rise enters the denitrification reactor and is mixed and reacted with ammonia gas; then the inlet position of the ammonia gas is reasonably distributed; an efficient catalyst is adopted for improving the conversion rate of the N2O and the NOx. According to the characteristics of the N2O and the NOx, by using a feeding and discharging mixed heat exchange process, reasonably adopting the feeding position of the ammonia gas and a method and adopting the efficient catalyst and the matched denitrification reactor, the removal rate of the NOx and the N2O can reach above 97 percent, the N2O and the NOx in the tail gas can be efficiently removed, the investment ...

Chinese medicinal preparation for treating insomnia, method for preparing Chinese medicinal preparation for treating insomnia and application of Chinese medicinal preparation for treating insomnia

The invention discloses a Chinese medicinal preparation for treating insomnia and method for preparing the Chinese medicinal preparation for treating insomnia. The preparation is prepared from fried spina data seed, raw schisandra chinensis, fried fructus hordei germinatus, lilium brownie and poria, the medicinal materials are extracted with ethanol, extract is recycled under a reduced pressure until no ethanol smell, medicinal dregs are decocted with water, the decoction is concentrated and centrifuged, supernatant liquor is continuously concentrated and is mixed with ethanol extracted concentrated liquor, the mixture is concentrated and dried to form extract powder, and an appropriate mount of adjuvants or flavoring agents is added in the extract powder to produce granules, capsules, tablets or pills. Pharmacological tests show that the Chinese medicinal preparation has a good treatment effect on insomnia, and has the effects of relaxing mind and soothing the nerves.

Method for monitoring and processing faults of ultrahigh-voltage direct current redundancy pole control devices

The invention discloses a method for monitoring and processing faults of ultrahigh-voltage direct current redundancy pole control devices. A pole protecting three-taking-two device and pole protecting devices carry out bidirectional communication; three sets of pole protecting devices are mutually independent and respectively used for monitoring the operating conditions of two sets of pole control devices; when a certain set of pole protecting device monitors the faults of two sets of redundancy pole control devices, the pole protecting device sends a quit request signal to the pole protecting three-taking-two device; after receiving the signal, the pole protecting three-taking-two device judges whether all operating pole protecting devices simultaneously send the signal or not, if not, the pole protecting three-taking-two device sends a quit allowing signal to the pole protecting device requesting quit, and the pole protecting device locks the protection and quits operating; and if so, ...

Apparatus and method for butanol production through dual bacteria immobilization anaerobic fermentation

The present invention discloses an apparatus and a method for butanol production through dual bacteria immobilization anaerobic fermentation, wherein the apparatus comprises a fermentation culture medium storage tank, a butyric acid production immobilization reactor A, a butanol production immobilization reactor C, and a product collection tank, wherein the devices are sequentially connected in series through pipelines. According to the present invention, butyric acid production anaerobic bacteria and butanol production anaerobic bacteria are respectively immobilized in the butyric acid production immobilization reactor A and the butanol production immobilization reactor C to carry out dual bacteria immobilization, and a fermentation culture medium is controlled to flow from the fermentation culture medium storage tank, sequentially flows through the butyric acid production immobilization reactor A and the butanol production immobilization reactor C to carry out continuous anaerobic fermentation ...

Adaptive filter circuit for sampling a reflected voltage of transformer in a power converter and method thereof

An adaptive filter circuit for sampling a reflected voltage of a transformer of a power converter includes a first switch for receiving the reflected voltage, a resistor having a first terminal and a second terminal, the first terminal of the resistor being coupled to the first switch, a capacitor coupled to the second terminal of the resistor for holding the reflected voltage, and a second switch coupled to the resistor in parallel, wherein the resistor and the capacitor develop a filter for sampling the reflected voltage which is sampled without filtering by the filter in a first period during a disable period of a switching signal and also sampled with filtering by the filter in a second period during the disable period of the switching signal.

Brightness compensation method applied to organic light-emitting diode display

A brightness compensation method applied to an OLED display is disclosed. The brightness compensation method includes following steps of: (a) using a skip frame method or an extend porch method to reduce a display frame rate of the OLED display from a first frame rate to a second frame rate, wherein the first frame rate is higher than the second frame rate; and (b) compensating pulse widths of N light-emitting control pulses corresponding to a repeat frame or an extended porch not refreshed, wherein the N light-emitting control pulses correspond to N compensation values, N≥1 and the N compensation values are positive or negative.

Panel driving circuit and ring oscillator clock automatic synchronization method thereof

A ring oscillator clock automatic synchronization method of a panel driving circuit includes steps of: when a vertical blanking interval happens, a master driver generates a pulse signal to slave drivers respectively. A pulse width of the pulse signal equals to N times of a master ring oscillator clock, wherein N is larger than 0. When a slave driver receives the pulse signal, the slave driver uses its slave ring oscillator clock to count the pulse width of the pulse signal to obtain that the pulse width of the pulse signal equals to M times of the slave ring oscillator clock, wherein M is larger than 0. The slave driver compares M with N and automatically adjusts the slave ring oscillator clock according to the comparison result to make it achieve synchronization with the master ring oscillator clock.

Method for Automatically Gumming Shoe

Disclosed is an method for automatically gumming a shoe for gumming a gumming target which is an upper surface of a shoe sole or a bottom surface of a shoe body on an automatically circulating path, comprises: guiding the gumming target into the automatically circulating path; by a shape retrieving device, retrieving a shape of the target on the automatically circulating path to obtain a retrieving result; by an applying device, applying a treating agent on the gumming target according to the retrieving result; grabbing the gumming target out of the automatically circulating path and then heating the gumming target; applying a gum on the gumming target according to the retrieving result; grabbing the target out of the automatically circulating path and then heating the gumming target again, thereby the quality and speed of gumming shoe can be enhanced.

Electronic device and login method thereof

An electronic device and a login method thereof are provided. The method includes the following steps. A first user information is received. A login authentication message corresponding to the first user information is obtained according to the first user information. A current sequence combination corresponding to a plurality of function buttons being pressed is received, and the function buttons are used for controlling the electronic device to execute a plurality of functions correspondingly. The current sequence combination is compared with a preset sequence combination of function buttons in the login authentication message. Whether a login process of the first user information is completed is determined. Accordingly, difficulties in entering a password may be solved by the function buttons on a remote controller, and an identity authentication may be simplified and quickly completed, so as to provide a better user experience for the user.

Timer control system for projector and method thereof

Water purification apparatus for dental treatment

A water purification apparatus includes a water inlet; a medicine mixing device in fluid communication with the water inlet; and a water outlet interconnected to the medicine mixing device and a dental treatment center. The medicine mixing device includes a medicine storage for storing antiseptic solution, a mixing unit interconnected to the water inlet, the water outlet, and the medicine storage, and a controller interconnected to the water inlet and the medicine storage. The controller includes a sensor and a microprocessor. The controller sends the antiseptic solution from the medicine storage to the mixing unit and controls a volume of water flowing from the water inlet to the mixing unit. The microprocessor instructs the controller to control a volume of the antiseptic solution supplied from the medicine storage to the mixing unit based on a signal sensed by the sensor.

Touch device and operating method thereof

Perfluorocarbon ionomer membrane with high proton conductivity and preparation thereof

The present invention provides a perfluorocarbon ionomer membrane with aligned fibril-like nanostructures and its preparation method.

Method of co-forming metal foam articles and the articles formed by the method thereof

A method of co-forming a metal article comprising forming a powdered metal component from a first powdered metal composition, providing a polymeric foam, coating the polymeric foam with a second powdered metal composition to form a coated polymeric foam, placing the coated polymeric foam in contact with the powdered metal component to form a composite, and heat-treating the composite to volatilize the polymeric foam and to solidify the powdered metal component. The powdered metal composition of the powdered metal component can be the same or different than the powdered metal composition used to coat the polymeric foam. The resulting co-formed metal article can be in a variety of configurations including, but not limited to, metal foam on the inside or outside surfaces of a metal tube and metal foam on one or more faces of a metal plate.

New use of icariin and epimedium flavonoids containing icariin

New use of icariin and Epimedium flavanoids containing icariin is provided by the present invention. Specifically, uses of compounds of Formula I or Epimedium containing compounds of formula I, Epimedium flavanoids, or extracts of Epimedium in manufacturing medicaments for treating, preventing, reducing and/or relieving diseases and/or conditoins related to neural myelin sheath impairments, or use of above materials in manufacturing medicaments for relieving demyelination and/or promoting repair of myelin sheath are provided by the present application, wherein, R1 is selected from H, halogen, -C1-6 alkyl, and -C(O)-C1-4 alkyl

Scaling apparatus of a receiver

A scaling apparatus set in a receiver is disclosed. The receiver includes a symbol-processing unit. The scaling apparatus includes a calculating unit and a scaling unit. The calculating unit estimates the signal strength of an input symbol and generates a scaling factor accordingly. The scaling unit scales an output symbol outputted from the symbol-processing unit according to the scaling factor. The output symbol is generated from the symbol-processing unit through processing the input symbol.

Backlight module and its driving circuit module

【課題】コスト削減が可能で、光の均一性に優れたバックライトモジュール及び駆動回路モジュールを提供すること課題とする。 【解決手段】第一パワー供給回路３１１及び第一電流フィードバック回路３１２を有する第一駆動回路板３１と、第二パワー供給回路３２１及び第二電流フィードバック回路３２２を有する第二駆動回路板３２と、その一端が直接第一駆動回路板の第一パワー供給回路に電気的に接続され、その他端が直接第二駆動回路板の第二電流フィードバック回路に電気的に接続される第一発光ユニット３３と、その一端が直接第二駆動回路板の第二パワー供給回路に電気的に接続され、その他端が直接第二駆動回路板の第一電流フィードバック回路に電気的に接続される第二発光ユニット３４とを備えたバックライトモジュール３とする。 【選択図】図３

Cloning and characterization of napsin, an aspartic protease

Methods and apparatus for providing television signals

A method for providing television signals is disclosed including the steps of: receiving signals utilizing a first antenna and a second antenna; generating a first signal quality indicator corresponding to signals from the first antenna; generating a second signal quality indicator corresponding to signals from the second antenna; and selectively producing only a main picture signal or the main picture signal together with a sub picture signal utilizing the signals from the first and second antennas according to the first and second signal quality indicators.

Digital controlled multi-light driving apparatus and driving-control method for driving and controlling lights

A digital controlled multi-light driving apparatus for driving and controlling a plurality of lights. The digital controlled multi-light driving apparatus includes a plurality of oscillation step-up circuits and a digital control circuit. The digital control circuit has a counter unit, a memory unit, a comparator unit, and a driving unit. The counter unit starts counting to generate a counting value whenever a digital start signal is generated. The memory unit stores at least one target counting value. The comparator unit is electrically connected to the counter unit and the memory unit to generate triggering signals whenever the counting value matches the target counting value. The driving unit is electrically connected to the comparator unit to output sequentially delayed driving signals to the oscillation step-up circuits respectively on receiving the triggering signals

Paper pallet

Patent TWI310686B

Multi-voltage ballast and dimming circuits for a lamp driven voltage transformation and ballasting system

A discharge lamp operating circuit is connected to a source of alternating current (AC) voltage, and has a discharge lamp and a semi-resonant circuit connected to the source of alternating current voltage and in series with the lamp. A starting circuit for initiating operation of said discharge lamp is also connected in the circuit. The lamp switching maintains the series semi-resonant circuit in oscillation and the series semi-resonant circuit maintains the lamp in operation after operation has been initiated by the starting circuit. Highly efficient energy transfer between inductive and capacitive components of the system result in low loss and high power factor. A variable capacitance circuit is provided to allow use of the discharge lamp operating circuit with different line voltages, and to allow dimming.

Desktop liquid crystal displaying device

A desktop liquid crystal displaying (LCD) device, which can be disposed on a surface, includes an LCD monitor, a first frame and a second frame. The LCD monitor has a bottom side facing the surface. The first frame and the second frame are mounted on the LCD monitor. The first frame and the second frame protrude from the bottom side of the LCD monitor towards the surface and are placed over the surface to support the LCD monitor. Portions of the first frame and the second frame extruding from the bottom side of the LCD monitor are distanced apart over 25 centimeters.

Semiconductor device and method of fabricating the same

Method for identifying nucleic acids encoding c-fos promoter activating proteins

Materials and methods are described for identifying signal transducing molecules which activate promoters, such as the human c-fos proto-oncogene promoter, as well as antagonists of such molecules. Also described are human c-fos promoter activating proteins, and in particular novel proteins, designated CROC-1 protein and CROC-4 protein, nucleic acids encoding said proteins, and mammalian cells transfected with vectors containing such nucleic acids.

New use of icariin and epimedium flavonoids containing icariin

New use of icariin and Epimedium flavanoids containing icariin is provided by the present invention. Specifically, uses of compounds of Formula I or Epimedium containing compounds of formula I, Epimedium flavanoids, or extracts of Epimedium in manufacturing medicaments for treating, preventing, reducing and/or relieving diseases and/or conditoins related to neural myelin sheath impairments, or use of above materials in manufacturing medicaments for relieving demyelination and/or promoting repair of myelin sheath are provided by the present application, wherein, R 1 is selected from H, halogen, -C 1-6 alkyl, and -C(O)-C 1-4 alkyl

Electronic device, electronic package and packaging substrate thereof

An electronic package is provided and has a packaging substrate including a ground pad and a power pad. The power pad surrounds at least three directions of the ground pad so as to increase the footprint of the power pad on the packaging substrate, thereby avoiding cracking of an electronic element disposed on the packaging substrate and effectively reducing the voltage drop.

Receiver for an LCD source driver

Driving method and control method of hot cathode fluorescent lamp, and estimation method of temperature of filament in hot cathode fluorescent lamp

A method for estimating the temperature of the filaments in the hot cathode fluorescent lamp (HCFL) is disclosed, which is cooperated with a driving circuit, which drives a filament so that the filament has a filament voltage and a filament current. The estimation method includes the steps of measuring the filament voltage and/or the filament current, calculating an equivalent resistance of the filament in accordance with the filament voltage and the filament current, and estimating the temperature of the filament in accordance with the equivalent resistance. A corresponding control method and a driving method of the HCFL are also disclosed.

Method of detecting touch force and detector

Light-emitting module, diffusion unit and diffusion sheet

A diffusion unit of a light-emitting module is disposed adjacent to at least one light source. The light source emits a light beam. The diffusion unit includes a first diffusion sheet and a second diffusion sheet. The thickness of the first diffusion sheet is less than 1 mm, and the thickness of the second diffusion sheet is also less than 1 mm. The second diffusion sheet is disposed adjacent to the first diffusion sheet. The light beam is directly emitted from the light source directly to the first diffusion sheet. A light-emitting module and a diffusion sheet are also disclosed.

A video display driving method of an LCD

Method of optical proximity correction

A method of optical proximity correction, suitably applied to a photolithography process with a high numeric aperture. The exposure light comprises a P-polarized light and an S-polarized light perpendicular to the P-polarized light. The P-polarized light has a transmission coefficient larger than that of the S-polarized light. In this method, different optical proximity correction modes are applied to the patterns with different orientations. While correcting any pattern, the ratio of transmission coefficient of the P-polarized light to the S-polarized light and the polarization angle between the pattern orientation and the polarization direction of the P-polarization/S-polarization light are considered.

Semiconductor diode assembly

具有平面之p-n接面之暫態電壓抑制器(TVS)裝置具有在擊穿及電流處置上之優越效能。與已知技術中之接面隔離二極體組件比較，形成於封閉渠溝中之接面二極體組件佔用較少晶片面積。運用該接面形成之後形成之渠溝製造之二極體組件減小製造成本，且遮罩步驟增加程序靈活性且實現非對稱TSV及單向TSV功能。

Transmission device with enhanced signals

A transmission device includes a first encoder, a plurality of current sources, a switch module, a second encoder, and a plurality of current enhanced circuits. The first encoder converts an input signal to a first control signal. The switch module is coupled between the plurality of current sources and a plurality of signal lines for controlling the connection of the current sources and the signal lines according to the first control signal to generate a current signal. The second encoder generates a second control signal according to the first control signal or the input signal. The plurality of current enhanced circuits is coupled to the plurality of current sources respectively. The plurality of current enhanced circuits provides an extra current in a predetermined duration to enhance the current signal.

Semiconductor device with improved termination structure for high voltage applications and method of manufacturing the same

Driving method for display panel and driving device thereof

The present invention provides a driving method adapted for a display panel. The display panel has a plurality of data lines, in which each of the data lines respectively corresponds to multiple pixels. The driving method includes the following: the pixels of each of the data lines are driven with a plurality of frame times have a polarity distribution and are processed one by one, in which the polarity distribution corresponding to the pixels of the data lines can be the polarity distribution of the next frame time obtained by moving back a first pixel polarity of a first polarity distribution of a previous frame time and forming a last pixel polarity of a second polarity distribution of a next frame time, together with the moving forward of the polarity distribution of the remaining pixels of the previous frame time.

Improved grip lever structure for out-pushing windows

Backlight module and driving circuit board of light emitting diodes

A backlight module having a light emitting surface includes a housing, a driving circuit board of light emitting diodes (LED driving circuit board) and an optical film. The LED driving circuit board is disposed on the housing. The LED driving circuit board has a substrate, a plurality of LED dies and a driving circuit. The LED dies are directly disposed on the substrate. The LED dies are electrically connected to the driving circuit and driven by the driving circuit. The optical film is adjacent to the LED driving circuit board. A driving circuit board of light emitting diodes is also disclosed.

Liquid crystal display apparatus and light emitting unit

An improved structure for protecting electronic elements

Dynamic multicarrier receiver with dynamic power adjustment and method for dynamically adjusting the power consumption of a multicarrier receiver

Mehrträger-Empfänger mit dynamischer Leistungsanpassung umfassend: einen Demodulator, der ein Mehrträger-Signal empfängt, wobei das Mehrträger-Signal eine Vielzahl von Unterträgern umfasst; einen Kanalschätzer, der Kanal-Eigenschaften eines jeden Unterträgers von dem demodulierten Mehrträger-Signal schätzt; einen ICI-Detektor, der eine ICI-Stärke für ICI von dem demodulierten Mehrträger-Signal schätzt; einen Systemleistungs-Detektor, der eine Systemleistung detektiert; einen ICI-Unterdrücker, der den geschätzten ICI-Wert, der in dem empfangenen Mehrträger-Signal enthalten ist, von dem demodulierten Mehrträger-Signal subtrahiert; einen Bestimmungs-Schaltkreis, der den ICIUnterdrücker einschaltet, wenn die ICI-Stärke einen ICI-Schwellwert übersteigt und wenn die Systemleistung geringer ist, als ein Systemleistungs-Schwellwert; und einen Entzerrer, der das demodulierte Mehrträger-Signal auf der Grundlage der geschätzten Kanal-Eigenschaften demoduliert, wobei das entzerrte Mehrträger-Signal für den Systemleistungs-Detektor zur Aktualisierung der Systemleistung bereit gestellt wird.

Perfluorocarbon ionomer membrane with high proton conductivity and preparation thereof

The present invention provides a perfluorocarbon ionomer membrane with aligned fibril-like nanostructures and its preparation method.

Smart power stage circuit of power converter and current monitoring circuit thereof

A smart power stage (SPS) circuit of a power converter and a current monitoring circuit thereof are disclosed. The SPS circuit includes an output stage circuit and a driver. The output stage circuit receives an input voltage and the power converter provides an output voltage and an inductor current. The driver includes a driving circuit, a monitoring signal generation circuit and a compensation circuit. The driving circuit receives a PWM signal and provides a driving signal to the output stage circuit. The monitoring signal generation circuit receives the PWM signal, input voltage and output voltage for generating a monitoring signal related to the inductor current. The monitoring signal includes a simulated current signal. The compensation circuit is coupled to the monitoring signal generation circuit. When the simulated current signal is greater than a default value, the compensation circuit generates a compensation signal superposing to the simulated current signal.

Switching power supply system for use with e.g. mobile telephone, has energy storage module with firmware unit for adjusting predetermined voltage signal for regulation, which requires storage module, and memory reading signal

Schaltnetzteil-System zum automatischen Einstellen der Spannung, das ein Schaltnetzteil-Modul (1) und ein Energiespeichermodul (2) aufweist. Eine Seite des Schaltnetzteil-Moduls (1) ist mit einer Spannungsquelle (3) elektrisch verbunden, und das Schaltnetzteil-Modul (1) weist eine eingebaute Speichereinheit (10) auf. Das Energiespeichermodul (2) ist mit der anderen Seite des Schaltnetzteil-Moduls (1) elektrisch verbunden und das Energiespeichermodul (2) weist eine Firmware (20) auf, um eine Vorbestimmte-Spannungs-Meldung zur Verfügung zu stellen, die das Energiespeichermodul (2) benötigt. Dadurch wird eine Ausgangsspannung des Schaltnetzteil-Moduls (1) automatisch eingestellt, wenn die Speichereinheit (10) die Vorbestimmte-Spannungs-Meldung liest. Darüber hinaus wird ein außerplanmäßiger Zustand in einen außerplanmäßigen Digitalcode umgewandelt, wenn das Schaltnetzteil-Modul (1) in einem vorbestimmten außerplanmäßigen Zustand verwendet wird, und der außerplanmäßige Digitalcode wird in der Speichereinheit (10) gespeichert. Daher wissen Konstrukteure oder Benutzer, was auftritt, wenn das Schaltnetzteil-Modul (1) verwendet wird, während ein außerplanmäßiger Zustand entsprechend dem außerplanmäßigen digitalen Code eintritt.

Control method and control driving device for backlight module

A control method for a backlight module having a driving circuit and at least one lighting element includes the steps of controlling the driving circuit to drive the lighting element according to a first-type control signal before a first time instant, controlling the driving circuit to drive the lighting element according to a transition modulation signal at a time instant between the first time instant and a second time instant, and controlling the driving circuit to drive the lighting element according to a second-type control signal after the second time instant.

Backlight module for liquid crystal display device

A backlight module for a liquid crystal display (LCE) device includes at least one light source and a light adjusting unit. The light source has at least one first light emitting diode (LED) and at least one second LED. When the first LED is turned on, the second LED turns on for a first time period and senses lighting intensity of the first LED for a second time period to generate a sensing signal. The light adjusting unit electrically connected to the first LED and the second LED receives the sensing signal to adjust the lighting intensity of the first LED.

New use of icariin and epimedium flavonoids containing icariin

New use of icariin and Epimedium flavonoids containing icariin is provided by the present invention. Specifically, uses of compounds of formula I or Epimedium containing compounds of formula I, Epimedium flavonoids or extracts of Epimedium in manufacturing medicaments for treating, preventing, reducing and/or relieving diseases and/or conditions related to neural myelin sheath impairments, or use of above materials in manufacturing medicaments for relieving demyelination and/or promoting repair of myelin sheath are provided by the present invention, wherein, R1 is selected from H, halogen, -C1-6 alkyl, -C-(O)-C1-4 alkyl.

Novel phosphorus-based biphenol, and method for preparing derivative thereof

【課題】原料コストが高く、溶解性および反応性が悪く、工業的な応用に限られている従来のＤＯＰＯＢＱ（ＤＯＰＯとベンゾキノンの反応物）に比べて、応用範囲の広いリン系ビフェノールを提供する。 【解決手段】有機環状リン化合物ＤＯＰＯ（９,１０−ジヒドロ−９−オキサ−１０−ホスファフェナントレン−１０−オキシド）と、アセトフェノンに代表されるケトン系化合物と、フェノール、及び、酸触媒とを用いて得られる、下記式代表される構造を備えたリン系化合物、及びその製造方法。並びに、このリン系化合物を用いて誘導体群を生成するものを含む新規リン系ビフェノールおよびその誘導体の製造方法。 【選択図】なし

Dynamic multicarrier receiver with dynamic power adjustment and method for dynamically adjusting the power consumption of a multicarrier receiver

Vorgeschlagen werden ein Verfahren zur dynamischen Anpassung des Leistungsverbrauchs eines Mehrträger-Empfängers und ein Mehrträger-Empfänger mit dynamischer Leistungsanpassung. Das Verfahren umfasst das Empfangen eines Mehrträger-Signals, wobei das Mehrträger-Signal eine Vielzahl von Unterträgern umfasst. Kanal-Eigenschaften eines jeden Unterträgers werden gemäß dem demodulierten Mehrträger-Signal geschätzt. Die ICI-Stärke wird aus dem demodulierten Mehrträger-Signal geschätzt. Eine Systemleistung wird detektiert. Der geschätzte ICI-Wert wird subtrahiert, wenn die ICI-Stärke einen ICI-Schwellwert übersteigt und wenn die Systemleistung geringer ist als ein Systemleistungs-Schwellwert. Das demodulierte Mehrträger-Signal wird dann auf der Basis der geschätzten Kanal-Eigenschaften entzerrt, und die Systemleistung wird gemäß dem entzerrten Mehrträger-Signal aktualisiert.

Differential gear device for lifting gate

Multi-carrier receiver with dynamic power adjustment and method for dynamically adjusting the power consumption of a multi-carrier receiver

A method for dynamically adjusting the power consumption of a multi-carrier receiver and a multi-carrier receiver with dynamically power adjustment. The method includes receiving a multi-carrier signal, wherein the multi-carrier signal comprises a plurality of sub-carriers. Channel characteristics of each sub-carrier are estimated according to the demodulated multi-carrier signal. ICI strength is estimated from the demodulated multi-carrier signal. A system performance is detected. The estimated ICI is subtracted when the ICI strength exceeds an ICI threshold and the system performance is less than a system performance threshold. The demodulated multi-carrier signal is then equalized is based on the estimated channel characteristics, and the system performance is updated according to the equalized multi-carrier signal.

Improved doorframe structure

Method and apparatus of low energy consumption for desorbtion

Source driving device and timing control method thereof

A source driver includes a data-receiving device, a data switch device, a voltage generator, a voltage switch set, a digital to analog (DAC) set, an output unit set, and a timing control device. The data-receiving device receives, registers and outputs a data signal, and the data switch set selectively outputs the data signal from the data-receiving device in response to a first timing signal. The voltage generator generates a plurality of voltages according to the reference voltages. The voltage switch set selectively outputs the voltages from the voltage generator in response to a second timing signal. The DAC set receives and outputs the selectively outputted voltages according to the selectively outputted data signal. The output unit set receives the selectively outputted voltages from the DAC and outputs an output voltage in response to a third timing signal. The timing control device provides the first, second and third timing signals.

Method for reducing photoresist roughness by crosslinking photoresist with deposited material

Display system capable of automatic de-skewing and method of driving the same

Pixel matrix and the pixel unit thereof

Liquid crystal display apparatus and light emitting unit

A liquid crystal display apparatus includes a backlight module and a liquid crystal display panel. The backlight module includes a back plate and a plurality of lamp sets. The lamp sets are disposed on the back plate. Each of the lamp sets includes a plurality of lamps for emitting lights of at least two colors. The liquid crystal display panel is disposed adjacent to the backlight module. A light emitting unit is also disclosed.

Manufacturing method of bamboo coal patch with infrared function

Light emitting diode module

A light emitting diode (LED) module includes a metal circuit substrate and a plurality of LED dies. The metal circuit substrate sequentially includes a metal board, a first dielectric layer and an interconnection layer. The first dielectric layer has a plurality of openings. The LED dies are respectively disposed in the openings and electrically connected with the interconnection layer.

Method and system for a mobile unit to synchronize with base station

The present invention is related to a method and apparatus for a mobile unit to synchronize with the base station in WCDMA system. First, the mobile unit receives the signal transmitted from the base station. The signal includes a primary synchronization channel, a secondary synchronization channel and a common pilot channel. Then, the mobile unit obtains a sample signal and selects a part of the sample signal to be a first period signal and a second period signal. The mobile unit further synchronizes with the base station according to the first period signal, primary synchronization channel, second period signal, secondary synchronization channel and the common pilot channel.

Ceramic substrate and method for reducing surface roughness of metal filled via holes thereon

一種改善陶瓷貫孔基板上金屬表面粗糙度之方法，包括於製備陶瓷基板上預定之位置開設貫孔，接著於該陶瓷基板上形成種子層，再於該種子層上進行貼膜、曝光與顯影等圖形成像處理，之後利用複數階段的直流電鍍方式在成像之圖案上形成良好表面粗糙度之銅線路，再執行剝膜程序，並可視需要進行鍍銅線路的後續製程。

Novel perfluorocarbon ionomer membrane with high proton conductivity and preparation thereof

The present invention provides a perfluorocarbon ionomer membrane with aligned fibril-like nanostructures and its preparation method.

Display with dot inversion or column inversion and having power-saving function

LED bulb

一種LED燈泡包括一底座、一燈杯、複數LED晶片、一燈罩、一燈頭及一電源轉換模組，該底座具有一殼壁及位在該殼壁內側之一環壁，該殼壁與該環壁係形成位在內側之一容納空間及位在外側之一對流空間，該殼壁的外周面具有貫通到該對流空間之複數對流孔，該燈杯為熱導率高、絕緣性佳之複合材料製成，其係結合在該殼壁的頭端，該燈杯包含一基板、佈設於基板一側面之一電路及呈輻射狀一體形成於該基板另一側面之複數散熱鰭片，該複數散熱鰭片之間形成有連通該對流空間與外部之複數散熱槽，該基板於靠近周邊處具有呈環狀排列且分別貫通到該複數散熱槽之複數通孔，複數LED晶片係結合在該電路上，一燈罩係罩設在該燈杯上，該燈頭係結合在該殼壁的尾端，該電源轉換模組係設在該容納空間中，且具有兩上導線可供與該電路導接及兩下導線可供與該燈頭導接；藉由上述結構係使其具有良好散熱效果、組裝方便快速、可延長使用壽命及可在周面形成一圈溫和燈光之功效。

Thermoelectric cooler for cooling-tank of water dispenser

Phosphorus-containing bisphenols and preparing method thereof

The Phosphorus-containing bisphenols and preparing method thereof are disclosed. A method for producing the phosphorus-containing bisphenol of the formula (1) includes reacting compounds respectively defined by a formula (a), (b), (c) and an acid catalyst to yield compounds of phosphorus-containing bisphenol.

LCD panel and LCD device

An LCD (liquid crystal display) panel is electrically connected to a control circuit board, which at least outputs a common voltage. The LCD panel includes a transistor substrate having at least one metal trace, a color filter plate having a common electrode layer and facing to the transistor substrate, a liquid crystal layer disposed between the transistor substrate and color filter plate, and at least one image data driving integrated circuit. The image data driving integrated circuit is disposed on the transistor substrate, and includes a common voltage buffer circuit. The common voltage passes through the metal trace and is then inputted into the common voltage buffer circuit. After processed by the common voltage buffer circuit, the common voltage is outputted into the common electrode layer.

Light emitting diode module

Electrochemical method and device

Slot synchronization for a CDMA system

A wireless system broadcasts data in frames, each frame having F slots. Output from a matched filter is used to combine K slots to generate profile data, where K is less than F. N peak values respectively from n peak positions are selected from the profile data, where n is greater than one. A correlator is employed, together with the n peak positions and S slots subsequent the K slots, to generate n×S correlation values. Respective combination values for the n peak positions are generated by coherently combining the correlation values, and combining the coherent combination results with the non-coherent n peak values. The combination values are respectively used to generate SNR values for each of the n peak positions. The peak position having the best respective SNR value is then selected as a slot synchronization position.

Digital controlled multi-light driving apparatus and driving-control method for driving and controlling lights

A digital controlled multi-light driving apparatus for driving and controlling a plurality of lights. The digital controlled multi-light driving apparatus includes a plurality of oscillation step-up circuits and a digital control circuit. The digital control circuit has a counter unit, a memory unit, a comparator unit, and a driving unit. The counter unit starts counting to generate a counting value whenever a digital start signal is generated. The memory unit stores at least one target counting value. The comparator unit is electrically connected to the counter unit and the memory unit to generate triggering signals whenever the counting value matches the target counting value. The driving unit is electrically connected to the comparator unit to output sequentially delayed driving signals to the oscillation step-up circuits respectively on receiving the triggering signals.

Backlight module and driving circuit module thereof

Package structure of light emitting diode

Apparatus, System and Method for Wireless Transmission for Use in Projection Display Apparatus

An apparatus, a system and a method for wireless transmission for use in a projection display apparatus are disclosed. The wireless transmission apparatus comprises a wireless transmission controller, a decompression unit, an interface unit and a processor. A wireless signal is received by the wireless transmission controller. The wireless signal comprises a video/audio compression signal and a control signal. The video/audio compression signal is decompressed by the decompression unit to generate a video/audio signal. The interface unit includes an image transmission interface and a serial transmission interface. The video/audio signal and the control signal are transmitted by the processor to the projector from the interface unit. The video/audio signal is transmitted by the image transmission interface to the projection display apparatus. The control signal is transmitted by the serial transmission interface to the projection display apparatus.

Method and system for guard interval size detection

Methods and systems for detecting a guard interval size in a received OFDM signal are provided. A correlation calculator calculates a preliminary correlation signal based on a digitized signal, and generates a correlation signal corresponding to each possible guard interval size by summing the preliminary correlation signal in accordance with the possible guard interval size. Characteristics such as maximum value NM and number of points above a threshold Np in a sample period for each correlation signal are determined and compared, and the actual guard interval size is selected according to the determined characteristics.

Power-switching system for automatically adjusting voltage and method for automatically adjusting voltage via the power-switching system

A power-switching system for automatically adjusting voltage includes a power-switching module and a power-storing module. The power-switching module has one side electrically connected with a power source, and the power-switching module has a built-in memory unit. The power-storing module is electrically connected with the other side of the power-switching module, and the power-storing module has a firmware unit to provide a predetermined voltage message that the power-storing module needs. Whereby, when the memory unit reads the predetermined voltage message, an output voltage of the power-switching module is automatically adjusted. Moreover, when the power-switching module is used in a predetermined extraordinary status, the extraordinary status is transformed into an extraordinary digital code, and the extraordinary digital code is stored in the memory unit. Hence, designers or users will know what will occur when using the power-switching module when the extraordinary status occurs according to the extraordinary digital code.

Tubular pocket fabric for preventing deposition of down

The present invention provides a pocket fabric, including at least one tubular pocket, where each tubular pocket includes: a tubular sidewall formed between two ends of the tubular pocket; at least two filling chambers formed between the two ends and surrounded by the tubular sidewall; and at least one mesh barrier layer provided between two filling chambers and substantially perpendicular to the tubular sidewall, wherein the filling chambers are communicated with each other. The mesh barrier layer allows fluffy filler to be maintained in the filling chamber and substantially prevents it from moving to adjacent filling chambers, so that the filler cannot accumulate in one place due to gravity or other external forces. Therefore, the pocket fabric of the present invention can maintain the desired warmth retention property after a period of use with filler evenly distributed inside.

Viral strain serology assays

The invention relates to methods and kits for determining a SARS-CoV-2 strain in a sample. The invention further provides methods and kits for detecting a single nucleotide polymorphism (SNP) in a target nucleic acid, wherein the target nucleic acid is a SARS-CoV-2 nucleic acid. The invention further provides methods and kits for detecting one or more antibody biomarkers in a sample.

多用途筆盒

Anti-oxidative content material used in drink and food manufacturing method

Dryer

Molybdenum disulfide-containing biosensing chip and detection device comprising the biosensing chip

A molybdenum disulfide-containing biosensing chip includes a transparent substrate; a metal layer disposed on the transparent substrate; and a molybdenum disulfide layer disposed on the metal layer; wherein the molybdenum disulfide layer is carboxyl (—COOH)-modified. The carboxyl (—COOH)-modified molybdenum disulfide layer effectively enhances sensitivity of a detection device having the biosensing chip. The biosensing chip is applicable to detection of various biological molecules.

Driver applied to display apparatus

A driver applied to a display apparatus is disclosed. The driver includes 2(N+1) source channels, M display lines, and an output polarity control module. N and M are positive integers. Polarity outputs of the M display lines are independently controlled and have no dependencies between each other. The output polarity control module provides (N+1) polarity inversion control signals. A K-th polarity inversion control signal of the (N+1) polarity inversion control signals controls polarities outputted by the (2K−1)-th source channel and the 2K-th source channel of the 2(N+1) source channels. K is a positive integer and 1≤K≤(N+1).

An inductor device

矯正釘手術導引板

多軸向顎骨牽引器

Display apparatus and operating method thereof

A display apparatus and operating method thereof are disclosed. The display apparatus includes a display panel and a driving IC. A display area of the display panel is divided into sub-display areas. The driving IC is coupled to the display panel. The driving IC includes registers corresponding to the sub-display areas respectively. The driving IC receives a display data and obtains a plurality of color information corresponding to the sub-display areas respectively according to the display data, and then stores the plurality of color information in the registers respectively. When the frame display by the display panel has not to be refreshed, the driving IC stops receiving the display data and converts the plurality of color information stored in the registers into corresponding colors respectively and outputs them to the sub-display areas of the display panel to display.

電子裝置及其登入方法

一種電子裝置及其登入方法。所述方法包括下列步驟。接收一第一使用者資訊。依據該第一使用者資訊以獲得對應於該第一使用者資訊的一登入驗證信息。接收對應於多個功能按鍵被按壓的一當前順序組合，其中該些功能按鍵用以控制該電子裝置以對應執行多個功能。依據該登入驗證信息中的一預設功能鍵順序組合與該當前順序組合相比對。判斷是否完成該第一使用者資訊的一登入程序。藉此，本發明實施例可藉由遙控器上的功能按鍵以改善密碼不易輸入的問題，簡化身分認證的流程且快速完成身分認證，並進而提供使用者良好的使用經驗。

Placement method and non-transitory computer readable storage medium

A placement method for integrated circuit design is provided. Each net is considered as a soft module. The net will receive a larger penalty if it covers more routing congested regions. Therefore, it is easier to move the nets away from routing congested regions. In addition, to relieve local congestion, a novel inflation method is proposed to expand the area of a cluster according to its internal connectivity intensity and routing congestion occupied by the cluster. Accordingly, it can get better routability and wirelength.

面板驅動電路及其環狀振盪時脈的自動同步方法

一種面板驅動電路之環狀振盪時脈的自動同步方法，包含下列步驟：當時序上之垂直空白區間產生時，主驅動器產生脈衝訊號並將脈衝訊號分別輸出至複數個從屬驅動器。脈衝訊號之脈寬等於主環狀振盪時脈之N倍。N大於0。當一從屬驅動器接收到脈衝訊號時，從屬驅動器根據其本身之從屬環狀振盪時脈對脈衝訊號之脈寬進行計數，以得到脈寬等於從屬環狀振盪時脈之M倍。M大於0。從屬驅動器比較M與N之大小，並根據比較結果自動地調整從屬環狀振盪時脈，使其能與主環狀振盪時脈達到同步。

Character-inputting device and character-inputting method thereof

Labdane based compounds and uses thereof

The present disclosure concerns a method of promoting the ubiquitination of MK2 protein, comprising contacting the MK2 protein with a compound of Formula (I) or a salt, solvate, stereoisomer or prodrug thereof. The present disclosure also concerns compounds of Formula (I) and their use in treating a disease or condition associated with MK2 protein.

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Light emitting module

A light emitting module includes a transparent substrate and a plurality of light emitting diodes (LEDs). The transparent substrate has a first surface, a second surface disposed opposite to the first surface and a patterned conductive layer disposed on the first surface of the transparent substrate. The LEDs are disposed on a lateral side of the first surface and are electrically connected with the patterned conductive layer. Light outputted from the LEDs is guided by the transparent substrate and is outputted from the first surface or the second surface.

LED module

壓電發電模組及其運用

本發明係有關於一種壓電發電模組及其運用，其主要將壓電發電模組對應組裝在車輛上，其中該壓電發電模組由一基殼內結合有壓電元件，且於壓電元件中央對應組設有一軸段，再於軸段上套設有抵壓件來對應壓電元件，是以，將車輛所輸出的外力來驅使軸段位移，並讓抵壓件施以壓應力於壓電元件上，使該壓電元件受力（包含彎矩與撞擊）產生彈性變形以轉換電力；藉此，經由壓電發電模組將獲得之機械能轉換成電能並供應車輛所使用，達到運用既有的智慧型材料於致動與電能間相互作動，而能獲得避震與發電的效能，具有低成本與高效率的優點者。

Heat dissipation water-box structure improvement of liquid-cooling type heat dissipation system

Structure of door panel having intercom

High-throughput load lock chamber

An improved load lock chamber is provided. The load lock chamber includes a gas vent port, a first compartment configured to receive a wafer for loading into and unloading from a main vacuum chamber, and a second compartment partitioned from the first compartment. The second compartment is configured to receive gas through the gas vent port. The load lock chamber also includes a flow attenuation path connecting the first compartment and the second compartment. The flow attenuation path is configured to route the gas from the second compartment to the first compartment and to attenuate gas flow.

Reset signal filter

經絡儀及檢測方法

Method for forming conductive feature

A method for forming a conductive feature includes following operations. A first insulating layer is formed over a substrate. The first insulating layer is patterned to form a first recess in the first insulating layer. The first recess is filled with a conductive material. A plurality of second recesses are formed in the conductive material. Each of the second recesses overlaps the first recess. A portion of the conductive material is removed to form a first conductive feature. A ratio of a sum of opening areas of the second recesses to an opening area of the first recess is less than 1%.