NITROGEN-CONTAINING TETRACYCLIC COMPOUNDS HAVING ANTI-ALLERGIC AND ANTI-ASTHMATIC ACTIVITIES, THEIR PREPARATION AND USE

Welding method of ball, roller with steel wire

This invention relates to a welding technology, especially a steel wire welding method for increasing the weight of ball (roller) steel wire disk. It features that its annealing process is divided into two steps, one being quick cooling at 120-150 deg.C per second for fast passing through a temp range when austenite grains grows and another being slow cooling at 150-170 deg.C per min. to complete the transform from austenite to pearlite. Thus, there is better toughness at welded position to meet the requirement on steel ball production.

PYRAZOLE DERIVATIVES PROCESSES FOR PREPARATION THEREOF AND PHARMACEUTICAL COMPOSITION COMPRISING THE SAME

FRICTION DISK CLUTCH, USED MAINLY FOR MOTOR DRIVEN VEHICLES

... 一种主要用于机动车辆上的圆盘摩擦离合器，其主动部件和从动部件之间有切向的扭矩传递弹簧，在弹簧至少一端和支承面之间具有联接元件，它与至少一个摩擦元件呈压紧状态，摩擦元件的摩擦表面靠紧在主动部件或从动被件上，并且该联接元件插入于由主动部件、扭矩传递弹簧和从动部件组成的扭矩传递系统中，以使摩擦元件抵住主动部件或从动部件中的一个，而该联接元件则位于扭矩传递弹簧和主动部件或从动部件中的另一个之间。 ...

HIGH-SPEED ROTARY ARC WELDING EQUIPMENT

METHOD PUNCHING HOLES IN THE UENEER SHEET FOR ELECTRIC APPLIANCES

PROCESS FOR PREPARING OF 2,3-DICHLORO-N,N-DIMETHYLPROPYLAMINE

POSITION DETECTOR

DIAGONAL TIRE CHAINS

MIXED RARE EARTH-BA-CU-O SUPERCONDUCTOR

CHEMICAL NI-PLATING PROCESS FOR SOLAR CELL AND SILICON ELEMENT

TECHNOLOGY FOR PREPARING EDIBLE PIGMENT FROM SAPPAN-WOOD

METHOD FOR DIRECT HYDROGENATION OF GLYCERIN FATTY OIL

ELECTROLYSIS METHOD FOR PRODUCING ALSI ALLOY

FODDER ADDITIVE AND ITS PREPARATION PROCESS

The fodder additive consists of cellulose-composing enzyme, tetracyclines, p-phthalic acid and bentonite, the ferment vitality reduces by less than 10% after storing the additive for 6 months, the time of efficacy reaches more than one year. Feeding pig, chicken and cattle with present additive, the daily gain can be increased by above 5%.

OPEN GRADE INVERTED FILTER TECHNIQUE FOR ASPHALT CONCRETE

The method uses medium sized stone, small sized stone, stone fragments, sand filler and asphalt to prepare asphalt concrete according to a definite weight ratio, a definite technological process and under definite temp. Spreading the asphalt concrete on the slope and horizontal portion of a storage dam and roll-pressing, a layer of asphalt concrete filter can be formed to take place of traditional sand and gravel filter construction. The permeability coefficient of asphalt concrete is 1-2 order of magnitude greater than that of coal ash drained from a power station, the filter layer can block ash slag and drain ash water.

PREPN. OF IMITATED FRUIT WITH ARTIFICIAL ALGAE FILM

The present invention refers to a method for prepn. of super-imitation fruit with artificial algae film. It is composed of fruit juice prepn. and film-forming process. The fruit juice contains gel substance, edible calcium salt, and organic acid. The reaction caused by contacting calcium salt with sodium alginate soln. forms a non-soluble thin film of calcium alginate on product surface. The film forms at ambient temp. The capital investment of the said method is low and is easy to put into practice. The said product looks like fruit, but, in fact, it contains only fruit juice enclosed with algae film.

HIGH ACTIVE CATALYST FOR GAS PHASE POLYMERISATION OF ETHENE AND PREPARATION THEREOF

SOLUTION AND ITS PROCESS FOR CHEMICAL PLATING OF CORROSION RESISTING AMORPHOUS PHOSPHORUS-NICKEL ALLOY

A chemical plating soln. and method are provided for a morphous phosphor-nickel alloy plating coating of high corrosion-resistance performance. Gram mole ratio in the compsn. of the plating soln is: Ni++/ H2PO2/(complexant)=1.0/2.5/2.0, At least one kind of multitooth ligand chelating agent is present in the non-single complexant, which may form cyclopenlachelate or cyclohexa chelate with nickel ion. Three kind of conc. soln. are adopted to supply and regulate the compsn. of plating soln. The temp. for plaling is 88 deg.c, and PH value is 4.6.

BILLING MACHINE FOR CASHIER

This invention is suitable for circulation and accounting machine in bank or financial departments. It mainly is comprised of host machine part, keyboard, printer and display. Host machine part consists of main control circuit, display output circuit, interface circuit of printer and keyboard, cut-off protective circuit, interface cirvuit of microcomputer communication, interface circuit of money checking machine and crystal vibration circuit.

METHOD AND SYSTEM FOR FEEDING HIGH-CONCENTRATION AND-DISCOSITY SLURRY AFTER WASHING COAL

Through water-content regulation, screening and stirring, a high-concentration and-viscosity after-washing-coal slurry is obtained with a solid content of 60-70% and a viscosity of 50-10000 poises, which is transported by pump and pipeline into a feeder and then a furnace. This system includes such units as water-content regulator, vibration screener of wet slurry, agitator, storage tank, transport pump, block-preventing pipe section, pressure meter, transport pipeline, conic bunker, feeding pump, feeding pipe and feeder.

PROCESS FOR PREPARING SPIRO-LINKED PYRROLIDINE-2,5-DIONES

Process for preparation of N-imidazolyl-and N-imidazolyl methyl-derivatives of substituted bicyclic compounds

OXYGEN-CONTAINING HETEROCYCLIC COMPOUND AND PROCESS FOR PREPARING SAME

REMOVABLE PRESS-FRACTURING BRIDGE PLUG

HERBICIDE COMPOSITION CONTG. BENZENE SULFONAMIDE AS ACTIVE INGREDIENT

METHOD OF PRODUCING AZIRIDINES

PROCESS AND APPARATUS FOR PRESSURE CHEMICAL REACTIONS IN MULTI-REACTIONARY RANGE HAVING EXTERNAL INTERMEDIARY THERMOREGULATION

PREPARING METHOD OF TAMARINDUS INDICA DRINK

PROCESS FOR PREPARING LOW-NA AND HIGH-SI Y-TYPE MOLECULAR SIEVE

This invention relates to a process for preparing low-Na and high-Si Y-type molecular sieve by use of ammonium hexafluosilicate to treat raw Y-type molecular sieve. The difference from existing technology lies in that the matter for regulating pH value is not added to the reaction system during the treatment of raw Y- type molecular sieve with ammonium hexafluosilicate. Compared with existing technology, it features no existance of Na2O calcining procedure that needs high energy consumption and the one-pass completion of sodium and aluminium elimination. This invention is also suitable to prepare the crystal of ammonium-sodium fluoaluminate (fluosilicate).

MULTIFUNCTIONAL PROPELLING PENCIL WITH SHARPENER

This invention relates to a propelling pencil with sharpener which consists of a holder and a blade installated in the cap of pencil. The blade is a cone in shape a ball pen is inserted in the top of the cap. Between the sharpener and the ball pan, there is a filings storage. A thermometer is inserted in clip installed on penholder. A rubber and a button key are inserted on the top of penholder. The invention enhances the practical value of the propelling pencil.

PROCESS AND EQUIPMENTS FOR PRODUCTION OF EXPANDABLE GRAPHITE

The device of this invnetion includes a bath for electrochemical reaction into which electrochemical solution and electrodes are fitted. On the anode side, is installed a permeable-plate case into which, graphite to be treated is filled. Said cathode and anode plates are set in parallel and the ratio of plate distance to short plate side is less than 0.35. In said process only anode oxidation by Dc current is needed, and pressing and strirring of graphite are not required.

METHOD FOR PRODUCING HIGH-ALLOY WEAR-RESISTING STEEL ROLLERS

The invention relates to a method for producing high-alloy wear-resisting steel rollers containing cr 23-32% , Ni 3-8% , C 1.3-2.4%, whose metallographic composition is austenite plus carbonide. It is characterized by casting and forming molten high-alloy wear-resisting steel at casting temp 1400 deg. c-1550 deg. c; slowty cooling to below 200deg. c and taking off; rolling it under pressure 25-50kg/mm2 after precisely machining; finally tempering and immersing it in oil with temp 150-180deg. c. The rollers produced by the invention have many advantages as higher wear-resisting performance and strength, long service life, heat treatment process being needless, a few procedure and high rate of finished products. Mean service life of the invented rollers is 3 times longer than that of existing rollers.

METHOD FOR BLOCKING WATER WELL OR OIL WELL HIGH PREMEATING LAYER BY COMPOSITE HIGH POLYMER

This invention explores a blocking agent which is formed with bentonite and acrylamide as raw materials, and inorganic peroxides and inorganic salts as aid agents. The method is that the said blocking agent is injected into water well or oil well to make coagulative gel formed in the highly permeating stratum so as to reach the blocking effect. By this method, it can block highly permeating stratum with selectivity,result in large blocking radius and high strength, and raise greatly the recovering rate of crude oil and reduce enormously the content of water in product liquid. Besides, the raw materials of blocking agent used in this method are sufficient and their costs are low.

LIGHT-FIBRE GLASS REINFORCED CEMENT SLAB

A architectural lightweight glassfiber enhancement cement slab is presented in this invention. It is called GRC slab for short. The GRC slab is shaped by short cut-injection method with low alkali cement paste and alkali resistant glassfiber. The paste formulation is that the expansion pearite and thickening agent are added into cement. The shaping procedure is similar to conventional GRC slab. Advantages are light weight, high strength, fireproof, corrosion resistant and insulation.

FRICTION BRAKING METHOD AND DEVICE FOR ELEVATOR

The invention provides a kind of friction brake device for a winch system or an elevator system. The brake device mounted on a bump-proof beam is comprised of a cable-clip block and a driving mechanism, the main steel cable of the hoist just passes through the brake device. During mormal hoisting, the steel cable passes on freely; when the speed of the cable exceeds allowable value or severe relative slip occurs between the friction wheel and the steel cable, the driving mechanism operates and the steel cable can be clamped by the cable-clip block, so that the hoist operates safely. The said brake device is simple and reliable.

COMPOUND BLOW-DOUBLE FLOW DUCT OXYGEN GUN TO SMELT SEMISTEEL TECHNOLOGY

This invention relates to process of oxygen converter semisteel-making. Its main feature is that oxygen lance with double flowline is adopted, which is fixed on the top of converter, oxygen is fed via a main passage and an auxiliary passage oxygen flowing at the same time, improved secondary combustion efficiency of the converter and accelerated slagging, while jetting nitrogen or argon at the bottom, result in the secondary combustion is increased by 0.74% on the average, compensating temp. smelting is about 30 deg.c, more adding waste steel 25kg.(per. ton steel), efficiency of dessulfrization is increased by 2.18%, total iron quantity contained in slag is decreased by 2-3% at the end of smelting, time of oxygen supplying in every period of smelting is reduced 5 min., and achieved natable economic effect.

THERAPEUTIC NUCLEOSIDES

STEPPED CENTRAL ULTRASONIC VIBRATION CUTTING DEVICE

The invention is related to the ultrasonic vibration cutting tool. The traditional crooked tool arm with equi-section is improved and changed into semmetrical, step and crooked tool arm. The section ratio of the thin part to thick part is 1/4. The charged part is reinforced. The vibration range of crooked, step and vibration arm can be charged in two steps, so it is easy to manufacture, harmonize and use the vibration system. After the tool is ground it is mounted and harmonized easyly.

NEW AMINOCARBOXYLIC ACID DERIVATIVES WITH ANTIALLERGIC/ANTIASTHMATIC EFFECT AND A PROCESS FOR THEIR

PROCESS FOR TREATMENT OF WASTE GASES

DIHYDROPYRIDINE DERIVATIVES, THEIR PREPARATION AND THEIR USE

PREPARATION OF ALKYL PHENOL POLYETHOXYCARBAMATE CLASS COMPOUND

Process for preparation of indolylpiperidine compounds

Motor vehicle power supply device

ASSEMBLY FOR CABLE COMPONENT AND COMPONENT PART

PRODUCTION METHOD OF COMPOUND GARLIC FEED ADDITIVE (REINFORCED VITAMIN)

PREPARATION METHOD OF REAGENT FOR TESTING IODINE CONTAINED IN SALT

BUILDING STRUCTURE CONSTRUCTED BY A PHURALITY OF TRUSSES

METHOD AND EQUIPMENT OF EXPLOSIVE GAS DYNAMIC CONSTANT VALUE DISTRIBUTION

PREPARING METHOD OF INDOMETHACINUM GEL

MARINE ENGAGED DOUBLE PROPELLERS AND VARIED GUIDE DUCT THEREOF

PROCESS OF SANGBAO (LARYNGEAL REMEDY)

TECHNOLOGICAL DEVICE FOR PREPARATION OF PROPYLENE-GLYCOL

WHOLE-HOLE WATER-PRESSURIZING TEST METHOD

HIGH-EFFICIENT LARGE POWER DELAY STARTER FOR FLUORESCENT LAMP

A trigger for large power daylight lamp is published in this invention, it is comprised of ballast, diode, capacity and relay. This trigger is substituted fully for trigger and controller of present lamp over 100w, large power lamp pipe is triggered at low temp. and low pressure and the waste lamp pipe broken filament and ageing lamp pipe are illuminated again to extend serrice life.

NOZZLE ASSEMBLY FOR PLASMA SPRAY GUN

PURIFICATION METHOD FOR THE WASTE WATER PRODUCED FOR HARDBOARD WET PROCESS

COMPUTER-MONITERED HYDRAULICALLY-PUSHING PIPE BENDING MACHINE USING MEDIUM FREQUENCY INDUCED LOCAL HEATING

ION IMPLANTATION TECHNIQUE FOR CUTTING TOOLS

APPARATUS FOR REACTING GAS AND PARTICULATE MATERIAL IN ENCLOSURE

ROTARY ANODE TYPE X-RAY TUBE

BLAST FURNACE PRODUCING ACTIVE SLAG BY GANGUE

New production technique of active mineral cinder with gangue (or powder coal ash) and auxiliary material limestone (or dolomite) in blast furnace is published in this invention.

PROCESS FOR PRODUCING HIGH-PURITY SOLUTION OF SODIUM BISULFITE

Industrial sodium carbonate is refined to obtain a crystal of sodium carbonate hydrate (Na2CO2,10H2O). Through dissolution again and passing SO2 in it until its pH value reaches a certain value, a solution of sodium bisulfite is produced, which features high purity and may be used in spinning acrylonitrile and food industries.

DIAMOND DRILLING TOOL USED FOR COMPLEX STRATUM

The drilling tool consists of guiding mechanism, one-way valve mechanism, dual-stage one-way motion mechanism, inner barrel and outer barrel, in which the inner barrel is a polished integral barrel or a polished open-mouth crooked head steel-hooped split-type barrel. The tool features good one-way mobility, high coring rate, good coring quality. It can drill rock sample which approximates the original bedding structure, it is suitable for core drilling in loose stratum, dispersion stratum and other stratum.

UNSATURATED POLYESTER RESIN COMPOSITIONS CONTAINING COMPATIBLE COMPOUNDS

PROCESS PRODUCING BACTERIUM FOR KILLING INSECT OF PLANT

A process is producing bacterium of killing plant inscet, specially producing Bacillus thuringiesis Berliner as colour series variety. The process is that the body liquid is taken out from insect body, through cultivating strain, preparing mother liquid, a great deal of ferment production, adsorption, filtering, pulverizing, and packing. It is made that the granular products which water content is <5%, the granular diameter is over 120 mesh and the number of living spores is up to 100 hundred million/g. The finished products of the invention adventages of stable and reliable quality, strongly killing insect effect, and non-toxic to person and animal, the cost only 20-50% to the price of chemical pesticide, and good society efficiency.

ARYL-HYDROXY AMINE DERIVATIVES AND HERBICIDES THEREOF

CENTRIFUGAL VORTEX TUBE GAS SEGREGATOR

PROCESS OF PURIFICATION-ACTIVATION OF SILVER CATALYST USED FOR FORMALDEHYDE PRODN.

... 本发明属于催化剂的纯化活化方法。首先将甲醛生产用海绵银催化剂在氧气氛中焙烧氧化；冷却后经浓盐酸浸渍并加热煮沸，冲洗脱酸，重复浸渍和脱酸操作至盐酸溶液颜色相同为止；在密闭的容器中用氨水浸渍，取出用蒸馏水淋洗，重复浸渍和淋洗，至完全无氨味为止：第二次在氧气氛中经焙烧活化，最后经粉碎造粒即获得纯度高、活性强的银催化剂。本方法处理的银催化剂表面铁含量０．０００１５％以下，甲醛产品含酸率低、银耗小。 ...

BASE STATION FOR WIRELESS DIGITAL TELEPHONE SYSTEM

METHOD FOR DETOXIFYING OF RAPESEED CAKE

The present invention relates to processing technology of agricultural products, which utilizes instantaneously high temp. and pressure treatment for detoxifying the rapeseed cake (removal of thio-glycoside and its decomposition products) to make the residual toxin <0.3%. Thus, the traditional miscellaneous processes of parching and steaming with relative pots are avoided. The high efficient detoxication of rapeseed cake can be realized only with simple equipment. For the detoxified rapeseed cake, there is no loss of protein and the stink is removed, so it can be used as feed protein.

COPPER-MIXED SILICON-WRAPPED MAGNETIC RECORDING MATERIAL AND MAKING METHOD

A magnetic material and fabrication are published in this invention, specially for the magnetic record material with mixed copper and coated silicon and fabrication procedure. The needle of magnetic record material in this invention is good, the holes are less and the distribution of particle degree is narrower, so the higher coercitive force is obtained, Hc=440 Oe. The procedure of production is simple and repeatability is good.

INTEGRAL ELEVATING SYSTEM FOR OUT-MOULD SCAFFOLD OF SUPER-HIGH BUILDINGS

KNITTING WOOL AND ITS SPINNING TECHNOLOGY

This invention discloses a new knitting wool for hand knitting and its spinning technology. The spinning technology features that spinning fine yarn and plying two conventional key steps are omitted, so having short productive period and technological flowing program and greatly decreased productive cost. Such knitting wool is single-yarn and single-stranded Its count is 0.4-4Nm and its single-yarn twisting coefficient is 25-40.

TRIMODAL ABS COMPOSITIONS HAVING GOOD GLOSS AND REDUCED GLOSS SENSITIVITY

TECHNOLOGY FOR MAKING PAPER PULP WITH PURE TOBACCO STALK BY IMINE METHOD

This invention discloses an imido process to make pulp by steaming so as to produce high-strength industrial packing paper, in shich whole tobacco stalk is its raw material. A neutral imido process is used and magnesium oxide as buffering neutralizer is added in the steam pulping process. A special cutter with roll-pressing unit is used to cut off the tobacco stalk and pneumatic conveying screen and dust-removing conveyer are incorporated. A single-disc grinder with special tooth shape and feeder, new technological means and corresponding productive equipment are used in pulping process. Such high-strength industrial packing paper has advantage over high-grade corrugated paper, full-cotton paper and Japan paper in specifications.

HYDROXAMIC ACID AND N-HYDROXYUREA DERIVATIVES AND THEIR USE

MULTIFUNCTION THERAPY INSTRUMENT FOR CERVIAL VERTEBRA RECOVERY

This multifunctional therapy instrument for cervial vertebra recovery may be used to both cure and prevent diseases. Many heat-radiating holes are made on the outer surface of its casing and an electric ceramic heater is arranged inside it. The ceramic heater is composed of a ceramic tray, 4 ceramic tubes with heating coil in it and a connector ceramic socket. On using it, a tray loaded with medicinal liquid is put over the electric ceramic heater.

ULTRASONIC TESTER OF LIQUID CONCENTRATION

This ultrasonic tester is suitable for the in-line concentration test of hydrogen peroxide solution dring its production with electrolysis method or the components analysis of other binary mixed liquid. A device to remove air bubbles and granular impurities mixed in the liquid to be tested is arranged in this instrument for the normal operation under the condition that clonic bubbles exist. More temp-sound-time curves for different concentrations are stored to realize autometic temp compensation in a wide range (concentration range: 0-38% and temp range: 25-50.5 deg.C). The technique of increasing its sending and receiving capabilities is applied to improve test accuracy.

PROCESS FOR TREATING WASTE LIQUOR OF DISTILLER'S GRAIN OF ALCOHOL

This invention relates to a process for treating the waste liquid of distillers' grains for preparing alcohol. The waste liquid is cooled through a heat exchanger and the obtained afterheat is used for mixing of materials. A coagulator is added for coagulation treatment. Centrifugal separation is performed to obtain waste water and waste dregs, the former being used to prepare alcohol and the latter being used to culture edible mushroom or to produce feed, bait and auxin. This invention features simple technology, low investment, and increased output by 0.5-3%.

COMBINED TECHNOLOGY FOR REMOVING METALS FROM CATALYTIC CRACKING CATALYST AND PASSIVATION

This invention relates to a technology for improving the performances of catalyst in catalytic cracking operation by combining chemical with passivating methods. The tronsforming ratio and selectivity of catalyst whose metallic content has been removed are obviously increased. The yield rates of hydrogen and coke are decreased respectively by 38% and 20% and the yield rate of gasoline and transforming ratio are increased respectively by 8.4% and 2.4%. The invention features simplifying technological route, saving investment in equipment and reducing cost of recovering catalyst.

MINERAL SEPARATING TECHNOLOGY FOR SEPARATING FCCE ORE AND MONAZITE WITH FLOATATION

GRINDING TECHNOLOGY OF CINNABAR AND PEARL

LIPID A ANALOGS HAVING IMMUNOACTIVATING AND ANTI-TUMOR ACTIVITY

REINFORCING BAR CONNECTOR

A group of REBAR connectors have big head type, cone anchor type and pressure connecting type. For this connector, reinforcing bars are docked with docking wire, jointed reinforcing bar end is thickened in advance or is made into cone anchor shape or pressure connection of reinforcing bar end is carried out in advance, in the work site the connectors of two reinforcing bar ends are docked by docking wires, so connecting proredure of reinforcing bar connectors is carried out. The naked fire of reinforcing bar welding is avoided fully in working site. It is suitable for various reinforcing bar connecting in reinforced concrete construction.

ASPHALT MATERIALS AND THEIR USE

METHOD AND DEVICE FOR PURIFYING OIL

OVER-LIMIT X-RAY ABSORPTION STRENGTH ANALYZER

Three dimensional graphic interface

Process for preparing halogenoalkanes

Method and installation for generating electrical power

TISSUE CULTURE METHOD OF PLANT

CRYSTALLIZER USED IN UP-PULLING METHOD FOR CONTINUOUSLY CASTING METALLIC PIPE AND ITS PROCESS

BACTERICIDAL STERILIZING MOSQUITO-KILLING INSENCE

The invented "111" mosquito-killing and bactericidal incense is made of main component supplimented with cypress powder, elm bark powder, dalmatian chrysanthemum pollen, methyl dimethrin, sodium nitrate, fragrance preserving agent, perfume, dyestuff and water. Its main component is made by getting the shell of grains immersed and under certain temp. then fermented with a definite quantity of aspergillus niger. Since the main component of the said insence is made by utilizing the principle of bio-engineering, the chemical properties are stable and it features poison less, no side effect, no allergic reaction induced, less comsumption and good effect of mosquito killing. It has such effects as bacteria killing, atmosphere sterilizing and preventing and curing multiple kinds of diseases.

PROCESS FOR PREPARING SELF-SUPPORTING BODIES AND PRODUCTS MADE THEREBY

FUEL OIL ADDITIVES

METHOD FOR PROCESSING ARCH THIN-WALL CASE WITHOUT MOULD

CHARCOAL HOMEYCOMB BODY

The present invention relates to a kind of honeycomb body which is produced by special process and using char as main raw material The activated char or raw material for preparation of activated char such as char, nut shell, etc, is added with appropriate quantities of inorganic adhesive, organic adhesive and lubricant, sometimes appropriate quantities of catalyst and comburant are also added. After they are pulverized, mixed and rolled by dry or wet method, it is shaped through the metallic mould by extrusion or hot-press casting method. According to different usage requirements, fuel of water-proof or non-water-proof char honeycomb body or special char honeycomb body with certain strength is made by over-drying, singering or activation method.

PRESSURE-GRADIENT ADSORPTION METHOD FOR EXTRACTING OF CARBON DIOXIDE FROM GASEOUS MIXTURE

Lubricating oil composition

Continuously preparing polyolefins

Cross-linked cyclic amine compounds and agents forpest control

Analyte sensor

The present invention relates generally to systems and methods for measuring an analyte in a host. More particularly, the present invention relates to systems and methods for transcutaneous measurement of glucose in a host.

Antagonistic angiotensin ii analogues containing an aminooxyacid inthe position-1

Antagonistic angiotensin ii analogues containing an aminooxyacid inthe position-1

POLYMER SYSTEM OF ARTIFICIAL TEARS

El presente invento se refiere a formulaciones de lágrimas artificiales y formulaciones oftálmicas adecuadas para administrar medicamentos. Las formulaciones están conformadas de galactomanos tales como guar o hidroxipropil guar y una fuente de borato tal como ácido borico. Asimismo, las formulaciones comprenden un cis-diol tal como sorbitol que interfiere en la reticulacion del galactomanano y el borato. Optativamente, las formulaciones están sustancialmente libres de cationes divalentes. The present invention relates to artificial tear formulations and ophthalmic formulations suitable for administering medications. The formulations are made up of galactomannes such as guar or hydroxypropyl guar and a source of borate such as boric acid. Also, the formulations comprise a cis-diol such as sorbitol that interferes with the cross-linking of galactomannan and borate. Optionally, the formulations are substantially free of divalent cations.

Siloxane toxicants

Using liquid to air membrane energy exchanger for liquid cooling

Systems and methods for controlling conditions in an enclosed space, such as a data center, or for providing cooling to a device, can include using a Liquid-to-Air Membrane Energy Exchanger (LAMEE) as an evaporative cooler. The LAMEE or exchanger can cool water to the outdoor air wet bulb temperature in a cooling system disposed outside of the enclosed space or device. The reduced-temperature water can be delivered to the enclosed space or device or can cool a coolant that is delivered to the enclosed space or device. The air in the enclosed space, or one or more components in the enclosed space, can be cooled by delivering the reduced-temperature water or coolant to the enclosed space, rather than moving the supply air from the enclosed space to the cooling system. In an example, the cooling system can include one or more cooling coils, upstream or downstream of the LAMEE.

TWO-STEP PROCESS REMOVING Nox AND SO2 FROM EFFLUENT GASES

Gene therapy for alzheimer's disease

Compositions and methods to prevent, inhibit or treat a disease or disorder associated with expression of APOE4 in a mammal are provided.

Improving the processing properties of powdery polyolefins

Additives for water-based wood stains

An additive for a water-based wood stain includes a polymeric particle including a polymer that includes a repeating unit formed from a compound having the formula X-L 1 -A, wherein X is a substituted or unsubstituted (C 2 -C 8 )alkenyl containing one or more carbon-carbon double bonds, L 1 is a bond, —C(O)—O—, —O—C(O)—, or a substituted or unsubstituted (C 1 -C 10 )alkylene interrupted by 0, 1, 2, or 3 heteroatoms chosen from O and NR 1 wherein R 1 is —H or (C 1 -C 5 )alkyl, and A is —H, substituted or unsubstituted (C 1 -C 20 )hydrocarbyl, or substituted or unsubstituted phenyl. The polymeric particle has a particle size in solution of 10 nm to 2000 nm.

Compositions and methods for treating serrated colorectal cancer

Disclosed herein are methods for identifying a subject as having serrated colorectal cancer (CRC), and models of human serrated CRC. Also provided herein are methods for treating serrated CRC in the subject.

Impregnation of fluid-permeable bodies

Impregnation of fluid-permeable bodies

Extended interruption handling

Quinolizidine and indolizidine derivatives

Quinolizidine and indolizidine derivatives

Process for the selection of HIV-1 subtype C isolates, selected HIV-1 subtype C isolates, their genes and modifications and derivatives thereog

Integrated panel design

A conditioning system includes a liquid-to-air energy exchanger (LAEE) having a plurality of energy exchange (EX) circuits. The LAEE includes a single liquid panel, an air channel, and a plurality of membranes. The single liquid panel has a 5 plurality of liquid circuits through each of which a liquid is configured to flow. Each of the plurality of liquid circuits has a plurality of closed liquid channels through each of which a liquid is configured to flow without mixing with the liquid flowing through other of the plurality of closed liquid channels. Each of the liquid circuits corresponds to each of the plurality of EX circuits. The air channel is adjacent the 10 liquid panel and air is configured to flow through the air channel from an inlet of the LAEE to an outlet of the LAEE. The air channel extends adjacent all of the plurality of liquid circuits. The plurality of membranes is connected to the liquid panel. At least one of the plurality of membranes corresponds to each of the plurality of liquid circuits. Each one of the plurality of membranes is disposed between the respective 15 liquid circuit and the air channel. Each of the plurality of EX circuits is configured to exchange at least one of latent and sensible energy between a liquid flowing through the respective liquid circuit and the air.

Small molecule degraders of the bromodomain and phd finger transcription factor

The disclosure relates to compounds of the formula A-L1-B (Formula (I)) or a pharmaceutically acceptable salt, polymorph, prodrug, solvate or clathrate thereof, wherein A is a ligand for the bromodomains of at least one of BPTF, CECR2, BRD9, and PCAF/GCN5; B is an E3 ligase ligand; and L1 is a linker.

Load responsive trigger interval control fok induction heating apparatus

Liquid bleach compositions

Geomagnetic-aided passive navigation

A machine learning approach can be used such as to synthesize geomagnetic maps having enhanced resolution versus lower resolution survey data. An on-board magnetometer can be used to measure a local magnetic field intensity, and a measured magnetic field intensity can be compared to the enhanced-resolution geomagnetic map. An indicium of a position of a vehicle on the enhanced-resolution geomagnetic map can be used, along with other sensor data, to provide an enhanced position estimate (or more generally, a state variable estimate) using a particle filtering technique supported by a deep reinforcement learning approach. Such a “geomagnetic-aided navigation” approach can be robust and need not rely on other navigational aids such as Global Navigation Satellite System (GNSS) or terrestrial transmitters.

Oxide conversion coating on electro plated manganese

Oxide conversion coating on electro plated manganese

Indan-5-yl n-alkyl-carbamic acid esters

Irving

Ventilated cigarettes

Design for a display stand

Autoencoder with generative adversarial network to generate protein sequences

Amino acid sequences of proteins can be produced using an autoencoder. For example, amino acid sequences of variant proteins can be produced by an autoencoder that is fed an amino acid sequence of a base protein as input. A decoding component of the autoencoder can include at least one or more components of a generative adversarial network.

PYRAZOLO (5, 1-a) ISOQUINOLINE

Natural high-potency sweetener compositions with improved temporal profile and/or flavor profile, methods for their formulation, and uses

Rotary tube cutter for poultry vent removal

Central processor unit for executing instructions of van i able length

Direct thermal and thermal transfer label combination

A direct thermal and thermal transfer label combination is provided. The label includes a substrate, and the substrate includes a thermal print coating applied to a front side of the substrate. The label also includes a liner attached to a backside of the substrate along a first side of the liner. Further, an aqueous resin-based thermal transfer coating is applied to a second side of the liner. The front side of the label is capable of being imaged through direct thermal printing while the second side of the liner represents an opposite side of the label that is capable of being imaged through thermal transfer printing.

Removing volatiles from polymeric plastic melts

Removing volatiles from polymeric plastic melts

Ectoparasiticidal; ovicidal toxicant composition

Ectoparasiticidal; ovicidal toxicant composition

Optical non-uniformity compensation (nuc) for passive imaging sensors using micro-electro-mechanical system (mems) micro-mirror arrays (mmas)

A passive imaging sensor includes a plurality of optical elements in which at least one includes one or more Micro-Electro-Mechanical System (MEMS) Micro-Mirror Arrays (MMAs) having a plurality of independently and continuously controllable mirrors that at least tip and tilt in 2 DOF and may tip, tilt and piston in 3 DOF. In an operational mode, the mirrors are tipped and tilted, and possibly pistoned, such that the optical radiation is focused at the pixelated detector to read out an image of the scene. NUC coefficients such as offset and/or gain are applied to either the output signals of the detector or to the image to form the NUC'd images. In a calibration mode, the mirrors are tipped and tilted and/or pistoned to spatially or temporally blur the image or to re-direct the FOV to one or more on-board calibration sources to generate a uniform image from which to calculate and update the NUC coefficients.

Diffusion welding

Tamper detectection memory save with delay

A computer implemented method and system includes receiving a tamper notification responsive to improper opening of a device enclosure, starting a delay time timer in response to receiving the tamper signal, initiating saving of volatile memory data in a storage device to non-volatile storage, providing a power down notification signal to a device power controller in response to the timer reaching a predetermined state, and powering down the device in response to the power down notification signal.

Hard bouillon tablet or cube

Oncolytic virus and focused ultrasound for non-invasive cns focal gene delivery

Methods of employing oncolytic viruses and focused ultrasound, e.g., for focal delivery to the mammalian brain, are provided.

By allied

Cooking apparatus

Sealing apertures through which electrical terminals protrude

Annular ring bottle support and apparatus for fitting

Annular ring bottle support and apparatus for fitting

TWO-STEP PROCESS REMOVING Nox AND SO2 FROM EFFLUENT GASES

Manufacturing of penicillins and cephalosporins

Antifertility compositions of 6-chlorodeoxy saccharides

Antifertility compositions of 6-chlorodeoxy saccharides

Rotary tube cutter for poultry vent removal

Polyether type antibiotics

Control system for regulating air/fuel ratio

Acrylic sealants

Nickel ammine crystals

Apparatus for wet process dehydration of airto be supplied to blast furnace

Nickel ammine crystals

Apparatus for wet process dehydration of airto be supplied to blast furnace

Imidazolines

Active derivatives of methylamine

Die molded cereal product

Active derivatives of methylamine

Die molded cereal product

Integrated circuit packages to minimize stress on a semiconductor die

An integrated circuit package can contain a semiconductor die and provide electrical connections between the semiconductor die and additional electronic components. The integrated circuit package can reduce stress placed on the semiconductor die due to movement of the integrated circuit package due to, for example, temperature changes and/or moisture levels. The integrated circuit package can at least partially mechanically isolate the semiconductor die from the integrated circuit package.

Mud gun for closing a tap hole ofa blast furnace