Automotive seat made from epoxidized soy oil

A composition for forming polyurethane foams is provided using epoxidized triglycerides with unopened rings. The composition further includes a polyol, a blowing agent, and a catalyst that catalyzes the reaction of polyols with isocyanates to form polyurethanes. The polyol is a polyoxyalklylene and the epoxidized triglyceride is an epoxidized soybean oil. A method for forming polyurethane foam using the aforementioned composition is also provided.

Heat dissipation assembly with fan mounting device

A heat dissipation assembly includes a heat sink ( 10 ), a fan ( 70 ), and a mounting device for attaching the fan to the heat sink. The mounting device includes four clips ( 30 ), and four shafts ( 50 ) pivotably connecting the clips to the heat sink. Each clip includes a main body ( 31 ), a top pressing portion ( 39 ), and a bottom mounting portion ( 43 ). A tab ( 45 ) is upwardly formed from a center of the mounting portion. Two parallel connecting portions ( 33 ) extend outwardily from two side edges of the main body respectively. The tabs of the mounting portions of the clips abut against the fan in corresponding through holes ( 72 ) thereof. The pressing pardons of the clips press an upper face of the fan at corresponding through holes thereof. Thus the fan is securely mounted on the heat sink between the pressing portion and the mounting portion of each of the clips.

An energy consumption monitoring application system

An energy consumption monitoring application system, comprises an energy consumption monitoring unit 1, a power supply unit 2 and an energy consumption monitoring server 3, characterized in that, the energy consumption monitoring unit is electrically connected with the power supply unit, and the energy consumption monitoring unit and the energy consumption monitoring server are connected through a wireless transmission module; wherein the energy consumption monitoring unit comprises an energy consumption monitoring collector 11 and a wireless data collector 12, the input port of the energy consumption monitoring collector is connected with an electric quantity monitoring unit 111, a flow monitoring unit 112, a water pressure monitoring unit 113, a temperature monitoring unit 114, a harmful gas monitoring unit 115 and an air humidity monitoring unit 116. The harmful gas monitoring unit comprises a methanol monitoring unit 1151 (fig.3), a CO gas monitoring unit 1152 (fig.3), a methylbenzene monitoring unit 1153 (fig.3), a sulfur dioxide monitoring unit 1154 (fig.3) and a hydrogen sulfide monitoring unit 1155 (fig.3).

METHOD AND APPARATUS FOR COMPUTER VISION

Method and apparatus are disclosed for computer vision. The method may comprise processing, by using a neural network, first input feature maps of an image to obtain output feature maps of the image. The neural network may comprise at least two branches and a first addition block, each of the at least two branches comprises at least one first dilated convolution layer, at least one first upsampling block and at least one second addition block, a dilated rate of the first dilated convolution layer in an branch is different from that in another branch, the at least one first upsampling block is configured to upsample the first input feature maps or the feature maps output by the at least one second addition block, the at least one second addition block is configured to add the upsampled feature maps with second input feature maps of the image respectively, the first addition block is configured to add the feature maps output by each of the at least two branches, the first dilated convolution layer has one convolution kernel and an input channel of the first dilated convolution layer performs dilated convolution separately as an output channel of the first dilated convolution layer.

Medical image segmentation using an integrated edge guidance module and object segmentation network

This disclosure relates to improved techniques for performing image segmentation functions using neural network architectures. The neural network architecture integrates an edge guidance module and object segmentation network into a single framework for detecting target objects and performing segmentation functions. The neural network architecture can be trained to generate edge-attention representations that preserve the edge information included in images. The neural network architecture can be trained to generate multi-scale feature information that preserves and enhances object-level feature information included in images. The edge-attention representations and multi-scale feature information can be fused to generate segmentation results that identify target object boundaries with increased accuracy.

Heat dissipation assembly with fan mounting device

A heat dissipation assembly includes a heat sink (10), a fan (70), and a mounting device for attaching the fan to the heat sink. The mounting device includes four clips (30), and four shafts (50) pivotably connecting the clips to the heat sink. Each clip includes a main body (31), a top pressing portion (39), and a bottom mounting portion (43). A tab (45) is upwardly formed from a center of the mounting portion. Two parallel connecting portions (33) extend outwardly from two side edges of the main body respectively. The tabs of the mounting portions of the clips abut against the fan in corresponding through holes (72) thereof. The pressing portions of the clips press an upper face of the fan at corresponding through holes thereof. Thus te fan is securely mounted on the heat sink between the pressing portion and the mounting portion of each of the clips.

Heat dissipation assembly with resilient fastener

A heat dissipation assembly includes a heat sink ( 20 ), a backplate ( 50 ), a pair of posts ( 60 ) and a fastener ( 10 ). The heat sink is attached on a CPU ( 30 ) which is mounted on a PCB ( 40 ). The backplate is disposed below the PCB. The fastener includes a main body ( 14 ) spanning on the heat sink, a resilient member ( 16 ) and an operating member ( 12 ). The posts extends through the backplate and engaged with the main body. Before the fastener is activated, the resilient member and the operating member squeezes the main body therebetween. When the fastener is activated, the operating member is above the main body. The resilient member resiliently presses the heat sink toward the CPU and the main body with opposite directional forces. The posts are consequently forced by the main body to urge the backplate against the PCB.

Heat sink clip assembly with cammed clip handles

A heat sink clip assembly ( 1 ) for attaching a heat sink ( 5 ) on a CPU ( 7 ) includes a retention frame ( 10 ), and a pair of clips ( 20 ) pivotally attached to two sides of the retention frame. Each clip includes a main body ( 21 ), and a handle ( 41 ) pivotally attached to the main body. The main body includes a cross beam ( 23 ), and two locking arms ( 31 ) respectively depending from opposite ends of the cross beam. Each locking arm defines a locking hole ( 33 ) at a distal end. The handle has a cam portion ( 47 ) at one end thereof. The clips are pivoted outwardly to make way for the heat sink to seat on the CPU. Then the clips are pivoted upwardly, so that the cross beam is suspended above the heat sink. The handle is pivoted downwardly so that the cam portion presses the heat sink to the CPU.

Heat sink clip assembly with cammed clip handles

A heat sink clip assembly (1) for attaching a heat sink (5) on a CPU (7) includes a retention frame (10), and a pair of clips (20) pivotally attached to two sides of the retention frame. Each clip includes a main body (21), and a handle (41) pivotally attached to the main body. The main body includes a cross beam (23), and two locking arms (31) respectively depending from opposite ends of the cross beam. Each locking arm defines a locking hole (33) at a distal end. The handle has a cam portion (47) at one end thereof. The clips are pivoted outwardly to make way for the heat sink to seat on the CPU. Then the clips are pivoted upwardly, so that the cross beam is suspended above the heat sink. The handle is pivoted downwardly so that the cam portion presses the heat sink to the CPU.

Heat sink assembly with guiding vanes

A heat sink assembly includes a heat sink (10), a fan fixing device (30), and a fan (60). The heat sink has a base (12), and a plurality of fins (14) extending from the base. Two threaded holes (18) are defined in each of opposite sides of the base. The fan fixing device has a frame (32), and four legs (36) respectively depending from four corners of the frame. A plurality of concentric guiding vanes (34) is formed on the frame. The guiding vanes have slanted surfaces for guiding airflow toward a central portion of the heat sink. An aperture (42) is defined in an end of each leg. A first screw (102) extends through each aperture and engages in a corresponding threaded hole of the heat sink. The fan is attached to the frame with a plurality of second screws (100).

Heat dissipation assembly with resilient fastener

A heat dissipation assembly includes a heat sink (20), a backplate (50), a pair of posts (60) and a fastener (10). The heat sink is attached on a CPU (30) which is mounted on a PCB (40). The backplate is disposed below the PCB. The fastener includes a main body (14) spanning on the heat sink, a resilient member (16) and an operating member (12). The posts extends through the backplate and engaged with the main body. Before the fastener is activated, the resilient member and the operating member squeezes the main body therebetween. When the fastener is activated, the operating member is above the main body. The resilient member resiliently presses the heat sink toward the CPU and the main body with opposite directional forces. The posts are consequently forced by the main body to urge the backplate against the PCB.

Combination of fan and heat sink

A combination of fan and heat sink includes a fan ( 10 ), a heat sink ( 20 ) and four fixtures ( 30 ). The fan defines four holes ( 12 ) in four corners thereof respectively. The heat sink has a plurality of parallel fins ( 24 ). Each fixture includes a post ( 32 ) inserted into the corresponding hole of the fan, a pressing portion ( 36 ) pressing the fan toward the heat sink and a locking leg ( 34 ) interlocking with outmost fins.

Human parsing techniques utilizing neural network architectures

This disclosure relates to improved techniques for performing human parsing functions using neural network architectures. The neural network architecture can model human objects in images using a hierarchal graph of interconnected nodes that correspond to anatomical features at various levels. Multi-level inference information can be generated for each of the nodes using separate inference processes. The multi-level inference information for each node can be combined or fused to generate final predictions for each of the nodes. Parsing results may be generated based on the final predictions.

FIBRONECTIN EXTRA DOMAIN B (EDB) -SPECIFIC CAR-T FOR CANCER

Provided is chimeric antigen receptor (CAR) specific for the extra domain B (EDB) of fibronectin, which can be used in immune cells (such as T cells and NK cells) for treating diseases such as cancer and inflammatory disease.

Low-profile dual-polarization filtering magneto-electric dipole antenna

The invention discloses a dual-polarized filtering magneto-electric dipole antenna, which comprises an upper dielectric substrate and a lower dielectric substrate. The upper surface of the upper dielectric substrate is printed with a radiator structure, and the lower dielectric substrate is printed with a slot coupling feed network; the radiator structure comprises four parasitic patches loaded with symmetrical slots. The parasitic patches are loaded with short-circuit probes, and the slot coupling feed network comprises two orthogonal sets of Y-shaped feeders and cross-shaped slots, and the cross-shaped slots are printed on a metal floor. The new parasitic slot structures on the radiator structure increases the bandwidth while introducing a high roll-off band edge filtering effect, and combined with the slot coupling feed network with filtering function to achieve good band-pass filtering characteristics and hardly introduce additional insertion loss.

Combination of fan and heat sink

A combination of fan and heat sink includes a fan ( 10 ), a heat sink ( 20 ) and four fixtures ( 30 ). The fan defines four holes ( 12 ) in four comers thereof respectively. The heat sink has a plurality of parallel fins ( 24 ). Each fixture includes a post ( 32 ) inserted into the corresponding hole of the fan, a pressing portion ( 36 ) pressing the fan toward the heat sink and a locking leg ( 34 ) interlocking with outmost fins.

Heat sink assembly incorporating spring clip

A heat sink assembly includes a heat sink (20) and a pair of clips (10) attached on opposite sides of the heat sink for securing the heat sink to an electronic device (30). The heat sink includes a base (22) and a plurality of fins (24). A pair of protrusions (28) is formed on bottom portions of adjacent two fins. A locking slot (29) is therefore formed between the base, the two adjacent fins, and the protrusions. The clip includes a pressing portion (12) squeenzedly received in the locking slot, a pair of extension portions (14) extending from opposite ends of the pressing portion, and a pair of hooks (16) formed on free ends of the extension portions. When the clips are deformed to cause the hooks to engage with the electronic device, the pressing portions of the clips press the heat sink toward the electronic device.

COMMUNICATION CIRCUIT FOR INDOOR AND OUTDOOR UNITS OF AIR CONDITIONER AND AIR CONDITIONER

A communication circuit for indoor and outdoor units of an air conditioner and an air conditioner. The circuit includes an outdoor unit sending module, an outdoor unit receiving module, an indoor unit receiving module, an indoor unit sending module, a weak electricity grounding end and a voltage regulation rectifying circuit, wherein the voltage regulation rectifying circuit, the outdoor unit receiving module, the outdoor unit sending module, the indoor unit receiving module, the indoor unit sending module and the weak electricity grounding end are sequentially connected in series to form a loop; the voltage regulation rectifying circuit is configured to convert alternating current of a main control board of an indoor unit into direct current, and supply electricity to the loop.

Heat sink assembly incorporating spring clip

A heat sink assembly includes a heat sink ( 20 ) and a pair of clips ( 10 ) attached on opposite sides of the heat sink for securing the heat sink to an electronic component ( 40 ). The heat sink includes a base ( 22 ) and a plurality of fins ( 24 ). A pair of protrusions ( 28 ) is formed on bottom portions of adjacent two fins. A locking slot ( 29 ) is therefore formed between the base, the two adjacent fins, and the protrusions. The clip includes a pressing portion ( 12 ) squeenzedly received in the locking slot, a pair of extension portions ( 14 ) extending from opposite ends of the pressing portion, and a pair of hooks ( 16 ) formed on free ends of the extension portions. When the clips are deformed to cause the hooks to engage with the electronic component, the pressing portions of the clips press the heat sink toward the electronic component.

Communication circuit for indoor and outdoor units of air conditioner and air conditioner

A communication circuit for indoor and outdoor units of an air conditioner and an air conditioner. The circuit includes an outdoor unit sending module, an outdoor unit receiving module, an indoor unit receiving module, an indoor unit sending module, a weak electricity grounding end and a voltage regulation rectifying circuit, wherein the voltage regulation rectifying circuit, the outdoor unit receiving module, the outdoor unit sending module, the indoor unit receiving module, the indoor unit sending module and the weak electricity grounding end are sequentially connected in series to form a loop; the voltage regulation rectifying circuit is configured to convert alternating current of a main control board of an indoor unit into direct current, and supply electricity to the loop.

Heat dissipating assembly

A heat dissipating assembly includes a CPU ( 35 ) mounted on a motherboard ( 30 ), a fan ( 20 ), two clips ( 60 ), a heat sink ( 10 ), two fasteners ( 50 ), a back plate ( 40 ) and two posts ( 70 ). The heat sink includes a base ( 12 ) and a plurality of fins ( 14 ). Two ears ( 16 ) are formed at respective opposite sides of the base. The clips mount the fan to the heat sink. The back plate is placed under the motherboard, and the posts are sequentially extended through the back plate, the motherboard and the ears of the heat sink. The fasteners are retained on the ears of the heat sink around the respective posts. The fasteners are rotated, causing the posts to resiliently press the fasteners on the ears, and resiliently press the back plate on the motherboard. Thus the heat sink is securely attached to the CPU on the motherboard.

Automotive seat made from epoxidized soy oil

A composition for forming polyurethane foams is provided using epoxidized triglycerides with unopened rings. The composition further includes a polyol, a blowing agent, and a catalyst that catalyzes the reaction of polyols with isocyanates to form polyurethanes. The polyol is a polyoxyalklylene and the epoxidized triglyceride is an epoxidized soybean oil. A method for forming polyurethane foam using the aforementioned composition is also provided.

METHOD, APPARATUS AND SYSTEM FOR MATCHING DEVICES

In one embodiment, the method includes obtaining device-related information corresponding to a plurality of devices from the device manager, selecting, for each first device, a second device matching each first device from among the at least one second device based on device-related information of the each device; determining corresponding device matching information based on the second devices matching the each first device, and sending the device matching information to the at least one second controller; wherein the device matching information includes one or more pairs of matching first device and second device. 1. A method implemented by a first controller for matching devices , the said first controller is connected to a device manager and at least one second controller , wherein said method comprises:a. obtaining device-related information corresponding to a plurality of devices from the said device manager, wherein the said plurality of devices comprise at least one first device and at least one second device;b. selecting, for each first device, a second device matching the said each first device from among the said at least one second device based on device-related information of the each device;c. determining corresponding device matching information based on the second devices matching the each first device, and sending the said device matching information to the at least one second controller; wherein the device matching information comprises one or more pairs of matching first device and second device.2. The method according to claim 1 , wherein the said method comprises:m. when a predetermined trigger condition is satisfied, updating the said device matching information;n. sending update information to the said at least one second controller based on the updated device matching relationship, the update information being used for indicating each second controller to update the device matching information of their own.3. The method according to claim 1 , ...

Method and apparatus for computer vision

Method and apparatus are disclosed for computer vision. The method may comprise processing, by using a neural network, first input feature maps of an image to obtain output feature maps of the image. The neural network may comprise at least two branches and a first addition block, each of the at least two branches comprises at least one first dilated convolution layer, at least one first upsampling block and at least one second addition block, a dilated rate of the first dilated convolution layer in an branch is different from that in another branch, the at least one first upsampling block is configured to upsample the first input feature maps or the feature maps output by the at least one second addition block, the at least one second addition block is configured to add the upsampled feature maps with second input feature maps of the image respectively, the first addition block is configured to add the feature maps output by each of the at least two branches, the first dilated convolution layer has one convolution kernel and an input channel of the first dilated convolution layer performs dilated convolution separately as an output channel of the first dilated convolution layer.

Method, apparatus and system for matching devices

An objective of the present invention is to provide a method, apparatus and system for matching devices. The method according to the present invention comprises: obtaining device-related information corresponding to a plurality of devices from the device manager, selecting, for each first device, a second device matching the said each first device from among the said at least one second device based on device-related information of the each device; determining corresponding device matching information based on the second devices matching the each first device, and sending the said device matching information to the at least one second controller; wherein the device matching information comprises one or more pairs of matching first device and second device. The present invention has the following advantages: the networked control system has a higher flexibility and can better handle the current dynamic network topological structure; additionally, the whole networked control system has a higher error-allowance performance.

Method and apparatus for computer vision

Method and apparatus are disclosed for computer vision. The method may comprise processing, by using a neural network, first input feature maps of an image to obtain output feature maps of the image. The neural network may comprise at least two branches and a first addition block, each of the at least two branches comprises at least one first dilated convolution layer, at least one first upsampling block and at least one second addition block, a dilated rate of the first dilated convolution layer in an branch is different from that in another branch, the at least one first upsampling block is configured to upsample the first input feature maps or the feature maps output by the at least one second addition block, the at least one second addition block is configured to add the upsampled feature maps with second input feature maps of the image respectively, the first addition block is configured to add the feature maps output by each of the at least two branches, the first dilated convolution layer has one convolution kernel and an input channel of the first dilated convolution layer performs dilated convolution separately as an output channel of the first dilated convolution layer.

Fahrzeugsitz aus epoxidiertem sojaöl

Es wird eine Zusammensetzung für das Bilden von Polyurethanschäumen unter Verwendung von epoxidierten Triglyceriden mit nicht-geöffneten Ringen vorgesehen. Die Zusammensetzung enthält weiterhin ein Polyol, ein Treibmittel und einen Katalysator, der die Reaktion von Polyolen mit Isocyanaten katalysiert, um Polyurethane zu bilden. Das Polyol ist ein Polyoxyalkylen, und das epoxidierte Triglycerid ist ein epoxidiertes Sojabohnenöl. Weiterhin wird ein Verfahren zum Bilden eines Polyurethanschaums unter Verwendung der oben genannten Zusammensetzung vorgesehen.

Fibronectin extra domain b (edb) -specific car-t for cancer

Provided is chimeric antigen receptor (CAR) specific for the extra domain B (EDB) of fibronectin, which can be used in immune cells (such as T cells and NK cells) for treating diseases such as cancer and inflammatory disease.

一种螺旋地桩

本实用新型公开一种螺旋地桩，包括桩体与转接座，转接座包括长度可调的伸缩主体与连接在伸缩主体上端的转接头，转接头包括弧形条和横跨在弧形条两端上的转接头连接部，弧形条底部均匀排布有若干调节齿，伸缩主体下端通过伸缩主体连接部连接在桩体连接部上，伸缩主体上端开设有弧形条定位凹槽，弧形条定位凹槽内设有定位齿，弧形条通过调节齿与定位齿的配合可调节地卡设在弧形条定位凹槽中，且伸缩主体的上端设有一能压在弧形条上的压块使调节齿与定位齿能保持啮合。本实用新型其结构简单，调节快速方便，装卸容易，连接稳固，既能通过伸缩主体来调节转接座的长度，又能通过活动的转接头来改变转接头连接部相对伸缩主体中心线的偏转角度。

Communication circuit for indoor and outdoor units of air conditioner and air conditioner

一种防窃电单相智能电能表

本实用新型涉及一种防窃电单相智能电能表，包括表体和安装室，所述表体前壁的左右两端均开设有侧接滑道，且表体的左右两端均安装有辅助维修机构，所述表体底部的左右两端均设置有边槽，且边槽的内端衔接有散热片，所述边槽的内侧连接有横向联动孔，所述表体底端左右两端的外侧均安装有侧边辅助定位机构，所述表体的顶端安装有顶盖。本实用新型的有益效果是：该防窃电单相智能电能表，设置有衔接滑块、衔接滑槽和衔接弹簧柱，通过衔接滑块、衔接滑槽和衔接弹簧柱的使用，即可方便滑动调节侧边辅助定位机构的定位部分，让其定位位置得以进行灵活调节，方便使用者来对电表的安装位置进行合理的选取，便于其与表箱之间进行配对使用。

Preparation method and application of sanghuangporus vaninii extract

Multi-stage extraction and recycling device and process for chemical polishing effluents

The present invention relates to the technical field of industrial effluent treatment, and specifically discloses a multi—stage extraction and recycling device and process for chemical polishing effluents. The process includes the following steps: controlling a emical polishing effluent to enter a primary extraction unit and a raffinate to enter a secondary extraction unit, cleaning, by a cleaning unit, load phases obtained by the primary extraction and the secondary extraction, and controlling the cleaned load phases to enter a stripping unit for stripping. The device is provided with an outer barrel, an evaporation and concentration unit, and a solution recycling barrel, so efficient extraction of a chemical polishing effluent can be achieved in the device. Moreover, a raffinate obtained by the secondary extraction is treated by the outer barrel and an alkali storage barrel to repare a flocculant.

Method, apparatus and system for matching devices

In one embodiment, the method includes obtaining device-related information corresponding to a plurality of devices from the device manager, selecting, for each first device, a second device matching each first device from among the at least one second device based on device-related information of the each device; determining corresponding device matching information based on the second devices matching the each first device, and sending the device matching information to the at least one second controller; wherein the device matching information includes one or more pairs of matching first device and second device.