baber/WOPTO huggingface dataset:
Patent WO-2020207184-A1 (WO)
Inventor: YAO TAIQUAN
IPC: H01M10/04
Filed: 2020-03-12
Abstract: A pole feeding apparatus (100), comprising a sheet inserting mechanism (10), a cutting mechanism (20) and a feeding mechanism (30) successively arranged along the conveyance direction of a material strip (300). The sheet inserting mechanism is used to clamp the material strip. The cutting mechanism is used to cut the material strip. After the material strip is cut, the sheet inserting mechanism further conveys the material strip in a direction close to a winding needle (200) or the cutting mechanism moves in a direction away from the winding needle, so that the leading end of the material strip is exposed to the cutting mechanism. The feeding mechanism is used to clamp the leading end of the material strip and move in the direction close to the winding needle, so that the leading end of the material strip is close to and fed into the winding needle. Further disclosed is a winding device.
Patent WO-2020187318-A1 (WO)
Inventor: LAI BIWANG
IPC: G01C15/00
Filed: 2020-03-20
Abstract: Provided is a method for aligning a calibration device (100) with a vehicle (200) and an auxiliary target (210), relating to the field of vehicle (200) maintenance and device calibration. The calibration device (100) comprises a calibration frame (10) and a calibration laser (20), the calibration frame (10) comprising a lateral beam (12); the method comprises: placing the vehicle (200) on a horizontal surface (S310); setting a calibration center point such that the calibration center point is located on the intersection of the central axis of the vehicle (200) and the horizontal plane, and is a preset calibration distance (X2) from the plane passing the front of the vehicle (200) and perpendicular to the horizontal plane or the plane passing the center of the two front wheels of the vehicle and perpendicular to the horizontal plane (S2) (S320); turning on a calibration laser (20) so that same emits two fan-shaped light beams, the two fan-shaped light beams forming a first laser light line (M1) and a second laser light line (M2) which intersect and are perpendicular to each other in the horizontal plane (S330); adjusting the position of the lateral beam (12), causing the intersection of the first laser light line (M1) and the second laser light line (M2) to coincide with the calibration center point, the first laser light line (M1) coinciding with the intersection of the central axis of the vehicle (200) and the horizontal plane (S340). By means of aligning the calibration device (100) with the vehicle (200), the calibration device (100) and the vehicle (200) can be aligned easily and quickly.
Patent WO-2021098105-A1 (WO)
Inventor: AMIRI EHSAN
IPC: G06F9/30
Filed: 2020-03-23
Abstract: There is provided a method, apparatus and network node for determining an optimal functional unit for currently scheduled instructions. Embodiments divide the function unit assignment problem into separate assessments and subsequently reconciling any conflicts arising from different conclusions for the optimal functional unit. The separate assessments of the optimal functional unit relate to assessment of the optimal functional unit in terms of instruction bundling and the optimal functional unit in terms of latency. For the selection of the best functional unit in terms of instruction bundling, consideration regarding maximizing the size of instruction bundle is considered while taking into account the priority of instructions in the available queue. For the selection of the best functional unit in terms of latency, the most important successor of instruction node is primarily considered.
Patent WO-2020207320-A1 (WO)
Inventor: HE GUANGBIN
IPC: C08L23/08
Filed: 2020-04-02
Abstract: Disclosed are a medical material and a preparation method thereof, the preparation method comprising the following steps: S1: subjecting a thermoplastic elastomer to extrusion and granulation to obtain thermoplastic elastomer particles; S2: subjecting the thermoplastic elastomer particles obtained in step S1 and a filler to blending and extrusion to obtain a filler masterbatch; S3: subjecting the thermoplastic elastomer particles obtained in step S1, the filler masterbatch obtained in step S2 and a color mastermatch to blending and extrusion to obtain particles modified by blending; and S4: adding a lubricating agent to the particles modified by blending obtained in step S3 and subjecting the resulting mixture to blending and extrusion to obtain the medical material, which has a particle melt index of 20 to 50 g/min. The preparation method solves the problems of poor dispersion, easy foaming and poor fluidity during processing associated with a thermoplastic elastomer material with a high hard segment ratio. The medical material prepared can be used in an electrophysiological radiofrequency ablation catheter and a mapping catheter, among other products.
Patent WO-2020207339-A1 (WO)
Title: Homogeneous central gear gearset transmission with complete single gearset
Inventor: LUO CAN
IPC: F16H3/44
Filed: 2020-04-03
Abstract: Provided is a homogeneous central gear gearset transmission with a complete single gearset, the transmission comprising planet gearsets, a planet gearset structure, input and output locking ends, and various brakes (7). The transmission uses no less than two planet gearsets to constitute a planet gear-connected planet gearset structure, wherein one of the no less than two planet gearsets is a complete single planet gearset, and the other planet gearsets are homogeneous central gear gearsets. The input and output locking ends take a planet carrier (6) as an input end, any central gear (1) is taken as an output end, the remaining central gears (2, 5) respectively serve as locking ends, and the locking ends are respectively connected to the brakes (7). The transmission uses no less than two brakes (7), wherein each of the brakes (7) is connected to a locking end; and the brakes (7) are controlled by a gear shifting control device to be in a braking state, a semi-braking state or a non-braking state. The transmission controls a gear by means of controlling the brakes (7) to brake.
Patent WO-2020233298-A1 (WO)
Inventor: JIA WENBIN
IPC: H01L51/56
Filed: 2020-04-17
Abstract: Disclosed by the present application are a packaging structure, a packaging method and a display apparatus. The packaging structure comprises: a first substrate and a second substrate that are distributed opposite to each other; a plurality of first sealing frames located between the first substrate and the second substrate, the first substrate, the second substrate and the plurality of first sealing frames enclosing to form a plurality of non-communicative sealed cavities, and each sealed cavity being configured to package at least one unit to be packaged of a device to be packaged; and a first filler located in the sealed cavities. The present application is beneficial in improving the packaging effect of a packaging structure.
Patent WO-2021098144-A1 (WO)
Inventor: DAI HUAQING
IPC: G02B6/42
Filed: 2020-06-24
Abstract: An optical module (200) comprises: a circuit board (105), a coherent modem (600), a transmission optical fiber adapter (802), a receiving optical fiber adapter (801), and a first optical fiber, wherein one end of the first optical fiber is connected to a light source device (500), and the other end thereof is connected to the coherent modem (600) so as to transmit emergent light to the coherent modem (600); the light source device (500) is disposed at a surface of a circuit board (300), is connected to a power supply circuit to acquire power, and used to send the non-information-carrying emergent light to the coherent modem (600), the light source device comprising a housing (501) having a hollow interior and a light source circuit board (502) fixedly mounted on an upper surface of the circuit board (300) so as to support the housing (501) having a hollow interior and a supply power; an electrical connector (503) disposed between the light source circuit board (502) and the circuit board (300) and used for a circuit connection; a laser output terminal (506) disposed at an outer wall of the housing (501) having a hollow interior and used to join the light source device (500) and the first optical fiber; and a transmission laser chip disposed within the interior of the housing (501) having a hollow interior so as to generate the emergent light.
Patent WO-2021208136-A1 (WO)
Title: Method for evaluating antivirus capability of recovery period plasma by detecting s protein rbd antibodies
Inventor: LIU ZHONG
IPC: G01N33/53
Filed: 2020-04-24
Abstract: A method for evaluating the antivirus capability of recovery period plasma by detecting S protein RBD antibodies, comprising the following steps: S1: preparing recovery period plasma; S2: detecting S protein RBD antibodies using the principle of antigen-antibody specific binding; and S3: evaluating the antivirus capability of the recovery period plasma according to the content of RBD antibodies in step S2. The present invention detects RBD expression products, is low cost and has simple operation, low laboratory requirements, and high safety, and detection can be performed in ordinary clinical laboratories.
Patent WO-2021237438-A1 (WO)
Title: Convenient wearable wandering-prevention device structure for elderly
Inventor: SHAN YI
IPC: A45C13/30
Filed: 2020-05-26
Abstract: A convenient wearable wandering-prevention device structure for the elderly comprising a wearable wandering prevention device structure (1). The wearable wandering prevention device structure (1) comprises a wandering prevention device (4), and further comprises a cord (2) and a fastener (3). The wandering prevention device (4) is fixed to the cord (2) by the fastener (3). The cord (2) comprises a suspension cord (5) and a first loop (6). The first loop (6) is fixedly connected to the suspension cord (5). The fastener (3) comprises a rotating shaft (9), a rotating plate (10), an elastic plate (11), a fixing base (12), a first fixing cylinder (13), a fixing ring (14), and a second fixing cylinder (15). A lower end of the rotating shaft (9) is fixedly connected to an upper end of the fixing base (12). The first loop (6) is sleeved around and connected to an outer wall of the first fixing cylinder (13). An end of the suspension cord (5) away from the first loop (6) is fixedly connected by means of the second fixing cylinder (15). The rotating plate (10) is rotatably mounted at an outer wall of the rotating shaft (9). The elastic plate (11) is fixedly connected by means of the fixing base (12). An upper end of the elastic plate (11) is slidably and insertingly connected to a lower end of the rotating plate (10). The wandering prevention device structure is simple to wear, ensures stability, and meets user demands.
Patent WO-2021208212-A1 (WO)
Title: Nuclear magnetic cell therapy device
Inventor: SUN ZHIQIANG
IPC: A61D7/00
Filed: 2020-06-04
Abstract: A nuclear magnetic cell therapy device, comprising a hospital bed body (1); an outer side of the hospital bed body (1) is provided with an adjustable treatment device (2) that heats and destroys diseased cells in a patient. Said nuclear magnetic cell therapy device, by means of the provided adjustable treatment device, can intensively heat to destroy cell proteins, thereby quickly destroying tumor cells. In order to avoid the death of healthy cells in the patient's body, magnetic metal oxide (or other high-magnetic permeability materials) nanoparticles are selectively injected into a tumor. Under the action of an alternating electromagnetic field of kilohertz and above, the temperature of the nanoparticles increases, thereby destroying tumor cells. Moreover, surgery requiring a large wound can be effectively prevented, only requiring a minimally invasive injection, in which a nanomagnetic injection is injected into a cancerous site.
Patent WO-2021109562-A1 (WO)
Title: Structure d'affichage et écran d'affichage
Inventor: JIANG XIAOSHENG
IPC: G09F9/00
Filed: 2020-07-03
Abstract: L'invention concerne une structure d'affichage (10) et un écran d'affichage. La structure d'affichage (10) comprend une première carte de circuit imprimé (110), une seconde carte de circuit imprimé (120), un ensemble électrolumiesncent (200), un ensemble d'alimentation électrique (300) et une prise électrique (310). L'ensemble électroluminescent (200) est disposé sur une surface de la première carte de circuit imprimé (110) ; un premier connecteur à fiche (410) est disposé sur la surface de la première carte de circuit imprimé (110) qui est éloignée de l'ensemble électroluminescent (200) ; la seconde carte de circuit imprimé (120) est pourvue d'un deuxième connecteur à fiche (420) et d'un troisième connecteur à fiche (430) ; l'ensemble d'alimentation électrique (300) est pourvu d'un quatrième connecteur à fiche (440) et d'un cinquième connecteur à fiche (450) ; la prise électrique (310) est pourvue d'un sixième connecteur à fiche (460) ; la première carte de circuit imprimé (110) est pourvue d'une première couche de circuit ; l'ensemble électroluminescent (200) est électriquement connecté au premier connecteur à fiche (410) au moyen de la première couche de circuit ; la seconde carte de circuit imprimé (120) est pourvue d'une seconde couche de circuit ; le deuxième connecteur à fiche (420) est électriquement connecté au troisième connecteur à fiche (430) au moyen de la seconde couche de circuit ; le quatrième connecteur à fiche (440) est relié de façon mobile au premier connecteur à fiche (410) dans un mode de branchement ; le cinquième connecteur à fiche (450) est relié de manière mobile au deuxième connecteur à fiche (420) dans un mode de branchement ; le troisième connecteur à fiche (430) est relié de façon mobile au sixième connecteur à fiche (460) dans un mode de branchement.
Patent WO-2022006761-A1 (WO)
Title: High-precision map, high-precision map generating method, and usage method
Inventor: LV TAO
IPC: G06F21/62
Filed: 2020-07-08
Abstract: A high-precision map (110) generating method, a high-precision map (110) generated on the basis of said method, and a usage method for the high-precision map (110), relating to the field of autonomous driving in the field of artificial intelligence. By means of splitting a high-precision map (110) into general data and sensitive data during the generating process of the high-precision map (110), the general data and the sensitive data having the same map element ID, the high-precision map (110) can be split into categories, and separate storage or unified storage can be implemented according to the data category after splitting. For the general data, a general map data acquisition usage method can be used. For sensitive data, single-point object output is provided, and a service party (22, 32) can acquire the sensitive data of a single-point object on the basis of a specific service requirement request, the sensitive data being promptly deleted after use, such that the service party (22, 32) cannot hold the sensitive data for a long time, and also cannot hold a large amount of sensitive data at the same time. The present method can solve the legal compliance of using high-precision map (110) data in the field of autonomous driving, thereby greatly facilitating the popularisation of using a high-precision map (110) in the field of autonomous driving.
Patent WO-2022006802-A1 (WO)
Inventor: SUN WENCHAO
IPC: A47J17/02
Filed: 2020-07-09
Abstract: 一种去皮剥壳器，包括指套本体（1）以及铰接在指套本体尾端的盖板（2）；其中指套本体的头端为片状结构且设置"V"字形槽（3），"V"字形槽的槽壁设置成刃口，"V"字形槽的两端顶部为弧形；靠近指套本体的尾端处设置削皮刀片（4），盖板可以遮盖在削皮刀片上。通过头端的片体结构实现果壳的剥离，"V"字形槽槽壁内的刃口实现瓜蒂的切割，实现单手采摘，切削刀片实现果皮的切削，该些设置使得去皮剥壳器具有多种功能。
Patent WO-2022006846-A1 (WO)
Title: Digital signal processing-based pulse width modulation port multiplexing circuit and apparatus
Inventor: TANG JIANJUN
IPC: G06F13/40
Filed: 2020-07-10
Abstract: Disclosed in embodiments of the present application are a digital signal processing-based pulse width modulation port multiplexing circuit and apparatus. The circuit comprises: a control unit and a pulse width modulation port multiplexing circuit; a power supply end of the control unit is connected to a power source; a grounding end of the control unit is connected to the ground line; a first output port of the control unit is connected to a first input port of the pulse width modulation port multiplexing circuit; a second output port of the control unit is connected to a second input port of the pulse width modulation port multiplexing circuit. By implementing the embodiments of the present application, a pulse width modulation port of the circuit in a forward operating state can be used as a pulse width modulation port required by the circuit in a reverse operating state, thereby effectively solving the problem that the pulse width modulation ports of digital signal processing in bidirectional operation of the power source are not enough, reducing discrete components, simplifying the circuit, and being easy to promote.
Patent WO-2021073176-A1 (WO)
Inventor: QUAN WEI
IPC: A01C5/04
Filed: 2020-07-10
Abstract: Disclosed is a vertical soil-entering perforating device for pot seedling transplanting. The vertical soil-entering perforating device for pot seedling transplanting comprises a rack (1), and a vertical perforating mechanism (2), side plates (3) and a side plate reciprocating driving mechanism which are mounted on the rack (1), wherein the side plates (3) are slidably connected to two sides of the rack (1), the vertical perforating mechanism (2) is mounted on the side plates (3), and an execution end of the side plate reciprocating driving mechanism is connected to the side plates (3) so as to drive the vertical perforating mechanism (2) to perform static movement relative to the ground. Further disclosed is a perforating method. Vertical soil entering and exiting of the perforating mechanism can be guaranteed by means of the vertical soil-entering perforating device, soil sampling-type hole-forming operation is used, and disturbance to the soil around a hole can be reduced while the outline size of the hole is guaranteed to be stable, thereby improving the pot seedling transplanting quality.
Patent WO-2021243831-A1 (WO)
Title: 牙种植体疲劳测试加载装置
Inventor: ZHANG XIAO
IPC: G01N3/00
Filed: 2020-07-24
Abstract: 一种牙种植体疲劳测试加载装置（1000），包括第一连接装置（1100）、第二连接装置（1200）、弹性元件（1300）、调节机构（1400）和加载组件（1500）。第一连接装置（1100）内设置有腔体。弹性元件（1300）设置于第一连接装置（1100）的腔体内，且弹性元件（1300）的一端与第一连接装置（1100）连接，弹性元件（1300）的另一端与第二连接装置（1200）连接。调节机构（1400）安装于第一连接装置（1100）上，调节弹性元件（1300）的位置，使第一连接装置（1100）和第二连接装置（1200）相互接触并可相对滑动。加载组件（1500）与第二连接装置（1200）连接。第二连接装置（1200）在水平方向上具有一定的自由度，可以带动加载组件（1500）在水平方向上位移，保证载荷通过加载帽中心点的位置沿竖直方向传递到牙种植体上。
Patent WO-2021057262-A1 (WO)
Title: 图片管理方法及通信客户端
Inventor: GUO DAIWEI
IPC: G06F3/0484
Filed: 2020-08-03
Abstract: 本公开涉及通信技术领域，提供一种图片管理方法及通信客户端，该方法包括：接收或发送至少一张图片；显示与所述至少一张图片对应的图集标识；在图集标识的预览区域显示至少一张图片，或者，接收针对图集标识的第一输入，响应于第一输入，显示至少一张图片。
Patent WO-2022036492-A1 (WO)
Title: Processing real-time-streaming-protocol (rtsp) packets to enhance video-on-demand services
Inventor: GUO JINJI
IPC: H04L29/06
Filed: 2020-08-17
Abstract: An electronic device for processing real-time-streaming-protocol (RTSP) packets in a network to provide enhanced video-on-demand (VOD) services is provided. The electronic device includes a user interface, a non-transitory memory configured to store instructions including an application layer gateway (ALG) module and network service software, and a hardware processor. The hardware processor is configured to execute the instructions to store a list of mac-bridge clients that includes a MAC address and a MAC mask corresponding to each mac-bridge client, and determine whether at least one of the source and destination MAC address of a received RTSP packet is on the list. When at least one of the source and destination MAC address is on the list, the RTSP packet is processed using the network service software and a next RTSP packet is received; otherwise, the received RTSP packet is processed using the ALG module.
Patent WO-2022040877-A1 (WO)
Inventor: ZHOU RUOYU
IPC: G06F9/34
Filed: 2020-08-24
Abstract: A graph instruction processing method and device, relating to the field of computer technology, for improving the performance of a graph flow architecture. Said method is applied to a processor, and comprises: detecting whether a first input and a second input of a first graph instruction are in a preparation complete state, the first input and/or the second input being a dynamic data input(s) of the first graph instruction (S301); when both the first input and the second input are in the preparation complete state, acquiring, from a first register, static data input information of the first graph instruction, the static data input information being used for indicating at least one input (S302), and each of the at least one input being a constant input or a temporary constant input; and processing the first graph instruction according to the first input, the second input and the at least one input, so as to obtain a first processing result (S303).
Patent WO-2021159701-A1 (WO)
Inventor: LI XIAOSEN
IPC: G09B25/00
Filed: 2020-09-08
Abstract: Disclosed are a detachable natural gas hydrate sand generation and prevention test apparatus, and a method. The test apparatus comprises a reaction kettle system (100), a gas, water, and sand insertion system (200), a gas, water, and sand separation and measurement system (300), a low-temperature water bath fastener system (400), and a support and safety system (500). Reaction kettles in reaction kettle system (100) can be combined into different reaction kettles according to different experiment conditions and purposes. The reaction kettles include a left reaction kettle and a right reaction kettle, a secondary left reaction kettle and a secondary right reaction kettle, and a central reaction kettle, as well as a sealing lid. The reaction kettle system is designed to be combined flexibly. The combination of the left reaction kettle, the right reaction kettle, and the sealing lid implements a hydrate generation and decomposition reaction kettle having no sieve tube. The combination of the left reaction kettle and the right reaction kettle, reaction kettle accessories, the secondary left reaction kettle and the secondary right reaction kettle, and the central reaction kettle can simulate a series of sand generation and prevention tests such as single wells and double wells have no observation area, single wells and double wells having a single observation area, and single wells and double wells having double observation areas.
Patent WO-2022047841-A1 (WO)
Inventor: LIN XIAOFA
IPC: F16K27/10
Filed: 2020-09-21
Abstract: 一种水龙头及其装饰罩，水龙头包括水龙头主体、与水龙头主体连接的至少一个连接水管、及套设于连接水管上的装饰罩；连接水管能够与水源管路连接，连接水管包括设于连接管内的阀体及设于连接水管上并能够调节所述阀体开口大小的调节旋钮，装饰罩包括罩体，罩体具有相对的第一端和第二端，罩体自第一端向第二端方向开设有能够与调节旋钮配合的让位槽。
Patent WO-2021129030-A1 (WO)
Title: 一种髓核祖细胞培养基及其制备方法和应用
Inventor: LIANG CHENGZHEN
IPC: C12N5/0797
Filed: 2020-09-29
Abstract: 提供了一种髓核祖细胞培养基及其制备方法和应用，该培养基由DMEM培养基、F12培养基、脯氨酸、丙酮酸钠、维生素C、胰岛素生长因子、FGF2、转铁蛋白、ROCK抑制剂、p38抑制剂和转化生长因子β信号通路抑制剂组成。
Patent WO-2021063392-A1 (WO)
Inventor: WANG CHENJI
IPC: C12N9/00
Filed: 2020-09-30
Abstract: Disclosed are a thrombin solution, a kit, a stabilization method for thrombin, a detection reagent, and a measurement method for the thrombin time. The thrombin solution contains thrombin and a defoamer. The thrombin solution has an improved stability, such that the thrombin can also remain stable for a long time in the case of low activity.