baber/WOPTO huggingface dataset:
Patent WO-2019119989-A1 (WO)
Title: Intelligent anastomotic device
Inventor: NIE YONGZHONG
IPC: A61B17/115
Filed: 2018-11-01
Abstract: An intelligent anastomotic device comprises a main body assembly (10), a control module, and a pressure sensing device (12). An end portion of the main body assembly (10) is provided with a supporting frame (11). The supporting frame (11) has a staple hole for accommodating a staple. The pressure sensing device (12) comprises electrically-conductive pins (1) spaced apart with a preset angle at an outer peripheral side of the supporting frame (11). The electrically-conductive pin (1) has a first end (1a) and a second end (1b). The second end (1b) is electrically connected to the control module. Resistance mediums (2) cover an end portion of the supporting frame (11) and are arranged at intervals in a region defined with a preset angle, such that the resistance mediums (2) at two ends of the region are electrically connected to respective first ends of two electrically-conductive pins (1) adjacent thereto. An insulating protection film (3) has a through hole (3a) corresponding to the staple hole, and is attached to the exterior of the resistance mediums (2). The insulating protection film (2) can transfer a force applied thereto to the resistance medium (2), and the electrically-conductive pin (1) is used to convert a resistance value of the resistance mediums (2) into a pressure value. The intelligent anastomotic device detects, by means of a pressure sensing device (12), a magnitude of a squeezing pressure in real time, thereby preventing the risk of various surgical complications.
Patent WO-2020062448-A1 (WO)
Inventor: JIANG JUNCHENG
IPC: H01Q1/50
Filed: 2018-11-06
Abstract: Disclosed is a spiral antenna, comprising a printed circuit board and a radiating body provided above the printed circuit board. The radiating body comprises at least one main spiral arm and at least one parasitic spiral arm. Each main spiral arm corresponds to at least one parasitic spiral arm. Moreover, each main spiral arm and the parasitic spiral arm corresponding thereto are provided parallel and separated by a gap. A first end of each main spiral arm and a first end of the parasitic spiral arm corresponding thereto are connected together, thus forming a feed output end of the spiral antenna. A second end of the main spiral arm and a second end of the parasitic spiral arm are floatingly connected. The length of the parasitic spiral arm is greater than the length of the main spiral arm corresponding thereto. Moreover, the spiral angle of the part of the parasitic spiral arm extending beyond the main spiral arm is less than the spiral angle of the part of the parasitic spiral arm not extending beyond the main spiral arm. The spiral antenna of the present invention, the frequency bandwidth thereof can be expanded to 6%; moreover, the structure of the spiral antenna is of increased compactness.
Patent WO-2020093290-A1 (WO)
Title: Storage controller and file processing method, apparatus, and system
Inventor: PAN SHILIN
IPC: G06F21/60
Filed: 2018-11-07
Abstract: A storage controller (103) comprises: a controller (1031), a keystore (1032), a key derivation device (1033), a file encryption and decryption apparatus (1034), and a data memory interface (1035). The keystore (1032) stores group keys. The controller (1031) receives indication information of a file to be processed and indication information of a random number sent by a processor (101), acquires the file according to the indication information of the file, acquires the random number according to the indication information of the random number, and acquires a first group key from the group keys stored in the keystore (1032). The key derivation device (1033) acquires a file key by means of calculation according to the random number and the first group key acquired by the controller (1031). The file encryption and decryption device (1034) adopts the file key acquired by means of calculation by the key derivation device (1033) to process the file so as to acquire a processed file. The data memory interface (1035) writes the processed file to a data memory (300), or reads the file to be processed from the data memory (300).
Patent WO-2019105252-A1 (WO)
Inventor: JIA YUHU
IPC: H04M1/02
Filed: 2018-11-19
Abstract: 本申请提供了一种摄像装置、电子设备及电子设备的控制方法，摄像装置包括底座、滑动模组和驱动机构，底座设有助推部，滑动模组包括滑动座和固定于滑动座的摄像头模组，滑动座可伸缩地滑动连接底座，滑动座设有受力部，驱动机构包括推动组件和弹性件，推动组件固定于底座或者滑动座，推动组件对滑动座或者底座提供推力，驱动滑动座相对底座滑动；弹性件弹性连接于受力部和助推部；当推动组件驱动滑动座带动受力部朝伸出底座方向开始远离助推部时，弹性件提供滑动座相对底座进一步伸出的弹性推力，以推动滑动座带动摄像头模组相对底座展开。滑动座可以相对底座伸缩，使得摄像头模组不必占用电子设备的显示屏的非显示区域，从而提高用户体验。
Patent WO-2020113353-A1 (WO)
Inventor: LI LIANGQUN
IPC: G06F16/35
Filed: 2018-12-03
Abstract: Provided are a maneuvering target tracking method and system, which is used for the maneuvering target tracking, and solves the problem that a large error still exists between the estimated result and the actual situation with respect of the accurate estimation of the maneuvering target in the prior art, comprising: based on a T-S fuzzy semantic model, estimating the state prediction value of a fuzzy linear model (S1); estimating the estimated target state value of the fuzzy linear model to calculate the predicted observation value of each fuzzy model (S3); calculating the model fuzzy membership degree of each fuzzy model (S4); calculating the observation innovation and heading angle error of the target (S5); incorporating the observation innovation and heading angle error into T-S fuzzy model to update the previous parameters (S6); calculating the previous parameters fuzzy membership degree of the previous parameters (S7); calculating model weights of each linear model (S8); calculating the target state value of the target and calculating the target covariance of the target (S9); estimating the moving trajectory of the maneuvering target (S10); thereby reducing the error between the estimated results and the actual situation.
Patent WO-2019128834-A1 (WO)
Inventor: FEI BIN
IPC: F25D27/00
Filed: 2018-12-20
Abstract: 一种发光搁物架(2)，包括：搁板(20)，由透明材料制成，其上表面形成发光搁物架的载物平面；发光灯带(21)，设于搁板(20)的一侧，发光灯带(21)内设有沿其长度方向间隔设置的多个灯珠，发光灯带(21)具有安装平面，多个灯珠沿垂直于安装平面的方向布置；发光灯带(21)相对搁板(20)倾斜放置使得安装平面与载物平面形成夹角。
Patent WO-2019205701-A1 (WO)
Title: Protection device and safety syringe
Inventor: CHANG SHU-MING
IPC: A61M5/31
Filed: 2018-12-27
Abstract: A protection device and a safety syringe; a base of the protection device is provided with a combination portion; and a limiting column protrudes from a center of a bottom end surface within a tapered groove of the base. The safety syringe comprises a needle base set that is provided at a front end of a barrel and a push rod that may be displaced within the barrel. The needle base set is provided with a buckle portion, a push rod head of the push rod is provided with a buckle set portion corresponding to the buckle portion, and a replaceable needle set portion is disposed at an end differentiated from the buckle portion; when the combination portion of the protection device is assembled with the replaceable needle set portion, the limiting column abuts against and is limited to an end of the push rod head such that the buckle set portion is limited to a buckling position that does not reach the buckle position during abutting.
Patent WO-2019141120-A1 (WO)
Title: Pcf paging method, apparatus and device, and storage medium
Inventor: HUANG ZHENNING
IPC: H04L45/74
Filed: 2019-01-09
Abstract: Disclosed are a PCF paging method, apparatus and device, and a storage medium. The method comprises: an NEF or NFR receiving an AF sending request, wherein the request carries first IP information of a user and second IP information of the user; and the NEF or NRF querying associated information according to the first IP address information and the second IP address information, to obtain session information for managing the user's packet data network (PDN) sessions, wherein the associated information is used for finding, through the first IP address information of the user and the second IP address information of the user, related session information for providing session management for the user.
Patent WO-2019144811-A1 (WO)
Inventor: WU YONGYONG
IPC: C07D217/26
Filed: 2019-01-11
Abstract: La présente invention concerne un dérivé de tétrahydroisoquinoléine tel que représenté par la formule (I), son procédé de préparation et son utilisation, et en particulier un dérivé de tétrahydroisoquinoléine, un sel pharmaceutiquement acceptable, un polymorphe ou un solvate, un stéréoisomère, un tautomère ou un mélange, ou un dérivé isotopique stable, un métabolite ou un promédicament de celui-ci. La présente invention concerne également un procédé de préparation du composé, d'un intermédiaire, d'une composition pharmaceutique comprenant le composé et une utilisation correspondante dans le traitement ou la prévention d'affections thromboemboliques. (I)
Patent WO-2019144961-A1 (WO)
Title: Vehicle conveying device and scanning inspection system
Inventor: WANG QIANGQIANG
IPC: B65G35/00
Filed: 2019-01-28
Abstract: Disclosed are a vehicle conveying device and a scanning inspection system, wherein the vehicle conveying device comprises a conveying flat plate (30) and a traction device (20), and the conveying flat plate (30) can be connected to or disconnected from the traction device (20); when the conveying flat plate (30) is disconnected from the traction device (20), the traction device (20) can drive a vehicle (10) to move forward or drag the vehicle (10) onto the conveying flat plate (30); and when the conveying flat plate (30) is connected to the traction device (20) and the vehicle (10) rests on the conveying flat plate (30), the traction device (20) can drive the conveying flat plate (30) to move forward or move back, thus realizing the forward or backward movement of the vehicle (10). The vehicle conveying device and the scanning inspection system make the entire structure more compact and effectively reduce the area occupied by same.
Patent WO-2019196542-A1 (WO)
Inventor: YANG LEILEI
IPC: G06V10/50
Filed: 2019-01-30
Abstract: La présente invention concerne un procédé et un appareil de traitement d'images; d'abord, selon la taille d'une image à traiter, une hauteur standard et une largeur standard sont déterminées au moyen d'une opération de division en parties égales; selon la hauteur standard et la largeur standard déterminées, une matrice constituée de points d'appui dans l'image à traiter est déterminée; ensuite, en prenant comme condition de détermination une valeur moyenne de gris de la zone entourant chaque point d'appui, il est déterminé, pour chaque pixel de l'image, si la valeur de gris du pixel est ou non inférieure à la valeur moyenne de gris correspondant au point d'appui le plus proche, et les points de pixels sont binarisés selon le résultat de la détermination.
Patent WO-2019184636-A1 (WO)
Title: Method and apparatus for antenna switching of multi-screen folding terminal, and terminal and storage medium
Inventor: ZHANG HAIXIA
IPC: H04B7/0404
Filed: 2019-02-25
Abstract: Disclosed are a method and apparatus for antenna switching of a multi-screen folding terminal, and a terminal and a storage medium. The method comprises: detecting whether a plurality of screens provided with first-type antennas in the terminal is in a working state or not; in response to determining the presence of signal interference between the first-type antennas, switching the antenna ON/OFF state of the first-type antennas on screens which are in the working state. The plurality of screens comprises a master screen and at least one secondary screen.
Patent WO-2019237784-A1 (WO)
Title: High-pressure injection system capable of automatically identifying syringe and control method
Inventor: ZHANG TIEJUN
IPC: A61M5/145
Filed: 2019-03-18
Abstract: A high-pressure injection system capable of automatically identifying a syringe, comprising a liquid medicine pipe (1), a syringe (2), a push rod (3), a driving mechanism, a system control unit (4), an identification code (6), and a code scanning module (5). The system control unit can automatically detect the matching of a syringe by scanning an identification code by means of a code scanning module.
Patent WO-2020133762-A1 (WO)
Inventor: JIANG LIWEN
IPC: H01M50/262
Filed: 2019-03-26
Abstract: 本发明提供了一种电池箱，其包括：电池和与电池电连接的电子器件。电池箱还包括：下箱体，包括第一箱部以及第二箱部，第二箱部一体地连接于第一箱部；第一上盖，在高向密封可拆卸地安装于第一箱部的上方并与第一箱部形成密封的第一空间，第一空间收容电池；第二上盖，在高向密封可拆卸地安装于第二箱部的上方并与第二箱部形成密封的第二空间，第二空间收容与电池电连接的电子器件，第二上盖独立于第一上盖设置。在根据本发明的电池箱中，第二上盖独立于第一上盖设置，使得在对第二空间中的电子器件进行维修或更换时，仅需单独拆卸第二上盖即可，降低了电池箱的维修成本和难度。
Patent WO-2020191743-A1 (WO)
Inventor: GASSNER CHRISTIAN
IPC: H02K7/10
Filed: 2019-03-28
Abstract: The present application relates to a dual-motor driver. The dual-motor driver (10) comprises a housing (100), driving mechanisms (200), and a control assembly (300). The housing (100) comprises a main shell (110) and a control box (120) connected to the main shell (110). An accommodating cavity (112) is formed inside the main shell (110). The control box (120) is located outside the accommodating cavity (112). There are two sets of driving mechanisms (200). The two sets of driving mechanisms (200) are mounted in the accommodating cavity (112). The control assembly (300) comprises a circuit board (302) and an electrical switch (304) electrically connected to the circuit board (302). The circuit board (302) is mounted in the control box (120), and is electrically connected to the two sets of driving mechanisms (200). The electrical switch (304) is mounted in the control box (120), and can control the stroke of the two sets of driving mechanisms (200).
Patent WO-2020155373-A1 (WO)
Inventor: LU FUXING
IPC: F21S8/00
Filed: 2019-04-03
Abstract: 一种拆换式顶盖的线性灯具（1），包含框架（11）、光源板（15）及可拆式组件（13），可拆式组件（13）包括设置于框架（11）内的承载座（131），光源板（15）固定于承载座（131）上，可拆式组件（13）包含可拆换式地盖合框架（11）的顶盖（132），框架（11）二侧包含可拆换式的二第一侧盖（12）及二第二侧盖（14）。以此结构设计，顶盖（132）可以任意更换，一旦灯条或是元件的使用寿命用尽，则仅需要更换灯条、元件而不需要更换整组灯具，极具效益。
Patent WO-2019201306-A1 (WO)
Title: Vehicle and vehicle starting control method and system
Inventor: YAN HUIJIA
IPC: B60R16/02
Filed: 2019-04-18
Abstract: A vehicle and a vehicle starting control method, comprising: when a door of a vehicle is in an open state, confirming the location of a key; if the key is inside the vehicle, controlling a first high-voltage module group of the vehicle to power on; when the door of the vehicle changes from the open state to a closed state, confirming the location of the key and detecting the state of a brake pedal of the vehicle; if the brake pedal of the vehicle is pressed down and the key is inside the vehicle, controlling, on the basis of a start command, a second high-voltage module group of the vehicle to power on. The present vehicle starting control method makes full use of the time it takes for the user to open and shut the door to control in advance the first high-voltage module group to power on, reducing the vehicle start time after the user has input the start command, effectively shortening the time the user must wait for the vehicle to start, improving user experience. Further provided are a vehicle starting control system and a vehicle.
Patent WO-2019228107-A1 (WO)
Inventor: ZHANG XUEYONG
IPC: G06F21/32
Filed: 2019-04-25
Abstract: 一种验证模板的生成方法，验证模板包括红外模板和深度模板，生成方法包括：(01)获取目标物体的红外图像，并存入可信执行环境(511)中以作为红外模板；(02)控制激光投射器(20)向目标物体投射激光；(03)获取由目标物体调制后的激光图案；和(04)处理激光图案得到深度图像，并存入可信执行环境(511)中以作为深度模板。
Patent WO-2020220195-A1 (WO)
Title: Unmanned aerial vehicle control method, device and spraying system, and unmanned aerial vehicle and storage medium
Inventor: ZHAO LIYAO
IPC: B64D1/18
Filed: 2019-04-29
Abstract: Disclosed are an unmanned aerial vehicle control method, device and spraying system, and an unmanned aerial vehicle and a storage medium. The method comprises: acquiring position information and attitude information of an unmanned aerial vehicle (S101); determining, according to the position information of the unmanned aerial vehicle and the attitude information of the unmanned aerial vehicle, a spraying area of each sprinkler in a target area (S102); determining whether there are crops in the spraying area corresponding to each sprinkler (S103); and when it is determined that there are crops in the spraying area of the sprinkler, controlling the sprinkler to open; otherwise, controlling the sprinkler to close (S104). Compared with the operating mode in which all the sprinklers of an unmanned aerial vehicle open and spray simultaneously, with this method, pesticide wastage can be effectively avoided.
Patent WO-2019223509-A1 (WO)
Inventor: ZHANG ZHENTAO
IPC: A24F40/465
Filed: 2019-05-05
Abstract: An electrically conductive shredded tobacco atomizing device and an electrically conductive shredded tobacco pipe using the same, pertaining to the technical field of electronic atomization. The electrically conductive shredded tobacco atomizing device comprises a housing (1) and an electromagnetic generator (2) disposed in the housing (1). The electromagnetic generator (2) comprises an electromagnetic coil (21). Electrically conductive shredded tobacco (3) is placed in the housing (1). The electromagnetic coil (21) is distributed at an outer side of the electrically conductive shredded tobacco (3). The electromagnetic coil (21) generates an alternating magnetic field upon energization, and the electrically conductive shredded tobacco (3) is heated under the action of an eddy current in the magnetic field of the electromagnetic coil (21) to release active ingredients. The electrically conductive shredded tobacco atomizing device does not require an additional heating member. The alternating magnetic field of the electromagnetic coil (21) causes an induction current to be generated in the electrically conductive shredded tobacco to directly heat the same, such that active ingredients in the shredded tobacco are released, the heat is generated and transferred evenly, and the heating time is short and highly efficient.
Patent WO-2019218906-A1 (WO)
Title: Precoding matrix indication method and related apparatus
Inventor: HANG HAICUN
IPC: H04B7/0456
Filed: 2019-05-08
Abstract: Provided by the present application are a precoding matrix indication method and a related apparatus, comprising: a transmitting terminal determines a precoding matrix indicator (PMI) of at least one first subband group in a broadband and a PMI of at least one second subband group in the broadband, wherein the PMI of the first subband group is an absolute PMI determined on the basis of a reference codebook or a differential PMI determined on the basis of a differential codebook, the PMI of the second subband group is based on a differential PMI determined in the differential codebook, and the differential codebook is obtained by mapping from the reference codebook; and the transmitting terminal transmits the PMI of the at least one first subband group and the PMI of the at least one second subband group. Hence, the embodiments of the present application allow each subband group to have a corresponding absolute PMI or a differential PMI, and precoding matrices used in the subbands in a same subband group are the same, while the precoding matrices used in different subband groups may be different, thereby improving the anti-interference ability between the subband groups, and greatly improving the frequency spectrum efficiency and performance of a system.
Patent WO-2020215399-A1 (WO)
Inventor: SHE NAIDONG
IPC: C08K3/28
Filed: 2019-05-14
Abstract: Disclosed are a resin composition for a metal substrate, a resin glue solution comprising same, and a metal-based copper foil-clad laminate. The resin composition comprises the following components based on 100% of the total weight of the resin composition: 5-40% of a main resin and 60-95% of a thermally conductive filler; and the main resin comprises 60-90% of a flexible epoxy resin and 10-40% of a phenoxy resin based on 100% of the total weight of the resin composition, wherein the flexible epoxy resin has a structure as represented by formula I. The resin composition has a low modulus, wherein same can alleviate the stress generated by the impact of heat and cold, and can withstand more than 1000 cycles of hot and cold cycle experiments.
Patent WO-2019233302-A1 (WO)
Inventor: WANG XUJUN
IPC: G06F3/044
Filed: 2019-05-27
Abstract: 本公开提供一种触摸屏、触控压力检测方法及终端。触摸屏包括：显示模组和压力传感器；压力传感器设置于显示模组的下方，显示模组包括自上而下依次设置的透光盖板，触摸层，显示层；显示模组还包括：地层，地层设置于透光盖板和压力传感器之间。
Patent WO-2020010935-A1 (WO)
Title: Self-adaptive high-beam function adjustment method and vehicle light involved therein
Inventor: ZHANG JIE
IPC: F21V23/00
Filed: 2019-05-27
Abstract: Disclosed are a self-adaptive high-beam function adjustment method and a vehicle light, wherein a superposed illumination light shape is formed by a periodic high-speed change of a light shape; the periodic high-speed change of the light shape may be a shape change (dynamic superposition of light shapes), or a position change or a synchronous change in shape and position; and a light source (1) is quickly switched off in conjunction with the periodic change of the light shape to generate one or more local dark areas, thereby realizing a self-adaptive high-beam function. For example, Lambertian-like divergent light rays emitted by the LED light source (1) are collimated by an optical lens (2) and then are irradiated nearly in parallel, and form a first light shape on a front screen; the light source (1) is transversely displaced relative to the lens (2) to form a second light shape; and the light source (1) is switched off upon moving into a certain position, and is in an on state in the other positions, such that a light shape having a dark area is formed on the front vertical screen corresponding to a switched-off position, thereby realizing the self-adaptive high-beam function. A smaller dark area can be realized, and the control precision of a self-adaptive high beam is significantly improved.
Patent WO-2020237541-A1 (WO)
Title: Steel-supported reinforcing structure for use in heritage building seismic resistance and use method therefor
Inventor: WANG YING
IPC: E04G23/02
Filed: 2019-05-29
Abstract: A steel-supported reinforcing structure for use in heritage building seismic resistance and a use method therefor, comprising U-shaped steel frames (1), a threaded sleeve pipe (101), lug plates (102), long-shank bolts (103), fixing bases (2), fixing arced plates (3), rotating sleeves (4), spiral tightening rods (5), sleeving rings (501), rotating blocks (502), sealing rings (6), a bottom plate (7), a connecting plate (8), a hydraulic cylinder (9), a fluid transfer pipe (10), a valve (11), a piston (12), a lifting/lowering rod (13), a rotation cavity (1301), a rotating rod (14), a support plate (15), a pad (16), a supporting arced plate (17), fitting cavities (18), protruding blocks (19), fixing screws (20), a cover (21), screw holes (22), an end cap (23), o-rings (24), and mounting screws (25). Two U-shaped steel frames (1) of the steel-supported reinforcing structure constitute a steel frame unit, then multiple steel frame units constitute a supporting steel frame column, facilitating installation and construction. At the same time, the entire steel-supported reinforcing structure not only serves as a reinforcing element for reinforcing a vertical supporting column of a heritage building, but also serves as support column to support a transverse beam, and supports transverse beams of any height by utilizing a length compensation mechanism.