baber/WOPTO huggingface dataset:
Patent WO-2021082027-A1 (WO)
Inventor: SUN YANQIANG
IPC: B08B3/02
Filed: 2019-11-04
Abstract: A new medical machinery cleaning structure having sterilization and disinfection functions and a usage method therefor. A stirring blade (9) is disposed around the lower end of a first shaft (8), and the described structure implements a stirring function for articles within a water storage tank (3). Several through-holes are provided at both ends of a cleaning rack (22) so as to facilitate the cleaning of small medical machinery within the cleaning rack (22) and facilitate uniform and fast cleaning. An intelligent controller (24) is used to adjust the length of an electronic telescopic rod (4) so that an ultraviolet sterilizing lamp (6) is located at a position on an inner side of the cleaning rack (22), thus being conducive to same disinfecting and sterilizing the cleaned small medical machinery and preventing cross-infection. In addition, the ultraviolet sterilizing lamp (6) further has a function of heating and drying. By means of the operation of a second rotating motor (17), a second shaft (18) is rotated to thereby drive the rotation of a turntable (19) so that the cleaning rack (22) is more conducive to cleaning in a rotation process. Water after cleaning is guided to the lower end of a structural body (1) by means of the guidance of a guide plate (20) and a guide pipe (21), and is finally collected by means of a water outlet.
Patent WO-2021087719-A1 (WO)
Inventor: LEE HEI MAN
IPC: H01R13/15
Filed: 2019-11-05
Abstract: L'invention concerne une interface (30) entre une batterie et un dispositif électrique. L'interface (30) comprend : une borne mâle (24) et une borne femelle (26) configurée pour recevoir la borne mâle (24); la borne femelle (26) comporte un contact femelle (36) de matériau conducteur et la borne mâle (24) comporte un contact mâle (32) de matériau conducteur; au moins l'un parmi le contact femelle (36) et le contact mâle (32) est élastiquement déformable de telle sorte que l'insertion de la borne mâle (24) dans la borne femelle (26) fournit une zone (40) de contact face à face dans laquelle le contact mâle (32) et le contact femelle (36) se conforment l'un à l'autre.
Patent WO-2020186773-A1 (WO)
Inventor: DU YAMING
IPC: G06F9/4401
Filed: 2019-11-08
Abstract: 一种调用请求监控方法、装置、设备及存储介质，该方法包括：在检测到应用服务发起的接口调用请求时，获取接口调用请求对应的类对象（S10）；检测类对象是否为预设拦截对象，若是则对类对象进行字节码增强，并通过字节码增强后的类对象对接口调用请求进行拦截（S20）；然后按预设标识生成规则生成接口调用请求对应的请求标识，根据请求标识对接口调用请求进行标记，并对标记后的接口调用请求进行转发（S30），由于是对请求对应的类对象进行拦截检测，在需要对其拦截时对类对象进行类增强，然后通过增强后的类对象对请求进行拦截并标记相应的请求标识，从而能够实现对调用请求的全面监控，降低了请求监控实现过程中的开发难度和性能耗费。
Patent WO-2020177397-A1 (WO)
Inventor: GAO ANGUO
IPC: C12Q1/6844
Filed: 2019-11-22
Abstract: L'invention concerne un ensemble d'amorces de détection rapide universel du virus respiratoire syncytial (VRS) et un kit. L'ensemble d'amorces de détection rapide universel du virus respiratoire syncytial comprend des amorces et des amorces amont et aval capables de détecter simultanément une séquence de gènes F de virus respiratoire syncytial du type A et de type B. L'ensemble d'amorces comprend 1 amorce en amont, 2 amorces en aval, et 1 sonde.
Patent WO-2020125360-A1 (WO)
Title: Procédé de transmission d'informations dans une bande sans licence, terminal, et dispositif de réseau
Inventor: JIANG LEI
IPC: H04W72/04
Filed: 2019-11-27
Abstract: Des modes de réalisation de la présente invention concernent un procédé de transmission d'informations dans une bande sans licence, un terminal, et un dispositif de réseau. Le procédé consiste à : recevoir des informations d'indication ; et débuter une transmission à partir d'une position de départ réelle d'après les informations d'indication, la position de départ réelle se situant au niveau de la position de départ d'un symbole de domaine temporel de référence, ou la position de départ réelle se situant à l'intérieur du symbole de domaine temporel de référence.
Patent WO-2020108539-A1 (WO)
Title: Medical tubing and preparation method therefor
Inventor: DAI MINGXIN
IPC: A61L29/14
Filed: 2019-11-27
Abstract: A porous balloon and a preparation method therefor; the porous balloon is used for drug loading, and he porous balloon is prepared by employing the following method: soaking an interventional carrier in an etching solution for etching so as to obtain a porous balloon (S3). The structure of the porous balloon is suitable for the storage and release of a drug, improves the binding force between a drug coating and a surface of the porous balloon, and solves the problems wherein a drug coating easily falls off a surface of a balloon during pushing and retraction, a drug is not sufficiently evenly covered on a surface, and the drug release rate and release speed are not high enough during release; in addition, the structure of the porous balloon does not reduce the physical properties of the balloon, avoiding the problem wherein etching grooves results in balloon properties, especially physical properties, being reduced, such as balloon rated burst pressure being reduced.
Patent WO-2021109073-A1 (WO)
Title: Structure semi-conductrice et son procédé de fabrication
Inventor: CHENG KAI
IPC: H01L21/20
Filed: 2019-12-05
Abstract: Structure semi-conductrice et son procédé de fabrication. Le procédé consiste à : fournir une couche semi-conductrice de type P (11), la couche semi-conductrice de type P comprenant un matériau à base de GaN, et la surface supérieure (11a) de celle-ci étant une surface de Ga ; former une première couche semi-conductrice de type N (12) sur la couche semi-conductrice de type P, la première couche semi-conductrice de type N comprenant un matériau à base de GaN, et la surface supérieure (12a) de celle-ci étant une surface de N ; et retirer la première couche semi-conductrice de type N dans une région partielle par gravure humide pour exposer la couche semi-conductrice de type P.
Patent WO-2020140803-A1 (WO)
Title: 高角度裂缝预测方法、计算机设备及计算机可读存储介质
Inventor: GUO TONGCUI
IPC: G01V1/30
Filed: 2019-12-25
Abstract: 一种高角度裂缝预测方法、计算机设备及计算机可读存储介质，该方法包括：基于已构建的各向同性低频模型对宽方位地震数据进行第一次方位各向异性反演获得第一各向异性强度，进行纵波快慢速度各向异性分析获得纵波快慢速度差异的各向异性和块纵波速度方向；将第一各向异性强度与纵波快慢速度差异的各向异性拟合获得基于纵波快慢速度差异的各向异性强度；根据基于纵波快慢速度差异的各向异性强度和快纵波速度方向建立方位纵波各向异性低频模型，以该模型对宽方位地震数据进行第二次方位各向异性反演获得第二各向异性强度和第二各向异性方向，对其分析获得裂缝预测结果。该方法解决了各向异性反演裂缝预测过程中无法提供合理低频模型的技术问题。
Patent WO-2020224284-A1 (WO)
Inventor: LI HUAYU
IPC: F01K11/00
Filed: 2020-04-28
Abstract: A combined cycle power plant. A condenser (7) is communicated with an evaporator (8) through a circulation pump (5) via a condensate pipeline, and then the evaporator (8) is communicated with a second expansion machine (2) via a steam channel; the second expansion machine (2) is also communicated with a high-temperature heat exchanger (6) via a steam channel; a compressor (3) is communicated with the high-temperature heat exchanger (6) via a steam channel; the high-temperature heat exchanger (6) is also communicated with an expansion machine (1) via a steam channel; the expansion machine (1) is also communicated with the evaporator (8) via a low-pressure steam channel, and then the evaporator (8) is separately communicated with the compressor (3) and a third expansion machine (4) via low-pressure steam channels; the third expansion machine (4) is also communicated with the condenser (7) via a low-pressure steam channel; the high-temperature heat exchanger (6) is also communicated with the outside via a heat source medium channel; the condenser (7) is also communicated with the outside via a cooling medium channel; the evaporator (8) is also communicated with the outside via a heat source medium channel; and the expansion machine (1), the second expansion machine (2), and the third expansion machine (4) are connected to the compressor (3) and transmit power. The combined cycle power plant is formed.
Patent WO-2021114456-A1 (WO)
Inventor: ZHENG GUANGWEN
IPC: B23K26/348
Filed: 2020-01-13
Abstract: A plasma arc-laser hybrid welding method for a high-leakproofness aluminum alloy thick plate rectangular cavity. The length, height, and width of the high-leakproofness aluminum alloy thick plate rectangular cavity in the present welding method are all greater than or equal to 350 mm; the material of a aluminum alloy tensile plate for the cavity is AL6061-T6; the plate thickness is 20-25 mm, adjacent plates are spliced according to the T-shaped or L-shaped plate positioning method; the welding wire material is 4043; and it is required that the height and width of a weld seam are greater than 5 mm, the quality of the weld seam satisfies GB\12469-1990, and the ultimate vacuum of the cavity reaches 1 Pa. The present welding method greatly improves material utilization and processing efficiency, and reduces material and cycle costs. Compared with the methods such as laser welding and plasma welding, the present welding method effectively improves the welding quality.
Patent WO-2020156200-A1 (WO)
Inventor: LIU QIAN
IPC: H01M4/36
Filed: 2020-01-16
Abstract: La présente invention concerne une batterie sodium-ion et un appareil contenant la batterie sodium-ion. La batterie sodium-ion comprend un pôle positif et un pôle négatif ; le pôle positif comprend un collecteur de courant positif et une couche de matériau actif positif qui est disposée sur au moins une surface du collecteur de courant positif et qui contient un matériau actif positif ; le pôle négatif comprend un collecteur de courant négatif et une couche de matériau actif négatif qui est disposée sur au moins une surface du collecteur de courant négatif et qui contient un matériau actif négatif, le matériau actif négatif étant du carbone dur ; le ratio de la taille de particules médiane (A) du matériau actif positif par rapport à la taille de particules médiane (B) du matériau actif négatif satisfait la relation 0,05 ≤ A/B ≤ 3.
Patent WO-2021147013-A1 (WO)
Title: Toy figurine and method of manufacturing a toy figurine
Inventor: TZEMBELIKOS CONSTANTINE JOHN ANDREAS
IPC: A63F9/12
Filed: 2020-01-22
Abstract: A toy figurine comprising a surface portion in the form of a plurality of adjacent square portions. Each square portion has a side length of from about 1.5 mm to about 2.0 mm, a planar centre portion, and a perimeter portion surrounding the centre portion. The perimeter portion is a chamfer extending away and below the centre portion. The chamfer has a horizontal width from about 0.1 mm to about 0.3 mm extending horizontally away from the centre portion.
Patent WO-2020164489-A1 (WO)
Title: Système d'entrée pour véhicule à porte coulissante, lève-siège et panneau de toit articulé
Inventor: LUCHNER WOLFRAM
IPC: B60N2/14
Filed: 2020-02-11
Abstract: L'invention concerne un appareil. L'appareil comprend un siège de véhicule (305) couplé à un véhicule (120), le siège de véhicule (305) étant configuré pour effectuer au moins une rotation ou un levage. L'appareil comprend en outre une porte coulissante (105) couplée au véhicule (120) et un panneau de toit articulé (205a, 205b) couplé au véhicule (120).
Patent WO-2020168953-A1 (WO)
Inventor: LIN JIAO
IPC: G06K9/00
Filed: 2020-02-12
Abstract: L'invention porte sur un ensemble écran (20) et sur un dispositif électronique (100). L'ensemble écran (20) comprend un panneau d'affichage (1) et un panneau de reconnaissance (2) situé sur un côté de non-sortie de lumière du panneau d'affichage (1). Le panneau d'affichage (1) comprend de multiples zones de reconnaissance (11), et une zone de non reconnaissance (12) est formée entre chaque paire de zones de reconnaissance (11) adjacentes et espacées ; le panneau de reconnaissance (2) comprend de multiples capteurs d'image (21), et des surfaces de détection de lumière des multiples capteurs d'image (21) sont utilisées pour collecter des images d'empreinte digitale d'utilisateur dans les multiples zones de reconnaissance (11) d'une manière biunivoque ; dans une zone de couverture d'empreinte digitale, le rapport de la surface totale de toutes les zones de reconnaissance (11) à la zone totale de toutes les zones de non-reconnaissance (12) est supérieur ou égal à 1 : 5. L'ensemble écran (20) peut réaliser une reconnaissance d'empreinte digitale de grande surface et présente un faible coût.
Patent WO-2021159512-A1 (WO)
Title: Control information transmission method and apparatus
Inventor: LI CHAO
IPC: H04W4/40
Filed: 2020-02-14
Abstract: The present application relates to the technical field of communications, and provides a control information transmission method and apparatus, for implementing code division multiplexing for transmission of control information between different UEs when a base station fails or no base station exists. The method comprises: a first device determines a cyclic shift value of a first sequence according to a source identifier K of a physical layer and an identifier Mi of the first device; the first device generates the first sequence according to the cyclic shift value; the first device sends control information to a second device over a resource by means of the first sequence; when the second device receives the control information sent by the first device, the second device obtains the control information according to the first sequence.
Patent WO-2021159516-A1 (WO)
Title: Initial access method, initial access apparatus, and storage medium
Inventor: HONG WEI
IPC: H04W48/16
Filed: 2020-02-14
Abstract: Disclosed are an initial access method, an initial access apparatus, and a storage medium. The initial access method is applied to a station, and comprises: sending, in a first connection, a first message frame of a network access request, wherein the first message frame comprises a capability information value supported by a station; receiving indication information sent by an access point, wherein the indication information is used for indicating a second connection determined according to the capability information value; and according to the capability information value and the indication information, switching to the second connection to send a second message frame of the network access request, wherein the first connection is different from the second connection. By means of the present disclosure, the probability of multi-connection communication conflict can be reduced.
Patent WO-2021022802-A1 (WO)
Inventor: LIN HSIAO-YING
IPC: G06F21/57
Filed: 2020-02-18
Abstract: A secure startup method, a controller, and a system. The secure startup method comprises: sending startup information to an auxiliary controller, wherein the auxiliary controller comprises a secure storage unit storing first public key information, the secure storage unit has a function of preventing tampering, the first public key information is used for authenticating a target controller, and the startup information is used for triggering the auxiliary controller to authenticate a first program of the target controller; receiving challenge information sent by the auxiliary controller, and obtaining response information according to the challenge information, wherein the response information comprises first information and second information; and sending the response information to the auxiliary controller. According to the startup method, in a process that the target controller communicates with the auxiliary controller, only when the auxiliary controller verifies a guide program of the target controller and source reliability and integrity of the system, the target controller can enter a normal working state, and secure startup, based on a hardware root of trust, of the target controller can be achieved.
Patent WO-2021168746-A1 (WO)
Inventor: YU SHUXIAN
IPC: H01M2/02
Filed: 2020-02-27
Abstract: The present application relates to a battery, an electrochemical apparatus, and an electronic device. The battery comprises an electrode assembly and a housing. A battery assembly is provided with a first surface and a second surface, the second surface is opposite to the first surface, and a thickness is provided between the first surface and the second surface. The housing accommodates the electrode assembly; same is provided with a first tablet and a second tablet provided opposite to each other and a flexible element provided between the first tablet and the second tablet. The first tablet and the second table respectively contact a first surface and a second surface of the electrode assembly. The flexible element allows the thickness between the first tablet and the second table to change on the basis of changes in the thickness of the electrode assembly. The battery of such structure effectively delays the speed at which same degrades and expands, thus increasing the cycle performance of the battery without significantly increasing the manufacturing costs for the battery; moreover, accidents due to being punctured by an external force are effectively prevented.
Patent WO-2020238407-A1 (WO)
Title: Optical imaging lens
Inventor: HU YABIN
IPC: G02B13/02
Filed: 2020-04-02
Abstract: An optical imaging lens comprises, from an object side to an image side in the following order along an optical axis: a first lens element (E1) provided with a positive focal power; a second lens element (E2) provided with a positive focal power and having a convex object-side surface (S3); and a third lens element (E3) provided with a negative focal power, wherein a distance on the optical axis from an object-side surface (S1) of the first lens element (E1) to an imaging surface (S9) of the optical imaging lens TTL and half of the diagonal length of the effective pixel region on the imaging surface (9) ImgH satisfy the following condition: 2.0 < TTL/ImgH < 2.5.
Patent WO-2020224386-A1 (WO)
Title: 一种数据译码的方法以及装置
Inventor: ZHENG CHEN
IPC: H04L1/00
Filed: 2020-04-13
Abstract: 本申请提供了一种数据译码的方法以及装置，用于通过对LLR序列进行扰动处理的方式，降低译码复杂度、降低译码时延，并且提高译码的准确性。该方法包括：获取传输数据对应的第一对数似然比LLR序列；对所述第一LLR序列中的一个或多个LLR进行扰动处理，得到一组或多组第二LLR序列；对所述一组或多组第二LLR序列进行译码，得到校验成功的第一译码数据。
Patent WO-2021212505-A1 (WO)
Inventor: SU HONGJIA
IPC: H04W4/40
Filed: 2020-04-24
Abstract: The present application relates to a communication method, device, and system, applicable to fields such as the Internet of Vehicles, intelligent driving, assisted driving, and intelligent connected vehicles. The method comprises: a first terminal device detecting sidelink control information from at least one second terminal device, and determining a first time-frequency resource; the first terminal device transmitting first information to a third terminal device, the first information being used to trigger determination of second information; the first terminal device receiving, from the third terminal device, the second information indicating a second time-frequency resource, the second time-frequency resource being used to determine a time-frequency resource for transmitting data to the third terminal device; and the first terminal device determining a third time-frequency resource according to the second time-frequency resource and the first time-frequency resource, and transmitting first data to the third terminal device via the third time-frequency resource. The first terminal device can select a data transmission resource by taking both a monitoring result of the first terminal device and a monitoring result of the third terminal device into consideration, thus improving the quality of signal reception.
Patent WO-2021012736-A1 (WO)
Inventor: ZHOU XIAOYUN
IPC: H04W8/02
Filed: 2020-04-24
Abstract: Provided are a method, device, and system for selecting a session management network element. The method comprises: a mobility management network element determining a first DNAI corresponding to a first session of a terminal device; the mobility management network element selecting a first session management network element which supports all or part of the DNAI in the first DNAI for the first session of the terminal device. On the basis of the solution, the mobility management network element selects a session management network element for the terminal device, and the session management network element supports all or part of the DNAI in the first DNAI, thus user plane network element selected by the session management network element also supports all or part of the DNAI in the first DNAI, achieving the selection of a suitable session management network element for the terminal device.
Patent WO-2021114575-A1 (WO)
Inventor: ZHANG CHUNYU
IPC: A61C8/00
Filed: 2020-05-22
Abstract: An integrated 3D-printed dental implant having an energy absorbing ring, comprising an inverted truncated cone area (1), a connecting area (2), and a bone grafting area (3) which are arranged in sequence from top to bottom. The connecting area (2) consists of a connecting column (21) and an energy absorbing ring (22), the energy absorbing ring (22) is a circular ring, and circular ring grooves (211) matching the energy absorbing ring (22) are formed on the surface of the connecting column (21). A threaded mounting hole (11) is axially formed in the center of the inverted truncated cone area (1), and the threaded mounting hole (11) consists of a truncated cone hole section (111), a hexagonal groove section (112), and a threaded hole section (113) arranged in sequence from top to bottom. The inverted truncated cone area (1), the connecting area (2), and the bone grafting area (3) are integrally formed by 3D printing. The additional arrangement of the energy absorbing ring (22) in a stress concentration area of a dental implant effectively increases the strength of the stress concentration area, so that the overall service life of the dental implant is prolonged; in addition, by means of 3D printing integrated arrangement, the structure of the dental implant is more suitable for personalized design.
Patent WO-2021237584-A1 (WO)
Inventor: XU YANGYANG
IPC: G06Q10/04
Filed: 2020-05-28
Abstract: Un procédé de charge de véhicule électrique peut comprendre la réception d'une demande de charge pour charger un véhicule électrique ; l'envoi d'un modèle de détermination de coût de charge et d'une instruction de charge à un chargeur (150) qui charge le véhicule électrique, le modèle de détermination de coût de charge étant personnalisé d'après un profil d'utilisateur associé au véhicule électrique ; la détermination d'un premier coût d'après le modèle de détermination de coût de charge ; l'obtention d'un deuxième coût en provenance du chargeur (150), le deuxième coût étant déterminé par le chargeur (150) d'après le modèle de détermination de coût de charge ; et la détermination d'un coût de charge final du véhicule électrique d'après le premier coût et le deuxième coût.
Patent WO-2021004194-A1 (WO)
Inventor: LIU SHAOBIN
IPC: A61B5/024
Filed: 2020-05-30
Abstract: The embodiment of the present application provides an earphone and an earphone control method. The earphone includes a speaker, a distance sensor, a breathing sensor and a microprocessor, the speaker is used to emit sound; the distance sensor is used to detect a distance between the earphone and ears of a user, in the case where the distance between the earphone and the ears of the user is less than or equal to a preset distance, the distance sensor sends out a first signal; the breathing sensor is used to collect a user breathing signal, in the case where the microprocessor receives the first signal, the microprocessor collects the user breathing signal through the breathing sensor, and compares the breathing signal with a preset signal, and when the breathing signal matches the preset signal, the microprocessor sends out a second signal, the second signal being used to indicate that the earphone is worn on the ears of the user. The earphone provided by the embodiment of the present application can detect whether it is worn on the ears of the user, which helps to enrich the application functions of the earphone.
Patent WO-2021253250-A1 (WO)
Inventor: CAO QINGHENG
IPC: G05D1/02
Filed: 2020-06-17
Abstract: 智能道路系统包括一个或多个电子标识装置(10)，电子标识装置(10)可被车载探测装置(21)识别到，车辆借助识别电子标识装置(10)获得的信息用于提示司机或指引车辆自动驾驶/辅助驾驶。车辆的智能驾驶装置包括探测装置(21)和控制装置(22)；探测装置(21)用于识别电子标识装置(10)获取信息；控制装置(22)用于根据获取的信息提示司机或指引车辆自动驾驶/辅助驾驶。该智能道路系统、智能驾驶装置、包括该智能驾驶装置的汽车及基于该智能道路系统的智能驾驶方法，有效避免了驾驶员在驾驶过程中漏看标志，可以减轻司机的驾驶难度，简化路面标志及标线复杂度，有利于减低标志及标线的磨损，实现车辆的精准驾驶。同时，通过将电子标识装置(10)与无线充电道路的地下线圈结合埋设，可以降低电子标识装置(10)埋设的难度并降低埋设的成本。