baber/WOPTO huggingface dataset:
Patent WO-2022007380-A1 (WO)
Title: "internet+" environment-oriented mechanical product personalized design pattern matching method
Inventor: ZHANG SHUYOU
IPC: G06Q30/06
Filed: 2021-01-08
Abstract: An "internet+" environment-oriented mechanical product personalized design pattern matching method, where said method quantifies an order of a user as a feature vector, a mechanical product is decomposed into modules, a historical case database is constructed, and a design pattern solution matching the order of a user is obtained according to user satisfaction probabilities when different design patterns are used for modules of the mechanical product. The method proceeds from a probabilistic perspective, being a personalized design pattern matching method which performs analysis on each design module in the custom design of a product according to Bayes theorem; by means of calculating user satisfaction probabilities when utilizing different design patterns for different design modules, a corresponding design pattern can be matched for each design module, reducing trial and error of design personnel relying on design experience in selecting a design pattern, and improving design efficiency; and intelligence and operability in a personalized design pattern matching process are increased.
Patent WO-2021147763-A1 (WO)
Title: Beam information determination method, terminal and network device
Inventor: YANG YU
IPC: H04W72/04
Filed: 2021-01-14
Abstract: Disclosed in the present invention are a beam information determination method, a terminal, and a network device. Said method is applied to a terminal, and comprises: determining at least two pieces of default beam information; and according to the default beam information, determining beam information of a channel and/or a reference signal included in a set corresponding to the default beam information, the set including at least one channel and/or at least one reference signal.
Patent WO-2021203796-A1 (WO)
Title: Disease prognosis prediction system based on deep semi-supervised multi-task learning survival analysis
Inventor: LI JINGSONG
IPC: G16H50/70
Filed: 2021-01-21
Abstract: A disease prognosis prediction system based on deep semi-supervised multi-task learning survival analysis, comprising a data acquisition module, a data preprocessing module, and a prediction model construction module. The system, by using a deep neural network model as a basis, converts a survival analysis problem into a multi-task learning model composed of a semi-supervised learning problem of multi-time-sequence-point survival probability prediction; the model directly models a survival probability, does not depend on proportional risk hypothesis, can fit a time-dependent effect, and has better interpretability; it is proposed that a semi-supervised loss function and a sorting loss function are utilized to fit data, complete data and censored data are fully utilized, and traditional survival analysis problems and survival analysis problems considering competition risks can be solved; according to the model, by means of multi-task learning of multiple time sequence points, data sharing among multiple prediction tasks is achieved, mutual constraint among the multiple prediction tasks is achieved, and the generalization ability of the model is improved.
Patent WO-2021164614-A1 (WO)
Title: Computer-aided method and apparatus for fracture reduction, and electronic device
Inventor: WANG HAO
IPC: G06T7/10
Filed: 2021-02-08
Abstract: Provided are a computer-aided method and apparatus for fracture reduction, and an electronic device. The aided method comprises: step 101, obtaining frontal images and lateral images of a fracture site, the frontal images comprising a frontal image of a first bone (22) and a frontal image of a second bone (24), the lateral images comprising a lateral image of the first bone (22) and a lateral image of the second bone (24), and the first bone (22) and the second bone (24) being two bones included at a fractured part; step 102: determining a vector of an axis (222) of the first bone in a spatial coordinate system according to the frontal image of the first bone (22) and the lateral image of the first bone (22), determining a vector of an axis (242) of the second bone in the spatial coordinate system according to the frontal image of the second bone (24) and the lateral image of the second bone (24); and step 103: determining the included angle within space between the first bone and the second bone according to the vector of the axis (222) of the first bone (22) in the spatial coordinate system and the vector of the axis (242) of the second bone (24) in the spatial coordinate system.
Patent WO-2021169896-A1 (WO)
Title: 一种r-t-b系永磁材料及其制备方法和应用
Inventor: FU GANG
IPC: H01F41/02
Filed: 2021-02-22
Abstract: 一种R-T-B系永磁材料及其制备方法和应用。该R-T-B系永磁材料包含：R、Ga、Cu、Al、Fe和B，还包含Ti、Zr和Nb的一种或多种，以重量百分比计，其含量如下：R的含量为28.5～33.03％；Ga的含量为0.35％以上；Cu的含量为0.4％以上；B的含量为0.84～0.945％；Al的含量为小于0.08％；R-T-B系永磁材料中不含有Co。该R-T-B系永磁材料矫顽力Hcj和Br高，磁体温度稳定性好，性能优异；且其退磁曲线无台阶，相对磁导率低，磁钢均一性好。
Patent WO-2021170031-A1 (WO)
Inventor: QIAN YUHAN
IPC: G09G3/3208
Filed: 2021-02-25
Abstract: A display substrate, comprising: a base substrate (10); a light emitting unit (20) located in each pixel area, the light emitting unit (20) comprising a first electrode (21), an organic light emitting layer (23) and a second electrode (22) which are arranged in a direction away from the base substrate (10); an auxiliary conductive layer (40), which is located between the light emitting unit (20) and the base substrate (10) in a vertical direction; and a pixel circuit, located in each pixel area (P), the pixel circuit comprising a driving transistor (T3) for supplying a driving current to the light emitting units (20). The auxiliary conductive layer (40) is located on the side, away from the substrate (10), of the pixel circuit. The second electrode (22) has an extension part that extends beyond the pixel area (P), and the extension part is connected to the auxiliary conductive layer (40) by means of a via hole (V1) that does not overlap the pixel area (P). The auxiliary conductive layer (40) is insulated and spaced from the first electrode (21), and is in a mesh or chain shape in a plan view. The auxiliary conductive layer (40) is identical to a first electrode and a second electrode of the driving transistor (T3) in terms of materials. The display substrate also comprises a fabrication method for the display substrate and a display device.
Patent WO-2022178907-A1 (WO)
Inventor: Lu yun yu
IPC: A61P19/00
Filed: 2021-03-01
Abstract: L'invention concerne l'utilisation d'un polypeptide d'histatine-1 pour favoriser la régénération ou la réparation du cartilage. Au moyen de la préparation d'un agent combiné contenant un polypeptide d'histatine-1, un matériau d'échafaudage biologique, etc. du Hst1 principalement linéaire est chargé sur du méthacrylate de gélatine de façon à être utilisé pour réparer des lésions du cartilage ou favoriser la croissance du cartilage. L'invention concerne en outre l'utilisation du polypeptide d'histatine-1 pour favoriser l'expression d'un ou de plusieurs des indices de différenciation osseuse, comprenant la fibre de collagène, le glycosaminoglycane, le collagène de type II et l'aggrécane.
Patent WO-2021175337-A1 (WO)
Inventor: LIU YINGJIE
IPC: A01M29/00
Filed: 2021-03-30
Abstract: Provided is a mosquito repellent device (100), comprising a housing (1), a transmission member (2), an impeller (3), a detection member (4), a control member (5), a first fixing member (6), and a second fixing member (7), which are all connected to each other; when the mosquito repellent device (100) is fixed between the two opposite walls of a door, the detection member (4) sends a trigger signal to the control member (5) when a human body signal is detected, so that the control member (5) controls the transmission member (2) to operate according to the trigger signal to drive the impeller (3) to rotate, and the wind generated by the rotation of the impeller (3) is blown out by means of a first main air outlet (122).
Patent WO-2021238407-A1 (WO)
Title: Chip and electronic device
Inventor: WANG TAO
IPC: G06F9/4401
Filed: 2021-04-01
Abstract: A chip and an electronic device. The chip comprises: a first memory, a second memory, and a processor; the reading/writing speed of the second memory is smaller than that of the first memory. The processor is configured to: when the chip is enabled, load at least some of codes of an operating system to the first memory for running, initialize the second memory, and after the initialization of the second memory is finished, transfer some codes from the first memory to the second memory for running.
Patent WO-2021204183-A1 (WO)
Title: Resource scheduling method and apparatus, resource determination method and apparatus, network side device, and terminal
Inventor: YANG TUO
IPC: H04L5/00
Filed: 2021-04-08
Abstract: Provided in the embodiments of the present application are a resource scheduling method and apparatus, a resource determination method and apparatus, a network side device, and a terminal. The resource scheduling method comprises: sending downlink control information (DCI), wherein the DCI is used for scheduling physical shared channels of at least two terminals, or the DCI is used for activating downlink semi-persistent scheduling or uplink configured grants of the at least two terminals, such that signaling overheads of a control channel of a network side can be effectively reduced.
Patent WO-2022217388-A1 (WO)
Inventor: HUI BING
IPC: B60R16/03
Filed: 2021-04-12
Abstract: 一种双电机混合动力车辆及其电池故障处理方法和系统。该电池故障处理方法包括：在车辆运行过程中实时检测动力电池是否发生故障；若是，确定动力电池的故障等级，其中，故障等级包括可在跛行下保持车辆行驶的中等等级；根据故障等级进行故障后处理，包括：当动力电池的故障等级为中等等级时，控制发动机驱动第一电机进行发电并同时控制第一电机进入电压维持模式运行，以通过车辆的DCDC转换器为车辆的低压负载提供低压。
Patent WO-2021204285-A1 (WO)
Inventor: LU LINHAI
IPC: A24F40/40
Filed: 2021-04-12
Abstract: An atomizer (100) and an electronic cigarette. The atomizer (100) comprises an outer housing (10); a liquid storage cavity (30) and an atomization assembly (40) are provided in the outer housing (10); the atomization assembly (40) comprises a first side wall (110) and a second side wall (120) which are opposite to each other, as well as an atomization surface (412) extending from the first side wall (110) to the second side wall (120); a holding base (60) is provided in the outer housing (10); the holding base (60) has a first surface (61) which is opposite to the atomization surface (412) in the axial direction of the outer housing (10), and an atomization cavity (70) is formed between the first surface (61) and the atomization surface (412); and the first surface (61) is configured to incline to the atomization surface (412) in the extension direction of the atomization surface (412), and is used for holding a liquid matrix leaking from the atomization assembly (40) and/or a condensate formed by condensing aerosol in the atomization cavity (70). The atomizer (100) can reduce the leakage of liquid and guide and improve the output of the aerosol by using the first surface (61) inclined on the holding base (60) to receive the leaked liquid matrix and the condensate and guiding the airflow in the atomization cavity (70).
Patent WO-2022033079-A1 (WO)
Inventor: WANG HAI
IPC: H04L12/24
Filed: 2021-04-29
Abstract: Provided are a pico base station configuration method and apparatus, and a storage medium and an electronic apparatus, which relate to the technical field of pico base station technology in a wireless network. The method comprises: acquiring a request message for requesting to perform data configuration on a pico base station, wherein the request message comprises parameters of a pico base station configuration model object and sub-object; checking the request message; insofar as the check passes; calling a thread, which corresponds to the request message, from an sqlite database, so as to execute storage processing on the parameters of the pico base station configuration model object and sub-object; and where it is determined that the storage is successful, performing configuration validation processing on the pico base station configuration model object and sub-object. By means of the present invention, the problems of a slow data transmission speed and slow data updating are solved, thereby achieving the effect of improving the data transmission efficiency.
Patent WO-2022236506-A1 (WO)
Inventor: LI GUO
IPC: G06T17/20
Filed: 2021-05-08
Abstract: A modeling method for a tubular structure includes: acquiring a structural wire-frame; generating, at each of non-manifold nodes of the structural wire-frame, a polyhedral structure formed by faces of a polyhedron; generating, at each of manifold nodes of the structural wire-frame, a connecting face; generating, at each of end nodes of the structural wire-frame, an end face; connecting vertices of the connecting wire-frame, vertices of the connecting face, and vertices of the end face; and carrying out curved-surface subdivision.
Patent WO-2022116479-A1 (WO)
Title: Procédé d'apprentissage multi-instance de bout en bout basé sur une sélection d'instances automatique
Inventor: ZHAN DECHUAN
IPC: G06N3/08
Filed: 2021-05-17
Abstract: L'invention concerne un procédé d'apprentissage multi-instance de bout en bout basé sur une sélection d'instances automatique, comprenant les étapes spécifiques suivantes : (I) acquérir des données multi-instance, et diviser les données en plusieurs paquets de données multi-instance, les paquets de données multi-instance comprenant plusieurs instances, et les paquets de données multi-instance étant définis en tant que groupe d'ensembles d'instances constitués des plusieurs instances, les paquets de données multi-instance ayant des étiquettes, et les instances étant définies sous la forme d'un vecteur multidimensionnel ; (II) construire un réseau multi-instance profond, le réseau multi-instance profond comprenant une couche de traitement d'instance, une couche de sélection d'instances et une couche de classification ; et (III) traiter chacun des paquets de données multi-instance au moyen du réseau multi-instance profond, et effectuer un entraînement au moyen d'une propagation directe ou d'une rétropropagation, l'entraînement comprenant un entraînement de réseau multi-instance profond et un test de réseau multi-instance profond. Le procédé décrit peut sélectionner automatiquement des instances importantes au moyen d'une couche de sélection d'instances, de sorte que le processus d'optimisation de l'ensemble du réseau profond puisse être entraîné de bout en bout.
Patent WO-2021238848-A1 (WO)
Title: Electronic device
Inventor: ZHONG HONGJUN
IPC: G06F1/16
Filed: 2021-05-24
Abstract: Provided in the embodiments of the present invention is an electronic device, comprising a housing and a display screen covering the housing, wherein the housing comprises a first housing portion, a second housing portion, and a third housing portion; when the electronic device is in a first state, the first housing portion is joined to the third housing portion, the electronic device performs displaying by means of the display screen, which covers the first housing portion and the third housing portion, the first housing portion and the third housing portion form an accommodating space, and the second housing portion is accommodated in the accommodating space; and when the electronic device is in a second state, the first housing portion, the second housing portion and the third housing portion are joined, the second housing portion is located between the first housing portion and the third housing portion, and the electronic device performs displaying by means of the display screen, which covers the first housing portion, the second housing portion and the third housing portion.
Patent WO-2022227152-A1 (WO)
Title: 心脏芯片及其检测方法与应用
Inventor: ZHANG XIULI
IPC: C12M1/34
Filed: 2021-05-25
Abstract: 本发明提供一种心脏芯片，其包括依次层叠设置的盖板、第一基板、第二基板和底板，第一基板和第二基板之间设置有弹性层；第一基板上设置有用于培养细胞的第一腔室；第二基板上设置有第二腔室和第二连通部，第二连通部与底板贴合构成第二流体通道，第二流体通道连接第二腔室，第二腔室和第二流体通道内设置有可视化指示液，第一腔室通过弹性层连通第二腔室。本发明通过测量可视化指示液在第二流体通道内周期性往复运动的幅度和频率来测定心肌细胞搏动的强度和频率，即将心肌细胞的搏动转化为可视化指示液在第二流体通道内的振动，直接观察和计量所有心肌细胞整体搏动的强度和频率，从而大幅提高心脏药物评估的效率和准确性。
Patent WO-2021244503-A1 (WO)
Inventor: SUH JUNG HOON
IPC: H04W16/10
Filed: 2021-06-01
Abstract: In some examples, a first wireless device includes a network interface to communicate over up to 16 spatial streams in a wireless network with a plurality of wireless devices, and at least one processor configured to send a control information element that specifies, for each of a plurality of the wireless devices, a respective allocation of a minimum of two to a maximum of four spatial streams from the 16 spatial streams.
Patent WO-2022028096-A1 (WO)
Title: Temperature-adjustable baking cigarette
Inventor: LIN GUANGRONG
IPC: A24F40/57
Filed: 2021-06-10
Abstract: A temperature-adjustable baking cigarette (1), comprising a heating assembly and a battery assembly, wherein the heating assembly comprises a heating element (R), and the battery assembly comprises a battery (3), a circuit control board (4) and a start switch (K); the circuit control board (4) comprises a control circuit, and the control circuit is provided with a microcontroller (6), and a voltage regulation unit (71), an infrared ray detection unit (8) and a gravity sensor (9) which are electrically connected to the microcontroller (6); the microcontroller (6) comprises a gesture signal processing unit (61) and a timing unit (62), the voltage regulation unit (71) regulates the voltage of the battery (3) and then outputs different voltages to the heating element (R), the infrared ray detection unit (8) is used for detecting a distance signal between an infrared light source thereof and a human body, the microcontroller (6) determines whether a person is vaping according to the distance signal, and the gravity sensor (9) detects a gesture signal of vaping; and the timing unit (62) performs time counting on different vaping states respectively. The cigarette can reduce the power consumption of the battery (3), reduce the loss of tobacco, and prolong the usage time of cigarettes and prevent tobacco from producing a scorched flavor or a burnt flavor, improving the usage experience of users.
Patent WO-2022012235-A1 (WO)
Inventor: SHI BO
IPC: G09F9/30
Filed: 2021-06-10
Abstract: Substrat d'affichage, comprenant : un substrat de base flexible, une couche de structure d'affichage et une couche de filtre coloré. Le substrat de base flexible comprend une première région d'affichage. La première région d'affichage comprend : au moins une sous-région d'affichage et au moins une région de transmission de lumière. La couche de structure d'affichage comprend une pluralité de premières unités électroluminescentes disposées sur un substrat de base flexible de la sous-région d'affichage. La couche de filtre coloré est disposée sur un côté de sortie de lumière de la couche de structure d'affichage et de la ou des régions de transmission de lumière. Une couche de filtre coloré de la ou des régions de transmission de lumière comprend une pluralité d'unités de filtre bleu, ou une couche de filtre coloré de la ou des régions de transmission de lumière comprend : des premières unités de filtre rouge, des premières unités de filtre vert, et des premières unités de filtre bleu qui sont disposées périodiquement, la superficie totale des premières unités de filtre bleu étant supérieure à celle des premières unités de filtre rouge, et la superficie des premières unités de filtre bleu étant supérieure à celle des premières unités de filtre vert.
Patent WO-2022033157-A1 (WO)
Title: Network attack defense method, and cp device and up device
Inventor: YU ZHOUYI
IPC: H04L29/06
Filed: 2021-06-10
Abstract: Provided are a network attack defense method, and a CP device and a UP device, which belong to the technical field of communications. The method disclosed in the present application is applied to a CP and UP disaggregated communication system. The method comprises: a CP device responding to the case where the receiving rate of a dialing packet meets an abnormal condition so that the CP device generates a first control message, wherein the first control message is used for indicating that a UP device carries a watermark when sending the dialing packet to the CP device; the CP device sending the first control message to the UP device; the CP device identifying an attack packet from a packet stream according to the watermark; and the CP device discarding the attack packet. The method can effectively realize network attack defense, and can ensure the security of a CP device.
Patent WO-2022261838-A1 (WO)
Title: Residual encoding method and apparatus, video encoding method and device, and system
Inventor: MA ZHAN
IPC: H04N19/42
Filed: 2021-06-15
Abstract: Provided in the present disclosure is a residual encoding method. When the current frame is an inter-frame prediction frame, it is determined, by means of mode decision, that only a residual of a target area in the current frame is encoded, or a residual of the entire frame of an image of the current frame is encoded. By means of intermittently encoding a residual of a background area, the encoding efficiency is improved without affecting the subjective quality of the image. Further provided in the present disclosure are a video encoding method based on the residual encoding method, a corresponding device and apparatus, and a system.
Patent WO-2023272618-A1 (WO)
Inventor: LIU YANG
IPC: H04W72/04
Filed: 2021-06-30
Abstract: 本公开涉及频段指示、确定方法和装置、通信装置和存储介质，其中，所述频段指示方法包括：向终端发送频段指示信息，用于指示所述终端在聚合频段与所述基站通信；其中，所述聚合频段具有新的频段标号，且包括多个子频段，所述多个子频段中至少两个相邻的子频段不连续。根据本公开，基站确定多个子频段，多个子频段中至少两个相邻的子频段不连续。进而基站可以将多个子频段作为一个聚合频段指示给终端，从而使得多个子频段作为一个聚合频段的带宽能够满足大多数业务的需要，使得子频段在自身带宽较小，又与其他子频段不连续的情况下，也能够得到有效的利用。
Patent WO-2022236947-A1 (WO)
Inventor: LI CHENGWU
IPC: H04N7/18
Filed: 2021-07-01
Abstract: A fully automatic quality control system, comprising: a goods storage area (G) and a quality inspection area (Q), which are arranged in a positive pressure environment, and a control system, wherein the control system is internally provided with a set of several control flows of a robotic arm, and a set of control site image groups, which are formed according to time streams corresponding to the control flows of the robotic arm; in addition, the control system is internally provided with an image verification unit, which is used for comparing a real-time video stream, which is acquired by a camera system and is of the robotic arm performing a certain control flow, with a control image group of the corresponding control flow on the basis of time points. Therefore, fully automatic inspection in a cell production process is realized, and the quality stability in a cell batch production process is effectively guaranteed.
Patent WO-2022170729-A1 (WO)
Inventor: LIU CONGBIN
IPC: H01R13/115
Filed: 2021-07-06
Abstract: L'invention concerne une structure de liaison de type à pièce élastique, comprenant : une paire de parties de montage connectées électriquement à une première carte de circuit imprimé, respectivement, au moins une première partie de contact reliée élastiquement à l'une de la paire de parties de montage, et au moins une seconde partie de contact reliée élastiquement à l'autre de la paire de parties de montage. La première partie de contact est électriquement connectée à un côté d'une seconde carte de circuit imprimé, et la seconde partie de contact est électriquement connectée à l'autre côté de la seconde carte de circuit imprimé. La seconde carte de circuit imprimé est serrée entre la première partie de contact et la seconde partie de contact, de telle sorte que la première carte de circuit imprimé est électriquement connectée à la seconde carte de circuit imprimé par l'intermédiaire de la structure de connexion de type à pièce élastique. Selon la structure de liaison de type à pièce élastique décrite dans la présente invention, il est facile d'assembler et de désassembler la carte de circuit imprimé, la tolérance est grande, la pollution environnementale peut être réduite, et le coût de fabrication est réduit.