baber/WOPTO huggingface dataset:
Patent WO-2020258419-A1 (WO)
Inventor: LIU BINGLIN
IPC: G01K1/022
Filed: 2019-07-19
Abstract: A temperature detection device comprising: a temperature-sensitive clock circuit (1), a temperature-sensitive signal generating module (2), a sampling clock generating module (3), and a sampling module (4). The temperature-sensitive clock circuit (1) transmits a temperature-sensitive clock generated and varying with the current temperature to the temperature-sensitive signal generating module (2) and to the sampling clock generating module (3). The temperature-sensitive signal generating module (2) is used for generating a temperature-sensitive signal on the basis of the temperature-sensitive clock, the edge of the temperature-sensitive signal occurring at a first edge of the temperature-sensitive clock. The sampling clock generating module (3) is used for generating a sampling clock on the basis of the temperature-sensitive clock, the edge of the sampling clock occurring at a second edge of the temperature-sensitive clock. The edge of the sampling clock triggers the sampling module (4) to sample the temperature-sensitive signal, thus allowing the sampling module (4) to obtain a temperature sampling value. The sampling module (4) is prevented from sampling the edge of the temperature-sensitive signal, thus avoiding a sampling error.
Patent WO-2020186675-A1 (WO)
Inventor: ZHANG YANFENG
IPC: H04M1/725
Filed: 2019-07-23
Abstract: 本申请公开了一种终端及处理方法，终端包括：输入单元，被配置为接收来自用户的触摸操作；显示单元，被配置为显示包括找车卡片的用户界面；相机；和处理器，所述处理器与所述输入单元和所述显示单元耦接，所述处理器被配置为：响应于所述输入单元接收到用户在所述找车卡片上打开相机的请求，促使所述相机拍照；响应于确认所述拍照结束，更新所述找车卡片。
Patent WO-2020043109-A1 (WO)
Inventor: XU GAOFENG
IPC: G06T3/00
Filed: 2019-08-27
Abstract: The embodiments of the present invention relate to the technical field of electronics, in particular to a picture display method and device, which are used for ensuring blank areas between a picture frame of an artistic picture and the picture are equal in width while not distorting the picture. The embodiments of the present invention comprise: determining that a picture display area of a frame pattern is in a first display area of an OSD layer, the picture frame pattern comprising a picture frame display area, a blank area and the picture display area, the blank area being an area between the picture frame display area and the picture display area, the picture display area being set as transparent, and the picture frame display area and the blank area being set as non-transparent; determining a second display area of a picture pattern in a video layer according to the first display area, the projection of the first display area in the video layer being located within the second display area; and displaying the picture frame pattern and the picture pattern.
Patent WO-2021031239-A1 (WO)
Inventor: ZHU JUNYAN
IPC: G02B13/06
Filed: 2019-08-30
Abstract: 本发明提供了一种摄像光学镜头，摄像光学镜头自物侧至像侧依序包含：第一透镜、第二透镜、第三透镜、第四透镜，以及、第五透镜；所述摄像光学镜头的焦距为f，所述第一透镜的焦距为f1，所述第二透镜的焦距为f2，所述第三透镜的焦距为f3，所述第五透镜的焦距为f5，所述第二透镜物侧面的曲率半径为R3，所述第二透镜像侧面的曲率半径为R4，所述第四透镜物侧面的曲率半径为R7，所述第四透镜像侧面的曲率半径为R8，所述第五透镜物侧面的曲率半径为R9，所述第五透镜像侧面的曲率半径为R10，且满足下列关系式：-0.50≤f1/f2≤-0.35；5.00≤f3/f≤14.00；-3.10≤(f2+f5)/f≤-2.40；3.00≤(R3+R4)/(R3-R4)≤4.00；1.20≤(R7+R8)/(R7-R8)≤1.30；0.25≤(R9+R10)/(R9-R10)≤0.65。
Patent WO-2020052669-A1 (WO)
Title: Screen module and electronic device
Inventor: WANG XILIN
IPC: G09G3/3225
Filed: 2019-09-12
Abstract: Disclosed are a screen module and an electronic device. The screen module comprises a screen pixel array, row and column lines, a DDIC circuit, a GOA circuit, a switch circuit, and an enable signal circuit. The DDIC circuit is disposed on the side of the screen of an electronic device and comprises N output channels. The screen pixel array comprises 2N rows. The switch circuit comprises 2N switches. The output channel of the DDIC circuit is connected to the two switches, respectively; each switch is connected to a row line; the GOA circuit is connected to the column lines; the enable signal circuit is connected to the switch circuit; the screen pixel array is connected to the row and column lines. The enable signal circuit generates an enable signal for the switch circuit; the DDIC circuit sends display data to the switch circuit; the switch circuit controls, according to the enable signal, the two switches connected to the same output channel of the DDIC circuit to work alternately; the GOA circuit selectively powers on column pixels in the screen pixel array sequentially; the screen pixel array displays the display data. By means of the present invention, the screen resolution ratio can be improved.
Patent WO-2020114053-A1 (WO)
Title: Array substrate and manufacturing method therefor, and display device
Inventor: ZENG CHAO
IPC: H01L27/12
Filed: 2019-09-27
Abstract: An array substrate, comprising a base substrate (40) and a display region (10) and a fan-out region (20) which are disposed on the base substrate. A signal line is disposed in the display region (10), the fan-out region (20) comprises a first fan-out line layer, a second fan-out line layer, and one or more spacing layers (55) between the first fan-out line layer and the second fan-out line layer, a first fan-out line (41a) is disposed in the first fan-out line layer, a second fan-out line (42a) is disposed in the second fan-out line layer, the signal line is connected to the first fan-out line (41a) or the second fan-out line (42a), and the spacing layers (55) are made of an insulating material, wherein the orthographic projection of the first fan-out line (41a) on the base substrate (40) and the orthographic projection of the second fan-out line (42a) on the base substrate (40) at least partially overlap. Further provided are a method for manufacturing the array substrate, and a display device.
Patent WO-2020108084-A1 (WO)
Inventor: MA BIN
IPC: H02G7/20
Filed: 2019-09-29
Abstract: 本发明公开一种横担组件及输电杆。横担组件包括横担和过渡板，横担包括芯棒、套筒、绝缘层和导线固定端子；套筒固接在芯棒的中部；绝缘层包覆在芯棒上，套筒的左右两侧均设有绝缘层；芯棒的两端分别安装导线固定端子；套筒的外壁上设有连接耳；横担通过连接耳固定连接过渡板。本发明的横担组件结构简单，方便安装和维修，可通用于多种杆体。
Patent WO-2020088675-A1 (WO)
Inventor: LUO HAIYAN
IPC: H04W28/06
Filed: 2019-11-01
Abstract: An embodiment of the present application relates to the technical field of communications, and disclosed therein are a communication method and device so as to solve the problem of how a host node learns a communication mode supported by a higher layer of a terminal. The method comprises: a first IAB node generating a first data packet comprising a first indication and a first payload, the first indication being used to indicate a communication mode for processing the first payload; the communication mode comprising a first mode or a second mode; the first IAB node sending the first data packet to a host node by means of a wireless backhaul link, the wireless backhaul link operating in the second mode. The host node receives the first data packet and processes the first payload according to the communication mode indicated by the first indication.
Patent WO-2020232985-A1 (WO)
Title: Two-dimensional scalar field data visualization method and system based on color table optimization
Inventor: ZENG QIONG
IPC: G06T11/00
Filed: 2019-11-06
Abstract: Disclosed are a two-dimensional scalar field data visualization method and system based on color table optimization. The method comprises: receiving an input initial color table and two-dimensional scalar field data; calculating a main color in the initial color table, and setting the main color to be a control point; using a piecewise linear function to calculate the linear interpolation between every two control points, generating a color table, and mapping the color table to the two-dimensional scalar field data; establishing an energy optimization equation for coordinate positions of the control points and the mapped two-dimensional scalar field data, wherein the coordinate positions of the control points are numerical values between 0 and 1 obtained by means of normalizing index values in the color table corresponding to the control points; and solving the energy optimization equation to obtain optimized coordinate positions of the control points, generating a new color table by means of the piecewise linear function and the optimized coordinate positions of the control points, and mapping the new color table to the two-dimensional scalar field data to obtain a final visualization result.
Patent WO-2020114195-A1 (WO)
Inventor: ZHU XIAOQING
IPC: A47L1/02
Filed: 2019-11-08
Abstract: 一种高空作业特种服务机器人，由四旋翼飞行器本体(1)，控制单元(2)，清洗部件(3)，惯性导航模块(4)、综合检测模块(5)以及无线通讯模块(6)组成。该擦玻璃机器人利用旋翼飞行器陆空车可以垂直在建筑物表面悬停及保持稳定的飞行姿态的特点，通过螺旋桨旋转将擦玻璃机器人压在玻璃表面，实现一种可以在高空擦玻璃的机器人，具备避障、对玻璃进行擦拭的功能，提高了工作效率，减轻了工作劳动强度。
Patent WO-2020181810-A1 (WO)
Title: Data processing method and apparatus applied to multi-level caching in cluster
Inventor: WANG DONGDONG
IPC: G06F9/46
Filed: 2019-11-12
Abstract: Provided are a data processing method and apparatus applied to multi-level caching in a cluster. The cluster comprises a first host having a first local cache and a second host having a second local cache, and the method comprises: the first host, if it cannot read service data from the first local cache, reading service data from a network cache system, and if the service data cannot be read from the network cache system, accessing a database to read the service data, and after accessing the database to read the service data, writing the service data into the first local cache and the network cache system; the network cache system, upon being written with the service data, releasing a write operation message to a second host; the second host, upon receiving the write operation message, writing the service data to the second local cache. The method reasonably achieves multi-level caching in data caching, and can improve transaction processing speed.
Patent WO-2021093038-A1 (WO)
Title: Cloud data platform for power demand response resource census, handheld client, web server, census method, and storage medium
Inventor: CHEN SONGSONG
IPC: G06F16/9535
Filed: 2019-11-29
Abstract: The present application discloses a cloud data platform for power demand response resource census, a handheld client, a web server and method, and a storage medium , wherein the cloud data platform comprises: an aggregation analysis module, which is configured to determine a response capability of at least one electrical device associated with the power user according to the acquired power utilization device information by combining the response capability determination formula matching the power utilization device information, and make a demand response DR potential report to feedback to the handheld client based on the response capability of the at least one power utilization device; and a DR contract sending module, which is configured to send a corresponding DR contract template to the handheld client according to a received DR contract signing request.
Patent WO-2021102919-A1 (WO)
Inventor: ZHAO ZIJIAN
IPC: C07K7/04
Filed: 2019-11-29
Abstract: A peptoid compound comprising the structure as represented by formula I and a detection chip coupled on the surface thereof with the peptoid compound. The peptoid compound has strong capability of binding with EpCAM protein on the surface of a circulating tumor cell. A diagnosis technique based on the peptoid compound for colorectal adenocarcinoma, gastric adenocarcinoma, breast cancer, ovarian cancer, pulmonary adenocarcinoma, prostate cancer, pancreatic cancer, stem cell cancer, retinoblastoma, or primary esophageal squamous cell carcinoma allows the implementation of rapid detection or diagnosis. In addition, the peptoid compound has a simple synthesis method, high preparation efficiency, and inexpensive manufacturing costs.
Patent WO-2020078481-A1 (WO)
Inventor: ZHANG ZHIZHANG
IPC: B32B37/02
Filed: 2019-12-03
Abstract: 本申请涉及一种显示屏的全贴合方法及设备，其中，显示屏的全贴合方法包括：将第一层体水平放置；在第一层体的上表面涂覆液态胶水；将第二层体以预设倾角置于第一层体的上方，且第二层体的下表面与第一层体的初始贴合端接触；控制第二层体以随时间逐渐下降的速度曲线向靠近第一层体的方向摆动，使第二层体以预设速度与第一层体贴合。通过控制第二层体从倾斜的位置开始以随时间逐渐下降的速度曲线向第一层体摆动，如此可以保证第二层体横向上贴合角度的一致性，横向上每一时刻连续地贴合；在贴合方向上，第二层体单位时间的贴合面积相对一致，从而减少了气泡的产生，保证了贴合的良品率。
Patent WO-2020168787-A1 (WO)
Inventor: ZHANG CHEN
IPC: G01C21/16
Filed: 2019-12-06
Abstract: L'invention concerne un procédé et un dispositif de détermination d'une pose d'une carrosserie de véhicule, et un procédé de dessin. Le procédé de détermination de la pose de la carrosserie de véhicule consiste : à obtenir des données de nuage de points laser tridimensionnelles et des données de détection de carrosserie de véhicule de la carrosserie de véhicule à un moment t (S101) ; à déterminer des premières informations de pose relative de la carrosserie de véhicule à un moment (t-1) à l'aide des données de nuage de points laser tridimensionnelles (S103) ; et à fusionner les premières informations de pose relative avec les données de détection de carrosserie de véhicule, et à déterminer des informations de pose de la carrosserie de véhicule au moment t (S105). Grâce à la solution technique de l'invention, des informations d'environnement autour de la carrosserie de véhicule et des informations de caractéristiques de carrosserie de véhicule peuvent être fusionnées, des erreurs accumulées peuvent être considérablement réduites, et des informations de pose de carrosserie de véhicule précises peuvent être obtenues.
Patent WO-2020135290-A1 (WO)
Inventor: CHEN BIN
IPC: F21V8/00
Filed: 2019-12-23
Abstract: A light source (10) comprises: a first light-guiding member (100) having a first light-entering end surface (110) and a first light output member (120) respectively arranged at two end portions thereof; a second light-guiding member (200) having a second light-entering end surface (210) and a second light output member (220) respectively arranged at two end portions thereof; a first light source (300), a first light beam emitted therefrom entering the first light-guiding member (100) via the first light-entering end surface (110) and exiting via the first light output member (120) to form illumination light; and a second light source (400), a second light beam emitted therefrom entering the second light-guiding member (200) via the second light-entering end surface (210) and exiting via the second light output member (220) to form illumination light, wherein the first light output member (120) and the second light output member (220) are arranged opposite to and close to each other, and orthographic projections of the first light output member (120) and the second light output member (220) on a plane perpendicular to a central axis of the first light output member (120) or the second light output member (220) at least partially overlap. The light source (10) has favorable heat dissipation performance and a high brightness level.
Patent WO-2020135630-A1 (WO)
Inventor: ZHANG YANG
IPC: G06T11/00
Filed: 2019-12-26
Abstract: La présente invention concerne un système de reconstruction d'images. Le système peut obtenir une image initiale d'un sujet. L'image initiale peut être générée sur la base de données de balayage du sujet qui sont collectées par un dispositif d'imagerie. Le système peut également générer une image de gradient associée à l'image initiale. Le système peut en outre générer une image cible du sujet par application d'un modèle de reconstruction d'image sur la base de l'image initiale et de l'image de gradient. L'image cible peut avoir une qualité d'image supérieure à celle de l'image initiale.
Patent WO-2020143588-A1 (WO)
Title: Hybrid automatic repeat request acknowledgement method, signaling and device
Inventor: YAN ZHIYU
IPC: H04L1/16
Filed: 2020-01-06
Abstract: The present application discloses a hybrid automatic repeat request acknowledgement (HARQ-ACK) method, signaling and a device. Said method comprises the following steps: acquiring configuration information for respectively indicating the types of N HARQ-ACK codebooks, the N HARQ-ACK codebooks being associated with a time unit; and determining information about the codebook according to the type of the i-th HARQ-ACK codebook. Further, the N HARQ-ACK codebooks are associated with M sub-time units; and the configuration information is further used to indicate the types of the HARQ-ACK codebooks corresponding to the M sub-time units. The configuration signaling contains the configuration information; and the device is used to acquire the configuration information, determine the types of N HARQ-ACK codebooks, determine information about the i-th HARQ-ACK codebook, and sending same, or the device is used to send the configuration information and receive the information about the HARQ-ACK codebook. The present application solves the problem that the reliability, time delay and efficiency of the HARQ-ACK feedback do not meet requirements when a terminal device simultaneously supports service types having different reliability and/or time delay requirements.
Patent WO-2021082281-A1 (WO)
Inventor: ZHANG FENG
IPC: H01L27/32
Filed: 2020-01-07
Abstract: The present invention provides a display panel and a display device. The display panel comprises a display area, the display area being provided with a light-transmitting area and a main display area surrounding the light-transmitting area. In the light-transmitting area, the display panel has an integrated fiber layer, the integrated fiber layer has several fibers, each fiber has an incident end and an emitting end, and light is reflected from the incident end of the fiber to the emitting end of the fiber through the interior of the fiber.
Patent WO-2020168993-A1 (WO)
Inventor: ZHANG HAIJUN
IPC: H03F1/30
Filed: 2020-02-17
Abstract: La présente invention concerne un circuit de traitement de signal et un circuit d'amplification de puissance audio. Le circuit de traitement de signal comprend : une première unité d'amplification utilisée pour recevoir un premier signal d'entrée et un second signal d'entrée, la première unité d'amplification amplifiant le premier signal d'entrée et le second signal d'entrée, et délivre un premier signal de sortie et un second signal de sortie ; et une unité de réglage connectée à la première unité d'amplification et utilisée pour recevoir le premier signal de sortie et le second signal de sortie. Lorsque le premier signal de sortie est supérieur ou égal à un signal de niveau de mode commun, l'unité de réglage délivre le premier signal de sortie et un second signal de réglage en fonction du premier signal de sortie et du second signal de sortie, et lorsque le premier signal de sortie est plus petit que le signal de niveau de mode commun, l'unité de réglage délivre un premier signal de réglage et le second signal de réglage en fonction du premier signal de sortie et du second signal de sortie, le premier signal de réglage étant plus petit que le premier signal de sortie, le second signal de réglage étant plus petit que le second signal de sortie, et la perte de conduction du circuit d'amplification de puissance audio pouvant être réduite en émettant différents signaux de réglage.
Patent WO-2021184143-A1 (WO)
Title: Data processing apparatus and data processing method
Inventor: DONG ZHENJIANG
IPC: G06F7/533
Filed: 2020-03-16
Abstract: A data processing apparatus, comprising: a product calculation circuit, for calculating a first group of products and a second group of products, the first group of products comprising a product of high N digits of a first multiplier and a first multiplicand and a product of high N digits of a second multiplier and a second multiplicand, the second group of products comprising a product of low N digits of a first multiplier of the data processing apparatus and a first multiplicand of the data processing apparatus and a product of low N digits of a second multiplier and a second multiplicand of the data processing apparatus, the first multiplier and the second multiplier being 2N digits, and N being a positive integer; and an accumulation circuit, for respectively performing accumulation processing on the first group of products and the second group of products. Partial products having the same left shift digit in multiple groups of multiplication operations are combined, and an accumulation operation is separately performed on the combined results, thereby reducing logic overhead of the data processing apparatus.
Patent WO-2021103379-A1 (WO)
Inventor: BIAN WENQING
IPC: H02P23/00
Filed: 2020-04-09
Abstract: Disclosed are a compatible switching circuit board and an electrical equipment system using same. The compatible switching circuit board is mounted between an electrical equipment main control circuit board and a motor, and comprises a power supply circuit, a switching board microprocessor, a 16-pin jack, a signal conversion circuit, a 4-pin jack, a serial communication circuit, a DM motor interface circuit, and a DM motor jack. The 16-pin jack is connected to the switching board microprocessor by means of the signal conversion circuit, the 4-pin jack is connected to the switching board microprocessor by means of the serial communication circuit, and the switching board microprocessor is connected to the DM motor jack by means of the DM motor interface circuit. According to the compatible switching circuit board, connection between the electrical equipment main control circuit board and the motor can be well coordinated, compatibility is improved, great convenience is brought to maintenance in the after-sales market, and functions of the electrical equipment main control circuit board can be expanded.
Patent WO-2020224388-A1 (WO)
Title: Element rendering method and apparatus, computer readable storage medium, and computer device
Inventor: LEI DANXIONG
IPC: G06T11/00
Filed: 2020-04-13
Abstract: The present application relates to an element rendering method and apparatus, a computer readable storage medium, and a computer device. The method comprises: obtaining at least one element to be rendered and a target display position corresponding to each element to be rendered; sequentially searching a locally stored element bitmap for each element to be rendered; if the element to be rendered is found from the element bitmap, determining the arrangement position of the element to be rendered in the element bitmap; if the element to be rendered is not found from the element bitmap, drawing, in a spare area of the element bitmap, the element to be rendered which is not found, and determining the arrangement position of the drawn element to be rendered in the element bitmap; and after determining the arrangement position of each element to be rendered in the element bitmap, triggering, according to the element bitmap of the element to be rendered and the arrangement position of the element to be rendered in the element bitmap, the rendering of the element to be rendered and displaying same at the corresponding target display position. By means of the solution provided by the present application, an element to be rendered can be drawn efficiently.
Patent WO-2020221126-A1 (WO)
Title: Method, apparatus and device for improving multi-user multiplexing performance, and storage medium
Inventor: GUO SENBAO
IPC: H04L5/00
Filed: 2020-04-24
Abstract: The present application provides a method, apparatus and device for improving multi-user multiplexing performance, and a storage medium. In the method, a network device configures basic sequence identifiers for a plurality of terminals by means of RRC signaling, wherein the basic sequences indicated by the basic sequence identifier of each terminal do not have orthogonal properties; a terminal obtains the basic sequence identifier configured by the network device by means of the RRC signaling, and according to the basic sequence identifier, sends a sounding reference signal (SRS); the network device performs SRS detection on the plurality of terminals on the basis of a quasi-orthogonal sequence, obtains channel information of each terminal for sending the SRS, and performs channel prediction according to the channel information of each terminal to obtain a channel prediction result. By performing quasi-orthogonal sequence-based SRS configuration and detection and channel prediction, and calculating a weight of a terminal, the performance in user mobile scenes, an average throughput of cells and an average perception rate of users are effectively improved.