baber/WOPTO huggingface dataset:
Patent WO-2020052032-A1 (WO)
Inventor: FAN CUNXIAO
IPC: H04W72/04
Filed: 2018-11-06
Abstract: 本发明涉及通信技术领域，尤其涉及一种载波配置的检测方法、装置、设备及介质。该方法包括：获取新增载波的配置信息，配置信息包括新增载波的带宽信息和频点信息；根据带宽信息和频点信息，计算得到新增载波对应的第一频带范围；判断第一频带范围是否在预设频带范围的剩余频带范围内；如果是，则确定新增载波的配置信息合法。在本发明中，当工作人员通过控制端设备对新增载波进行配置时，控制端设备可基于预先设置的载波配置判断规则，自动识别该新增载波的配置信息是否合法，从而实现对载波配置信息的智能化检测，与现有技术中人工检测的方法相比，不仅降低了人力成本，还能够避免因工作人员疏忽导致的检测出错，大大提高了载波配置的正确性。
Patent WO-2019086049-A1 (WO)
Inventor: ZHENG LIU
IPC: H01L21/329
Filed: 2018-12-10
Abstract: 一种制备碳化硅超结二极管（26）的方法，包括：在碳化硅材料（10）的外延薄膜（12）上表面制备刻蚀碳化硅的掩膜层（13）；在掩膜层（13）上进行图形化制备出图形化的掩膜（14）后，进行碳化硅沟槽刻蚀；进行二次外延生长，生长碳化硅薄膜（16）；碳化硅刻蚀或化学机械抛光后，进行其他工艺加工，得到碳化硅超结二极管（26）。
Patent WO-2020118580-A1 (WO)
Title: 一种土木建筑用支撑装置
Inventor: WU LIN
IPC: E04G1/24
Filed: 2018-12-12
Abstract: 一种土木建筑用支撑装置，解决了目前的辅助支撑装置具有很大的不便性，不能根据实际需要对材料进行位置的调整，同时装置使用时的劳动强度也较大的问题，其包括底座(1)，所述底座(1)底端的四角均安装有液压支撑杆(2)，液压支撑杆(2)的内侧安装有滑轮(3)，底座(1)底端的中部安装有第一电机(5)，传动轴(4)的中部设有传动轮(6)，传动轴(4)的两端均设有螺纹杆(7)，底座(1)顶端的中部安装有液压缸(9)，液压缸(9)的一侧安装有液压站(10)，液压缸(9)的顶端固定有支撑座(11)，支撑座(11)的一端安装有第二电机(12)，支撑座(11)内侧的中部安装有丝杆(18)，结构新颖，构思巧妙，便于支撑载物支座时高度的调节，同时也可进行横向位置的调整，方便施工人员的施工，同时移动方便，降低了劳动强度。
Patent WO-2019128757-A1 (WO)
Inventor: LEUNG MAN SHUN SERVER
IPC: E05B47/00
Filed: 2018-12-17
Abstract: Provided is a telescopic electric-mechanical double-control intelligent lock, comprising a lock cylinder mechanism (1), a transmission mechanism (2) and a power supply control mechanism (3), wherein the lock cylinder mechanism (1) comprises a lock bolt (11), a lock cylinder PCB (12), a positive electrode plate (13), a negative electrode plate (14) and a first spring (15), wherein the power supply control mechanism (3) comprises a main control PCB (31) and a detachable battery (32); the positive electrode plate (13), the negative electrode plate (14) and the transmission mechanism (2) are electrically connected to the lock cylinder PCB (12) respectively, one end of the transmission mechanism (2) bears against an end portion of the first spring (15), the other end of the transmission mechanism (2) is fixedly connected to the latch bolt (11), when the first spring (15) is compressed, the latch bolt (11) retracts, and when the first spring (15) is expanded, the latch bolt extends; and the lock cylinder mechanism (1) and the transmission mechanism (2) are arranged in parallel, and the main control PCB (31) is electrically connected to the lock cylinder PCB (12) and the detachable battery (32) respectively. By means of combination of the original mechanical lock cylinder and an intelligent lock cylinder, and by means of controlling the transmission mechanism (2) via the main control PCB (31), the intelligent lock can be self-adapted to a mechanical structure designed for a lock which has a lock cylinder in use in the original drawer or cabinet door.
Patent WO-2019134524-A1 (WO)
Inventor: WU JIANWEI
IPC: G01G23/01
Filed: 2018-12-20
Abstract: An online parameter adjustment weighing method and system and a storage medium, the online parameter adjustment weighing method is used for parameter adjustment when a weighing application is online, comprising: triggering and calling an adjustment procedure, the adjustment procedure comprises: collecting feature data of a weighing system; generating and updating parameters of the weighing system based on the feature data. The online parameter adjustment weighing system comprises a weighing application and a processor, the weighing application is in an online state, and the processor, after receiving a trigger signal, collects the feature data of the weighing system, and generates and updates parameters of the weighing system from the feature data. The method and the system can ensure the original temperature, creep and hysteresis performance of the weighing system or a weighing load cell even in a changing environment, thereby realizing high-precision measurements.
Patent WO-2019134618-A1 (WO)
Inventor: HUANG XIAOGE
IPC: H04W24/02
Filed: 2018-12-29
Abstract: The present invention provides a configuration method, a terminal, and a base station. The method comprises: acquiring configuration assistance information of a RAN Notification Area (RNA) of a Radio Access Network (RAN); and reporting the configuration assistance information of the RNA to a base station.
Patent WO-2019137408-A1 (WO)
Inventor: TIAN XINLI
IPC: G06Q30/02
Filed: 2019-01-10
Abstract: L'invention concerne des procédés, des dispositifs, des nœuds de chaîne de blocs, des supports lisibles par ordinateur et un système d'enregistrement et d'échange d'émissions de carbone basés sur une chaîne de blocs. Un procédé d'enregistrement et d'échange d'émissions de carbone sur la base d'une chaîne de blocs comprend les étapes consistant : à obtenir des données relatives à des comportements d'émissions de carbone d'une pluralité d'objets ; à convertir respectivement les données relatives aux comportements d'émissions de carbone de la pluralité d'objets en données d'émissions de carbone correspondantes de la pluralité d'objets ; à transmettre les données d'émissions de carbone à une plateforme de chaîne de blocs pour les mémoriser ; à effectuer, sur la base des données d'émissions de carbone, un échange d'émissions de carbone entre deux objets de la pluralité d'objets ou un objet de la pluralité d'objets et un objet tiers n'appartenant pas à la pluralité d'objets ; et à distribuer l'échange de d'émissions de carbone à la plateforme de chaîne de blocs sous la forme d'une transaction de chaîne de blocs.
Patent WO-2020147039-A1 (WO)
Inventor: TANG HAI
IPC: H04L29/06
Filed: 2019-01-16
Abstract: La présente invention concerne un procédé, un dispositif et une puce de traitement de compression d'en-tête de trame Ethernet et un programme informatique, le procédé comprenant les étapes suivantes : un premier dispositif détermine qu'il est nécessaire de réaliser un traitement de compression d'en-tête pour une trame Ethernet selon des informations de configuration, et détermine un objet de compression d'en-tête en fonction d'informations spécifiques ; et le premier dispositif réalise un traitement de compression d'en-tête sur l'objet de compression d'en-tête. Par application de la solution de la présente invention, la compression d'en-tête pour une trame Ethernet peut être mise en œuvre, ce qui permet d'économiser des ressources d'interface radio, d'améliorer l'efficacité de transmission de données, et analogues.
Patent WO-2019184652-A1 (WO)
Title: Data transmission method and related apparatus
Inventor: JU WENBIN
IPC: H04L47/267
Filed: 2019-03-01
Abstract: Disclosed are a data transmission method and a related apparatus. The method comprises: a first device receiving a connection establishment request and a target data feature sent by an analysis device, the connection establishment request comprising a first connection parameter of the analysis device; determining, according to the target data feature, a second device for collecting data to be analyzed corresponding to the target data feature, the first device and the second device belonging to the same distributed system; determining a second connection parameter of the second device; sending the first connection parameter, the second connection parameter, and the target data feature to the second device, such that the second device establishes a connection to the analysis device according to the first connection parameter and the second connection parameter, and transmits the data to be analyzed corresponding to the target data feature to the analysis device by means of the established connection. The present application can avoid a situation in which aggregation of a large amount of data collected by the second device on the first device prevents the collected data from being sent to the analysis device in a timely manner, consequently leading to a network measurement result obtained by the analysis device being delayed and inaccurate.
Patent WO-2019237789-A1 (WO)
Title: Full-duplex self-interference cancellation method and device, and computer-readable storage medium
Inventor: CHEN KANHAO
IPC: H04B1/56
Filed: 2019-03-27
Abstract: Disclosed are a full-duplex self-interference cancellation method and device, and a computer-readable storage medium. The method comprises: generating a self-interference cancellation signal according to a transmitted signal; processing the self-interference cancellation signal to obtain a processed self-interference cancellation signal; and coupling the processed self-interference cancellation signal with a received signal including a self-interference signal, so as to cancel out the self-interference signal.
Patent WO-2020181597-A1 (WO)
Inventor: WANG YICHEN
IPC: H04W4/70
Filed: 2019-04-04
Abstract: Disclosed are a grouping-based random access and data transmission method in a large-scale MTC network. In an mMTC network, data transmission resources are divided into link 1 and link 2; an MTCD sends, by means of link 1, a data packet to a gateway; the gateway receives the data packet according to a cache margin; the gateway, the cache of which reaches a threshold value, uses a contention-based four-step handshake process to compete for access to a base station; and the gateway successfully accessing the base station transmits, on an allocated uplink channel and by means of link 2, an aggregated data packet to the base station at a higher rate. The number of gateways for initiating access requests is derived when a system is in a steady state, and an expression of the throughput of the system is obtained by means of analysis. A throughput optimization problem is constructed by means of taking the maximum throughput as a target and combining constraint conditions, such as a resource allocation ratio and a gateway forwarding threshold value, and an optimal resource allocation ratio and an optimal gateway forwarding threshold value are solved by means of a differential evolution algorithm. The present invention effectively improves the throughput of a system, and reduces access delays.
Patent WO-2020113879-A1 (WO)
Title: Display device and display terminal
Inventor: FENG XIAOLIANG
IPC: G09F9/302
Filed: 2019-04-11
Abstract: A display device and a display terminal. The display device comprises a first display screen (100), a display screen frame (200), and a second display screen (300). The display screen frame (200) surrounds the first display screen (100); the second display screen (300) is disposed in the display screen frame (200); the second display screen (300) may independently implements displaying with respect of the first display screen (100). The technical problem of an existing display device being only able to implement displaying in a screen display region is solved, and the screen utilization rate of the display device is increased.
Patent WO-2019201147-A1 (WO)
Title: High-bandwidth bending-insensitive multimode optical fiber
Inventor: XIAO WUFENG
IPC: G02B6/036
Filed: 2019-04-11
Abstract: A high-bandwidth bending-insensitive multimode optical fiber, comprising a core layer and a cladding layer, the cladding layer comprises an inner cladding layer, a depressed cladding layer and an outer cladding layer distributed from inside to outside in sequence, the refractive index profile of the core layer is of a parabola shape, the distribution index α of the core layer ranges from 2.0 to 2.3, the radius R1 of the core layer ranges from 23 μm to 27 μm, the maximal relative refractive index difference Δ1max of the center of the core layer ranges from 0.9% to 1.2%, the core layer is a germanium Ge, phosphorus P and fluorine F co-doped silica glass layer, the contribution amount ΔP0 of P at the center of the core layer ranges from 0.01% to 0.30%, the contribution amount ΔP1 of P at the interface between the core layer and the inner cladding layer ranges from 0.01% to 0.30%, the content of P at the center of the core layer is consistent with the content of P at the edge of the core layer, the doping amount of F is gradually increased from the center of the core layer to the edge of the core layer, the contribution amount ΔF0 of F at the center of the core layer ranges from 0.0% to -0.1%, and the contribution amount ΔF1 of F at the edge of the core layer ranges from -0.4% to -0.20%. The optical fiber material composition and the structural design of the core layer are reasonable, reducing the chromatic dispersion, improving the bandwidth performance, and reducing the attenuation of the optical fiber.
Patent WO-2020191826-A1 (WO)
Inventor: LIN FU
IPC: G09F9/33
Filed: 2019-04-16
Abstract: In order to overcome the problems in the transparent LED display screens in the prior art that forming a transparent conductive material for power supply on a transparent substrate as a power supply circuit by means of the printing process cannot make the spacing between the LED lamp beads small or improve the resolution of the transparent LED display screen; and that the transparent conductive material would also reduce the transparency of the transparent substrate to a certain extent, the present invention provides a transparent LED display screen, in which the mode of combining metal wires allowing a larger current with a bonding pad provided on a transparent substrate is used for supplying power to each LED lamp bead instead of printing the transparent conductive material on the transparent substrate, so as to further reduce the interval between the LED lamp beads and improve the resolution. In addition, the metal wire has a smaller diameter only blocks the line of sight slightly, so that high transparency can be ensured.
Patent WO-2020155407-A1 (WO)
Title: 一种背板及其显示面板
Inventor: ZHENG CHANGPIN
IPC: H01L27/32
Filed: 2019-04-17
Abstract: 一种背板及其显示面板，其中所述背板包括PET层（20），其中所述PET层（20）上设置有石墨烯层（30）。所述背板，其采用新型的石墨烯材料层级结构设计，使得其在实现原背板功能的同时又增加了新的散热功能，因而能减少其所在显示面板上相应散热功能层，从而有效缩减其所在显示面板的厚度，进而提升了所在显示面板的折叠性能。
Patent WO-2020124931-A1 (WO)
Inventor: SUN ZUOBANG
IPC: C09J171/12
Filed: 2019-05-07
Abstract: La présente invention concerne un adhésif conducteur anisotrope et un film conducteur associé. L'adhésif conducteur utilise un système de résine époxyde durci thermiquement en tant que base, et comprend les constituants suivants en pourcentage en masse : de 10 à 40 % en poids de résine époxyde, de 0,5 à 10 % en poids d'un agent de durcissement thermique, de 10 à 40 % en poids d'une résine filmogène, de 10 à 40 % en poids d'un caoutchouc contenant un carboxyle ou un hydroxyle, de 0,1 à 5 % en poids d'un agent de couplage à base de silane, 0,1 à 5 % en poids d'un antioxydant, de 1 à 10 % en poids d'une bille conductrice, et le complément étant constitué d'un solvant. La présente invention concerne un adhésif conducteur anisotrope qui présente une vitesse de réaction élevée et un temps de durcissement court.
Patent WO-2020048156-A1 (WO)
Title: Method and apparatus for counting vehicle flow, computing device, and computer readable storage medium
Inventor: LI TAO
IPC: G08G1/065
Filed: 2019-05-16
Abstract: A method and apparatus for counting a vehicle flow, and a computing device (12). The method comprises: the computing device (12) obtains a video stream monitoring the vehicle flow (S31), the video stream comprising multiple video frames; the computing device (12) identifies vehicles in each video frame from the video stream (S32); the computing device (12) calculates the vehicle flow monitored by means of the video stream according to the vehicles, which are identified from the video stream, in each video frame on the basis of a chronological order and a vehicle flow direction. According to the method, the vehicle flow on a road can be monitored by means of the video stream (S33).
Patent WO-2020206811-A1 (WO)
Inventor: LIU NIAN
IPC: G02F1/1362
Filed: 2019-05-17
Abstract: Provided is a thin-film transistor (TFT) array substrate, comprising a substrate layer; thin-film transistors and capacitors (C) are arranged arranged at intervals on said substrate layer. The thin-film transistor comprises an active layer made of semiconductor metal oxide material; the capacitor (C) comprises a semiconductor capacitor electrode made of a semiconductor metal oxide material. The capacitor (C) is coupled with the gate of the thin-film transistors, thus achieving drive of the thin-film transistor by a capacitive coupling gate. The thin-film transistor drive structure adopted by the TFT array substrate effectively improves the stable performance of the device.
Patent WO-2020107872-A1 (WO)
Title: Company risk analyzing method, apparatus, computer device, and storage medium
Inventor: ZHANG XIANG
IPC: G06Q10/06
Filed: 2019-06-19
Abstract: A company risk analyzing method, an apparatus, a computer device and a storage medium. Said method comprises: acquiring each piece of invoice information concerning a company to be analyzed (S220); parsing said each piece of invoice information, to acquire time information, invoice code information, associated company information, tax item information and transaction data in said each piece of invoice information (S240), processing the transaction data of said each piece of invoice information, to obtain an invoice data set of said company (S260), acquiring the time information, the invoice code information, the associated company information, a Cartesian product between the tax item information and the invoice data set corresponding to said each piece of invoice information, and identifying the Cartesian product as a plurality of company features of said company (S280), inputting the company features into a risk control model established by means of the invoice information for risk assessment, and determining a preliminary company risk probability and a company abnormality feature (S300). The assessment result is also closer to the risk degree of the company, and has high accuracy. The present invention corrects, on the basis of the company abnormality feature, the preliminary company risk probability, to obtain the company risk probability, and further improve the accuracy of assessment.
Patent WO-2019242695-A1 (WO)
Title: 无人商店系统及其控制方法
Inventor: XIONG CHANGLUN
IPC: B25J13/00
Filed: 2019-06-20
Abstract: 一种无人商店系统，包括设置于仓储部（3）内的机械手（4）、取物处（9）、总控制器（7）及储货架（2），储货架包括斜坡槽（16），斜坡槽设置为放置商品，机械手设置为将储货架上的商品拿至取物处。机械手包括：固定水平导轨（19）；固定水平导轨马达（20），设置于固定水平导轨上；固定水平导套（37），安装于固定水平导轨上，且固定水平导轨的位置、取物处的位置及储货架的位置相对不变；移动水平导轨（21），安装于固定水平导套上，并设置于储货架的上方；移动水平导套（38），安装于移动水平导轨上；移动水平导轨马达（25），设置于移动水平导轨上；机械手终端抓取机构（31），连接于移动水平导套；及与总控制器电路连接的机械手控制器（30）。还公开了一种无人商店系统的控制方法。该无人商店系统能够完成无人商店系统自动取货、信息输入及销售管理。
Patent WO-2019242751-A1 (WO)
Title: Petits biomarqueurs moléculaires pour la néphropathie et leurs applications
Inventor: CHEN CHAO-JUNG
IPC: G01N33/68
Filed: 2019-06-21
Abstract: La présente invention concerne un biomarqueur, un procédé et un kit de dosage pour identifier et cribler une néphropathie et surveiller un traitement de la néphropathie.
Patent WO-2020001521-A1 (WO)
Title: 一种机械手、键合腔体、晶圆键合系统及键合方法
Inventor: FU HUI
IPC: H01L21/687
Filed: 2019-06-27
Abstract: 一种机械手、键合腔体、晶圆键合系统及键合方法，其中机械手包括：托盘（10）；固定在托盘（10）上的至少三个晶圆定位柱（20）；固定在托盘（10）上的至少三个第一晶圆间隔机构（30），每个第一晶圆间隔结构（30）包括第一晶圆间隔片（31），以及设置为驱动第一晶圆间隔片（31）进入托盘（10）的晶圆承载区域的第一驱动部件（32）。
Patent WO-2021007870-A1 (WO)
Inventor: XING JINQIANG
IPC: H04W52/00
Filed: 2019-07-18
Abstract: Disclosed are a method for configuring communication parameters under multi-frequency band concurrency, and related products. The method comprises: under multi-frequency band concurrency, a UE sending communication parameters or radiation parameters of a current cell to a network device, wherein the current cell is a primary cell Pcell. The embodiments of the present invention ensure that the radiation under multi-frequency band concurrency does not exceed the standard, and same have the advantage of improving the security of a user equipment.
Patent WO-2020038182-A1 (WO)
Title: Heat-not-burn electronic cigarette
Inventor: LIN GUANGRONG
IPC: A24F47/00
Filed: 2019-07-26
Abstract: Disclosed is a heat-not-burn electronic cigarette, comprising a housing and a baking device, a battery, a circuit control board, and a pushbutton switch provided within the housing. The pushbutton switch is exposed on the surface of the housing by means of a through hole provided on the housing. The baking device comprises a heating cup and a heat insulating cylinder. The heating cup is used for accommodating and baking a cigarette. The heating cup is sleeved within the heat insulating cylinder. The heat insulating cylinder comprises a vertical wall and a bottom wall. A hermetic heat insulating cavity is provided on the inner side of the vertical wall of the heat insulating cylinder. A heat insulating medium or a cooling medium is received in the heat insulating cavity. The beneficial effects of the present invention are that: the heat insulating cylinder is provided on the outer side of the heating cup, the heat insulating medium or the cooling medium is provided on the inner side of the vertical wall of the heat insulating cylinder; the heat insulating medium or cooling medium can stop or absorb heat, and the bottom wall of the heat insulating cylinder is also provided with heat insulating gaps to cause the heating cup to greatly reduce the heat transferred or transmitted outside, so that not only the working efficiency of the heating cup is improved, but also the problem of poor user experience due to easy burning of a hand caused by high temperature of the surface of the housing of the electronic cigarette is avoided.
Patent WO-2020181710-A1 (WO)
Title: Mysql-based multi-source vector data storage and iterative computation method
Inventor: WANG YUHUI
IPC: G06F16/2455
Filed: 2019-08-01
Abstract: Disclosed is a MySQL-based multi-source vector data storage and iterative computation method, comprising the following steps: (1) data parsing: parsing uploaded various types of vector data by means of an open source library; (2) data storage: identifying and extracting a spatial information field, converting the spatial information field into a long character string of a WKT standard in a character string splicing mode, newly adding a Coordniate field to store WKT format data, and storing the WKT format data into a MySQL library along with the vector data; (3) iterative computation: the background calculates the range of the stored data, when the data size exceeds a certain range, the size of Polygon occupied by the current data is calculated, the Polygons are stored into a linked list separately, and finally, a set of all the Polygon ranges in the linked list is calculated to obtain a total range. According to the present invention, standardized storage and automatic data positioning of the multi-source vector data are realized by adopting a WKT format-based data storage and MySQL5.7 spatial query mechanism, project costs can be effectively saved by a full open source framework, and seamless integration with the existing software projects is realized by adopting a mainstream relational database.
Patent WO-2020073735-A1 (WO)
Inventor: CHEN ZHENYU
IPC: G02B7/02
Filed: 2019-08-19
Abstract: An integrated lens barrel (300), comprising: a cylindrical body (301) having an inner side surface and a central axis; and an inner extension portion (302) extending from the inner side surface to the central axis and having a photic hole (302a) in the middle of the inner extension portion (302). The inner extension portion (302) divides the inner side surface into a first segment (3011) and a second segment (3012); the top surface of the inner extension portion (302) and the first segment (3011) constitute a first recess (303) for receiving a first lens group (100); the bottom surface of the inner extension portion (302) and the second segment (3012) constitute a second recess (304) for receiving a second lens group (200).Also provided are a corresponding optical lens (1000) and a camera module as well as an assembly method for the optical lens (1000) and the camera module. On this basis, variation source of the optical lens (1000) based on an active calibration process can be reduced, thereby improving the imaging quality and yield.