baber/WOPTO huggingface dataset:
Patent WO-2019061866-A1 (WO)
Title: Large-aperture high-pixel optical system and image capture module applying same
Inventor: LIU HONGHAI
IPC: G02B13/00
Filed: 2017-12-18
Abstract: A large-aperture high-pixel optical system and an image capture module, being provided along the optical axis from the object plane to the image plane (8) with: a first lens (1), a second lens (2), a third lens (3), a fourth lens (4), a fifth lens (5), and a sixth lens (6); the object plane of the first lens (1) is convex, and the image plane is concave; the object plane of the second lens (2) is convex, and the image plane is concave; the object plane of the third lens (3) is convex, and the image plane is concave; both planes of the fourth lens (4) are convex; both planes of the fifth lens (5) are convex; the object plane of the sixth lens (6) is concave, and the image plane is convex; the fifth lens (5) and sixth lens (6) are a combined lens and satisfy TTL/EFL≤4.5. The large-aperture high-pixel optical system mainly consists of the six lenses, the number of lenses being few and the structure being simple; by employing a combination of different lenses, and as the fifth lens and the sixth lens are a bonded lens, the present invention has optical properties such as a large aperture, high pixels, low distortion and good athermalization.
Patent WO-2018130081-A1 (WO)
Inventor: NIU LI
IPC: H04W16/14
Filed: 2017-12-28
Abstract: Provided are a data transmission method and device, and a terminal. The method comprises: obtaining unauthorized uplink available resource information; according to the obtained uplink available resource information, selecting resource information for transmitting unauthorized uplink data; and transmitting data on the selected resource information.
Patent WO-2018192275-A1 (WO)
Title: Porte-carte, dispositif d'insertion et terminal
Inventor: HUANG HANJIE
IPC: H04B1/3816
Filed: 2018-01-04
Abstract: La présente invention concerne un porte-carte (20), un dispositif d'insertion (100) et un terminal (200). Le porte-carte (20) est configuré pour installer une carte de données (300) et comprend un plateau de carte (21), un bloc coulissant (22) et un élément élastique (23). Le plateau de carte (21) définit une fente de carte (211) et une rainure de coulissement (212), la fente de carte (211) étant configurée pour recevoir la carte de données (300), et la rainure de coulissement (212) étant en communication avec la fente de carte (211). Le bloc coulissant (22) peut se déplacer le long de la rainure de coulissement (212). L'élément élastique (23) est couplé au bloc coulissant (22), fixé au plateau de carte (21) et configuré pour presser le bloc coulissant (22) de façon à amener le bloc coulissant (22) à venir en butée contre la carte de données (300) lorsque l'élément élastique (23) est dans un état de déformation. Le dispositif d'insertion (100) comprend un logement de carte (10) et le porte-carte (20). Le terminal (200) comprend le porte-carte (20).
Patent WO-2019100568-A1 (WO)
Inventor: ZHA GUOWEI
IPC: G02F1/13357
Filed: 2018-01-15
Abstract: 一种阵列基板（100），包括柔性基底（50）和依次层叠在柔性基底（50）表面的介质层（40）与金属线栅层（30），柔性基底（50）背离介质层（40）的表面具有散射结构（60）。通过共用柔性基底（50）作为导光板，并增加金属线栅以实现偏光与增亮功能，大大缩小了阵列基板（100）的厚度，有效改善了柔性显示面板（200）在弯曲过程中导致的亮色度偏差问题。
Patent WO-2018188594-A1 (WO)
Title: 导向装置、自卸式防脱落显示装置
Inventor: CAI DANHU
IPC: G09F9/00
Filed: 2018-04-10
Abstract: 一种导向装置，用于引导第一组件（10）在第二组件（20）上移动，第一组件（10）和第二组件（20）分别具有配合安装面，第一组件的配合安装面（103）和/或第二组件的配合安装面（202）上设有至少一个卸载装置（30）；卸载装置（30）具有驱动装置（40）以及朝向第二组件（20）伸出的推动机构（50），推动机构（50）抵触第二组件（20）以对第一组件（10）施加反向力，以将第一组件（10）从第二组件（20）上分离；第一组件的配合安装面（103）上设有至少一个导向柱（60）；第二组件的配合安装面（202）上对应于导向柱（60）的位置处设有至少一个导向孔（70）；导向柱（60）插设于导向孔（70）内，并当推动机构（50）对第二组件（20）施加反作用力时，导向柱（60）沿导向孔（70）移动。导向装置和自卸式防脱落显示装置结构简单，使用方便，可有效提高拆装效率，减少显示屏LED的损伤。
Patent WO-2018223893-A1 (WO)
Title: 一种调整竞争窗长度的方法及设备
Inventor: LI YUAN
IPC: H04W24/02
Filed: 2018-05-31
Abstract: 本申请公开了一种调整竞争窗长度的方法及设备，该方法包括：第一设备获得对应第一HARQ进程号的至少两种HARQ状态，至少两种HARQ状态互不相同，第一HARQ进程号为第一设备在参考时间单元上向第二设备发送数据时所使用的HARQ进程号。第一设备确定至少两种HARQ状态中的有效HARQ状态，根据有效HARQ状态调整针对第一突发的竞争窗长度，第一突发在时间上晚于参考时间单元。因此，第一设备能够避免由于后续的HARQ-ACK重置为缺省状态带来的CWS调整不准确问题，提高了竞争窗调整的精度，提高了信道接入的效率。
Patent WO-2019227457-A1 (WO)
Title: Method and apparatus for decentralized trust evaluation in a distributed network
Inventor: YAN ZHENG
IPC: H04L29/08
Filed: 2018-06-01
Abstract: A method and apparatus for decentralized trust evaluation in a distributed network. A method for decentralized trust evaluation in a distributed network comprises obtaining a current block of a blockchain, wherein the current block of the blockchain comprises the hash value of the previous block of the blockchain, a timestamp of creation of the current block, a token issued to a node that creates the previous block of the blockchain, a trust value list indicating current trust values of each of the plurality of nodes, and information indicating evidence based on which the trust values in the trust value list were derived, the evidence was derived after the previous block of the blockchain was created; and extracting current trust values for at least one node of the plurality of nodes from the current block. The method can further comprise steps of collecting the new evidence, creating a new block of the blockchain, selecting an approved new block, issuing a token to a winner node, and performing an access control based on the trust value recorded in the blockchain.
Patent WO-2019200678-A1 (WO)
Title: Fiducial mark selection method and system, readable storage medium, and electronic device
Inventor: QIAN SHENGJIE
IPC: G06T7/00
Filed: 2018-06-08
Abstract: A fiducial mark selection method, comprising: screening surface-mounted components from a mounting face of a PCB, and according to coordinates of each of the surface-mounted components on the PCB, obtaining, by means of division, the optimal corner region for determining a search range of a fiducial mark, wherein the optimal corner region is composed of evenly divided corner regions; determining whether there is a fiducial mark in each corner region of the optimal corner region, and if so, selecting the fiducial mark in the corner region as the fiducial mark; and if not, searching for a fiducial mark closest to the corner region, calculating the distance between the fiducial marks located in a diagonal direction, and selecting the two fiducial marks corresponding to the maximum distance as the optimal fiducial marks.
Patent WO-2018228317-A1 (WO)
Inventor: CHEN LI
IPC: H04W24/10
Filed: 2018-06-11
Abstract: La présente invention concerne un procédé de configuration de mesure de terminal, un terminal, et une station de base. Le procédé de configuration de mesure de terminal est applicable aux terminaux et consiste à : mesurer un paramètre d'état actuel d'un terminal ; obtenir des informations de configuration de mesure configurées sur la base dudit paramètre d'état.
Patent WO-2019174141-A1 (WO)
Title: Questionnaire generation method, server and computer readable storage medium
Inventor: WAN XIAOHUI
IPC: G06F17/24
Filed: 2018-06-11
Abstract: A questionnaire generation method, an application server and a computer readable storage medium. The method comprises: receiving survey demand information and generating a questionnaire according to the survey demand information (S500); distributing the questionnaire to preset target users, the preset target users referring to users whose behavior logs or historical survey records match the survey demand information (S502); collecting the questionnaire filling results returned by the preset target users (S504); summarizing the questionnaire filling results, performing consensus analysis on the summarized questionnaire filling results to output a summarized questionnaire result (S506). The method automatically generates a questionnaire according to received survey demand information, and the operation is simple and convenient, and can also improve survey result effectiveness.
Patent WO-2019001327-A1 (WO)
Title: Compression-resistant abs composite board
Inventor: XU ZHIMING
IPC: B32B27/32
Filed: 2018-06-21
Abstract: A compression-resistant ABS composite board comprises ABS plate layers (2) and a compression-resistant layer (1). The top and bottom surfaces of the compression-resistant layer (1) are both connected to inner surfaces of the ABS plate layers (2). The compression-resistant layer (1) is a metal plate with through-holes. The compression-resistant ABS composite board is resistant to compression, bending and impact, increases the compressive strength thereof and can be used outdoor. The arrangement of a sound absorbing layer can increase the rigidity of the board and also provides good sound absorption and sound insulation. The arrangement of an anti-static coating film prevents the generation of static electrical charges, thereby effectively preventing dust and bacteria accumulation caused due to electrostatic attraction.
Patent WO-2019024631-A1 (WO)
Title: Blockchain lightweight processing method, blockchain node and storage medium
Inventor: YAN JUNZHI
IPC: H04L29/08
Filed: 2018-06-28
Abstract: Provided are a blockchain lightweight processing method, a blockchain node, and a computer storage medium. The blockchain lightweight processing method applied to a first blockchain node comprises: according to block information about an original block to be deleted, generating and storing an optimized block comprising a block header and a block body; and after the optimized block is generated, deleting the original block to be deleted.
Patent WO-2020006774-A1 (WO)
Title: Reciprocating reverse suction type fiber filter and sewage treatment method thereof
Inventor: WANG SHEN
IPC: B01D29/66
Filed: 2018-07-09
Abstract: Disclosed are reciprocating reverse suction type fiber filter. A filter hole is symmetrically arranged between a sewage pool (2) and a filtrate pool (3), filter plates (5A, 5B) are mounted and fixed on the filter hole, sewage in the sewage pool (2) enters the filtrate pool (3) through filtering of the filter plates (5A, 5B), one side of the sewage pool (2) of the filter plates (5A, 5B) is provided with mud suckers (6A, 6B), and the mud suckers (6A, 6B) respectively perform lifting or transverse synchronous reverse mud suction movement under the action of a driving mechanism; when the filter plates (5A, 5B) are blocked, the sewage level of the sewage pool (2) rises, and when the sewage level of the sewage pool (2) reaches the liquid level set by the liquid level sensor (10), the mud suckers (6A, 6B) are controlled to be started to perform reverse suction on the mud on the filter plates (5A, 5B); meanwhile, the driving mechanism is started to drive two groups of mud suckers (6A, 6B) to respectively perform lifting or transversely synchronously reverse mud suction displacement, the mud on the filter plates (5A, 5B) is thus sucked away, and the filtering capacity of the filter plates (5A, 5B) are restored. Further disclosed is a sewage treatment method of the reciprocating reverse suction type fiber filter.
Patent WO-2019024745-A1 (WO)
Title: Interactive courseware-based interaction method and system
Inventor: WANG GUAN
IPC: G09B5/08
Filed: 2018-07-25
Abstract: Provided are an interactive courseware-based interaction method and system. The interaction method comprises: a login step (S11) in which a user and a student perform login operations; a permission setting step (S17) in which the teacher selects the student as a permission-receiving object and grants a permission to the permission-receiving object; and an interactive step (S19) in which the teacher initiates an interactive activity in interactive courseware, and the permission-receiving object uses the granted permission to perform a corresponding interactive operation. The interaction method further comprises a course content loading and downloading step (S13), a grouping step (S15) and a logout step (S25). The interaction system correspondingly comprises a login module, a permission setting module and an interactive module. Permission setting enables a teacher to set permissions for students and the entire teaching process, thereby facilitating maintaining class order.
Patent WO-2019196275-A1 (WO)
Inventor: SONG JIANFENG
IPC: H04L12/58
Filed: 2018-08-08
Abstract: 本发明提供一种邮件触发方法及装置、电子设备和存储介质。所述邮件触发方法通过对发送规则改变的至少一个邮件发送事件的目标源数据进行重新刷新，得到至少一个更新后的数据立方体，所述发送规则改变的至少一个邮件发送事件的报表通过访问所述更新后的数据立方体中的数据，获取到改变的发送规则，从而实现邮件发送规则的整体改变，避免重复开发和单独维护每个邮件的报表数据，减少运维成本，配置更加灵活、效率更高。
Patent WO-2019037620-A1 (WO)
Title: Method for automatic classification of bill, storage medium, and mobile terminal
Inventor: SONG WENQIANG
IPC: G06F17/30
Filed: 2018-08-14
Abstract: Disclosed in the present invention are a method for automatic classification of a bill, a storage medium, and a mobile terminal. The method comprises the steps of: obtaining, when detecting that a mobile terminal is performing mobile payment, current mobile payment information, a current geographical location of the mobile terminal, and store information at the current geographical location; and associating the current mobile payment information with the current store information, and then storing the information to implement automatic classification of a bill.
Patent WO-2020042067-A1 (WO)
Inventor: LU JIANHUI
IPC: D03D15/233
Filed: 2018-08-30
Abstract: L'invention concerne un tissu composite contenant un fil de laine-polyester, composé des constituants suivants, en parties en poids : 5-11 parties d'un fil de laine-polyester ; 6-12 parties de poil de lapin ; 9-13 parties de fibres de polychlorure de vinyle ; 9-16 parties d'un tissu taffetas de nylon ; 10-18 parties de sisal ; et 7-14 parties de fil de polyester. Un vêtement fabriqué dans ce tissu est attrayant, confortable à porter, agréable au toucher, exempt de plis, résistant à l'usure, robuste et durable.
Patent WO-2019080640-A1 (WO)
Title: Display substrate and repairing method therefor and display panel
Inventor: GAI CUILI
IPC: H01L27/32
Filed: 2018-08-31
Abstract: Provided in the invention are a display substrate and a repairing method therefor and a display panel. The repairing method of the display substrate comprises: detecting a fault point on the signal line; upon detection that the signal line has the fault point, performing short circuit on two sides of at least one fault point through part of the lines of two driving power lines at two sides of the at least one fault point and perpendicular to the signal line where the at least one fault point is located, and through a portion of a drive power line located on one side of the at least one fault point and parallel to the signal line at which the at least one fault point is located. With the repairing method, the yield of the display substrate can be improved.
Patent WO-2019196358-A1 (WO)
Title: Automatic spraying washer of three-station rotary table type
Inventor: WU JIAFU
IPC: B08B13/00
Filed: 2018-09-29
Abstract: Disclosed is an automatic spraying washer of a three-station rotary table type, the automatic spraying washer comprising: a control system; a rack (11); and a hot air mechanism (14), a spraying washing device and a sewage collection tank (12) provided inside the rack (11), wherein the interior of the rack (11) is divided into an equipment room (113), a washing room (112) and a sewage collection room (111) successively arranged from top to bottom; and the hot air mechanism (14), the spraying washing device and the sewage collection tank (12) are all in electrical connection with the control system. The automatic spraying washer of a three-station rotary table type has a high automation rate and a compact structure, occupies a small amount of floor space, and is convenient for testing. At the same time, the washer has a reasonable washing area division, and only three working areas are used for clearly dividing the washing area, thereby greatly improving the washing efficiency of same, and at the same time, each mechanism has a good adjustability and can be adapted to products of different sizes or shapes.
Patent WO-2019063023-A1 (WO)
Title: Data transmission method and device, search space optimization method and device, and storage medium
Inventor: LU TING
IPC: H04W4/00
Filed: 2018-10-22
Abstract: A data transmission method and apparatus, a search space optimization method and apparatus, and a storage medium. The data transmission method comprises: a terminal sending a random access prefix to a base station, and receiving a random access response from the base station; the terminal sending a first request message to the base station; and the terminal receiving, in a first state, an uplink grant sent by the base station, and using the uplink grant to send uplink data to the base station, the first state comprising an idle state or an inactive state. In the present application, the terminal can transmit uplink data without entering a connection state, thereby reducing power consumption of the terminal.
Patent WO-2019223230-A1 (WO)
Title: Method and system for solving non-monotonicity of powergood signal of vr power-down timing test
Inventor: SUI XIN
IPC: G01R31/28
Filed: 2018-10-26
Abstract: Disclosed in the present invention is a method for solving the non-monotonicity of a POWERGOOD signal of a VR power-down timing test, which is specifically as follows: loading a small amount of current at a pull-up power supply of a POWERGOOD signal line of a VR chip. Also disclosed is a system for solving the non-monotonicity of the POWERGOOD signal of the VR power-down timing test. The problem in which the POWERGOOD signal in the VR power-down timing test is not monotonic may be accurately and quickly solved, reflecting actual operating conditions of the VR, and improving test efficiency. The present invention is simple and efficient.
Patent WO-2020107326-A1 (WO)
Title: 车道线检测方法、设备、计算机可读存储介质
Inventor: CUI JIAN
IPC: G06K9/00
Filed: 2018-11-29
Abstract: 一种车道线检测方法、设备（500）、计算机可读存储介质，该方法包括：确定图像中待聚类的若干候选车道线（S100）；确定各个候选车道线的端点在所述图像中的位置参数（S200）；依据各个候选车道线的端点位置参数之间的关系对所述候选车道线进行聚类（S300）；将聚类后的候选车道线确定为从所述图像中检测出的车道线（S400）。
Patent WO-2020113538-A1 (WO)
Title: Escalier et structures de contact pour mémoire tridimensionnelle
Inventor: XIAO LIHONG
IPC: H01L27/11556
Filed: 2018-12-07
Abstract: La présente invention concerne un dispositif de mémoire tridimensionnelle (3D) et un procédé de formation d'un dispositif de mémoire tridimensionnelle. Le dispositif de mémoire 3D comprend un substrat semi-conducteur (330) et une pluralité de tranchées traversantes (450) pénétrant dans le substrat semi-conducteur (330). Le dispositif de mémoire 3D comprend en outre un empilement de films (335f) disposé sur la première surface (330f) du substrat semi-conducteur (330) s'étendant à travers les tranchées de substrat traversant (450) à la seconde surface (330b) du substrat semi-conducteur (330), l'empilement de films (335f) comprenant des couches conductrices alternées (666) et des couches diélectriques (664). Le dispositif de mémoire 3D comprend également une structure en escalier (872) formée au niveau d'un bord de l'empilement de films (335f).
Patent WO-2020118781-A1 (WO)
Inventor: ZHOU XINSHAN
IPC: C03C12/00
Filed: 2018-12-27
Abstract: L'invention concerne une composition de poudre de verre, une pâte conductrice à base d'argent contenant la composition de poudre de verre et une cellule solaire. La composition de poudre de verre est une composition de poudre de verre à base de Te-Pb-Ta. Selon le poids d'un oxyde correspondant, les constituants de la composition de poudre de verre comprennent : Te (5-95) : Pb (5-50) : Ta (1-20). La pâte conductrice à base d'argent contient la composition de poudre de verre et la cellule solaire utilisant la pâte conductrice à base d'argent présente une bonne aptitude à la corrosion pour le nitrure de silicium, l'oxyde d'aluminium et une couche de passivation d'oxyde de silicium et présente une bonne aptitude au mouillage pour des bases d'argent et de silicium.
Patent WO-2019144812-A1 (WO)
Title: Scrambling-based data transmission method
Inventor: WU YIQUN
IPC: H04L1/00
Filed: 2019-01-11
Abstract: The present application provides a scrambling-based data transmission method and apparatus. The method comprises: determining a scrambling mode according to a transmission waveform, wherein the scrambling mode comprises frequency domain scrambling, time domain scrambling, or time-frequency domain scrambling; scrambling, according to the scrambling mode, data to be scrambled to obtain scrambled output data; and sending the scrambled output data. The transmission waveform may be a discrete Fourier transform spread orthogonal frequency division multiplexing (DFT-s-OFDM) waveform or a cyclic prefix orthogonal frequency division multiplexing (CP-OFDM) waveform. By means of the method, a scrambling mode can be determined according to a transmission waveform, so that data to be sent obtained by the scrambling mode may have a low peak-to-average power ratio (PAPR) or the data to be sent obtained by the scrambling mode may not increase the PAPR of the data to be sent, thereby improving the data transmission efficiency.
Patent WO-2020062748-A1 (WO)
Inventor: LI WEIWEI
IPC: H01L51/50
Filed: 2019-01-31
Abstract: Disclosed by embodiments of the present application are an organic light-emitting diode, a display panel and a display apparatus; the organic light-emitting diode comprises: a first electrode, a second electrode, a light-emitting layer and at least one barrier layer; the first electrode and the second electrode are arranged opposite to each other; the light-emitting layer is located between the first electrode and the second electrode; a barrier layer is disposed between the light-emitting layer and the second electrode, and at least one place between the light-emitting layer and the first electrode; the same barrier layer comprises at least two types of barrier materials, the electron mobility of at least one type of barrier material is lower than a first preset value, the electron mobility of the other type of barrier material is higher than a second preset value, and the first preset value is lower than the second preset value.
Patent WO-2020155076-A1 (WO)
Title: Service processing method, device, chip, and computer program
Inventor: LIU JIANHUA
IPC: H04L47/56
Filed: 2019-02-01
Abstract: Disclosed are a service processing method, a device, a chip, and a computer program. The method may comprise: a first device obtains window ingress information of a service data packet; the first device obtains transmission delay information of the service data packet; and the first device determines window egress information of the service data packet according to the acquired window ingress information and transmission delay information. By applying the solution described in the present application, the window egress information can be effectively determined.
Patent WO-2020087800-A1 (WO)
Title: Area light source and display device using same
Inventor: YANG YONG
IPC: G09G3/32
Filed: 2019-02-14
Abstract: Disclosed are an area light source and a display device using the area light source. The area light source comprises: a substrate with a front side and a back side, wherein both the front side and the back side of the substrate are provided with bonding pads and metal wiring; first dies distributed on the front side of the substrate and welded to the bonding pads; and second dies distributed on the back side of the substrate and welded to the bonding pads.
According to the area light source and the display device using the area light source of the present invention, using dual-sided die bonding can effectively relieve the adverse impact caused by substrate warping in a reflow soldering process, and reduce the short-circuit phenomena caused by the dies being pulled and tilted by a solder paste due to serious warping of the substrate, thereby improving the uniformity of brightness of the entire face of the area light source. Although the thickness of the substrate is increased, the overall thickness of the area light source and the thickness of the display device are relatively reduced, so that the display device is lighter and thinner.
Patent WO-2019184648-A1 (WO)
Title: 虚拟对象的移动控制方法、装置、电子装置及存储介质
Inventor: WANG HAN
IPC: G06F3/0484
Filed: 2019-02-28
Abstract: 本发明实施例提供的虚拟对象的移动控制方法、装置、电子装置及存储介质，当检测到对虚拟摇杆区域的触控操作满足一定条件时，显示目标功能按钮，当检测到对目标功能按钮的触控操作时，控制虚拟对象自动移动，实现了通过同样的操作方式对同一个区域进行连贯操作，即可使得虚拟对象自动移动，提高了用户操作的便捷性和灵活性。