baber/WOPTO huggingface dataset:
Patent WO-2020014891-A1 (WO)
Title: Balun and method for manufacturing the same
Inventor: WANG ZHANCANG
IPC: H01P5/10
Filed: 2018-07-18
Abstract: A balun and a method for manufacturing the same are disclosed. According to an embodiment, the balun comprises a substrate, and a first and a second coplanar waveguide (CPW) couplers which are disposed on the substrate and cascaded with each other. Each CPW coupler comprises two first ground planes disposed on a first side of the substrate, a first microstrip line and at least two second microstrip lines which are disposed on the first side of the substrate between the two first ground planes, and at least one third microstrip line that is disposed on an opposite side of the substrate. The first microstrip line and the at least two second microstrip lines can be coupled with each other by electromagnetic coupling. The at least one third microstrip line electrically connects the at least two second microstrip lines with each other by via-holes.
Patent WO-2019214083-A1 (WO)
Title: Flexible display panel and mobile terminal
Inventor: MAO WEIHUA
IPC: H01L27/32
Filed: 2018-07-26
Abstract: The present application provides a flexible display panel and a mobile terminal, and the flexible display panel is applied to a mobile terminal. The flexible display panel mainly comprises a flexible glass base layer and a display module provided on the flexible glass base layer, the flexible glass base layer serving as a support structure, and each of two opposite edges of the flexible glass base layer being provided with a first bending structure, and when the display module is supported, an arc-shaped display panel is formed. In addition, the flexible display panel further comprises an encapsulation layer which encapsulates the display module on the flexible glass base layer. For the flexible display panel, a flexible glass base layer is used to bear the display module, improving the transparency of the whole flexible display panel, and when a buried device is used at the moving end during moving, the flexible glass base layer improves the light transmittance of the whole flexible display panel, and further improves the use effect of the mobile terminal.
Patent WO-2020037536-A1 (WO)
Inventor: LI DONG
IPC: H04W72/08
Filed: 2018-08-22
Abstract: Des modes de réalisation de la présente invention concernent des procédés, des appareils et des produits de programmes d'ordinateur pour la configuration d'un signal de référence (RS) dans un système de communication sans fil. Un procédé au niveau d'un dispositif terminal comprend la détermination d'un mode de sélection de ressource à adopter pour une transmission ; en réponse à la détermination d'un premier mode de sélection de ressource, la réalisation d'une détection de canal pour sélectionner une ressource pour la transmission sur la base d'un résultat de la détection de canal ; la détermination d'une configuration pour un RS de la transmission sur la base d'un type de trafic de la transmission ; et la transmission du RS dans la ressource sélectionnée sur la base de la configuration déterminée. Dans certains modes de réalisation de la présente invention, le brouillage du RS peut être réduit et les performances de communication peuvent être améliorées.
Patent WO-2019042302-A1 (WO)
Title: Covered stent and preparation method therefor
Inventor: XIAO BENHAO
IPC: A61F2/90
Filed: 2018-08-29
Abstract: The present invention relates to a covered stent and a preparation method therefor. The covered stent comprises a stent body and a covering membrane. The stent body has a first surface and a second surface opposite the first surface. The covering membrane comprises a first membrane and a second membrane. The first membrane is arranged on the first surface. The second membrane is arranged on the second surface and is bonded with the first membrane. The covering membrane further comprises a connector fixedly connected to the stent body. The connector is located between the first membrane and the second membrane. The connector is bonded with at least one of the first membrane and the second membrane. The covered stent can improve the connection strength between the covering membrane and the stent body.
Patent WO-2019062544-A1 (WO)
Title: Inter frame prediction method and device and codec for video images
Inventor: ZHANG NA
IPC: H04N19/503
Filed: 2018-09-12
Abstract: Embodiments of the present application disclose an inter frame prediction method for video images and associated products. The inter frame prediction method comprises: determining an inter frame prediction mode used for performing inter frame prediction on a current image block, wherein the inter frame prediction mode is an inter frame prediction mode in a candidate inter frame prediction mode set, and the candidate inter frame prediction mode set comprises multiple inter frame prediction modes used for non-directional motion fields and/or multiple inter frame prediction modes used for directional motion fields; and performing inter frame prediction on the current image block according to the determined inter frame prediction mode. Embodiments of the present application further disclose a motion information prediction method based on different inter frame prediction modes. Solutions of the embodiments of the present application improve the prediction accuracy of motion information (e.g., motion vector) of image blocks, and reduce bitrate for the same video quality, thereby enhancing coding/decoding performance.
Patent WO-2020015160-A1 (WO)
Inventor: JIANG FEI
IPC: H02J7/00
Filed: 2018-09-21
Abstract: Des modes de réalisation selon la présente invention portent sur un dispositif chargeur réversible et sur un procédé et sur un appareil de réglage de courant de charge réversible, et appartiennent au champ technique des bornes. Le dispositif de charge réversible comprend un processeur, un port SDP, et un premier lien. Le premier lien comporte une puce d'interface de CDP. Lorsqu'il est détecté qu'un câble de transfert OTG est inséré dans le port SDP, le processeur se connecte au port SDP au moyen du premier lien. Le processeur, la puce d'interface de CDP, et le port SDP forment un port CDP, et la charge réversible est mise en œuvre au moyen du port CDP et du câble de transfert OTG. Le port CDP a une capacité de transmission de courant supérieure à celle du port SDP.
Patent WO-2019223202-A1 (WO)
Inventor: YANG YONG
IPC: G02F1/13357
Filed: 2018-09-22
Abstract: 一种面光源背光模组及液晶显示面板。面光源背光模组包括Mini LED基板（10）、间隔设于Mini LED基板（10）上的数个Mini LED芯片（20）以及覆盖数个Mini LED芯片（20）的荧光膜（30），通过在荧光膜（30）远离数个Mini LED芯片（20）一侧的表面设有数个微结构（31），使数个Mini LED可以实现更大角度的出光，改善面光源背光模组的混光均匀性，达到节省光学膜片即可实现均匀混光的目的，从而提高面光源的穿透率和亮度，同时有利于面光源背光模组的薄化设计。
Patent WO-2020062138-A1 (WO)
Inventor: TIAN CHEN
IPC: G01R31/00
Filed: 2018-09-29
Abstract: An adapter testing apparatus (100) and method, and a computer storage medium, the adapter testing apparatus (100) comprising a testing module (101), a host computer (103), and an electronic load (102); the testing module (101) is connected to the electronic load (102), and is used for simulating the working state of an electronic device in order to acquire a simulation battery voltage value corresponding to the working state; the testing module (101) is connected to an adapter (104) to be tested, and is used for controlling the adapter (104) to be tested to be in a target output state on the basis of the simulation battery voltage value; the testing module (101) is connected to the host computer (103), and is used for detecting the target output state of the adapter (104) to be tested and sending the detected output information of the adapter (104) to be tested to the host computer (103); and the host computer (103) is used for outputting a test result of the adapter (104) to be tested on the basis of the output information of the adapter (104) to be tested.
Patent WO-2019072204-A1 (WO)
Title: Touch substrate, manufacturing method therefor, and display device
Inventor: WANG JING
IPC: H01L23/49
Filed: 2018-10-11
Abstract: A touch substrate, a manufacturing method therefor, and a display device, the touch substrate comprising: a substrate (10) and a touch wiring that is provided on the substrate (10); the touch wiring comprises a hollow pattern (210) that is formed by a plurality of metal wires.
Patent WO-2019085853-A1 (WO)
Inventor: DAO NGOC DUNG
IPC: H04W28/24
Filed: 2018-10-29
Abstract: L'invention concerne un procédé de transmission de paquets de PDU d'une session de PD non structurée qui comprend les étapes consistant à : mapper un paquet de liaison montante et un QFI d'une session de PDU non structurée, lire un identifiant de flux de QoS (QFI) d'un paquet de PDU de liaison montante reçu de la session de PD non structurée ; identifier des informations d'en-tête IP associées au QFI ; encapsuler le paquet de PDU de liaison montante avec les informations d'en-tête IP identifiées ; et transmettre le paquet de PDU de liaison montante encapsulé.
Patent WO-2019161679-A1 (WO)
Title: Data processing method and device for use in online analytical processing
Inventor: XIE MIN
IPC: G06F16/00
Filed: 2018-10-31
Abstract: A data processing method and device for use in online analytical processing, which belong to the technical field of data processing, the method comprising: partitioning incremental data of an online analytical processing system according to a selected partition field so as to obtain a plurality of incremental data partitions (101); partitioning stock data of the online analytical processing system according to the partition field so as to obtain a plurality of stock data partitions (102); and integrating data of the incremental data partitions and data of the stock data partitions having the same partition identifiers (103). The described method may achieve the rapid integration of data when business data under a large data volume changes frequently, while simultaneously reducing the amount of unnecessary data splicing computations.
Patent WO-2020073421-A1 (WO)
Title: 阵列基板及触控显示面板
Inventor: TANG YUEJUN
IPC: G06F3/041
Filed: 2018-11-15
Abstract: 一种阵列基板（1）以及一种触控显示面板（100）。所述触控显示面板（100）包含一像素电极层（22），设置在一导线层（21）上。所述像素电极层（22）包含依序设置的一第一像素电极（221）、一第二像素电极（222）以及一第三像素电极（223），所述第一像素电极（221）、所述第二像素电极（222）以及所述第三像素电极（223）分别具有至少一第一狭缝（221a）、至少一第二狭缝（222a）以及至少一第三狭缝（223a），所述至少一第一狭缝（221a）的宽度总和大于所述至少一第三狭缝（223a）的宽度总和。
Patent WO-2019148936-A1 (WO)
Title: Information reminder
Inventor: XING KE
IPC: G06Q10/08
Filed: 2018-11-16
Abstract: An information reminder method, a device, and an electronic apparatus. The information reminder method comprises: monitoring whether a target delivery order meets a pre-determined activation condition (S101); if so, acquiring auxiliary information corresponding to an order identifier of the target delivery order (S102), wherein the auxiliary information is determined on the basis of an advance contact probability corresponding to the order identifier, the advance contact probability is determined on the basis of target past orders, and the target past orders are past orders having the order identifier; and if the auxiliary information meets a pre-determined reminding condition, outputting reminder information (S103).
Patent WO-2020102944-A1 (WO)
Title: Point cloud processing method and device and storage medium
Inventor: ZHOU YOU
IPC: G06T7/00
Filed: 2018-11-19
Abstract: A point cloud processing method and device and a storage medium. The method comprises: acquiring a two-dimensional image corresponding to a target region and a three-dimensional point cloud comprising the target region (S101); determining a specific region in the two-dimensional image (S102); determining a specific point cloud in the three-dimensional point cloud according to the three-dimensional point cloud and the specific region in the two-dimensional image (S103); and removing the specific point cloud in the three-dimensional point cloud (S104). The method identifies a specific region in a two-dimensional image corresponding to a target region, and determines, according to a three-dimensional point cloud comprising the target region and the specific region in the two-dimensional image, a specific point cloud in the three-dimensional point cloud so as to remove the specific point cloud in the three-dimensional point cloud. Affects of the specific point cloud on objects to be marked can be avoided in marking objects in the three-dimensional point cloud; thus marking accuracy of objects in the three-dimensional point cloud can be improved and identification accuracy of the objects can be increased.
Patent WO-2020062507-A1 (WO)
Inventor: WU CHUAN
IPC: H01L27/32
Filed: 2018-11-21
Abstract: A display panel and a display device. The display panel (1) comprises a plurality of pixels. Each pixel at least comprises a first sub-pixel (2), a second sub-pixel (3), and a third sub-pixel (4) corresponding to blue. The first sub-pixel (2) comprises a first active switch (5). The second sub-pixel (3) comprises a second active switch (6). The third sub-pixel (4) comprises a third active switch (7). The aperture ratios of the first sub-pixel (2) and the second sub-pixel (3) are less than the aperture ratio of the third sub-pixel (4). The channel ratios of the first active switch (5) and the second active switch (6) are greater than the channel ratio of the third active switch (7).
Patent WO-2020103110-A1 (WO)
Title: 一种基于点云地图的图像边界获取方法、设备及飞行器
Inventor: WANG TAO
IPC: G01S17/89
Filed: 2018-11-22
Abstract: 一种基于点云地图的图像边界获取方法、设备、飞行器及存储介质，其中，方法包括：获取包含语义的点云地图（S201）；根据所述点云地图上的语义，确定所述点云地图上不同语义的各个图像区域（S202）。通过这种方式，可实现自动划分图像区域，满足了对图像区域进行分类的自动化和智能化需求，以及提高了图像分割的准确性。
Patent WO-2019144686-A1 (WO)
Title: Loader with lifting arrangement
Inventor: WAGNER EDWARD
IPC: E02F3/28
Filed: 2018-11-23
Abstract: A loader (1) has a frame arrangement with a front frame portion (2) and a rear frame portion (3), and an operator's cab (7) mounted to the rear frame portion (3), the operator's cab (7) having a front window (13) with a lower boundary (43), and a lifting arrangement (17; 30), which is mounted to the front frame portion (2). The lifting arrangement (17; 30) comprises a main arm (18), which is provided with a pivot connector (19) at a proximate end thereof and an equipment connector (20) at a distal end thereof, a main arm support means (21) for pivotably supporting the pivot connector (19) of the main arm (18), wherein the main arm support means (21) is movable in a direction which includes at least a component in the front-rear direction with respect to the front frame portion (2), and a main arm actuating element (24) for pivoting the main arm (18) such that the equipment connector (20) is movable between a lowered position and a lifted position, wherein the loader (1) is configured such that the pivot connector (19) is situated below at least a section (43.1) of the lower boundary (43) of the front window (13) in an operating position of the lifting arrangement (17; 30).
Patent WO-2019128822-A1 (WO)
Title: 一种可折叠展开的空间货架
Inventor: LIU JINGUO
IPC: B65G1/02
Filed: 2018-12-20
Abstract: 一种可折叠展开的空间货架，上部背板（3）的下侧与下部背板（1）的上侧铰接，顶部横梁（5）的一侧与上部背板（3）的上侧铰接，顶部横梁（5）的另一侧与上部纵梁（9）的一侧转动连接；底部横梁（12）的一侧与下部背板（1）的下侧铰接，底部横梁（12）的另一侧与底部纵梁（13）的一侧转动连接，底部纵梁（13）一侧的两端均铰接有中部纵梁（11）；下部背板（1）下侧的两端分别铰接有背板底部纵梁（17）；上部背板（3）朝向各横梁、纵梁的一面上安装有实现上部背板（3）与下部背板（1）相对角度固定的背板插销组件（8）。该可折叠展开的空间货架，折叠展开过程易于实施，折叠状态易于收纳且展开后稳定性较高，适用于航空航天领域中对收纳性及折展比要求较高的场合。
Patent WO-2020133020-A1 (WO)
Title: 环吡氟草酮二甲胺盐c晶型及其制备方法和用途
Inventor: LIAN LEI
IPC: A01N43/56
Filed: 2018-12-27
Abstract: 本发明属于除草剂结晶工艺技术领域，具体涉及一种环吡氟草酮二甲胺盐C晶型及其制备方法和用途。所述环吡氟草酮二甲胺盐C晶型的X-射线粉末衍射谱图在衍射角2θ为6.7°、9.1°、9.7°、11.0°、13.7°、14.1°、14.6°、15.3°、16.0°、18.4°、19.1°、19.4°、20.6°、21.1°、21.7°、22.5°、23.2°、23.8°、25.4°、25.9°、26.5°、27.9°、28.3°、28.8°、29.9°、31.2°、32.1°、33.0°、34.5°、35.2°、35.6°、37.0°、37.6°、39.1°、39.5°、41.2°、41.6°、42.6°、44.3°处具有特征峰，其中2θ误差范围在±0.2°内。本发明的环吡氟草酮二甲胺盐C晶型物理化学稳定性好，溶解度大，生物活性较高，可用于杂草的防除。
Patent WO-2019129280-A1 (WO)
Title: Circuit de commutation de charge, ensemble batterie et système multi-énergie
Inventor: WU HAN
IPC: H02J7/00
Filed: 2018-12-29
Abstract: Cette invention concerne un circuit de commutation de charge, un ensemble batterie et un système multi-énergie. Le circuit de commutation de charge comprend une unité de commutation et une première résistance, une entrée de l'unité de commutation étant connectée à une anode d'une batterie, une sortie de l'unité de commutation étant connectée à une entrée d'une charge, un élément d'activation activation de l'unité de commutation est connectée à une première borne de la première résistance, et une seconde borne de la première résistance est connectée à la masse. L'élément d'activation de l'unité de commutation met l'unité de commutation à l'état passant pour fournir de l'énergie à la charge ; et l'élément d'activation de l'unité de commutation met aussi l'unité de commutation à l'état non passant pour empêcher la charge de charger en sens inverse la batterie. Le circuit de commutation de charge selon l'invention fournit la solution technique pour résoudre la chute de tension sur la diode sur le rail d'alimentation du circuit de commutation de charge classique. Du fait que la résistance à l'état passant du commutateur est faible, la chute de tension est bien inférieure à la chute de tension sur la diode, de telle sorte que la tension d'alimentation fournie par la batterie à la charge peut être améliorée.
Patent WO-2020147014-A1 (WO)
Title: 触控面板、触摸屏及显示装置
Inventor: LIU RUICHUN
IPC: G06F3/041
Filed: 2019-01-15
Abstract: 本申请提供了一种触控面板、触摸屏及显示装置，涉及显示设备技术领域，其中，该触控面板包括基材以及设置在基材上的触控电极，触控面板分为至少两个分屏区域，相邻的分屏区域中的触控电极分别设置在所述基材相反的两个面上。本申请实施例提供的技术方案，通过采用分屏以及分屏走线的方式，能够减少边框走线长短差距，从而防止由于线路过长而导致的信号衰减严重，有效降低信号干扰，缓解了现有的触摸屏存在触控灵敏性较低的问题，提高了触控灵敏性。此外，该触控面板可以使用阻抗大的基材，提高了显示效果。
Patent WO-2019154069-A1 (WO)
Inventor: LI DAOLIN
IPC: B60L5/40
Filed: 2019-01-22
Abstract: 一种轨道车辆的充电装置(1000)及轨道交通系统，充电装置(1000)包括：集电靴(100)和充电轨(300)，集电靴(100)包括充电刀(20)，充电刀(20)设在车体上。充电轨(300)上设有槽体(630)，充电刀(20)相对槽体(630)运动且充电刀(20)与充电轨(300)电连接。
Patent WO-2019174410-A1 (WO)
Inventor: HUANG XINYU
IPC: G06Q10/04
Filed: 2019-01-24
Abstract: 一种业务发生量的预测方法、装置及设备，该方法包括：将预定时间段之前的历史业务数据进行离散化处理，得到时间颗粒度的业务发生量向量，另外，可以根据历史业务数据中连续时间的业务发生量，生成业务发生量分布特征向量（S102），最终，可以根据时间颗粒度的业务发生量向量和业务发生量分布特征向量确定预定时间段内的业务发生量（S104）。
Patent WO-2019144917-A1 (WO)
Title: Bottle cap
Inventor: LI LIANGHUA
IPC: B65D47/04
Filed: 2019-01-24
Abstract: Disclosed is a bottle cap for being connected to a bottle body, wherein the bottle cap has a main body (2), a liquid outlet (12) is provided in the main body, and the a valve device (8) is arranged at the liquid outlet; and the bottle cap further comprises a movable opening baffle (15) arranged at the liquid outlet for opening or closing the liquid outlet.
Patent WO-2020087807-A1 (WO)
Title: 显示面板以及显示装置
Inventor: GAO LING
IPC: G02F1/1339
Filed: 2019-02-22
Abstract: 显示面板（100）以及显示装置，包括：第一基板（10）；第二基板（20），第二基板（20）与第一基板（10）相对设置，第二基板（20）上设置有呈阵列排布的多个像素单元（30）；间隙物（50），间隙物（50）设置在第一基板（10）与第二基板（20）之间，且间隙物（50）在第二基板（20）上的投影位于像素单元（30）在第二基板（20）上的投影区域内。
Patent WO-2020007052-A1 (WO)
Title: Display panel having fingerprint recognition function, manufacturing method, and display device
Inventor: YAN JUN
IPC: G09F9/00
Filed: 2019-02-22
Abstract: A display panel having a fingerprint recognition function, a manufacturing method, and a display device. The display panel comprises a metal light shielding layer (10), an electrode layer (12), and an insulating layer (11); the metal light shielding layer (10) is provided with a first interval region (101); the electrode layer (12) is provided with a second interval region (121), the second interval region (121) and the first interval region (101) are provided in a staggered manner; the insulating layer (11) is provided between the metal light shielding layer (10) and the electrode layer (12), and the insulating layer (11) is provided with a recessed region (111); an orthographic projection of the recessed region (111) on the metal light shielding layer (10) is at least partially located between a first boundary and a second boundary; the first boundary is an orthographic projection of the sidewall of the first interval region (101), away from the second interval region (121), on the metal light shielding layer (10). The second boundary is an orthographic projection of the sidewall of the second interval region (121), away from the first interval region (101), on the metal light shielding layer (10).
Patent WO-2020172769-A1 (WO)
Inventor: NG SI HERNG
IPC: H03M1/00
Filed: 2019-02-25
Abstract: The present application discloses a data converter (112). The data converter comprises an input end (98), a digital-analog converter (116) and a mapping unit (114). The input end is used for receiving input signals. The digital-analog converter comprises a plurality of digital-analog converter units used for generating output signals. The mapping unit, being coupled between the input end and the digital-analog converter, is used for arranging the plurality of digital-analog converter units equivalently in a relative gated sequence based on their specific electrical characteristics, thereby performing digital-analog conversion. Further provided in the present application are an analog-digital converter, a digital-analog converter and related chips.
Patent WO-2020155253-A1 (WO)
Title: Panneau d'affichage et dispositif d'affichage
Inventor: KANG CHIHTSUNG
IPC: G02F1/1362
Filed: 2019-02-26
Abstract: L'invention concerne un panneau d'affichage, comprenant une pluralité de lignes de données, une pluralité de lignes de balayage et une pluralité de pixels, une électrode de balayage principale et une électrode de balayage de branche de la même ligne de balayage étant électriquement connectées l'une à l'autre, et une électrode de pixel chevauchant partiellement l'électrode de balayage de branche pour former un condensateur de stockage.
Patent WO-2019179440-A1 (WO)
Inventor: ZHANG YANGANG
IPC: G06F9/455
Filed: 2019-03-19
Abstract: The present disclosure proposes a method and a device for generating an action sequence of a robot. The method comprises: acquiring a directed graph comprising multiple nodes for instructing actions of a robot and directed edges connecting different nodes; acquiring individual target actions related to a task and an execution order of the target actions; performing, in the directed graph, a search in a direction instructed by the directed edges, and obtaining a target path, nodes on the target path comprising target nodes corresponding to the target actions, respectively, and an order of the target nodes on the target path matching the execution order of the target actions; and generating an action sequence of the robot according to the actions instructed by the target path and the execution order thereof. The invention automatically determines, on the basis of the directed graph, actions required to be performed by a robot to complete a task, and a sequence thereof, thereby improving efficiency of robot control, and providing support for a robot to flexibly adapt to different scenarios and tasks.
Patent WO-2019205873-A1 (WO)
Inventor: ZONG CHUNGUANG
IPC: G01V5/00
Filed: 2019-03-27
Abstract: 一种集装箱检查系统、港口设施及集装箱检查方法，其中集装箱检查系统包括岸桥(100)、传感器和检查装置(200)，岸桥(100)包括检查平台(102)和起重部件(101)，起重部件(101)用于将集装箱(300)吊运至检查平台(102)上；传感器设置在检查平台(102)上，用于检测集装箱(300)是否到达检查平台(102)；检查装置(200)设置在检查平台(102)上，用于对到达检查平台(102)的集装箱(300)进行扫描检查。港口设施包括集装箱检查系统。该集装箱检查系统占地面积小；在装卸过程中完成扫描检查，缩短了集装箱在港口的流转时间，流转效率高；避免危险违禁品进入场站，安全性高。