baber/WOPTO huggingface dataset:
Patent WO-2018192408-A1 (WO)
Title: 显示面板、显示装置和驱动显示面板的方法
Inventor: ZHAO LIJUN
IPC: G09G3/10
Filed: 2018-04-12
Abstract: 一种显示面板、显示装置和驱动显示面板的方法。显示面板，包括控制单元层（2）、有机电致发光器件结构（3）和液晶显示器件结构（5），其中，控制单元层（2）分别与有机电致发光器件结构（3）和液晶显示器件结构（5）电连接，有机电致发光器件结构（3）的电极与液晶显示器件结构（5）的电极至少部分共用。
Patent WO-2018202075-A1 (WO)
Inventor: CHEN LI
IPC: H04W24/08
Filed: 2018-05-03
Abstract: The present disclosure relates to the technical field of communications and provides a configuration method, node, and terminal for use with measurement gaps. The configuration method for use with measurement gaps, which is applied to a first node, comprises: configuring a measurement gap for a terminal; the measurement gap comprises: at least one from among a measurement gap for a terminal per-UE, a measurement gap for each cell group per-CG corresponding to the terminal, and a measurement gap for a component carrier per-CC corresponding to the terminal.
Patent WO-2019210502-A1 (WO)
Inventor: ZHU JINYIN
IPC: H04W24/04
Filed: 2018-05-04
Abstract: L'invention concerne un procédé et un appareil de transmission de données. Un procédé peut consister : à recevoir un premier message destiné à un équipement utilisateur de destination ; à déterminer des informations de défaillance d'un deuxième élément de réseau, le deuxième élément de réseau étant conçu pour traiter le premier message ; et à envoyer un deuxième message comprenant au moins les informations de défaillance à un troisième élément de réseau, les informations de défaillance indiquant que le deuxième élément de réseau est défaillant ou a été réparé.
Patent WO-2019165708-A1 (WO)
Title: Compliant polishing system
Inventor: HUANG DAN
IPC: F16H25/22
Filed: 2018-05-17
Abstract: Disclosed is a compliant polishing system, comprising a rack (1), a polishing head (2), a central lead screw (3) and several rolling lead screws (4), wherein the polishing head (2) is rotatably connected to the outer end of the central lead screw (3) and axially positioned on the central lead screw (3), and the central lead screw (3) is connected to the rack (1) in such a way that the central lead screw rotates around its own axis; each rolling lead screw (4) rotates around its own axis and is axially positioned on the rack (1); the rolling lead screws (4) are distributed in the circumferential direction of the central lead screw (3) and are respectively in threaded connection with the central lead screw (3); and the polishing system further comprises a drive mechanism for driving all the rolling lead screws (4) to rotate simultaneously.
Patent WO-2018171817-A1 (WO)
Title: 含螺环醚类衍生物的杀螨组合物
Inventor: XU TIANMING
IPC: C07D307/94
Filed: 2018-05-22
Abstract: 本发明提供了一种杀螨组合物，含有两种活性成分，第一种活性成分包括选自A-7、A-8和A-10所示化合物中的至少一种，第二种活性成分选自第一组至第八组中的一组。本发明提供的杀螨组合物能够提高防效、降低农用成本、延缓害虫抗药性的产生。
Patent WO-2019062165-A1 (WO)
Title: Qr code payment system and payment method therefor
Inventor: LIU DING
IPC: G06Q20/10
Filed: 2018-05-24
Abstract: Disclosed in the present application are a QR code payment system and a payment method therefor, the system comprising: a clearing platform and a cellphone and purchasing terminal device which are in communication connection to the clearing platform, wherein the cellphone stores one or more programs so as to execute the following steps: the cellphone requests that the clearing platform generate a payment QR code by means of a network when a user clicks a cellphone APP, and the clearing platform automatically generates the payment QR code after receiving the request and returns the QR code to the cellphone; the purchasing terminal device scans the payment QR code, and synchronously transmits a sound wave at a specific waveband to the cellphone after successful verification; and the cellphone instantly switches off the QR code after receiving the sound wave at the specific waveband. According to QR code payment system and payment method thereof disclosed in the present application, the QR code at the cellphone is instantly switched off after the payment is completed, thereby eliminating potential security hazards. A sound wave at the specific waveband is used for returning transaction information, so that the purchasing is transparent, the payment time is short, and the present application is thus especially suitable for the quick payment such as public transportation and the metro.
Patent WO-2019109605-A1 (WO)
Title: 一种占用空间少、节能的电梯
Inventor: WANG JIXIAN
IPC: B66B11/00
Filed: 2018-05-28
Abstract: 一种占用空间少、节能的电梯，具有承重轮（1）和设置在左右两侧的左辅助轮（2）、右辅助轮（3），在左辅助轮（2）、右辅助轮（3）的两侧边分别设有等重的左轿厢（4）和右轿厢（5），还具有钢丝绳（6），钢丝绳（6）分别穿过承重轮（1）、左辅助轮（2）、右辅助轮（3）后，钢丝绳（6）的两端再分别与左轿厢（4）和右轿厢（5）连接固定实现钢丝绳（6）的两端等重，还具有驱动钢丝绳（6）的驱动机构。该技术方案能实现一台电梯当两台电梯使用，省电环保，特别是使用在机场、高铁站这些只有一二层，但楼层相当高、以及人流密集的场合，能够发挥最大作用。
Patent WO-2019104985-A1 (WO)
Inventor: PANG XUE
IPC: G06F3/044
Filed: 2018-06-05
Abstract: 本申请涉及触控技术领域，尤其涉及一种触控面板及触控显示装置，用以提高抗静电能力。该触控面板包括：多条第一触控电极图案，由多个第一触控单元和连接相邻两个第一触控单元的连接单元构成；多条与第一触控电极图案绝缘交叉的第二触控电极图案，其中包括多个独立的第二触控单元，以及连接相邻两个第二触控单元的至少一个桥接结构，桥接结构中有两个桥接单元，其一包含至少两个金属桥和连通金属桥的连接部，桥接单元中两端的金属桥分别搭接在相邻两个第二触控单元上；另一个桥接单元仅包含一个金属桥，金属桥的两端分别搭接在相邻两个第二触控单元上。该方案减少了桥接单元受静电击伤的情况，从而提高触控面板抗静电能力，提高显示面板的耐用性。
Patent WO-2019091109-A1 (WO)
Title: 托架、可插拔组件及电子设备
Inventor: GONG XINHU
IPC: G06F1/16
Filed: 2018-06-11
Abstract: 一种托架、可插拔组件及电子设备，托架包括固定支架（1）、扳手（2）、舌片（3）及第一弹性件（4），固定支架（1）用于固定在可插拔模块上，扳手（2）包括主体（2a）和位于主体（2a）一侧的转动端（2b），转动端（2b）转动连接固定支架（1），转动端（2b）具有转动端面（21）和滑槽（22），滑槽（22）自转动端面（21）向主体（2a）的方向延伸，舌片（3）安装在滑槽（22）内，舌片（3）包括滑动部（31）和卡位部（32），滑动部（31）收容在滑槽（22）内且与滑槽（22）的底壁之间通过第一弹性件（4）弹性连接，卡位部（32）伸出滑槽（22），卡位部（32）包括抵持面和凸设在抵持面上的卡位块，在将可插拔模块插入机箱的过程中，主体（2a）受力靠近固定支架（1），卡位块卡入机箱的缺口，且抵持面抵持机箱，以使滑动部（31）朝向滑槽（22）的底壁滑动并压缩第一弹性件（4）。
Patent WO-2019080524-A1 (WO)
Title: Polylactic acid composite material and application thereof
Inventor: LU CHANGLI
IPC: C08K3/34
Filed: 2018-06-26
Abstract: Disclosed in the present invention are a polylactic acid composite material and an application thereof. The material comprises components of: i) 50-85 parts by weight of polylactic acid; ii) 8-35 parts by weight of an inorganic filler; and iii) 0-8 parts by weight of a plasticizer, wherein the content of a terminal carboxyl group in the polylactic acid composite material is 12-51 molKOH/t. According to the present invention, it is unexpectedly found during studies that the ratio of the mass melt flow index MFIt=30 to the initial mass melt flow index MFIt=0 meets the relation: 3.5 < η = MFIt=30/MFIt=0 < 5.1 after the polylactic acid composite material is tested at the temperature of 60°C under the humidity of 60% for 30 days when the content of the terminal carboxyl group of the polylactic acid composite material is controlled to range from 12 molKOH/t to 51 molKOH/t, proving that the product is slow in aging degradation under the testing conditions, and the polylactic acid composite material has a biodegradation rate higher than 90% after 12 weeks under the condition that the thickness is smaller than or equal to 2.5 mm. The polylactic acid composite material has proper aging performance and excellent biodegradation performance.
Patent WO-2019071981-A1 (WO)
Title: Image enhancement method based on multi-exposure generation and re-fusion frame
Inventor: LI GE
IPC: G06T5/00
Filed: 2018-06-27
Abstract: The present invention relates to the technical field of image processing, and provides an image enhancement method based on a multi-exposure generation and re-fusion frame. The method comprises: performing image luminance estimation based on images to obtain an image luminance map L; calculating an optimal exposure ratio sampling value set K* according to the image luminance map L; generating a multi-exposure image set according to a camera model g and the sampling value set K*; performing visual quality evaluation on each image in the multi-exposure image set to obtain a quality gray-scale map; and performing fusion on the multi-exposure image set to obtain an enhanced image. According to the present invention, the over-bright or dark problems in a single exposure image in the image photographing process of camera can be solved, the obtained enhancement result has smaller contrast distortion, the visual information authenticity index VIF is larger, the luminance order error (LOE) index is smaller, no obvious aperture or stroke mark occurs, and a better visual experience can be obtained.
Patent WO-2019007320-A1 (WO)
Title: Jfet device and manufacturing method thereof
Inventor: WANG QIONG
IPC: H01L29/10
Filed: 2018-07-03
Abstract: The present invention discloses a JFET device and manufacturing method thereof. The JFET device comprises a first well region (100) formed on a substrate and having a first doping type; a second well region (200) formed on a substrate and having a second doping type; the second well region (200) is provided with a sequentially arranged source region (230), a channel region (210) and a drift region (220), wherein the channel region (210) is provided with an interval region (300) belonging to the first well region (100); the interval region (300) separates the channel region (210) into at least two mutually spaced channels extending from the source region (230) to the drift region (220), and the width of the channel can adjust the pinch-off voltage of the JFET device; the interval region (300) is moved outwards and forms the gate of the JFET device; the source region (230) is moved outwards and forms the source of the JFET device; the surface of the drift region (220) also forms a drain region (240) and is drawn out as the drain of the JFET device. The manufacturing method is used to manufacture the JFET device.
Patent WO-2019218475-A1 (WO)
Inventor: WANG YIWEN
IPC: G06Q10/06
Filed: 2018-07-27
Abstract: 本方案提供了一种异常行为对象的识别方法、装置、终端设备及介质，适用于信息处理技术领域，该方法包括：基于用户的网络历史行为数据，确定用户在预设的统计周期内每个时间段的历史行为模式；以组成统计周期的时间段为序，构建历史行为模式序列；基于用户的网络实时行为数据，确定用户的实时行为模式；在历史行为模式序列中，查找与网络实时行为模式在时间段上重合的历史行为模式；判断实时行为模式与查找到的历史行为模式是否匹配；若不匹配，则确定用户为异常行为对象。本方案仅需依赖于后台所收集的网络行为数据即可完成对异常行为对象的识别，无须依靠人工来逐一检查，故提高了异常行为对象的识别效率以及识别准确率。
Patent WO-2019109660-A1 (WO)
Title: 设备控制装置、方法及具体该装置的设备
Inventor: CHEN DAOYUAN
IPC: G08C17/02
Filed: 2018-08-14
Abstract: 一种设备控制装置、方法及具备设备控制装置的设备。其中设备控制装置包括：蓝牙MESH模块（100）和联网模块（200）；蓝牙MESH模块（100），用于接收语音控制指令，并将接收到的语音控制指令发送给联网模块（200）；联网模块（200），用于将接收到的语音控制指令发送给识别装置（300）进行语音识别，并根据识别装置（300）返回的识别结果向蓝牙MESH模块（100）发送控制数据；蓝牙MESH模块（100）还用于：将来自联网模块（200）的控制数据发送给目标设备（400），以实现对目标设备（400）的控制。通过将语音控制技术与蓝牙MESH网络技术进行整合，可通过语音指令远程控制所有目标设备，方便用户统一操作管控。
Patent WO-2020042143-A1 (WO)
Inventor: ZENG ZHUOQI
IPC: G01S5/02
Filed: 2018-08-31
Abstract: Provided are a method (200) and apparatus (300) for detecting a signal propagation type. The method (200) comprises: when a certain positioning base station of an ultra-wideband (UWB) positioning system currently receives an impulse response from a certain positioning tag, calculating multiple similarity values, each similarity value representing the degree of similarity between the currently received impulse response and one reference impulse response of multiple reference impulse responses, and the plurality of reference impulse responses being impulse responses from at least one positioning tag received when a signal propagation type of a previous positioning base station with the at least one positioning tag is a particular signal propagation type (202); and on the basis of the multiple similarity values, determining a current signal propagation type between a certain positioning base station and a certain positioning tag (204). The method and the apparatus can detect the signal propagation type between the positioning base station and the positioning tag of the UWB positioning system.
Patent WO-2019052438-A1 (WO)
Title: Continuous-variable quantum key distribution device and method
Inventor: LI ZHENGYU
IPC: H04L9/08
Filed: 2018-09-11
Abstract: Disclosed are a continuous-variable quantum key distribution (CV-QKD) device and method. The device comprises: a light source, a modulation unit, a first random number generator, and a processor, wherein the processor is used for obtaining a first data sequence according to the pre-set number of modulation format symbols, the distribution probability of each symbol, and a first random number sequence generated by the first random number generator, and obtaining a second data sequence according to the first data sequence; and the modulation unit is used for modulating, according to the first data sequence, a signal transmitted by the light source, and outputting a second optical signal, wherein the second optical signal does not need to comprise the number of quantum states with a 28 × 28 order required by an existing Gaussian protocol, so that the difficulty in terms of realization is low. In addition, further provided is an EB model equivalent to the device, thus realizing rigorous security certification.
Patent WO-2020056538-A1 (WO)
Inventor: ZHOU HAO
IPC: B24B23/02
Filed: 2018-09-17
Abstract: Disclosed is an automatic grinder, comprising a grinder body (1) and a sample pressing device (2) arranged on the grinder body (1), a grinding disc (3) and a water spraying device (4), wherein when the grinding disc (3) rotates, a sample is pressed against the grinding disc (3) by the sample pressing device (2); a clamping structure (23) for clamping the sample is arranged on the sample pressing device (2); the clamping structure comprises two clamping blocks (231, 232), a stretch shaft (233) and movable arms (234, 235, 236, 237); the movable arms (234, 235, 236, 237) and the stretch shaft (233) are hinged to each other; and the distance between the two clamping blocks (231, 232) is adjusted by the movable arms (234, 235, 236, 237) and the stretch shaft (233). The grinder can grind samples with different dimensions and the pressing of the pressing device is stable, facilitating grinding quality.
Patent WO-2019091233-A1 (WO)
Inventor: ZHANG XINGWEI
IPC: H04L5/00
Filed: 2018-09-21
Abstract: L'invention concerne un procédé et un dispositif de commutation de bande passante aptes à résoudre le problème lié, dans l'état de la technique, à l'absence de solution permettant de commuter efficacement une BWP activée. Le procédé de commutation de bande passante comprend les étapes suivantes : un dispositif terminal reçoit des informations de commande de liaison descendante (DCI) envoyées par un dispositif de réseau, les DCI comprenant des premières informations d'indication et des secondes informations d'indication, les premières informations d'indication étant utilisées pour indiquer au dispositif terminal de transmettre des données cible, et les secondes informations d'indication étant utilisées pour indiquer au dispositif terminal de commuter une BWP activée à une BWP cible ; et le dispositif terminal commute la BWP activée à la BWP cible d'après les secondes informations d'indication.
Patent WO-2020062202-A1 (WO)
Inventor: XU JIANDE
IPC: B63C9/00
Filed: 2018-09-30
Abstract: An emergency position indication radio beacon apparatus, comprising a position indicating beacon (1), a release box (2), a first clamping plate (3), a first compression spring (4), a second clamping plate (5), a second compression spring (6), a first fixing base (7), a second fixing base (8), a steel wire rope (9), a hydrostatic pressure relief device (10) and so on. By means of the release box (2) being internally provided with a first clamping mechanism and a second clamping mechanism, the apparatus may usually effectively clamp the position indicating beacon (1) to prevent same from shaking within the release box (2) and damaging parts. Once the release box (2) sinks into water, a bottom base (201) and an upper cover (202) of the release box (2) disengage, and the first clamping mechanism and the second clamping mechanism move away to two sides under the action of the compression springs (4, 5), thereby achieving the effective separation of the position indicating beacon (1) and the bottom base (201).
Patent WO-2019080785-A1 (WO)
Title: Sealed container
Inventor: CHEN GUANGYOU
IPC: B65D53/04
Filed: 2018-10-20
Abstract: Provided is a sealed container, comprising a container body and a container cover, wherein the container cover comprises a planar structure portion (2) and a ring structure portion (1), a lower surface of the planar structure portion is provided with a sealing plate, the sealing plate is able to cover the lower surface of the planar structure portion, and a gasket (31) or a spacer (32) or a cushion block (33) is provided between the lower surface of the planar structure portion and the sealing plate. An end face of a container opening portion is flat, and a contact face of the sealing plate that is butt-jointed with the end face of the container opening portion is flat. In the sealed container, the sealing plate made of glass, ceramic, metal and another material suitable for the required usage conditions is used to be in direct contact with the materials; meanwhile, a sealing structure is formed by making the sealing plate be in direct contact with a cup opening. The sealing plate is non-toxic and harmless and free of secondary pollution, and also has better sealing and heat insulation functions.
Patent WO-2019080806-A1 (WO)
Title: Energy storage heat exchange integrated device
Inventor: ZENG ZHIYONG
IPC: F28D20/02
Filed: 2018-10-22
Abstract: An energy storage heat exchange integrated device, comprising a tank (1) for holding an energy storage material. The tank (1) is provided with a feed port (13) and a drainage port (14). The top end of the tank (1) is provided with a circulating pump (2) extending into the energy storage material so as to enable circular turbulent flow in the energy storage material. The pump body of the circulating pump (2) is located below the liquid level of the energy storage material. A heater (3) and a heat exchanger (4) are provided in the tank (1). The heat exchanger (4) is connected with a heat exchange medium inlet (11) and a heat exchange medium outlet (12) for conveying an external heat exchange medium. The heat exchange medium inlet (11) and the heat exchange medium outlet (12) are located on the side wall of the tank (1).
Patent WO-2019174237-A1 (WO)
Title: Method, apparatus, and device for searching for videos
Inventor: LI QI
IPC: H04N21/232
Filed: 2018-10-23
Abstract: The present application discloses a method, an apparatus, and a device for searching for videos. The method comprises: obtaining a search condition and a preset index database, and matching the search condition to video-related information in the preset index database, said index database comprising video-related information extracted from a plurality of videos and the playback positions of said information in the corresponding videos; in response to video-related information matching the search condition being contained in the preset index database, determining the target video corresponding to the video-related information, and obtaining the playback position of the video-related information in the target video; and transmitting playback position information, which comprises the playback position of the video-related information in the target video. The technical solution of the present application can find videos more accurately, and can precisely place the playback position in the video searched for.
Patent WO-2019080918-A1 (WO)
Title: Method for suppressing redundant alarms, and network management device and storage medium
Inventor: GUO HUIFENG
IPC: H04L12/24
Filed: 2018-10-26
Abstract: Disclosed are a method for suppressing redundant alarms, and a corresponding device and a storage medium, the method comprising: acquiring historical alarm data stored within a pre-set time period from a pre-set detection node of a pre-set execution period; extracting a pre-set attribute of the historical alarm data; and determining a rule parameter in a pre-set suppression rule according to the extracted attribute of the historical alarm data.
Patent WO-2019128582-A1 (WO)
Inventor: SHI XINGKUN
IPC: A61F2/24
Filed: 2018-11-23
Abstract: The present invention relates to the technical field of medical devices, and relates in particular to an expandable annular stent, which comprises: an artificial valve that is disposed on the annular stent; an expandable support structure that is connected to the annular stent and that expands as the annular stent expands and contracts as the annular stent contracts; the support structure is used to provide a supporting force along the radial direction of the annular stent to the annular stent when the annular stent is in an expanded state. The described heart valve prosthesis provides an additional supporting force along the radial direction to the annular stent by means of the support structure, and may effectively increase the supporting force of the entire heart valve prosthesis such that calcified plaque in original valve leaflets and valve leaflets or a valve annulus may be effectively opened by using the stent, and the effective opening of the artificial valve may be subsequently maintained.
Patent WO-2019144699-A1 (WO)
Inventor: WANG LISHAN
IPC: G06F17/27
Filed: 2018-11-29
Abstract: 一种智能体的自然语言产生式方法：获取自然语言语句；通过自然语句似谓词演算形式获得最简思维模式子句集；进行产生式系统表示转换；进行创造性思维学习；最后控制智能体做出相应动作；或生成语句输出作为结论；或作为学习结果进行存储。该方法是提供由人类思维通过自然语言文字完全转为智能体思维载体的方法，从而实现人机思维的一致性，实现智能体像人一样思维和与人互动。
Patent WO-2020098045-A1 (WO)
Inventor: WU CHUAN
IPC: G02F1/133
Filed: 2018-12-14
Abstract: A display panel (201), comprising a pixel array (10), a plurality of rows of gate lines (11) and a plurality of columns of data lines (12), the gate lines (11) and the data lines (12) are perpendicular to one another, every two gate lines (11) are correspondingly connected to one row of sub-pixels, and each data line (12) is correspondingly connected to two columns of sub-pixels; each row of pixels is correspondingly connected to two gate lines (11) and any two gate lines (11) are parallel to each other; and two adjacent rows of gate lines (11) have a preset length difference. The present invention facilitates array detection of the wiring of a display panel, improving the production yield of the display panel (201).
Patent WO-2019137162-A1 (WO)
Inventor: SU XIN
IPC: H04L5/00
Filed: 2018-12-17
Abstract: 本申请公开了信息指示、确定方法及装置、计算机存储介质，用以指示DMRS端口的QCL组信息，从而使得终端确定DMRS端口的QCL组信息。本申请实施例提供的一种信息指示方法，包括：确定解调参考信号DMRS端口的QCL组信息；将所述QCL组信息通知给终端。
Patent WO-2020087697-A1 (WO)
Title: Bifocal camera, gimbal system, and mobile platform
Inventor: LIU YUCHENG
IPC: G03B17/02
Filed: 2018-12-19
Abstract: A bifocal camera (100), a gimbal system (1000), and a mobile platform. The bifocal camera (100) comprises a first camera module (43) and a second camera module (44). A front housing (10), a middle housing (20), and a rear housing (30) of the bifocal camera are connected in sequence and define an accommodating cavity (80). The front housing (10) comprises a front housing front wall (17) and a front housing rear wall (18) arranged opposite to each other; the front housing rear wall (18) is located in the accommodating cavity (80), and the front housing rear wall (18) is recessed toward the front housing front wall (17) to form a first accommodating space (191) and a second accommodating space (192). A first circuit board (432) in the first camera module (43) is mounted on the front housing rear wall (18) and/or the middle housing (20), and a first module body (431) thereof extends into the first accommodating space (191). A second circuit board (442) in the second camera module (44) is mounted on the front housing rear wall (17) and/or the middle housing (20), and a second module body (44) thereof extends into the second accommodating space (192). The middle housing (20) is provided with a connecting portion, and the connecting portion is used for connecting the bifocal camera to a gimbal (200). According to the bifocal camera (100), the relative positions of the two camera modules (43, 44) are determined by means of the accommodating spaces (191, 192) without manual adjustment by an assembler, and thus the installation of the bifocal camera (100) is simplified.