baber/WOPTO huggingface dataset:
Patent WO-2019184810-A1 (WO)
Inventor: WANG HAIYAN
IPC: G02F1/1335
Filed: 2019-03-22
Abstract: A liquid crystal display panel, a display apparatus and a grayscale control method therefor. The liquid crystal display panel comprises a first substrate, a second substrate and a liquid crystal layer (4) located between the first substrate and the second substrate, with the second substrate being located on a light emergence side of the liquid crystal layer (4). The liquid crystal display panel further comprises: a first transparent electrode and a second transparent electrode, located between the first substrate and the second substrate and respectively located on two sides of the liquid crystal layer (4), wherein at least one of the first transparent electrode and the second transparent electrode comprises multiple sub-electrodes (33) disposed in parallel and extending along a straight line, and the first transparent electrode and the second transparent electrode are used for deflecting, after a voltage is applied, liquid crystal molecules in a region, corresponding to each of the sub-electrodes (33), in the liquid crystal layer (4) to form multiple micro-prism structures; and a refraction layer (55) located between the liquid crystal layer (4) and the second substrate, wherein a refractive index of the refraction layer (55) is less than a refractive index of the liquid crystal layer (4).
Patent WO-2020172976-A1 (WO)
Inventor: ZOU PING
IPC: B26D1/06
Filed: 2019-04-19
Abstract: 一种数码模切机及其切割控制方法、系统，切割控制方法包括切割步骤：控制切割刀具(721)在平面的第一方向进行移动，同时，料件在传送机构(74)的带动下向平面的第二方向移动，使切割刀具(721)在料件上切割出预定的切割图案。在切割时，切割刀具(721)在第一方向上进行移动，料件在第二方向上进行移动，从而切割出预定的切割图案。切割控制方法和系统进行平面切割时，只需要控制切割刀具(721)在一个方向作进给运动，相较于采用控制切割刀具(721)在平面上的两个方向上移动的切割方式，方便实现对切割刀具(721)进行控制，可有效提高切割精度，同时由于料件在切割的同时也在同时移动，有效提高切割效率。可广泛应用于数码模切机。
Patent WO-2019206117-A1 (WO)
Inventor: ZU GE
IPC: H01M8/18
Filed: 2019-04-23
Abstract: La présente invention concerne un cadre d'empilement pour une batterie redox. Le cadre d'empilement est constitué d'un matériau polymère et est une structure creuse. Le cadre d'empilement comporte une entrée d'électrolyte, une sortie d'électrolyte, un évidement de guidage d'électrolyte et un évidement de joint d'étanchéité. L'évidement de guidage d'électrolyte communique respectivement et indépendamment avec l'entrée d'électrolyte et la sortie d'électrolyte, et permet à un électrolyte de passer à travers celui-ci et de s'écouler dans des feutres de graphite ou hors de ces derniers sur deux côtés d'une plaque bipolaire ou sur deux côtés d'un séparateur. L'évidement de guidage d'électrolyte et l'évidement de joint d'étanchéité ne communiquent pas l'un avec l'autre.
Patent WO-2020172991-A1 (WO)
Inventor: LIANG HUIHUI
IPC: G06F21/32
Filed: 2019-04-30
Abstract: A terminal unlocking method and a terminal (100). The terminal unlocking method is applied to a terminal (100). The terminal unlocking method comprises: receiving environment brightness information sent by a brightness sensor (S11); determining, according to the environment brightness information, whether the brightness of the environment where the terminal is located is lower than a preset brightness (S12); when the brightness of the environment where the terminal is located is lower than the preset brightness, controlling the facial recognition mode of the terminal to automatically switch from a visible light recognition mode to an infrared light recognition mode (S13). The terminal unlocking method and the terminal (100) reduce the energy consumption of the terminal (100) when performing facial recognition, save electricity, and are able to effectively realize facial recognition of a user, so as to quickly and effectively unlock the terminal (100), improving the user experience.
Patent WO-2020113904-A1 (WO)
Inventor: LI GAIMIN
IPC: F04C29/00
Filed: 2019-05-09
Abstract: 一种旋转式压缩机，包括：设有滑片槽（12）的气缸（1）；安装于滑片槽（12）的滑片（3）；凸轮机构（2），凸轮机构（2）的凸轮部可旋转地设在气缸（1）内；抵压于凸轮部的外圆面的滑靴（4）；其中滑片（3）设有弧形的开口槽（5），滑靴（4）包括弧形的铰接头，铰接头与开口槽（5）铰接，滑靴（4）通过颈部与铰接头连接，且颈部的宽度小于铰接头的宽度；或者滑靴（4）设有弧形的开口槽（5），滑片（3）包括弧形的铰接头，铰接头与开口槽（5）铰接，滑片（3）通过颈部与铰接头连接，且颈部的宽度小于铰接头的宽度。以及一种包括旋转式压缩机的气体压缩系统、制冷系统和热泵系统。这种旋转式压缩机降低了滑片和凸轮部摩擦副之间的摩擦，提高了系统可靠性。
Patent WO-2020007124-A1 (WO)
Title: Wet film humidifier and accurate air conditioning unit
Inventor: LIU JIA
IPC: F24F13/00
Filed: 2019-05-13
Abstract: Provided is a wet film humidifier. The wet film humidifier comprises a wet film body (10), a water spraying device (20) located at the top of the wet film body (10), and a water supplying pipeline (30) connected to the water spraying device (20), and further comprises a switch valve (40) and a middle pipe section (50) provided in the water supplying pipeline (30), wherein the middle pipe section (50) is connected between the switch valve (40) and the water spraying device (20), and the inner diameter of the middle pipe section (50) is less than that of the water supplying pipeline (30). Through the wet film humidifier, water supply flow adjustment is achieved, and the occupied space of the wet film humidifier is greatly reduced without influencing the humidifying effect.
Patent WO-2020011022-A1 (WO)
Inventor: ZHANG MINGYONG
IPC: B65G35/00
Filed: 2019-06-27
Abstract: 一种新型悬挂牵引车，包括轨道(01)、支架(02)、载货装置(03)以及驱动装置(04)，所述驱动装置(04)包括牵引部(1)、传动部(2)、机架(3)以及滚动部(4)，所述机架(3)下侧固定有所述牵引部(1)，所述牵引部(1)是能够在地面上行驶的动力车，所述传动部(2)固定在所述机架(3)上，所述传动部(2)传动连接所述滚动部(4)，所述牵引部(1)上升脱离地面时，所述牵引部(1)的驱动动力能够使所述滚动部(4)沿所述轨道(01)移动，从而带动所述载货装置(03)从始端运动至终端，所述牵引部(1)下降接触地面时，所述驱动装置(04)能够从所述轨道(01)移出，所述牵引部(1)启动，所述驱动装置(04)能够沿地面行驶从终端返回至起始端。该悬挂牵引车具有运输速度快，生产效率高，作业人员少，无果穗生产现场挤压的效果。
Patent WO-2020029729-A1 (WO)
Inventor: JIANG MING
IPC: H04W12/02
Filed: 2019-07-05
Abstract: L'invention concerne un procédé et un dispositif de communication. Le procédé comprend les étapes suivantes : lorsqu'un élément de réseau de gestion et d'accès (AMF) reçoit une première demande de création de session de PDU envoyée par un UE, des informations utilisateur sont chiffrées dans la demande afin d'obtenir des informations utilisateur chiffrées ; en réponse à la première demande de création de session de PDU, l'AMF envoie une seconde demande de création de session de PDU à un SMF, la seconde demande de création de session de PDU portant les informations utilisateur chiffrées. Dans le procédé, après que l'UE accède à un réseau central, une entité AMF peut chiffrer les informations utilisateur de l'UE, les informations d'interaction entre des entités NF telles que l'entité AMF et l'entité SMF dans le réseau central portent les informations utilisateur chiffrées, ce qui aide à empêcher la fuite de la confidentialité de l'utilisateur.
Patent WO-2021022475-A1 (WO)
Title: 一种垃圾处理方法、装置及终端设备
Inventor: TU HONGBIN
IPC: B65F1/00
Filed: 2019-08-06
Abstract: 一种垃圾处理方法，包括：获取摄像头采集垃圾物得到的图像数据和气味传感器采集垃圾物得到的气味数据；对图像数据和气味数据进行处理，得到各个垃圾物的尺寸信息、垃圾类别和腐败类型；根据各个垃圾物的尺寸信息、垃圾类别和腐败信息确定垃圾物的分拣方案，根据分拣方案控制机械臂对垃圾物进行处理。还公开了一种垃圾处理装置及终端设备。该方法可以解决现有技术中通过人工分拣方式对垃圾处理站内垃圾进行收纳处理，处理效率慢，易对工作人员身体造成不利影响的问题。
Patent WO-2020134101-A1 (WO)
Inventor: LIU ZIYIN
IPC: G07F11/00
Filed: 2019-08-08
Abstract: L'invention concerne un appareil de vente et un procédé de vente. Un appareil de vente (10) comprend : un processeur (11), et un capteur de détection d'intrusion de zone d'achat (12) et un capteur de détection dans une zone de limite (13) qui sont électriquement connectés au processeur (11). Le processeur (11) est conçu pour déterminer, sur la base d'informations de détection du capteur de détection d'intrusion de zone d'achat (12) et/ou du capteur de détection dans une zone de limite (13), l'apparition d'un événement prédéterminé, et déclencher une opération associée à l'événement prédéterminé. Au moins un problème de règlement anormal, une grande quantité de calcul pour une identification d'article, etc. compris dans le service de vente, peuvent être résolus.
Patent WO-2021031103-A1 (WO)
Title: Paging for mobile-terminated small data reception in idle and/or inactive mode
Inventor: LIU HUICHUN
IPC: H04W4/70
Filed: 2019-08-20
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a base station (BS), a paging communication while the UE is in an inactive mode or an idle mode. The UE may transmit, to the BS and based at least in part on receiving the paging communication, a first communication as part of a random access channel (RACH) procedure. The UE may receive, from the BS and based at least in part on transmitting the first communication, a second communication that includes mobile-terminated downlink data, an indication of an uplink resource, and a radio resource control (RRC) release message. The RRC release message may cause the UE to remain in the inactive mode or the idle mode while receiving the mobile-terminated downlink data. The UE may transmit mobile-originated uplink data using the uplink resource. Numerous other aspects are provided.
Patent WO-2020232875-A1 (WO)
Inventor: YUAN KANG
IPC: G06F9/52
Filed: 2019-08-27
Abstract: Disclosed by the present application are an Actor model-based task scheduling method and apparatus and a storage medium, which are applied in the field of data processing, the method comprising: detecting whether a newly added target task is present in a task cluster; if detected that a newly added target task is present in the task cluster, creating an Actor model for the target task, the Actor model comprising a plurality of work nodes, and the plurality of work nodes comprising one scheduling node and at least one task node; using the scheduling node to call the at least one task node by means of a message delivery manner to execute the target task; once detected that the target task is completed, deleting the target task in the task cluster. Provided in the present application is an Actor model-based task scheduling method. Since the scheduling node and task node are both Actor nodes, the present application does not require locks to be able to complete task scheduling, which greatly improves the efficiency of task scheduling.
Patent WO-2020192038-A1 (WO)
Inventor: DING LIWEI
IPC: H01L51/00
Filed: 2019-09-17
Abstract: A flexible display module, a flexible display screen, and an adhesive tape. The flexible display module comprises: a flexible substrate, which comprises a first bonding area and a first non-bonding area around the first bonding area; a chip-on-film, bonded to the first bonding area; and a first reinforcement layer, covering the first bonding area and the first non-bonding area to reduce the thickness difference between the first bonding area and the first non-bonding area. Reducing the thickness difference between a bonding area and a non-bonding area around the bonding area by providing a reinforcement layer covering the bonding area and the non-bonding area can reduce the probability of warpage occurring to the area around the bonding area.
Patent WO-2021062594-A1 (WO)
Title: Systems and methods for jointly predicting trajectories of multiple moving objects
Inventor: LI PEI
IPC: G08G1/16
Filed: 2019-09-30
Abstract: The methods and systems for jointly predicting movement trajectories of a plurality of moving objects. The system includes a communication interface configured to receive a map of an area in which the plurality of moving objects are traveling and sensor data acquired associated with the plurality of moving objects. The system further includes at least one processor configured to position the plurality of moving objects in the map. The at least one processor further determines object features of each moving object based on the sensor data, and determines regulation features of the moving objects. The object features characterize movement of the respective moving object, and the regulation features characterize traffic regulations the moving objects need to obey. The at least one processor also jointly predicts the movement trajectories of the plurality of moving objects based on the object features and regulation features using a learning model.
Patent WO-2020108138-A1 (WO)
Inventor: YAN YING
IPC: G06Q40/04
Filed: 2019-10-15
Abstract: A method for implementing privacy protection in a block chain, comprising: a client terminal encrypts a transaction comprising a smart contract, and sends the encrypted transaction to a first blockchain node, the code of the smart contract comprising a contract state indicated by a privacy identifier (S401); the first blockchain node decrypts the code of the smart contract in the transaction, executes the code of the smart contract in a trusted execution environment, and uses a key for encryption when writing the contract state indicated by the privacy identifier to a database (S403). The present method can implement flexible encryption of contract states indicated to be privacy-protected.
Patent WO-2021072687-A1 (WO)
Inventor: CHE XIAO YIN
IPC: G06F16/00
Filed: 2019-10-16
Abstract: Provided are a fault processing method and system, and a computer readable medium, which are used for ranking and screening a plurality of historical faults similar to a target fault preferentially according to a correlation in actual technology rather than according to a similarity in language description. The provided fault processing method comprises: receiving at least two historical faults similar to a target fault; and with respect to each one of the N different grades, comparing the keywords of that grade comprised within the text descriptions of each historical fault and the keywords of that grade comprised within the text description of the target fault, counting the number of keywords that represent the identical system components, then, on the basis of that number, comparing the degree of similarity of the target fault to each historical fault, wherein historical faults having a higher number of high-grade identical system components have a correspondingly higher degree of similarity to the target fault. The effectiveness for analysis of historical faults is improved.
Patent WO-2021081746-A1 (WO)
Title: Appareil de maintien de câbles de robot et robot associé
Inventor: SHA JIAJIE
IPC: B25J9/12
Filed: 2019-10-29
Abstract: La présente invention concerne un appareil (100) destiné à maintenir des câbles (201) d'un robot. L'appareil (100) comprend : un corps (101) s'étendant le long d'un axe et comprenant une paroi circonférentielle (1011) pour disposer les câbles (201) agencés dans le corps (101) à distance d'une première partie (202) du robot, et une fente (1012) formée sur la paroi circonférentielle (1011) sur toute la longueur de la paroi circonférentielle (1011) le long de l'axe, la fente (1012) est conçue pour que les câbles (201) traversent radialement pour permettre aux câbles (201) d'être disposés dans le corps (101). Avec la fente (1012) formée sur toute la longueur de la paroi circonférentielle (1011) le long de l'axe, les câbles (201) peuvent être facilement disposés dans le corps (101) radialement à travers la fente (1012). De cette manière, les câbles (201) peuvent être agencés dans l'appareil (100) sans avoir à retirer le grand raccord (204), ce qui améliore l'assemblage.
Patent WO-2021035927-A1 (WO)
Inventor: LIU JUNZHENG
IPC: G02F1/1333
Filed: 2019-10-29
Abstract: L'invention concerne un écran d'affichage à cristaux liquides comprenant un substrat de réseau (10). Le substrat de réseau (10) comprend : un substrat en verre (11), une première couche métallique (12), une couche d'isolation de grille (13), une seconde couche métallique (14), une première couche ITO (16), une première couche de passivation (15), et une seconde couche de passivation (18) ; la seconde couche métallique (14) comprend un premier bloc sous-métallique (141) et un second bloc sous-métallique (142), un espaceur optique (17) recouvrant la première couche ITO (16), et la première couche ITO (16) étant électriquement connectée séparément à la première couche métallique (12) et au second sous-bloc métallique (142).
Patent WO-2020215646-A1 (WO)
Title: Driving method of display panel, display panel, and display device
Inventor: TANG TAO
IPC: G09G3/20
Filed: 2019-10-30
Abstract: A driving method of a display panel (10). The driving method of the display panel (10) comprises: in one frame, in a charging period (t1, t3, t5, t6, t9, tA, tB, tC, tD, tE, t110, t210) of a sub-pixel (120) electrically connected to the ith scanning line (130), a multiplexing circuit (110) charges N electrically connected data lines (140) according to a charging sequence of a first preset sequence (S110, S210); in a charging period (t2, t4, t7, t8, t9, tA, tB, tC, tD, tE, t120, t220) of a sub-pixel (120) electrically connected to the jth scanning line (130), the multiplexing circuit (110) charges the N electrically connected data lines (140) according to a charging sequence of a second preset sequence (S120, S220), wherein the second preset sequence is different from the first preset sequence, the charging bit number of each data line (140) electrically connected to the multiplexing circuit (110) in at least two charging sequences is different, N is an integer greater than or equal to 2, i and j are positive integers, and j is not equal to i.
Patent WO-2020238006-A1 (WO)
Inventor: HOU YALI
IPC: B26D7/06
Filed: 2019-10-30
Abstract: Provided are a conical self-positioning limiting feeding device and a method, comprising a bearing pot (I-01), an empty circle is reserved at the center of the bearing pot (I-01), a U-shaped slide way (I-11) is formed between the inner circle and the outer circle, a rotating evacuation cone (I-12) and a limiting feeding rod (I-04) are arranged in the bearing pot (I-01), the rotating directions of the rotating evacuation cone (I-12) and the limiting feeding rod (I-04) are the same, and the rotating speed of the rotating evacuation cone (I-12) is greater than that of the limiting feeding rod (I-04); material is placed in the bearing pot (I-01), the rotating evacuation cone (I-12) rotates, and through the torque generated by the friction force between the rotating evacuation cone (I-12) and the material, the material is enabled to rotate in the U-shaped slide way (I-11) of the bearing pot (I-01) until the long axis of the material is tangent to the radius of the rotating evacuation cone (I-12); the limiting feeding rod (I-04) rotates, and uniformly and intermittently pushes the materials to an outlet so as to realize the arrangement in the material long-axis direction.
Patent WO-2020094002-A1 (WO)
Title: Toxine botulique antiépileptique et son utilisation
Inventor: CAO CHUNYANG
IPC: A61K38/17
Filed: 2019-11-05
Abstract: La présente invention concerne des utilisations de la martentoxine comme toxine anti-épileptique et de ses dérivés. Plus précisément, la présente invention concerne l'utilisation de la martentoxine (ou MarTX) ou d'un fragment actif de celle-ci ou d'un sel pharmaceutiquement acceptable de celle-ci dans la préparation d'une préparation ou d'une composition pour le traitement et/ou la prévention de l'épilepsie.
Patent WO-2020098667-A1 (WO)
Inventor: WANG JINGRAN
IPC: C23C8/20
Filed: 2019-11-13
Abstract: A treatment method for soft magnetic metallic materials, relating to the field of metallic materials. The treatment method comprises: applying a surface treating agent to a soft magnetic metal material by means of a heat treatment process to enhance the magnetic induction intensity of the soft magnetic metal material, wherein the surface treating agent comprises carbon and/or nitrogen; the soft magnetic metal material is an amorphous material, nanocrystalline, silicon steel, or pure iron. By means of the treatment method, the magnetic induction intensity of soft magnetic metal materials can be effectively improved, so that the application of the soft magnetic metal materials in the field of electricity has a greater advantage.
Patent WO-2020103910-A1 (WO)
Inventor: CHANG TSE-WEN
IPC: C07K19/00
Filed: 2019-11-21
Abstract: The present disclosure provides a polypeptide including an anti-fibrin antibody and a serine protease moiety of human tissue plasminogen activator. Methods for treating thrombosis in a subject in need of such treatment using such polypeptide are also disclosed.
Patent WO-2021102804-A1 (WO)
Inventor: LE GUOQIANG
IPC: B65G47/82
Filed: 2019-11-28
Abstract: A plate feeding mechanism (200) and a workpiece pressing apparatus (20) thereof. The plate feeding mechanism (200) comprises a bottom plate conveying device (210) and a bottom plate transporting device (220), the bottom plate conveying device (210) and the bottom plate transporting device (220) being arranged on a frame (100) in sequence. The bottom plate conveying device (210) is used for feeding a bottom plate (11), and the bottom plate transporting device (220) is used for transporting the bottom plate (11) on the bottom plate conveying device (210) to a corresponding station. The plate feeding mechanism (200) is provided with a bottom plate conveying device (210) and a bottom plate transporting device (220), so as to complete the feeding of a plate and the recovery of a jig, thereby replacing a manual method, thus effectively improving production efficiency and processing quality.
Patent WO-2021102921-A1 (WO)
Inventor: LI SHULEI
IPC: G02F1/1333
Filed: 2019-11-29
Abstract: An array substrate (101), comprising a display region (AA), at least one pixel group (1), and at least one pixel circuit group (2). The at least one pixel group (1) is located in the display region (AA), and each of the at least one pixel group (1) comprises multiple pixels (10) arranged in an array. Each of the at least one pixel circuit group (2) is located between two adjacent rows of pixels (10) or two adjacent columns of pixels (10) in a corresponding pixel group (1).
Patent WO-2020238136-A1 (WO)
Title: Polygon space division-based photon mapping optimization method, device and system
Inventor: WANG LU
IPC: G06T11/00
Filed: 2019-12-05
Abstract: A polygon space division-based photon mapping optimization method, a device and a system. Said method comprises: a Master node receiving a scene image, performing scene division to obtain geometric boundary information, inserting a virtual portal at a division line, and sending same to each Slave node (S1); each Slave node reading a sub-area of a scene (S2); for each Slave node, photons being emitted from a light source inside said node, and being stored in a data structure when reaching the virtual portal at the boundary of the area of said node, and the photons being transmitted to a corresponding node of an adjacent area when the number of photons reaches a threshold (S3); each Slave node performing coloring calculation on the sub-area of the scene, and sending coloring calculation information to the Master node (S4); and the Master node selecting, according to the received coloring calculation information of each Slave node, the light brightness of an intersection point closest to the light source as the global light brightness of the colored point (S5).
Patent WO-2020125629-A1 (WO)
Title: Reference pixels padding for motion compensation
Inventor: LIU HONGBIN
IPC: H04N19/593
Filed: 2019-12-17
Abstract: Reference pixels padding for motion compensation is described. One example method includes fetching, for a conversion between a first block of video and a bitstream representation of the first block, reference pixels of a first reference block from reference picture, wherein the first reference block is smaller than a second reference block required for motion compensation of the first block; padding the first reference block with padding pixels to generate the second reference block; and performing the conversion by using the generated second reference block.