baber/WOPTO huggingface dataset:
Patent WO-2020087596-A1 (WO)
Inventor: GONG ZAIFEI
IPC: B61F5/52
Filed: 2018-11-22
Abstract: Disclosed are a steering apparatus and a magnetic levitation vehicle. The steering apparatus is used for being connected between the vehicle body and a levitation frame (11) of the magnetic levitation vehicle. The steering apparatus comprises T-shaped arm assemblies (12, 13), and a steering push rod (5) for being connected between the T-shaped arm assemblies (12, 13) and the levitation frame (11). The T-shaped arm assemblies (12, 13) comprise: a vehicle body connection member (2) for being connected to the vehicle body; a first connection arm (3), which is rotatably connected to the vehicle body connection member (2); and a second connection arm (4), wherein one end of the second connection arm (4) is rotatably connected to the vehicle body connection member (2), and the other end of the second connection arm (4) is provided with two connection plates (41); and a gap for accommodating a first end of the steering push rod (5) is arranged between the two connection plates (41), so that the two connection plates (41) are respectively connected to the steering push rod (5) from two sides of the first end of the steering push rod (5).
Patent WO-2019205608-A1 (WO)
Title: Sling for treating urinary incontinence and preparation method therefor
Inventor: LI SIMONG
IPC: A61F2/00
Filed: 2018-11-22
Abstract: A sling for treating urinary incontinence, having a long rectangular shape. The sling comprises both ends distributed in a length direction and both side edges distributed in a width direction. Each side edge is provided with a damping portion and a smooth portion. The smooth portion is an intact fiber for eliminating sharp broken fibers and maintaining curved in the shape of natural woven. The sling having a special edge is obtained by being opened at a vein at a specific position of the sling and being torn in a specific direction. The damping portion is a molten ball formed by means of heat treatment, and the diameter of the molten ball is greater than that of the fiber. The sling completely maintains the intact fiber having a woven mesh characteristic, and improves the retention capacity on both ends of the sling, so that the tension of the sling is effectively maintained.
Patent WO-2019144706-A1 (WO)
Title: Feeding bottle having integral structure of air inlet valve and bottom portion of bottle body
Inventor: SHAO DONGQING
IPC: A61J9/04
Filed: 2018-12-06
Abstract: A feeding bottle having an integral structure of an air inlet valve (20) and a bottom portion of a bottle body (10), comprising the bottle body (10) and the air inlet valve (20); the air inlet valve (20) is located at the middle of an inner bottom portion of the bottle body (10), the air inlet valve (20) being made of soft rubber, and the air inlet valve (20) and the bottom portion of the bottle body (10) being an integral structure. The feeding bottle having an integral structure of the air inlet valve (20) and the bottom portion of the bottle body (10) has the advantages of having a simple structure, being easy to clean, and having a good air permeable effect, while the connection between the valve body (20) and the bottle body (10) is stable, not coming apart.
Patent WO-2020118646-A1 (WO)
Title: Rigid polyisocyanurate and polyurethane foams and methods for preparing the same
Inventor: FENG YANLI
IPC: C08G18/00
Filed: 2018-12-14
Abstract: A composition for preparing polyisocyanurate and polyurethane foams is provided, comprising A) an isocyanate-reactive component, B) a polyisocyanate component and C) a branched siloxane comprising at least three trimethylsiloxy groups. A method for preparing the polyisocyanurate and polyurethane foams, and foams prepared thereby are also provided.
Patent WO-2020124451-A1 (WO)
Title: Thin-film coating chroma analysis device and application thereof, and thin-film coating classification method
Inventor: TANG YONGBING
IPC: G01J3/46
Filed: 2018-12-19
Abstract: A thin-film coating chroma analysis device and an application thereof, and a thin-film coating classification method, relating to the technical field of thin-film coating chroma analysis. The thin-film coating chroma analysis device comprises a spectrophotometer (1), a light source (2), and a sample to be tested (5). Said sample (5) comprises a substrate (52) and a thin-film coating (51) provided on the upper surface of the substrate (52). The spectrophotometer (1) and the light source (2) are provided above said sample (5). The distance between the light source (2) and said sample (5) is 15-35 cm. An angle between straight line A and straight line B is 1-15°. By means of the thin-film coating chroma analysis device, chroma values of different types of thin-film coatings can be obtained, and a database is established based on the obtained chroma values, so that the type of the thin-film coating can be simply and quickly determined by measuring the chroma values of the thin-film coatings to be measured and combining the database. The classification method is simple, quick and practical. Therefore, applying the classification method to classification of diamond-like films can greatly simplify the classification process of diamond-like films, thereby facilitating the practical application in production.
Patent WO-2020042498-A1 (WO)
Inventor: JIAO SHANSHAN
IPC: H04R1/10
Filed: 2018-12-27
Abstract: The embodiments of the present application provide an earphone abnormality processing method, an earphone, a system, and a storage medium. In the embodiments of the present application, an abnormal state self-detection function is added to an earphone of an existing dual-microphone, and when the earphone is in a self-detection state, acquiring a sound signal picked up from a specified sound source by a primary microphone and a secondary microphone; and determining the type of abnormal state of the earphone according to a frequency response curve of the sound signal picked up by the primary microphone and the secondary microphone, and further performing abnormality processing on the earphone by using a processing manner adapted to the abnormal state of the earphone, thereby solving the difficulty in the prior art of being unable to process the sound pickup abnormality of an earphone, and improving the usage performance of an earphone and also facilitating the prolonging of the service life of the earphone.
Patent WO-2019137228-A1 (WO)
Inventor: DA REN
IPC: H04W72/04
Filed: 2018-12-27
Abstract: La présente invention concerne un procédé d'indication d'informations, un procédé de détermination d'informations, un terminal et une station de base. Le procédé d'indication d'informations comporte l'étape consistant à: utiliser des paramètres prédéterminés d'un PBCH dans un premier bloc de synchronisation de système (SSB) pour indiquer s'il existe des informations de système minimales restantes (RMSI) associées au premier SSB ou pour indiquer qu'il n'existe aucune RMSI associée au premier SSB et que des informations de décalage de fréquence d'un maillage synchrone sont présentes dans un second SSB, le second SSB dénotant un SSB auquel sont associées des RMSI.
Patent WO-2020133368-A1 (WO)
Title: 柔性手术器械、操作臂系统及微创手术机器人从手系统
Inventor: WANG SHUXIN
IPC: A61B34/37
Filed: 2018-12-29
Abstract: 一种柔性手术器械(100)、操作臂系统(200)及微创手术机器人从手系统，其中，柔性手术器械(100)，包括：器械驱动机构(101)、器械柔性臂(102)、器械柔性臂主动执行机构(103)和操作钳(104)；器械柔性臂(102)其第一端与器械驱动机构(101)连接；器械柔性臂主动执行机构(103)第一端与器械柔性臂(102)第二端连接；操作钳(104)与器械柔性臂主动执行机构(103)第二端连接；器械驱动机构(101)驱动器械柔性臂主动执行机构(103)动作；器械柔性臂(102)随着器械柔性臂主动执行机构(103)运动；器械驱动机构(101)还驱动操作钳(104)动作。微创手术机器人从手系统小巧，布局灵活，支撑臂(205)与器械导引臂(202)均可进行被动调整，调整范围大，占用手术室空间小，可依据手术室环境自由布局。
Patent WO-2020181400-A1 (WO)
Title: Positionable rotary backstop interbody fusion cage
Inventor: ZHANG ERHU
IPC: A61F2/44
Filed: 2019-04-17
Abstract: Disclosed is a positionable rotary backstop interbody fusion cage, comprising a front segment (1) and a rear segment (2). A fusion skylight (3) is provided both in the front segment (1) and in the rear segment (2); a rotating shaft (5) with a gear (4) is provided at the front end of the rear segment (2), the rear end of the front segment (1) is connected with the rear segment (2) via the rotating shaft (5). A rotation stop device is provided in the rear segment (2) and comprises a pair of rotation stop tongs (6) and a centre axis nut (7), the front end of the centre axis nut (7) is provided in the rotation stop tongs (6). A backstop pin (10) is provided at the rear end of the rear segment (2); an adjusting nut (11) is sleeved at the rear end of the centre axis nut (7) and used for adjusting the status of the backstop pin (10). The rotation stop device coordinates with the rotating shaft (5) such that the surgical device in an implant surgery can be fixed after rotating undirectionally for a certain angle; and the backstop pin (10) coordinates with the adjusting nut (11) to achieve the purpose of preventing the fusion cage from slipping and guaranteeing the fusion efficiency. The opening of the rotation stop tongs (6) intersects, during movement, with the fusion skylight (3) to squeeze the interior bones towards the outside of the fusion device, thereby guaranteeing the contact of the bones and the spine to improve fusion.
Patent WO-2020146969-A1 (WO)
Inventor: LIU BIN L
IPC: B60K11/00
Filed: 2019-01-14
Abstract: La présente invention concerne un système qui permet de réaliser une opération de refroidissement prédéterminé pour un véhicule électrique (102) au moyen d'un processeur (122) et comprend une unité de surveillance de véhicule (128) configurée pour surveiller une ou plusieurs caractéristiques de véhicule associées au véhicule électrique (102). Lesdites caractéristiques de véhicule comprennent des informations d'instruction anticipée d'un ou de plusieurs composants du véhicule électrique (102). Un dispositif de commande de refroidissement (126) est configuré pour communiquer avec l'unité de surveillance de véhicule (128) et déterminer les informations d'instruction anticipée sur la base d'informations de navigation, d'informations thermiques et/ou d'informations d'environnement associées au véhicule électrique (102). Le dispositif de commande de refroidissement (126) est configuré pour générer une instruction de refroidissement sur la base des informations d'instruction anticipée et pour réaliser l'opération de refroidissement prédéterminé sur la base de l'instruction de refroidissement par sur-refroidissement desdits composants du véhicule électrique (102).
Patent WO-2020155223-A1 (WO)
Inventor: LEI YUYONG
IPC: H01M50/533
Filed: 2019-02-20
Abstract: 本发明提供了一种二次电池，其包括第一电极组件、第二电极组件、壳体以及顶盖组件。第一电极组件和第二电极组件收容于壳体内。顶盖组件包括顶盖板和第一电极端子，顶盖板连接于壳体，第一电极端子设置于顶盖板。第一电极组件包括第一主体和从第一主体延伸的第一极耳，第一极耳为多个且层叠设置。第二电极组件包括第二主体和从第二主体延伸的第二极耳，第二极耳为多个且层叠设置。各第二极耳朝靠近第一极耳的方向弯折并连接于第一极耳，且第二极耳远离第二主体的一端为第二端部。各第一极耳包括超出第二端部的第一连接部，且第一连接部连接于第一电极端子。
Patent WO-2020098170-A1 (WO)
Inventor: WU JING
IPC: B64C27/06
Filed: 2019-02-23
Abstract: An aerial inspection vehicle, comprising two main parts, namely, a vehicle body part and a power part. The vehicle body part comprises a vehicle main body (1), wings (2), support frames (3), rubber cushions (4), and infrared scanning and detecting areas (5). The power part is a propeller (6). The vehicle main body (1) is in the shape of a hollow ring, and the propeller (6) is provided within. The vehicle main body (1) is provided with arc-shaped rubber cushions (4) at the lower portion, and wings (2) are connected thereto symmetrically at either side. Provided on the upper side of each wing (2) is a rectangular infrared scanning and detecting area (5) having rounded corners. Provided on the lower side of each wing (2) is a support frame (3) connected to the vehicle main body (1). Compared to the prior art, the aerial vehicle has better performance and the unmanned aerial vehicle can be controlled manually to inspect the basic state of bridges.
Patent WO-2020015360-A1 (WO)
Inventor: HU ZHAOXIANG
IPC: H02K5/04
Filed: 2019-02-27
Abstract: 本实用新型公开了一种直流无刷外转子电机，包括底座、外转子组件、转轴、定子组件、控制板和霍尔线路板，外转子组件与转轴安装连接起来，定子组件套装在外转子组件的内腔里，底座中间凸出有套筒座，定子组件与套筒座连接，转轴支撑在套筒座内，其所述底座上安装有后盖，底座与后盖之间形成容置腔，底座设有第一通孔，容置腔内安装有绝缘座，绝缘座底部向内腔方向凸出有凸块，凸块嵌在第一通孔内，绝缘座在凸块上方形成凹槽，所述控制板安装在绝缘座内，所述霍尔线路板安装在凹槽内，霍尔线路板的底部设有至少一个霍尔元件，霍尔元件靠近凹槽底面。控制板和霍尔线路板的安装方便，各个霍尔元件与磁瓦之间的距离一致，采集的数据更精确。
Patent WO-2020019722-A1 (WO)
Inventor: HUANG JIANLONG
IPC: G02F1/13
Filed: 2019-03-07
Abstract: La présente invention concerne un appareil d'éclairage destiné à un panneau de test, comprenant : une base, des déflecteurs disposés sur la base, un espace de réception réglable en taille étant enfermé par les multiples déflecteurs, l'espace de réception étant utilisé pour placer un panneau à tester; et une tête de pression de fixation, la tête de pression de fixation étant disposée sur un côté de l'espace de réception, le côté de la tête de pression de fixation faisant face à l'espace de réception étant pourvu de multiples têtes de cristal mobiles, les têtes de cristal étant utilisées pour connecter les broches sur ledit panneau.
Patent WO-2020177131-A1 (WO)
Inventor: HUANG HUIHUA
IPC: A24F47/00
Filed: 2019-03-07
Abstract: An electronic cigarette atomization assembly (10), comprising a porous base body (11) used for guiding a liquid, and a heating layer (12) used for heating and atomizing an e-liquid, wherein the heating layer (12) is arranged on the porous base body (11); and a connecting portion (13), used for being electrically connected to an electronic cigarette power supply apparatus, is respectively provided on two ends of the heating layer (12). Further provided is a method for manufacturing the electronic cigarette atomization assembly (10). The atomization assembly (10) is formed by means of arranging the heating layer (12) and the connecting portion (13) on the porous base body (11), wherein the area of contact between the heating layer and the porous base body (11) is large, and therefore, the atomization area is large, and an atomization effect is improved. The atomization assembly (10) is simple in terms of structure, has a simple production process, and can be produced in a modularized, batch and automated manner. Production efficiency is high, and atomization assemblies manufactured thereby have good consistency.
Patent WO-2020062867-A1 (WO)
Inventor: ZHONG MIN
IPC: H01L29/786
Filed: 2019-05-05
Abstract: Disclosed is a transition metal chalcogenide compound transistor comprising the following from bottom to top: a gate; a gate dielectric layer; a channel layer; and a source/drain region located on both sides of the gate dielectric layer. The invention is characterized in that in a plane parallel to the channel layer, the length of the channel layer in each direction is greater than the length of the gate dielectric layer, and the length of the gate dielectric layer in each direction is greater than or equal to the length of the gate. The source/drain region is a first transition metal chalcogenide compound having properties of metal, and the channel layer is a second transition metal chalcogenide compound having semiconductor properties. The invention provides a transition metal chalcogenide compound transistor and a preparation method thereof that can effectively resolve the issue of excessive contact resistance between the channel and the source/drain region of the transition metal chalcogenide compound transistor, and allow the transition metal chalcogenide compound transistor to be compatible with existing CMOS processes.
Patent WO-2020019832-A1 (WO)
Title: Light modulating device and lighting apparatus
Inventor: LI ZHONGXIAO
IPC: G02F1/1335
Filed: 2019-05-14
Abstract: A light modulating device and a lighting apparatus. The light modulating device comprises: a first substrate (10) provided with a first electrode layer (11); a second substrate (20) provided with a second electrode layer (21); and liquid crystal molecules (30) held between the first substrate (10) and the second substrate (20); wherein the first electrode layer (11) comprises multiple electrode units (12), each electrode unit (12) comprises multiple electrode strips, the respective electrode strips are to be loaded with different drive voltage signals, the second electrode layer (21) is to be loaded with a common voltage signal, and light rays passing through the liquid crystal molecules (30) at positions corresponding to the respective electrode units (12) are deflected to exit in the same direction. Since the light modulating device is compact, a lighting apparatus using the same has reduced size and weight and is more compact.
Patent WO-2020248174-A1 (WO)
Inventor: FU CHIH-CHIEN
IPC: H01L23/367
Filed: 2019-06-12
Abstract: A package structure, comprising an inner circuit layer, a first dielectric layer, a first outer circuit layer, and an electronic assembly. The first dielectric layer comprises a first surface and a second surface opposite to the first surface; the inner circuit layer and the electronic assembly are embedded in the first dielectric layer from the first surface, and the first outer circuit layer is provided on the second surface; the electronic assembly comprises a first electronic element and a second electronic element; the second electronic element is provided close to the second surface, and an electrical connection end of the second electronic element faces the second surface; the first electronic element is provided on the side of the second electronic element distant from the second surface, and the first electronic element is exposed from the first surface; the first outer circuit layer is electrically connected to the electrical connection end of the second electronic element, and the inner circuit layer. The present invention necessarily further provides a manufacturing method for the package structure.
Patent WO-2020232776-A1 (WO)
Title: 显示器
Inventor: LI YAN
IPC: G02F1/1347
Filed: 2019-06-13
Abstract: 本发明提供了一种显示器，包括：第一导电层，包括多条相互平行且沿着第一方向延伸的第一导电线；第一液晶层，位于所述第一导电层上；第一共享电极层，位于所述第一液晶层上；第二导电层，包括多条相互平行且沿着第二方向延伸的第二导电线，其中所述第一方向与第二方向相异；以及第二共享电极层，位于所述第二液晶层上。
Patent WO-2020011012-A1 (WO)
Title: Computing resource searching method and system for p2p network
Inventor: YANG ZHOU
IPC: G06F9/50
Filed: 2019-06-25
Abstract: Provided are a computing resource searching method and system for a P2P network. The computing resource searching method comprises: receiving a computing resource search request, wherein the computing resource search request includes a required computing power; and according to the required computing power, searching for a corresponding preset computing power in a target P2P network based on an RFC7374 protocol, wherein the preset computing power is obtained by a computing node performing publishing in the target P2P network based on the RFC7374 protocol. The present invention can effectively reduce the steps of searching for a computing resource and improve efficiency of searching for the computing resource.
Patent WO-2020001440-A1 (WO)
Title: 一种会话处理方法及装置
Inventor: LU WEI
IPC: H04W36/00
Filed: 2019-06-25
Abstract: 本申请提供一种会话处理方法及装置。该方法包括：接入管理网元接收第一会话管理网元发送的第一会话的应用的接入点信息；接收来自终端的请求消息，请求消息包括第一会话的标识和第二会话的标识；根据应用的接入点信息选择第二会话管理网元；选择第三会话管理网元；向第二会话管理网元发送第一请求消息，第一请求消息用于请求建立第二会话；和/或向第三会话管理网元发送第二请求消息，第二请求消息用于请求建立第二会话。基于该方案，接入管理网元根据接收到的第一会话的应用的接入点信息选择第二会话管理网元，该接入点信息可以是由该应用对应的不支持应用重定位的AF服务器发送的，因此选择的第二会话管理网元可以为该AF服务器提供服务。
Patent WO-2020052317-A1 (WO)
Title: Image processing system with led flicker mitigation
Inventor: WANG NIEN-TSU
IPC: H04N5/235
Filed: 2019-06-27
Abstract: The disclosure relates to technology for processing images to detect LED on pulses within the images. An image processing device and method includes a fusion processor and process configured to receive the sequential long and short exposure images and output a fusion image including added corresponding regions of adjacent sequential long and short exposure images. The image processing device and method also includes an LED detection processor and method configured to receive the fusion image, a WDR image and the sequential long and short exposure images and output a control signal indicating whether each corresponding region includes an LED flicker or motion. The image processing device and method also includes a blending processor and method responsive to the control signal to generate a blended image for the sequential long and short exposure images.
Patent WO-2020258360-A1 (WO)
Inventor: WANG SHAODI
IPC: G11C16/10
Filed: 2019-07-05
Abstract: Provided are a compute-in-memory chip and a memory unit array structure. The memory unit array comprises: multiple memory unit sub-arrays arranged in an array. The memory unit sub-arrays comprise: multiple switch units and multiple memory units arranged in an array. The memory units have an adjustable threshold voltage. In each column, all memory units have a first end thereof connected to a source line and a second end thereof connected to a bit line. In each row, all memory units have a third end thereof connected to a word line via one of the switch units. Multiple rows of memory units are correspondingly connected to the multiple switch units, each of the multiple switch units has a control end thereof connected to a local word line of the memory unit sub-array, and the local word line is controlled to control whether to activate the memory unit sub-array. In this way, the invention enables all memory unit sub-arrays in one row to share multiple DACs, and all memory unit sub-arrays in one column to share multiple ADCs, thereby reducing the circuit area, lowering the circuit cost, and meeting requirements of a high integration level and a low cost.
Patent WO-2020020051-A1 (WO)
Title: High-contrast transparent display device and control method therefor
Inventor: LI ZHIHUI
IPC: G09F9/33
Filed: 2019-07-19
Abstract: A high-contrast transparent display device and a control method therefor, the transparent display device comprising a transparent LED display screen (100), a thin film transistor liquid crystal display (200) arranged on a backlight side of the transparent LED display screen (100), and a controller used for controlling the transparent LED display (100) and the thin film transistor liquid crystal display (200). The controller controls the thin film transistor liquid crystal display (200) to be turned off, so as to prevent ambient light from entering the transparent LED display screen (100), thereby achieving high contrast display of the transparent LED display screen (100). The transparent display device provided by the present invention may greatly improve contrast while maintaining transparency. Contrast is a very important factor among display effects, and a high-contrast display device has a better visual effect than a low-contrast display device. The present invention may also greatly improve the transparent display imaging effect.
Patent WO-2021012235-A1 (WO)
Inventor: ZHANG JUN
IPC: H04L29/06
Filed: 2019-07-24
Abstract: Disclosed is a method for generating a shadow device, comprising: a cloud proxy device receives a first request message; the cloud proxy device generates a first shadow device of a server side device on the basis of the first request message. A cloud server receives a second request message; the cloud server generates a second shadow device for the first shadow device of a server side device on the basis of the second request message. Also disclosed are another method for generating a shadow device, a device, and a storage medium.