baber/WOPTO huggingface dataset:
Patent WO-2020233660-A1 (WO)
Inventor: ZHANG KAI
IPC: H04N19/52
Filed: 2020-05-21
Abstract: Un procédé de traitement de support visuel consiste à déterminer s'il faut utiliser une technique de résolution de vecteur de mouvement adaptative affine (AMVR) sur des données de support visuel sur la base d'informations de commande relatives à la technique AMVR affine dans une représentation de flux binaire des données de support visuel, les informations de commande étant incluses ou exclues de la représentation de flux binaire sur la base d'une règle; et effectuer une conversion entre les données de support visuel et la représentation de flux binaire des données de support visuel.
Patent WO-2021196393-A1 (WO)
Inventor: ZHOU MINGJUN
IPC: G06F3/041
Filed: 2020-06-02
Abstract: Provided are a touch control panel and a touch-control display panel. The touch control panel comprises: a touch control layer (10), a plurality of first microstructures (11) being arranged on the upper surface thereof; a cover panel (20), a plurality of second microstructures (21) being arranged on the lower surface thereof, the second microstructures (21) being adapted to said first microstructures (11), the cover plate (20) being arranged on the upper surface of the touch control layer (10), and said plurality of second microstructures (21) and the plurality of first microstructures (11) being attached and self-lockingly connected.
Patent WO-2020244538-A1 (WO)
Inventor: LIU JINGXING
IPC: G16B20/10
Filed: 2020-06-03
Abstract: Disclosed are a method for screening a pathogenic uniparental disomy and the use thereof, which fall within the technical field of gene detection. The screening method comprises: data acquisition, involving: acquiring whole exome sequencing data; site screening, involving: screening a preset-condition mutation; LOH determination, involving: performing LOH determination according to the obtained mutation condition; and UPD determination, involving: determining the UPD according to the LOH, wherein a close-relative relation is determined when the number of chromosomes with LOH is more than 2; fragment deletion is determined when the fragment with LOH is a single copy; and other fragments with LOH are determined as UPD. In the screening method, LOH determination is performed and a UPD determination result is finally obtained by means of screening out the specific mutation site. Based on whole exome sequencing data, when testing routine pathogenic mutations, attention can be drawn to the risk of pathogenic UPD being present, and furthermore, no additional experiment or manpower cost is required.
Patent WO-2021223283-A1 (WO)
Title: 冰箱
Inventor: LIU TIEWEI
IPC: F25D17/04
Filed: 2020-06-04
Abstract: 本申请公开了一种冰箱，包括储藏室、门体、保鲜盒、抽真空组件以及安装底座。保鲜盒内形成有储物腔，保鲜盒与门体连接。抽真空组件包括抽真空接头组件，当抽真空接头组件与储物腔连通时，抽真空组件可对储物腔抽真空。安装底座设于门体上，安装底座的一部分外露于门体的内侧、一部分设于发泡层内。抽真空接头组件与安装底座外露于门体内胆的部分连接，抽真空接头组件相当于外接方式，便于拆装。
Patent WO-2021223285-A1 (WO)
Title: All-glass atomizer and manufacturing method therefor
Inventor: WANG SHENYI
IPC: A24F47/00
Filed: 2020-06-05
Abstract: An all-glass atomizer, comprising a glass suction nozzle and an atomization core. The glass suction nozzle comprises an e-liquid cup part (1) and a base part (2); the atomization core comprises a decorative ring (3), a threaded base (4), a base pressing member (5), a silica gel base (7), a ceramic heating wire (9), e-liquid absorption cotton (10), an insulation ring (8) and an electrode (6); and a suction nozzle (101) is arranged at the top end of the e-liquid cup part (1), a breather pipe (103) is arranged in the middle of the e-liquid cup part (1), the breather pipe (103) and the e-liquid cup part (1) are integrally formed, and a cavity provided between the breather pipe and the e-liquid cup part forms an e-liquid cup (102). An all-glass and silica gel structure is used in an e-liquid cavity, metal contact is avoided, heavy metal pollution is avoided after e-liquid injection assembly, e-liquid injection is convenient, and e-liquid leakage is avoided; and a cigarette holder and the atomization core use a positioning assembly-and-disassembly locking prevention structure, are easy to assemble and disassemble when being assembled on a battery, and can be recycled.
Patent WO-2021047222-A1 (WO)
Inventor: LIU XUMING
IPC: G02B13/00
Filed: 2020-06-09
Abstract: L'invention concerne une lentille d'imagerie à grand angle, comprenant de manière séquentielle, d'un côté objet à une surface d'imagerie, une première lentille (L1) ayant une puissance focale négative, avec une surface côté objet (S1) de la première lentille qui est une surface convexe, et une surface côté image (S2) de celle-ci qui est une surface concave ; une deuxième lentille (L2) ayant une puissance focale négative, avec une surface côté image (S4) de la deuxième lentille (L2) qui est une surface concave ; une troisième lentille (L3) ayant une puissance focale positive ; une ouverture (ST) ; une quatrième lentille (L4) ayant une puissance focale positive, avec une surface côté objet (S7) de la quatrième lentille (L4) qui est une surface convexe ; une cinquième lentille (L5) ayant une puissance focale positive, avec une surface côté objet (S9) et une surface côté image (S10) de la cinquième lentille (L5) qui sont toutes les deux une surface convexe ; une sixième lentille (L6) ayant une puissance focale négative, avec une surface côté objet (S10) et une surface côté image (S11) de la sixième lentille (L6) qui sont toutes les deux une surface concave, et la cinquième lentille (L5) et la sixième lentille (L6) qui sont combinées pour former un corps lié ; une septième lentille (L7) ayant une puissance focale positive, avec une surface côté objet (S11) et une surface côté image (S12) de la septième lentille (L7) qui sont toutes les deux une surface convexe ; et un filtre optique (G1) agencé entre la septième lentille (L7) et la surface d'imagerie (S16). Au moyen de la coopération raisonnable des sept lentilles asphériques et sphériques en verre et de la combinaison raisonnable des puissances focales de celles-ci, la lentille d'imagerie à grand angle permet d'obtenir une résolution nette dans le grand champ de vision complet à grand angle.
Patent WO-2021248320-A1 (WO)
Title: 一种洗衣片生产用原料搅拌装置
Inventor: LI GONGHUI
IPC: B01F7/16
Filed: 2020-06-09
Abstract: 一种洗衣片生产用原料搅拌装置，包括搅拌筒体(17)、搅拌轴(12)和底部搅拌装置(14)，搅拌筒体(17)上方设置有顶盖(8)，顶盖(8)上方设置有减速机(9)，减速机(9)与顶盖(8)通过螺栓连接，减速机(9)上方通过联轴器连接有搅拌电机(10)，减速机(9)输出端通过键连接有搅拌轴(12)，搅拌轴(12)与顶盖(8)转动密封连接，搅拌轴(12)上通过螺钉连接有搅拌棒(13)，搅拌轴(12)底部通过键连接有底部搅拌装置(14)，底部搅拌装置(14)包括成型在底部搅拌装置(14)外壁上的清底叶片(1401)和成型在底部搅拌装置(14)内孔部位的键槽(1402)。
Patent WO-2020249045-A1 (WO)
Inventor: STRAND ROSS
IPC: A61Q11/00
Filed: 2020-06-11
Abstract: Leave-on oral care compositions comprising a hyaluronic acid or a salt thereof having good spreadability and improved retention period are provided for promoting Gum Health of a user.
Patent WO-2021004377-A1 (WO)
Inventor: WANG HUAJUN
IPC: H04B7/185
Filed: 2020-07-03
Abstract: La présente invention concerne un dispositif électronique, un dispositif d'unité distribuée, un procédé de communication sans fil et un support de stockage. Le dispositif électronique selon la présente invention comprend un circuit de traitement, conçu pour : recevoir un paramètre de rayonnement d'espace associé à une caractéristique de rayonnement d'espace d'une antenne d'émission d'un équipement d'utilisateur ; et déterminer, en fonction du paramètre de rayonnement d'espace de l'équipement d'utilisateur, si un signal de liaison montante provenant de l'équipement d'utilisateur provoque du brouillage sur d'autres dispositifs électroniques. L'utilisation du dispositif électronique, du dispositif d'unité distribuée, du procédé de communication sans fil et du support de stockage selon la présente invention permet d'éliminer ou d'éviter le brouillage sur d'autres dispositifs de satellite par un signal de liaison montante provenant d'un équipement d'utilisateur vers un dispositif de satellite qui fournit un service pour l'équipement d'utilisateur.
Patent WO-2022006849-A1 (WO)
Inventor: WANG SHUKUN
IPC: H04W72/04
Filed: 2020-07-10
Abstract: Les modes de réalisation de la présente demande concernent un procédé et un appareil de gestion d'état TCI de service MBS et un dispositif terminal. Ledit procédé consiste : à recevoir, par un dispositif terminal, un premier CE MAC envoyé par un dispositif réseau, le premier CE MAC étant utilisé pour activer un premier état TCI dans une première liste d'états TCI ; et dans les cas où le dispositif terminal détermine que le premier état TCI est un état TCI PDCCH d'un service MBS, à recevoir un PDCCH du service MBS en fonction du premier état TCI.
Patent WO-2022021436-A1 (WO)
Inventor: XU JIANGFENG
IPC: G01S7/285
Filed: 2020-07-31
Abstract: A radar signal processing apparatus (200, 1602, 2001) and method, a radar system (103) and a mobile platform. The radar signal processing apparatus (200, 1602, 2001) comprises at least two RSPU chips (201), the at least two RSPU chips (201) are interconnected by using one or more cascade modes, and the at least two RSPU chips (201) perform cascade processing on a signal outputted by a microwave signal processing apparatus. The provided radar signal processing apparatus (200, 1602, 2001) performs cascade expansion on the RSPU chips (201) according to the dimensions of a signal processing unit or according to the dimensions of a data processing unit comprised in the signal processing unit, so that the data processing capabilities of the radar signal processing apparatus (200, 1601, 1602, 2001) are improved, and the processing efficiency of the radar system (103) is improved. In addition, the RSPU chips comprised in the radar signal processing apparatus (200, 1602, 2001) may be flexibly expanded according to the requirements for various levels of intelligent driving and ever increasing signal processing algorithm requirements for vehicle-mounted radars.
Patent WO-2021057278-A1 (WO)
Title: Lithium ion battery, related battery module and battery pack thereof, and device
Inventor: LIANG CHENGDU
IPC: H01M10/0567
Filed: 2020-08-06
Abstract: The present invention relates to a lithium ion battery (5), a related battery module (4) and battery pack (1) thereof, and a device. Specifically, the lithium ion battery (5) comprises a positive electrode plate, a negative electrode plate, an electrolyte, and a membrane. The positive electrode plate comprises an aluminum foil as a positive electrode current collector. The content of impurity element copper atoms in an aluminum foil per unit area is 0.009 g/m  2 -0.021 g/m  2 . The electrolyte comprises a first lithium salt and an additive A. The first lithium salt is a fluorine-containing sulfonimide lithium salt. Relative to the total molar mass of the lithium salt in the electrolyte, the content of the fluorine-containing sulfonimide lithium salt is 30 mol% or more. The additive A is at least one of a phosphate ester compound containing an unsaturated bond, a cyclic compound containing a bond -SO  2 -, or a silicon oxygen compound containing an unsaturated branch.
Patent WO-2021057322-A1 (WO)
Inventor: WANG DINGFENG
IPC: H05K3/00
Filed: 2020-08-14
Abstract: 本发明涉及波浪状的LED灯带线路板叠加金属线路板制成的叠层线路板及制作方法，具体而言，将单层或者双层线路板制成波浪状线路板后，用胶粘剂粘贴在一金属单面板上，形成部分区域分成的波浪状的双层线路板或三层线路板，形成既是波浪状的线路板，又是间断粘合，间断分层结构的分层线路板，这种线路板制作LED灯带，弯折使用时不易折断。
Patent WO-2021032054-A1 (WO)
Title: Machine core device having optical fiber propulsion mechanism
Inventor: ZHAO YANGRI
IPC: G02B6/255
Filed: 2020-08-17
Abstract: A machine core device that has an optical fiber propulsion mechanism, the device comprising a machine core base (1), two sides of which are provided with propulsion modules (2) and two sides of which are provided with first grooves (11); each propulsion module (2) comprises a fixed bottom housing (21) and a sliding upper housing (22); the bottom ends of the fixed bottom housings (21) are provided with first projections (211) matching the first grooves (11), and metal shafts (23) are provided between the fixed bottom housings (21) and the sliding upper housings (22). The propulsion modules (2) are fixed to the machine core base (1) by means of the provided first grooves (11) and first projections (211). The sliding upper housings (22) radially move along the metal shafts (23) by means of the cooperation of a driving assembly, second grooves (212) and second protrusions (221). After the driving assembly stops working, the sliding upper housings (22) are reset by means of provided reset springs (24). The propulsion operation of an optical fiber is completed, and structure is simple. By means of disposing the propulsion modules (2) at two sides of the machine core base (1), an upper cover plate of a fusion splicer may be made into a lower cost material, and the production costs are thus reduced.
Patent WO-2022047692-A1 (WO)
Title: Récipient comprenant un stratifié de polyéthylène
Inventor: CHENG ZHAN
IPC: B65D30/08
Filed: 2020-09-03
Abstract: L'invention concerne un récipient comprenant un stratifié, le stratifié comprenant une première couche de polyéthylène orientée dans le sens machine (MDO-PE), une deuxième couche de polyéthylène orientée biaxialement (BO-PE) et une troisième couche de polyéthylène (PE).
Patent WO-2021043215-A1 (WO)
Title: Aerosol generation system, measurement method, atomization device, and power supply device
Inventor: LI JUNJIE
IPC: A24F40/50
Filed: 2020-09-03
Abstract: An aerosol generation system, a measurement method, an atomization device (10), and a power supply device (20). The aerosol generation system comprises: a liquid storage cavity (11), a vaporization element, a battery cell (21) providing power to the vaporization element, a gas flow sensor (16) for measuring a gas flow inhalation velocity, and a controller (22). The controller (22) is configured to determine the consumption of a liquid matrix in a time period on the basis of power applied to the vaporization element, a gas flow velocity, a correlation coefficient between the volume of aerosol generated and the power applied to the vaporization element, and a correction constant for the volume of aerosol generated and the gas flow velocity in the time period. The use of the aerosol generation system can accurately estimate, measure, and/or predict the volume of aerosol or a liquid matrix material delivered to a user.
Patent WO-2021057456-A1 (WO)
Inventor: DENG JUAN
IPC: H04W12/10
Filed: 2020-09-07
Abstract: Provided in the embodiments of the present application are a method and device for use in registration. The method for use in registration is applicable in a scenario where an access and mobility management function (AMF) redirection has taken place. The method comprises: a first AMF selected during an AMF redirection to serve a UE determines to protect a first message and transmits the protected first message to the UE, the first message comprising an authentication request message. The user equipment is thus prevented from discarding the authentication request message, and the probability of a successful registration of the user equipment is increased.
Patent WO-2021258550-A1 (WO)
Inventor: LI JIANG
IPC: G01N3/18
Filed: 2020-09-08
Abstract: An automatic pressure control type internal pressure creep blasting test device and method. The test device comprises a circulation loop system, a heating system and an automatic pressure control system. The device uses a control computer (22) to control an ultrahigh pressure air pump (4), an electric control air inlet needle valve (8) and an electric control back pressure valve (14) to achieve automatic pressure control and pressure supplementing, such that the pressure control precision is high, the accuracy and stability of the pressure in a sample (20) are guaranteed, the pressure range is between 0 and 100 MPa, the temperature can be controlled between room temperature and 1000°C by means of a heating electric furnace (18), and different test condition requirements can be met. The device further has an automatic overtemperature and overpressure protection function and a power-off protection function, thereby ensuring long-term stability and reliability of an apparatus, such that a high-temperature internal pressure creep blasting test in an automatic pressure control state can be achieved.
Patent WO-2021082790-A1 (WO)
Title: Imu-based uwb positioning abnormal value processing method
Inventor: LU RENQUAN
IPC: G01C21/16
Filed: 2020-09-18
Abstract: An IMU-based uwb positioning abnormal value processing method, comprising the following steps: S1, obtaining IMU data of an unmanned aerial vehicle; S2, fusing an accelerometer and a gyroscope, and calculating a pose angle of the unmanned aerial vehicle; S3, calculating accelerations of X, Y and Z axes and displacements on the X, Y and Z axes within ∆t time according to the pose angle of the unmanned aerial vehicle obtained in step S2, and estimating a displacement value Q of the unmanned aerial vehicle; S4, carrying out anomaly detection on a uwb measurement value according to the displacement value Q obtained in step S3 and distance data of a uwb sensor, and if the uwb measurement value is abnormal, proceeding to step S5; and S5, performing data fusion on the abnormal uwb measurement value, and correcting the uwb measurement value. According to the method, the problems of inaccurate abnormal value determination, low abnormal value correction precision and the like in the existing original data preprocessing process are solved, and the measurement hardware data accuracy is improved. Moreover, there is no need to additionally provide additional hardware devices, the stability of measurement data of the uwb sensor in a complex environment is enhanced, effective and accurate measurement output data is provided for subsequent uwb positioning calculation, and the stability, rapidity and real-time performance of uwb positioning are improved.
Patent WO-2021088558-A1 (WO)
Title: 电动工具
Inventor: DENG QIANG
IPC: A01D75/00
Filed: 2020-09-25
Abstract: 本发明公开了一种电动工具，包括：电机；用于为电机提供电能的第一电池包和第二电池包；第一开关装置和第二开关装置，第一开关装置串联于第一电池包与电机之间，第二开关装置串联于第二电池包和电机之间，以分别导通或切断第一电池包和第二电池包与电机的连接；控制器，用于根据预设条件控制第一开关装置或第二开关装置导通，以使第一电池包或第二电池包为电机供电。该电动工具的两个电池包任何时刻只有一个放电，避免并联的两个电池包之间的互充问题，同时，根据预设条件选择某一个电池包放电，有效提升续航能力，保证电池包的安全性和可靠性，有效保证电动工具的使用寿命。
Patent WO-2021068811-A1 (WO)
Title: Panel protective layers and display panel device
Inventor: LI MENG
IPC: G09F9/30
Filed: 2020-09-29
Abstract: Provided are various panel protective layers and a display panel device. A protective layer (2) comprises insertion components (21) which have a laminated structure connected in layers and having interval gaps, every two insertion components (21) being arranged side by side and extending in an inserted manner, and the formed panel protective layer (2) being windable and foldable; and during switching between unfolding and folding, the insertion components (21) adapting to each other to complete the transformation of the total volume by insertion. A safe outward-folding protective layer (3) comprises a plurality of springs (30) which are arranged side by side and inserted to each other, and extend in an inserted manner successively, the radius of each spring (30) being greater than or equal to the minimum folding radius of curvature of a supported panel (20), and the formed panel protective layer (3) enabling the supported panel (20) to fold outward safely around each of the springs (30). A safe inward-folding protective layer (4) comprises a cloth layer (421) through which a layer of springs which are arranged side by side and inserted to each other penetrate, a metal strip (411) penetrating through spring holes on the cloth layer (421) or outer intersections of adjacent springs below the cloth layer (421), the diameter of the metal strip (411) being adapted to the minimum cavity diameter formed by safe inward folding. Also provided is a display panel device comprising a panel protective layer.
Patent WO-2021078164-A1 (WO)
Inventor: LV HAO
IPC: G05D1/10
Filed: 2020-10-21
Abstract: 一种无人机及其飞行轨迹的生成方法、计算机可读存储介质，该方法包括：根据无人机的历史运动状态建立离线飞行轨迹库（S10）；根据无人机的运动状态及预设的离线飞行轨迹库中每条飞行轨迹与无人机运动状态的对应关系建立轨迹库索引（S20）；以无人机的当前运动状态作为查询键值，根据轨迹库索引在离线飞行轨迹库遍历查找无人机当前运动状态对应的飞行轨迹集合（S30）。将飞行轨迹生成过程中比较耗时的运算过程离线处理，建立离线飞行轨迹库，再通过快速的索引算法，将无人机的当前运动状态与离线飞行轨迹库中可达的飞行轨迹相对应，可以在短时间内生成无人机在未来预设时长内的飞行轨迹，加速无人机在线避障规划时的执行速度。
Patent WO-2021093558-A1 (WO)
Title: Carotid artery ultrasonic scanning apparatus
Inventor: BAI YINZHANG
IPC: A61B8/08
Filed: 2020-10-25
Abstract: A carotid artery ultrasonic scanning apparatus, comprising a wearable support (10), earmuffs (30), a rotating device (40) and a scanning device (20), wherein the wearable support (10) comprises two side plates (11), which are arranged opposite one another on the left and right, each of the side plates (11) comprises a rear plate part (111) and a front plate part (112), the earmuffs (30) are arranged on inner sides of the rear plate parts (111), each of the front plate parts (112) is provided with a pivot shaft (1121) rotatably connected to the rotating device (40) in a matching manner, the pivot shaft (1121) is located in front of the earmuff (30) and at a distance of 10 to 40 mm from the center of the earmuff (30), the front plate parts (112) incline inwards at an angle of 5 to 18° from top to bottom and incline inwards at an angle of 5 to 18° from back to front; and the scanning device (20) comprises an adjustment mechanism and an ultrasonic scanning probe (24), and the adjustment mechanism is connected between the ultrasonic scanning probe (24) and the rotating device (40) and drives the ultrasonic scanning probe (24) to move up and down in a reciprocating manner parallel to the front plate parts (112) so as to change the vertical height of the ultrasonic scanning probe (24). By means of the carotid artery ultrasonic scanning apparatus, medical staff can rapidly and accurately find the starting position for carotid artery scanning, such that a visible area range scanned by the probe can cover the carotid artery all at once during scanning.
Patent WO-2021227375-A1 (WO)
Title: Inventory system and goods storing and picking method
Inventor: LU HONGHAN
IPC: B65G1/137
Filed: 2020-10-26
Abstract: Provided in the present disclosure are an inventory system and a goods storing and picking method. The inventory system comprises a multi-layer shuttling warehouse, a plurality of goods-to-human inventory racks located at the bottom layer of the multi-layer shuttling warehouse, a plurality of shuttling vehicles, and a plurality of conveying apparatuses; the multi-layer shuttling warehouse comprises a plurality of storage layers, each storage layer comprises a plurality of storage positions, and at least one inventory container used for accommodating inventory goods is placed on each storage position; each goods-to-human inventory rack comprises a plurality of storage layers, each storage layer comprises a plurality of storage positions, and at least one inventory container used for accommodating the inventory goods is placed on each storage position; each shuttling vehicle runs in the multi-layer shuttling warehouse and is used for picking or placing the inventory container on the storage position; and each conveying apparatus is used for conveying, between the multi-layer shuttling warehouse and a work station, the inventory container or the goods-to-human inventory rack.
Patent WO-2021120895-A1 (WO)
Inventor: LIANG WANGEN
IPC: C07C321/14
Filed: 2020-11-02
Abstract: The present invention relates to the technical field of sulphur-containing compounds, in particular to a method for preparing a polymercapto pentaerythrithiol derivative. A thiol compound prepared by the method of the present invention has a high sulphur content, and ensures a high refractive index of a product; and in addition, same has four branched chains, forms a high three-dimensional network structure when cured and shaped with isocyanate, can be used to prepare a resin monomer with a high refractive index, and has high mechanical and optical properties.
Patent WO-2021189861-A1 (WO)
Title: 超声波传感器
Inventor: WANG DI-BAO
IPC: G06K9/00
Filed: 2020-11-03
Abstract: 一种超声波传感器（100），包括感测阵列（110）。感测阵列（110）包括阵列排列的多个感测单元（210），多个感测单元（210）各自分别包括第一超声波换能器（211）以及第二超声波换能器（212）。第一超声波换能器（211）用以发射感测超声波。第二超声波换能器（212）用以接收对应于超声波的反射超声波。第一超声波换能器（211）与第二超声波换能器（212）平行设置于平面。第一超声波换能器（211）与第二超声波换能器（212）具有垂直于平面的相同中心轴（210C）。