baber/WOPTO huggingface dataset:
Patent WO-2019119978-A1 (WO)
Inventor: LI JIAJIA
IPC: G06K7/10
Filed: 2018-10-30
Abstract: L'invention concerne un article de support, ainsi qu'un procédé, un appareil et un dispositif d'obtention d'informations de service. Le schéma est comme suit : l'article de support affiche un code QR et porte une étiquette NFC ; l'étiquette NFC contient également des informations de service contenues dans le code QR, lorsque le balayage du code QR de l'article de support commence, une fonction de lecture NFC est activée pour tenter de lire l'étiquette NFC, lorsque les informations de service sont obtenues avec succès par n'importe quel procédé, le balayage du code QR de cette période peut être terminé, la fonction de lecture NFC est désactivée, et un service correspondant est exécuté selon les informations de service obtenues.
Patent WO-2019101159-A1 (WO)
Inventor: LIN YANGBO
IPC: H04W36/32
Filed: 2018-11-23
Abstract: 本发明公开了一种基于移动设备运动状态的基站切换方法和设备，该方法包括：获取移动设备当前的位置和运动状态；根据该移动设备当前的位置和运动状态预测从当前时刻到为该移动设备提供服务的基站完成从第一基站切换为第二基站的时长，该第一基站为当前为该移动设备提供服务的基站，该第二基站为下一个为该移动设备提供服务的基站；在该移动设备与该第一基站保持第一通信连接，并与该第二基站建立第二通信连接之后，当该时长减少达到设定的阈值时，发起从该第一基站切换为该第二基站。本发明实施例提供的基于移动设备运动状态的基站切换方法和设备，能够在更佳时间发起并无缝快速完成基站切换，满足安全保障和效率提升的需求。
Patent WO-2020124344-A1 (WO)
Title: 电子柜锁离合器组件
Inventor: SHEN YIBIN
IPC: E05B63/00
Filed: 2018-12-18
Abstract: 一种电子柜锁离合器组件，包括凸轮(1)、凸轮轴(2)、齿轮盘(3)、套管(4)、卡圈(5)、钢珠(6)；凸轮(1)的内端为一个套环(11)，外端为一个摆臂(12)，套环(11)间隙套接凸轮轴(2)上且套环(11)间隙套置在套管(4)内，齿轮盘(3)套接在套管(4)的外壁上，钢珠(6)安装在凸轮(1)侧壁的通槽(13)内，钢珠(6)位于套管(4)与凸轮(1)之间且钢珠(6)与凸轮轴(2)相切；凸轮轴(2)开设有凹槽(21)，凹槽(21)可让钢珠(6)落入；卡圈(5)卡接在凸轮轴(2)下端的环形槽上，用于套管(4)的限位。由于电机(10)可通过齿轮组驱动离合组件的齿轮盘(3)，齿轮盘(3)开始转动时，便会带动套管(4)转动，套管(4)通过钢珠(6)传递力，使凸轮(1)跟随转动，凸轮(1)可带动锁舌转动，各部件之间相互配合，动作稳定可靠。
Patent WO-2019128864-A1 (WO)
Inventor: YAO JIZHONG
IPC: H01L51/42
Filed: 2018-12-21
Abstract: L'invention concerne un film de pérovskite dopé avec un stabilisant d'ions. Le film de pérovskite est dopé avec un stabilisant d'ions, et le stabilisant d'ions a une formule générale de structure chimique R 1 -R-R 2 , dans laquelle R représente un groupe alkyle, R 1  représente un groupe quelconque parmi un groupe alkyle, aryle, hydroxy, carboxyle, alcoxy, amino, amino substitué, ester ou amide, et R 2  représente au moins un élément parmi un halogène, un groupe contenant de l'oxygène, un groupe contenant du soufre, un groupe contenant de l'azote, un groupe contenant du phosphore, un groupe contenant de l'arsenic et un groupe contenant du carbone. La présente invention concerne également un procédé de préparation et une application du film pérovskite dopé avec un stabilisant d'ions. Un dopage avec un stabilisant d'ions permet de préparer une cellule solaire de pérovskite dopée, d'améliorer la performance d'une batterie et de renforcer la stabilité de la cellule solaire.
Patent WO-2020042513-A1 (WO)
Inventor: ZHOU MINGCONG
IPC: A63B53/04
Filed: 2019-03-07
Abstract: A low resistance golf club, comprising: a ball striking head (1), a club (2) provided on the ball striking head (1), and a grip sleeve (3) provided on the club (2), wherein a ball striking face (11) is provided on a front side of the ball striking head (1); an angle between the ball striking face (11) and a horizontal plane is 100°-130°; an adjustment groove (12) is provided on a rear side of the ball striking head (1); a hollow-out groove (14) is provided on a lower portion of the ball striking head (1); one side of the ball striking face (11) is provided with a club connection arm (13); a resistance reduction protrusion (131) is provided on a front side of the club connection arm (13); a cross section of an upper portion of the resistance reduction protrusion (131) is triangular in a front side angle of 90°; and the cross section of a lower portion of the resistance reduction protrusion (131) is triangular in a front side angle of 60°.
Patent WO-2019237745-A1 (WO)
Title: Facial image processing method and apparatus, electronic device and computer readable storage medium
Inventor: LAI JINFENG
IPC: G06T5/00
Filed: 2019-01-25
Abstract: A facial image processing method and apparatus, an electronic device and a computer readable storage medium. The facial image processing method comprises: acquiring an image to be processed (S101); detecting whether a facial image exists in the image to be processed (S102); in response to the detected facial image, carrying out a first processing on the facial image to obtain a first image (S103); and obtaining depth information, and adding the depth information to the first image to obtain a processed image (S104). According to the method, the image depth information can be added after the image is processed, such that the image has a stereoscopic impression and the user operation is simplified.
Patent WO-2020007048-A1 (WO)
Title: Fuel cell having fluid guide flow path and manufacturing method therefor
Inventor: CHENG JIANHUA
IPC: H01M8/0258
Filed: 2019-02-03
Abstract: A fuel cell unit, comprising a first baffle plate and a second baffle plate that are opposite to each other, and membrane-electrode assemblies stacked between the first baffle plate and the second baffle plate, wherein each membrane electrode assembly comprises a catalyst coating membrane, and a first gas diffusion layer and a second gas diffusion layer respectively provided at the two sides of the catalyst coating membrane. The fuel cell unit further comprises a gas guide flow path located between the baffle plate and the gas diffusion layer that are opposite to each other, and a coolant flow path located between the first baffle plate and/or the second baffle plate and another fuel cell unit, wherein the gas guide flow path is attached on the surface of the gas diffusion layer and/or the opposite baffle plate, and the coolant flow path is attached on the outside surface of the first baffle plate and/or the second baffle plate.
Patent WO-2019185060-A1 (WO)
Title: Compound using arylamine-attached bi-dimethylfluorene as nucleus, and application thereof
Inventor: CHEN HAIFENG
IPC: C07C211/54
Filed: 2019-03-29
Abstract: The present invention relates to the technical field of semiconductors. Disclosed are a compound using arylamine-attached bi-dimethylfluorene as a nucleus, and an application thereof. The structure of the compound provided in the present invention is represented in general formula (1). Also disclosed is an application of the compound. The compound in the present invention is not easy to crystallize and aggregate due to intermolecular interaction, and has a good film forming property. The compound in the present invention can be used as a hole transport layer material in an organic electroluminescent device. The organic electroluminescent device in which the compound in the present invention is applied has good photoelectric properties, and can be adapted to and meet application requirements of panel manufacturing enterprises better.
Patent WO-2020199110-A1 (WO)
Inventor: LIU HAOYUAN
IPC: G01S15/88
Filed: 2019-04-01
Abstract: Disclosed is a sonar robot group used for ocean survey. The sonar robot group includes a pair of sonar robots connected by a connecting line (4). A sonar robot comprises an asymmetric spherical sealed body (1) whose inner side surface is connected to the inner side of another sealed body (1) via the connecting wire (4). The sealed body (1) is provided with a sonar device (3) on the inner side surface and is provided with a solar cell (2) on the outer side surface. The volume of the sealed body (1) is variable, adjusting the sealed body to sink into water or rise to water surface, and adjusting the density of the outer side surface end of the sealed body (1) to be greater than or less than the density of the inner side surface end. The sonar robot group is solar-charged through continuous location transformation of two reverse symmetrical sonar robots, and realizes continuous monitoring of the seabed situation.
Patent WO-2020034652-A1 (WO)
Inventor: SHI YONGXIN
IPC: G06F3/0481
Filed: 2019-04-15
Abstract: 本发明涉及多媒体技术领域，为了解决用户界面操作中服务性能损耗的问题，本发明公开了一种用户界面同步系统、方法、终端以及服务器，其中用户界面同步系统包括第一终端、第二终端和服务器，第一终端，发送基于作用于用户界面的操作生成的操作事件，所述操作事件包括操作消息和操作类型；服务器，接收所述操作事件，根据所述操作类型对所述操作消息广播或对所述操作消息存储和广播；第二终端，同步广播的所述操作消息。本发明改善了高并发写入带来的服务性能损耗问题。
Patent WO-2019218830-A1 (WO)
Title: General management method and system for smart device
Inventor: SONG YANAN
IPC: H04L12/28
Filed: 2019-04-16
Abstract: Disclosed is a general management method for a smart device, comprising: a management platform obtains information of a product model registered by a manufacturer or a product brand party, and stores the registration information; the management platform receives and obtains product information of a controlled device sent by a control terminal, and its own product information and connected network information sent by the controlled device; the management platform analyzes and processes the obtained information to obtain all the control terminals and controlled devices which are connected to a same network, and confirms the controlled devices and control permissions that can be controlled by the control terminals; the management platform receives control information for controlling the controlled device sent by the control terminal, converts the control information into a control instruction for controlling the controlled device, and sends the control instruction to the controlled device. By means of the method, one control terminal can manage and control multiple different controlled devices, the problem that a user uses multiple control terminals or installs application programs corresponding to the controlled devices is avoided, and it is convenient for the user to use.
Patent WO-2020078010-A1 (WO)
Inventor: WU XIANFENG
IPC: A47J36/32
Filed: 2019-06-03
Abstract: A smart electric rice cooker equipped with a water level control comprises a cooker body (1), a cooker lid (2), an inner pot (3), a heating chamber (4), a water level detection device (5), and a controller (6). In actual practice, a weighing sensor (12) is used to detect the weight of ingredients in the inner pot (3), the water level detection device (5) is used to detect the volume of the ingredients contained in the inner pot (3), and the controller (6) is used to calculate the amount of water and rice in the inner pot (3). Then, the time required to cook the ingredients in the inner pot (3) is determined according to the calculated amount of water and rice, such that the heating chamber (4) is controlled to perform heating according to the determined time. The smart electric rice cooker can determine the heating time according to the amount of ingredients in the inner pot (3) and conserve energy to the greatest extent, and can accurately calculate the cooking time and the time when the rice is fully cooked so as to facilitate a timer function.
Patent WO-2020093698-A1 (WO)
Title: Ureteral catheter structure
Inventor: CHIN TO
IPC: A61B1/005
Filed: 2019-06-13
Abstract: A ureteral catheter structure, comprising a catheter body (1); the catheter body (1) comprises an inter-spliced stepped braided tube (2), curved tube (3) and plastic catheter head (14); a splicing site between the stepped braided tube (2) and the curved tube (3) receives a first stainless steel outer tube (4), the first stainless steel outer tube (4) being covered with a first PET heat shrinkable thin film (5); a second stainless steel outer tube (6) is received between the curved tube (3) and the plastic catheter head (14), the second stainless steel outer tube (6) being covered with a second PET heat shrinkable thin film (7); a traction wire (8) is provided within the catheter body (1), an end of the traction wire (8) being fixed on the curved tube (3), while the other end passes through the stepped braided tube (2); and a heat shrinkable sleeve (9) is provided outside of the curved tube (3). An end of the ureteral catheter may be independently bent in multiple sections, thereby achieving a good detection effect, and solving the technical problem wherein a deflection of an end of a ureteral catheter is unstable.
Patent WO-2020248264-A1 (WO)
Inventor: HU YONGSHENG
IPC: E02D29/12
Filed: 2019-06-14
Abstract: 一种装配式建筑排水管道井，包括基座（1），所述基座（1）的顶部两侧分别固定安装有第一侧板（2）和第二侧板（3），第一侧板（2）的一侧固定安装有对称设置的多个预制块（7），预制块（7）远离第一侧板（2）的一侧开设有曲面槽（8），曲面槽（8）内活动卡装有竖管（9），解决了管道井是现场进行混凝土的浇注，浇注的难度大，耗费工期长，管道井内未设有安装管道的预留件，导致排水管道后期的安装繁琐，耗费人力物力，投入成本高的问题。
Patent WO-2019242703-A1 (WO)
Title: 用于空调器的控制方法及空调器
Inventor: LV JINGJING
IPC: F24F11/64
Filed: 2019-06-20
Abstract: 本发明属于空调器技术领域，旨在解决现有空调器采用人工清洁无法使用户准确地判断何时需要对空调器进行清洁，从而使空调器不能被及时地清洁，以及空调器采用自清洁方式容易使空调器出现误判的问题。为此，本发明提供了一种用于空调器的控制方法及空调器，该空调器包括室内机，该控制方法包括：在空调器制冷运行时，每隔预设时间检测一次室内机的风机电流，获取多个风机电流值；根据多个风机电流值，选择性地提示空调器需要被清洁。本发明能够准确地判断空调器是否需要被清洁，从而及时地提示用户对空调器进行清洁，避免空调器出现脏堵和误判的情况，提升用户体验。
Patent WO-2020038101-A1 (WO)
Title: Liquidation channel recommendation method and apparatus and electronic device
Inventor: JIN HONG
IPC: G06Q20/08
Filed: 2019-06-25
Abstract: Provided are a liquidation channel recommendation method and apparatus, and an electronic device. The method comprises: acquiring a liquidation channel to be selected and historical capital transaction information of a target population (110); calculating historical index data of each liquidation channel according to the historical capital transaction information (120); calculating the proportion of each liquidation channel according to the historical index data and set target index data (130); and recommending an optimal liquidation channel to the target population according to the proportion of the liquidation channel (140).
Patent WO-2020258317-A1 (WO)
Inventor: ZHANG JUNWEI
IPC: G01N35/02
Filed: 2019-06-28
Abstract: A sample analysis system and a sample analysis method. The sample analysis system comprises a first sample analyzer (20), a second sample analyzer (30), a sample rack transmission device, and a sample sorting device (100). The sample rack transmission device comprises a transmission rail (110) for transporting a sample rack (40) where a sample container (10) is placed to the first sample analyzer (20) and/or the second sample analyzer (30) for detecting. The first sample analyzer (20) and the second sample analyzer (30) are arranged in sequence along a first transport direction of the transmission rail (110). The sample sorting device (100) is provided between the first sample analyzer (20) and the second sample analyzer (30), and comprises a connecting rail (120), a sorting table (140), and a sample transfer mechanism (160). The sample transfer mechanism (160) is disposed on the sorting table (140), and is capable of moving to the top of the connecting rail (120) to transfer the sample container (10) in the sample rack (40) transported to the connecting rail (120) onto the sample rack (40) on the sorting table (140). The efficiency of the sample analysis system is improved.
Patent WO-2021012087-A1 (WO)
Inventor: SCHUETTE LUKE D
IPC: E04B2/92
Filed: 2019-07-19
Abstract: La présente invention concerne un mur-rideau de protection contre la pluie extérieur en bambou, comprenant une structure de mur-rideau à double couche composée d'un système de mur-rideau de couche interne, fixé à l'extérieur d'un mur en béton, et d'un système de mur-rideau de couche externe, le système de mur-rideau de couche interne et le système de mur-rideau de couche externe étant reliés au moyen d'un premier élément de liaison et ayant un espace entre eux. Le système de mur-rideau de couche interne et le système de mur-rideau en panneau de bambou de couche externe sont utilisés pour constituer un système de mur-rideau ayant une structure à double couche, facilitant le nettoyage et le remplacement de mur-rideaux. Le système de mur-rideau en panneau de bambou de couche externe est constitué d'un matériau à base de bambou, ce qui le rend économique et respectueux de l'environnement et lui permet de présenter de bonnes performances d'étanchéité à l'humidité et d'imperméabilité à l'eau.
Patent WO-2020215531-A1 (WO)
Inventor: BAI HONGWU
IPC: C05C5/02
Filed: 2019-08-08
Abstract: A hydroponic nutrient solution formula capable of meeting the growth requirements of various vegetables, inhibiting the growth of green algae, and implementing healthy growth in a weak light environment, and a preparation method therefor, comprising a basic nutrient solution and an algae-inhibiting substance, the basic nutrient solution comprising macro elements, micro elements, and trace elements. The specific formula is: 1000 mg/L of calcium nitrate, 1000 mg/L of potassium nitrate, 200 mg/L of FE-EDTA ferric sodium salt, 200 mg/L of potassium dihydrogen phosphate, 150 mg/L of ammonium dihydrogen phosphate, 700 mg/L of magnesium sulphate, 7 mg/L of boric acid, 5 mg/L of manganese sulphate, 15 mg/L of ferrous sulphate, 0.25 mg/L of copper sulphate, 0.22 mg/L of zinc sulphate, 0.02 mg/L of ammonium molybdate, and 0.01 mg/L of benzalkonium chloride. The benzalkoniyum chloride can provide Cl ions, and shows good bactericidal and algae-killing capability in different pH value ranges, the optimal usage amount being 0.01 mg/L, and can effectively penetrate the green algae cell wall and decompose the DNA of the green algae cell, and thereby kill and inhibit algae growth, solving the problem of existing hydroponic nutrient solutions deteriorating and becoming smelly due to the ease of green algae growth.
Patent WO-2020173052-A1 (WO)
Inventor: LEE DAVID WEI
IPC: G16H30/20
Filed: 2019-08-15
Abstract: Disclosed are a three-dimensional image measurement method, an electronic device, a storage medium, and a program product. The three-dimensional image measurement method comprises the steps of: performing feature extraction on a medical image scanned by a scanning device; performing image matching on the medical image subjected to feature extraction; calibrating the scanning device to determine intrinsic parameters of the scanning device; performing three-dimensional reconstruction on the medical image according to the intrinsic parameters of the scanning device to obtain a three-dimensional image; and projecting the three-dimensional image to a two-dimensional image, and calculating the size of a target region according a mapping relationship between three-dimensional spatial points and two-dimensional image points. The present invention implements real-time measurement of a three-dimensional image by extracting feature information of the image, performing image matching, performing calibration, performing reconstruction, performing measurement, etc., has the characteristics of high precision, good stability, non-contact measurement, etc., and is a practical measurement method having high degree of automation.
Patent WO-2020038350-A1 (WO)
Title: Modified y-shaped molecular sieve, catalytic cracking catalyst containing same, preparation method and application thereof
Inventor: SHA HAO
IPC: C10G11/05
Filed: 2019-08-20
Abstract: Disclosed is a modified Y-shaped molecular sieve, a preparation method thereof, a catalytic cracking catalyst, and an application thereof. In the modified Y-shaped molecular sieve, the rare earth content is 4-11 wt% of a rare earth oxide, the sodium content is not more than about 0.5 wt% of sodium oxide, the zinc content is 0.5-5 wt% of zinc oxide, the phosphorus content is 0.05-10 wt% of phosphorus pentoxide, the molar ratio of framework silica to aluminum, specifically SiO2/Al2O3, is 7-14, a percentage of non-framework aluminum content in total aluminum content is not higher than about 10%, and the pore volume of secondary pores with a pore diameter of 2-100 nm accounts for 20-40% of the total pore volume. The modified Y-shaped molecular sieve is obtained through ion exchange of a rare earth salt solution, hydrothermal ultra-stable modification, gas phase ultra-stable modification, acid treatment, phosphorus modification and zinc salt solution impregnation. When used in catalytic cracking of hydrogenated light cycle oil (LCO), the catalytic cracking catalyst containing the modified Y-shaped molecular sieve has a high conversion rate for hydrogenated LCO, low coke selectivity, and high BTX-rich gasoline yield and total yield of ethylene and propylene.
Patent WO-2021031147-A1 (WO)
Title: Computing device, method and apparatus for recommending at least one of makeup palette or hair coloration scheme
Inventor: LI SHUTING
IPC: G06Q30/06
Filed: 2019-08-21
Abstract: Method and apparatus for recommending at least one of a makeup palette or a hair coloration scheme are provided. The method comprises extracting a color set of at least one region of a digital image associated with a user(201); generating color recommendation information for at least one of a makeup palette or a hair coloration scheme for at least two other regions of the digital image associated with the user based on one or more inputs indicative of the extracted color set(202); and generating one or more instances of a virtual representation of a makeup palette recommendation or a hair coloration scheme recommendation based on the color recommendation information(203).
Patent WO-2021042283-A1 (WO)
Inventor: Tao Jingfu
IPC: G02F1/1335
Filed: 2019-09-04
Abstract: 一种纹路识别装置及显示装置。纹路识别装置包括：背光元件，被配置为提供第一背光；束光元件，被配置为对第一背光进行光线发散角度约束处理以得到发散角度在预设角度范围内的第二背光，第二背光发射至检测体；感光元件，被配置为检测经由检测体纹路反射的第二背光以识别检测体纹路的纹路图像。
Patent WO-2020078138-A1 (WO)
Inventor: MA YUE
IPC: G06T7/246
Filed: 2019-09-04
Abstract: L'invention concerne un procédé et un système de suivi de cible mobile. Le procédé consiste à : acquérir une image de région de mouvement d'une cible mobile à suivre ; acquérir un classificateur; déterminer s'il existe un obstacle dans l'image de région de mouvement ; si tel est le cas, classer la trame d'image précédente de l'image de région de mouvement au moyen du classificateur pour obtenir des images de région de suivi initiales ; si ce n'est pas le cas, classer l'image de région de mouvement au moyen du classificateur pour obtenir des images de région de suivi initiales ; détecter la similarité entre les images de région de suivi initial et une image d'échantillon pour déterminer l'image de région de suivi initiale ayant la similarité maximale en tant qu'image de région de suivi ; modifier l'image de région de suivi au moyen d'un modèle cinématique ; et en fonction de l'image de région de suivi modifiée, suivre la cible mobile à suivre. Le procédé ou le système peuvent mettre en pause la mise à jour d'un modèle lorsqu'il commence à y avoir un obstacle dans une cible suivie, et utilise un modèle de la trame précédente en tant que modèle de la trame actuelle, ce qui permet d'empêcher le problème de défaillance de suivi provoquée par le modèle qui est pollué par un écran.
Patent WO-2020063287-A1 (WO)
Title: 一种信道状态信息的反馈方法及装置、终端和基站
Inventor: LI HUI
IPC: H04B7/0452
Filed: 2019-09-04
Abstract: 本申请公开了一种信道状态信息的反馈方法及装置、终端和基站，其中，所述信道状态信息的反馈方法包括：终端在N个子带的PMI信息中确定PMI分组；其中，N为基站为终端配置的进行信道状态信息CSI上报的子带数；针对一个PMI分组，所述终端根据所述PMI分组中PMI信息之间的函数关系，从所述N个子带中选取出M个子带，并将所述M个子带的PMI信息以及子带指示信息反馈给所述基站，其中，0＜M≤N，所述子带指示信息用于指示所述M个子带。
Patent WO-2021026978-A1 (WO)
Inventor: XI BINGRONG
IPC: H01M2/12
Filed: 2019-09-05
Abstract: Provided is a battery module, comprising a battery module body and an exhaust device arranged on the battery module body. The battery module body comprises a plurality of battery cell modules, the exhaust device is provided with an exhaust inlet corresponding to an explosion-proof valve of each battery cell module in the plurality of battery cell modules, the exhaust device is further provided with an exhaust outlet and an exhaust channel, the exhaust inlet and the exhaust outlet are respectively in communication with the exhaust channel, and when gas is sprayed out from the explosion-proof valve, the gas enters the exhaust channel through the exhaust inlet and is then discharged out of the battery module through the exhaust outlet.