baber/WOPTO huggingface dataset:
Patent WO-2019227542-A1 (WO)
Title: Air-assisted refrigerating intelligent energy-saving freezing device
Inventor: YIP KIT YING
IPC: F25D31/00
Filed: 2018-06-22
Abstract: An air-assisted refrigerating intelligent energy-saving freezing device, comprising a casing (1), a holding mechanism (2), and a cooling mechanism (3), wherein the casing (1) comprises a lower casing (11) and an upper casing (12); the lower casing (11) is provided with an air filter (13), an air pump (14), a controller (16), several buffer supports (17), and a vent (15); the upper casing (12) and the lower casing (11) are hinged to each other; the holding mechanism (2) comprises a refrigerating compartment (21) and an inner liner (22); the refrigerating compartment (21) is provided with several locking piles (211), a lower connecting base (212), and a water collection tank (35); the inner liner (22) is provided with an upper connecting base (221); and the cooling mechanism (3) comprises an electric cooling sheet (31), a heat dissipation fan (32), and a heat dissipation disc (33). The foregoing freezing device has the advantages of a simple and reasonable structure, convenient use, efficient energy conservation, uniform refrigeration, etc., and effectively solves the problem in existing cold drink refrigerating devices of low refrigeration efficiency.
Patent WO-2018233684-A1 (WO)
Title: 7-site substituted pyrrole triazine compounds or pharmaceutically acceptable salts thereof, and preparation method therefor and uses thereof
Inventor: YANG CHUNHAO
IPC: C07D487/04
Filed: 2018-06-22
Abstract: The present invention relates to 7-site substituted pyrrole [2,1-f][1,2,4] triazine compounds or pharmaceutically acceptable salts thereof, and a preparation method therefor and uses thereof. This kind of compound shows good PI3K inhibition activity, can effectively inhibit the activity of the PI3K kinase; and due to the introduction of 7-site groups, bioavailability and other pharmacokinetic properties have been greatly improved. In addition, the compounds in the present invention show an unpredictable high selectivity and strong inhibitory activity on PI3kδ, accordingly, the compounds can be used to treat diseases associated with PI3K pathways, especially for resisting against cancers or treatment of tumors, leukemia and autoimmune diseases. After further optimization and screening, the compounds are expected to develop into new antitumor drugs.
Patent WO-2020000153-A1 (WO)
Title: 一种电子烟具以及电子烟具的取烟方式
Inventor: ZHU ZHIPENG
IPC: A24F47/00
Filed: 2018-06-25
Abstract: 一种电子烟具及其取烟方式，包括烟盒主体、烟仓和加热件，烟盒主体内部设有相连接的电池和主板，烟盒主体上设有带两侧开口的容置腔，加热件位于所述容置腔内，且加热件电连接于主板；烟仓的外形与容置腔的形状相适配，且烟仓可拆卸的设置于容置腔内；烟仓内设有加热腔，加热腔的底端设有供加热件插入加热腔的插孔，加热腔的形状与烟弹的形状相适配。
Patent WO-2019020061-A1 (WO)
Title: Video dialogue processing method, video client, video server, and computer readable storage medium
Inventor: CHEN ZI
IPC: G06K9/46
Filed: 2018-07-25
Abstract: The present application provides a video dialogue processing method, a video client, a video server, and a computer readable storage medium. The method comprises: upon receiving a video dialogue processing request sent by a video client, extracting a video identifier and time information carried by the processing request; obtaining a frame image corresponding to the time information from video data corresponding to the video identifier; identifying dialogue text from the frame image; and sending the identified dialogue text to the video client. The present application only requires a user to click on a video dialogue control in a video playback interface and a video server will identify dialogue text from a corresponding frame image and feedback the same to a video client. The extremely convenient method allows a user to operate within a dialogue control page of the video client, so as to achieve corresponding processing of video dialogue without the need for the user to manually enter the video dialogue.
Patent WO-2019128296-A1 (WO)
Title: 一种数据提取方法及装置
Inventor: ZHU JINGCHENG
IPC: G08G1/01
Filed: 2018-09-05
Abstract: 本申请实施例提供了一种数据提取方法及装置，方法包括：获得客户端发送的数据提取指令，数据提取指令为：登录客户端的目标审核人员发出的指令，数据提取指令中携带：目标审核人员的目标用户标识；根据预设的对应关系以及目标用户标识，获得目标用户标识对应的目标提取权限信息，预设的对应关系中包含：多对用户标识与提取权限信息的对应关系，提取权限信息为：用于表征所对应审核人员具有的提取过车数据的权限的信息；从待审核过车数据中，提取出匹配提取权限信息的第一待审核过车数据；将第一待审核数据发送至客户端。应用本申请实施例以实现减少过车数据提取过程中审核人员的手动操作，进一步减少数据审核过程中的手动操作，提高数据审核效率。
Patent WO-2019148855-A1 (WO)
Title: Compressor
Inventor: GU JIANXIN
IPC: F04B39/12
Filed: 2018-09-17
Abstract: A compressor, comprising an air cylinder (1) and a flange provided at an axial end of the air cylinder (1). An exhaust channel of the compressor comprises a flange exhaust hole channel provided in the flange, and an air cylinder exhaust hole channel (11) provided in the air cylinder (1), wherein the portion of exhaust channel at least proximate to an outer port of the flange exhaust hole channel is a trumpet-shaped hole channel, and in the axial direction of the exhaust channel, the hole diameter of the trumpet-shaped hole channel is gradually increased from inside to outside. According to the compressor, by forming the trumpet-shaped hole channel at the end part of the exhaust channel, the local gas circulation area is effectively increased, the exhaust resistance is reduced, moreover, the vortex effect nearby the port of the exhaust channel is further improved, and the energy efficiency of the compressor is effectively improved.
Patent WO-2020056566-A1 (WO)
Inventor: MA SUODONG
IPC: G01B11/25
Filed: 2018-09-17
Abstract: A snapshot full-field white light interference microscopic measurement method and a device thereof. On the basis of a white light interference microscopic measurement method and a snapshot spectral imaging and detecting technology, polychromatic parallel light passes through an axial dispersion-type interferential optical system and is dispersed successively in the axial direction and is focused, in one-to-one correspondence, on positions having different axial depths, the intensity of a white light interference signal on a spectral domain varies with wavelengths and reaches a maximum value at the focal plane of certain monochromatic light obtained by axial dispersion, so that unique coding between a white light interference signal, a spectrum, and a depth can be established, realizing measurement of distribution of three-dimensional morphology of an element to be detected.
Patent WO-2019062802-A1 (WO)
Title: Isoxazoline derivatives and their uses in agriculture related application
Inventor: LI YITAO
IPC: C07D413/12
Filed: 2018-09-27
Abstract: The present invention provides isoxazoline derivatives and uses thereof in agriculture; in particular, the present invention provides a compound having formula (I), or a stereoisomer, an N-oxide or a salt thereof, preparation methods thereof, and compositions containing these compounds and uses thereof in agriculture, particularly uses as herbicide active ingredients for controlling unwanted plants; wherein R1, R2, R3, R4, n, R5, R6 and Hy are as described in the invention.
Patent WO-2019062815-A1 (WO)
Title: Catalyst for directly preparing p-xylene by using syngas, preparation thereof, and applications thereof
Inventor: YANG GUOHUI
IPC: C07C6/12
Filed: 2018-09-27
Abstract: A core-shell type catalyst. The core of the core-shell type catalyst is a HZSM-5 molecular sieve, a modified HZSM-5 molecular whose parts or all of Hs in the HZSM-5 molecular are replaced by metal (non-metal) elements defined in the specification, or a mixture thereof. The shell is selected from a carbon film, Silicalite-l, MCM-41, SBA-15, KIT-6, MSU series, silicon dioxide, graphene, a carbon nanotube, a metal-organic framework (MOF), graphite, activated carbon, and a metal oxide film. When a composite catalyst consisting of the catalyst and a methanol catalyst for syngas conversion is used for converting syngas in a one-step method, the selectivity of the p-xylene is high and the conversion rate of the syngas is high, and the selectivity of xylene in the p-xylene is also high.
Patent WO-2019184286-A1 (WO)
Inventor: LIU YUTIAN
IPC: H02J3/00
Filed: 2018-09-29
Abstract: An online dynamic decision-making method and system for unit restoration. Said method comprises: determining a black-start power source when a system is restored, and from all the units, selecting as a set of units to be restored units needing to be preferentially started; generating a labeled training set including, as much as possible, various states of the units in the restoration process; constructing a value estimation network; determining a power outage range of the system, identifying the state of the system, determining availability of various devices in the system, and acquiring unit characteristics; perform a Monte Carlo tree search with the value estimation network and taking the total power generation capability of the units as a search target; performing a constraint check on various candidate lines using a parallel computation method; summarizing Monte Carlo tree search results, selecting a power transmission line to be restored in the next step and enabling same; and according to real-time system restoration data, performing online dynamic decision-making of power transmission lines that need to be enabled during unit restoration, and instructing the unit restoration in the early stage of power system restoration.
Patent WO-2019242157-A1 (WO)
Title: 光伏组件、光伏系统、屋面板及交通工具
Inventor: WU ZHONGHUA
IPC: H02S20/00
Filed: 2018-09-29
Abstract: 一种光伏组件、光伏系统、屋面板及交通工具。光伏组件包括光伏发电单元（10）和与所述光伏发电单元（10）的非光电转换面连接且用于支撑所述光伏发电单元（10）的支撑部件（20），所述光伏发电单元（10）的非光电转换面与所述支撑部件（20）热合连接。
Patent WO-2019169861-A1 (WO)
Inventor: GUO NAILIN
IPC: C22C33/04
Filed: 2018-10-10
Abstract: A method for preparing a high-aluminum content iron-chromium-aluminum alloy, comprising: step (1), smelting: selecting industrial pure iron, metallic chromium, and 1/3 of aluminum nitride powder as raw materials, placing the same into an intermediate frequency induction furnace, and performing smelting at a temperature of 1800-2000°C; step (2), slag removal: adding a slag-forming material to the molten steel obtained in step (1) to form slag, and then removing the slag; step (3), secondary powder addition: adding 1/3 of aluminum nitride powder to the molten steel with the slag removed, carrying out smelting at a temperature of 2000-2500°C, and casting the molten steel into iron-chromium-aluminum alloy ingots; step (4), tertiary powder addition: embedding the iron-chromium-aluminum alloy ingots in the remaining 1/3 aluminum nitride powder, placing the same in a vacuum induction furnace, performing smelting at a temperature of 2100-2300°C and a smelting time of 30-50 min, followed by rapid cooling to 1000-1100°C; and step (5), constant temperature sintering: subjecting the furnace material obtained after the smelting in step (4) to constant temperature sintering at a temperature of 1000-1100°C and a sintering time of 30-50 min, followed by cooling, to obtain an iron-chromium-alloy aluminum alloy with an aluminum-rich surface.
Patent WO-2020019545-A1 (WO)
Inventor: WANG DANGXIAO
IPC: G06F3/01
Filed: 2018-10-23
Abstract: Disclosed is a multi-tactile fusion feedback handle, characterized in that the handle comprises three areas, namely, a finger tactile function area, a palm tactile function area and a space positioning function area. The finger tactile function area comprises one or more tactile buttons, a finger can operate the tactile buttons alone or in combination, and the tactile buttons have feedback functions for one or more kinds of tactility, namely, softness, temperature, surface friction and texture, and shape. The palm tactile function area comprises a multi-point independent vibration source and/or a multi-point independent heat source, which can be used for multi-point independent vibration feedback and/or multi-point independent temperature feedback, as well as vibration flow and heat flow feedback. The space positioning function area comprises a space positioning module, which can obtain position information of the handle in space in real time. Compared with a traditional various discrete-type tactile feedback apparatus, the present invention gives a user a complete and realistic composite tactile experience in a virtual scene, and the handle is feasible in integration and convenient for holding.
Patent WO-2019196394-A1 (WO)
Title: Medical ultrasonic imaging system using fpga accelerated by capi
Inventor: CHEN JUNYING
IPC: A61B8/00
Filed: 2018-10-31
Abstract: The present invention provides a medical ultrasonic imaging system using an FPGA accelerated by a CAPRI. The system in the present invention realizes medical ultrasonic imaging using an FPGA accelerated by a CAPI, and an imaging algorithm makes corresponding adaptations and improvements on the structure of the FPGA so that the computing process is applicable to the execution of a logic gate circuit, thereby improving the imaging frame rate of the medical ultrasonic imaging. Compared with the computer execution-based conventional medical ultrasonic imaging system, according to the present invention, the medical ultrasonic imaging system using the FPGA accelerated by the CAPI has a high parallel computing capability, can complete a complex calculation of a high-definition medical ultrasonic image algorithm in extremely short time, and can represent a medical ultrasonic image in a high-definition manner in real time. According to the present invention, a computation core in the FPGA accelerated on the basis of a CAPI can be directly used in the SuperVessel platform for free. The system is low in costs and has strong practicality.
Patent WO-2020062432-A1 (WO)
Inventor: ZHANG NONG
IPC: E21C41/18
Filed: 2018-11-02
Abstract: An underground mining, sorting, and filling coordinated mining method for a close-range coal seam cluster; performing fully mechanised mining on a close-range coal seam cluster and, on the basis of the gangue throughput during the production process, designing an underground coal gangue sorting system and filling workface (9); transporting the gangue produced during the mining process to an underground coal gangue sorting chamber (4), and transporting the sorted gangue to the filling workface (9) for filling and mining; and, after downhole washing, transferring the gangue produced by the filling workface (9) back to the filling workface for backfilling. The present method achieves zero discharge of gangue in integrated coal gangue mining in close-range coal seams, eliminating the adverse impact of ground surface gangue dumps on the environment, increasing the clean coal lifting rate, and releasing the main lifting pressure; in addition, nearby sorting and selective filling greatly alleviate the damage and disturbance of subterranean rock mass caused by traditional mining methods.
Patent WO-2020087534-A1 (WO)
Title: Génération de réponse dans une conversation
Inventor: MA YONGFANG
IPC: G06F16/9535
Filed: 2018-11-02
Abstract: L'invention concerne un procédé et un appareil de génération d'une réponse dans une conversation. Au moins un signal peut être reçu en provenance d'au moins une source de signal. Des informations textuelles peuvent être générées sur la base du ou des signaux reçus.
Un mode de réponse peut être déterminé sur la base au moins des informations textuelles. Dans certains modes de réalisation, le mode de réponse peut indiquer un style d'expression d'une réponse à générer. Une réponse est générée au moins sur la base des informations textuelles et du mode de réponse.
Patent WO-2019105230-A1 (WO)
Inventor: ZENG ZANJIAN
IPC: H04N5/225
Filed: 2018-11-14
Abstract: L'invention concerne un ensemble caméra qui peut comprendre un support fixe ; un moyen de support ; un module de caméra agencé sur le moyen de support et configuré pour se déplacer entre une première position au niveau de laquelle le module de caméra s'étend hors du support fixe et une seconde position au niveau de laquelle le module de caméra se rétracte dans le support fixe avec le mouvement du moyen de support ; un dispositif à chaîne pouvant tourner par rapport au support fixe ; et un dispositif de puissance comprenant une extrémité de sortie couplée au dispositif à chaîne et configuré pour entraîner le dispositif à chaîne à tourner, de sorte que le module de caméra se déplace entre la première position et la seconde position. L'invention concerne en outre un appareil électronique.
Patent WO-2019120033-A1 (WO)
Inventor: YANG CHENG
IPC: C07D493/00
Filed: 2018-11-22
Abstract: 提供了一种倍半萜衍生物的晶型及其制备方法与用途，晶型A的X-ray粉末衍射图谱中，2θ衍射角在6.840±0.2、9.390±0.2、15.980±0.2、16.830±0.2、17.780±0.2、18.760±0.2、19.340±0.2、20.400±0.2、21.910±0.2、23.280±0.2、25.520±0.2、26.680±0.2、27.490±0.2、32.110±0.2、32.300±0.2、37.980±0.2、44.230±0.2的位置对应有特征衍射峰。晶型A结晶度高、基本上具有不吸湿性；显示出更有利的溶解动力学，而且生物利用度能够达85.8％。
Patent WO-2019144685-A1 (WO)
Title: Lifting arrangement for wheel loader
Inventor: PLANTE SEAN
IPC: E02F3/42
Filed: 2018-11-23
Abstract: Provided is a lifting arrangement (133) mountable to a frame arrangement (13) of a vertical lift wheel loader (1). The lifting arrangement (133) comprises a main arm support element (133-1), a main arm (133-2), and a guiding arrangement (133-3). The main arm support element (133-1) comprises at least two longitudinal members (133-13a, 133-13b) which are interconnected by at least one connecting element (133-14a, 133-14b).
Patent WO-2020113563-A1 (WO)
Title: 人脸图像质量评估方法、装置、设备及存储介质
Inventor: WU XIAOMIN
IPC: G06K9/00
Filed: 2018-12-07
Abstract: 一种人脸图像质量评估方法、装置、设备及存储介质，所述方法通过利用人脸识别模型提取待评估图片的人脸特征向量（S101）；计算所述待评估图片的人脸特征向量的L2norm值（S102）；根据所述待评估图片的人脸特征向量的L2norm值，以及质量等级边界信息，确定所述待评估图片的人脸图像质量等级（S103），上述方法能够基于图片的人脸特征准确地评估出图片的人脸图像质量等级，能够准确地评估图片的人脸图像质量，且降低了人脸图像质量评估的复杂度低，提高了人脸图像质量评估的效率。
Patent WO-2020124505-A1 (WO)
Inventor: LI FULIN
IPC: G06F3/0487
Filed: 2018-12-20
Abstract: L'invention concerne un procédé, un dispositif et un système de traitement de données de détection de pression, et un appareil à main associé. Le procédé de traitement consiste à : recevoir de multiples données de détection de pression (S801) ; générer des matrices de pression multidimensionnelles sur la base des multiples données de détection de pression (S802) ; comparer les matrices de pression multidimensionnelles avec une matrice de pression prédéfinie, de manière à obtenir des résultats de comparaison correspondants (S803) ; et activer une fonction prédéfinie selon les résultats de comparaison (S804). Le procédé de traitement de données de détection de pression est employé pour étendre le procédé de fonctionnement et la plage d'application de l'appareil à main, de telle sorte qu'un utilisateur n'ait pas à attendre une durée pour appliquer une pression. Ainsi, le dispositif rend l'opération d'utilisateur commode, augmente la flexibilité d'application et la facilité d'utilisation opérationnelle, a une conception de système simple, et réduit les dépenses liées au système.
Patent WO-2019129034-A1 (WO)
Title: 发光二极管灯丝及发光二极管球泡灯
Inventor: JIANG TAO
IPC: F21K9/232
Filed: 2018-12-26
Abstract: 一种发光二极管灯丝，包括LED段、导体段、至少两个电极以及光转换层，其特征在于，导体段位于相邻两LED段之间，电极对应于LED段配置，且电性连接LED段，相邻两LED段通过导体段相互电性连接；LED段包括至少两个LED芯片，LED芯片间相互电性连接，光转换层覆盖于LED段、导体段与电极，并分别使两个电极的一部分外露。本发明因发光二极管灯丝结构区分为LED段和导体段，因此发光二极管灯丝在弯折时容易将应力集中于导体段，使LED段中连接相邻LED芯片的导线在弯折时减少了断裂的机率，提升了发光二极管灯丝及其应用发光二极管球泡灯的整体质量。
Patent WO-2019129060-A1 (WO)
Inventor: YANG QIANG
IPC: G06K9/62
Filed: 2018-12-26
Abstract: Provided are a method and system for automatically generating a machine learning sample. The method comprises: acquiring a data table specified by a user, wherein one row of the data table corresponds to one data record, and one column of the data table corresponds to one data field; stating a feature type corresponding to each non-target value field in the data table, wherein the feature type comprises a disperse feature, or comprises a continuous feature, or comprises a disperse feature and a continuous feature; processing each non-target value field as a unit feature according to the stated feature type; performing feature combination based on the generated unit feature, to generate a combined feature; and obtaining a feature of a machine learning sample based on the generated unit feature and the combined feature.
Patent WO-2020107642-A1 (WO)
Inventor: ZHAO JINRONG
IPC: G09F9/30
Filed: 2019-01-03
Abstract: 本发明提供一种折叠显示屏，包括弯折区与两个非弯折区，所述折叠显示屏包括两个以上像素单元，每一所述像素单元包括三个子像素，位于所述弯折区的子像素图形为椭圆形或曲线四边形；位于所述非弯折区的子像素图形为菱形。将位于弯折区的子像素图形为椭圆形或曲线四边形，可以增强位于弯折区的子像素在弯折过程中承受应力的能力，防止弯折区的电致发光层或者薄膜封装层脱落，进而确保显示装置的可靠性，提高产品的品质。
Patent WO-2020057016-A1 (WO)
Inventor: JIN LONG
IPC: G06Q40/08
Filed: 2019-01-04
Abstract: Disclosed are a blockchain-based insurance claim settlement method, an electronic apparatus and a storage medium. The method comprises: acquiring a claim settlement request of a user; in response to the claim settlement request, acquiring, from an account book node of a blockchain, an electronic insurance policy for which the claim settlement request requests claim settlement, wherein there are an insurance service provider node and a user node in the blockchain; determining claim settlement data according to the electronic insurance policy; and recording the claim settlement data in the account book node, wherein the claim settlement data is used by the insurance service provider node to carry out claim settlement for a user, and writing claim settlement result data into the account book node. That is, a blockchain-based claim settlement system is established, so that a user can realize claim settlement in the blockchain system, thereby achieving the technical effect of carrying out claim settlement in a simple and efficient manner.
Patent WO-2019174399-A1 (WO)
Title: Electronic cigarette having double-cavity double-air-channel atomizer
Inventor: LIN GUANGRONG
IPC: A24F40/485
Filed: 2019-01-18
Abstract: An electronic cigarette having a double-cavity double-air-channel atomizer, comprising a detachable atomizer and a battery rod. The atomizer comprises a housing, an atomizing device and a bottom cover, the interior of the housing being provided with a separating part, which separates the interior cavity of the housing into a large cavity and a small cavity. The upper part of the atomizing device is sleeved in the large cavity, and the lower part is sleeved on an inside wall of a lower edge of the housing. A first air outlet pipe provided in the small cavity, an air outlet hole provided on the atomizing device, and a second air outlet pipe provided on the battery rod sequentially connect to form a suction sensor air channel. An air inlet hole, an air inlet channel, an air inlet cavity, an atomization cavity, a vapor pipe, and a vapor outlet hole provided in the housing sequentially connect to form a smoking channel. Said smoking channel does not pass through the battery rod, preventing the components in the battery rod from being corroded by water vapor. Additionally, the suction sensor air channel connects with the suction sensor of the battery rod, enabling automatic smoking control.
Patent WO-2019157904-A1 (WO)
Title: Methods and devices for transmitting and receiving synchronization signal block
Inventor: ZHOU HUAYU
IPC: H04L27/26
Filed: 2019-01-21
Abstract: Provided in the present invention are transmission and receiving methods and devices, the transmission method comprising: configuring a synchronization signal block in a new radio unlicensed spectrum, said synchronization signal block occupying x orthogonal frequency division multiplexing (OFDM) symbols, wherein x is a positive integer not greater than four; and transmitting the synchronization signal block to a user equipment at a preset or configured subcarrier interval. In utilizing the described method, when a synchronization signal block is configured, said synchronization signal block occupies x OFDM symbols, and if the synchronization signal block occupies a small number of symbols, the duty ratio of a discovery time signal may be reduced, that is to say, the transmission duration of the synchronization signal block may be reduced, thereby reducing the time that the synchronization signal block occupies a channel in an unlicensed spectrum.