baber/WOPTO huggingface dataset:
Patent WO-2020024559-A1 (WO)
Title: Method for screening malt for brewing red beer
Inventor: ZHENG FEIYUN
IPC: G01N21/29
Filed: 2019-01-04
Abstract: Disclosed is a method for screening malt for brewing red beer, which belongs to the field of beer brewing. Different kinds of malt samples are taken as examples, and after whole malt mashing and dilution, mashed wort is diluted with water to a chroma value of 50-80 EBC; and when the intensity of the red color of the mashed wort having a chroma value of 50-80 EBC is 0.209-0.289, the measured malt can be fermented and brewed into red beer. Malt for brewing red beer can be screened simply and quickly, which is of important practical significance for guiding the production of red beer, and lays an important foundation for further brewing red beer with different malt.
Patent WO-2019141181-A1 (WO)
Title: Ink-jet printer nozzle abnormality compensation method and device, and ink-jet printer
Inventor: CHEN YAN
IPC: B41J2/165
Filed: 2019-01-16
Abstract: Provided are an ink-jet printer nozzle abnormality compensation method and device, and an ink-jet printer (200). The ink-jet printer nozzle abnormality compensation method comprises: determining position information of an abnormal nozzle in a spray head (S100); acquiring a printing parameter, determining first data corresponding to the abnormal nozzle, and determining, according to the position information of the abnormal nozzle and the printing parameter, position information of a compensation nozzle which is used for compensating for the abnormal nozzle in the spray head and corresponds to the first data (S200); and acquiring second data corresponding to the compensation nozzle during normal printing according to the printing parameter, wherein the second data comprises ink output data and non-ink output data, determining an address of the non-ink output data in the second data, and correspondingly writing the first data into the address of the non-ink output data to generate compensation data (S300). The ink-jet printer nozzle abnormality compensation device comprises: an abnormal nozzle position determination module (10), a compensation nozzle position determination module (20) and a compensation data generation module (30). The ink-jet printer (200) comprises: a control unit (210), a spray head unit (221) and a nozzle compensation unit (222).
Patent WO-2020155242-A1 (WO)
Inventor: LI WEI
IPC: G01N27/447
Filed: 2019-02-25
Abstract: 一种突变NfpAB纳米孔，其为由至少一个NfpA蛋白突变单体和NfpB蛋白突变单体组成的蛋白复合体，或为由至少两个NfpA与NfpB融合突变基因表达的突变单体组成的蛋白复合体。其具有与已知纳米孔不同的结构和识别位点，能用于核酸、多肽、蛋白质等多聚物的鉴定、浓度检测及测序其允许捕捉及转移单链DNA并区分腺嘌呤(A)，胸腺嘧啶(T)，胞嘧啶(C)及鸟嘌呤(G)。NfpAB突变体由两个不同单体组合而成，丰富了孔道内部的改造空间，孔道具有类似MspA的锥形孔道结构，是核酸测序的理想孔道。还公开了含有该纳米孔的测试系统、制作方法及应用，通过对纳米孔内部的工程化定点突变，调整孔道内部的电荷分布，降低核酸穿过孔道时的速度，实现了碱基精准识别。
Patent WO-2020168590-A1 (WO)
Inventor: WU LEI
IPC: B29C64/112
Filed: 2019-03-04
Abstract: Disclosed are a 3D printing device, and a method for preparing a 3D printed structure. The device comprises a curing system (1), and a curing pattern player (6), a flat curing surface (2) with dewettability, and a receiving base (4) capable of moving upwards and away from the flat curing surface, with same being successively arranged above the curing system (1), wherein a curing medium provided by the curing system (1) passes through the curing pattern, so that ink between the flat curing surface (2) and the receiving base (4) is cured.
Patent WO-2019196660-A1 (WO)
Title: Integral bridge deck crane for central cable plane steel box girder
Inventor: WANG WENXIA
IPC: B66C11/14
Filed: 2019-03-28
Abstract: An integral bridge deck crane for a central cable plane steel box girder, comprising a slide rail (1), a support truss (2) and a lifting device; the lower end of the support truss (2) is provided with a sliding apparatus slidably connected to the slide rail (1); and a pushing oil cylinder (3) is provided between the sliding apparatus and the slide rail (1) for pushing the support truss (2) to move in a bridge longitudinal direction. Said integral bridge deck crane further comprises a distribution apparatus which is located between the slide rail (1) and the support truss (2) and is rotatable around a vertical axis; and the distribution apparatus supports, when in a bridge transverse direction after rotation, the lower end of the support truss (2) and forms a bearing girder structure with the width in the bridge transverse direction being greater than the width of the support truss (2), and hangs, when in the bridge longitudinal direction after rotation, on the lower end of the support truss (2) without affecting the movement of the support truss along the bridge longitudinal direction. The integral bridge deck crane has a simple structure, is easy to operate, greatly improves the lifting efficiency of the steel box girder, and solves the problem that the central cable plane easily interferes with the operation of the bridge deck crane.
Patent WO-2020199248-A1 (WO)
Inventor: CHEN GUO
IPC: H01M50/103
Filed: 2019-04-17
Abstract: 本申请公开了一种用于锂离子电池的盖板组件以及锂离子电池。该盖板组件包括：盖板本体，所述盖板本体的中部具有通孔，所述通孔延伸形成筒体，所述筒体凸出于所述盖板本体的至少一个表面；泄压部，所述泄压部位于所述筒体内并与所述筒体密封连接，所述泄压部呈环形，所述泄压部被配置为响应于所述盖板本体的变形而产生裂缝或者从所述盖板本体上脱落；以及中心导体，所述中心导体被设置在所述泄压部的内环中，并沿轴向贯穿所述泄压部。该盖板组件具有安全性能良好、占用空间小。
Patent WO-2019242584-A1 (WO)
Title: 设备的角度估算方法、装置、摄像组件及飞行器
Inventor: XU YUNYANG
IPC: G01C1/00
Filed: 2019-06-17
Abstract: 一种设备的角度估算方法、装置（30）、拍摄组件及飞行器。其中，设备设置有陀螺仪和加速度计。方法包括：获取陀螺仪测量的设备的初始角速度（101）；获取设备的加速度信息，加速度信息由加速度计测量的初始加速度所确定（102）；根据加速度信息，对陀螺仪的零偏值进行估计，以得到陀螺仪的零偏预估值（103）；根据零偏预估值，对初始角速度进行修正，以得到设备的角速度修正值（104）；根据角速度修正值，得到设备的角度（105）。通过设备的角度估算方法，可以提高估算设备的角度的准确性。
Patent WO-2019242622-A1 (WO)
Title: Procédé et appareil servant à la réalisation d'une (re)sélection de cellule dans un système de communications sans fil
Inventor: SHIH MEIJU
IPC: H04W36/08
Filed: 2019-06-18
Abstract: La présente invention concerne un procédé de communication sans fil. Le procédé consiste à recevoir, par un équipement d'utilisateur (UE), un facteur de niveau minimal reçu requis dans un bloc d'informations système 1 (SIB1) en provenance d'une station de base, à déterminer, par l'UE, si un facteur associé à une première liaison montante supplémentaire (SUL) est présent dans le SIB1, à obtenir, par l'UE, un premier niveau minimal reçu requis basé sur le facteur de niveau minimal reçu requis, lorsque le premier facteur associé à une SUL n'est pas présent dans le SIB1, à déterminer, par l'UE, un premier critère de sélection de cellule basé sur le premier niveau minimal reçu requis et à réaliser, par l'UE, la sélection de cellule basée sur le premier critère de sélection de cellule.
Patent WO-2020001368-A1 (WO)
Title: 一种竞猜游戏处理方法及系统
Inventor: WU SIJIN
IPC: A63F13/80
Filed: 2019-06-20
Abstract: 一种竞猜游戏处理方法及系统，包括接收第一方发出的竞猜订单发布请求信息，根据所述竞猜订单发布请求信息发布竞猜订单；所述竞猜订单发布请求信息包括第一竞猜内容和随机数通过指定的第一运算得到的运算结果的第一哈希值，以及，所述随机数的第二哈希值（S1）；接收第二方发出的响应于所述竞猜订单的竞猜请求信息，触发竞猜智能合约；所述竞猜请求信息包括第二竞猜内容（S2）；通过所述竞猜智能合约在预定时间内监测第一方是否公布随机数，以根据监测结果生成竞猜结果（S3）。通过锁定随机数，保证在公开随机数之前，除了拥有者能知道第一竞猜内容外其他任何人都无法推断出该竞猜内容，避免出现互相勾结作弊的情况。
Patent WO-2020258089-A1 (WO)
Inventor: LU XIANG
IPC: H02P25/032
Filed: 2019-06-26
Abstract: A method for generating a control signal, an electronic device, and a storage medium, the method comprising: acquiring a relationship curve between an initial signal and time (S101), the relationship curve comprising several sampling points as well as the time and the value of the initial signal corresponding to each sampling point; determining whether the value of the initial signal corresponding to a first sampling point of the relationship curve is 0 (S102); if the value of the initial signal corresponding to the first sampling point of the relationship curve is not 0, then constructing an optimization function according to the relationship curve (S103); multiplying the value of the initial signal corresponding to each sampling point by a corresponding value of the optimization function to obtain an optimized value of each sampling point (S104); and generating a control signal according to the correspondence between the optimized values and time (S105), the control signal being used to drive a motor to vibrate. The described method for generating a control signal may reduce an oscillation response and improve user experience.
Patent WO-2020001529-A1 (WO)
Title: 用于透明化液滴成像的光片荧光显微成像装置及检测方法
Inventor: FEI PENG
IPC: G01N21/64
Filed: 2019-06-27
Abstract: 本文公开了一种用于透明化液滴成像的光片荧光显微成像装置及检测方法，成像装置包括光源整形模块、光片生成模块、样品控制模块和图像采集模块；光源整形模块用于将圆形光整形为椭圆形光斑；光片生成模块用于根据椭圆形光斑生成片状光束；样品控制模块用于当片状光束照射在样品上时控制样品沿着与光轴垂直的方向运动；图像采集模块用于采集样品在运动时不同位置被激发出的荧光信号从而获得样品的三维图像序列。本文能够在短光程下产生椭圆光，从而生成一种高而厚的光片，使光束形状更适于深层液滴原位封闭成像，同时由于无需用狭缝阻拦激光，激光能量利用率提高四倍以上，能在大视野下提升通光孔径，减小采集端的长度，体积小巧，集成度更高。
Patent WO-2021000218-A1 (WO)
Inventor: MIAO WENKE
IPC: C09D133/00
Filed: 2019-07-01
Abstract: Provided is an aqueous dispersion, comprising: (a) an emulsion polymer, (b) from 0.1% to 5.5% of an unsaturated siloxane selected from a linear siloxane, a cyclic siloxane, and mixtures thereof, and (c) from zero to 3% of a photocrosslinker, by weight based on the dry weight of the emulsion polymer. Also provided are a process of preparing the aqueous dispersion and an aqueous coating composition comprising the same.
Patent WO-2020177270-A1 (WO)
Inventor: SUN HAI
IPC: B63B49/00
Filed: 2019-07-31
Abstract: 一种船载通信终端底座防拆、防松结构，包括支杆(1)和固定在船体上的底座(2)，底座(2)上设有安装柱(3)，支杆(1)旋转安装于安装柱(3)上。安装柱(3)外壁设有容纳槽(31)，容纳槽(31)内设有具有弹性的止回件(4)，止回件上设有挡面(41)和推动面(42)，止回件(4)用于当支杆(1)正转安装且推动面(42)受力时收于容纳槽内，当支杆(1)反转时挡面(41)抵压于支杆(1)内壁，使支杆(1)无法转动。该船载通信终端底座结构具备良好的防松性能。
Patent WO-2020125020-A1 (WO)
Inventor: WANG HONGWEI
IPC: G06K7/10
Filed: 2019-08-02
Abstract: A commodity recognition method and channel, a control device, and a commodity settlement channel. The commodity recognition method comprises: when a user enters a commodity verification region of a commodity recognition channel, instructing an antenna in the commodity verification region to acquire recognizable first commodity recognition data (801); when the user enters a commodity settlement region of the commodity recognition channel, instructing the antenna in the commodity verification region to acquire recognizable commodity verification data (802); and determining user commodity data according to the first commodity recognition data and the commodity verification data (803). By providing the commodity verification region, the method can remove a misread tag outside the channel and reduce the probability that the tag is misread.
Patent WO-2021022589-A1 (WO)
Inventor: SUN XIAOGANG
IPC: C04B33/132
Filed: 2019-08-22
Abstract: L'invention concerne une mousse céramique contenant des résidus de traitement de minerai d'or en tant que matière première, et un procédé de préparation. La composition est préparée à partir des matières premières suivantes en pourcentages massiques: 59,8 à 74% de résidus de traitement de minerai d'or, 5 à 15% de feldspath potassique, 5 à 20% de feldspath sodique, 0,2 à 1% de carbure de silicium, 6 à 9% de bentonite, et 1 à 4% de calcite. Le procédé de préparation comprend: le mélange des ingrédients, leur broyage à boulets, leur moulage par compression, et leur frittage dans une atmosphère d'air à 1150-1200°C pendant un temps de maintien de la température de 30 à 90 minutes pour préparer la mousse céramique. Le taux d'utilisation des résidus de traitement de minerai d'or dans le procédé de préparation est élevé, et la mousse céramique préparée présente un poids léger et une résistance élevée.
Patent WO-2020237870-A1 (WO)
Inventor: CHANESWARA REDDY YEMME
IPC: G06K9/00
Filed: 2019-08-28
Abstract: A hand print information inputting method, a hand print information verification method, a hand print information inputting apparatus, and a hand print information verification apparatus. The inputting method comprises: acquiring a hand image of a user, wherein the hand image of the user comprises fingerprint information and palm print information of the user (S11); dividing the acquired hand image of the user into multiple image regions, selecting, from the multiple image regions, multiple image regions meeting a pre-configured inputting condition, and extracting feature information of the multiple image regions (S13); and storing the feature information of the multiple image regions as multiple hand print feature templates (S15). The invention reduces the time required by a user to perform inputting and verification operation, and improves the efficiency of inputting and verification performed by the user. Since the acquired hand image of the user comprises the fingerprint information and the palm print information of the user, the security of the inputting method, the verification method, the inputting apparatus, and the verification apparatus is significantly improved.
Patent WO-2021035724-A1 (WO)
Title: Method, device and system for determining type of wireless signal
Inventor: SHEN JIA
IPC: H04W24/00
Filed: 2019-08-30
Abstract: Disclosed are a method, device and system for determining the type of wireless signal, belonging to the field of wireless communication. The method comprises: receiving DCI that can indicate whether a resource is used to transmit a training set, so that the terminal can effectively distinguish whether the allocated downlink resource is used to receive downlink data or signaling or used to receive a downlink training set, and so that the terminal can effectively distinguish whether the allocated uplink resource is used to send uplink data or signaling or used to send a downlink training set. The communication resource waste caused by a terminal processing a training set as unknown data is effectively avoided, thereby accelerating an AI training process, improving the training accuracy and helping to improve the wireless communication system.
Patent WO-2020173069-A1 (WO)
Inventor: ZHU JUE
IPC: B01D53/26
Filed: 2019-09-04
Abstract: Provided is a high-temperature high-pressure gas drying system, comprising a cold dryer (7) and an adsorption dryer, the cold dryer (7) is connected with an air compressor through a water-containing high-temperature gas pipeline (11), the adsorption dryer comprises two tower bodies (1), each tower body (1) is respectively provided with a water-containing gas inlet and a dry gas outlet, an outlet of the cold dryer (7) is connected with the water-containing gas inlet of the two tower bodies (1) through a water-containing gas inlet pipeline (11), each tower body (1) is internally provided with a drying tube (2), one end of each drying tube (2) is a heat source gas inlet, and the other end of each drying tube (2) is a heat source gas outlet, a heat source gas inlet pipeline (21) which is respectively connected with the heat source gas inlets of the two tower bodies (1) and a heat source gas exhaust pipeline (22) which is respectively connected with the heat source gas outlets of the two tower bodies (1) are both arranged outside the two tower bodies (1), the heat source gas inlet pipeline (21) and the heat source gas exhaust pipeline (22) are both connected with a water-containing high-temperature gas pipeline (3), the heat source gas inlet pipeline (21) is arranged before the heat source gas exhaust pipeline (22) along a gas flowing direction in the water-containing high-temperature gas pipeline (3), and a steam pressure relief pipeline (4) is respectively connected to the upper parts of the two tower bodies (1).
Patent WO-2021051343-A1 (WO)
Inventor: WANG HONGCHAO
IPC: G06F21/32
Filed: 2019-09-19
Abstract: L'invention concerne un dispositif d'identification d'empreintes digitales, un appareil terminal et un procédé de fabrication du dispositif d'identification d'empreintes digitales. Le dispositif d'identification d'empreintes digitales est utilisé pour un appareil terminal (300) ; l'appareil terminal (300) comprend une plaque de recouvrement en verre (310) ; la plaque de recouvrement en verre (310) comprend une zone d'identification d'empreintes digitales (311) ; le dispositif d'identification d'empreintes digitales est situé sur un côté de la plaque de recouvrement en verre (310), et le dispositif d'identification d'empreintes digitales est utilisé pour identifier une empreinte digitale sur la zone d'identification d'empreintes digitales (311) ; et la plaque de recouvrement en verre (310) est pourvue d'un motif concave-convexe (312) au niveau de la zone d'identification d'empreintes digitales (311). Une zone de non-identification d'empreintes digitales sur la plaque de recouvrement en verre (310) n'est pas pourvue du motif concave-convexe (312). La sensation d'un doigt qui touche la zone d'identification d'empreintes digitales (311) sur la plaque de recouvrement en verre (310) est différente de la sensation du doigt qui touche la zone de non-identification d'empreintes digitales sur la plaque de recouvrement en verre (310). Lors du fonctionnement de l'appareil terminal (300), un utilisateur de terminal peut toucher la plaque de recouvrement en verre (310) avec un doigt pour déterminer la zone d'identification d'empreintes digitales (311) en fonction de la sensation du doigt qui touche la plaque de recouvrement en verre (310), sans qu'il soit nécessaire que l'utilisateur de terminal regarde la plaque de recouvrement en verre (310). Par conséquent, l'utilisateur de terminal place le doigt sur la zone d'identification d'empreintes digitales (311), le dispositif d'identification d'empreintes digitales acquiert des informations d'empreintes digitales, et l'appareil de terminal (300) obtient une fonction de déverrouillage par comparaison des informations d'empreintes digitales.
Patent WO-2020151242-A1 (WO)
Title: Blockchain technology-based electronic fence implementation method and system for pledged vehicle
Inventor: Han songjiang
IPC: G06Q40/02
Filed: 2019-09-20
Abstract: A blockchain technology-based electronic fence implementation method and system for a pledged vehicle, for use in recording driving data of a pledged vehicle by using blockchain technology, so as to avoid an unnecessary dispute generated between a mortgager and a financial institution on determination of a border-crossing behavior. The method comprises: deploying nodes in a financial institution center and pledged vehicles, respectively, and constructing blockchain nodes into a blockchain network; correspondingly setting a smart contract for operation of each pledged vehicle node on the basis of limited driving areas of the pledged vehicles; acquiring position information of a pledged vehicle, and when it is determined according to the smart contract that the pledged vehicle crosses the border, broadcasting violation data to the nodes in the whole network by the node of the pledged vehicle crossing the border; and triggering a limiting instruction in the smart contract after consensus of the nodes of the whole network, so as to take a limiting measure on the pledged vehicle crossing the border. The system comprises the method in the solution above.
Patent WO-2020082957-A1 (WO)
Inventor: JIN PU
IPC: F02C7/00
Filed: 2019-09-24
Abstract: A miniature gas turbine electricity generator set, comprising an electricity generator (1), a gas compressor (2), a turbine (3), a combustion chamber (4), and a nozzle (9). The electricity generator (1), the gas compressor (2), and the turbine (3) are mounted on a rotating shaft. An outlet of the nozzle (9) is inserted into the combustion chamber (4). An exhaust end of the gas compressor (2) is in communication with the combustion chamber (4). An exhaust end of the combustion chamber (4) is in communication with the turbine (3). Also comprised is a regenerator (5). Provided within the regenerator (5) are a first channel and a second channel separated from and tightly attached to each other. An inlet of the first channel is in communication with the exhaust end of the gas compressor (2). An outlet of the first channel is in communication with the combustion chamber (4). An inlet of the second channel is in communication with an exhaust end of the turbine (3). Air entering the combustion chamber (4) can be preheated via the regenerator (5) to increase the temperature of the air in the combustion chamber (4), thus increasing combustion efficiency, reducing the content of pollutants in exhaust, and at the same time, reducing the temperature of the exhaust discharged.
Patent WO-2020108053-A1 (WO)
Title: Modified bamboo fiber reinforced aging-resistant styrene-butadiene rubber and preparation method thereof
Inventor: TAO WEIZHEN
IPC: C08L97/02
Filed: 2019-09-25
Abstract: Disclosed is a method for preparing a modified bamboo fiber reinforced aging-resistant styrene-butadiene rubber, comprising the following steps: firstly mixing a styrene-butadiene rubber with a modified and polarized styrene-butadiene-styrene triblock copolymer under a refining temperature of 80-95°C for 2-5 minutes, sequentially adding carbon black, zinc oxide, stearic acid, modified bamboo fiber, and γ-glycidyl ether oxypropyltrimethoxysilane modified zinc oxide, followed by adding an accelerating agent D, an accelerating agent TMTD, an anti-aging agent 4020 and sulfur, mill-running and folding and running, mixing for 4-8 minutes and taking out the film, resting the rubber for 24 hours and vulcanizing. The obtained aging-resistant styrene-butadiene rubber has excellent aging resistance and excellent mechanical properties.
Patent WO-2020258572-A1 (WO)
Inventor: ZHOU ZHENGXIAN
IPC: G06F21/79
Filed: 2019-09-29
Abstract: A portable memory device for protecting data security, a system, a method, and a storage medium. In the portable memory device, one end of a USB hub (26) is connected to a USB interface (25), another end of the USB hub (26) is connected to a USB/SSD controller (21) and a security controller (22), and the USB/SSD controller (21) is further connected to a memory (23). The USB interface (25) is connected to a terminal apparatus, so as to receive, from the terminal apparatus, a data security protection instruction to be sent to the USB/SSD controller (21) and the security controller (22). The USB/SSD controller (21) acquires, from the memory (23), data to be protected according to the data security protection instruction, and sends the data to the terminal apparatus. The security controller (22) sends, according to the data security protection instruction, a built-in data security protection algorithm to the terminal apparatus. The terminal apparatus performs a protection operation on the data by using the data security protection algorithm. The portable memory device, the system, the method, and the storage medium of the invention enable encryption and decryption operations to be completed at a terminal apparatus, which allows the encryption and decryption operations for data to be protected to be completed in a short time since the terminal apparatus has a CPU with a powerful computational and processing capability, thereby saving time for data processing.
Patent WO-2021062743-A1 (WO)
Inventor: ZHANG WEI
IPC: H03M7/30
Filed: 2019-09-30
Abstract: Embodiments of the present application provide an occupancy information prediction method, an encoder, a decoder, and a storage medium. The occupancy information prediction method comprises: when an encoder encodes geometrical information on the basis of an octree, determining occupancy information corresponding to neighboring nodes of a node awaiting prediction, an encoding status of the neighboring nodes, the number of occupied child nodes of encoded neighboring nodes among the neighboring nodes, and a distance parameter between child nodes of the node awaiting prediction and the neighboring nodes; acquiring a preconfigured weight set according to the distance parameter and the number of occupied child nodes; determining occupancy weights corresponding to the child nodes according to the preconfigured weight set, the encoding status, and the occupancy information; performing prediction processing on the child nodes according to the occupancy weights and a preconfigured occupancy threshold set so as to acquire node types corresponding to the child nodes; and outputting predicted occupancy information of the node awaiting prediction on the basis of the node types.