baber/WOPTO huggingface dataset:
Patent WO-2021063076-A1 (WO)
Inventor: QIU LIYING
IPC: A61K31/704
Filed: 2020-07-17
Abstract: Both of the two Albiziae Cortex lignan compounds provided are chiral compounds, and have the effect of improving lipid metabolism disorders and steatosis. 24 h after administration, when the administration concentration is 5 μM or more, it can effectively treat FFAs-induced lipid metabolism disorders and steatosis. R-type compounds can eliminate the production of reactive oxygen species induced by HG, and after 24 hours of treatment at a dose of 80 μM, the average intensity of intracellular fluorescence is 300.86, which is a significant decrease compared to the fluorescence intensity of the control group of 813.87.
Patent WO-2021237908-A1 (WO)
Title: Flexible hybrid generator, preparation method therefor and use thereof, and flexible self-charging device
Inventor: GONG ZIDAN
IPC: H02N2/18
Filed: 2020-07-24
Abstract: Disclosed are a flexible hybrid generator, a preparation method therefor and the use thereof, and a flexible self-charging device. The flexible hybrid generator comprises an upper electrode layer, a lower electrode layer, and multiple power-generating fibers with one end connected to the upper electrode layer and the other end connected to the lower electrode layer, wherein the power generating fibers comprise piezoelectric power-generating fibers and friction power-generating fibers, with the piezoelectric power-generating fibers being polyvinylidene fluoride nanofiber/silver nanowire composite fibers, and the friction power-generating fibers being polydimethylsiloxane/nanographite composite fibers. The polyvinylidene fluoride nanofibers/silver nanowires of the present invention are used to make a piezoelectric generator, and the polydimethylsiloxane/nanographite is used to make a friction generator, so as to obtain a friction piezoelectric hybrid generator, which can greatly improve the output power.
Patent WO-2021036686-A1 (WO)
Title: Battery pack and vehicle
Inventor: CHEN XINGDI
IPC: H01M50/572
Filed: 2020-07-31
Abstract: A battery pack and a vehicle, relating to the field of batteries and for use in optimizing the structure of the battery pack. The battery pack comprises a box body (1) and a blocking member (3). The box body (1) comprises an accommodation cavity (11) and a liquid discharging hole (12) communicated with the accommodation cavity (11); a battery module (2) is mounted in the accommodation cavity (11); the blocking member (3) is mounted in the box body (1) and is provided on one side of the battery module (2) in a width direction; at least one part of the blocking member (3) is located between the battery module (2) and the liquid discharging hole (12); the blocking member (3) is used for preventing glue for fixing the battery module (2) from entering the liquid discharging hole (12).
Patent WO-2021248668-A1 (WO)
Title: 触控组件及触控显示装置
Inventor: YE JIAN
IPC: G06F3/044
Filed: 2020-08-07
Abstract: 一种触控组件及触控显示装置（100），触控组件包括触控层（50），触控层（50）包括多个触控单元（501），每个触控单元（501）包括：沿第一方向设置的第一电极（5011）；以及，沿第二方向设置的第二电极（5012），第一电极（5011）与第二电极（5012）电性绝缘；其中，在靠近第一电极（5011）和第二电极（5012）的交叉位置处，第一电极（5011）包括至少一个内陷部（5011a），第二电极（5012）包括至少一个与内陷部（5011a）配合的凸起部（5012a）。
Patent WO-2022011761-A1 (WO)
Inventor: YANG HUANLI
IPC: G02B3/00
Filed: 2020-08-10
Abstract: La présente invention concerne un panneau d'affichage et un dispositif d'affichage. Le panneau d'affichage comprend : un premier substrat (101) ; un second substrat (102) disposé à l'opposé du premier (101) ; une couche de réseau de microlentilles (103) disposée sur un côté du second substrat (102) faisant face au premier (101), la couche de réseau de microlentilles (103) comprenant une pluralité de groupes de lentilles agencés dans un réseau ; et une pluralité d'éléments de détection (104) répartis, dans un réseau, sur un côté du premier substrat (101) qui fait face au second (102), la pluralité d'éléments de détection (104) correspondant à la pluralité de groupes de lentilles sur une base biunivoque.
Patent WO-2021031993-A1 (WO)
Title: Five-axis vertical processing system for automatic loading and unloading
Inventor: CHEN HU
IPC: B23Q7/04
Filed: 2020-08-14
Abstract: Disclosed in the present invention is a five-axis vertical processing system for automatic loading and unloading, comprising a feeding mechanism, a loading mechanism, and a numerical control machine tool; the feeding mechanism is arranged in front of a ram assembly, and the feeding mechanism drives raw material to move along the X-axis and/or Y-axis of the numerical control machine tool; the loading mechanism is fixed onto the ram assembly; the loading mechanism moves along the Z-axis of the numerical control machine tool, and drives the raw material onto a cradle assembly of the numerical control machine tool; by means of the cooperation of a feeding mechanism with automatic feeding and a loading mechanism with automatic loading, the present invention implements an automatic loading and unloading function, increasing working efficiency and saving labour.
Patent WO-2021227314-A1 (WO)
Inventor: ZHANG WEIZHEN
IPC: A01K31/04
Filed: 2020-09-10
Abstract: Disclosed is a welfare breeding system with complete functions. The system comprises a cage frame (1). A feeding device is connected to the left end of the cage frame (1), a manure clearing device is connected to the right end of the cage frame (1), a plurality of layers of bottom nets (2) are installed in the cage frame (1), an egg collecting device penetrating the cage frame (1) is rotationally installed between the feeding device and the manure clearing device, feeding troughs (3) are installed between a left side face and a right side face of the cage frame (1), the two feeding troughs (3) are connected to the feeding device, a manure belt (4) penetrating the cage frame (1) is rotationally installed between the feeding device and the manure clearing device, climbing devices are fixedly installed on a front side face and a rear side face of the cage frame (1) respectively, and chicken blocking devices are rotationally installed at the bottoms of the front side face and the rear side face of the cage frame (1) respectively. According to the system, the cage frame is placed in a room with a certain space for free-ranging, such that chickens can move like they are outdoors, the growth of the chickens can be effectively promoted, and the breeding efficiency is improved.
Patent WO-2021063181-A1 (WO)
Title: Data coding method and apparatus, and computer storage medium
Inventor: SHI GUANGMING
IPC: H03M13/15
Filed: 2020-09-16
Abstract: A data coding method and apparatus, and a computer storage medium. The data coding method comprises: once Polar code data to be coded is acquired, sending the Polar code data to at least two pre-configured independent U value calculation modules (101), wherein the U value calculation modules are configured to calculate a U value required at a next iteration of a G node; controlling the at least two independent U value calculation modules to process the Polar code data so as to obtain at least two sets of new code data (102); and processing the at least two sets of new code data to obtain new Polar code data to be coded (103).
Patent WO-2022061833-A1 (WO)
Title: Text similarity determination method and apparatus and industrial diagnosis method and system
Inventor: CHE XIAOYIN
IPC: G06F16/00
Filed: 2020-09-27
Abstract: A text similarity determination method and apparatus and an industrial diagnosis method and system. The method comprises: segmenting a first text to generate a number m of sentences, where m is a positive integer (101); segmenting a second text to generate a number n of sentences, where n is a positive integer (102); determining m*n first sentence pairs, wherein each of the first sentence pairs comprises any one of the m sentences and any one of the n sentences (103); determining a correlation coefficient between two sentences in each of the m*n first sentence pairs (104); and on the basis of the correlation coefficients of the m*n first sentence pairs, determining the similarity between the first text and the second text (105). Text similarity can be determined without setting handwriting rules, reducing cost. Correlation coefficients at the sentence level can also be determined, which is particularly suitable for an industrial diagnosis system.
Patent WO-2021078089-A1 (WO)
Title: Stretchable display panel, threshold voltage compensation method for transistor, and computer readable storage medium
Inventor: LIU LIBIN
IPC: H01L27/32
Filed: 2020-10-19
Abstract: A stretchable display panel, a threshold voltage compensation method for a transistor in a stretchable display panel, and a computer readable storage medium. The stretchable display panel comprises: a base substrate (10); a transistor (20) located on the base substrate (10), the transistor (20) comprising a gate layer (21) and an active layer (22) which are at least partially overlapped; a voltage compensation layer (30), the voltage compensation layer (30) being located between the transistor (20) and the base substrate (10), the voltage compensation layer (30) being applied with a compensation voltage which depends on a stretching amount of the display panel.
Patent WO-2021109731-A1 (WO)
Inventor: PAN DEZHONG
IPC: C09D7/65
Filed: 2020-10-19
Abstract: Disclosed are a self-emulsifying epoxy resin emulsion, a preparation method therefor and an application thereof. The raw materials of the emulsion comprise 100-150 parts epoxy resin, 10-20 parts sorbitan polyoxyethylene ether fatty acid ester, 10-20 parts fatty alcohol polyether phosphate, 1-5 parts of an amine accelerator, and 100-10000 parts water. The feeding mass ratios of the epoxy resin to the sorbitan polyoxyethylene ether fatty acid ester and the fatty alcohol polyether phosphate are 1:0.075-0.18 and 1:0.07-0.2, respectively. The preparation thereof comprises: the epoxy resin undergoes a first reaction with the sorbitan polyoxyethylene ether fatty acid ester in the presence of the amine accelerator, then undergoes a second reaction with the fatty alcohol polyether phosphate, and is then mixed with water and is made; and an application thereof in epoxy coatings. In the present invention, a uniform and stable emulsion may be self-emulsified without adding a co-solvent. The emulsion has a long storage period, no VOC emissions, and has excellent film toughness and rust resistance after film formation.
Patent WO-2022047922-A1 (WO)
Inventor: CHEN XIAOLONG
IPC: G09G3/34
Filed: 2020-10-23
Abstract: 一种mini LED背光模组的驱动方法，包括将mini LED背光模组沿数据线（10）延伸的方向划分为多个分区，并在mini LED背光模组每一帧的周期中划分出调节子场，根据不同灰阶模式的情况，调节不同分区对应的调节子场中亮子场或暗子场的大小，使得各分区显示的亮度在一设定的亮度阈值范围内。
Patent WO-2021083070-A1 (WO)
Inventor: LI SHUAI
IPC: G06F16/9535
Filed: 2020-10-26
Abstract: Provided are an information processing method and apparatus, and an information display method and apparatus. The information processing method comprises: from all the different application objects accessed by an application program, determining, according to the content provided by the application objects, at least one first recommended content matching a user, wherein the at least one first recommended content is associated with at least one application object; generating content prompt information of the at least one first recommended content, wherein the content prompt information is linked to the corresponding page of the application object; and providing a first region in a display interface of the application program, and displaying the content prompt information of the at least one first recommended content in the first region. The technical solution provided in the embodiments of the present application realizes the effective promotion of the application objects.
Patent WO-2021093748-A1 (WO)
Title: Well site ground remote control system and control method based on cloud services
Inventor: FU CHANGMIN
IPC: H04L29/06
Filed: 2020-11-11
Abstract: Disclosed are a well site ground remote control system and control method based on cloud services. The system comprises: a configuration management cloud service module, an authentication and authorization cloud service system, a log management cloud service module, an instruction download cloud service module, a real-time well site logging-while-drilling data transmission system, a real-time well site video system, a ground software system, and a remote decision-making system. The control method comprises: 1. assigning account passwords having different permissions; 2. logging in a configuration management cloud service module by a configuration administrator; 3. performing system configuration and instrument configuration; 4. obtaining a real-time video stream from a cloud server to monitor real-time working conditions of a drilling platform and a well site; 5. uploading the operation log of each module of the system to the cloud server by a ground software system, generating a system operation report, and performing drilling operation after confirming that software is operating normally; 6. obtaining logging data, transmitting same to the cloud server via a network, analyzing the data, and then issuing a latest instruction file; and 7. carrying out the next engineering operation according to the latest instruction file.
Patent WO-2022099805-A1 (WO)
Inventor: SONG WEI
IPC: H04R9/02
Filed: 2020-11-27
Abstract: La présente invention concerne un dispositif de production de son. Le dispositif de production de son comprend un cadre, un système vibrant et un système de circuit magnétique. Le système vibrant comprend une membrane vibrante, une bobine acoustique et un cadre. L'armature comprend un corps principal d'armature et des premières parties de connexion. La bobine acoustique comprend une paire de premiers bords latéraux et une paire de seconds bords latéraux, dans laquelle les premiers bords latéraux sont pourvus d'éléments de support élastiques, qui sont fixés au cadre et fixés aux premières parties de connexion ; et les éléments de support élastiques et les premiers bords latéraux enferment et forment un espace de logement. Le système de circuit magnétique comprend un aimant principal et un aimant auxiliaire, dans lequel l'aimant auxiliaire comprend des premières parties magnétiques, qui sont disposées à distance des premiers bords latéraux et sont positionnées dans l'espace de logement. Chaque élément de support élastique comprend une membrane vibrante auxiliaire, dans laquelle la membrane vibrante auxiliaire est pourvue d'un évidement d'évitement. Chaque première partie magnétique comprend une partie de corps principal et une partie d'extension, qui s'étend, dans l'évidement d'évitement, depuis le côté de la partie de corps principal à l'écart du premier bord latéral. Chaque première partie de connexion est pourvue d'une encoche pour éviter la partie d'extension. Au moyen du dispositif de production de son fourni par la présente invention, le volume du système de circuit magnétique peut être augmenté pour accroître une valeur BL, et le poids du système vibrant peut également être réduit efficacement pour faciliter une amélioration de la sensibilité.
Patent WO-2022110029-A1 (WO)
Inventor: WANG LI
IPC: G01S7/481
Filed: 2020-11-27
Abstract: An optical assembly (207) includes a first optical element, provided as a wedge prism (216), rotatable about a first axis (217) and configured to receive a light beam (140b) at a first surface (214) of the first optical element and refract the light beam (140b) to a second surface (218) of the first optical element at which the light beam (140c) exits the first optical element; and a second optical element (220) spaced from the first optical element and positioned to receive the light beam (140c) that exits the first optical element, the second optical element (220) rotatable about a second axis (222) and configured to refract the light beam (140c) at a first surface (224) of the second optical element (220) and reflect the light beam (140d) by a reflective surface (226) of the second optical element (220) before the light beam (140e) exits the second optical element.
Patent WO-2021189962-A1 (WO)
Inventor: DENG JINBO
IPC: H01M50/576
Filed: 2020-12-10
Abstract: A battery antitheft apparatus (100), a battery compartment (200), and a battery exchange cabinet. The battery antitheft apparatus (100) comprises an electric motor (10), a cam (20), a pushing element (30), a control board (40), and a base (50). The control board (40) is electrically connected to the electric motor (10). An upper position detection switch (41) and a lower position detection switch (42) are provided on the control board (40). The cam (20) is mounted on a main shaft of the electric motor (10). An upper through hole (51) is provided on the base (50). The pushing element (30) is connected to the cam (20) and rotates with the cam (20). The pushing element (30) comprises a locking shaft (32), an upper toggling rod (33), and a lower toggling rod (34). The locking shaft (32) is inserted into the upper through hole (51). The upper toggling rod (33) is used for toggling the upper position detection switch (41). The lower toggling rod (34) is used for toggling the lower position detection switch (10). The battery antitheft apparatus (100) has a simplified overall structure, is free from jamming during use, and provides a great antitheft effect for batteries.
Patent WO-2021164419-A1 (WO)
Inventor: FU WENHUA
IPC: G01M3/28
Filed: 2020-12-25
Abstract: 一种闸阀检测设备，包括：工作台(1)，设置在底座(10)上；检测装置(2)，设置在工作台(1)上，检测装置(2)具有检测腔(221)；工艺阀杆(3)，轴向垂直于工作台(1)且滑动设置在检测腔(221)内；工艺阀杆(3)前端适于固定待检测闸板(12)；第一驱动组件(4)，滑动设置在底座(10)与工作台(1)之间；工作台(1)在第一驱动组件(4)的驱动下，带动检测腔(221)和工艺阀杆(3)朝向待检测阀体(13)移动，使检测腔(221)与待检测阀体(13)的中腔连通，工艺阀杆(3)推动待检测闸板(12)抵接在待检测阀体(13)的座圈密封面上，通过向检测腔(221)内注入检测流体，以检测待检测闸板(12)与待检测阀体(13)之间配合的密封性，出现密封性问题时可以及时对待检测闸板(12)或者座圈密封面进行返修，没有密封性问题时，可以将该组待检测闸板(12)和待检测阀体(13)一同输送至下一工序进行装配，以避免装配完成后出现密封性问题时拆解待检测阀体(13)检修，提高了待检测阀体(13)装配的成品率，减少了返修成本。
Patent WO-2021136239-A1 (WO)
Title: Vehicle light and vehicle
Inventor: PEI JINJIN
IPC: B60Q1/04
Filed: 2020-12-29
Abstract: A vehicle light and a vehicle. The vehicle light (1) is provided with a shell (2) and at least one light-emitting module (4, 5) contained in the shell (2), wherein the light-emitting modules (4, 5) are capable of being adjusted about a horizontal axis and/or a vertical axis, and the vehicle light (1) is further provided with a support device (6), and the support device (6) is arranged below the light-emitting modules (4, 5) along the vertical axis so as to at least partially support the light-emitting modules (4, 5).
Patent WO-2021139594-A1 (WO)
Title: Electronic device, photographing method, and photographing apparatus
Inventor: ZHANG QIAOFENG
IPC: H04N5/232
Filed: 2020-12-31
Abstract: Embodiments of the present invention provides an electronic device, a photographing method, and a photographing apparatus. The electronic device comprises a camera, a body portion, a connecting rod, and a driving mechanism; the back of the camera is provided with a first arc-shaped surface which protrudes towards a direction away from the camera, the body portion is provided with a second arc-shaped surface which matches the first arc-shaped surface and is in sliding connection with the first arc-shaped surface, and a through hole is formed in the second arc-shaped surface; the connecting rod penetrates through the through hole, and a first end of the connecting rod is hingedly connected to the first arc-shaped surface of the camera; the driving mechanism is connected to a second end of the connecting rod and used for driving the connecting rod to drive the first arc-shaped face to slide with respect to the second arc-shaped face so as to drive the camera to rotate in a photographing process.
Patent WO-2022150950-A1 (WO)
Inventor: XIANG TENG
IPC: H04R29/00
Filed: 2021-01-12
Abstract: 本申请公开了一种评估传声器阵列一致性的方法和装置，该包括：获取传声器阵列采集的多个音频信号，第一音频信号是第一传声器采集的，第二音频信号是第二传声器采集的；确定第一频率下第一音频信号和第二音频信号之间的第二时间差；根据多个第一频率中每个第一频率下的第二时间差，确定第一音频信号和第二音频信号之间的第一时间差，从而，确定第一传声器与第二传声器在至少一个评估频率下的固定相位差；根据每个评估频率下，固定相位差与评估相位差之间的差值，对第一传声器与第二传声器进行一致性评估。根据不同音频信号在多个频率下的时间差，确定不同传声器之间的固定相位差，避免了对传声器与声源之间的距离测量，能够提高评估结果准确性。
Patent WO-2022151440-A1 (WO)
Inventor: ZHANG TIANHONG
IPC: H04L5/00
Filed: 2021-01-15
Abstract: 本申请公开了一种资源冲突指示的发送、传输方法及通信装置。第一终端设备在确定第一SCI所指示的预留资源和第二SCI所指示的预留资源发生冲突时，在冲突位置之前在确定的时域和/或频域位置上向第二终端设备发送RCI；或者第一终端设备在确定第一SCI和第二SCI对应的资源发生冲突时，在冲突位置之后在确定的时域和/或频域位置上向第二终端设备发送RCI。通过在确定的时域和/或频域位置上发送RCI，提高了RCI传输的可靠性。
Patent WO-2021159997-A1 (WO)
Title: Touch-control display panel and touch-control display apparatus
Inventor: KUO TAWEI
IPC: G06F3/041
Filed: 2021-02-02
Abstract: Provided in the present application are a touch-control display panel and a touch-control display apparatus with a reduced capacitance load. In the touch-control display panel, a surface of an encapsulation substrate comprises a first metal layer and a second metal layer, which are insulated from each other. The second metal layer comprises a plurality of conductive patterns arranged in an array in a first direction and a second direction, and the plurality of conductive patterns output, by means of self-capacitance, a first sensing signal when sensing a touch operation. Each conductive pattern comprises a first area and a second area that do not overlap each other, and the first area comprises a plurality of first metal sub-wires extending in the first direction. The first metal layer is provided, corresponding to the first area, with a plurality of second metal wires extending in the second direction, the second metal wires do not overlap the first metal sub-wires in the second direction, any second metal wire is electrically connected to one conductive pattern and is used for transmitting the first sensing signal to a touch-control module, and the touch-control module is used for identifying the position of the touch operation according to the first sensing signal.
Patent WO-2022021843-A1 (WO)
Inventor: MA LIJUN
IPC: B61F7/00
Filed: 2021-02-10
Abstract: La présente invention concerne un essieu monté à jauge variable et un véhicule ferroviaire. L'essieu monté à jauge variable comprend un essieu (10), une paire de roues (30), une paire de manchons d'arbre (20), un manchon externe (40) et un mécanisme de liaison. Une section de premiers filets non autobloquants (21) est agencée sur la périphérie interne de chaque manchon d'arbre, des directions de rotation de la paire de premiers filets non autobloquants sont opposées l'une à l'autre, et la paire de roues (30) est fixée à la paire de manchons d'arbre ; deux sections de seconds filets non autobloquants (14) qui forment une paire de filets non autobloquants conjointement avec les premiers filets non autobloquants sont disposées sur l'essieu (10) à un intervalle ; les roues (30) sont montées sur l'essieu (10) au moyen des manchons d'arbre, et les premiers filets non autobloquants correspondent aux seconds filets non autobloquants ; et le manchon externe (40) est raccordé de manière rotative à l'extérieur de l'essieu (10), le mécanisme de liaison est monté entre l'essieu (10) et le manchon externe (40) et utilisé pour verrouiller ou déverrouiller la rotation du manchon externe par rapport à l'essieu, et lorsque le mécanisme de liaison déverrouille la rotation du manchon externe (40) par rapport à l'essieu (10) et les roues (30) sont dans un état déchargé, la paire de roues (30) est poussée pour se mettre en rotation de manière synchrone, de telle sorte que la paire de roues (30) est proche ou éloignée l'une de l'autre afin d'obtenir une jauge variable. L'essieu monté à jauge variable présente un fonctionnement à jauge variable simple et une fiabilité à jauge variable élevée.
Patent WO-2022174368-A1 (WO)
Inventor: GUO SHU
IPC: H04W88/04
Filed: 2021-02-18
Abstract: The present application relates to devices and components including apparatus, systems, and methods for direct discovery or solicitation messages that include indications of types of user equipment-to-network relays.
Patent WO-2022052426-A1 (WO)
Inventor: CHENG GUOHUA
IPC: G01N23/04
Filed: 2021-03-01
Abstract: 一种安检装置及方法，装置包括：输送组件（1）、安检机（2）和痕量物质检测组件（3）；安检机（2）包括输送装置（2-1）、安检腔（2-2）和运算中心（2-3）；痕量物质检测组件（3）位于在由输送组件（1）与输送装置（2-1）组成的物品输送通道上设置的缝隙中。