baber/WOPTO huggingface dataset:
Patent WO-2021248395-A1 (WO)
Inventor: KAO CHI-HAO
IPC: H05K7/20
Filed: 2020-06-11
Abstract: An electronic device (100, 100') having a heat dissipation structure, a heat dissipation module and a heat dissipation housing (3, 3'). The heat dissipation module is suitable for dissipating heat of an electronic assembly (1, 1', 12, 12'), and comprises a heat conduction sheet (2, 2') and the heat dissipation housing (3, 3'). The heat conduction sheet (2, 2') has a heat conduction coefficient not less than 0.5 W/(m×K). An accommodating space is formed at an inner side of the heat dissipation housing (3, 3') for accommodating the heat conduction sheet (2, 2'). The heat dissipation housing (3, 3') comprises a housing body (31, 31') and a heat radiation coating (32, 32') formed on an inner surface or an outer surface of the housing body (31, 31'). The heat radiation coating (32, 32') has a heat radiation emissivity with an infrared range between 0.93 and 0.99. A heat source inside the electronic device (100, 100') can effectively escape to the outside of the electronic device (100, 100') in a manner combining heat conduction with heat radiation.
Patent WO-2020249078-A1 (WO)
Inventor: GAO FENG
IPC: H01Q1/38
Filed: 2020-06-12
Abstract: The embodiments of the present disclosure provide an omnidirectional indoor distribution MIMO antenna. The omnidirectional indoor distribution MIMO antenna comprises: a vertically polarized antenna unit and a horizontally polarized antenna unit; the vertically polarized antenna unit comprises three centrally symmetrical and vertically provided radiation patches, a circular coupling patch and a coupling ring; the circular coupling patch is provided at the top of the three radiation patches, the coupling ring is fixed on a floor, and the bottoms of the three radiation patches are located inside the coupling ring and are fixed on the floor; the horizontally polarized antenna unit comprises multiple groups of centrosymmetrically arranged dipoles and printing power dividers provided respectively corresponding to each group of dipoles; the dipoles are printed on a first board face of an annular medium, the printing power dividers are printed on a second board face of the annular medium opposite to the first board face, and the annular medium is perpendicularly fixed on the circular coupling patch by means of a plurality of bolts.
Patent WO-2020259334-A1 (WO)
Inventor: LYU XIANGNAN
IPC: H04M1/725
Filed: 2020-06-15
Abstract: Disclosed are an adjustment method, an adjustment apparatus (40), a terminal (10) and a computer-readable storage medium (200). The adjustment method comprises: (301) emitting a laser with a predetermined first pulse width to a target object; (302) receiving the laser, reflected by the target object, with the first pulse width to generate an infrared image; (303) determining, according to the infrared image, whether the distance to the target object is less than a safety distance; and (304) if so, emitting a laser with a predetermined second pulse width to the target object, wherein the second pulse width is less than the first pulse width.
Patent WO-2021027388-A1 (WO)
Inventor: He wei ming
IPC: H01L21/68
Filed: 2020-06-15
Abstract: An alignment method for a photolithographic process, comprising: providing a base comprising a substrate, as well as a first functional pattern (2), an alignment mark (1) and a filling medium (3) formed on the substrate, the first functional pattern (2), the alignment mark (1) and the upper surface of the filling medium (3) being all in a first plane; forming a groove (31) outside the alignment mark (1), the opening of the groove (31) being on the first plane; forming a second functional layer (5) on the first plane, the second functional layer (5) forming a free-shaped topology structure (51) on the groove (31); and detecting the alignment mark (1) according to the free-shaped topology structure (51) to complete the lithography and etching of the second functional layer (5). By forming the groove structure (31) around the alignment mark (1), and forming the free-shaped topology structure (51) on the second functional layer (5), the position of the alignment mark (1) under an opaque film can be identified by means of the free-shaped topology structure (51), so as to achieve precise lithographic alignment.
Patent WO-2021068555-A1 (WO)
Inventor: MA XIANG
IPC: C12R1/07
Filed: 2020-06-23
Abstract: La divulgation se rapporte à l'utilisation de Lysinibacillus boronitolerans pour inhiber la croissance de Cerrena unicolor. Les Lysinibacillus boronitolerans peuvent non seulement largement réduire l'apparition d'une pourriture racinaire de palmier Aréca, mais ne présente également aucune menace pour l'environnement écologique, est censé être utilisé en tant que micro-organisme de base haut de gamme pour la recherche biologique de synthèse, et amène ainsi une orientation nouvelle à la prévention et au traitement de la pourriture racinaire du palmier Aréca.
Patent WO-2021036449-A1 (WO)
Title: Dimension data processing method and apparatus, computer device, and storage medium
Inventor: WANG FUPING
IPC: G06F16/28
Filed: 2020-06-24
Abstract: The present application relates to a dimension data processing method and apparatus, a computer device, and a storage medium. The method comprises: acquiring a target dimension table of a data warehouse; configuring, according to preset dimension attribute information, a dimension parameter of the target dimension table so as to obtain first dimension data; configuring, according to preset dimension table attribute information, a data table parameter of the target dimension table so as to obtain second dimension data; and configuring, according to the first dimension data and the second dimension data of the target dimension table, data services corresponding to the target dimension table, wherein the data services comprise a first data service created according to the first dimension data and a second data service created according to the second dimension data. The method can be used to perform data management and data processing on dimension data of data warehouses.
Patent WO-2020259637-A1 (WO)
Inventor: XU WENJIE
IPC: G01N13/04
Filed: 2020-06-24
Abstract: Disclosed are a deep-earth engineering in-situ stress field and seepage field supergravity simulation system, comprising: a triaxial pressure chamber, used for placing a model, and providing the in-situ axial pressure, confining pressure, and seepage field of a deep-earth structure; a simulation control device, used for providing a pressure liquid and pore water to the triaxial pressure chamber to generate the aforementioned axial pressure, confining pressure, and seepage field, and controlling the values of the axial pressure, confining pressure, and seepage field; a signal acquisition device, used for monitoring model deformation and the seepage process during the testing process. The present invention improves the similarity, reliability, and accuracy of the simulation test, and, by means of the command of the control unit, can output a pressure with accuracy of 1% to the triaxial pressure chamber or constitute a pore water pressure difference with accuracy of 1%.
Patent WO-2021000849-A1 (WO)
Inventor: SALIM UMER
IPC: H04W72/04
Filed: 2020-06-30
Abstract: Methods of allocating resources for Channel State Information, CSI, transmission, comprising the steps of receiving, from a transmitter User Equipment, a request for resources for transmission of a Channel State Information Reference Signal, CSI-RS; determining, in response to receiving the request for transmission of a CSI-RS, a first resource allocation for CSI-RS transmission; determining, in response to receiving the request for transmission of a CSI-RS, a second resource allocation for a CSI report transmission; and transmitting, to the transmitter User Equipment, the first resource allocation and the second resource allocation.
Patent WO-2021036502-A1 (WO)
Inventor: YANG HELI
IPC: E05B63/00
Filed: 2020-07-02
Abstract: A toolbox capable of limiting the number of opened drawers, comprising a box body (1) and several drawers (2). A toggle lever (3) is provided on each drawer (2); a sleeve (4) is correspondingly provided at each toggle lever (3); the sleeve (4) is fixed on the box body (1); a sliding rod (5) capable of sliding up and down is provided in the sleeve (4); the upper and lower ends of adjacent sliding rods (5) are in contact with each other; the lower end of the sliding rod (5) is rotatably fixed with a spacer (6); a toggle groove (7) matched with the toggle lever (3) is provided on the spacer (6); by being matched with the toggle groove (7), the toggle lever (3) can toggle the spacer (6) to be rotated between the two sliding rods (5) corresponding to the spacer, so that the sliding rod (5) above the spacer moves upwards; a cam (8) is provided on the top end of an uppermost sliding rod (5); the cam (8) is fixedly connected with a lock cylinder of a drawer lock (9) and rotates along with the lock cylinder. The number of toolbox drawers that are simultaneously opened can be limited, and the specific number of the opened drawers also can be set according to requirements, thereby avoiding the phenomenon that the tool box is toppled because excessive drawers are opened due to the negligence of workers.
Patent WO-2022016521-A1 (WO)
Title: Search space configuration for new radio multicast
Inventor: HUANG MIN
IPC: H04W72/04
Filed: 2020-07-24
Abstract: Wireless communications systems and methods related to a search space configuration for new radio multicast are provided. A user equipment (UE) receives, from a base station (BS) in a first frequency subband of a plurality of frequency subbands in a first portion of a first time period, a search space configuration indicating a first search space and a second search space, the search space configuration further indicating priority criteria between the first search space and the second search space. The UE determines a prioritized search space between the first search space and the second search space to search in one or more transmission slots based on the priority criteria. The UE receives, from the BS in a second frequency subband of the plurality of frequency subbands in a second portion of the first time period subsequent to the first portion, a downlink control information message in the prioritized search space.
Patent WO-2021063094-A1 (WO)
Inventor: MA NING
IPC: H01Q1/24
Filed: 2020-07-27
Abstract: Embodiments of the present application provide an antenna structure and an electronic device, which relate to the field of electronic device technology, allow the antenna structure, in which two antennas are integrated, to cover the same frequency band while implementing spatial multiplexing. The antenna structure comprises: a signal reference ground, a first antenna and a second antenna. The first antenna comprises a first radiator and a first feed line, wherein the first radiator has a first feed position, the first radiator is fed with electricity by means of the first feed line from the first feed position, the first radiator is electrically connected to the signal reference ground; the second antenna comprises a second radiator and a second feed line; the second radiator has a second feed position; the second radiator is fed with electricity by means of the second feed line from the second feed position; the second feed line comprises a signal transmission line and a signal reference ground line; and the signal reference ground line is electrically connected to the first radiator. The antenna structure provided in the embodiments of the present application is applied to an electronic device.
Patent WO-2022021183-A1 (WO)
Inventor: ZHOU LI
IPC: B32B15/095
Filed: 2020-07-30
Abstract: A method of packaging a battery device with a metal shell, comprising: applying a waterborne two-component polyurethane composition to the metal shell of the battery device, and drying the applied polyurethane composition to form a packaging layer; wherein the polyurethane composition comprises, (A) an aqueous dispersion comprising a hydroxyl-functional polymer, wherein the hydroxyl-functional polymer comprises, by weight based on the weight of the hydroxyl-functional polymer, from 20% to 50% of structural units of a hydroxy-functional alkyl (meth)acrylate; from 0.1% to 10% of structural units of an acid monomer, a salt thereof, or mixtures thereof; and structural units of a monoethylenically unsaturated nonionic monomer; and (B) a polyisocyanate.
Patent WO-2021023278-A1 (WO)
Title: 一种智能安防系统
Inventor: WANG MINGDONG
IPC: E05B1/00
Filed: 2020-08-06
Abstract: 本说明书一个或多个实施例涉及一种智能安防系统，包括：智能安装设备，控制模块，驱动模块以及机械结构；所述控制模块，用于给所述驱动模块发送控制指令；所述驱动模块，用于基于所述控制指令驱动所述机械结构运动，进而对所述智能安防设备进行状态切换操作。
Patent WO-2022047643-A1 (WO)
Title: Environmentally-friendly composite bypass seepage-prevention flexible vertical isolation system, and installation method
Inventor: Sun xinpo
IPC: E02D31/02
Filed: 2020-09-02
Abstract: Disclosed are an environmentally-friendly composite bypass seepage-prevention flexible vertical isolation system, and an installation method. Said isolation system comprises bypass seepage-prevention members (1) for retarding pollutants in underground water and soil; each bypass seepage-prevention member (1) comprises a prefabricated fiber-reinforced cement-based material or a carbonized magnesium oxide-based material, closed bolts (3) having two reserved openings are formed on the surface of the bypass seepage-prevention member (1), one flexible seepage-prevention wall body (2) is sandwiched between the two bypass seepage-prevention members (1), and the flexible seepage-prevention wall body (2) is composed of a rectangular high-density polyethylene geomembrane. The system can solve the leakage problem caused by poor contact between a geomembrane and a water-impermeable layer at the bottom of a tank, and can meet the requirement of maintaining the seepage-prevention property in extreme earthquake or large geological activity; the system uses an environmentally-friendly material, magnesium oxide, accelerates the formation of members by using a carbonization method, and can comprehensively use an environmentally-friendly material, absorb carbon dioxide, and efficiently produce highly-ductile bypass seepage-prevention materials.
Patent WO-2022061487-A1 (WO)
Title: Dispositif d'alimentation en pâte fibreuse
Inventor: HE XIANDENG
IPC: D21C3/22
Filed: 2020-09-22
Abstract: L'invention concerne un dispositif d'alimentation en pâte fibreuse (100), comprenant un récipient de dépulpage (10), un récipient d'alimentation (20) et un récipient de fourniture de matériau (30). Le conteneur de dépulpage (10) est utilisé pour mélanger un matériau fibreux et de l'eau et les battre en une pâte fibreuse, le récipient d'alimentation (20) est en communication avec le récipient de dépulpage (10) au moyen d'un premier tuyau d'alimentation (21) de telle sorte que la pâte fibreuse dans le récipient de dépulpage (10) est introduite dans le récipient d'alimentation (20), et le récipient d'alimentation (20) est utilisé pour fournir quantitativement un premier volume de la pâte fibreuse pour le formage ; et le récipient de fourniture de matériau (30) est en communication avec le récipient de dépulpage (10) au moyen d'un second tuyau d'alimentation (31) de telle sorte que la pâte fibreuse dans le récipient de dépulpage (10) est introduite dans le récipient de fourniture de matériau (30), le récipient de fourniture de matériau (30) est muni d'un orifice d'évacuation (32), l'orifice d'évacuation (32) est muni d'un corps de soupape, et l'orifice d'évacuation (32) est en communication avec le récipient d'alimentation (20) et est utilisé pour fournir quantitativement le premier volume de la pulpe fibreuse au récipient d'alimentation (20).
Patent WO-2022061605-A1 (WO)
Title: Resource indication method, electronic device, and storage medium
Inventor: HE CHUANFENG
IPC: H04W52/02
Filed: 2020-09-23
Abstract: Disclosed in the present application is a resource indication method, comprising: a terminal device receives information; and the terminal device determines reference signal resource indication information and power-saving wakeup indication information according to the information, the reference signal resource indication information being used for indicating a resource that transmits a reference signal. Further disclosed in the present application are an another resource indication method, an electronic device, and a storage medium.
Patent WO-2022067474-A1 (WO)
Title: Enhanced recovery from radio link failure
Inventor: TINDOLA RISHIKA
IPC: H04W48/16
Filed: 2020-09-29
Abstract: Techniques to establish a radio link when a radio link establish trigger (e.g., user equipment (UE) power on, radio link failure (RLF), out-of-sync (OOS) ) occurs are disclosed. For example, when a UE experiences an RLF, it is conventional to establish a radio link with a cell with highest signal energy in recovery. But in one or more aspects, it is proposed that the UE prioritize cells of one type over cells of another type in establishing the radio link. For example, in a multiple radio access technology (RAT) scenario, a UE may establish link with a Long Term Evolution (LTE) anchor cell rather than with an LTE only cell, even though the signal from the LTE only cell may have more energy.
Patent WO-2022073148-A1 (WO)
Inventor: HE HONG
IPC: H04L5/00
Filed: 2020-10-05
Abstract: A user equipment (UE) monitors a Physical Downlink Control Channel (PDCCH) during a random access channel (PRACH) procedure. The UE receives a physical random access channel (PRACH) resource on a first sub-band of a component carrier (CC), wherein the CC is divided into a plurality of sub-bands and receives a Type1-PDCCH CSS (Physical Downlink Control Channel Common Search Space) set on a second sub-band of the CC, wherein the Type1-PDCCH CSS set corresponds to the PRACH resource.
Patent WO-2022088146-A1 (WO)
Title: 一种水性复合鳞片锌铝防腐漆及其制备方法和应用
Inventor: YUAN HONGQING
IPC: C09D183/04
Filed: 2020-10-31
Abstract: 一种水性复合鳞片锌铝防腐漆，包括以下原料：水性硅溶胶树脂25-30份、水性硅丙乳液20-30份、鳞片状锌粉15-20份、鳞片状铝粉15-20份、色浆15-20份、消泡剂2-5份、分散剂3-10份、成膜助剂3-10份和防沉剂2-8份。上述水性复合鳞片锌铝防腐漆的制备方法包括以下步骤：（1）称取各原料；（2）先将水性硅溶胶树脂和水性硅丙乳液混合搅拌，再加入鳞片状锌粉和鳞片状铝粉混合搅拌；（3）加入色浆中，搅拌，自然冷却；（4）在搅拌条件下，依次加入消泡剂、分散剂、成膜助剂和防沉剂，即得。水性漆粘度适中，原料分散均匀，附着力好，干燥快，成膜性、流平性、防腐性好，可操作性强。
Patent WO-2021135639-A1 (WO)
Title: Living body detection method and apparatus
Inventor: CHEN ZHIJUN
IPC: G06K9/00
Filed: 2020-11-06
Abstract: Provided in the embodiments of the present application are a living body detection method and apparatus. The method comprises: acquiring a plurality of face-related images, collected at a plurality of photography distances, of a user to be checked; with regard to each of the face-related images, calculating, by using a living body detection model corresponding to the face-related image, a living body detection score corresponding to the face-related image; and according to the various obtained living body detection scores, determining whether the user to be checked is a living body user, wherein the plurality of photography distances at least comprise a long photography distance of which the distance value is greater than a first set value, a short photography distance of which the distance value is less than a second set value, and an intermediate photography distance of which the distance value is between the first set value and the second set value.
Patent WO-2021093889-A1 (WO)
Title: 床板及床垫
Inventor: ZHANG DALIANG
IPC: A47D15/00
Filed: 2020-11-16
Abstract: 一种床板及床垫，其中，包括床板及保护件，床板包括木板层及PP瓦楞板层，木板层与PP瓦楞板层固定连接，保护件包覆木板层和PP瓦楞板层两者中的至少一者。本申请的床垫设有床板及用于包覆床板的保护件，床板在木板层上增设PP瓦楞板层，由于PP瓦楞板层具有耐冲击性能，通过将木板层和PP瓦楞板层结合，从而可提高床板的抗冲击性，使得床板在经过相关冲击测试后，仍可完好无损，故本申请的床垫的抗冲击性能好、安全性高。
Patent WO-2021179665-A1 (WO)
Inventor: ZHAI CHENGXIANG
IPC: H04R9/02
Filed: 2020-11-18
Abstract: Disclosed are a sound generation apparatus and an electronic device. The sound generation apparatus comprises a magnetic circuit system and a vibration system, wherein the magnetic circuit system comprises a magnetic yoke, and a center magnetic circuit part and a side magnetic circuit part, which are arranged on the magnetic yoke, a magnetic gap being formed between the center magnetic circuit part and the side magnetic circuit part; and the vibration system comprises a voice coil, which is inserted in the magnetic gap. At least part of the surface of the magnetic circuit system is coated with a layer of thermal radiation material. One technical effect of the present invention lies in: good heat dissipation and cooling effects can be achieved on the sound generation apparatus during operation, so as to avoid the undesirable phenomenon of burning the voice coil.
Patent WO-2022041513-A1 (WO)
Inventor: CHI YUFENG
IPC: G06F16/44
Filed: 2020-11-20
Abstract: L'invention concerne un procédé et un appareil d'affichage de données d'entité historique, ainsi qu'un programme informatique et un support lisible. Le procédé comprend les étapes consistant à : créer un premier conteneur (101) et un axe de temps (102) lui correspondant, le premier conteneur comprenant des données spatiotemporelles d'au moins une entité historique, les données spatiotemporelles de l'entité historique comprenant : des informations d'entité historique, des informations temporelles sur un axe de temps qui correspond à l'entité historique, et une position géographique correspondant aux informations d'entité historique ; et en réponse à une instruction d'opération pour l'axe de temps et/ou le premier conteneur, acquérir les données spatiotemporelles de la ou des entités historiques qui sont en relation de correspondance avec l'instruction d'opération, et afficher les données spatiotemporelles (103). Au moyen du procédé, divers modes d'affichage de données historiques peuvent être offerts, répondant ainsi aux exigences d'un utilisateur concernant la navigation dans des informations historiques.
Patent WO-2022104730-A1 (WO)
Inventor: WANG XINGHONG
IPC: G01N35/10
Filed: 2020-11-20
Abstract: A method and apparatus for testing sample absorption of a sample analyzer, which method and apparatus relate to the technical field of blood sample testing. The method comprises: a sampling needle entering a WBC pool by means of the movement of a moving component, so as to discharge blood in a head section, and an instrument absorbing a sample; issuing a collection instruction to a hemoglobin concentration measurement apparatus, and reading a liquid voltage signal AD value in the current WBC pool; determining whether the AD value is within a pre-set range; and if the AD value is within the pre-set range, a test instrument executing a test time sequence and outputting a test result. In the method, the instrument cost is not increased; and according to whether an instrument absorbs a sample normally being detected, determination can be made in a timely manner, and a called test time sequence is adjusted, such that unnecessary actions and reagent consumption are prevented, and the working efficiency is improved.
Patent WO-2022007309-A1 (WO)
Inventor: GU LEI
IPC: A41D27/00
Filed: 2020-11-24
Abstract: 一种凉感立体口罩，包括口罩本体（1）、立体支架（2）、凉感密封圈（3）和耳挂部（4）；其中，口罩本体（1）的外周边缘和凉感密封圈（3）的外周边缘相连接；立体支架（2）为外凸的框架结构，立体支架（2）的外周边缘设置为固定在口罩本体（1）和凉感密封圈（3）的连接处，以使口罩本体（1）形成立体的容纳空间；凉感密封圈（3）与佩戴者皮肤相接触；耳挂部（4）对称设置在口罩本体（1）的两侧。
Patent WO-2021104469-A1 (WO)
Title: 一种具有低液位物料抽提装置的低温全容罐
Inventor: YING JIECHENG
IPC: F17C9/00
Filed: 2020-11-27
Abstract: 一种具有低液位物料抽提装置的低温全容罐，包括内罐（1）、外罐（2）、操作平台（3）和能抽提低液位物料的物料抽提装置（6）；物料抽提装置（6）包括安装于操作平台（3）上的物料循环罐（61）和低温泵（65），安装于内罐（1）底部的第一文丘里混合器（62）以及相应的连接管路；物料循环罐（61）内的低温介质可以经低温泵（65）和引入管路（63）进入第一文丘里混合器（62），使得内罐（1）中的低温介质能够在压力差作用下经第一文丘里混合器（62）的吸入孔（6202）进入第一文丘里混合器（62）中，混合后经引出管路（64）进入物料循环罐（61）。该低温全容罐能够将罐内泵柱中潜液泵无法抽提的低液位的低温介质抽提出来，减小低温全容罐的无效容积，提高全容罐的容积利用率；低液位物料抽提装置还可以作为泵柱之外的备用抽提设施。