baber/WOPTO huggingface dataset:
Patent WO-2020007128-A1 (WO)
Inventor: YANG MAO
IPC: H04W28/08
Filed: 2019-05-15
Abstract: Selon certains modes de réalisation, la présente invention se rapporte au domaine technique des communications. L'invention concerne un procédé de transmission conjointe et un AP. Dans le procédé de transmission conjointe proposé dans la présente invention, un premier AP transmet une instruction de mémoire tampon à un second AP, permettant ainsi au second AP de mettre en mémoire tampon des données tandis que le premier AP est transmis à au moins une STA Ceci met en oeuvre une réduction de l'occupation des ressources d'interface radio et réduit un retard en même temps, améliorant ainsi efficacement l'expérience de l'utilisateur.
Patent WO-2020057194-A1 (WO)
Inventor: ZHAO YILONG
IPC: B01F11/00
Filed: 2019-06-14
Abstract: The present application relates to the field of biological sample detection, in particular, to a cap-opening and shaking device and an in-vitro quantitative detection instrument. The device comprises a support portion, a cap opening mechanism, a shaking mechanism, and a test tube fixing mechanism. The cap opening mechanism is connected to one side of the support portion. The shaking mechanism is connected to the other side of the support portion. The cap-opening and shaking device can open and seal a sample test tube by providing a cap opening mechanism, and can shake the sample test tube by providing the shaking mechanism, so that manual operation is not needed, manpower can be greatly saved, the detection efficiency is improved, and the degree of automation is high. Furthermore, the test tube fixing mechanism can fix the sample test tube, so as to cooperate with the cap opening mechanism to open the cap of the sample test tube, without relying on the mutual reliance of adjacent sample test tubes, thereby not only increasing the success rate of cap opening, but also facilitating continuous operation, and resulting in a high degree of automation.
Patent WO-2020024800-A1 (WO)
Title: Method and device for displaying electric quantities of dual batteries
Inventor: GE LEI
IPC: G01R31/36
Filed: 2019-07-18
Abstract: A method and device for displaying the electric quantities of dual batteries, the method comprising: acquiring the current electric quantity Q1 of a first battery and the current electric quantity Q2 of a second battery respectively (101); determining the percentages of the current electric quantity Q1 of the first battery and the current electric quantity Q2 of the second battery in a total electric quantity respectively on the basis of the total capacity C1 of the first battery, the total capacity C2 of the second battery, the current electric quantity Q1 of the first battery and the current electric quantity Q2 of the second battery (102), wherein the total electric quantity is the sum of the total capacity C1 of the first battery and the total capacity C2 of the second battery; and obtaining a combined display electric quantity of the two batteries on the basis of the percentages of the current electric quantity Q1 of the first battery and the current electric quantity Q2 of the second battery in the total electric quantity (103).
Patent WO-2020020199-A1 (WO)
Title: Riveting device
Inventor: CAI SHENGBAO
IPC: B21J15/26
Filed: 2019-07-24
Abstract: A riveting device (100, 200, 300), comprising a direct-drive electric motor (102, 202, 302), a drive rod (110, 210), a nut (128, 328) and a riveting head assembly (130, 230), wherein the direct-drive electric motor is provided with a stator (106) and a rotor (108), which cooperate with each other, the stator being located at the periphery of the rotor so as to operatively drive the rotor to rotate; the drive rod is provided with a drive part (116, 216) which is fixedly connected to the rotor, and a lead screw part (118, 218, 318) located outside the direct-drive electric motor; the drive rod has an axis of rotation, and the drive rod can be driven by the direct-drive electric motor to rotate around the axis of rotation; the nut is operatively mounted at the lead screw part of the drive rod and is configured to axially move along the lead screw part in response to the rotation of the drive rod around the axis of rotation; and the riveting head assembly is fixedly connected to the nut and is configured to move with the axial movement of the nut along the lead screw part so as to perform riveting. The riveting device is suitable for operation in a narrow work space.
Patent WO-2020206878-A1 (WO)
Title: 用于钻取水合物微小井眼并快速完井的装置及工作方法
Inventor: YAN CHUANLIANG
IPC: E21B43/01
Filed: 2019-07-30
Abstract: 一种用于钻取水合物微小井眼并快速完井的装置及工作方法，包括连续作业机(7)、电源控制机构(8)、高压水射流泵(9)、导向器(12)及连续管(6)、母管和子管，母管与连续作业机(7)相连，在子管的末端连接有水射流喷头(14)；其工作方法为：首先，采用大尺寸钻头一次性钻至目的层形成主井眼；其次，利用子母管构成的高压水射流装置在天然气水合物储层中钻取水平微小井眼，然后加热子管使其表皮脱落留下筛网；最后，断开子母管进行完井。该装置适用于各种天然气水合物开采方式，做到钻完井一体化，能够有效抑制出砂，提高水合物储层产量，对水合物储层影响较小，加快钻井进度。
Patent WO-2020038331-A1 (WO)
Title: Method and apparatus for determining uplink resource
Inventor: YUAN SHITONG
IPC: H04W72/08
Filed: 2019-08-19
Abstract: The present application provides a method and apparatus for determining an uplink resource. The method comprises: determining a target uplink resource from resources on a plurality of uplink carriers; and sending a beam failure recovery request message to a network device by means of the target uplink resource. The present application allows a terminal device to determine, in the case that a plurality of uplink carriers are configured, a resource for beam failure recovery from a plurality of uplink carriers, to expect to improve the beam failure recovery efficiency.
Patent WO-2020168701-A1 (WO)
Inventor: TAO WEIZHEN
IPC: B65G47/82
Filed: 2019-08-23
Abstract: Disclosed is an intermittent feeding device for thin-film capacitors. The intermittent feeding device for thin-film capacitors comprises a feeding platform (10), an operation platform (40), a feeding bracket (20) and a feeding device (30), wherein the feeding device (30) comprises a pushing plate (32), a central transmission shaft (33) and a feeding rotary shaft (35); the pushing plate (32) is arranged at an upper end face of the feeding bracket (20) in a left and right slidable manner; the central transmission shaft (33) and the feeding rotary shaft (35) are pivoted between front and rear side walls of a driving groove (200); several pawls (321) distributed evenly in a left and right direction are arranged on a lower end face of the pushing plate (32); a ratchet (34) mated with the pawls (321) is fixed to the central transmission shaft (33); when the pushing plate (32) moves to the left and leaves a right end outlet of a right feeding groove, the pawls (321) drive the ratchet (34) to rotate anticlockwise; a feeding central column (36) is fixed to the feeding rotary shaft (35); several circumferentially and evenly distributed feeding plates (361) are formed on a cylindrical face of the feeding central column (36); and the feeding plates (361) push a thin-film capacitor into the right feeding groove from a left feeding groove. The intermittent feeding of thin-film capacitors is completed, the timing of feeding is controllable and the position is accurate, and the working efficiency is improved.
Patent WO-2020140465-A1 (WO)
Inventor: MAO FENG
IPC: G06Q10/06
Filed: 2019-08-28
Abstract: 本公开提供了一种柑橘感官品质评价方法和系统。其中柑橘感官品质评价方法，包括：获取品评员对柑橘的品评数据；然后对柑橘整体喜好程度采用偏爱排序法进行分析处理，对柑橘各维度下设定指标的定量描述采用系列描述分析法处理，对柑橘设定维度的分析采用定量描述分析法处理；依据分析处理、系列描述分析法处理和定量描述分析法处理的数据，确定柑橘的感官品评表。本公开从外观、质地、口感、滋味、香气等多个维度进行品评，从喜好度到描述性分析对柑橘类产品进行逐项分析，保证了评述数据的科学性。
Patent WO-2020052658-A1 (WO)
Title: Filter-plate self-adaptive pressure adjustment oil-gas separation device for engine
Inventor: WEI FUGUAN
IPC: F01M13/04
Filed: 2019-09-12
Abstract: Disclosed is a filter-plate self-adaptive pressure adjustment oil-gas separation device for an engine. The device comprises a filter-pore separation device and a primary separation device, which are arranged in a mounting slot (101) in a cylinder head cover (100), wherein the mounting slot (101) is provided with a gas inlet hole (102) for receiving an oil-gas mixture in a crankcase; the mounting slot (101) is further provided with an exhaust hole (103) for discharging the separated exhaust gas; and the cylinder head cover (100), the filter-pore separation device and the primary separation device are combined to form a bent oil-gas channel. The filter-plate self-adaptive pressure adjustment oil-gas separation device for an engine can accelerate the oil-gas mixture, and the separated oil droplets flow out through an oil return chamber, thereby having a high separation efficiency and meeting the China VI Engine Emission Standards.
Patent WO-2021051412-A1 (WO)
Title: Device for fingerprint detection, display screen and electronic apparatus
Inventor: QING XIAOGANG
IPC: G06K9/00
Filed: 2019-09-20
Abstract: A device (600) for fingerprint detection can realize in-screen optical fingerprint detection without increasing an area of a non-display region of a display screen. The device is applied in an electronic apparatus having a display screen comprising a liquid crystal panel and a backlight module. A circuit board of the liquid crystal panel has a bent region under a non-display region of the display screen. An opening is arranged in the bent region of the circuit board. The device comprises: a light source (610) provided in the opening, wherein the opening forms an optical channel from the light source (610) to a fingerprint detection region in the display screen; and an optical fingerprint module (620) provided under the display screen, and used to detect an optical signal reflected by a finger placed above the fingerprint detection region and illuminated by the light source (610).
Patent WO-2020063789-A1 (WO)
Title: 删除小区的方法及装置
Inventor: XU RUIYUE
IPC: H04W84/00
Filed: 2019-09-26
Abstract: 本申请公开了一种删除小区的方法及装置，旨在提升小区删除的效率。该方法具体包括：第一基站管理单元接收第一消息，第一消息中携带小区信息，小区信息包括小区的标识或小区的管理对象的标识；第一基站管理单元根据第一消息删除小区；第一基站管理单元根据第一消息删除第一基站管理单元管理的与小区关联的邻区关系和/或外部小区。本申请涉及通信技术领域。
Patent WO-2021068203-A1 (WO)
Inventor: LI YANBING
IPC: A61K31/4706
Filed: 2019-10-11
Abstract: 一种氯喹或其衍生物羟氯喹在制备治疗Graves眼病的药物中的用途。氯喹或其衍生物羟氯喹对成纤维细胞的过度增殖、成脂分化及透明质酸合成有明显抑制作用。
Patent WO-2020078473-A1 (WO)
Title: Pseudo-doppler receiving architecture for oam and mimo transmissions
Inventor: KLEMES MAREK
IPC: H04W8/24
Filed: 2019-10-18
Abstract: The disclosed systems, structures, and methods are directed to a multiple-input multiple-output (MIMO) receiver. The MIMO receiver includes at least two receiver antenna elements to receive radiated MIMO signal beams containing superposed order modes and to generate antenna element output signals based on the received MIMO signal beams. The receiver antenna elements are spatially separated by a distance. A variable ratio combining unit operates to switch between the antenna output signals based on a high-rate periodic waveform that emulates unidirectional movement by the antenna elements to produce a pseudo-Doppler frequency shift. The variable ratio combining unit further modulates the antenna output signals based on the periodic waveform to impart a fractional pseudo-Doppler shift to each MIMO mode and combines the modulated antenna element output signals in accordance with the fractional pseudo-Doppler shift to facilitate separation of the MIMO modes.
Patent WO-2020083272-A1 (WO)
Inventor: GAO TENG
IPC: H04L29/06
Filed: 2019-10-22
Abstract: Disclosed are a processing strategy generation method and system, and a storage medium. The processing strategy generation method comprises: when a specified network node in a network satisfies a preset condition, receiving statistical information sent by a network node in the network, wherein the specified network node satisfies the preset condition for indicating that there is an attack message in the network; and generating a processing strategy for the attack message in the network according to the statistical information and network topology information of the network, wherein the processing strategy is used for performing speed limiting processing on a source network node of the attack message in the network.
Patent WO-2020140561-A1 (WO)
Title: Microfluidic substrate and manufacturing method therefor, and microfluidic panel
Inventor: LI HAIXU
IPC: H01L27/12
Filed: 2019-10-22
Abstract: A microfluidic substrate (100, 300) and a manufacturing method therefor, and a microfluidic panel. The microfluidic substrate (100, 300) comprises a base substrate (10, 30), an acoustic wave producing device (11, 31), and a first switching element (13, 33). The acoustic wave producing device (11, 31) is provided on the base substrate (10, 30), and is configured to emit acoustic waves to drive droplets to move on the microfluidic substrate (100, 300); the acoustic wave producing device (11, 31) comprise an acoustic wave driving electrode and an acoustic wave producing layer (111, 311); the first switching element (13, 33) is provided on the base substrate (10, 30), and the first switching element (13, 33) is electrically connected to the acoustic wave driving electrode and is configured to transmit an acoustic wave driving signal to the acoustic wave driving electrode; the acoustic wave driving electrode is configured to drive the acoustic wave producing layer (111, 311) to produce the acoustic waves under the control of the acoustic wave driving signal.
Patent WO-2021027083-A1 (WO)
Inventor: TIAN YU
IPC: B25J15/00
Filed: 2019-10-31
Abstract: An adhesion and desorption control device (1000), comprising a base (1), an actuator (4) and a movement mechanism (3), the actuator (4) being mounted on the base (1); the movement mechanism (3) comprises a bearing unit (31), a stripping unit (32) and an adhesion unit (33); the bearing unit (31) is compressible but tensile, and the upper surface thereof is fixed to the lower surface of the base (1); the stripping unit (32) is a thin plate having a high elasticity modulus and is provided with a first side and a second side which are opposite each other; the upper surface of the stripping unit (32) is fixed to the lower surface of the bearing unit (31); the actuator (4) is fixed to the first side of the stripping unit (32); the adhesion unit (33) is provided on the lower surface of the stripping unit (32); the stripping unit (32) is bent and elastically deformed from the first side to the second side under the action of the actuator (4), so that the adhesion unit (33) synchronously moves to implement desorption release; and the stripping unit (32) is in a planar state after elastic deformation is recovered so as to implement adhesion grabbing.
Patent WO-2021031369-A1 (WO)
Inventor: YAN BO
IPC: H01L27/32
Filed: 2019-11-06
Abstract: 一种阵列基板（11）、阵列基板（11）制造方法及显示装置（10），阵列基板（11）包括基板（111），以及形成在基板（111）上的薄膜晶体管层（113）和阳极层（115），阳极层（115）包括位于显示区（1112）内并与薄膜晶体管层（113）的薄膜晶体管连接的第一阳极（1151），以及，位于基板（111）的摄像区（1111）内并通过金属连接层（116）与摄像区（1111）预设距离范围内的第一阳极（1151）连接的第二阳极（1152）。
Patent WO-2020114273-A1 (WO)
Title: 商户查找方法、装置、电子设备和存储介质
Inventor: LE JIANJUN
IPC: G06F16/29
Filed: 2019-11-26
Abstract: 一种商户查找方法，包括：获取用户的地理位置，利用预先建立的索引树查找覆盖用户地理位置的外接矩形（101）；确定用户地理位置被外接矩形对应的配送区域覆盖的目标配送区域（102）；将目标配送区域对应的商户作为用户地理位置对应的可配送商户（103）。上述方法采用了基于索引树的空间位置搜索方法，利用商户的外接矩形建立索引树。
Patent WO-2021109192-A1 (WO)
Inventor: HAN JIANTING
IPC: A61H23/02
Filed: 2019-12-12
Abstract: The present invention belongs to the technical field of fascial guns and provides a rotatable fascial gun shell structure, comprising a first shell (1) and a second shell (2). A rotation mechanism (3) capable of enabling the first shell and the second shell to be switched between a lengthened state and a perpendicular state is arranged between the first shell and the second shell; in the lengthened state, the center line of the first shell is parallel to or coincides with the center line of the second shell; and in the perpendicular state, the center line of the first shell is perpendicular to the center line of the second shell. A locking mechanism (11) capable of locking and fixing the first shell and the second shell in the lengthened state and the perpendicular state respectively is further arranged on the rotation mechanism. Switching between the lengthened state and the perpendicular state, a fascial gun can be operated to enable a user to massage the back and other positions which are not easy to reach, thus being more convenient to use.
Patent WO-2020258777-A1 (WO)
Inventor: SHEN JIE
IPC: H04B17/10
Filed: 2019-12-20
Abstract: The present application relates to a standing wave ratio measurement method and apparatus, a computer device, and a computer readable storage medium. The method comprises: collecting statistics about forward baseband transmit power of a baseband signal, and collecting statistics about reverse baseband reflected power of the baseband signal after a preset delay; obtaining transmit power of an RRU device according to the forward baseband transmit power and a gain of a downlink radio frequency link, and obtaining reflected power of the RRU device according to the reverse baseband reflected power and a gain of a downlink feedback link; and calculating a standing wave ratio of the RRU device according to the transmit power and the reflected power. By first collecting statistics about the forward baseband transmit power and collecting the reverse baseband reflected power after a precise delay, the standing wave ratio measurement method ensures that power statistics-collected signals are a same baseband signal, thereby improving the measurement precision of a standing wave ratio of an RRU device.
Patent WO-2021127872-A1 (WO)
Title: 摄像光学镜头
Inventor: BIAN XUQI
IPC: G02B11/34
Filed: 2019-12-23
Abstract: 一种摄像光学镜头（10），自物侧至像侧依序包含：第一透镜（L1）、第二透镜（L2）、第三透镜（L3）、第四透镜（L4）、第五透镜（L5）、第六透镜（L6）、第七透镜（L7）以及第八透镜（L8）；且满足下列关系式：0.60≤f1/f≤1.90；f2≤0.00；-22.00≤（R9+R10）/（R9-R10）≤-3.30；4.20≤d7/d8≤20.00。这种摄像光学镜头具有大光圈、广角化和超薄的良好的光学性能。
Patent WO-2021093124-A1 (WO)
Title: Systems and methods for determining information indicative of cancelation
Inventor: LIU XING
IPC: H04W72/04
Filed: 2019-12-31
Abstract: Systems and methods for wireless communications are disclosed herein. In one embodiment, a base station configures a first uplink resource. The first uplink resource is defined using configuration parameters including at least one of a time-domain starting point of the first uplink resource, a time-domain duration of the first uplink resource, or a frequency-domain range of the first uplink resource. The base station transmits to a wireless communication device an indication that uplink transmission on a second uplink resource within the first uplink resource is canceled. The wireless communication device cancels the uplink transmission on the second uplink resource.
Patent WO-2020164519-A1 (WO)
Inventor: HUANG YUAN
IPC: H04W4/80
Filed: 2020-02-12
Abstract: L'invention concerne un procédé de transmission de données, et des produits associés. Le procédé peut être appliqué à un dispositif électronique. Une première liaison Wi-Fi, et au moins une seconde liaison Wi-Fi , sont établies entre le dispositif électronique et au moins un terminal. La première liaison Wi-Fi peut être utilisée dans un mode station, et chaque seconde liaison Wi-Fi peut être utilisée dans un mode AP logiciel. Selon le procédé, une transmission de données est effectuée avec le ou les terminaux sur la première liaison Wi-Fi et la ou les secondes liaisons Wi-Fi simultanément, une bande de fréquences de transmission pour une transmission de données sur la première liaison Wi-Fi étant différente d'une bande de fréquences de transmission pour une transmission de données sur chacune des deux liaisons de la ou des secondes liaisons Wi-Fi.
Patent WO-2020238359-A1 (WO)
Title: Partition authorization method, apparatus and device, and computer-readable storage medium
Inventor: TANG HAOHONG
IPC: G06F21/64
Filed: 2020-03-23
Abstract: The present application relates to the field of big data of fintech. Disclosed are a partition authorization method, apparatus and device, and a computer-readable storage medium. The method comprises the following steps: receiving a target partition path of a target partition, to which a current user requests access, and a current user identifier which are sent by a Hive end; verifying, according to the target partition path, the current user identifier and a preset authentication strategy, whether the current user has a data access authority for the target partition; and if the current user has the data access right for the target partition, allowing the Hive end to provide a data access service of the target partition to the current user. According to the present application, performing, by means of a partition authentication strategy of a Ranger end, partition authorization on a data access service of a Hive end realizes that different service users can only operate partition data related to their own services, thereby realizing finer-granularity security right management of financial infrastructures (distribution, cloud computing, blockchain, etc.).
Patent WO-2021179362-A1 (WO)
Title: 一种显示设备及界面切换方法
Inventor: LIU CHENGLONG
IPC: G06F3/0487
Filed: 2020-03-31
Abstract: 本申请提供一种显示设备，包括控制器：确定当前应用的应用界面是否支持新显示器方向，如果支持，输出旋转指令以使得旋转组件可以基于所述旋转指令的控制带动所述显示器转动；如果不支持，控制所述显示器显示提示信息，根据提示信息用户可以根据实际需求选择是否继续控制显示器旋转。
Patent WO-2021196256-A1 (WO)
Title: 摄像光学镜头
Inventor: LI HONGYE
IPC: G02B13/00
Filed: 2020-04-09
Abstract: 一种摄像光学镜头(10)，由物侧至像侧依次包括：具有正屈折力的第一透镜(L1)、具有负屈折力的第二透镜(L2)、具有负屈折力的第三透镜(L3)、具有正屈折力的第四透镜(L4)及具有负屈折力的第五透镜(L5)；其中，摄像光学镜头(10)整体的焦距为f，第一透镜(L1)的焦距为f1，第三透镜(L3)的焦距为f3，第二透镜(L2)的物侧面的曲率半径为R3，第二透镜(L2)的像侧面的曲率半径为R4，第三透镜(L3)的物侧面的曲率半径为R5，第三透镜(L3)的像侧面的曲率半径为R6，第三透镜(L3)的轴上厚度为d5，第四透镜(L4)的轴上厚度为d7，且满足下列关系式：0.75≤f1/f≤0.95；-4.50≤f3/f≤-3.00；2.00≤(R5+R6)/(R5-R6)≤8.00；3.00≤d7/d5≤5.00；-12.00≤R3/R4≤-2.50。摄像光学镜头(10)在具有良好的光学性能的同时，还满足大光圈、广角化、超薄化的设计要求。
Patent WO-2021203410-A1 (WO)
Title: Cross-link interference measurement configuration
Inventor: XU HUILIN
IPC: H04W24/08
Filed: 2020-04-10
Abstract: Methods, systems, and devices for wireless communications are described. Generally, a base station may transmit, to a victim user equipment (UE) a configuration message indication one or more resource for measuring cross-link interference (CLI) from an aggressor UE. The configuration message may include one or more cell parameters, which may include an indication of a relationship between the serving cell of the victim UE and the serving cell of the aggressor UE. The victim UE may determine the relationship between the serving cells based on the received cell parameters, and may perform CLI measurements based thereon. In some cases, the UE may adjust a CLI measurement window, or may prioritize some aggressor UEs, based on the determined relationship. The UE may also transmit a CLI measurement report to the base station.
Patent WO-2021196274-A1 (WO)
Inventor: WANG XU
IPC: C07F5/02
Filed: 2020-04-14
Abstract: A fluorescent material and a synthesis method therefor. The fluorescent material has the following structural formula: (I), wherein Y is an N atom or a B atom; X 1  and X 2  are the same or different, and are selected from among a C atom or an Si atom; R 1 , R 2 , R 3 , and R 4  are the same or different, and are selected from among a hydrogen atom, an alkyl group, a hydrocarbon aryl group, or a heteroaryl group; R 5 , R 6 , R 7 , and R 8  are the same or different, and are selected from an alkyl group, a hydrocarbon aryl group, or a heteroaromatic group; or R 5  and R 6  form a cyclic group; or R 7  and R 8  form a cyclic group.