baber/WOPTO huggingface dataset:
Patent WO-2022160133-A1 (WO)
Title: Procédés et appareil pour traiter une défaillance d'écoute avant de parler (lbt) pour une transmission de liaison latérale
Inventor: HAN JING
IPC: H04W72/04
Filed: 2021-01-27
Abstract: Des modes de réalisation de la présente divulgation concernent des procédés, des appareils et un support pour traiter une défaillance d'écoute avant de parler (LBT) pour une transmission de liaison latérale. Un procédé mis en œuvre par un dispositif terminal consiste, en réponse à au moins une défaillance de LBT pendant une procédure de transmission de liaison latérale, à déterminer une ou plusieurs ressources pour transmettre des données qui ont échoué à être transmises à partir du dispositif terminal en raison de l'au moins une défaillance de LBT, et à transmettre les données à partir du dispositif terminal par l'intermédiaire des une ou plusieurs ressources déterminées. Dans la présente divulgation, un mécanisme pour la retransmission de données provoquée par la défaillance de LBT dans la commutation de liaison latérale est spécifié, ce qui est avantageux pour que la liaison latérale coexiste avec d'autres technologies sans fil dans NR.
Patent WO-2021169997-A1 (WO)
Inventor: LIU QIAO
IPC: H03F1/32
Filed: 2021-02-24
Abstract: The present application discloses a digital pre-distortion (DPD) circuit, a DPD coefficient acquisition method and a related device. Said circuit comprises: a DPD module, a power amplifier, a signal recovery circuit and a band-limited DPD coefficient extraction circuit, wherein an output signal of the DPD module is inputted into the power amplifier, an output signal of the power amplifier is inputted into the signal recovery circuit, an output signal of the signal recovery circuit is inputted into the band-limited DPD coefficient extraction circuit, and an output signal of the band-limited DPD coefficient extraction circuit is inputted into the DPD module; the band-limited DPD coefficient extraction circuit is configured to determine a DPD coefficient according to the output signal of the signal recovery circuit and a first input signal, wherein the first input signal comprises an input signal of the DPD module or the output signal of the DPD module. The present invention can extract a DPD coefficient by means of the band-limited DPD coefficient extraction circuit, thereby reducing a bandwidth during DPD coefficient extraction and reducing power consumption during DPD coefficient extraction.
Patent WO-2022178849-A1 (WO)
Inventor: HUANG YU
IPC: A61K8/73
Filed: 2021-02-26
Abstract: A composition for leave-on product comprises the components of: A) at least one nonionic surfactant selected from the group consisting of fatty acid ester or ether of polyglycerolfatty acid ester of polyglycerol or fatty acid ether of polyglycerol; and B) at least one conventionally irritative surfactant other than component A); wherein the components A) and B) are present at a weight ratio of 1: 3 to 3: 1.
Patent WO-2021179950-A1 (WO)
Inventor: JIA ZHENHUA
IPC: A61P31/16
Filed: 2021-03-02
Abstract: L'invention concerne l'utilisation d'une composition pharmaceutique dans la préparation d'un médicament antiviral, la composition pharmaceutique étant faite de : Ephedra sinica, gypse, Forsythia, Scutellaria baicalensis, écorce de racines de mûrier blanc, noyaux d'abricot amer, racine de Peucedanum, rhizome de Pinellia, écorce de mandarine séchée, bulbe de fritillaire, fruit de la grande bardane, chèvrefeuille du Japon, rhubarbe chinoise, campanule à grandes fleurs et réglisse chinoise.
Patent WO-2021185140-A1 (WO)
Title: Photovoltaic system, and method for grouping photovoltaic units
Inventor: MA XUN
IPC: H01L31/042
Filed: 2021-03-10
Abstract: The present application discloses a photovoltaic system and a method for grouping photovoltaic units, pertaining to the technical field of photovoltaics. The photovoltaic system comprises: an inverter (01) and multiple photovoltaic units (02) connected to the inverter (01). Each of the photovoltaic units (02) comprises: a controller (021) and one or more photovoltaic components (022) connected to the controller (021). The controller (021) in each of the photovoltaic units (02) is further used to acquire a power carrier signal sent by a controller (021) in the other photovoltaic units (02) of the photovoltaic units (02), determine, according to the acquired power carrier signal, an attenuation reference factor of the power carrier signal, and send the attenuation reference factor to the inverter (01). The inverter (01) is further used to determine, according to the attenuation reference factor, an attenuation level of the power carrier signal acquired by the controller (021) of each of the photovoltaic units (02), and group the multiple photovoltaic units (02) according to the attenuation level of the power carrier signal acquired by each of the photovoltaic units (02). The present application enables automatic grouping of photovoltaic units.
Patent WO-2021238355-A1 (WO)
Title: Monitoring, tracing and early-warning control system and method for virus spreading in building
Inventor: LIN BORONG
IPC: G16H50/80
Filed: 2021-03-18
Abstract: A monitoring, tracing and early-warning control system and method for virus spreading in a building. Indoor and outdoor environment parameters of a building can be monitored in real time, physiological indicators of human bodies are acquired in real time to determine health states of the human bodies, and moving trajectories and droplet spreading trajectories of people are acquired, thereby identifying a suspected infected person and a close contact thereof in a timely and accurate manner, and also taking coping measures with regard to the suspected infected person and the close contact. In addition, the spreading risk of the current indoor environment can also be assessed, the indoor environment is ventilated and purified according to a spreading risk assessment result, and areas local to the suspected infected person and the close contact are effectively ventilated and purified, thereby reducing the spreading risk. Indoor building environment parameters, human body health features and virus spreading risk assessment are combined, such that an indoor environment state of a building can be accurately determined, a suspected infected person and a close contact thereof can also be identified in real time, and integral ventilation and purification and local purification treatments are performed on an indoor environment.
Patent WO-2022116454-A1 (WO)
Title: 线路板电镀中龙门线槽液的减少带出方法
Inventor: XU XIAOBIN
IPC: C25D5/48
Filed: 2021-04-01
Abstract: 本申请提供一种线路板电镀中龙门线槽液的减少带出方法，包括如下步骤：将线路板置入至药液槽内，进行浸液电镀操作；将线路板吊离药液槽，并调节线路板与药液槽的液面之间的距离为预设回液距离；向线路板鼓出冷风，以对线路板上粘附的残留槽液进行吹离操作，以使残留槽液回流至药液槽内；对线路板进行提升操作，并调节线路板与药业槽的液面之间的距离为预设干燥距离，预设干燥距离大于预设回液距离；向线路板鼓出热风，以对线路板进行干燥操作。通过先鼓冷风后鼓热风的气流辅助吹离方式，能够使得线路板上粘附的槽液被去除地更加干净，以及能够降低槽液挥发程度，更好地降低电镀作业区域空气中有害物质的含量。
Patent WO-2022205503-A1 (WO)
Inventor: CHEN WENLIAN
IPC: H01F27/14
Filed: 2021-04-13
Abstract: A moisture absorption system of an oil-filled apparatus, the moisture absorption system comprising a main moisture absorber and an auxiliary moisture absorber; the tops of the main moisture absorber and the auxiliary moisture absorber are respectively in communication with a first path outlet and a second path outlet of a two-position three-way electromagnetic valve by means of pipelines; the bottoms of the main moisture absorber and the auxiliary moisture absorber are respectively in communication with a top ventilation opening of a moisture-proof valve by means of pipelines; the inside of the moisture-proof valve is provided with an air suction flow passage and an air discharge flow passage, and two ends of the air suction flow passage and two ends of the air discharge flow passage are respectively in communication with the top ventilation opening and a bottom ventilation opening of the moisture-proof valve; an air suction conduction one-way valve is arranged in the air suction flow passage; and an air discharge conduction one-way valve is arranged in the air discharge flow passage. The moisture absorption system of an oil-filled apparatus has the advantages of being maintenance-free, clean and environmentally friendly, and high reliability. Correspondingly, the present invention also provides an operation control method for the moisture absorption system of an oil-filled apparatus, which method can prevent a situation in which silica gel is treated when same still has a moisture absorption effect or the silica gel is not treated even after the silica gel has lost effectiveness, and makes the reliability of the system high.
Patent WO-2021233032-A1 (WO)
Title: Video processing method, video processing apparatus, and electronic device
Inventor: ZHANG GONG
IPC: H04N19/20
Filed: 2021-04-16
Abstract: Provided are a video processing method, a video processing apparatus, and an electronic device, which relate to the technical field of image processing. The method comprises: acquiring an original video, collecting motion data corresponding to a device during collection of the original video, and performing frame insertion processing on the original video, so as to obtain a video which is subjected to frame insertion and which corresponds to the original video; according to the motion data, performing anti-shake repair on a video frame in the video which is subjected to frame insertion, so as to obtain an anti-shake video frame corresponding to the video which is subjected to frame insertion; and according to the anti-shake video frame, generating an anti-shake video corresponding to the original video. In the present application, a motion state is displayed in an original video by means of a video which is subjected to frame insertion including more video frames; the motion continuity of a video, in terms of vision, is improved by means of performing frame insertion processing on the original video; and the shaking of a video frame in the video which is subjected to frame insertion is repaired to a certain extent.
Patent WO-2022221981-A1 (WO)
Inventor: YANG LUANXIA
IPC: H04B7/155
Filed: 2021-04-19
Abstract: L'invention concerne des appareils et des techniques destinés aux communications sans fil. Par exemple, un dispositif relais sans fil peut recevoir une première communication de canal physique partagé descendant (PDSCH) et déterminer, à partir de la communication de PDSCH, un premier bloc de transport combiné comprenant une pluralité de composants, la pluralité de composants comprenant un premier composant de commande associé à un premier équipement utilisateur (UE). Le dispositif relais peut générer un premier bloc de transport comprenant le premier composant de commande et transmettre le premier bloc de transport.
Patent WO-2021233080-A1 (WO)
Title: End cover assembly, battery cell, battery pack, device, and liquid injection method
Inventor: HUANG SHOUJUN
IPC: H01M50/645
Filed: 2021-04-26
Abstract: An end cover assembly (100), a battery cell (10), a battery pack (1), a device and a liquid injection method. The end cover assembly (100) comprises: an end cover plate (110), comprising a through hole (111) for injecting an electrolyte, and a fixing portion (112) arranged around the through hole (111); and a nail body (120), comprising an accommodating portion for accommodating the fixing portion (112), wherein the accommodating portion is annular and comprises two inner walls that are arranged at an interval in a radial direction of the accommodating portion; and an inner wall and an outer wall of the fixing portion (112) respectively cooperate with the two inner walls of the nail body (120) in an abutting manner so as to seal the through hole (111). The annular accommodating portion can provide limitation in two directions for the fixing portion (112), such that the fixing portion (112) is stressed in a balanced manner, the fixing portion (112) can be prevented from inclining and deforming, the contact area between the nail body (120) and the fixing portion (112) can also be increased, and the sealing effect is improved.
Patent WO-2021233181-A1 (WO)
Title: Embedded air conditioner
Inventor: ZHANG JITONG
IPC: F24F13/14
Filed: 2021-05-12
Abstract: An embedded air conditioner, comprising: a housing, the housing comprising a bottom plate (11) and a plurality of side plates (12), wherein corners are formed at the joints between adjacent side plates (12), the middle of each side plate (12) is provided with a main air outlet (121), the main air outlet (121) is configured with an air deflector (15), and at least one end of each side plate (12) is provided with a corner air outlet (122); a fan arranged in the housing; a heat exchanger (2) arranged between the fan and the plurality of side plates (12) in a surrounding manner; a water pan (3), which comprises a first body (31), the positions which are on the first body (31) and respectively correspond to the corners being provided with corner air inducing structures (32, 33); and a plurality of corner covering members (41, 42), wherein each corner covering member (41, 42) is connected to one corner air inducing structure (32, 33) in a covering manner, and an air inducing channel (51, 52) is formed between each corner covering member and one corner air inducing structure after the two are connected.
Patent WO-2022160519-A1 (WO)
Inventor: GAO CHAO
IPC: A61K36/71
Filed: 2021-05-19
Abstract: 一种治疗颈源性肩背痛的中药组合物及其制备方法以及该中药组合物在制备治疗颈源性肩背痛的药物制剂中的应用，该中药组合物由以下重量份的原料组成：三七2-12份、川芎3-15份、延胡索5-15份、白芍5-15份、茯苓5-20份、黄芩1-15份、续断5-10份、葛根5-15份、肉苁蓉5-15份，其可制成汤剂、丸剂、胶囊剂、片剂、散剂、颗粒剂或口服液。
Patent WO-2021239005-A1 (WO)
Title: Data processing method and data processing system based on multi-party privacy protection
Inventor: WANG LI
IPC: G06F21/60
Filed: 2021-05-26
Abstract: Provided are a data processing method and data processing system based on multi-party privacy protection. The data processing system comprises at least one data center, at least one privacy processing device and a data application center, wherein each data center comprises at least one data storage device; each data storage device is deployed at different data owners; and each privacy processing device is in communication connection with each data storage device in one data center, and the data application center. The data application center splits a data processing task into at least one distributed data processing command and distributes same to a corresponding privacy processing device. Each corresponding privacy processing device performs privacy processing according to a received privacy processing logic, and returns a privacy processing result to the data application center. The data application center determines a data processing result of the data processing task according to the received privacy processing result.
Patent WO-2021244647-A1 (WO)
Inventor: HU MENGSHI
IPC: H04W72/04
Filed: 2021-06-04
Abstract: Provided are a method for sending a trigger frame, and a communication apparatus. The method comprises: an access point (AP) generating a trigger frame, wherein the trigger frame comprises a first user information field corresponding to a first station (STA), the first user information field comprises a first spatial stream allocation subfield and first information, the first information is used for indicating a mode used by the first STA to transmit data, the mode comprises an MU-MIMO mode or a non-MU-MIMO mode, and spatial stream allocation information of the first STA and borne by the first spatial stream allocation subfield corresponds to content indicated by the first information; and the AP sending the trigger frame. By means of adding one bit of first information in a user information field, an independent indication of spatial stream allocation information in an MU-MIMO mode and a non-MU-MIMO mode can be realized, and thus, the overheads of the spatial stream allocation information can be reduced.
Patent WO-2021254318-A1 (WO)
Title: Terminal device, gesture operation method tehrefor, and medium
Inventor: CHEN CHUANFENG
IPC: G06F3/01
Filed: 2021-06-15
Abstract: The present application relates to a gesture operation method, comprising: a terminal device launching an application; and insofar as there is a conflict between a gesture supported by the application and a default gesture of an operating system of the terminal device, the terminal device enabling a backup gesture of the default gesture, on which the conflict occurs, of the operating system. According to the present application, in a scenario where there is a conflict between gestures respectively supported by an operating system and an application, a user can still use different functions, as defined by the operating system and the application, in terms of the conflicted gesture.
Patent WO-2022166071-A1 (WO)
Inventor: FAN ZHENYONG
IPC: G06F16/22
Filed: 2021-06-16
Abstract: A stream data access method and apparatus in a stream data storage system, relating to the technical field of data processing, capable of quickly changing a stream data mode, schema, and improving data parsing efficiency. The stream data storage system stores stream data of which the schema is a first version and stream data of which the schema is a second version (201), the schema of the first version and the schema of the second version respectively corresponding to a plurality of fields, and the field of the schema of the first version being at least partially different from the field of the schema of the second version. The method comprises: the stream data storage system receiving a stream data reading request sent by a consumer (202), the version of the schema of the stream data used by the consumer is the second version, the stream data reading requesting being used for requesting the stream data of which the schema is the first version, and the stream data being stored in the stream data storage system in columns according to the field of the schema of the first version; and acquiring, according to the field of the schema of the second version, data from the corresponding column of the stream data which is stored in columns and of which the schema is the first version (203).
Patent WO-2022033170-A1 (WO)
Inventor: HU YUFEI
IPC: B65D5/18
Filed: 2021-06-18
Abstract: A packaging box with two opening panels, comprising a packaging box main body (100), wherein an accommodating cavity (200) for storing a product is formed in the packaging box main body (100), an opening in communication with the accommodating cavity (200) is formed in the packaging box main body (100), the opening is provided with two front panels (3), the two front panels (3) are both arranged at the opening, at least one insertion piece (3041) is arranged at an edge of at least one of the front panels (3), the packaging box main body (100) is provided with a plurality of insertion holes (702), and each insertion piece (3041) is separately located in the corresponding insertion hole (702); and when the front panels (3) are opened towards the outer side of the packaging box main body (100), the insertion piece (3041) moves to the position where the root thereof abuts against the edge of the insertion hole (702), and the front panel (3) drives the insertion piece (3041) and disconnects same along the root of the insertion piece (3041), so that the insertion piece (3041) is separated from the front panel (3). The packaging box solves the technical problems of an existing packaging box wherein same has a single box opening mode and lacks an anti-theft function.
Patent WO-2022033182-A1 (WO)
Title: Drive method and drive apparatus for display panel
Inventor: WANG YUQING
IPC: G09G3/20
Filed: 2021-06-22
Abstract: A drive method and drive apparatus for a display panel. The drive method for a display panel comprises: obtaining an operation instruction for a display panel (S110); determining the application mode of the display panel according to the operation instruction, different application modes corresponding to different refresh rates (S120); and, according to the application mode of the display panel, switching the refresh rate of the display panel to the refresh rate corresponding to the application mode, and calling drive data corresponding to the application mode (S130).
Patent WO-2022022182-A1 (WO)
Inventor: CHEUNG MAN FAI
IPC: A47J31/44
Filed: 2021-06-25
Abstract: To enhance extraction and dissolution of soluble components of a solid material in water to make a beverage, an appliance comprises a serving chamber (10), a pressure regulating system, a filter assembly (12), a brewing chamber (11), a liquid passageway and a controller (67) that controls the pressure regulating system to alternately de-pressurize and pressurize the brewing chamber (11) is provided. The appliance further comprises a foam filter (39) to reduce the amount of foam in the beverage.
Patent WO-2022002142-A1 (WO)
Title: Tetrahydroisoquinoline compounds and use thereof
Inventor: LIU LEI
IPC: A61P7/06
Filed: 2021-06-30
Abstract: The present application describes tetrahydroisoquinoline compounds as PRMT5 inhibitors and pharmaceutically acceptable salts thereof. Said compounds have the structure of formula (I), and have substituents and structural features described in the present application. The present application also describes pharmaceutical compositions comprising the compounds of formula (I) or pharmaceutically acceptable salts thereof and use of the compounds of formula (I) or pharmaceutically acceptable salts thereof and the pharmaceutical composition comprising same in the preparation of medicaments for preventing or treating diseases mediated by PRMT5.
Patent WO-2022007840-A1 (WO)
Title: Image fusion method and device
Inventor: MA SHIJIE
IPC: H04N5/232
Filed: 2021-07-07
Abstract: An image fusion method and device. The method comprises: obtaining a first short-focus image and a first long-focus image acquired by a short-focus sensor and a long-focus sensor at the same time point; according to the focal lengths of a short-focus lens and a long-focus lens, calculating a reduction coefficient corresponding to the first long-focus image when the sizes of the same target in the first long-focus image and the first short-focus image are registered; performing reduction processing on the first long-focus image according to the reduction coefficient to obtain a second long-focus image; according to a relative angle of the current long-focus lens and the short-focus lens, calculating a position of the second long-focus image in the first short-focus image when the positions of the same target in the second long-focus image and the first short-focus image are registered; and according to the position of the second long-focus image in the first short-focus image, covering the first short-focus image with the second long-focus image to obtain a fused image. According to embodiments of the present application, on the premise of considering the monitoring range and the definition, the monitoring cost is reduced, and the monitoring efficiency is improved.
Patent WO-2022193490-A1 (WO)
Inventor: CAO XIANLEI
IPC: G11C11/408
Filed: 2021-07-08
Abstract: 一种刷新电路及存储器，刷新电路包括：行锤地址生成模块（10），用于接收行激活命令（10a）、预充电命令（10b）以及所述行激活命令（10a）对应的单行地址（10c），输出所述单行地址（10c）对应的行锤地址（10d），每一所述单行地址（10c）与一字线对应，所述行激活命令（10a）用于开启所述单行地址（10c）指向的字线，所述预充电命令（10b）用于关闭所述字线；若所述字线的单次开启时间大于预设时间，输出所述行锤地址（10d）；信号选择器（20），用于接收所述行锤地址（10d）和常规刷新地址（30d），并至少输出所述行锤地址（10d），所述信号选择器（20）输出的所述行锤地址（10d）和所述常规刷新地址（30d）作为刷新命令对应的刷新对象。
Patent WO-2022267104-A1 (WO)
Title: Transistor à couches minces, panneau d'affichage et dispositif électronique
Inventor: CHENG XI
IPC: H01L29/786
Filed: 2021-07-09
Abstract: La présente invention concerne un transistor à couches minces, un panneau d'affichage et un dispositif électronique. Le transistor à couches minces comprend une électrode de grille, une couche d'isolation de grille et une couche semi-conductrice, qui sont disposées de manière séquentielle de l'intérieur vers l'extérieur dans une direction radiale, et le transistor à couches minces comprend également une électrode de source et une électrode de drain, l'électrode de source et l'électrode de drain étant disposées sur un côté de la couche semi-conductrice à un intervalle, et à la fois l'électrode de source et l'électrode de drain étant connectées à la couche semi-conductrice.