baber/WOPTO huggingface dataset:
Patent WO-2021238378-A1 (WO)
Title: Electronic device
Inventor: ZHOU YUAN
IPC: H01Q3/00
Filed: 2021-03-26
Abstract: An electronic device is disclosed in embodiments of the present application. The electronic device comprises an antenna system, a first housing, a second housing and a third housing used for connecting the first housing and the second housing; the interior of the first housing is in communication with the interior of the third housing; the antenna system is located inside the third housing; the antenna system comprises an antenna and a grounding plate, and the antenna and the grounding plate are respectively connected to the ground inside the first housing; when the electronic device is in an open state, a first opening is formed between a first surface of the first housing and a first surface of the second housing, and the antenna is located on the side of the grounding plate away from the first opening; and the grounding plate is used for reflecting radiation of the antenna in the direction of the first opening. In the embodiments of the present application, the directivity of antenna radiation in the electronic device is reduced by means of providing the grounding plate.
Patent WO-2022204915-A1 (WO)
Inventor: RU FENG
IPC: G11C29/12
Filed: 2021-03-30
Abstract: In certain aspects, a pattern generation system includes a pattern generator, a memory, a pin function register, a pin function mapper, and a set of source selectors. The pattern generator generates a plurality of source patterns. The memory stores a lookup table set. The lookup table set describes a mapping relationship between the plurality of source patterns and a set of test channels, and is indexed based on a pin function index. The pin function register stores a value of the pin function index. The pin function mapper executes a pin-mapping operation to generate a set of source selection signals based on the value of the pin function index and the lookup table set. Each source selector selects and outputs a source signal from the plurality of source patterns to a corresponding test channel based on a corresponding source selection signal received from the pin function mapper.
Patent WO-2022204926-A1 (WO)
Inventor: CHEN SHANWEI
IPC: G05B19/418
Filed: 2021-03-30
Abstract: Disclosed are an LED display screen protection method and apparatus, and a computer storage medium. The LED display screen protection method comprises: acquiring a working condition parameter of an LED display screen, wherein the working condition parameter comprises a parameter that represents a working environment or working state of the LED display screen (S1); and when the working condition parameter is greater than a set parameter, sending a turning-off instruction, wherein the turning-off instruction is used for instructing a control switch of the LED display screen to be switched off (S2). Upon a working condition parameter of an LED display screen being abnormal, a turning-off instruction can be quickly sent, such that a control switch is switched off, thereby preventing a problem occurring in the LED display screen, and improving the safety coefficient.
Patent WO-2021218593-A1 (WO)
Inventor: HUANG QUFANG
IPC: H04N19/30
Filed: 2021-04-09
Abstract: The present application relates to the technical field of communications. Disclosed are a communication method and apparatus. The method comprises: a network device receives a first video frame, the first video frame comprising at least one base layer data packet and at least one enhancement layer data packet; and the network device determines the last base layer data packet in the first video frame. According to the mode, by determining the last base layer data packet in the first video frame, the network device can perform packing after receiving the last base layer data packet in the first video frame, so as to obtain a transmission block, for example, all the data packets in the first video frame can be packed into one transmission block, thereby avoiding obtaining multiple small-size transmission blocks by packing, and further improving the transmission efficiency of an air interface.
Patent WO-2022141956-A1 (WO)
Title: 飞行控制方法、视频编辑方法、装置、无人机及存储介质
Inventor: Qin Luoxiao
IPC: B64D47/08
Filed: 2021-04-15
Abstract: 一种飞行控制方法、视频编辑方法、装置、无人机及存储介质，所述方法包括：获取无人机的目标飞行轨迹，所述目标飞行轨迹包括多种子轨迹，所述多种子轨迹包括环绕子轨迹、渐远子轨迹和/或渐近子轨迹；控制所述无人机按照所述目标飞行轨迹飞行，并利用所述无人机的拍摄装置对目标拍摄对象进行拍摄。本实施例实现仅需一次飞行过程即可获取对应于多种子轨迹的多段视频画面。
Patent WO-2022198733-A1 (WO)
Inventor: TANG CHIHSHUN
IPC: H05K7/20
Filed: 2021-04-19
Abstract: 一种显示面板及显示装置，显示面板包括面板主体（101）及位于面板主体（101）一侧的散热层（102）。面板主体（101）包括第一主体部（101a），散热层（102）包括对应于第一主体部（101a）的第一散热部（102a），第一散热部（102a）的远离面板主体（101）的一侧的表面（1021a）为非平坦表面，以增大散热层（102）与外界的接触面积，避免因散热不良导致显示面板出现显示异常的问题。
Patent WO-2022222079-A1 (WO)
Title: Resource configuration method and device, and storage medium
Inventor: ZHAO ZHENSHAN
IPC: H04W72/04
Filed: 2021-04-21
Abstract: Embodiments of the present application provide a resource configuration method and device, and a storage medium. The method comprises: a terminal device obtains first configuration information, the first configuration information being used for configuring resources for sidelink communications; the terminal device obtains the structure of a resource allocation unit according to the first configuration information; the terminal device allocates one or more resource allocation units for sidelink communications, so that flexibility of resource configuration is improved.
Patent WO-2021218827-A1 (WO)
Inventor: ZHANG RUI
IPC: G06Q40/02
Filed: 2021-04-23
Abstract: Provided in one or more embodiments of the present description are a cross-border remittance method and apparatus, and an electronic device. The method comprises: receiving a cross-border remittance request that comprises user remittance requirements and that is initiated by a remitter for instructing to perform cross-border remittance from the remitter to a remittee; determining optional remittance service links for performing cross-border remittance from the remitter to the remittee, each optional remittance service link comprising at least one remittance service node; on the basis of the user remittance requirements and remittance constraints corresponding to the remittance service node, determining the weight of the remittance service node and generating a directional weighted network corresponding to the optional remittance service links, wherein the weight of each edge of the weighted network is the weight of a remittance service node at the end of the edge; and determining at least one path having the smallest weight from the weighted network, and determining a target remittance service link from among the optional remittance service links corresponding to the path so as to perform cross-border remittance from the remitter to the remittee on the basis of the target remittance service link.
Patent WO-2022001325-A1 (WO)
Title: Point cloud data fusion method and apparatus, electronic device, storage medium, and computer program
Inventor: LI JINGWEI
IPC: G01S17/06
Filed: 2021-04-23
Abstract: A point cloud data fusion method and apparatus, an electronic device, a storage medium, and a computer program. The method comprises: acquiring point cloud data respectively collected by a primary radar and secondary radars that are arranged on a target vehicle, wherein the primary radar is one of the radars on the target vehicle, and the secondary radars are radars other than the primary radar among the radars on the target vehicle (S101); on the basis of a predetermined reflectivity calibration table of the secondary radars, adjusting the reflectivity in the point cloud data collected by the secondary radars, so as to obtain adjusted point cloud data of the secondary radars, wherein the reflectivity calibration table represents target reflectivity information of the primary radar matching each reflectivity that corresponds to each scanning line of the secondary radars (S102); and fusing the point cloud data collected by the primary radar and the adjusted point cloud data corresponding to the secondary radars, so as to obtain fused point cloud data (S103).
Patent WO-2022141993-A1 (WO)
Title: Vibrating screen drive for harvester
Inventor: WANG JUN
IPC: A01D69/00
Filed: 2021-04-27
Abstract: A vibrating screen (H) drive for a harvester. The vibrating screen drive comprises two bearing seats (2g), a transmission shaft (3g), two eccentric bearings (4g) and a drive wheel (5g). The two bearing seats (2g) are respectively correspondingly fixed to side wall faces of two symmetrical supporting beams at a tail end of a rack, an outer spherical bearing is mounted in any bearing seat (2g), and two ends of the transmission shaft (3g) are fixed in the outer spherical bearing, respectively. The two eccentric bearings are respectively fixed at the two ends of the transmission shaft (3g) in a mirror image manner, one end of a vibrating screen is fixed on the two eccentric bearings (4g), the other end of the vibrating screen is arranged on the rack by means of a reciprocating guide structure, and the drive wheel (5g) is fixed at one end of the transmission shaft (3g) and is suitable for being driven by a driver of a harvester to drive the transmission shaft (3g) to rotate. The bearing seats (2g) are directly fixed on the supporting beams of the rack, transition connection is avoided, and the rack directly bears the gravity of the vibrating screen and an inertia acting force of reciprocating motion of the vibrating screen, such that vibration of the vibrating screen is more stable.
Patent WO-2022233036-A1 (WO)
Title: Auxiliary devices for stapling apparatus
Inventor: JIA YINGWEI
IPC: A61B17/115
Filed: 2021-05-07
Abstract: An auxiliary device (100) for a surgical stapler (10) includes a body (102), a mounting bracket (110), a drive plate (130), a rack (132), and a firing lever (150). The mounting bracket (110) is supported on the body (102) and configured to releasably couple the body (102) to the surgical stapler (10). The drive plate (130) is configured to couple to a firing actuator (150) of the surgical stapler (10). The rack (132) is mechanically coupled to the drive plate (130). The firing lever (150) is mechanically coupled to the rack (132) and pivotable to move the drive plate (130) relative to the surgical stapler (10) for firing the surgical stapler (10).
Patent WO-2022033105-A1 (WO)
Inventor: TAO BIN
IPC: B67D7/36
Filed: 2021-05-20
Abstract: An oil offloading apparatus for a railway tank car, comprising an oil discharge pipe and oil discharge valves (2). The oil discharge valves (2) comprise a middle oil discharge valve (21) and end oil discharge valves (22); the middle portion of the oil discharge pipe is connected to the middle oil discharge valve (21) by means of a T-shaped three-way pipe (1); the end oil discharge valves (22) are arranged at the two ends of the oil discharge pipe; and the middle oil discharge valve (21) and the end oil discharge valves (22) form a T-shaped structure. The apparatus is provided with the middle oil discharge value and the end oil discharge valves, and thus achieves two-stage opening and closing protection, achieves dual leakage protection, and enhances the traveling safety coefficient of a vehicle.
Patent WO-2022246665-A1 (WO)
Inventor: LIU XIANGDONG
IPC: H01L23/36
Filed: 2021-05-25
Abstract: 本申请提出了一种半导体装置，该半导体装置包括芯片和散热层，散热层的表面覆盖有金属复合层，芯片与金属复合层通过芯片键合DA或TIM层连接，所述金属复合层的材料为金属基多孔材料或增强材料为有机材料的金属基复合材料。本申请提出的半导体装置，通过金属复合层以及DA或TIM层将芯片连接到散热层上，即使在芯片的尺寸较大时，由于金属复合层的弹性模量更低，因此可以增加散热层通过自身弹性形变缓解芯片和DA(或TIM)层的热应力和热应变的能力，从而避免芯片和DA(或TIM)层由热应力导致的开裂失效，提升芯片和DA(或TIM)层的可靠性和工作寿命。
Patent WO-2022007534-A1 (WO)
Title: One-step post-plating treatment method for electroplating brass steel wire
Inventor: LIU XIANG
IPC: C23C22/62
Filed: 2021-05-28
Abstract: Disclosed is a one-step post-plating treatment method for electroplating a brass steel wire, comprising the following steps: electroplating the surface of a steel wire with a brass alloy; immediately washing the electroplated steel wire by using cold water, removing residue from the surface of the steel wire, and blow-drying by using cold air; immersing the blow-dried steel wire in a water-based coating liquid; and removing the immersed steel wire, blow-drying same by using natural air, and taking same up. The water-based coating liquid comprises polyoxyethylene organic salt and sodium hypophosphite and the remainder is pure water, the polyoxyethylene organic salt being alkyl polyoxyethylene ether phosphate and polyoxyethylene alkylamine. The immersion duration for immersing the steel wire in the water-based coating liquid is 3-5 s, the pH of the water-based coating liquid is 8±0.3, and the temperature is 65-85°C. In the one-step post-plating treatment method for electroplating a brass steel wire of the present invention, passivation, washing and drying processes may be omitted, reducing the process flow; meanwhile, the treatment process is environmentally-friendly.
Patent WO-2022241860-A1 (WO)
Inventor: SUN YUANRU
IPC: E04H15/00
Filed: 2021-06-04
Abstract: La présente invention relève du domaine des articles d'extérieur, et concerne en particulier une tente pliable ayant une structure à faîtage. La tente pliante comprend quatre pieds de support, deux unités pliables et télescopiques plates, deux unités pliables et télescopiques à faîtage vertical, et une unité pliable et télescopique à faîtage principal, les unités pliables et télescopiques plates étant ajustées et montées entre les extrémités supérieures de deux pieds de support adjacents ; les unités pliables et télescopiques à faîtage vertical sont ajustées et montées entre les extrémités supérieures de deux pieds de support adjacents, et comprennent un nombre pair de seconds ensembles de tiges croisées en forme de X, dont chacun comprend deux secondes tiges de liaison ayant des longueurs différentes, de telle sorte que les unités pliables et télescopiques à faîtage vertical forment une structure en forme de V inversé ; et l'unité pliable et télescopique à faîtage principal est fixée et montée entre les parties médianes des deux unités pliables et télescopiques à faîtage vertical. La tente pliable selon la présente invention a une structure à faîtage au niveau de la partie supérieure, qui peut augmenter la hauteur interne de la tente pour améliorer le taux d'utilisation d'espace, et est également favorable au drainage.
Patent WO-2021254266-A1 (WO)
Title: Method and apparatus for voice calls, and electronic device
Inventor: MAO YUANZE
IPC: H04W28/20
Filed: 2021-06-11
Abstract: Disclosed are a method and apparatus for voice calls, and an electronic device, which belong to the technical field of communications. The method for voice calls comprises: according to the current network parameter information of a first network where the current voice call is, determining the current network environment level information of the first network; according to the current network environment level information, allocating a bandwidth for the current voice call, wherein the current network parameter information comprises the current network speed information; and the bandwidth is a bandwidth of the first network or a bandwidth of a second network, and the first network and the second network are different networks.
Patent WO-2022022150-A1 (WO)
Title: 显示面板及其制备方法、显示装置
Inventor: SHANG TINGHUA
IPC: G09G3/32
Filed: 2021-06-17
Abstract: 一种显示面板及其制备方法、显示装置，该显示面板（1）具有显示区（101）和位于显示区（101）周边的非显示区（102），该显示面板（1）包括：衬底（10）、第一像素驱动电路（11）和第二像素驱动电路（12），第一像素驱动电路（11）设置于显示区(101)，包括：第一扫描信号图案（13）和第一有源图案（15）；第二像素驱动电路（12），设置于非显示区(102)，包括：第二扫描信号图案（14）和第二有源图案（16）；第一扫描信号图案（13）和第二扫描信号图案（14）耦接，至少一个第一扫描信号图案（13）在衬底（10）上的正投影与第一有源图案（15）在衬底（10）上的正投影的重叠面积小于至少一个第二扫描信号图案（14）在衬底（10）上的正投影与第二有源图案（16）在衬底（10）上的正投影的重叠面积。
Patent WO-2022033171-A1 (WO)
Inventor: FENG RUIXIN
IPC: G06F16/438
Filed: 2021-06-18
Abstract: 一种多媒体数据的播放方法、装置、电子设备及存储介质，其中，该多媒体数据的播放方法，包括：响应于通过第一平台的第一界面接收到的针对当前播放的第一多媒体数据的第一触发操作，获取该第一多媒体数据对应的第二多媒体数据（S110）；在第一平台上播放第二多媒体数据（S120）。利用该方法，能够缩短从第一多媒体数据播放到第二多媒体数据播放之间的路径长度，提升第二多媒体数据的播放效率。
Patent WO-2022012288-A1 (WO)
Title: Traffic parameter optimization method, apparatus and device, and storage medium
Inventor: LIU YU
IPC: H04W24/08
Filed: 2021-06-23
Abstract: A traffic parameter optimization method, apparatus and device, and a storage medium, which belong to the technical field of wireless network communications. The method comprises: analyzing service distribution situations of different systems under a hierarchical wireless communication network, so as to determine a station with abnormal service (S101); performing traffic analysis on the station with abnormal service, so as to determine the cause of the abnormal service of the station with abnormal service (S102); and optimizing a traffic parameter of the hierarchical wireless communication network according to the cause of the abnormal service of the station with abnormal service (S103).
Patent WO-2022266910-A1 (WO)
Title: Typhoon activity prediction method and apparatus, device, and storage medium
Inventor: Shan Kaiyue
IPC: G06Q10/04
Filed: 2021-06-24
Abstract: A typhoon activity prediction method and apparatus, a device, and a storage medium. The method comprises: predicting typhoon generation information of a target region within a future set time period according to historical typhoon data, wherein the typhoon generation information comprises a typhoon generation location and a typhoon generation time; predicting wind field data in the target region on the basis of a set greenhouse gas emission model; determining activity paths of multiple predicted typhoons according to the wind field data and the typhoon generation information; and determining typhoon activity information of the target region within the future set time period according to the activity paths of the multiple predicted typhoons.
Patent WO-2022213486-A1 (WO)
Title: Network function registration method and apparatus, network function discovery method and apparatus, and device and medium
Inventor: XU YANG
IPC: H04W72/04
Filed: 2021-06-25
Abstract: The present application relates to the field of mobile communications. Disclosed are a network function registration method and apparatus, a network function discovery method and apparatus, and a device and a medium. By means of the present application, during the registration and discovery processes of a network function, an S-NSSAI, a DNN and a data processing method are introduced, such that during the discovery process of the network function, the S-NSSAI, the DNN and the data processing method can be directly provided to a consumer network function for use.
Patent WO-2022022308-A1 (WO)
Inventor: DING YAOWU
IPC: B05B11/00
Filed: 2021-07-19
Abstract: A liquid pump (100) and a manufacturing method therefor. The liquid pump (100) comprises a pressure head (110), a toothed sleeve (120), and an air cylinder (130); a piston rod (140) is connected below the pressure head (110); an elastic piston (150) is provided on the piston rod (140); and the toothed sleeve (120) and the air cylinder (130) are connected together. The piston (150) comprises: a lower ring (151) located at the lower portion of the piston (150) and having a first outer diameter; and a combination portion having a second outer diameter smaller than the first outer diameter, such that the combination portion is recessed inwards with respect to the lower ring (151) to form a thin-wall portion (153), and the combination portion matches at least one through hole (142) of the piston rod (140) to form an upper one-way valve (160) of the liquid pump (100). By using a secondary molding process, the piston (150) is formed on the piston rod (140).
Patent WO-2023000267-A1 (WO)
Title: Systèmes et procédés de mesures sur des signaux de référence de positionnement
Inventor: ZHENG GUOZENG
IPC: H04W24/10
Filed: 2021-07-22
Abstract: Sont divulgués ici un système, un dispositif et un procédé de mesure d'un PRS de DL à l'aide d'une configuration d'intervalle de mesure. Dans certains modes de réalisation, un procédé comprend la réception, au moyen d'un dispositif de communication sans fil en provenance d'un nœud de communication sans fil, d'une première configuration d'intervalle de mesure pour mesurer un ou plusieurs signaux de référence de positionnement de liaison descendante (PRS de DL) et l'envoi, au moyen du dispositif de communication sans fil, à un élément de communication sans fil, d'un message comprenant des mesures sur les PRS de DL réalisées sur la base de la première configuration d'intervalle de mesure.
Patent WO-2022022545-A1 (WO)
Inventor: LIU QUAN
IPC: H05K1/16
Filed: 2021-07-28
Abstract: The present disclosure proposes a component mounting assembly, which includes: a first component and a second component, the first component comprising a base and at least one leg extending from the base; and a fixing device comprising a bottom and at least one first fixing tab extending perpendicularly from the bottom, the bottom and the at least one first fixing tab defining an accommodating space; wherein the first component and the second component is received in the accommodating space with one of first component and the second component being located at the bottom, the other one is arranged face to face with respect to said the one of first component and the second component and fixed to said the one via the fixing device. The fixing device further includes a second fixing tab. The first and second fixing tabs may pass through the cutout of the printed circuit board, thereby fixing the fixing device, the first component and the second component to the printed circuit board. The present disclosure also proposes a corresponding method for fixing component.
Patent WO-2022037421-A1 (WO)
Inventor: WEN JUNHUI
IPC: G06F9/30
Filed: 2021-08-05
Abstract: The present application relates to the technical fields of processors (digital chips), data processing, and voice processing, and discloses an instruction transmission method and apparatus, an electronic device, and a storage medium. The specific implementation solution is: a decoding unit obtains the transmission states of two transmission channels in a transmission period; the decoding unit, according to a combination of the transmission states of the two transmission channels, generates a transmission control signal for the two transmission channels; and the decoding unit controls the two transmission channels to, according to the transmission control signal, transmit instructions to an execution unit. In the transmission method of the present application, a transmission control signal for two transmission channels can be determined according to a combination of the transmission states of the two transmission channels, the two transmission channels can be controlled to transmit instructions according to the transmission control signal, and out-of-sequence transmission can be achieved. Compared with out-of-sequence transmission architectures using a means of configuring a reservation station in hardware, the described method has the advantages of the hardware structure being simple, the occupied area and power consumption of a processor being small, and the costs of development being low.
Patent WO-2022052698-A1 (WO)
Inventor: WU XIANGLU
IPC: H01R13/62
Filed: 2021-08-06
Abstract: L'invention concerne un connecteur, comprenant un siège mâle (5) et un siège femelle (1). Une broche d'extrémité mâle (6) et un premier élément de connexion sont insérés dans le siège mâle (5) ; le siège femelle (1) est relié de manière amovible au siège mâle (5) ; une broche d'extrémité femelle (2) et un second élément de connexion (3) sont insérés dans le siège femelle (1) ; et après que le siège femelle (1) est relié au siège mâle (5), la broche d'extrémité mâle (6) est reliée à la broche d'extrémité femelle (2), et le second élément de connexion (3) adsorbe le premier élément de connexion.