baber/WOPTO huggingface dataset:
Patent WO-2021232212-A1 (WO)
Title: Electrostatic discharge protection circuit and integrated circuit having electrostatic discharge protection circuit
Inventor: WANG LIHUI
IPC: H02H9/02
Filed: 2020-05-19
Abstract: Provided in the embodiments of the present invention is a cross-power domain ESD protection circuit, comprising: a first current bleeder device, which is connected between a first power supply terminal and a first grounding terminal; a first trigger circuit, which is used to output a first trigger signal when an ESD event occurs from the first power supply terminal to the first grounding terminal so as to trigger the turning on of the first current bleeder device; a second current bleeder device, which is connected between a second power supply terminal and a second grounding terminal; a second trigger circuit, which is used to output a second trigger signal when an ESD event occurs from the second power supply terminal to the second grounding terminal so as to trigger the turning on of the second current bleeder device; a third current bleeder device, which is connected between the first power supply terminal and the second power supply terminal; and a driving circuit, which connects the output end of the first trigger circuit and the output end of the second trigger circuit, and is used for triggering the turning on of the third current bleeder device when the first trigger signal and/or the second trigger signal is received. Further provided in the embodiments of the present invention is an integrated circuit that comprises the ESD protection circuit.
Patent WO-2020244384-A1 (WO)
Inventor: WU KEYING
IPC: H04W72/00
Filed: 2020-05-20
Abstract: Disclosed are a method and apparatus for a node in radio communication. The method comprises: a first node receiving first signaling; executing channel sensing, and monitoring a first information block in a first time window; and determining whether a first resource block belongs to a first candidate resource block set. The first signaling indicates that a first resource pool is reserved; the first information block indicates a second resource block; neither the first resource block nor the second resource block is orthogonal to the first resource pool, and the second resource block and the first resource block are respectively inside and outside the first time window; and the result of the channel sensing is used for determining whether the first resource block belongs to the first candidate resource block set, and whether the channel sensing is executed in the second resource block is related to whether the first information block is detected in the first time window. According to the method, the occupation of resources by different types of services is reflected more accurately in channel sensing, and the resource utilization rate of a sidelink is improved.
Patent WO-2020244540-A1 (WO)
Inventor: FU YAYUAN
IPC: A61P9/10
Filed: 2020-06-03
Abstract: Provided are an anti-CTGF antibody comprising variable regions of a light chain and a heavy chain and a use thereof as a drug. The antibody may be used to prepare drugs for treating CTGF-related diseases or conditions.
Patent WO-2020244619-A1 (WO)
Inventor: ZHU LIYU
IPC: G03B15/05
Filed: 2020-06-05
Abstract: Provided in the present application are a spectral curve acquiring method, an electronic device, and a chip. The electronic device receives a photographing request inputted by a user requesting to photograph a set of images, controls the order of exposure of supplementary lights in a supplementary lighting device on the basis of the photographing request, and produces a set of images on the basis of the order of exposure, the set of images comprising an image for which lighting is provided simultaneously by the different supplementary lights and the ambient light and an image for which lighting is provided solely by the ambient light. Then, the electronic device obtains a spectral curve of a target object on the basis of the images. In the process, with the supplementary lights providing lights of different wavelengths, images of different wave bands of the target object are produced, thus acquiring the spectral curve of the target object, obviating the need for a dedicated spectrometer, and making costs inexpensive. Moreover, this can be provided to general users for use in daily life. In addition, the process of acquiring the spectral curve does not alter the architecture of the electronic device for normal photographing.
Patent WO-2021248393-A1 (WO)
Inventor: LIN DI
IPC: B29L31/48
Filed: 2020-06-11
Abstract: A cup-shaped mask nose bridge strip online assembling device, comprising a frame, and an unwinding device (1), a guiding and limiting device (2), a pressing and conveying roller device (3), a correcting device (4) for flattening the nose bridge strips, a pre-cutting device (5), a first clamping and conveying device (6), a cutting device (7), a second clamping and conveying device (8), an adsorbing and conveying device (9), a 90-degree transposition device (10), and an adsorbing and transferring roller device (11) which are provided on the frame along an assembly line. The 90-degree transposition device (10) is provided below the adsorbing and conveying device (9) for transferring objects conveyed by the adsorbing and conveying device (9). The pre-cutting device is used for pre-cutting the nose bridge strip to form an incision, and the depth of the incision is 60%-90% of the thickness of the nose bridge strip.
Patent WO-2021036421-A1 (WO)
Inventor: WANG WEIWEI
IPC: G06F1/12
Filed: 2020-06-16
Abstract: A multi-core synchronization signal generation circuit, a chip, and a synchronization method and device. The multi-core synchronization signal generation circuit is used to generate a synchronization signal for M node groups. The node groups comprise at least one node. M is an integer greater than or equal to 1. The synchronization signal generation circuit comprises: a synchronization signal generation unit (22) and M group preparation signal generation units (21a1-21am). The M group preparation signal generation units (21a1-21am) are in a one-to-one correspondence with the M node groups. A first group preparation signal generation unit (21a1) of the M group preparation signal generation units (21a1-21am) is connected to K nodes in a first node group to be synchronized. The first group preparation signal generation unit (21a1) is used to generate a first activation signal (a1) for the first node group. K is an integer greater than or equal to 1. Output ends of the M group preparation signal generation units (21a1-21am) are connected to the synchronization signal generation unit (22). The synchronization signal generation unit (22) generates a first synchronization signal (a1) according to the first activation signal (a1). The first synchronization signal (a1) is used to instruct the K nodes in the first node group to start synchronization.
Patent WO-2021253399-A1 (WO)
Title: History based cell handover for small cells
Inventor: TAN LI
IPC: H04W36/08
Filed: 2020-06-19
Abstract: In one aspect, a method of wireless communication includes receiving, by a network entity, a handover request message from a second network entity, the handover request message including cell history information for a user equipment (UE). The method also includes receiving, by the network entity, a measurement report message from the UE. The method includes determining, by the network entity, to perform a handover operation for the UE based on the cell history information and the measurement report message. The method further includes transmitting, by the network entity, a second handover request message to a third network entity based on determining to perform the handover operation for the UE based on the cell history information. Other aspects and features are also claimed and described.
Patent WO-2021120588-A1 (WO)
Inventor: LI XUDONG
IPC: G06F16/332
Filed: 2020-06-30
Abstract: L'invention concerne un procédé et un appareil de génération de langage, un dispositif informatique et un support de stockage, le procédé comprenant : à partir d'une base de diagnostic médical, l'acquisition d'un texte de consultation et d'un texte de réponse relatif à la vaccination en tant que textes initiaux (S201); la réalisation d'un nettoyage de données sur les textes initiaux pour obtenir des données linguistiques initiales (S202); l'utilisation d'un modèle de groupement de moyens K pour effectuer un traitement de groupement sur les données linguistiques initiales pour obtenir au moins deux groupes de matériau linguistique groupé à gros grains (S203); pour chaque groupe de matériau linguistique groupé à gros grains, la réalisation d'un traitement de groupement secondaire sur le matériau linguistique groupé à gros grain au moyen d'un algorithme de groupement basé sur la densité, et la mise en oeuvre du matériau linguistique groupé sur la base de la densité obtenu pour servir de matériau linguistique cible (S204). Le présent procédé concerne également une technologie de chaîne de blocs, et le matériau linguistique cible obtenu est stocké dans un réseau à chaîne de blocs. Le présent procédé améliore la précision d'un matériau linguistique cible pour des questions de vaccination.
Patent WO-2022000485-A1 (WO)
Title: 光电转换单元、图像传感器及对焦方法
Inventor: ZHANG WEI
IPC: H04N5/225
Filed: 2020-07-03
Abstract: 本申请提供一种光电转换单元、图像传感器及对焦方法，光电转换单元包括呈阵列分布的像素单元（401），每个像素单元（401）包括单色光像素（402）和混合光像素（403），混合光像素（403）包括一个第一透镜（4031）和N个光电转换器（4032），每个光电转换器可以接收不同出射区域射出的混合光，并输出电信号，再根据每个光电转换器输出的电信号的相位差调整焦距。又混合光像素输出的电信号可以用于生成成像数据，使得混合光像素的数量占比大大提高，并且混合光像素能够出射更多光进入光电转换器，进而提高在光照强度较低时的对焦准确度。
Patent WO-2022006790-A1 (WO)
Inventor: XIAO BO
IPC: H04R9/06
Filed: 2020-07-08
Abstract: The present utility model provides a speaker unit, comprising a basket having an accommodation space as well as a magnetic circuit system and a vibration system accommodated in the accommodation space. The vibration system comprises a first diaphragm and a voice coil that drives the first diaphragm to vibrate; the first diaphragm comprises a body portion and a fixing portion surrounding and connected to the body portion; the basket comprises a basket body surrounding and forming the accommodation space, and an annular sealing portion extending from the end of the basket body close to the first diaphragm to the first diaphragm; the annular sealing portion covers and is sealingly connected to the fixing portion. According to the present utility model, by additionally providing on the basket the annular sealing portion, which covers and is sealingly connected to the fixing portion of the first diaphragm, the problem of air leakage between the basket and the first diaphragm is effectively prevented, that is, the problem of air leakage at the side edge of the speaker unit is effectively prevented, thereby facilitating enhancing the sound effect of the speaker unit.
Patent WO-2022011518-A1 (WO)
Inventor: PU YANG
IPC: H01L33/48
Filed: 2020-07-13
Abstract: L'invention concerne une puce à DEL retournée (10), un procédé de production et un panneau d'affichage. La puce à DEL retournée (10) comprend : une première couche semi-conductrice (11); une seconde couche semi-conductrice (13); et une couche active (12), une première électrode (14), et une seconde électrode (15) qui sont disposées entre la première couche semi-conductrice (11) et la seconde couche semi-conductrice (13), au moins l'une de la première électrode (14) et de la seconde électrode (15) comprenant au moins deux sous-électrodes.
Patent WO-2021013060-A1 (WO)
Title: Chimeric human papillomavirus type 51 l1 protein
Inventor: LUO CHUNXIA
IPC: C12N15/70
Filed: 2020-07-17
Abstract: A chimeric human papillomavirus (HPV) type 51 L1 protein and polynucleotide coding same. Also involved are an HPV type 51 virus-like particle and a preparation method therefor. The chimeric HPV type 51 L1 protein comprises an N-terminal fragment derived from the HPV type 51 L1 protein, the N-terminal fragment maintaining the immunogenicity of the HPV type 51 L1 protein; and a C-terminal fragment derived from a type II papillomavirus L1 protein, the type II papillomavirus L1 protein having better expression quantity and solubility than other types of L1 proteins, wherein the chimeric HPV type 51 L1 protein has the immunogenicity of the HPV type 51 L1 protein. The chimeric HPV type 51 L1 protein has higher expression quantity and solubility, and can be applied to mass production of vaccines.
Patent WO-2021051998-A1 (WO)
Title: Boiler water-cooled wall cleaning apparatus and working method
Inventor: ZHANG CHONGYANG
IPC: B08B9/02
Filed: 2020-07-23
Abstract: A boiler water-cooled wall cleaning apparatus and a working method, comprising a tank (1) used for containing cleaning liquid, a stirring mechanism being installed in the tank (1), the stirring mechanism being used for stirring the cleaning liquid in the tank (1), a liquid pump also being disposed in the tank (1), the liquid pump being connected to a spraying mechanism (10) hanging on the outer wall of the tank (1) by means of a pipeline, the liquid pump being capable of driving the cleaning liquid to enter the spraying mechanism (10), the spraying mechanism (10) being capable of spraying the cleaning liquid, a wiping mechanism (12) also being hung on the outer wall of the tank (1), the wiping mechanism (12) comprising an outer shell (12-1) connected to the tank (1) in a hanging manner, a drive mechanism being fixed inside the outer shell (12-1), and the drive mechanism being connected to a first wiping shaft assembly and a second wiping assembly extending outside the outer shell (12-1), and being capable of driving the first wiping shaft assembly and the second wiping shaft assembly to rotate; by means of the present arrangement, the cleaning apparatus has high cleaning efficiency and good cleaning effects.
Patent WO-2021114681-A1 (WO)
Inventor: LIN CHIEN-JEN
IPC: C08L9/00
Filed: 2020-07-24
Abstract: The present invention relates to the technical field of kettlebells, and particularly relates to a kettlebell comprising a handle and a bell. The handle and the bell are formed as an integrated piece by rotational molding. A lower end surface of the handle and an upper end surface of the bell coincide and are welded together. A rotational molding material of the handle comprises the following ingredients in parts by weight: 180-220 parts of emulsion polyvinyl chloride, 35-45 parts of a plasticizer, 14-18 parts of a viscosity reducer, and 1-3 parts of a stabilizer. A rotational molding material of the kettle comprises the following ingredients in parts by weight: 80-120 parts of emulsion polyvinyl chloride, 20-40 parts of a plasticizer, 2-8 parts of epoxidized soybean oil, 2-6 parts of viscosity reducer D-80, and 0.5-2 parts of a liquid calcium zinc stabilizer. The kettlebell disclosed in the present invention challenges the conventional concept that a kettlebell has only one consistent type of hardness and hand feel, enables a product with two different hardnesses to be manufactured with a single process, and involves an easy manufacturing process with reliable and stable automatic welding. In addition, the soft side of the kettlebell faces downward when falling, thereby preventing foot injuries and floor damage, and accordingly improving safety significantly.
Patent WO-2021077837-A1 (WO)
Inventor: ZHANG HAN
IPC: H01L31/18
Filed: 2020-07-29
Abstract: A rapid photodetector based on a graphene/black phosphorus/molybdenum disulfide/graphene heterojunction, comprising a substrate (10), a first electrode (20), a second electrode (30), a first graphene layer (40), a black phosphorus thin film layer (50), a molybdenum disulfide layer (60), and a second graphene layer (70). The first electrode (20) and the second electrode (30) are arranged at an interval on a surface on one side of the substrate (10), the first electrode (20) and the second electrode (30) forming a channel structure. The first graphene layer (40), the black phosphorus thin film layer (50), the molybdenum disulfide layer (60) and the second graphene layer (70) are sequentially stacked in the channel structure, the first electrode (20) and the second electrode (30) contacting the first graphene layer (40) and the second graphene layer (70) respectively. A graphene/black phosphorus/molybdenum disulfide/graphene heterojunction is provided in the photodetector, and thus wideband response is implemented, and the response speed of the photodetector is markedly improved. The response speed can reach the microsecond scale, which is beneficial for broad application of the photodetector.
Patent WO-2021073208-A1 (WO)
Inventor: WANG SIMAN
IPC: E02D31/02
Filed: 2020-08-06
Abstract: A foundation pit rescue grouting temperature control device and an application method thereof. The foundation pit rescue grouting temperature control device comprises a temperature controller (10), and a heating component and a temperature sensor (12) separately connected to the temperature controller (10). The temperature controller (10) controls the heating component to raise the temperature reached by a grouting pipe (20) according to a temperature of the grouting pipe (20) sensed by the temperature sensor (12), thereby increasing the temperature of polyurethane in the grouting tube (20) in a low temperature environment, improving a curing speed of the polyurethane in contact with moistures, and effectively solving the problem of slow curing speed of polyurethane for foundation pit rescue under the low temperature environment. In addition, because the temperature controller (10) can control a heating temperature and effectively control a heating time node, the danger of preheating the polyurethane in advance is avoided and the impact on the environment is reduced. In conclusion, the foundation pit rescue grouting temperature control device provided by the present invention has the properties of convenient operation, simple and quick installation and maintenance, safety, and a pollution-free property.
Patent WO-2022032504-A1 (WO)
Inventor: ZHANG JIE
IPC: B65D25/06
Filed: 2020-08-12
Abstract: 一种生物试剂用存储装置，包括上箱体和下箱体，所述上箱体的下部活动连接有下箱体，所述上箱体上表面的四角和下箱体下表面的四角均固定安装有防护垫片，所述上箱体正面的中部固定安装有第一把手，所述下箱体正面的中部固定安装有第二把手，所述第一把手和第二把手的两侧固定安装有锁定装置。
Patent WO-2021082656-A1 (WO)
Inventor: FU XIUQING
IPC: G01B11/00
Filed: 2020-08-21
Abstract: A high-throughput photographing system for acquiring crop phenotypes, wherein sliding guides in three directions and image collection devices correspondingly arranged at the end parts of the sliding guides are used to form two phenotype acquisition units for different phenotype information. The phenotype acquisition units are separately provided at different positions of root boxes according to the arrangement direction of the root boxes, and acquire crop images under different viewing angles so as to implement the extraction of crop phenotypic features. The system uses driving apparatuses to drive the corresponding image collection devices: first the driving apparatuses are adjusted to positions where crop phenotype information can accurately be acquired, then same drive the image collection devices to scan root boxes arranged in a first direction and crops in the root boxes one by one along the first direction, and sequentially acquire the phenotype information of the crops in each root box. The system is able to obtain multiple sets of crop top-down graph data in real time, at regular times, and at fixed points, and then complete the storage, transmission and phenotypic data analysis of the multiple sets of crop top-down graph data.
Patent WO-2021047379-A1 (WO)
Inventor: QIN JILEI
IPC: H04N5/58
Filed: 2020-08-24
Abstract: 本申请公开了一种电视背光控制方法，该方法包括：获取电视机所在空间内当前的第一环境亮度信息和用户类型；根据所述第一环境亮度信息和所述用户类型确定背光调整值；根据所述背光调整值降低所述电视机背光的亮度值。本申请还公开了一种控制装置、电视机和可读存储介质。
Patent WO-2021179550-A1 (WO)
Inventor: KE QIRUI
IPC: G05D1/10
Filed: 2020-08-31
Abstract: Disclosed is a task dispatch decision making method and system for an unmanned aerial vehicle cluster. The method comprises: initializing parameters (S10); receiving a new task, and respectively calculating the distance and flight time for each unmanned aerial vehicle to arrive at the task location of the new task (S20); successively sorting, from closest to furthest in terms of distance from the task location, unmanned aerial vehicles that meet requirements, and then adding the unmanned aerial vehicles to a task queue (S30); and sending an execution instruction to the unmanned aerial vehicles in the task queue at set intervals until it is determined that the task is completed (S40). By means of the method, a plurality of unmanned aerial vehicles can be accurately controlled to execute a task until the task is completed, the operations are flexible and variable, resources are rationally utilized, and the task completion efficiency is improved.
Patent WO-2021043124-A1 (WO)
Inventor: CHENG YANHUI
IPC: G06F8/61
Filed: 2020-09-01
Abstract: 本发明的一种kbroker分布式操作系统、存储介质和电子设备，应用于多台服务器，包括多个app_service模块和多个app_allocator模块，app_service模块用于运行业务逻辑，app_allocator模块用于管理应用程序的运行资源，并依据运行资源的需求量分配运行应用程序的app_service模块；包括多个kbroker_server模块，用于管理分布式操作系统中对应的服务器、以及开启和关闭对应服务器上的app_service模块和app_allocator模块，多个kbroker_server模块之间数据通信连接；包括kbroker_super模块用于管理整个系统内的所有程序进程。在本发明的支持下，开发者只用关注于自身业务本身，像开发最简单的单线程程序一样开发大型服务器端程序，不需要关注随访问量增加而导致的一系列问题，提高了服务器集群效率，系统自身提供了针对软硬件故障的容灾机制以实现高可用性。
Patent WO-2021196519-A1 (WO)
Inventor: HUANG YOULING
IPC: F04C29/02
Filed: 2020-09-03
Abstract: Provided is a horizontal compressor (3, 31, 32, 33, 34); a top cover (3, 31, 32, 33, 34) defines a top-cover exhaust cavity (4, 41, 42, 43, 44) on the inner side of the top cover and comprises a flow-guiding structure; the flow-guiding structure defines an exhaust passageway in the top-cover exhaust cavity (4,41,42,43,44); the exhaust passage is used for discharging a working fluid discharged from a compression mechanism of the horizontal compressor; when the horizontal compressor is in operation, the working fluid enters the top-cover exhaust chamber (4, 41, 42, 43, 44) and flows out of the top-cover exhaust chamber by means of the exhaust passageway; the flow-guiding structure is at least partially arranged at the bottom of the top-cover exhaust cavity (4, 41, 42, 43, 44); the working fluid flows through the bottom of the top-cover exhaust cavity (4, 41, 42, 43, 44) and then exits the top-cover exhaust cavity (4, 41, 42, 43, 44). The top cover structure of the horizontal compressor can reduce or eliminate the accumulation of oil at the bottom of the top-cover exhaust cavity (4, 41, 42, 43, 44).
Patent WO-2021184695-A1 (WO)
Inventor: LIU LIN
IPC: G01R22/10
Filed: 2020-09-04
Abstract: 一种高精度直流电能检测装置和方法，包括：管理单元(1)、测量芯片(2)、隔离电压检测单元(3)、第一电流检测单元(4)、第二电流检测单元(5)和分流器(6)；管理单元(1)，具有AD通道；第一电流检测单元(4)和第二电流检测单元(5)分别与分流器(6)连接；隔离电压检测单元(3)和第一电流检测单元(4)分别与测量芯片(2)连接；测量芯片(2)与管理单元(1)连接；第二电流检测单元(5)与AD通道连接。检测装置通过分流器(6)将电流采样分两路实现，一路通过测量芯片(2)，一路通过管理单元(1)的AD通道，并且分别进行电能计量累加，最终通过模糊算法分段选择测量数据，以提高测量准确性，提高了直流电能的检测范围以及精度。
Patent WO-2022051916-A1 (WO)
Inventor: LOU ZHIYUAN
IPC: H04N5/232
Filed: 2020-09-08
Abstract: A gimbal control method and apparatus, a gimbal, and a storage medium. The method comprises: acquiring a reference attitude of a plurality of trajectory points of a gimbal input by a user, the reference attitude of a plurality of trajectory points being used for defining a motion trajectory of the gimbal, and the plurality of trajectory points comprising a connection trajectory point at which the stay time of the gimbal is zero (S101); planning the speed of motion of the gimbal along a target trajectory segment in the motion trajectory so that the target trajectory segment is continuous in terms of speed at the connection trajectory point, the target trajectory segment comprising the connection trajectory point (S102); and controlling, according to the planned speed, the gimbal to move along the motion trajectory (S103).