baber/WOPTO huggingface dataset:
Patent WO-2022022011-A1 (WO)
Inventor: LIU ZAO
IPC: G06F1/26
Filed: 2021-05-15
Abstract: A server power supply circuit and a server. The power supply circuit comprises a first voltage input line (100), a second voltage input line (200), a grounding line (300), a switch module (400) and a voltage limiting module (500), wherein one end of the first voltage input line (100) and one end of the second voltage input line (200) are each used for connecting to a power supply. The switch module (400) and the voltage limiting module (500) are connected in series and located between the first voltage input line (100) and the grounding line (300). When the voltage of the first voltage input line (100) is greater than a turn-on voltage, the switch module (400) and the voltage limiting module (500) are both in a turned-on state, so that the server can be protected from being affected by a higher voltage. After the voltage of the first voltage input line (100) is greater than the turn-on voltage, when the voltage of the first voltage input line (100) is reduced to be less than the turn-on voltage, the voltage limiting module (500) is in a turned-off state. The power supply circuit can work normally to supply power to a server, so that the server is applicable to different power supply scenarios without switching power supply modules.
Patent WO-2021228259-A1 (WO)
Title: Light-emitting diode lamp illumination system, and dimmer and light-emitting diode lamp thereof
Inventor: XIONG AIMING
IPC: H05B44/00
Filed: 2021-05-17
Abstract: Provided in the disclosure are an LED lamp illumination system, and a dimmer and LED lamp thereof. The dimmer is used to adjust an LED lamp, and said system is characterized in that the LED lamp supplies power by means of the dimmer. The dimmer comprises: a dimming signal generation module, which receives a dimming instruction and is used for outputting a dimming signal on the basis of the received dimming instruction; and a signal synthesis module, which is coupled to the dimming signal generation module, is electrically connected to the output end of the dimmer, and is used for adjusting, on the basis of the dimming signal, a power supply signal generated by the dimmer so as to output a modulation power source synthesized with the dimming instruction. An alternating-current component in a waveform of the modulation power source is used to describe the dimming instruction.
Patent WO-2021249137-A1 (WO)
Title: 显示驱动电路及其驱动方法、显示装置
Inventor: XU WENPENG
IPC: G09G3/3208
Filed: 2021-05-19
Abstract: 公开一种显示驱动电路及其驱动方法、显示装置，显示驱动电路包括：像素电路和补偿电路，像素电路包括：驱动晶体管、发光器件和存储电容，所述存储电容的两端分别连接驱动晶体管的控制极和第一极，驱动晶体管的第一极连接第一电源端，第二极连接发光器件的第一极；像素电路还包括：选通子电路，配置为响应于扫描线的信号的控制，控制驱动晶体管的控制极与补偿电路的控制端之间的通断，控制发光器件的第二极与补偿电路的感测端之间的通断；补偿电路包括：电压生成子电路，配置为根据驱动电流和目标数据电压，生成感测电压；电压调节子电路，配置为根据电压生成子电路输出的感测电压和第二电源端的电压之间的大小关系，调节控制端的电压。
Patent WO-2022073348-A1 (WO)
Inventor: Shao Genqiang
IPC: B21D53/26
Filed: 2021-05-25
Abstract: 一种风轮的自动组装设备，该风轮的自动组装设备包括底板（1）和压头支架（2），底板上设有转盘（3）和转盘驱动件（32），压头支架上设有上压头（4）和上压头驱动件（41），转盘和底板之间设有下压头（5），底板的下侧设有下压头驱动件（51），转盘上设有与下压头配合的通孔（34），上压头和下压头均能够使叶片（91）上的固定端头（94）呈正反交错方式弯折。该风轮的自动组装设备通过设置上压头和下压头实现风轮上下两侧固定端头的同时弯折，弯折速度更快；进一步的，上压头和下压头均能够使叶片上的固定端头呈正反交错方式弯折，连接稳定性更好。
Patent WO-2021254137-A1 (WO)
Title: Disinfection device
Inventor: CHEN ZHIQIANG
IPC: A61L2/18
Filed: 2021-06-01
Abstract: Provided is a disinfection device. The disinfection device comprises: a frame; a disinfection chamber, which is arranged on the frame; a spraying mechanism, which is arranged in the disinfection chamber and is used for spraying a disinfectant onto articles to be disinfected in the disinfection chamber; and a conveying mechanism, which is arranged on the frame and is configured to convey the articles through the disinfection chamber, such that the disinfectant is sprayed onto the articles in the disinfection chamber by means of the spraying mechanism, and the articles are disinfected.
Patent WO-2022001581-A1 (WO)
Inventor: YU BIN
IPC: H04L12/803
Filed: 2021-06-04
Abstract: 公开了一种网络、数据传输的方法和装置，属于通信技术领域。该网络包括核心设备和边缘设备。边缘设备识别来自核心设备的第一业务报文的业务类型，并向核心设备上报第一报文的业务类型标识。核心设备根据存储的业务优先级对应关系，确定该业务类型标识对应的优先级，根据该优先级转发与第一业务报文属于相同业务流的业务报文。利用了边缘设备较强的业务识别能力，可以实现对上千种业务类型的精细识别，并且利用了核心设备较强的表项存储能力，可以存储记录有上千种业务类型和优先级对应关系。有效的避免了无法对业务类型精细识别，对不同业务类型的业务报文分配相同优先级，导致的传输拥塞、丢包等问题。
Patent WO-2022007605-A1 (WO)
Title: Child safety seat and detachable side collision protective block
Inventor: CHEN YINGZHONG
IPC: B60N2/28
Filed: 2021-06-16
Abstract: A detachable side collision protective block and a child safety seat provided with same. The detachable side collision safety block comprises a protective block (200) and at least one locking piece (220). The protective block (200) is removably connected to the child safety seat, and when in a connected state, protrudes from the surface of the connection position; each locking piece (220) is arranged between the protective block (200) and the child safety seat, and is used for locking the protective block (200) to the child safety seat, while also allowing for unlocking. The present detachable side collision protective block allows users to selectively install same on the child safety seat according to use requirements, such that the child safety seat is adequately safe during use. When not in use, said detachable side collision protective block can be dismounted, such that the child safety seat occupies less lateral space. The side collision protective block is convenient to use or store.
Patent WO-2022266905-A1 (WO)
Title: Procédé et appareil de génération de trajet d'acheminement, dispositif de réseau et support de stockage
Inventor: CHANG XIANGQING
IPC: H04L45/02
Filed: 2021-06-23
Abstract: Procédé et appareil de génération de trajet d'acheminement, dispositif de réseau et support de stockage, se rapportant au domaine technique des communications de réseau. Le procédé consiste : à obtenir des informations de topologie d'un premier nœud de réseau qui prend en charge un algorithme de calcul de trajet cible ; à effectuer un calcul de trajet sur les informations de topologie du premier nœud de réseau au moyen de l'algorithme de calcul de trajet cible afin de générer un premier trajet d'acheminement ; si une interruption de trajet est présente dans le premier trajet d'acheminement, à obtenir un second trajet d'acheminement depuis un nœud source vers un nœud de queue ; à déterminer, à partir du second trajet d'acheminement, le premier nœud de réseau en communication avec un second nœud de réseau afin d'obtenir une paire de nœuds ; et à mettre à jour un second nœud dans chaque paire de nœuds sur le second trajet d'acheminement en tant que dispositif de bond suivant d'un premier nœud dans la paire de nœuds afin d'obtenir un trajet d'acheminement pour une communication depuis le nœud source vers le nœud de queue, le second nœud dans la direction du second trajet d'acheminement dans chaque paire de nœuds étant situé derrière le premier nœud. Par l'application de la solution fournie dans les modes de réalisation de la présente demande, dans le cas où la topologie logique change, un trajet d'acheminement pour une communication peut quand même être généré.
Patent WO-2022037251-A1 (WO)
Inventor: FAN ZEHUA
IPC: H04N7/01
Filed: 2021-06-26
Abstract: 一种视频数据处理方法及装置，应用于包括AP、插帧芯片、显示屏和存储器的电子设备，方法包括：AP向插帧芯片发送目标视频的图像数据；插帧芯片对接收到的所述目标视频的图像数据进行插帧处理；插帧芯片向显示屏发送所述目标视频插帧后的图像数据，以及向AP发送目标信息，所述目标信息用于实现所述目标视频插帧后的图像数据存储至所述存储器中。采用本方法可实现插帧后视频可再次使用，最终达到降低功耗的目的。
Patent WO-2022121286-A1 (WO)
Title: 用于空调的控制方法、控制装置和空调室内机
Inventor: LIU CHAOCHAO
IPC: F24F1/0063
Filed: 2021-06-28
Abstract: 本申请涉及空气调节设备技术领域，公开一种空调室内机。该空调室内机包括辐射换热模块、换热器模块以及控制器；辐射换热模块包括换热管以及附着于换热管表面的表面部件；辐射换热模块的换热管与换热器模块的第一盘管连通；控制器用于对流经换热管以及第一盘管的冷媒进行流通控制，以使空调在制冷模式下运行时，流经换热管的冷媒压强低于流经第一盘管的冷媒压强；以及空调在制热模式下运行时，流经换热管的冷媒压强高于流经第一盘管的冷媒压强。通过控制器控制以辐射换热模块工作为主，换热器模块工作为辅，提高了空调降温或升温的速率，提高用户舒适感。本申请还公开一种空调的控制方法及一种用于空调的控制装置。
Patent WO-2022002113-A1 (WO)
Title: Battery cell and battery
Inventor: WANG XINYUE
IPC: H01M50/531
Filed: 2021-06-30
Abstract: A battery cell (10) and a battery. The battery cell (10) comprises: a pole piece (1), a diaphragm (2) and a tab (3), with the tab (3) being connected to the pole piece (1); and an insulation supporting portion (4), with the insulation supporting portion (4) being arranged at an end portion of the pole piece (1) and supporting the tab (3), and the tab (3) penetrating the insulation supporting portion (4) and extending outwards.
Patent WO-2022037275-A1 (WO)
Inventor: LIU CHIHCHENG
IPC: H01L27/108
Filed: 2021-06-30
Abstract: 本公开公开了一种存储器及其制作方法，存储器包括：沿第一方向延伸的有源区和沿第二方向延伸的字线，所述字线部分位于相邻所述有源区之间，所述字线包括栅导电层，在平行于所述第一方向上，所述有源区具有朝向所述字线的端面，且所述端面与所述栅导电层之间的间距的极差处于预设范围内。
Patent WO-2022262022-A1 (WO)
Inventor: XU YANWEN
IPC: B61L15/00
Filed: 2021-07-08
Abstract: 一种点式列车控制车载系统，包括车载天线、记录模块、逻辑译码模块、功放模块、接口模块、通信模块，其中通信模块连接逻辑译码模块和记录模块和接口模块；接口模块连接逻辑译码模块和记录模块；记录模块连接功放模块和逻辑译码模块；功放模块连接车载天线。还提供一种采用点式列车控制车载系统的列车控制方法。
Patent WO-2022147991-A1 (WO)
Inventor: Deng Wuguo
IPC: C12Q1/68
Filed: 2021-07-08
Abstract: La présente invention concerne une composition d'amorce pour détecter la méthylation d'un promoteur TERT et une utilisation associée dans la détection du cancer du rein. Au moyen de la présente invention, le niveau de méthylation du site cg11625005 du promoteur TERT peut être détecté au moyen de la composition d'amorce et de la technologie de pyroséquençage ; et la stadification et le classement pathologiques sont en outre effectués pour le cancer du rein.
Patent WO-2022241929-A1 (WO)
Inventor: FU GUOXIANG
IPC: G01B11/28
Filed: 2021-07-08
Abstract: Procédé de mesure de la surface transversale maximale d'un organoïde et son application. Le procédé comprend : 1) la réalisation d'un traitement de tomographie par lumière visible sur un organoïde à mesurer, de façon à obtenir une pluralité d'images tomographiques ; 2) la réalisation d'un traitement de superposition sur la pluralité d'images tomographiques obtenues à l'étape 1), de manière à obtenir une image superposée ; et 3) l'obtention de la surface de section transversale maximale dudit organoïde sur la base de l'image superposée.
Patent WO-2022246984-A1 (WO)
Title: 外科手术装置
Inventor: FENG LIANG
IPC: A61B18/02
Filed: 2021-07-14
Abstract: 一种外科手术装置，涉及外科消融手术技术领域，用于解决手术时冷冻消融器械（100）不能完全与需要消融的区域贴合的技术问题。外科手术装置包括冷冻消融器械（100）和手术夹具（200），将冷冻消融器械（100）安装于手术夹具（200）上时，可塑形冷区部（110）固定于第一夹持部（201），因此冷冻消融器械（100）可以与手术夹具（200）配合进行特定部位的房颤消融，从而使冷冻消融器械（100）的可塑形冷区部（110）与需要消融的区域更加的紧密贴合，使消融效果更好；此外，在手术时手术夹具（200）会与冷冻消融器械（100）一起固定在心脏处，而手术一般需要10-15分钟，因此手术夹具（200）一定程度上减少了医生的工作量。
Patent WO-2022017279-A1 (WO)
Title: Ultrasonic generator for treating alcoholic liquids and device for treating alcoholic liquids
Inventor: YAO XINGYUAN
IPC: H02M7/217
Filed: 2021-07-16
Abstract: The present utility model relates to an ultrasonic generator for treating alcoholic liquids, comprising a driving signal generation circuit and an ultrasonic transducer driven by the driving signal generation circuit; the driving signal generation circuit comprises an oscillation signal generation unit, an isolation unit and a waveform arrangement unit connected between the isolation unit and the ultrasonic transducer; the waveform arrangement unit comprises two output ends, and the two output ends are respectively connected to two ends of the ultrasonic transducer; and an inductor is connected in series between each of the two output ends and the isolation unit, and the inductor connected in series to a negative output end of the two output ends is a high frequency coil, and the high frequency coil is wound on an EC-49 skeleton and has an inductance value of 0.9 mH. The present utility model further relates to a device for treating alcoholic liquids. The implementation of the ultrasonic generator for treating alcoholic liquids and the device for treating alcoholic liquids of the present utility model achieves the following beneficial effect: a high treating efficiency.
Patent WO-2022022317-A1 (WO)
Inventor: ZHOU WEI
IPC: B60W40/107
Filed: 2021-07-19
Abstract: A control method and apparatus, and a terminal device. The method comprises: acquiring first state information of a first terminal, the first state information comprising at least one first dynamic parameter and/or at least one first static parameter; acquiring second state information of a second terminal, the second state information comprising at least one second dynamic parameter and/or at least one second static parameter; determining that the second terminal moves laterally; and determining, according to the first state information and/or the second state information, whether to control the first terminal to move laterally.
Patent WO-2022017447-A1 (WO)
Title: Image display control method, image display control apparatus, and head-mounted display device
Inventor: XIAO BING
IPC: G02B27/01
Filed: 2021-07-22
Abstract: An image display control method and apparatus, and a head-mounted display device (200). The head-mounted display device (200) comprises an optical imaging apparatus (210), an image source apparatus (230), a displacement apparatus (220) and an image display control apparatus (240). The image source apparatus (230) is optically aligned with the optical imaging apparatus (210), and has a plurality of source images, each source image having different virtual scene depths. The image display control method comprises: determining, on the basis of a virtual scene display depth range, a displacement sequence of a displacement apparatus (220) and a source image display sequence of an image source apparatus (230) (610); controlling the displacement apparatus (220) such that same moves the image source apparatus (230) to corresponding target positions according to the displacement sequence (620); and after the image source apparatus (230) reaches each target position and according to the source image display sequence, controlling the image source apparatus (230) such that same performs source image projection, so as to display a clear virtual image of a source image, corresponding to the target position, in the source image display sequence (630). By using the method, the dynamic displaying of a virtual image on a virtual scene depth plane can be realized.
Patent WO-2022217777-A1 (WO)
Title: Low deformation vertical welding structure and process
Inventor: YUAN KAILUN
IPC: B23K31/02
Filed: 2021-07-26
Abstract: The present invention relates to the technical field of welding, and relates in particular to a low deformation vertical welding structure, which comprises: a cylinder structure, which has a first inclined face and a second inclined face; a plate structure, which is vertically connected to an end portion of the cylinder structure, so as to form a flange-type or cover-type structure, and which has a third inclined face, a fourth inclined face, and a third flat face, where a heat bearing structure that protrudes out relative to the fourth inclined face is formed upon connecting the third inclined face and the third flat face; the said structures separately form a first welding area and a second welding area; the heat bearing structure is arranged at one side of the second welding area, is used for bearing heat and transferring heat to the first welding area and the second welding area, and is removed once welding is complete. In the present invention, weld residual deformation and instantaneous deformation during welding are fully taken into account, an original welded seam distribution format and a heated area during pre-heating are changed, and thereby the internal stress and the amount of deformation of a final product are effectively reduced. A low deformation vertical welding process is further set forth in the present invention.
Patent WO-2022052690-A1 (WO)
Title: Antenna for foldable electronic device and foldable electronic device
Inventor: ZHOU YUAN
IPC: H01Q1/22
Filed: 2021-08-05
Abstract: Disclosed in the present application are an antenna for a foldable electronic device and a foldable electronic device. The foldable electronic device comprises a first housing and a second housing that are rotatably connected by rotating shafts and are located on both sides, as well as an antenna. The first housing can switch between an unfolded state and a folded state relative to the second housing, and the antenna is disposed in a closed slot. The antenna employs an antenna having a three-dimensional structure. The antenna comprises a first antenna segment and a second antenna segment that are sequentially connected along the length direction of the antenna; in the unfolded state, the second antenna segment is located below the first antenna segment; one end of the first antenna segment is connected to a ground plate of the first housing, and the first antenna segment extends from one end toward opened and closed areas of the first housing and the second housing in the unfolded state in a direction away from the first housing. A gap is provided between one end of the second antenna segment and the ground plate of the first housing, and a radio frequency signal outputted by a radio frequency module is received by means of the second antenna segment. The present application is capable of effectively improving the directivity of an antenna.
Patent WO-2022078073-A1 (WO)
Inventor: CANNON GRAY FRANKLIN
IPC: H04L9/08
Filed: 2021-08-24
Abstract: The exemplary embodiments disclose a system and method, a computer program product, and a computer system for encryption. The exemplary embodiments may include receiving an encryption request from a first smart device, preparing a response to the encryption request and generating a key, encrypting the prepared response with the generated key, sending the encrypted response to the first smart device, splitting the key into two or more pieces, sending the two or more key pieces to a second smart device, sending the two or more key pieces from the second smart device to the first smart device, assembling the two or more key pieces into the key on the first smart device, and decrypting the encrypted response on the first smart device using the assembled key.
Patent WO-2022179071-A1 (WO)
Title: Air pump water tank, water tank, and self-moving robot
Inventor: YIN XIAOFENG
IPC: A47L11/24
Filed: 2021-08-30
Abstract: An air pump water tank, a water tank, and a self-moving robot. The air pump water tank comprises: a water tank body (100a), provided with a liquid storage cavity; a liquid outlet (121a), provided at the bottom of the water tank body (100a) and used for discharging a liquid in the liquid storage cavity; an air pump (200a), arranged in the water tank body (100a) and used for introducing gas into the liquid storage cavity; and a fitting member (400a), provided in the liquid storage cavity, the fitting member (400a) being respectively communicated with the air pump (200a), the liquid storage cavity and the liquid outlet (121a), wherein the fitting member (400a) is provided with a water inlet end (410a) connected to a water pumping assembly (300a), and the lowest position of the water inlet end (410a) is higher than the highest water level height in the liquid storage cavity. After the air pump (200a) stops working, the air pump water tank can realize quick water stop, so that the use comfort and experience of a user are effectively improved.
Patent WO-2022052945-A1 (WO)
Title: Chaos testing for voice enabled devices
Inventor: ANANTHAPUR BACHE VIJAY KUMAR
IPC: G10L15/01
Filed: 2021-09-08
Abstract: A computer-implemented method, a computer program product, and a computer system for testing a voice assistant device may include one or more processors configured for receiving test data from a database, wherein the test data may include a first set of coding parameters and a first user utterance having an expected device response (202). Further, the one or more processors may be configured for generating a first modified user utterance by applying the first set of coding parameters to the first user utterance, wherein the first modified user utterance is acoustically different from the first user utterance (204). The one or more processors may be configured for audibly presenting the first modified user utterance to a voice assistant device (206), receiving a first device response from the voice assistant device (208), and determining whether the first voice assistant response is substantially similar to the expected device response (210).
Patent WO-2023004945-A1 (WO)
Inventor: YANG GUIFEN
IPC: G11C8/08
Filed: 2021-09-08
Abstract: Embodiments of the present application relate to the field of semiconductors, and provide a word line driver circuit and a memory. The word line driver circuit at least comprises a first type of word line driver and a second type of word line driver. Each word line driver comprises a PMOS transistor and an NMOS transistor, and a first type of PMOS transistor in the first type of word line driver and a second type of PMOS transistor in the second type of word line driver are configured to receive different first control signals. The first type of PMOS transistor and the second type of PMOS transistor are arranged side by side, and the NMOS transistor comprised in the first type of word line driver and the NMOS transistor comprised in the second type of word line driver are located on the same side of the first type of PMOS transistor and the second type of PMOS transistor.
Patent WO-2022052974-A1 (WO)
Title: Anticorps reconnaissant de manière spécifique le récepteur alpha de l'interleukine 4 et leurs utilisations
Inventor: CAO ZHILIANG
IPC: A61K39/395
Filed: 2021-09-09
Abstract: L'invention concerne des anticorps comprenant un fragment de liaison à l'antigène de ceux-ci qui reconnaissent de manière spécifique le récepteur α de l'interleukine 4 (IL-4Rα). L'invention concerne également des procédés de production et d'utilisation de ces anticorps.
Patent WO-2022068592-A1 (WO)
Inventor: HE XIAOYU
IPC: G06F3/14
Filed: 2021-09-15
Abstract: A display method and an electronic device. By enabling a VR device to provide different resolutions and refresh rates for different applications, for an application having a relatively high resolution requirement, the VR device gives priority to satisfying the resolution requirement when outputting a display picture, and for an application having a relatively high refresh rate requirement, the VR device gives priority to satisfying the refresh rate requirement when outputting a display picture. Thus, the visual experience of a user is improved.
Patent WO-2022068715-A1 (WO)
Inventor: ZHOU DAYONG
IPC: B62D1/11
Filed: 2021-09-26
Abstract: An automobile steering wheel damping unit and an automobile steering wheel. The automobile steering wheel damping unit comprises a counterweight assembly, a damping connector (9), a reset spring (10), a spring base (11), a soft elastic sleeve (12), a lower bushing (13), and a flat bottom cover (14). The counterweight assembly comprises a driver airbag and an airbag connection portion used to accommodate the driver airbag. Each of the spring base (11), the soft elastic sleeve (12), and the lower bushing (13) has a middle hole. The reset spring (10), the spring base (11), and the soft elastic sleeve (12) are all sleeved on the damping connector (9) via the middle holes. The airbag connection portion is connected to and limited by an upper portion of the damping connector (9). The airbag connection portion is connected to a top portion of the reset spring (10), a bottom portion of the reset spring (10) is connected to the spring base (11), and the spring base (11) is connected to the soft elastic sleeve (12). The lower bushing (13) is sleeved on the soft elastic sleeve (12). The flat bottom cover (14) is connected to the bottom of the damping connector (9).
Patent WO-2023060431-A1 (WO)
Inventor: CHEN RONGZHEN
IPC: A61K31/277
Filed: 2021-10-12
Abstract: L'invention concerne certains procédés de fabrication de 3-fluoro-5-(((1S,2aR)-1,3,3,4,4-pentafluoro-2a-hydroxy-2,2a,3,4-tetrahydro-1H-cyclopenta [cd] inden-7-yl) oxy)-benzonitrile (Composé 1) et certains polymorphes associés. L'invention concerne également des compositions pharmaceutiques comprenant une forme polymorphe cristalline du composé 1 et des procédés de préparation de telles formes polymorphes.