baber/WOPTO huggingface dataset:
Patent WO-2021254215-A1 (WO)
Title: Cathode active material, cathode slurry and cathode for secondary battery
Inventor: HO KAM PIU
IPC: H01M4/62
Filed: 2021-06-08
Abstract: A coated cathode active material, wherein a coated cathode active material particle comprises a cathode active material particle and a coating layer derived from one or more phosphorus-containing compounds that surrounds the cathode active material particle. By coating of the cathode active material with the phosphorus-containing compound, degradation of the cathode active material due to reaction with water can be suppressed. As a result, the coated cathode active material can be successfully used in a water-based electrode slurry. A water-based electrode slurry comprising the coated cathode active material is also disclosed, and batteries comprising electrodes made using the water-based electrode slurry were found to have improved electrochemical performance.
Patent WO-2021249466-A1 (WO)
Inventor: WU YUMIN
IPC: H04W72/04
Filed: 2021-06-10
Abstract: Disclosed in the present application are a method and an apparatus for processing during a transmission or reception process, and a communication device. The method comprises: when a terminal is in an idle state or an inactive state, executing a first transmission or reception process; and, when the terminal performs target cell selection or reselection during the first transmission or reception process, executing a first operation, the first operation comprising any one of the following: continuing to execute the first transmission or reception process; abandoning execution of the first transmission or reception process and executing a second transmission or reception process; abandoning execution of the first transmission or reception process and keeping the context configuration information of the terminal; determining that the terminal has initiated a connection recovery area update process; determining that the terminal has entered an idle state; and abandoning execution of the first transmission or reception process and deleting the context configuration information of the terminal.
Patent WO-2022041945-A1 (WO)
Inventor: LU HUILING
IPC: G09G3/3208
Filed: 2021-06-11
Abstract: A display panel (100) and a display apparatus. The display panel (100) comprises a display area and a non-display area (NA) that surrounds the display area, wherein the display area comprises a first display area (AA1) and a second display area (AA2), and the light transmittance of the first display area (AA1) is greater than the light transmittance of the second display area (AA2). The display panel (100) comprises: first pixel units (10), the plurality of first pixel units (10) being located in the first display area (AA1), and each first pixel unit (10) comprising first sub-pixels (11) of at least three colors; and multi-channel demultiplexers (20), the plurality of multi-channel demultiplexers (20) being located in the non-display area (NA), and each multi-channel demultiplexer (20) comprising at least two signal output ends with different charging modes, wherein first sub-pixels (11) of the same color in each first pixel unit (10) are electrically connected to signal output ends with the same charging mode in each multi-channel demultiplexer (20).
Patent WO-2022088743-A1 (WO)
Title: Flow table processing method and related device
Inventor: LI LIJUN
IPC: H04L12/709
Filed: 2021-07-06
Abstract: Disclosed are a flow table processing method and a related device. The method is applied to a virtual switch, which is connected to M virtual machines and N network interface cards. The method may comprise: establishing a mapping relationship between N port identifiers of N logical ports corresponding to N network interface cards and a target port identifier, so as to aggregate the N logical ports into a first port, wherein the logical port corresponding to each network interface card is a logical port formed by means of the aggregation, based on a link aggregation control protocol (LACP), of a physical port of each network interface card; and unloading a precise flow table to the N network interface cards by means of the first port. By means of the embodiments of the present invention, the forwarding and unloading of multiple network interface cards can be realized, thereby improving the reliability of a system.
Patent WO-2022057398-A1 (WO)
Title: Dynamic random access memory and manufacturing method therefor
Inventor: LI SEN
IPC: H01L27/108
Filed: 2021-07-06
Abstract: A dynamic random access memory and a manufacturing method therefor, relating to the technical field of memories. The dynamic random access memory comprises a substrate (10), and connection pads (20) and a capacitor which are disposed on the substrate (10); the capacitor comprises a first electrode layer (30); the first electrode layer has extension portions (40) extending to the substrate (10); the extension portions (40) cover the top surfaces and the side surfaces of the connection pads (20). The extension portions (40) can cover both the top surfaces and the side surfaces of the connection pads (20) to increase the contact areas between the first electrode layer (30) and the connection pads (20) and reduce the contact resistances between the first electrode layer (30) and the connection pads (20), thereby reducing signal delay of the dynamic random access memory, and improving the performance of the dynamic random access memory; in addition, the extension portions (40) can also increase the action forces between capacitor holes and the connection pads (20), thereby reducing the risk of capacitor collapse in a subsequent manufacturing process.
Patent WO-2023279268-A1 (WO)
Inventor: FANG YEYANG
IPC: B60S1/60
Filed: 2021-07-07
Abstract: 本申请提供一种传感器检测方法、传感器检测装置以及车辆，该方法可以应用于传感器检测装置中，该方法包括：传感器检测装置获取多个传感器采集的数据；传感器检测装置对该多个传感器中每个传感器采集到的数据提取特征，得到多个特征数据；传感器检测装置对该多个特征数据进行融合，得到融合后的数据；传感器检测装置对该融合后的数据进行推理，得到该多个传感器中每个传感器的清洁状态信息。本申请实施例有助于提升检测传感器的清洁状态时的准确度。
Patent WO-2022257223-A1 (WO)
Title: Robot which can be used for multi-section welding and welding method thereof
Inventor: YANG QING
IPC: B23K37/053
Filed: 2021-07-14
Abstract: Disclosed are a robot which can be used for multi-section welding and a welding method thereof. Multi-section welding can be performed at the same time. A worker only needs to place to-be-welded objects into clamping mechanisms of a welding machine in sequence, then the robot is started, the to-be-welded objects are clamped and locked in sequence by the clamping mechanisms, and then multiple sections of the to-be-welded objects can be welded at the same time by welding mechanisms. According to the multi-section welding robot, the welding efficiency is further improved; meanwhile, the workload of workers conducting repeated placement and clamping on objects needing multi-section welding is reduced, and the amount of manual labor is reduced to a certain degree.
Patent WO-2022017374-A1 (WO)
Title: Solder for laser welding coated steel plate, and laser welding method
Inventor: XU WEI
IPC: B23K26/08
Filed: 2021-07-20
Abstract: A method for laser welding aluminium-silicon coated steel, comprising the following steps: selecting a welding wire having high molybdenum content; acquiring two steel plates (1, 2) having aluminium-silicon coatings (4); carrying out butt-joint laser welding with filler wire; and performing hot stamping after welding. The method does not require the coating to be removed, and aluminium-silicon coated steel can be spliced simply by filling the welding wire. After hot stamping, the welded joint has the same strength and toughness as the base material, thereby improving product quality and production efficiency. The present disclosure also relates to the welding wire used in the method and a welding area formed.
Patent WO-2022028264-A1 (WO)
Inventor: CHENG LIREN
IPC: A61K9/48
Filed: 2021-07-26
Abstract: L'invention concerne une pilule enrobée entérique de fumarate d'obizidine, son procédé de préparation et son utilisation dans la préparation d'un médicament pour la prévention et/ou le traitement de tumeurs.
Patent WO-2022148007-A1 (WO)
Inventor: LIN JIECHAO
IPC: B32B15/20
Filed: 2021-07-27
Abstract: 本发明提出了一种顶墙用蜂窝板，包括面板、背板和蜂窝芯，所述背板与所述面板相扣合，在两者之间形成腔室，所述蜂窝芯设置于腔室内，所述面板两侧对称设置有向上弯折的折边，所述折边为双层结构，所述折边的内侧设有龙骨限位部，所述龙骨限位部的上端面具有限位面，所述折边插入龙骨的卡槽时，所述限位面的上端面与龙骨的底部相抵靠。通过设置龙骨限位部，可以和三角龙骨整条贴合，蜂窝板可以保持板面平整。通过把薄铝板折弯贴合为双层铝结构，增加造型强度，两边可以采用比市面上薄一半的铝板做出同样的效果和强度，从而降低一半铝板材料成本。
Patent WO-2022116577-A1 (WO)
Inventor: GONG QINGXIA
IPC: F04C18/356
Filed: 2021-08-02
Abstract: 一种泵体组件及流体机械，泵体组件包括：气缸组件，包括气缸（10）、滚子（20）及滑片（30），气缸（10）具有内腔（11）及与内腔（11）相连通的滑片槽（12），滚子（20）可转动地设置在内腔（11）中，滑片（30）可滑动地设置在滑片槽（12）内，滑片（30）的头部与滚子（20）的外周面相接触；曲轴（40），穿设在气缸组件上，曲轴（40）包括偏心部（41），偏心部（41）位于内腔（11）中，且滚子（20）套设在偏心部（41）上；偏心部（41）的偏心量e与气缸（10）的内圆半径R的比值为0.15-0.195或0.21-0.225或0.235-0.27，改善了现有技术中并未对最优相对偏心距进行选取的问题。
Patent WO-2023000385-A1 (WO)
Inventor: ZOU WEI
IPC: H01L27/32
Filed: 2021-08-04
Abstract: Écran d'affichage (100) et module d'affichage. L'écran d'affichage (100) comprend une pluralité de premiers dispositifs électroluminescents (21) affichant une première couleur, une pluralité de deuxièmes dispositifs électroluminescents (22) affichant une deuxième couleur et une pluralité de troisièmes dispositifs électroluminescents (23) affichant une troisième couleur ; l'écran d'affichage (100) comprend en outre une pluralité d'unités de répétition électroluminescentes (200), chaque unité de répétition électroluminescente (200) comprenant au moins un premier sous-pixel (31), et le premier sous-pixel (31) comprenant au moins deux d'un premier dispositif électroluminescent (21), d'un deuxième dispositif électroluminescent (22) et d'un troisième dispositif électroluminescent (23) qui sont empilés.
Patent WO-2022052723-A1 (WO)
Inventor: WANG ZHEN
IPC: G09F9/30
Filed: 2021-08-11
Abstract: An electronic device, a display panel and a cover plate thereof. The cover plate (10) comprises a flat plate portion (11) and a side portion (12). The side portion (12) has a first surface (11a) and a second surface (11b) disposed opposite to each other. The side portion (12) has an inner side surface (12a) and an outer side surface (12b) disposed opposite to each other. The contour of the joint between the outer side surface (12b) and the first surface (11a) is a first rounded rectangle. The first rounded rectangle has first long sides (111) and first short sides (112). The outer contour of an orthographic projection area of the side portion (12) on the first surface (11a) is a second rounded rectangle. The second rounded rectangle has second long sides (121) and second short sides (122). The second long sides (121) are substantially parallel to the first long sides (111). A distance between the first long side (111) and the second long side (121) is greater or less than a distance between the first short side (112) and the second short side (122).
Patent WO-2022078038-A1 (WO)
Inventor: WU XUELIANG
IPC: B60L5/20
Filed: 2021-08-11
Abstract: La présente divulgation concerne une tête de pantographe, un pantographe et un procédé de commande de pantographe. La tête de pantographe comprend : une structure de support dotée d'un premier ensemble de support de plaque coulissante, d'un second ensemble de support de plaque coulissante et d'une pluralité de supports de plaque coulissante, le premier ensemble de support de plaque coulissante étant agencé à l'opposé du second ensemble de support de plaque coulissante, et les supports de plaque coulissante étant reliés au premier ensemble de support de plaque coulissante et au second ensemble de support de plaque coulissante ; et une structure de contact dotée d'une plaque coulissante télescopique, la plaque coulissante télescopique étant dotée d'une première pièce télescopique, d'une seconde pièce télescopique, d'un premier ensemble de plaque coulissante et d'un second ensemble de plaque coulissante, le premier ensemble de plaque coulissante étant relié à un côté du premier ensemble de support de plaque coulissante distant des supports de plaque coulissante, le second ensemble de plaque coulissante étant relié à un côté du second ensemble de support de plaque coulissante à distance des supports de plaque coulissante, le premier ensemble de support de plaque coulissante étant relié à la première pièce télescopique, le second ensemble de support de plaque coulissante étant relié à la seconde pièce télescopique, et le premier ensemble de support de plaque coulissante et le second ensemble de support de plaque coulissante étant mobiles dans les directions d'extension du premier ensemble de support de plaque coulissante et du second ensemble de support de plaque coulissante, respectivement. Selon la tête de pantographe, la longueur de la plaque coulissante peut être réglée pour s'adapter à différentes limites de chemin de fer.
Patent WO-2022088847-A1 (WO)
Inventor: WANG YUXIA
IPC: G06F30/392
Filed: 2021-08-12
Abstract: The present application relates to the field of semiconductors. Provided is an oscillator layout, comprising: a first-row layout area (10), in which a second B layout area (2B), a second A layout area (2A), a third B layout area (3B) and a third A layout area (3A) are successively arranged side by side; and a second-row layout area (20), in which a first A layout area (1A), a first B layout area (1B), a fourth A layout area (4A) and a fourth B layout area (4B) are successively arranged side by side, wherein inputs and outputs of the first A layout area (1A), the second A layout area (2A), the third A layout area (3A) and the fourth A layout area (4A) constitute a first ring topology structure; inputs and outputs of the first B layout area (1B) and the third B layout area (3B) constitute a second ring topology structure; inputs and outputs of the second B layout area (2B) and the fourth B layout area (4B) constitute a third ring topology structure; and the second ring topology structure and the third ring topology structure are both electrically connected to the first ring topology structure.
Patent WO-2023019515-A1 (WO)
Inventor: JING JUNCHAO
IPC: B60W10/02
Filed: 2021-08-19
Abstract: A parallel start control method and system for a hybrid vehicle, and a hybrid vehicle. The parallel start control method for a hybrid vehicle comprises the following steps: obtaining a current working condition of a clutch and a gearbox of a hybrid vehicle, an engine requested torque of the hybrid vehicle, and a starting means of the hybrid vehicle; according to the current working condition of the clutch and the gearbox, determining whether the hybrid vehicle meets an overheating protection condition, and determining a basic starting torque according to the determination result and the engine requested torque; according to the starting means of the hybrid vehicle, determining a starting clutch requested torque on the basis of the basic starting torque; and performing starting control on the clutch according to the starting clutch requested torque. The parallel start control method for a hybrid vehicle can improve the starting safety, responsiveness, and dynamic performance of a hybrid vehicle.
Patent WO-2023024027-A1 (WO)
Inventor: JIA PENG
IPC: G06F3/041
Filed: 2021-08-26
Abstract: 本公开提供一种指纹识别驱动电路、指纹识别电路和及其驱动方法，属于指纹识别技术领域。本公开的指纹识别驱动电路，包括移位寄存子电路和输出子电路，输出子电路被配置为响应于移位寄存子电路的驱动信号输出端输入的信号，而将第一时钟信号端输入的信号传输到输出子电路的扫描信号输出端进行输出；输出子电路还被配置为响应于移位寄存器电路内部第一节点的信号，而将第一电压信号端输入的信号传输到输出子电路的扫描信号输出端进行输出。
Patent WO-2022048550-A1 (WO)
Inventor: JIA CHUNYU
IPC: F25D17/04
Filed: 2021-09-01
Abstract: The present application provides a subunit influenza vaccine storage device, comprising a cabinet body, an air guide mechanism and an atomization temperature control mechanism.
Patent WO-2022048557-A1 (WO)
Inventor: ZHU JIANGCHENG
IPC: G06N20/00
Filed: 2021-09-01
Abstract: Provided are an AI model training method and apparatus, and a computing device and a storage medium, which belong to the technical field of artificial intelligence. The method is applied to an AI platform, wherein the AI platform is associated with a computing resource pool, and the computing resource pool comprises computing nodes which are used for model training. The method comprises: providing a training configuration interface for a user, wherein the training configuration interface comprises a plurality of training modes for selection by the user, and each training mode represents an allocation policy of a computing node required for training an initial AI model; according to the selection by the user on the training configuration interface, generating at least one training task; and executing the at least one training task to train the initial AI model, so as to obtain an AI model, wherein the obtained AI model is provided for download or use by the user. By means of the present application, distributed training can be executed more flexibly.
Patent WO-2022121392-A1 (WO)
Title: Parking control method, control system, mobile robot, and storage medium
Inventor: LI CHONGXING
IPC: G05D1/02
Filed: 2021-09-02
Abstract: A parking control method, a control system, a mobile robot, and a storage medium. The parking control method comprises: acquiring three-dimensional image data (S110); according to direction information, corresponding to at least one side of a parking apparatus, in the three-dimensional image data, determining deflection information of a mobile robot moving from the current posture to a berth side of the parking apparatus (S120); and outputting a control instruction according to the deflection information, such that the mobile robot moves in a direction facing the berth side of the parking apparatus (S130). According to the method, the three-dimensional image data is used to determine the deflection direction of the mobile robot moving towards the berth side, such that the mobile robot adjusts the posture using spatial data obtained by means of measurement.
Patent WO-2022063059-A1 (WO)
Inventor: YAO TING
IPC: G06F16/13
Filed: 2021-09-17
Abstract: The present application relates to the technical field of data storage, and disclosed thereby is a data management method for a key-value storage system. A logical address space of the key-value storage system comprises: a plurality of sub-logical address spaces, the plurality of sub-logical address spaces not overlapping one another, and data stored in the plurality of sub-logical address spaces being respectively managed in one-to-one correspondence by using a plurality of data structures. The method comprises: acquiring an input/output (I/O) operation request, the I/O operation request bearing index information of data to be operated; on the basis of the index information, determining a key of the data to be operated; on the basis of the key, determining, among the plurality of data structures, a target data structure for storing a key-value pair of the data to be operated; and performing an I/O operation on the key-value pair in the target data structure. The present application improves the efficiency of the key-value storage system in responding to an I/O operation request according to a data structure and the performance of the key-value storage system.
Patent WO-2022063080-A1 (WO)
Inventor: GONG YITAO
IPC: H01M10/058
Filed: 2021-09-18
Abstract: Disclosed in the present invention are a method and system for manufacturing a thermal composite cell. The method for manufacturing a thermal composite cell comprises the following steps: unwinding a separator by means of a separator unwinding device; thermally pressing and compounding electrode plates: thermally pressing and compounding a first electrode plate on a first side of the separator 1, and thermally pressing and compounding a second electrode plate on a second side of the separator; performing Z-shaped folding on the separator and the electrode plates; and forming the cell by pressing. The system for manufacturing a thermal composite cell comprises the separator unwinding device, an electrode plate conveying device, a thermal pressing and compounding device, folding ejector pins and a pressing device. The method and system for manufacturing a thermal composite cell have the advantages of simple structure and low implementation cost, can effectively improve lamination accuracy and lamination quality in an actual application process, greatly improve lamination efficiency, and have better product safety.
Patent WO-2022127305-A1 (WO)
Inventor: FAN YAMING
IPC: A61B17/22
Filed: 2021-10-09
Abstract: 一种血栓清除装置（1000）包括球囊导管（1200）、传动管（1400）及鞘管（1500），球囊导管（1200）滑动套设于传动管（1400）内，鞘管（1500）套设于传动管（1400）外，球囊导管（1200）的远端和近端分别连接有球囊（1100）和灌注单元（1800），传动管（1400）与吸栓头（1300）转动连接，传动管（1400）的远端固定一碎栓刀（1410），碎栓刀（1410）容置于吸栓头（1300）内，传动管（1400）的近端连接驱动单元（1420），鞘管（1500）的近端连接抽吸单元（1700），传动管（1400）的外壁与鞘管（1500）的内壁之间的间隙构成吸栓通道（1750），吸栓通道（1750）与吸栓头（1300）连通。球囊导管（1200）中设置有充盈通道（1230），灌注单元（1800）通过充盈通道（1230）向球囊（1100）内注入或抽出第一液体以控制球囊（1100）膨胀或收缩，且灌注单元（1800）还为球囊（1100）和吸栓头（1300）之间的区域提供第二液体，抽吸单元（1700）通过吸栓通道（1750）将血栓吸入吸栓头（1300），驱动单元（1420）驱动碎栓刀（1410）切碎血栓，血栓碎片经由吸栓通道（1750）被抽吸单元（1700）抽吸出。
Patent WO-2022217867-A1 (WO)
Inventor: ZHOU SHENGLI
IPC: G10K11/162
Filed: 2021-10-12
Abstract: L'invention concerne un appareil de couvercle arrière et un dispositif de traitement de vêtements. L'appareil de couvercle arrière (7) comprend un couvercle interne (71) et un couvercle externe (72). Un canal d'écoulement d'air (71a) est formé dans le couvercle interne (71) ; le couvercle interne (71) comprend une première plaque latérale (711) et une pluralité de saillies (713) faisant saillie hors d'une surface de la première plaque latérale (711) ; et le canal d'écoulement d'air (71a) et les saillies (713) sont situés sur deux côtés opposés de la première plaque latérale (711). Le couvercle externe est agencé sur le côté du couvercle interne (71) en éloignement du canal d'écoulement d'air (71a) ; une cavité d'insonorisation (7a) est définie par le couvercle externe (72) et le couvercle interne (71) ; les saillies (713) sont situées dans la cavité d'insonorisation (7a) ; le couvercle interne (71) est pourvu de trous d'absorption de son (71b) permettant au canal d'écoulement d'air (71a) d'être en communication avec la cavité d'insonorisation (7a) ; et au moins certains des trous d'absorption de son (71b) pénètrent dans la première plaque latérale (711) et les saillies (713). Dans l'appareil de couvercle arrière (7), la première plaque latérale (711) sert de plaque mince perforée, de l'air dans les trous d'absorption de son (71b) génère un frottement avec la paroi de trou en raison de la résonance, de sorte que l'énergie sonore est perdue et le bruit rayonné par l'appareil de couvercle arrière (7) est réduit ; et les saillies (713) peuvent augmenter l'épaisseur de colonnes d'air dans les trous d'absorption de son (71b), c'est-à-dire les trajets d'écoulement d'un écoulement d'air dans les trous d'absorption de son (71b) sont augmentés, de sorte que l'effet d'absorption de son du bruit de composante basse fréquence est amélioré.
Patent WO-2022134748-A1 (WO)
Inventor: Shen ou
IPC: B65D79/02
Filed: 2021-10-13
Abstract: A lithium battery explosion-proof box device, comprising a box body (100) and a box cover (200). A scissor-type lifting/lowering device (300) is provided in the box body (100). A placement plate (400) is provided on the upper side of the scissor-type lifting/lowering device (300). The lithium battery explosion-proof box device further comprises a driving structure (500), configured to control the scissor-type lifting/lowering device (300) and connected to a control device (600). According to the lithium battery explosion-proof box device, the scissor-type lifting/lowering device (300) is provided in the box body (100), the placement plate (400) can be lifted by means of the scissor-type lifting/lowering device (300) to serve as an operation platform for overhauling a faulted battery pack, the placement plate (400) can also be lowered to serve as a packaging box of a battery pack for logistics transportation, the structure is simple and easy to use, the lifting/lowering process is stable enough, and the safety of the battery pack is greatly improved.