baber/WOPTO huggingface dataset:
Patent WO-2022032969-A1 (WO)
Inventor: WEI ZHIJIAN
IPC: F16K31/38
Filed: 2020-12-27
Abstract: A delay valve device and a faucet. The delay valve device comprises a valve body component (1), a valve core (2), and a driving rod (3); the valve body component (1) comprises a valve body (11); the valve body (11) mates with the valve core (2) to constitute a pilot valve; the driving rod (3) is slidably connected to the valve body component (1), and the opening and closing of the pilot valve is slidably controlled by means of the driving rod (3); a one-way valve (311) is provided outside the driving rod (3), and a gap between the driving rod (3) and the valve body component (1) is divided into a first air cavity (312) and a second air cavity (313) by means of the one-way valve (311); air in the second air cavity (313) can enter the first air cavity (312) through the one-way valve (311); the driving rod (3) is provided with a communication channel for enabling the first air cavity (312) to be communicated with the second air cavity (313); the driving rod (3) is further movably connected to an adjustment rod (33); an air passing area of the communication channel is movably adjusted by means of the adjustment rod (33) to adjust a delay duration; the valve core only serves as a switch and does not play a role in the delay duration; the delay is not greatly affected by a water pressure.
Patent WO-2022140939-A1 (WO)
Inventor: ZHOU HONGGUI
IPC: B65D25/10
Filed: 2020-12-28
Abstract: Boîtier de réception pour un corps de boîtier d'écran d'affichage à DEL, le corps de boîtier d'écran d'affichage à DEL comprenant un corps de boîtier d'affichage principal (100), un fil et une boîte de lecture, et le fil et la boîte de lecture étant respectivement connectés au corps de boîtier d'affichage principal (100) ; le boîtier de réception pour un corps de boîtier d'écran d'affichage à DEL comprend : un boîtier inférieur (200) et un couvercle supérieur (300) ; une chambre de réception est disposée dans le boîtier inférieur (200), et la chambre de réception comprend une première chambre (210), une deuxième chambre (220) et une troisième chambre (230) ; la deuxième chambre (220) est située au niveau d'un côté de la première chambre (210), la troisième chambre (230) est située au fond de la première chambre (210), et la troisième chambre (230) est en communication avec la première chambre (210) ; le couvercle supérieur (300) recouvre la paroi périphérique pour fermer la chambre de réception ; et la première chambre (210) est utilisée pour recevoir le corps principal de boîtier d'affichage (100), la deuxième chambre (220) est utilisée pour recevoir le fil et la troisième chambre (230) est utilisée pour recevoir la boîte de lecture. Une fois que le corps de boîtier d'écran d'affichage à DEL est installé dans la chambre de réception, la connexion entre le fil et la boîte de lecture est achevée, ce qui permet de raccourcir considérablement le temps de préparation de démonstration, de simplifier les étapes et de présenter une opération très simple.
Patent WO-2022141399-A1 (WO)
Title: 焦点验证方法、计划验证方法、系统、装置及存储介质
Inventor: ZHANG PENGFEI
IPC: A61N5/10
Filed: 2020-12-31
Abstract: 一种焦点验证方法、计划验证方法、系统、装置及存储介质，涉及医疗器械技术领域，焦点验证方法包括：获取探测装置探测的预设探测点的实际剂量（S401），预设探测点为与多个放射源的预设焦点存在预设位置关系的探测点；根据预设探测点的实际剂量和预设探测点的理论剂量，对多个放射源的焦点进行位置验证（S402）。该方法可简化验证操作流程，提高操作人员的操作积极性。
Patent WO-2021143640-A1 (WO)
Title: All-solid-state holographic photographing device and all-solid-state holographic projector
Inventor: WANG GUANGJUN
IPC: G03B35/08
Filed: 2021-01-11
Abstract: An all-solid-state holographic photographing device and an all-solid-state holographic projector. The all-solid-state holographic photographing device comprises a photographing lens group (1) and an imaging unit (2) which are provided inside the holographic photographing device, the photographing lens group (1) is used to capture light rays of a scene, and the imaging unit (2) comprises multiple photosensitive chips (21); light rays of the scene at image planes of different depths of field is optically converted by the photographing lens group (1) and the imaging unit (2), and then real image pictures at image planes of different depths of field of the scene are formed on photosensitive chips (21) at corresponding distances and are recorded, the distance between adjacent pixels forming the real image pictures on the photosensitive chips (21) is d (mm), the multiple photosensitive chips (21) are equivalent to a group of equivalent photosensitive surfaces (3) parallel to each other corresponding to the photographing lens group (1), and the distance between any two adjacent equivalent photosensitive surfaces (3) is L (mm), wherein L≥2d. By means of the solution of introducing multiple equivalent photosensitive surfaces (3), the function for photographing a real 3D image is realized, and no moving component is required, greatly improving the reliability and image quality, and also reducing the production cost and the control difficulty.
Patent WO-2022151264-A1 (WO)
Title: Rrc processing delays associated with multi-sim ues
Inventor: LOVLEKAR SRIRANG A
IPC: H04W68/02
Filed: 2021-01-14
Abstract: Determining RRC processing delays for multi-subscriber identify module (MSIM) user equipments (UEs) may include decoding a capabilities message from a UE that indicates the UE is an MSIM UE that includes at least a first SIM and a second SIM. A communication for the first SIM of the UE may be encoded. The communication may be configured to cause the UE to perform a radio resource control (RRC) procedure. A transmission request received from the UE may be decoded. The transmission request may be associated with the RRC procedure. In response to receiving the transmission request, an uplink (UL) grant may be scheduled for the first SIM of the UE.
Patent WO-2021147906-A1 (WO)
Title: Customer premises equipment
Inventor: JIA YUHU
IPC: H04B1/401
Filed: 2021-01-20
Abstract: Provided is a piece of customer premises equipment. The customer premises equipment comprises: multiple radio-frequency front-end modules, multiple interfaces, multiple switching modules, K antenna groups, and a processor, wherein the radio-frequency front-end modules receive and transmit radio-frequency signals; the multiple interfaces are electrically connected to the radio-frequency front-end modules; the switching modules are electrically connected to the interfaces, and different switching modules are connected to different interfaces; each antenna group comprises J first signal receiving antennas; the switching modules are used for realizing that each of the J first signal receiving antennas in one antenna group is individually electrically connected to each of the radio-frequency front-end modules and forms an electrically conductive path; the switching modules are also used for switching between different electrically conductive paths, wherein J＞1; and when the first signal receiving antennas receive and transmit the radio-frequency signals, the processor selects N first signal receiving antennas from K*J first signal receiving antennas to receive and transmit N*N radio-frequency signals. The customer premises equipment of the present application has a good communication effect.
Patent WO-2022160223-A1 (WO)
Inventor: JIAN MENGNAN
IPC: H04B17/12
Filed: 2021-01-29
Abstract: This document generally relates to use of non-coaxial estimation and compensation for orbital angular momentum (OAM) communication. The transmitting node may transmit an OAM signal to a receiving node. A non-coaxial parameter estimation node may determine one or more non-coaxial parameters according to the OAM signal. The transmitting node and/or the receiving node may perform beam forming and/or channel compensation based on the non-coaxial parameters.
Patent WO-2022165724-A1 (WO)
Title: Procédé de communication pour plateforme mobile, plateforme mobile et support de stockage
Inventor: HE DONGLING
IPC: H04B15/00
Filed: 2021-02-04
Abstract: La présente invention se rapporte à un procédé de communication pour une plateforme mobile, à une plateforme mobile et à un support de stockage. Le procédé comprend : la détermination du type d'un capteur d'image d'une plateforme mobile et la détermination d'un paramètre de configuration correspondant au capteur d'image (S101) ; la détermination d'un type d'interférences par répartition en fréquences correspondant au capteur d'image selon le type du capteur d'image et selon le paramètre de configuration (S102) ; la détermination d'une politique de traitement anti-interférences correspondant au capteur d'image selon le type d'interférences par répartition en fréquences (S103) ; et selon la politique de traitement anti-interférences, la commande de la plateforme mobile pour mettre en œuvre une communication (S104).
Patent WO-2022174445-A1 (WO)
Inventor: BI XIN
IPC: G09G3/36
Filed: 2021-02-22
Abstract: A display apparatus, comprising: a display panel, a memory and a driver. The memory stores at least one set of correspondences, wherein each set of correspondences comprises 2 N  sets of gray level data and 2 N  register values that correspond to the 2 N  sets of gray level data on a one-to-one basis; each register value represents a gray level voltage value of the corresponding set of gray level data; and N is a positive integer greater than or equal to 6. The driver acquires the at least one set of correspondences in the memory, receives image data from a signal transmission interface, the image data comprising a plurality of sets of gray level data corresponding to a plurality of sub-pixels, acquires, for any set of gray level data in the image data and from one set of correspondences, the register value corresponding to the set of gray level data, and outputs, according to the register value and to one sub-pixel of the display panel, a gray level voltage corresponding to the gray level voltage value.
Patent WO-2021203854-A1 (WO)
Inventor: KONG QINGYANG
IPC: G06K9/62
Filed: 2021-02-23
Abstract: 一种基于智能决策的用户分类方法、装置、计算机设备和存储介质。方法包括：获取根据样本数据集训练后的SOM网络的聚簇分布特征图，样本数据集包括样本用户数据。基于聚簇分布特征图，确定训练后的SOM网络的聚类个数，根据聚类个数，对原始SOM网络的初始节点数目进行调整，确定可用的SOM网络节点数目，得到可用SOM网络。根据可用SOM网络对待处理数据集进行聚类分析，确定待处理数据集的聚类结果，待处理数据集根据待处理的用户数据生成。根据聚类结果得到对应的用户分类结果。采用本方法实现了利用SOM网络的自组织映射功能，挖掘出高维数据中所包含的聚簇分布，提高了整个聚类过程的效率和准确度，实现用户的精准分类。
Patent WO-2022178726-A1 (WO)
Inventor: LONG HANG
IPC: H04W12/02
Filed: 2021-02-24
Abstract: 本申请实施例公开了一种中继通信方法及装置。该方法中，第一节点向第二节点发送第一信息，第一节点向第三节点发送第二信息；第一信息包括第一信道的幅值信息，第二信息包括第二信道的相位信息，第一信道是第一节点与第三节点之间的信道，第二信道是第一节点与第二节点之间的信道。可见，第一节点将第一信道的幅值信息发送给了第二节点，以及将第二信道的相位信息发送给了第三节点，从而有利于使得第二节点基于第一信道的幅值信息构建的有用信号与第三节点基于第二信号的相位信息构建的干扰信号对第一节点实现有效的屏蔽，避免第一节点窃听到该有用信号。
Patent WO-2022178735-A1 (WO)
Inventor: LI HONGXI
IPC: C07F9/6541
Filed: 2021-02-24
Abstract: 本发明公开了一种苯并噻唑磷酸酯化合物的制备方法。本发明在可见光照射下，以N-(2-溴苯基)烷基硫代酰胺衍生物等N-(2-溴苯基)烷基硫代酰胺为原料，以磷酸钠作为碱，顺利地合成了一系列2-取代的烷基苯并噻唑衍生物，进一步的，在可见光照射下，与磷酸二乙酯反应制备苯并噻唑磷酸酯化合物，具有钙拮抗剂能力。
Patent WO-2021179943-A1 (WO)
Inventor: JIANG DAJIE
IPC: H04L1/00
Filed: 2021-03-02
Abstract: Embodiments of the present invention provide a signal transmission method, an information sending method, and a communication node. The method comprises: obtaining first information, which is used for indicating a transmission mode of a first node or a second node; and according to the transmission mode corresponding to the first information, transmitting a signal related to the second node.
Patent WO-2022183465-A1 (WO)
Inventor: KONG WEIZHEN
IPC: G06F11/10
Filed: 2021-03-05
Abstract: Selon l'invention, un appareil de mémoire comprend une pluralité de cellules de mémoire stockées avec des données de mémoire dans N matrices. Chacune des N matrices comprend M plans. Chacun des M plans comprend un bloc mémoire. L'appareil comprend également un contrôleur configuré pour déterminer J couches dans le bloc mémoire dans chacun des M plans et dans chacune des N matrices, chacune des J couches comprenant une paire de couches conductrices de grille adjacentes. Le contrôleur est également configuré pour déterminer M ensembles de bandes, chacun des M ensembles de bandes comprenant une pluralité de parties de données stockées dans un plan des M plans respectifs. Le contrôleur est en outre configuré pour déterminer M ensembles de parties de données de parité. Le contrôleur est également configuré pour commander une unité de stockage temporaire pour stocker les M ensembles de parties de données de parité.
Patent WO-2021244089-A1 (WO)
Title: 新型冠状病毒（sars-cov-2）刺突蛋白结合分子及其应用
Inventor: ZHANG JUNFANG
IPC: A61K47/68
Filed: 2021-03-08
Abstract: 提供了一种新型冠状病毒(SARS-COV-2)刺突蛋白结合分子及其应用。该结合分子能特异性结合SARS-COV-2的刺突蛋白且包含至少一个免疫球蛋白单一可变结构域，能有效阻断SARS-COV-2-Spike蛋白与人体细胞ACE2受体的结合，进而阻断SARS-COV-2对细胞的感染过程，抑制SARS-COV-2的传染和扩增。
Patent WO-2022126890-A1 (WO)
Inventor: LI XUEFENG
IPC: A47J27/08
Filed: 2021-03-24
Abstract: A pot (10) and a cooking device (01). The pot (10) comprises a pot cover assembly (100) and a pot body (200), the pot cover assembly (100) being hinged to the pot body (200) by means of a hinge member, wherein the pot cover assembly (100) comprises a second pot cover (120) and a first pot cover (110) rotationally connected to the second pot cover (120), and a first locking unit (111) is arranged on the first pot cover (110); a second locking unit (210) is arranged on the pot body (200), the pot cover assembly (100) is used for covering the pot body (200), when the pot cover assembly (100) is in a state of covering the pot body (200), the first pot cover (110) can rotate relative to the pot body (200) to enable the first locking unit (111) and the second locking unit (210) to lock, and the second pot cover (120) is static relative to the pot body (200) when the first pot cover (110) rotates; and during locking, only the first pot cover (110) needs to be rotated, and a relative position between the second pot cover (120) and the pot body (200) is kept static, such that the second pot cover (120) does not need to overcome the friction force between the second pot cover and the pot body (200), and thus locking and unlocking processes are made easier.
Patent WO-2021218501-A1 (WO)
Inventor: ZHANG YUNDIE
IPC: G06F8/38
Filed: 2021-03-24
Abstract: A method and device for icon style processing. The method: transforming constituent elements of each icon among N icons into paths, labeling attributes of the paths in each icon, and performing corresponding style processing with respect to the N icons on the basis of target parameters corresponding to the attributes of the paths, where the attributes of the paths comprise a main path, an internal auxiliary path and/or an external auxiliary path; and the target parameters comprise an outlining parameter, a fill color and/or a fillet radius. The method allows corresponding style processing to be performed in batch with respect to paths of various attributes of the N icons, thus increasing the efficiency of icon style processing.
Patent WO-2021197258-A1 (WO)
Title: 一种由低阶煤制造的氧化球团粘结剂及其制备方法和应用
Inventor: LI GUANGHUI
IPC: C22B1/24
Filed: 2021-03-29
Abstract: 本发明公开了一种由低阶煤制造的氧化球团粘结剂及其制备方法和应用，将低阶煤破碎后进行氧化发酵，再加入固体苛碱和水调制浆液，经加热搅拌即得氧化球团粘结剂，所述固体苛碱的添加量占低阶煤质量的20%~30%；水的添加量为低阶煤质量的2~5倍，氧化球团粘结剂添加至铁矿粉中进行造球，得到氧化球团用铁矿生球。本发明以低阶煤为原料，通过简单的氧化发酵，然后同步进行提取腐植酸与调浆即得氧化球团粘结剂，原料廉价来源广、工艺简单，其粘结剂用量低、粘结性能好、适用性强，不仅能够明显改善难造球铁矿资源的成球性能，而且对成品球的铁品位不产生影响。
Patent WO-2022052448-A1 (WO)
Inventor: CHENG ZUYOU
IPC: D06H7/00
Filed: 2021-03-30
Abstract: A cutting machine having a peripheral compression function. A cutting apparatus (20) comprises a raising/lowering supporting plate (22); the raising/lowering supporting plate (22) is provided directly above a workbench (10) in a raising and lowering mode; a cutting supporting plate (23) is provided on the bottom surface of the raising/lowering supporting plate (22) in the raising and lowering mode; a cutting moving seat (261) is provided on the bottom surface of the cutting supporting plate (23) in a left-right moving mode; a cutting circular knife (26) is provided at the bottom of the cutting moving seat (261); a pair of swing connection plates (271) that are symmetrically arranged in a front-back direction are respectively and elastically hinged with the left and right ends of the lower end surface of the cutting supporting plate (23); the pair of swing connection plates (271) at the left side are located between the pair of swing connection plates (271) at the right side; cylindrical smoothing rollers (27) are rotatably arranged between the lower ends of the pair of swing connection plates (271) at the left side and between the lower ends of the pair of swing connection plates (271) at the right side; and the pair of swing connection plates (271) at the left side and the pair of swing connection plates (271) at the right side are arranged in a crossed mode.
Patent WO-2021197497-A1 (WO)
Inventor: ZHANG JIANPING
IPC: B60S5/06
Filed: 2021-04-06
Abstract: A battery swapping method, comprising: taking out a battery pack having insufficient electricity from an electric vehicle and placing the battery pack at a first position; overturning the taken-out battery pack having insufficient electricity to a second position from the first position in a first direction; putting the battery pack having insufficient electricity located at the second position into a charging compartment for charging, and/or taking out a battery pack having full electricity from the charging compartment and placing the battery pack having full electricity at a third position; overturning the taken-out battery pack having full electricity to a fourth position from the third position in a second direction; and putting the battery pack having full electricity located at the fourth position into the electric vehicle. The battery swapping method uses a small space and structure to complete taking and placing of a large size battery pack in a charging station, thus simplifying battery swapping process and increasing battery swapping speed, and achieves battery swapping of an electric vehicle using a single large battery pack in a case of a battery swapping station having a small occupied area, thereby reducing the cost of the battery pack and facilitating popularization.
Patent WO-2021213231-A1 (WO)
Inventor: LENG LUHAO
IPC: B32B3/12
Filed: 2021-04-14
Abstract: The present invention provides a structural board and a table. The structural board comprises a surface board and a bottom board. The bottom board comprises a first support surface and a second support surface, and the surface board is fixedly connected to the second support surface. The bottom board comprises a plurality of protruding cavity elements evenly spaced apart from each other. The first support surface and the second support surface are respectively defined by the two end surfaces of the plurality of protruding cavity elements in the direction of extension thereof. The bottom board further comprises a straight rib defined by two adjacent protruding cavity elements that are spaced apart from each other. A plurality of straight ribs extend and are connected in a crisscross manner, so as to form a polygonal grid and define the first support surface. The technical solution can provide a lightweight structural board having good structural strength, and a table using said structural board.
Patent WO-2022217613-A1 (WO)
Inventor: CHEN JINGRAN
IPC: H04W72/04
Filed: 2021-04-16
Abstract: 本申请实施例提供一种数据传输方法、设备及存储介质，该方法包括：远端设备通过接收来自中继设备的第一指示信息，第一指示信息用于指示中继设备的网络接入方式，远端设备根据第一指示信息确定是否通过该中继设备建立网络连接，可以避免远端设备通过接入卫星网络的中继设备连接网络而导致数据延迟严重的问题，还可以避免由于中继设备接入的网络不支持远端设备的业务而导致网络连接失败的问题，可节省不必要的信令交互，实现远端设备快速接入网络。
Patent WO-2022068189-A1 (WO)
Inventor: WANG ZHENXING
IPC: G06F8/34
Filed: 2021-04-27
Abstract: A flow visualization monitoring method and apparatus, a computer device, and a storage medium. The method comprises: acquiring a visualization monitoring task which comprises a service identifier and a flow relationship mapping table, the flow relationship mapping table comprising N flow nodes, an inter-node dependency and node attribute information (S201); invoking a standard flow service interface for processing the N flow nodes and the inter-node dependency, so as to acquire an initial visualization flow diagram (S202); forming a node event monitor on the basis of the node attribute information and embedding same into flow nodes in the initial visualization flow diagram, so as to acquire a target visualization flow diagram (S203); and acquiring backend data corresponding to the service identifier, using the node event monitor to process the backend data, and updating the node states of the flow nodes in the target visualization flow diagram in real time on the basis of a processing result (S204). The method can achieve comprehensive and efficient monitoring of a service flow of an application system developed by an enterprise or a medical platform, and dynamically and intuitively monitor the progress and anomaly of each flow node in the service flow.
Patent WO-2022226824-A1 (WO)
Inventor: ELSHAFIE AHMED
IPC: H04B7/06
Filed: 2021-04-28
Abstract: Une configuration pour une mise en grappe d'éléments de surface intelligente reconfigurable (RIS). L'appareil reçoit, en provenance d'un contrôleur de RIS, une configuration de grappe d'une RIS comprenant une pluralité de grappes. L'appareil exécute une procédure d'entraînement de faisceau sur la pluralité de grappes de la RIS. La procédure d'entraînement de faisceau comprend la transmission d'une séquence d'une pluralité de signaux de référence à chaque grappe de la pluralité de groupes. L'appareil transmet, à une station de base, une indication de rétroaction indiquant une configuration optimale pour chaque grappe de la pluralité de grappes au moins selon la procédure d'apprentissage de faisceau. L'appareil reçoit un signal descendant réfléchi par un ensemble ou un groupe de grappes de RIS, en provenance de la station de base.
Patent WO-2022183585-A1 (WO)
Title: Method for preparing graphene by using waste negative electrode graphite of lithium battery and graphene
Inventor: XU JIANFENG
IPC: C01B32/184
Filed: 2021-04-30
Abstract: The present invention relates to the technical field of recycling and processing waste lithium battery materials, and provides a method for preparing graphene by using waste negative electrode graphite of a lithium battery, comprising the steps of: (1) fastening a graphite powder recycled from the waste batteries in a conductive mesh, and connecting same to an anode of a direct-current power supply; (2) heating an electrolyte in an electrolytic bath until molten, keeping same at this temperature, immersing the anode and the cathode of the direct-current power supply in the electrolyte, leaving same to stand, and turning on the direct-current power supply for electrolysis to obtain electrolytic graphite; and (3) taking out the electrolytic graphite, followed by washing, ultrasonically dispersing, centrifuging and drying same to obtain graphene. The waste negative electrode graphite powder is fastened in the conductive mesh in a range limiting manner, which can fix the negative electrode graphite, such that the steps of preparing the waste negative electrode graphite powder into a graphite block and then subjecting same to subsequent electrolysis are omitted, and the process is simplified.
Patent WO-2021227979-A1 (WO)
Title: Ceiling fan
Inventor: CAI WENHE
IPC: F04D25/08
Filed: 2021-05-08
Abstract: A ceiling fan, comprising: a housing (10), wherein a first hollow portion (11) is formed at the bottom of the housing (10), and a second hollow portion (12) is formed on the side portion of the housing (10); an air-blowing fan wheel (20) provided in the housing (10), wherein the air-blowing fan wheel (20) comprises a main body portion (21) and a plurality of strip plates (22) that are circumferentially arranged at the periphery of the main body portion (21); and an actuator mounted on the top of the housing (10) and used for driving the main body portion (21), wherein the air-blowing fan wheel (20) rotates to drive an airflow to enter the housing (10) from the first hollow portion (11) and flow out from the second hollow portion (12). The airflow radially flows out in each direction, the air outlet area is large, and resistance is small, thereby facilitating indoor air circulation.