baber/WOPTO huggingface dataset:
Patent WO-2021169839-A1 (WO)
Inventor: SUN JIQIANG
IPC: G06T7/246
Filed: 2021-02-18
Abstract: An action restoration method based on skeleton key points, applied to robot action generation in the mechanical field or the action recognition field. The method comprises: obtaining a coordinate position of a first skeleton key point, mapped on a target plane, of a target object in a three-dimensional space (S401); determining one or more curves taking the first skeleton key point as a central point on the target plane, the coordinate position of each point on the curves corresponding to one or more pieces of angle information of a second skeleton key point in the three-dimensional space (S402); determining a target curve to which the second skeleton key point belongs according to the coordinate position of the second skeleton key point mapped to the target plane (S403); and determining the spatial position of the second skeleton key point according to the coordinate position of the second skeleton key point and the target curve (S404). According to the method, the action of the target object is restored by means of a related robot effectively according to a two-dimensional plane image and space angle information.
Patent WO-2022178766-A1 (WO)
Inventor: FAN JIANGSHENG
IPC: H04W48/08
Filed: 2021-02-25
Abstract: Provided are a wireless communication method, a terminal device, and a network device. The method comprises: obtaining access control configuration information; and performing cell access control according to the access control configuration information, wherein the access control configuration information is used for indicating related information of a terminal that is forbidden or allowed to access a target network. Thus, the efficient utilization of network resources is achieved.
Patent WO-2021213017-A1 (WO)
Inventor: LIU ZONGQI
IPC: H04N7/14
Filed: 2021-03-04
Abstract: Provided are a video superimposition method, apparatus and system. The method comprises: a display device sending, in response to a first user instruction, image material to a video capturing device; the video capturing device superimposing the received image material onto an original video frame so as to obtain a superimposed video frame, wherein the original video frame comprises an uncoded video frame captured by the video capturing device; the video capturing device coding the superimposed video frame so as to obtain a coded video frame; and the video capturing device sending the coded video frame to the display device. According to the technical solution, a superimposition process of image material is completed in a video capturing device, and a display device can thus directly send a coded video frame to a remote device without the need to perform any operation related to the superimposition of the image material, on the coded video frame, such that decoding and coding time is saved, thereby reducing video call delay between the display device and the remote device, and improving the usage experience of a user.
Patent WO-2022178923-A1 (WO)
Inventor: CHEN JIACHUN
IPC: A63B19/02
Filed: 2021-03-12
Abstract: The present application provides a hula hoop. The hula hoop comprises a plurality of first connecting assemblies, a second connecting assembly, and a counterweight assembly; the plurality of first connecting assemblies and the second connecting assembly are sequentially and detachably connected end to end to form an annular hula hoop body; two ends of each first connecting assembly are respectively provided with a first connecting member and a second connecting member, and the first connecting member and the second connecting member of two adjacent first connecting assemblies are detachably connected to each other; two ends of the second connecting assembly are respectively provided with a first connecting member and a third connecting member, and the third connecting member is detachably connected to the first connecting member of the adjacent first connecting assembly; each first connecting assembly and the second connecting assembly are each provided with a damping assembly, the damping assemblies are arranged at the inner periphery of the hula hoop body, an annular slideway is arranged on the outer periphery of the hula hoop body, and the counterweight assembly is slidably connected to the slideway. By means of the present application, the hula hoop can fit to the waist sizes and shapes of most users.
Patent WO-2022126919-A1 (WO)
Inventor: Tian Yukai
IPC: G06F13/28
Filed: 2021-03-30
Abstract: 本申请公开了一种文件传输方法、装置、计算机设备及存储介质。方法包括：判断服务器中所存储的缓存数据是否已达到饱和状态；若服务器中所存储的缓存数据已达到饱和状态，则将缓存数据的文件块组的超级块信息拷贝至服务器内存中并通过RDMA远程传输至客户端；获取客户端基于超级块信息生成的远程数据读取请求，远程数据读取请求中包含待读取数据的地址空间；根据远程数据读取请求，将待读取数据通过DMA远程传输至客户端。本申请基于数据传输优化技术，通过只拷贝缓存数据的超级块信息到服务器内存，降低缓存数据传输压力；并通过DMA远程传输目标数据，不涉及操作系统和CPU的处理，减少了数据拷贝传输量，提高了数据传输效率。
Patent WO-2021208716-A1 (WO)
Title: Auxiliary teaching method and apparatus based on knowledge graph, and device and storage medium
Inventor: GUO JUNXIONG
IPC: G06F40/289
Filed: 2021-03-30
Abstract: An auxiliary teaching method and apparatus based on a knowledge graph, and a device and a storage medium, which relate to the field of artificial intelligence, and can be applied to a smart education scenario, thereby promoting the construction of smart cities. The method comprises: extracting a key word and a knowledge point from a pre-stored knowledge base (S1); constructing a knowledge graph according to the key word and the knowledge point which are extracted from the knowledge base (S2); if wrong question text sent by a terminal is received, extracting, from the wrong question text, a key word to be queried (S3); and acquiring, from the knowledge graph, a knowledge point associated with the key word to be queried, so as to form a knowledge point set, and sending the knowledge point set to the terminal (S4).
Patent WO-2021204038-A1 (WO)
Title: Multi-scale clinical pathway mining method and apparatus, computer device, and storage medium
Inventor: JIANG XUEHAN
IPC: G06F40/284
Filed: 2021-03-31
Abstract: A multi-scale clinical pathway mining method and apparatus, a computer device and a storage medium. The method comprises: converting usage data of items used by a plurality of users each day into an item usage matrix, and denoting the item usage matrix as m*n, wherein m represents the sum of all hospital stays of all the users, n represents the number of all items, and each row in the item usage matrix represents the items used by one user in one day (S101); taking each row in the item usage matrix as a user·day, and clustering similar users·days according to the similarities between the various users·days (S102); and using cores of clusters to represent doctor-visiting pathways of the various users, performing serialization representation on the doctor-visiting pathways of the various users, then mining frequent sequences from doctor-visiting pathway sequences, and taking the frequent sequences as the main clinical pathways (S103). By means of the present method, the rationality and variability of an actual clinical operation can be better reflected.
Patent WO-2022041722-A1 (WO)
Title: Hospital guidance data acquisition method and apparatus, and computer device and storage medium
Inventor: ZHAO JIANSHUANG
IPC: G06F16/36
Filed: 2021-03-31
Abstract: A hospital guidance data acquisition method and apparatus, and a computer device and a storage medium. The method comprises: receiving consultation chief complaint information and user identity information sent by a terminal, and determining a consultation intention of a user according to the consultation chief complaint information and the user identity information; generating a personalized consultation question, and sending the personalized consultation question to the terminal; receiving a personalized reply fed back by the terminal according to the personalized consultation question; according to the consultation chief complaint information, the user identity information and the personalized reply, acquiring a diagnosis path corresponding to the user; and according to the diagnosis path, acquiring hospital guidance data corresponding to the user. According to the present application, a consultation intention, consultation chief complaint information and identity information of a user are first determined, then a diagnosis path corresponding to the user is constructed on the basis of the consultation intention, the consultation chief complaint information and the user identity, and hospital guidance data is obtained on the basis of the diagnosis path, such that the number of invalid conversation rounds during consultation can be reduced, and the hospital guidance data collection efficiency can be effectively improved.
Patent WO-2022041733-A1 (WO)
Inventor: SHANG WEN
IPC: C02F3/34
Filed: 2021-04-02
Abstract: The present invention relates to a vertical subsurface flow wetland and a water distribution method. The vertical subsurface flow wetland comprises a water intake pipe, a water intake channel, a purification tank, a water output channel and a water output pipe that are sequentially connected. The purification tank is respectively in communication with the water intake channel and the water output channel by means of a water inlet and an overflow port; the water inlet and the overflow port are close to the bottom end and the top end of the purification tank, respectively; and a perforated tracery wall is arranged at the water inlet. A wetland filler layer, a permeable water-filtering plate and a water dispersing layer are sequentially arranged in the purification tank from top to bottom, wherein the water dispersing layer comprises several supporting building blocks which are arranged in parallel at equal intervals, and a water intake gallery is formed between every two adjacent supporting building blocks; and the perforated tracery wall is flush with the water dispersing layer. A perforated mud discharging pipe is arranged in the water intake channel. Compared with the prior art, the present invention has the advantages of a large hydraulic load, uniform water distribution, not being prone to blocking, etc.
Patent WO-2022205485-A1 (WO)
Inventor: YI SU
IPC: H04L5/00
Filed: 2021-04-02
Abstract: Provided in the embodiments of the present application are an information sending and receiving method and apparatus. The method comprises: a first IAB donor node sending a first message to a second IAB donor node, wherein the first message comprises a backhaul RLC channel identifier on a third IAB node and/or the number of reserved backhaul RLC channels and/or first indication information for indicating whether at least two radio bearers are sharing the same backhaul RLC channel; and the first IAB donor node configuring a backhaul RLC channel mapping relationship for IAB nodes in a topology of the first IAB donor node.
Patent WO-2021218900-A1 (WO)
Inventor: CHEN LIN
IPC: B60W50/08
Filed: 2021-04-26
Abstract: Disclosed is a vehicle control method, applied to a terminal control device in a vehicle. The terminal control device is in communication connection to a human-machine interface device, and the vehicle comprises a plurality of actuating mechanisms. The method comprises: when a start instruction for a target function is detected, receiving current gesture data sent by the human-machine interface device; and when the current gesture data meets a preset condition, generating a target control instruction according to the current gesture data, and sending the target control instruction to a target actuating mechanism, so that the target actuating mechanism may perform an operation corresponding to the current gesture data. The vehicle control method may avoid the dangers resulting from false triggering of a vehicle function due to errors in the gesture data when the gesture data is destroyed during the transmission from the human-machine interface device to the terminal control device, thereby ensuring the safety of using gestures to control a vehicle. Also disclosed are a vehicle control device and a vehicle control system.
Patent WO-2021219105-A1 (WO)
Title: Méthodes de préparation de zéolites
Inventor: DAI JIANGUO
IPC: C01B39/02
Filed: 2021-04-29
Abstract: L'invention concerne une méthode de préparation d'une zéolite, la méthode comprenant la mise en contact d'un aluminate de métal, d'un silicate de métal, de nitrure de carbone graphitique et d'au moins un précurseur d'espèces réactives de l'oxygène choisi dans le groupe constitué par un sel d'hydroxyde et de l'oxygène formant ainsi une composition de réaction; et l'irradiation de la composition de réaction avec de la lumière visible dans des conditions formant des espèces réactives de l'oxygène, ce qui permet de former la zéolite.
Patent WO-2022236478-A1 (WO)
Inventor: HU QUANYU
IPC: F02B75/02
Filed: 2021-05-08
Abstract: 一种分层扫气二冲程发动机，包括空滤器（3）、化油器（4）、消音器（17）、进气管（10）、汽缸（2）、活塞（11）、曲柄轴（12）和曲轴箱（13），活塞（11）设置在汽缸（2）内，且活塞（11）与汽缸（2）的缸壁形成一个燃烧室（18）；曲柄轴（12）与曲轴箱（13）设置在汽缸（2）和活塞（11）的下沿；进气管（10）与汽缸（2）的进气通道（8，9）连通，消音器（17）与汽缸（2）的排气通道（16）连接，空滤器（3）与进气管（10）远离汽缸（2）的一端连接；其中，汽缸（2）设置有独立的汽缸空气存储室（22，30）和汽缸混合气体存储室（38，39），汽缸空气存储室（22，30）和汽缸混合气体存储室（38，39）设置为完全分开且独立；活塞（11）设置有全闭式空气通道。在实际使用中，可减少了混合气随废气损失到排气系统中，同时提高了扫气质量、扫气效率和扫气利用率，降低了废气中HC、CO等化合物的含量。
Patent WO-2022160522-A1 (WO)
Inventor: HAI BO
IPC: G02B5/30
Filed: 2021-05-20
Abstract: Provided by the present application are a polarizer, a liquid crystal display module, and a liquid crystal display compensation simulation method. A compensation film of the polarizer comprises three layers of uniaxial compensation films, wherein the three layers of uniaxial compensation films have the same slow axis angle, and slow axes thereof are perpendicular to absorption axes of polarizing films; and each of the three layers of uniaxial compensation films only has an in-plane phase difference or an out-of-plane phase difference, such that when the compensation films are simulated and designed or the polarizer is prepared, the in-plane phase difference and the out-of-plane phase difference of the compensation films can be randomly set only by adjusting the thickness of each layer of compensation film.
Patent WO-2022073352-A1 (WO)
Title: Unité de pulsateur et machine à laver
Inventor: TSUJI TAKAHIRO
IPC: D06F17/10
Filed: 2021-06-01
Abstract: L'invention concerne une unité de pulsateur et une machine à laver comprenant l'unité de pulsateur. L'unité de pulsateur (21) comprend : un pulsateur (5) ; et une fixation (20) reliée à un arbre rotatif (13) et fixée au pulsateur (5) de manière détachable. Le pulsateur (5) comprend : un corps de pulsateur (22) ; et un élément de levage (23) relié au corps de pulsateur (22). Sur le corps de pulsateur (22) se trouve un trou d'insertion (22P) ayant une première rainure intégrée (22R) et dans lequel la fixation (20) est insérée. Sur la section de surface périphérique (20C) de la fixation (20) se trouvent une section en saillie (20D) et une section en saillie (26A) intégrées dans la première rainure intégrée (22R), une seconde rainure intégrée (20E) s'étendant dans la direction circonférentielle S, et une entrée/sortie (20F) s'étendant vers le côté supérieur (Z1) depuis la seconde rainure intégrée (20E). Sur l'élément de levage (23) se trouve une section de griffe (23L) entrant dans l'entrée/sortie (20F) et intégrée dans la seconde rainure intégrée (20E).
Patent WO-2022033187-A1 (WO)
Title: Combined sleeve of single crystal furnace and single crystal furnace
Inventor: YANG WENWU
IPC: C30B15/00
Filed: 2021-06-23
Abstract: Disclosed are a combined sleeve of a single crystal furnace and the single crystal furnace. The combined sleeve comprises: an inner cylinder, an outer cylinder and a bottom cylinder, wherein the outer cylinder is provided with an upper opening and a lower opening, the outer cylinder is arranged on the periphery of the inner cylinder in a sleeving manner, and the bottom cylinder is arranged at an opening at the bottom end of the outer cylinder; the bottom cylinder comprises an annular bottom disc and a lower cylinder; the inner cylinder and the lower cylinder are both of inverted cone shapes; the upper end of the inner cylinder is connected to the upper end of the outer cylinder; the outer edge of the annular bottom disc is hermetically connected to the lower end of the outer cylinder; an inner edge of the annular bottom disc is connected to the upper part of the lower cylinder; and the lower end of the inner cylinder is fixedly connected to the upper surface of the annular bottom disc.
Patent WO-2023000161-A1 (WO)
Inventor: CHEN DONG
IPC: H04W8/08
Filed: 2021-07-20
Abstract: Des modes de réalisation de la présente divulgation concernent un procédé et un appareil de traitement d'une anomalie dans une zone de suivi (TA), un dispositif de communication et un support de stockage. Le procédé de traitement d'une anomalie de TA exécuté par un dispositif de réseau peut consister à : enregistrer une anomalie de TA en réponse à la détermination de la présence d'une anomalie de TA qui se trouve dans une TA dans laquelle est situé un UE actuel et qui est située à l'extérieur d'une RA de l'UE ; et déclencher une mise à jour de RA de l'UE sur la base de la présence de l'anomalie de TA.
Patent WO-2022100141-A1 (WO)
Inventor: WANG HENGMING
IPC: G06F9/24
Filed: 2021-07-21
Abstract: A plug-in management method, system and apparatus, which relate to the technical field of terminals. The method comprises: receiving request information for requesting to run a micro application (S401); determining a plug-in corresponding to the request information (S402); acquiring feature information of the plug-in (S403); and scheduling the plug-in according to the feature information (S404). In the means for scheduling a plug-in, the impact of a plug-in on process running is considered and the plug-in can be reasonably scheduled, and thus load balancing during process running is further implemented, such that a micro application framework can smoothly run, improving user experience.
Patent WO-2022017510-A1 (WO)
Title: Safety gear lifting device, elevator car and method for using same
Inventor: LIU YINGHUI
IPC: B66B5/16
Filed: 2021-07-23
Abstract: A safety gear lifting device, an elevator car and a method for using same. The safety gear lifting device comprises a linkage rod, an elastic reset member, a supporting frame and a lifting mechanism, wherein the lifting mechanism is movably mounted on the supporting frame; a first attraction member is mounted on the linkage rod, and a second attraction member is mounted on the lifting mechanism; an end of the linkage rod close to the lifting mechanism is an attraction end, the other end of the linkage rod is a lifting end, the first attraction member is mounted at the attraction end, the lifting end penetrates the supporting frame, the second attraction member on the lifting mechanism is located between the attraction end and the lifting end, and the first attraction member matches the second attraction member; and one end of the elastic reset member acts on the supporting frame, and the other end of the elastic reset member acts on the linkage rod. The safety gear lifting device achieves the electromechanical hybrid driving of a safety gear.
Patent WO-2023004720-A1 (WO)
Inventor: LIN JIUBIAO
IPC: H01M10/655
Filed: 2021-07-29
Abstract: La présente demande concerne une batterie, un appareil électrique ainsi qu'un système de fabrication et un procédé de fabrication d'une batterie. La batterie comprend : un composant d'échange de chaleur qui comprend un premier corps de plaque et deux seconds corps de plaque, les deux seconds corps de plaque étant reliés séparément à l'une ou l'autre des deux extrémités du premier corps de plaque le long d'une première direction, un angle prédéterminé étant formé entre un second corps de plaque et le premier corps de plaque, le premier corps de plaque et les deux seconds corps de plaque formant de façon fermée un espace de réception, et le premier corps de plaque étant pourvu d'un premier canal qui permet l'écoulement d'un milieu d'échange de chaleur ; une unité de batterie, l'unité de batterie étant au moins partiellement reçue à l'intérieur de l'espace de réception du composant d'échange de chaleur, l'unité de batterie comprenant une pluralité de cellules de batterie agencées successivement le long d'une seconde direction, le composant d'échange de chaleur étant utilisé pour réguler la température d'une cellule de batterie, et la seconde direction croisant la première direction ; et un composant de support qui comprend une partie de support située sur le côté du premier corps de plaque opposé à l'espace de réception, la partie de support étant reliée au premier corps de plaque et utilisée pour supporter le composant d'échange de chaleur, et une structure d'isolation thermique étant présente entre la partie de support et le premier corps de plaque. La présente demande peut améliorer un effet d'échange de chaleur, ce qui permet de faire fonctionner une batterie à une température appropriée.
Patent WO-2022052814-A1 (WO)
Inventor: CHEN CHEN
IPC: A24F40/46
Filed: 2021-08-26
Abstract: 一种雾化设备（1a）及电子烟（1）。该雾化设备（1a）包含壳体（15）、及设于壳体内的可雾化介质（14F）、雾化组件（13）、气雾通道及调味部（12）；雾化组件（13）用于加热可雾化介质（14F）；气雾通道用于流通雾化后的气雾，调味部（12）用于放置口味剂（12P），该调味部位于气雾通道内。该电子烟（1）包含可提供电源的主体以及该雾化设备（1a）。
Patent WO-2022100274-A1 (WO)
Inventor: KONG LINGLING
IPC: H04W52/02
Filed: 2021-09-16
Abstract: 本申请实施例提供一种终端天线的工作模式确定方法、装置、终端及存储介质。该方法包括：获取终端在目标时段内的接收信号强度；基于终端在目标时段内的接收信号强度，确定终端处于第一信号场景或第二信号场景；若终端处于第一信号场景，则基于终端在目标时段内的吞吐量，确定终端天线的工作模式。本申请实施例提供的技术方案，通过在终端处于强信号场景时，基于终端的吞吐量来确定终端天线的工作模式，使得终端天线的工作模式能兼顾通信质量与终端功耗两方面因素，在满足业务需求的前提下节省终端功耗。
Patent WO-2022057936-A1 (WO)
Title: Vehicle thermal management system and electric vehicle
Inventor: LIAN YUBO
IPC: B60H1/00
Filed: 2021-09-18
Abstract: A vehicle thermal management system and an electric vehicle. The vehicle thermal management system comprises a first thermal management system (10), and a second thermal management system (20) which is used for a high-pressure system. The second thermal management system (20) comprises a radiator (25), a heat exchanger (21) and a waste heat utilization branch (27), wherein the waste heat utilization branch (27) is provided with a water pump (23) which is in communication with the waste heat utilization branch and a high-pressure system cooling branch (22) which flows through the high-pressure system; a cooling liquid outlet of the heat exchanger (21) is in communication with an inlet of the waste heat utilization branch (27); and an outlet of the waste heat utilization branch (27) is selectively and directly in communication with a cooling liquid inlet of the heat exchanger (21) or in communication with the cooling liquid inlet of the heat exchanger (21) by means of the radiator (25). The first thermal management system (10) comprises a compressor (11) and a battery pack (12) which is provided with a direct cooling device, with an outlet of the compressor (11) being in communication with a first port (121) of the direct cooling device of the battery pack (12), a second port (122) of the direct cooling device of the battery pack (12) being in communication with a refrigerant inlet of the heat exchanger (21) by means of a first throttling branch (91), and a refrigerant outlet of the heat exchanger (21) being in communication with an inlet of the compressor (11). The system simplifies the pipeline arrangement for cooling and heating the battery pack.
Patent WO-2023044716-A1 (WO)
Inventor: ZHAO ZHENSHAN
IPC: H04W74/00
Filed: 2021-09-24
Abstract: 本申请提供一种信道接入方法、设备及存储介质，可用于侧行通信系统，该方法包括：侧行设备根据侧行优先级或侧行资源配置信息确定信道接入优先级，根据确定的信道接入优先级对应的信道接入参数进行信道接入，提高侧行设备接入信道的成功率。侧行设备还可以根据侧行优先级或侧行资源配置信息确定共享信道的占用时长，并向对端设备发送指示信息，用于指示该共享信道的占用时长，以使第二设备能够根据指示信息确定信道接入类型，提高对端设备信道接入的成功率。