baber/WOPTO huggingface dataset:
Patent WO-2023221271-A1 (WO)
Inventor: ZHOU JIE
IPC: A47L11/40
Filed: 2022-07-09
Abstract: A cleaning roller (2) water guide mechanism, comprising a water guide support (31) and an elastic layer (32) mounted on the water guide support (31), a variable chamber (5) being provided between the elastic layer (32) and the water guide support (31). The water guide support (31) makes the elastic layer (32) in contact with a surface of the cleaning roller (2), so that certain water tightness is formed between the elastic layer (32) and the surface of the cleaning roller (2), and wastewater squeezed from the cleaning roller (2) can be guided to a proper position. The elastic layer (32) can provide a certain elastic deformation allowance, and the elastic layer (32) and the water guide support (31) can provide a larger deformation allowance therebetween, so that it can be ensured that when the surface of the cleaning roller (2) is worn due to being used for a long time, water tightness can be still formed with the surface of the cleaning roller (2), thus avoiding the phenomenon of wastewater seeping during the use process, and prolonging the service life. In addition, since the elastic layer (32) separately extends in the circumferential direction of the cleaning roller (2) towards two sides, the contact surface between same and the surface of the cleaning roller (2) is enlarged, thus further improving the water tightness, and obviously increasing the resistance of the cleaning roller (2).
Patent WO-2023071303-A1 (WO)
Inventor: ZHOU JUAN
IPC: G06F30/20
Filed: 2022-07-15
Abstract: Provided in the present invention is a method for quantitative prediction of carbon dioxide enhanced gas reservoir exploitation and sequestration. The simulation and restoration of multiple continuous injection-production processes are realized by means of combining GCMC and a PR-EOS. The method comprises a primary pressure reduction process and multiple CO 2  huff and puff processes. In the present invention, the adsorption simulation of gas molecules in rock pores under different temperatures and pressures is realized by using a GCMC algorithm, so as to obtain an adsorption isotherm map of methane/carbon dioxide in the rock pores under a reservoir temperature, and the map is used as a reference for gas density change in the rock pores during an injection-production process; and the pressure of a system is calculated by means of the PR-EOS after CO 2  is injected, thereby realizing continuous injection-production. By means of the model in the present invention, the yield increasing effect of CO 2  can be quantitatively evaluated, and the optimal exploitation path is obtained by means of comparing methane recovery ratios and carbon dioxide sequestration rates under different injection paths. Therefore, the model has guiding significance for engineering design of CO 2  enhanced gas reservoir exploitation.
Patent WO-2023011411-A1 (WO)
Inventor: ZHAO YALI
IPC: H04W40/22
Filed: 2022-08-01
Abstract: 本公开提供了一种重配失败的处理方法、装置及终端；其中所述方法包括：若中继终端确定重配失败，则所述中继终端向远端终端发送第一指示信息，和/或，所述中继终端向网络设备发送第二指示信息；其中，所述第一指示信息用于触发所述远端终端进行目标对象的选择和/或重选，所述目标对象包括小区和/或中继终端；所述第二指示信息用于指示所述重配失败的相关参数。
Patent WO-2024021156-A1 (WO)
Title: High-position feeding system and feeding method of converter
Inventor: ZHANG WUCHEN
IPC: C21C5/46
Filed: 2022-08-09
Abstract: The present invention provides a high-position feeding system and feeding method of a converter. The feeding system comprises a feeding device used for conveying a material to a high-position bin; a material inlet of a weighing bin is located below a material outlet of the high-position bin; a weighing sensor is arranged at the bottom of the weighing bin; a material inlet of a material heating furnace is communicated with a material outlet of the weighing bin by means of a chute pipe; a first on/off valve is arranged at the material outlet of the weighing bin; a high-temperature gas conveying pipe is arranged on the material heating furnace; an exhaust port of the high-temperature gas conveying pipe is communicated with a hearth of the material heating furnace, and an exhaust opening is further formed on the material heating furnace; a hearth of a hot blast stove is communicated with a gas source by means of a gas supply pipe; the hot blast stove is used for heating gas in the hearth of the hot blast stove; an air outlet is communicated with a gas inlet port of the high-temperature gas conveying pipe; a material outlet of the material heating furnace is communicated with a converter by means of a feeding chute, and a second on/off valve is arranged at the material outlet of the material heating furnace. The yield and quality of molten steel produced by the converter can be improved.
Patent WO-2023045716-A1 (WO)
Inventor: MENG FANBO
IPC: H04N21/439
Filed: 2022-08-30
Abstract: 一种视频处理方法、装置、介质和程序产品，其中的方法具体包括：获取第一视频片段，第一视频片段与待生成视频的第一文本中模板文本对应，并且第一视频片段包括语音停顿的视频子片段，视频子片段的位置对应于模板文本与第一文本中待处理变量文本之间的分界位置（101）；生成待处理变量文本对应的第二视频片段（102）；对第一视频片段和第二视频片段进行拼接，以得到第一文本对应的视频（103）。本申请实施例可以提高视频的处理效率。
Patent WO-2023040678-A1 (WO)
Title: Information transmission method and apparatus, and electronic device, chip, storage medium, program and program product
Inventor: XUE ZHONGBO
IPC: G10L15/22
Filed: 2022-09-02
Abstract: An information transmission method and apparatus, and an electronic device, a chip, a storage medium, a program and a program product. The method comprises: a first electronic device determining a network topology graph in response to a first speech instruction, determining a first transmission path on the basis of the network topology graph, and generating a first message on the basis of the first speech instruction and the first transmission path (701); sending the first message to a third electronic device, which is located at the next hop of the first electronic device, in the first transmission path (702), wherein the first speech instruction is used for instructing a second electronic device to execute a first operation, and the first transmission path represents a message transmission path from the first electronic device to the second electronic device via at least one third electronic device; each third electronic device receiving the first message (703); sending the first message to an electronic device, which is located at the next hop of the corresponding third electronic device, in the first transmission path (704); and the second electronic device receiving the first message, and executing the first operation in response to the first message (705).
Patent WO-2023066152-A1 (WO)
Inventor: XUE YIFAN
IPC: H04W52/02
Filed: 2022-10-14
Abstract: 本申请实施例提供了一种信息传输的方法和装置。该方法可以包括：终端设备使用第一频率资源接收来自网络设备的区域标识信息；基于区域标识信息，终端设备使用第二频率资源执行区域更新流程或接收系统信息。通过本申请，可以在WUR链路上传输公共信息，不仅可以提升终端设备在WUR链路上的工作时长，提高节能收益，还可以降低终端设备的接入时延。本实施例提供的方法可以应用于通信系统，例如5G或NR、LTE、V2X、D2D、M2M、MTC、物联网等。
Patent WO-2023093502-A1 (WO)
Inventor: LUO XINGGUO
IPC: H01M10/615
Filed: 2022-11-04
Abstract: La présente invention concerne un dispositif de charge et un dispositif électrique. Le dispositif de charge pour une batterie fournie par un premier aspect de la présente invention comprend un système de refroidissement à air. La batterie comprend une soupape d'entrée de gaz et une première soupape de sortie de gaz. Le système de refroidissement d'air souffle un gaz dans la batterie à travers la soupape d'entrée de gaz, et la batterie décharge le gaz à travers la première soupape de sortie de gaz. Tout en maintenant la capacité de charge d'origine du dispositif de charge, l'ajout du système de refroidissement d'air pour refroidir l'intérieur de la batterie lorsque la batterie est chargée réduit le risque d'emballement thermique de la batterie.
Patent WO-2023109498-A1 (WO)
Title: A multi-speed transmission for a vehicle, a vehicle, and a method for operating a multi-speed transmission
Inventor: SILY OMAR
IPC: F16H3/04
Filed: 2022-11-29
Abstract: A multi-speed transmission for a vehicle, where the transmission has an extension in an axial direction and comprises a first input shaft, a second input shaft, a first output shaft, a second output shaft, a first intermediate shaft and a second intermediate shaft. The transmission further comprises an annulus internally toothed first ring gear drivingly connected to the second input shaft and an annulus internally toothed second ring gear releasably connected to the first ring gear. The first intermediate shaft comprises a first gear wheel in engagement with the first ring gear and a second gear wheel in engagement with the second ring gear. The second intermediate shaft comprises a third gear wheel in engagement with the first ring gear and a fourth gear wheel in engagement with the second ring gear. The first output shaft comprises a fifth gear wheel in engagement with second gear wheel, and the second output shaft comprises a sixth gear wheel in engagement with the fourth gear wheel. The first ring gear, the first gear wheel, and the third gear wheel are arranged in a first axial plane. The second ring gear, the second gear wheel, and the fifth gear wheel are arranged in a second axial plane. The second ring gear, the fourth gear wheel, and the sixth gear wheel are arranged in a third axial plane.
Patent WO-2023216561-A1 (WO)
Inventor: SHEN GUOLI
IPC: H01L21/677
Filed: 2022-11-29
Abstract: Dans certains modes de réalisation, la présente demande concerne un procédé et un système basés sur le délai d'exécution pour envoyer un véhicule par anticipation, et un dispositif informatique. Dans les modes de réalisation de la présente demande, le procédé consiste à : prédire le délai d'exécution de tranche en cours pour chaque machine, et obtenir toutes les machines dont le délai d'exécution de tranche en cours se situe dans une première plage de temps prédéfinie, de façon à obtenir un ensemble de machines ; prédire le temps de déplacement de chaque chariot de la position actuelle jusqu'à chaque machine de l'ensemble de machines, et obtenir tous les chariots dont le temps de déplacement se situe dans une seconde plage de temps prédéfinie, de façon à obtenir un ensemble de chariots ; et effectuer une mise en correspondance optimale sur l'ensemble de machines et l'ensemble de chariots pour obtenir un programme d'envoi de chariot et de machine présentant la somme minimale de tous les temps de transport.
Patent WO-2023125649-A1 (WO)
Inventor: CHANG NINGJUAN
IPC: H04W24/10
Filed: 2022-12-28
Abstract: Provided in the present disclosure are a connection establishment failure (CEF) reporting method and a user equipment (UE). The CEF reporting method comprises: a UE initiating a small data transmission (SDT) process based on random access; the UE determining that the SDT process fails; and the UE storing CEF information in a CEF report, wherein the CEF information includes at least one piece of the following information: first information, which is used for indicating that a failure process is used for SDT, and second information, which is used for indicating that a failure occurs in a subsequent transmission stage of the SDT process.
Patent WO-2023125666-A1 (WO)
Title: Electromagnetic shielding packaging method and electromagnetic shielding packaging structure
Inventor: ZHOU YUJIE
IPC: H01L21/48
Filed: 2022-12-28
Abstract: An electromagnetic shielding packaging method and an electromagnetic shielding packaging structure. The electromagnetic shielding packaging method comprises: providing a grounding layer in an inner layer of a substrate; mounting electronic devices on a first surface of the substrate to form at least two electronic modules; performing whole-board plastic packaging with respect to the surface-mounted substrate to form a plastic packaging body covering the substrate and the electronic modules; respectively providing grooves around each electronic module, the grooves being extended to the grounding layer in the thickness direction of the substrate; covering the surface of the plastic packaging body and the grooves with an electrically-conductive layer connected to the grounding layer, thus allowing the electronic modules to implement electromagnetic shielding.
Patent WO-2023207210-A1 (WO)
Title: 一种视频处理方法及电子设备
Inventor: CUI HANTAO
IPC: H04N21/845
Filed: 2023-01-03
Abstract: 本申请实施例提供一种视频处理方法及电子设备，涉及终端技术领域。电子设备录制视频时按照第一帧率采集图像帧，生成原始视频文件。对原始视频文件中包含指定动作的图像帧自动进行插帧或抽帧处理。并按照第一帧率播放处理后的视频文件。实现对一段视频中包含指定动作的图像帧自动进行慢动作播放或快动作播放，不需用户手动捕捉指定动作；且支持录制视频时使用高级能力，保证了视频质量。
Patent WO-2023142913-A1 (WO)
Title: 视频处理方法、装置、可读介质及电子设备
Inventor: SUN JIA
IPC: G06V20/40
Filed: 2023-01-04
Abstract: 一种视频处理方法、装置、可读介质及电子设备。方法包括：获取待处理视频对应的关键信息；根据关键信息，从待处理视频中提取一个或多个目标视频片段；将目标视频片段添加至待处理视频中指定视频帧之前的位置，得到目标视频，指定视频帧为待处理视频中前预设数量个视频帧中的任一视频帧。
Patent WO-2023185193-A1 (WO)
Title: Light emitting apparatus
Inventor: ZENG XIAOQIANG
IPC: H01L33/36
Filed: 2023-01-05
Abstract: The present invention provides a light emitting apparatus, comprising a plurality of light emitting units and a plurality of bonding wire layers; each light emitting unit comprises a first electrode and a second electrode; the first electrode and the second electrode are arranged at intervals; moreover, the electrical properties of the first electrode and the second electrode are different; the plurality of light emitting units are electrically connected by means of the plurality of bonding wire layers; a distance between two adjacent light emitting units is 0.5 μm to 50 μm; and the length of each bonding wire layer projected onto the light emitting unit is greater than or equal to 150 μm. Therefore, when a safe bonding wire distance is ensured, a distance between the light emitting units can be effectively reduced, and the high optical power density is achieved.
Patent WO-2023134758-A1 (WO)
Inventor: ZHENG NAN
IPC: H04M1/02
Filed: 2023-01-14
Abstract: 本申请公开了一种可折叠的电子设备及其控制方法和装置，其中，所述可折叠的电子设备，包括：第一壳体、以及与所述第一壳体转动连接的第二壳体，其中，在所述第一壳体上设置有第一扬声器；在所述第二壳体上设置有辅助磁性件，在所述第一壳体与所述第二壳体处于扣合状态的情况下，所述第一扬声器和所述辅助磁性件相对；在分离所述第一壳体与所述第二壳体的过程中，所述第一扬声器与所述辅助磁性件相斥或所述第一扬声器与所述辅助磁性件之间的吸合力减小。
Patent WO-2023143572-A1 (WO)
Inventor: WANG YUANYUAN
IPC: H04W64/00
Filed: 2023-01-29
Abstract: La présente demande appartient au domaine technique des communications. Sont divulgués un procédé de positionnement basé sur un modèle d'intelligence artificielle (IA), et un dispositif de communication. Le procédé de positionnement basé sur un modèle d'intelligence artificielle (IA) dans les modes de réalisation de la présente demande comprend les étapes suivantes : un premier dispositif de communication acquiert des premières informations qui sont associées à des informations relatives à un modèle d'IA ; et le premier dispositif de communication détermine des informations cibles selon les premières informations, les informations cibles comprenant un modèle d'IA cible, et/ou des informations de validité des informations relatives à un modèle d'IA, et/ou des informations de rétroaction qui sont obtenues par mise en oeuvre d'un positionnement sur la base du modèle d'IA cible ; et les premières informations étant utilisées pour représenter une plage d'application efficace des informations relatives à un modèle d'IA, et les informations relatives à un modèle d'IA comprenant le modèle d'IA, et/ou des paramètres du modèle d'IA, et/ou une entrée du modèle d'IA et une sortie du modèle d'IA.
Patent WO-2023169383-A1 (WO)
Inventor: FANG CHENG
IPC: H01B7/00
Filed: 2023-03-06
Abstract: 本申请的实施例提供一种线缆。该线缆适于连接充电座和连接器。线缆包括刚性导体段以及柔性线缆段，刚性导体段具有预成型的形状构造，柔性线缆段电连接于刚性导体段上，有助于刚性导体段在空间受限的车体环境中进行弯折排布，柔性线缆段可吸收车体制造公差及刚性导体段的制造公差，确保装配可行性。另外，本申请的实施例还提供一种电能传输系统和车辆。
Patent WO-2023169568-A1 (WO)
Title: 自移动设备
Inventor: LI MINXING
IPC: H04N5/222
Filed: 2023-03-10
Abstract: 本发明涉及一种自移动设备，适于在工作区域执行至少一种工作任务，包括：车体；及摄像头组件，安装在车体上，摄像头组件包括壳体和与壳体配接的镜头；其中，壳体包括防雨部和用于容纳镜头的容纳部；其中，镜头的透镜主轴与镜头的光线入射端面形成交点，交点与防雨部最靠近镜头的物侧的一端的连线与工作区域的表面之间的夹角为锐角且小于或等于第一预设角度。通过设置与镜头端面中心成一定倾角的防雨部，可防止飘雨打在镜头端面影响图像拍摄质量。
Patent WO-2023174375-A1 (WO)
Inventor: HU YANG
IPC: H04L5/00
Filed: 2023-03-16
Abstract: The present application discloses a method and apparatus used in a node for wireless communication. A first receiver receives first signaling from first PDCCH monitoring occasions, the first signaling comprising a first domain; and a first transmitter transmits a first bit block, the first bit block comprising HARQ-ACK bits at least associated with the first signaling, wherein the first signaling is used for downlink grant; the first signaling schedules a plurality of serving cells; the first domain in the first signaling is used for indicating a first cumulative number of the first PDCCH monitoring occasions and first serving cells which is cut off according to a first rule; the first cumulative number is the cumulative number of pairs of {serving cells, PDCCH monitoring occasions}, or the first cumulative number is the cumulative number of the HARQ-ACK bits; and the first rule comprises: first according to the ascending sequence of receiving starting timings of reference PDSCHs, then according to the ascending sequence of indexes of reference service cells, and then according to the ascending sequence of indexes of the PDCCH monitoring occasions again.
Patent WO-2023207414-A1 (WO)
Inventor: LI ZHANLIANG
IPC: H01M10/48
Filed: 2023-03-17
Abstract: The present application discloses a battery heating method and apparatus, an electrical device and a storage medium. The method comprises: receiving a scheduling start instruction sent by a user terminal; the scheduling start instruction at least comprising a scheduled use time; determining that at a present moment a power battery system satisfies a preset quick-heating start condition; determining a predicted maximum duration required for the power battery system to complete self-heating of the battery, and determining whether a scheduling duration between the present moment and the scheduled use time is greater than the predicted maximum duration; if so, calculating a time difference between the scheduling duration and the predicted maximum duration, and after said time difference, controlling the power battery system to perform battery self-heating; and if not, immediately controlling the power battery system to perform battery self-heating. The present application achieves the timely control of a power battery system to perform battery self-heating prior to user utilization, thus reducing user wait time for battery heating while using as much time as possible to allow the battery to heat gradually, in order to achieve a more ideal heating effect.
Patent WO-2023207476-A1 (WO)
Inventor: RUAN LIANG
IPC: H04L5/00
Filed: 2023-03-28
Abstract: Disclosed in the present application are a communication method and apparatus, and a device, for use in supporting more transmission streams. The method comprises: a sending device sends, by means of a first resource and a second resource, a reference signal corresponding to a first port. The first resource and the second resource are respectively located at a first OFDM symbol and a second OFDM symbol which are not adjacent to each other. The first port belongs to a first port set or a second port set. A reference signal corresponding to a port in the first port set corresponds to a first mask on the first resource and the second resource, and a reference signal corresponding to a port in the second port set corresponds to a second mask on the first resource and the second resource, wherein the first mask and the second mask are different. By means of the method, a sending device transmits reference signals by means of resources on a plurality of non-adjacent symbols; and corresponding masks of reference signals corresponding to ports in different port sets on the resources on the plurality of symbols are different, so that the number of ports can be increased by means of the plurality of non-adjacent symbols, thereby supporting more transmission streams.
Patent WO-2023186016-A1 (WO)
Inventor: YANG WU
IPC: A61K38/48
Filed: 2023-03-30
Abstract: The present invention provides a botulinum toxin protein composition, mainly comprising botulinum toxin protein, a saccharide, a salt, and human serum albumin. The botulinum toxin protein composition of the present invention features good activity and stable properties, and can maintain the activity of the botulinum toxin protein at a high level after long-term storage.
Patent WO-2023246297-A1 (WO)
Inventor: DENG XIULING
IPC: G02B6/42
Filed: 2023-04-27
Abstract: 一种光收发组件，包括电路板以及设置于电路板上的光收发透镜和至少两个光电芯片，所述电路板电连接所述至少两个光电芯片，所述光收发透镜上设有与所述至少两个光电芯片相对应的滤光片，所述滤光片实现光的合束或分束，所述光收发透镜包括至少一个通道间距调整件，当光束分别自所述至少两个光电芯片处发射后，经由所述通道间距调整件反射至所述滤光片，所述通道间距调整件将自所述至少两个光电芯片发射的相邻的至少两束光的间距增大后到达所述滤光片；通过在光收发透镜上设置通道间距调整件，缩小了相邻光电芯片之间的距离，从而无需分散贴装单通道的光芯片，即可减小光模块的外形尺寸，降低其制造成本。
Patent WO-2023221979-A1 (WO)
Inventor: LUO ZENGCHENG
IPC: H04L49/00
Filed: 2023-05-16
Abstract: Provided in the present application are a control method and apparatus for a virtual robot, and a device, a storage medium and a program product. The control method for a virtual robot comprises: starting a plurality of virtual robots which are constructed by using a finite state automaton, wherein the virtual robots are used for cyclically simulating a user to operate an application program several times; in each cycle, determining a view where the virtual robots are located in the application program, and taking the view as a state; in each cycle, simulating the user to select services in the view, and taking the selected services as events; and in each cycle, driving the virtual robots to execute, in the view, user operations for triggering the service, and taking the user operations as actions.
Patent WO-2024007761-A1 (WO)
Title: 压紧机构、气密测试压紧装置及气密测试系统
Inventor: HE MUQING
IPC: B25B11/00
Filed: 2023-05-26
Abstract: 本申请涉及一种压紧机构、气密测试压紧装置及气密测试系统，在承载件上设置至少两个压紧结构，且压紧结构被构造为能在承载件上活动。在测试过程中，将各个压紧结构分别抵向待测件。若待测件的表面呈不规则或凹凸状等时，可通过活动压紧结构，改变各个压紧面与承载件之间的间距D，使得各个压紧面均能抵触在待测件的表面上。抵触后，利用锁定结构，将各个压紧结构进行锁定，使得各个压紧面之间所拼合形成的曲面更贴合待测件的表面，实现有效仿形，保证待测件的表面均能得到有效压紧。如此，在气密测试过程中，待测件不会因内外存在压力差而易导致结构变形。同时，其兼容性高，有效满足不同表面形状的测试中压紧需求。
Patent WO-2024017083-A1 (WO)
Title: Electrode sheet, battery cell, battery, electric apparatus, and electrode-sheet manufacturing method
Inventor: HUANG JIANTAO
IPC: H01M4/13
Filed: 2023-07-10
Abstract: Provided in the present application are an electrode sheet, a battery cell, a battery, an electric apparatus, and an electrode-sheet manufacturing method. Provided in a first aspect of the present application is an electrode sheet. The electrode sheet comprises: a current collector; thermosensitive protrusions, wherein the plurality of thermosensitive protrusions, which are distributed at intervals, are arranged on a surface of the current collector; and an active substance layer, wherein the active substance layer is arranged on the surface of the current collector and covers the plurality of thermosensitive protrusions. In the electrode sheet provided in the present application, by means of embedding a plurality of thermosensitive protrusions in an active substance layer, when a failure point such as lithium precipitation occurs at a local part of the active substance layer, under the combined action of failed heat generation, ohmic heat generation of a current collector, and thermal resistance, the thermosensitive protrusion at the failure point expands by heating itself, thus squeezing open the active substance layer near the failure point, and also squeezing open a conductive layer near the failure point, such that the resistance at the failure point is increased, and the current for generating lithium dendrites at the failure point is reduced; therefore, the tendency for continuous deterioration of the failure point is reduced, thereby improving the safety and reliability of the electrode sheet.
Patent WO-2024022361-A1 (WO)
Inventor: JIANG GUOZHOU
IPC: G06F21/62
Filed: 2023-07-26
Abstract: 本申请公开了一种权限控制方法，包括：获取目标对象的父对象的目标操作的第一操作权限，并基于所述第一操作权限，确定所述目标对象的所述目标操作允许被设置的操作权限，其中，所述允许被设置的操作权限小于或者等于所述第一操作权限。由此可见，在本申请实施例中，对于目标对象的目标操作而言，其所能够设置的操作权限，受到目标对象的父对象的目标操作的第一操作权限的约束，目标对象的目标操作的操作权限，不能大于所述第一操作权限，这样一来，能够避免目标对象的目标操作的操作权限过大而带来信息安全问题。因此，利用本方案，能够有效保障信息安全。