baber/WOPTO huggingface dataset:
Patent WO-2020238971-A1 (WO)
Inventor: ZHU JIANTING
IPC: H04L29/06
Filed: 2020-05-27
Abstract: Provided are a file sharing method, apparatus and system, a server, a terminal, and a storage medium. The method comprises: receiving an access request sent by a first terminal and used for accessing a target file, wherein the access request carries a user identifier of a first user logging into the first terminal and a file identifier of the target file, the target file is a file that needs to be shared in a target session group by a second user logging into a second terminal, and the second user belongs to a member of the target session group; determining, according to a pre-stored correlation between a file identifier and a session group identifier, the file identifier of the target file and the user identifier of the first user, whether the first user belongs to a member of the target session group; and if the first user does not belong to the member of the target session group, refusing to send the target file to the first terminal. On the basis of the processing mentioned above, the security of file sharing can be improved.
Patent WO-2020244513-A1 (WO)
Inventor: CAO YINGCHUN
IPC: G06F9/44
Filed: 2020-06-02
Abstract: A service data management method, apparatus and device for a service SBB, and a storage medium; a service data setup interface may be expanded; when service data needs to be set up, a service data setup instruction may be received by means of the service data setup interface; according to service identification information and service data to be set up in the service data setup instruction, the service data to be set up is added to a service data set of a service corresponding to the service identification information, thereby improving the convenience and efficiency of service data setup. Moreover, when detected that a service SBB needs to configure service data, corresponding service data may be directly configured for the service SBB from a service data set corresponding to the service SBB, that is, set-up service data may be immediately effective and is available for the corresponding SBB to call in real time, further improving the instantaneity of service data set-up and of becoming effective.
Patent WO-2020259289-A1 (WO)
Title: 资源分配方法和装置，电子设备及存储介质
Inventor: DAI GUOHAO
IPC: G06F9/50
Filed: 2020-06-10
Abstract: 一种资源分配方法和装置、电子设备及存储介质，用以解决相关技术中的资源分配方法不够灵活，资源利用率不高的问题。所述资源分配方法应用于终端设备，所述资源分配方法包括：向资源管理服务器发送资源申请请求，该资源申请请求包括所述终端设备上运行的进程的分组信息，该分组信息用于资源管理服务器从预置的资源池中选取分配给该分组信息指示的各组进程的资源(S201)；接收资源管理服务器返回的资源，并将接收到的资源分配给各组进程(S202)。
Patent WO-2020253676-A1 (WO)
Inventor: WU GUANG
IPC: B60L15/20
Filed: 2020-06-16
Abstract: A vehicle speed control method and system, belonging to the technical field of vehicle control. The vehicle speed control method comprises: acquiring a driver requested torque; calculating a maximum vehicle speed requested torque in cases where the current vehicle state satisfies a preset condition for calculating the maximum vehicle speed requested torque; and controlling the vehicle speed on the basis of the smaller one of the driver requested torque and the maximum vehicle speed requested torque. The technical solution calculates a maximum vehicle speed requested torque according to a vehicle working condition, and coordinates a driver requested torque and the maximum vehicle speed requested torque, and then outputs same.
Patent WO-2021022937-A1 (WO)
Inventor: SUN YING
IPC: H04B17/12
Filed: 2020-06-28
Abstract: Embodiments of the present invention provide an antenna calibration method, a base station, and a storage medium. For each cell in an SSCG, a base station determines calibration times when these cells separately perform antenna joint calibration, then performs antenna joint calibration on a certain cell when the calibration time of the cell is reached, and determines the calibration weight value of the cell. In consideration of sharing the same antenna by all the cells in the SSCG, the base station determines the calibration time when each cell in the SSCG performs antenna joint calibration, thereby ensuring that the calibration times of the cells are not overlapped with each other, and thus, the cells in the SSCG can independently perform antenna joint calibration, and further the accuracy of the calibration weight value of each cell is ensured. Based on the calibration weight value, the present invention can improve the accuracy of the broadcasting weight value of the SSCG, and enhance the performance of the SSCG.
Patent WO-2021073149-A1 (WO)
Title: Procédé et appareil d'ajustement de position d'affichage, terminal, et support de stockage lisible
Inventor: WU GUOFENG
IPC: H04M1/725
Filed: 2020-06-28
Abstract: L'invention concerne un procédé et un appareil d'ajustement de position d'affichage, un terminal et un support de stockage lisible. Le procédé comprend les étapes suivantes : obtenir une position d'affichage actuelle d'un module cible (S101) ; déterminer, selon une position d'affichage prédéfinie, un schéma d'ajustement pour le module cible (S102) ; et ajuster la position d'affichage du module cible selon le schéma d'ajustement (S103).
Patent WO-2022011578-A1 (WO)
Title: Method and apparatus for isolation support in network slicing
Inventor: HU ZHIYUAN
IPC: H04L12/24
Filed: 2020-07-15
Abstract: Disclosed are methods for isolation support in network slicing. An example method may include receiving slice isolation policy for a network slice subnet (NSS) in a transport network (TN) domain, mapping the slice isolation policy to network resource isolation policy and traffic isolation policy, and mapping the network resource isolation policy and the traffic isolation policy to network resource allocation policy and data traffic forward policy, respectively. The network resource allocation policy and the data traffic forward policy may be applied in creation of the TN NSS. The related network function units, apparatuses and computer readable medium are also disclosed.
Patent WO-2021093367-A1 (WO)
Inventor: CHEN TAO
IPC: G06K9/62
Filed: 2020-07-24
Abstract: 一种模型训练和风险识别方法、装置及设备。该方法通过提取用户的事件序列，以及单事件上的屏幕轨迹信息，并且从屏幕轨迹信息和事件的序号中提取出对于该事件的单用户事件特征，进而生成对应于所述事件序列的事件序列特征，从而通过事件序列特征反映出用户行为的相关特征，实现根据事件序列特征进行模型的训练，得到可用的目标模型，以及采用训练得到的目标模型对于用户的屏幕轨迹进行风险识别。
Patent WO-2021013245-A1 (WO)
Inventor: WANG PENG
IPC: G06F21/60
Filed: 2020-07-24
Abstract: L'invention concerne un procédé et un système de protection de clé de données, un dispositif électronique et un support d'informations lisible par un ordinateur. Le procédé consiste : à acquérir un mot de passe d'origine, à adopter le mot de passe d'origine en tant que valeur d'entrée d'une règle prédéfinie afin d'exécuter la règle prédéfinie, et à adopter une valeur de sortie de la règle prédéfinie en tant que clé de chiffrement ; et à chiffrer, au moyen d'un premier algorithme de chiffrement, une clé de données à l'aide de la clé de chiffrement afin d'obtenir un texte chiffré et un premier code d'authentification de message correspondant à la clé de données, le premier algorithme de chiffrement comprenant un algorithme SM4-AE. La règle prédéfinie consiste : à calculer une valeur de hachage correspondant à la valeur d'entrée à l'aide d'un algorithme cible, et à déterminer une valeur de sortie en fonction de la valeur de hachage. Selon le procédé de protection de clé de données fourni dans la présente invention, la sécurité de protection de clé de données est améliorée.
Patent WO-2021027596-A1 (WO)
Inventor: NI GUANGYAO
IPC: G06T5/00
Filed: 2020-07-31
Abstract: Disclosed are an image special effect processing method and apparatus, and an electronic device and a computer readable storage medium. The method comprises: obtaining a video image; placing a preset movable pane on the video image, the pane being moved with the playback of the video image; determining the current image according to the current playback progress of the video image; obtaining, by means of the image obtaining unit of a rendering layer, from a data storage layer, a historical image when the pane is moved to a preset position; combining the historical image and the current image by means of the animation logic processing unit of a script layer and the special effect unit of the rendering layer; and outputting a combined image and displaying same on a terminal screen. According to embodiments of the present disclosure, the data storage layer obtains the historical image when the pane is moved to the preset position, and the historical image and the current image are combined by means of the animation logic processing unit and the special effect unit of the rendering layer. Thus, a special effect can be achieved simply and flexibly only by modifying the rendering layer.
Patent WO-2022016608-A1 (WO)
Title: Power split mechanical-hydraulic composite transmission system having automatic adjustment function
Inventor: CAI YINGFENG
IPC: F16H61/00
Filed: 2020-08-04
Abstract: The present invention provides a power split mechanical-hydraulic composite transmission system having an automatic adjustment function, comprising an input member, a hydraulic transmission mechanism, a splitting mechanism, a converging mechanism, an output member, a clutch assembly, and a brake assembly. The clutch assembly connects the input member to the input end of the splitting mechanism, connects the output end of the splitting mechanism to the input end of the hydraulic transmission mechanism and the input end of the converging mechanism separately, and connects the output end of the hydraulic transmission mechanism to the output member. The output end of the converging mechanism is connected to the output member. The clutch assembly and the brake assembly provide a continuous transmission ratio between the input member and the output member. The present invention can achieve multi-mode stepless speed change, and has the functions of energy reuse and emergency support.
Patent WO-2022027246-A1 (WO)
Title: Adaptive sensing based resource selection for d2d communication
Inventor: ZHANG ZHANG
IPC: H04W72/04
Filed: 2020-08-04
Abstract: A wireless communication device (10) configures a selection window and a sensing window. The selection window indicates radio resources allowed to be selected by the wireless communication device for a D2D transmission by the wireless communication device (10) and the sensing window indicates which radio resources are to be used for estimating an occupation status of the radio resources in the selection window. By monitoring the radio resources indicated by the sensing window, the wireless communication device (10) estimates the occupation status of the radio resources in the selection window. Based on the estimated occupation status of the radio resources in the selection window, the wireless communication device (10) selects radio resources from the selection window. Using the selected radio resources, the wireless communication device (10) performs at least one D2D transmission to at least one further wireless communication device (10). Further, the wireless communication device obtains feedback information related to the at least one performed D2D transmission. Based on the obtained feedback information, the wireless communication device (10) adapts at least one of the sensing window and the selection window.
Patent WO-2022027407-A1 (WO)
Title: Methods, apparatus and systems for scheduling and transmission of system information in wireless communication
Inventor: AI JIANXUN
IPC: H04W48/10
Filed: 2020-08-06
Abstract: Methods, apparatus and systems for scheduling and transmission of system information in a wireless communication are disclosed. In one embodiment, a method performed by a wireless communication node is disclosed. The method comprises: transmitting, to a first wireless communication device having a first device type, a first configuration associated with the first device type for the first wireless communication device to perform paging occasion monitoring, wherein a device having the first device type is a reduced capability device or is configured with extended discontinuous reception (eDRX); and transmitting, to a second wireless communication device having a second device type, a second configuration associated with the second device type for the second wireless communication device to perform paging occasion monitoring, wherein a device having the second device type is not a reduced capability device and not configured with eDRX.
Patent WO-2021036850-A1 (WO)
Inventor: YANG XIN
IPC: H04N5/374
Filed: 2020-08-17
Abstract: Disclosed is an image sensor. The image sensor comprises a plurality of pixel units, a plurality of exposure control modules, and an image processing module; the plurality of pixel units comprise three different sizes of photodiode (PD) columns used for absorbing RGB monochromatic light, each pixel unit in the plurality of pixel units comprises at least two rows of PD columns, and the plurality of pixel units are arranged according to a preset mode to form a plurality of rows of PD columns; in the plurality of exposure control modules, each exposure control module is correspondingly connected to one row of PD columns in the plurality of rows of PD columns; the plurality of exposure control modules are used for controlling the plurality of rows of PD columns to perform exposure according to a cross exposure mode of long exposure of one row of PD columns and short exposure of one row of PD columns so as to obtain a long exposure electric signal and a short exposure electric signal; and the image processing module is connected to the plurality of rows of PD columns and is used for generating a high dynamic range image by using the long exposure electric signal and the short exposure electric signal.
Patent WO-2021036940-A1 (WO)
Inventor: ZHANG NING
IPC: G06F9/451
Filed: 2020-08-21
Abstract: 本申请实施例公开了一种多显示器接入云桌面的方法及相关设备，方法包括：云桌面客户端获取所在终端上连接的所有显示器的参数信息；云桌面客户端将所述参数信息发送给云桌面服务端，以便所述云桌面服务端根据所述参数信息，设置云桌面的显示参数。
Patent WO-2021082680-A1 (WO)
Inventor: YANG CHENGLONG
IPC: G06K9/00
Filed: 2020-08-26
Abstract: 本发明公开了一种生物特征识别的图像采集光学结构、光学感应器、图像采集方法及电子设备，包括若干个Microlens区域和位于Microlens区域下方的带若干像素点区域的光学感应器，所述若干个Microlens区域和若干像素点区域中，1个Microlens区域的面积对应2个以上像素点区域所组合成的面积，该Microlens区域与其下方正对的1个像素点区域的光电感应区共轴。本发明能够实现增强单个像素点的光信号量，并且能够减少图像的数据传输量。
Patent WO-2021037135-A1 (WO)
Inventor: WANG JIANXIA
IPC: H04B17/17
Filed: 2020-08-27
Abstract: 本申请涉及一种驻波异常位置检测方法、设备及介质。其中，该方法包括：向待测天馈线注入频率线性变化的发射信号；采样发射信号和发射信号对应被待测天馈线反射的反射信号；确定发射信号和反射信号的相位差与发射信号的频率的对应关系；根据对应关系，确定待测天馈线的驻波异常位置。通过本申请的方案，解决了相关技术中驻波异常位置检测方法无法同时检测多个异常位置的问题，提高了驻波异常位置检测的效率。
Patent WO-2021057376-A1 (WO)
Title: Optical amplifier and gain adjustment method for optical amplifier
Inventor: JIANG HENGYUN
IPC: H04B10/293
Filed: 2020-08-27
Abstract: The present application relates to an optical amplifier, comprising a Raman fiber amplifier (RFA), a dynamic gain equalizer (DGE), a filter, an erbium-doped fiber amplifier (EDFA), an RFA gain controller, an EDFA gain controller and an optical amplifier controller; the RFA gain controller is connected to the RFA, and is also connected to the filter, and the filter is connected to the output end of the RFA; the EDFA gain controller is connected to the EDFA; the optical amplifier controller is connected to the RFA gain controller, and is also connected to the EDFA gain controller; the RFA is connected to the DGE, and the DGE is also connected to the EDFA; the optical amplifier controller is used for transmitting a first instruction to the RFA gain controller, transmitting a second instruction to the EDFA gain controller and transmitting a DGE control instruction to the DGE; the RFA and the EDFA are used for amplifying an optical signal, and the RFA gain controller is used for controlling the RFA to adjust gain according to the first instruction; the EDFA gain controller is used for controlling the EDFA to adjust gain according to the second instruction; the DGE adjusts the insertion loss according to the DGE control instruction; and the filter is used for filtering an amplifier spontaneous emission (ASE) signal generated during the optical amplification of the RFA.
Patent WO-2021114736-A1 (WO)
Inventor: Li Leilai
IPC: G16H50/20
Filed: 2020-08-27
Abstract: Provided are a medical consultation assistance method and apparatus, an electronic device, and a medium, relating to artificial intelligence. The method comprises: determining a user to be diagnosed; acquiring condition text information and condition image information of the user to be diagnosed; identifying an entity in the condition text information to obtain a target text entity (S12); determining first condition entities associated with the target text entity from a pre-constructed text knowledge map and determining second condition entities associated with the condition image information from a pre-constructed image knowledge map (S13); fusing the first condition entities and the second condition entities to obtain a target set (S14); determining the probability of each condition entity in the target set (S15); determining the condition entity with the highest probability to be the main condition of the user to be diagnosed and, on the basis of the probability, determining candidate conditions of the user to be diagnosed from the target set (S16). The accuracy of consultation assistance can thus be improved. In addition, also relating to blockchain technology; the main condition and the candidate conditions can be stored in the blockchain.
Patent WO-2022041175-A1 (WO)
Title: Utilisation d'un dérivé hnk à action prolongée et à faible dépendance pour la préparation d'un médicament
Inventor: LI SHUPENG
IPC: A61P25/22
Filed: 2020-08-31
Abstract: La présente invention concerne l'utilisation d'un composé pour la préparation d'un médicament pour l'anti-dépression, l'anesthésie, l'analgésie, l'amélioration de la fonction cognitive, la protection pulmonaire, la sclérose latérale amyotrophique ou le syndrome de douleur régionale complexe. Par comparaison avec les composés HNK connus existants, le composé selon la présente invention a un temps d'effet médicamenteux plus long, et le composé selon la présente invention ne présente fondamentalement pas d'effet de dépendance.
Patent WO-2021043307-A1 (WO)
Title: Tbm-mounted type surrounding rock abradability test system and method
Inventor: LI SHUCAI
IPC: G01N3/56
Filed: 2020-09-07
Abstract: A TBM-mounted type surrounding rock abradability test system and method. Said system comprises: a fixing module, provided on a TBM, the fixing module having a movable end portion for extending to a rock wall of a tunnel; a surrounding rock grinding module, provided on the movable end portion, the surrounding rock grinding module comprising a grinding mechanism for grinding a surrounding rock test area; a surrounding rock abradability test module which is provided on the movable end portion, can move to the surrounding rock test area following the movable end portion, and comprises a test mechanism for testing the abradability of the ground surrounding rock test area, and a driving mechanism thereof; and a central control module, used for controlling the movement state and execution actions of the fixing module, the surrounding rock grinding module, and the surrounding rock abradability test module, the abradability of a surrounding rock being determined according to an abradability test result. During a TBM tunnelling process, said system can grind surrounding rock of a tunnel and perform an abradability test.
Patent WO-2021082750-A1 (WO)
Inventor: LIU WENSONG
IPC: B60L13/06
Filed: 2020-09-09
Abstract: A maglev train guiding method and a guide wheel device, a guide wheel device provided with springs (4) and a linear bearing (5) being comprised. The guide wheel device further comprises bases (1), rotary bearings (2), a wheel shaft (3), and a guide wheel (6), the linear bearing (5) is arranged in the guide wheel (6), the linear bearing (5) is arranged on the wheel shaft (3) in a sheathed manner, the wheel shaft (3) is connected to the bases (1) by means of the rotary bearings (2), the springs (4) are arranged on the wheel shaft (3) in a sheathed manner and located on the two sides of the guide wheel (6) and comprise a lower spring (40) and an upper spring (41), the two sides of the guide wheel (6) are connected to one side of the upper spring (41) and one side of the lower spring (40) respectively, and the bases (1) are fixedly arranged on a vehicle body, such that the requirement that the guide wheel moves in a direction perpendicular to the rotating direction of a vehicle wheel can be met, the guide wheel can rotate on the horizontal plane and can move up and down perpendicular to the horizontal plane, the position structure of the guide wheel is adjusted by adjusting the design of the springs, and the guide wheel can move up and down within an extremely small or extremely large range.
Patent WO-2021248723-A1 (WO)
Inventor: WANG DINGHUI
IPC: H02K9/193
Filed: 2020-09-10
Abstract: A cooling system, comprising: a heat exchanger module, wherein the heat exchanger module at least comprises a first channel and a second channel that are independent from each other; a first cooling circuit, wherein the first cooling circuit is connected to the first channel of the heat exchanger module; and a second cooling circuit, wherein the second cooling circuit is connected to the first channel of the heat exchanger module, and a first coolant in the first cooling circuit and/or a second coolant in the second cooling circuit can flow through the first channel of the heat exchanger module so as to be used for performing heat exchange with a third coolant that flows through the second channel of the heat exchanger module. According to the cooling system, the reliability of the cooling system can be improved by means of the design of dual cooling circuits.
Patent WO-2021047619-A1 (WO)
Title: Link state setting method and device for virtual network interface card, and storage medium
Inventor: LIU YONG
IPC: H04L49/111
Filed: 2020-09-11
Abstract: Embodiments of the present disclosure provide a link state setting method and device for a virtual network interface card, and a storage medium. The method comprises: monitoring the link state of a physical network interface card in a kernel mode manner; and setting, according to the monitored link state of the physical network interface card, the link state of a virtual network interface card corresponding to the physical network interface card.
Patent WO-2022056693-A1 (WO)
Title: Method, device and computer storage medium of communication
Inventor: WANG DA
IPC: H04W36/00
Filed: 2020-09-15
Abstract: Embodiments of the present disclosure relate to methods, devices and computer readable media for communication. A method comprises a terminal device determines whether one or more DRBs with uplink data to be transmitted support SDT. If the one or more DRBs support the SDT, the terminal device determines whether the uplink data is to be transmitted in the inactive state. If the uplink data is to be transmitted in the inactive state, the terminal device transmits the uplink data to a first network device in the inactive state. Upon receipt of the uplink data, the first network device transmits to a third network device a request for relocating an anchor for a context of the terminal device, the request comprising a first indication as to whether there is remaining data to be transmitted. In this way, an enhanced mechanism for SDT is achieved and lossless transmission for SDT is attained.
Patent WO-2022061540-A1 (WO)
Inventor: WANG ZHENDONG
IPC: H04N5/232
Filed: 2020-09-22
Abstract: A control method, a focus control method, an apparatus, a handheld platform and a storage medium. The control method comprises: determining an input accumulated value of a control amount of a photographing device (S101); determining an output accumulated value of the control amount (S102); determining a remaining accumulated value according to the input accumulated value and the output accumulated value (S103); and adjusting the size of the control amount in an unsent control instruction according to the remaining accumulated value, and sending the adjusted control instruction (S104). The user experience in improved.