baber/WOPTO huggingface dataset:
Patent WO-2020232870-A1 (WO)
Title: Actor model based data collection method and apparatus, and storage medium
Inventor: YUAN KANG
IPC: G06F9/52
Filed: 2019-08-27
Abstract: Disclosed are an Actor model based data collection method and apparatus, and a storage medium, which are applied to the field of data processing. The method comprises: detecting whether a newly added target task exists in a task cluster; where it is detected that a newly added target task exists in the task cluster, creating an Actor model for the target task, wherein the Actor model comprises a plurality of data collectors; dividing the plurality of data collectors into a plurality of stages, and setting a triggering sequence of the plurality of stages; according to the triggering sequence of the plurality of stages, sequentially triggering the data collectors at the plurality of stages to collect data; and deleting the target task from the task cluster after it is detected that the data collectors at the plurality of stages have all collected the data. In the present application, the plurality of data collectors are all Actors, and an execution sequence of different data collectors is set, so that the plurality of data collectors can be scheduled, without the need of a lock, to complete data collection.
Patent WO-2020048354-A1 (WO)
Title: Neural network model compression method and apparatus, and computer device
Inventor: PENG BO
IPC: G06N3/08
Filed: 2019-08-27
Abstract: The present application provides a neural network model compression method and apparatus, and a computer device. The neural network model compression method provided in the present application comprises: decomposing, for each of original convolution layers of a neural network model to be compressed, the original convolution layers into a plurality of cascaded target convolution layers; acquiring a first convolution processing result after the original convolution layers perform convolution processing of inputted data, and a second convolution processing result after the plurality of cascaded target convolution layers perform convolution processing of the inputted data sequentially; correcting, according to the first convolution processing result and the second convolution processing result, weight matrixes of the plurality of cascaded target convolution layers, so as to obtain weight matrixes after the original convolution layers are compressed; and obtaining a compressed neural network model according to the weight matrixes after the original convolution layers are compressed.
Patent WO-2020043112-A1 (WO)
Inventor: HUANG WEI-LUN
IPC: B65D77/06
Filed: 2019-08-28
Abstract: An environment-friendly sucking device applying a vacuum principle, comprising a pressing suction unit (1), a soft bag (2), and a bottle body (3). The pressing suction unit (1) comprises a pressing head (11), a pump (12), and a guide tube (13). A cover body (14) is provided outside the pump (12). The pump (12) is provided with a first snap-fit portion (15). The soft bag (2) comprises a soft bag body (21). An opening end (22) is arranged at an upper end of the soft bag body (21). The soft bag body (21) is filled with a fluid substance. The opening end (22) is provided with a second snap-fit portion (23). The pump (12) of the pressing suction unit (1) is inserted into the opening end (22) of the soft bag (2), and matches a seal component on the opening end for sealing the opening end (22) of the soft bag, so that a closed space is formed in the soft bag. The first snap-fit portion (15) and the second snap-fit portion (23) are snap-fitted to each other, so that the soft bag (2) is connected to the pressing suction unit (1) by means of snap-fitting, and the guide tube (13) is inserted into the soft bag (2). The soft bag (2) is provided in the bottle body (3), and the cover body (14) of the pressing suction unit is connected to a bottle neck (31) of the bottle body. In this way, no fluid substance remains in the soft bag, it is easy and convenient to replace the soft bag, and the pressing suction unit and the bottle body are repeatedly used, thereby achieving the final purpose of environmental protection.
Patent WO-2020224112-A1 (WO)
Inventor: LI YANSHAN
IPC: G06F17/00
Filed: 2019-08-28
Abstract: A time series forecasting method employing a training series model, the method comprises: receiving an input of an original landslide time series (S1); determining whether the original landslide time series has a chaotic feature (S2); if so, determining a delay time of the original landslide time series (S3); determining an embedding dimension of a phase space into which an original landslide time is to be embedded (S4); substituting the delay time and the embedding dimension into a target Volterra series model (S5); optimizing a kernel function of the target Volterra series model by means of a particle swarm optimization algorithm, such that coefficients of the kernel function reach a pre-determined error requirement (S6); and outputting a parameter of the target Volterra series model, the coefficients of the kernel function, and a forecast target landslide time series (S7). The invention directly embeds the delay time and the embedding dimension into a mathematical model of the target Volterra series model, and combines into one step, the two conventionally separate steps of reconstructing a phase space of a landslide time series and then inputting an output series obtained from the reconstruction into a target Volterra series model, thereby improving computational efficiency.
Patent WO-2020151235-A1 (WO)
Inventor: WANG DONG
IPC: G01V1/00
Filed: 2019-09-17
Abstract: An underground acoustic system, comprising a transmitting acoustic system nipple and a receiving acoustic system nipple. The transmitting acoustic system nipple comprises a first acoustic system unit (1) and a second acoustic system unit (11); the first acoustic system unit (1), the second acoustic system unit (11), and the receiving acoustic system nipple (23) are connected to a measuring instrument by means of connecting joints, respectively. The structure and specification size design of the underground acoustic system satisfies the measurement environment of an acoustic remote detection imaging and evaluation system for offshore wind power tower footing; the acoustic system adopts an elastomer encapsulated high-power monopole longitudinal wave transmitting transducer; optimized design of an elastomer encapsulated low-frequency broadband orthogonal dipole transmitting transducer is provided; a receiving acoustic system integrated with a high-sensitivity receiving transducer and a receiving control circuit is selected; high power, low frequency and sufficient broadband of acoustic system transmission, and high sensitivity of the receiving acoustic system are guaranteed.
Patent WO-2021051294-A1 (WO)
Inventor: WU SHANGHUA
IPC: C04B35/584
Filed: 2019-09-18
Abstract: 一种梯度功能陶瓷的制备方法，通过优化浆料及3D打印的工艺参数，优化浆料中陶瓷复合粉体中的烧结添加剂及3D打印的曝光能量，根据不同的浆料采用相应的曝光能量打印坯体，所得坯体均匀且成型率高，由坯体在一定条件下脱脂烧结形成的陶瓷变形性小，结构及尺寸精度高，层间粘结性好，密度和抗弯强度高。制备的梯度功能陶瓷结构可精确调控，实现功能化，并且可降低材料成本，提高生产效率。
Patent WO-2020057606-A1 (WO)
Inventor: CHAU YING
IPC: C08B37/00
Filed: 2019-09-19
Abstract: The present disclosure provides a veterinary artificial tear composition comprising a first polymer and a second polymer, wherein said first polymer and said second polymer are cross-linkable to form a hydrogel, wherein: said first polymer is a hyaluronic acid modified with vinylsulfone, said hyaluronic acid has a molecular weight of 2.6 MDa, said first polymer has a degree of modification of 35%, and said first polymer is present in said composition with a concentration of 0.32 mg/ml; said second polymer is a hyaluronic acid modified with thiol, said hyaluronic acid has a molecular weight of 2.6 MDa, said second polymer has a degree of modification of 35%, and said second polymer is present in said composition with a concentration of 0.32 mg/ml; and a molar ratio between said first polymer and said second polymer in said composition is 1:1. The present disclosure also provides methods for using the same.
Patent WO-2020232944-A1 (WO)
Inventor: LIU QIANG
IPC: G02F1/1362
Filed: 2019-09-27
Abstract: Provided is a display panel (1) processing method for processing a plurality of display panels (1), the display panel (1) comprising an array substrate (11). Said method comprises: sequentially acquiring a resistance value of color filter substrate common electrode wiring in each array substrate (11); if the resistance value is less than a preset resistance value, arranging the display panel (1) corresponding to the array substrate (11) as a target display panel, and inputting a high-level signal to the color filter substrate common electrode wiring; and if the alignment of the display panel (1) is abnormal, disconnecting an input end of corresponding wiring in the target display panel. Further provided is a display panel processing system.
Patent WO-2021056441-A1 (WO)
Inventor: LI SHENGYU
IPC: H04W72/04
Filed: 2019-09-27
Abstract: The present application provides a multi-user downlink data aggregation transmission method and apparatus. A network device performs bit aggregation on downlink data of terminal devices in a terminal device group according to a certain aggregation rule, performs channel coding and modulation on data subjected to bit aggregation, and sends the data to multiple terminal devices participating in aggregation transmission. Each terminal device receiving the downlink data obtains respective downlink data from received data subjected to the bit aggregation according to the aggregation rule. According to the method, the network device performs channel coding on an aggregated bit sequence, a sequence length before coding is increased, and a coding gain is improved.
Patent WO-2020073838-A1 (WO)
Inventor: ZHU FANGYUAN
IPC: H04W28/02
Filed: 2019-09-28
Abstract: The present application relates to the field of wireless communication technology, and provides a method for network slice access control, comprising: an access and mobility management function network element receives first information from a session management function network element, the first information being associated with authentication failure of a network slice; the access and mobility management function network element sends second information to a terminal device according to the first information, the second information being used to deny the terminal device access to the network slice. Through the solution provided by this embodiment, the network can learn the network slice that fails the authentication, and reject the terminal device from accessing the network slice that fails the authentication, so as to avoid network congestion caused by terminal device frequently accessing the network slice that fails the authentication, and signaling interaction between the terminal device and the network is reduced.
Patent WO-2021087739-A1 (WO)
Inventor: GAO XIANG
IPC: H04W72/04
Filed: 2019-11-05
Abstract: Provided are a communication method and apparatus. The method comprises: receiving higher-layer signaling, wherein the higher-layer signaling comprises a first parameter set and a second parameter set, the first parameter set corresponds to a first transmission mode of a terminal device, the second parameter set corresponds to a second transmission mode of the terminal device, the first transmission mode is a single uplink operation mode, and the second transmission mode is an uplink dual transmission mode; receiving indication information, wherein the indication information is used for indicating the first transmission mode or the second transmission mode, or the indication information is used for instructing the terminal device to switch from the first transmission mode to the second transmission mode, or from the second transmission mode to the first transmission mode. The terminal device supports an antenna sharing capability. The communication method provided in the present application can enable a terminal device to work between a single uplink operation transmission mode and an uplink dual transmission mode in a time division manner, thereby improving the efficiency of communication between a terminal device that needs to switch transmission modes and a network device.
Patent WO-2021087974-A1 (WO)
Inventor: WANG YUANQUAN
IPC: H04L5/00
Filed: 2019-11-08
Abstract: The present application provides a control information sending method and device, which are applicable to the Internet of vehicles, such as V2X, LTE-V, and V2V, or can be used in the fields of intelligent driving, intelligent networked vehicles, etc. The method comprises: determining a first transmission format of first-stage sidelink control information in transmission formats of at least two pieces of first-stage sidelink control information according to first data; and sending the first-stage sidelink control information to a second terminal device according to the first transmission format, the first-stage sidelink control information being used for indicating transmission resource information and reservation resource information of the first data and aggregation level information and/or transmission resource information of second-stage sidelink control information. First transmission formats of different first-stage sidelink control information are selected according to the first data or different service demand conditions, thereby improving the resource utilization efficiency.
Patent WO-2021088060-A1 (WO)
Inventor: YING JIANGWEI
IPC: H04W88/06
Filed: 2019-11-08
Abstract: Provided in the present application are a communication method and apparatus. The method comprises: a first mobility management network element receives information of a second user from a second mobility management network element, the first mobility management network element serving a first user, the second mobility management network element serving the second user, the first user corresponding to a first USIM, the second user corresponding to a second USIM, and the first USIM and the second USIM being located in the same terminal device; and the first mobility management network element controls the first user according to the information of the second user and information of the first user in the first mobility management network element. On the basis of the described solution, information between different users can be exchanged on a network side, and the synchronization of information of a user can be maintained. As such, the quality of communication between a network device and a terminal device is improved, and a communication service is prevented from experiencing a conflict, thereby improving the communication service experience of a user.
Patent WO-2020186778-A1 (WO)
Title: Error word correction method and device, computer device, and storage medium
Inventor: XIE XIAO
IPC: G06F16/33
Filed: 2019-11-11
Abstract: An error word correction method and device, a computer device, and a storage medium. The error word correction method comprises: obtaining a general natural language data set (101); converting each sentence comprised in the natural language data set into a Pinyin sequence to obtain obtaining Pinyin-sentence pairs of the general natural language data set (102); performing Pinyin replacement on some of the Pinyin-sentence pairs of the general natural language data set to obtain a first sample set (103); pre-training a neural network model using the first sample set to obtain a pre-trained neural network model (104); obtaining a plurality of Pinyin-sentence pairs comprising similar Pinyin and related to a specific field as a second sample set (105); performing fine tuning on the pre-trained neural network model using the second sample set to obtain a fine-tuned neural network model (106); and inputting a Pinyin sequence of a sentence to be corrected into the fine-tuned neural network model for correction to obtain a corrected sentence (107). By means of the method, error correction can be performed on special words identified as common words in language identification.
Patent WO-2021051591-A1 (WO)
Inventor: HU DINGYAO
IPC: G06F21/60
Filed: 2019-11-14
Abstract: L'invention concerne un procédé et un appareil de réalisation de clavier sécurisé, ainsi qu'un dispositif informatique et un support de stockage. Le procédé appartient au domaine technique de la surveillance sécurisée, et consiste : si une instruction d'un utilisateur pour initier un clavier sécurisé est reçue, à détecter si un environnement d'exploitation courant satisfait à une condition prédéfinie pour la première fois ; si l'environnement d'exploitation courant détecté pour la première fois satisfait à la condition prédéfinie, à générer un clavier sécurisé ; si des informations de confidentialité entrées par l'utilisateur au moyen du clavier sécurisé sont reçues, à chiffrer les informations de confidentialité pour obtenir des informations de confidentialité chiffrées, et à stocker les informations de confidentialité chiffrées dans une mémoire ; si une instruction d'une application mobile demandant d'appeler les informations de confidentialité chiffrées est reçue, à détecter si l'environnement d'exploitation courant satisfait à la condition prédéfinie pour une seconde fois ; et si l'environnement d'exploitation courant détecté pour le second moment satisfait à la condition prédéfinie, à déchiffrer les informations de confidentialité chiffrées pour l'appel par l'application mobile.
Patent WO-2021097864-A1 (WO)
Inventor: SHEN RONGFANG
IPC: F24C5/00
Filed: 2019-11-25
Abstract: A tabletop alcohol stove manufacturing method comprises the following steps: step 1, preparing materials; step 2, performing pulping; step 3, performing water filtration; step 4, performing compaction; and step 5, performing firing. A desktop alcohol stove comprises a base (23). A protruding column (24) is provided in the middle of an inner bottom wall of the base (23). A heat absorption chamber (25) is formed between the protruding column (24) and the base (23). A combustion chamber (26) is provided in the protruding column (24). A combustion vessel (27) is provided in the combustion chamber (26). A protrusion (28) is provided on an inner bottom wall of the combustion chamber (26). The alcohol stove has good thermal conductivity, ensures even heat conduction, and effectively reduces the coefficient of thermal expansion. The alcohol stove has good thermal stability and good soundness, thereby eliminating the case in which high temperatures result in cracking. A motor simultaneously drives a driving wheel and a driven wheel to rotate so as to cause a movable table to move vertically, thereby facilitating operation, and effectively reducing power consumption of the device.
Patent WO-2020108552-A1 (WO)
Title: Graphene anti-corrosion coating
Inventor: WANG KE
IPC: C09D163/00
Filed: 2019-11-28
Abstract: A graphene anti-corrosion coating, comprising an epoxy resin and graphene subjected to surface modification. The addition amount of the graphene is 0.01-0.2 wt% of the total mass of the coating solid. By performing surface modification on the graphene, dispersity of the graphene in the coating is improved, and the compactness of the coating is enhanced.
Patent WO-2020181868-A1 (WO)
Title: Packable sunshade and rainshade device capable of being inflated and expanded
Inventor: HE RENCHENG
IPC: A45B19/02
Filed: 2019-12-15
Abstract: A packable sunshade and rainshade device capable of being inflated and expanded, comprising a housing (1), an airbag (2), a controller (3), an electric blower (4), a battery (6) and an operation panel (7), wherein the airbag (2), the controller (3), the electric blower (4) and the battery (6) are all arranged in the housing (1), and the operation panel (7) is arranged on the outer surface of the housing (1); the airbag (2) is connected to the electric blower (4) by means of an air valve; the airbag (2) is in an umbrella shape or a hat shape after inflation and expansion; the battery (6) is electrically connected to the operation panel (7), the operation panel (7) is electrically connected to the controller (3), and the controller (3) is electrically connected to the electric blower (4) and an air valve switch (8) respectively. The present device may be inflated and expanded for a user to use, and may automatically deflate and contract when not needed. Moreover, the airbag (2) may be stored in the housing (1), occupies a small space, and is easy to carry. The device opens quickly when same is needed for sunshade or rainshade.
Patent WO-2021134166-A1 (WO)
Title: Method of manufacturing novel textile label
Inventor: LI HONGYAN
IPC: D06M11/76
Filed: 2019-12-30
Abstract: The present invention belongs to the technical field of textile labels, and particularly relates to a method of manufacturing a novel textile label. The invention allows printing to be effectively performed on a textile label by means of coating, on a specific base cloth, a coating adhesive for preventing ink spreading. The invention has the following advantages: the textile label can use oil-based inks and water-based inks, and can be manufactured using digital inkjet printing; information on the textile label is clearly printed, and the ink thereof does not spread, and does not bleed to the reverse side, thus facilitating double-sided printing; the textile label is soft to touch, and has a good hand feel and good color fastness; and the manufacturing method thereof is logical, effective, and efficient.
Patent WO-2020164329-A1 (WO)
Inventor: HAN JING
IPC: H04W24/10
Filed: 2019-12-31
Abstract: 本申请提供一种通信方法和设备，该方法包括：终端设备测量网络设备在至少一个资源上发送的至少一个第一参考信号，确定最大参考信号接收功率RSRP对应的资源，至少一个资源属于信道状态信息参考信号CSI-RS资源集，CSI-RS资源集的重复属性配置为开启；终端设备接收第一信息的传输配置指示TCI状态，TCI状态指向CSI-RS资源集中的任意一个资源；终端设备确定TCI状态指向的资源与最大RSRP对应的资源，或，第一信息与最大RSRP对应的资源准共址QCL。本申请提供的通信方法和设备，在第一信息的TCI状态指向repetition为on的CSI-RS资源集中的任意一个资源时，采用最大RSRP对应的收波束来接收第一信息，可避免通信性能降低。
Patent WO-2021072987-A1 (WO)
Title: Integrated electro-optical flexible circuit board
Inventor: KELVIN PO LEUNG PUN
IPC: G02B6/42
Filed: 2020-10-16
Abstract: An integrated electro-optical circuit board comprises a first flexible substrate (10) having a top side and a bottom side, at least one first optical circuit (12) on the bottom side of the first flexible substrate (10)connected to the top surface through a filled via (20), at least one first metal trace (26) on the top side of the first flexible substrate (10), an optical adhesive layer (16) connecting the bottom side of the first flexible substrate (10) to a top side of a second flexible substrate (18), and at least one second metal trace (30) on a bottom side of the second flexible substrate (18) connected by a filled via (20) through the second flexible substrate(18), the optical adhesive layer (16), and the first flexible substrate (10) to the at least one first metal trace (26).
Patent WO-2020186899-A1 (WO)
Inventor: LIU YEDONG
IPC: G06F9/455
Filed: 2020-01-07
Abstract: 一种提取机器学习训练过程中的元数据的方法，所述方法应用于虚拟化环境，该方法包括：根据用户输入的机器学习程序代码在虚拟化环境中运行机器学习任务；从所述机器学习程序代码中提取元数据，所述元数据用于对所述机器学习任务的运行环境进行复现；将所述元数据存储在第一存储空间。该方法的技术方案在目标机器学习任务的训练过程中，自动提取复现一个特定的训练环境时所需要的相关的元数据，在其他开发者想要复现一个特定的训练环境时，根据存储的元数据对特定的训练环境进行复现，加快了模型的传播。
Patent WO-2020244231-A1 (WO)
Inventor: WANG ZHENYU
IPC: G06Q50/18
Filed: 2020-01-09
Abstract: Provided are a service processing system and method based on blockchain. The service processing system based on blockchain comprises a request client terminal (102), a server terminal (104), and at least two blockchain nodes (106) on the blockchain. The request client terminal (102) is configured for sending a target file query request to the server terminal (104); the server terminal (104) is configured for receiving the target file query request (202), acquiring the target file, receiving a target file query by the user (204), and sending to the user prompt information about whether to upload the target file to the blockchain nodes (206), and if a target file uploading request by the user is received, the target file is uploaded to the blockchain nodes (208); and each blockchain node is configured for receiving the target file, storing the target file and returning a corresponding evidence storage hash value to the request client terminal (102).