baber/WOPTO huggingface dataset:
Patent WO-2021135573-A1 (WO)
Title: Image recognition neural network processing method, device and system
Inventor: CAO QINGXIN
IPC: G06N3/04
Filed: 2020-10-27
Abstract: An image recognition neural network processing method, device and system, which relate to the technical field of neural networks. The method comprises: a compiler first segments an image recognition neural network and obtains blocks of at least one network layer packet; then classifies the blocks of each network layer packet; and for each network layer packet, generates an assembly code and block information of the network layer packet according to a block result and a classification result of the network layer packet. Blocks of the same type correspond to the same assembly function, the assembly codes each comprise a code segment of the assembly function corresponding to each type of block, the block information comprises block information of each block in the network layer packet, and the block information is used to instruct a neural network processor to, according to the block information therein, invoke a corresponding code segment to process image data of a corresponding block when the image recognition neural network is used to identify a target image. By using the described method, the amount of software code can be compressed, and system costs can be reduced.
Patent WO-2021174874-A1 (WO)
Inventor: SUN AOLAN
IPC: G10L13/10
Filed: 2020-10-28
Abstract: Provided are a method and apparatus, medium, and device for speech synthesis based on a prosodic boundary, said method comprising: obtaining prosodic boundary information of text information to be synthesized, and generating image embedded information on the basis of the prosodic boundary information (S102); generating a hidden state vector of the image embedded information and the sequence coding of the text information to be synthesized (S104); generating a speech spectrum on the basis of the hidden state vector and sequence coding (S106); according to the speech spectrum, synthesizing the speech information of the text information to be synthesized (S108). The semantic and grammatical structure of a sentence can be analyzed from the text side, and the prosodic boundary is represented by means of image embedding, such that the prosodic information in the text can be fully involved in training and reasoning, improving the sense of prosody of the synthesized speech information. The invention also relates to blockchain technology; the hidden state vector and the sequence coding of the text information to be synthesized are stored in the blockchain, thus improving the security of data storage.
Patent WO-2022067934-A1 (WO)
Title: Special degaussing cable for fixed winding for underwater vehicle
Inventor: SHUI LIFEI
IPC: H01B7/00
Filed: 2020-10-29
Abstract: A special degaussing cable for a fixed winding for an underwater vehicle, the degaussing cable comprising three main wire cores, wherein a support rubber strip (80) is clamped among the three main wire cores; the three main wire cores are arranged in an inner protective layer (85); the main wire core comprises a copper wire core (81); a sealant layer (82) is provided on an outer side of the copper wire core (81); an outer protective layer (83) is provided on an outer side of the sealant layer (82); a second sealing layer (86) is provided on an outer side of the inner protective layer (85); an armor layer (87) is provided on an outer side of the second sealing layer (86); a first sealing layer (88) is provided on an outer side of the armor layer (87); an outer protective layer (89) is provided on an outer side of the first sealing layer (88); and filling sealant (84) is further provided on an inner side of the inner protective layer (85). Several single copper wires are continuously twisted by means of a twisting device so as to improve the winding resistance and toughness of the copper wire core (81) and prolong the service life of a cable, and after one twisting is completed, the copper wire core (81) can have better toughness, electrical conductivity and thermal conductivity, and the service life of the cable can be prolonged.
Patent WO-2021139348-A1 (WO)
Title: Method and apparatus for obtaining position information of controller
Inventor: MA XUN
IPC: H02S50/10
Filed: 2020-10-29
Abstract: The present application provides a method and apparatus for obtaining position information of a controller. The method comprises: an inverter obtains the signal characteristic information of each photovoltaic unit in a direct-current high-voltage group string, wherein the signal characteristic information of a photovoltaic unit comprises the communication identifier of the photovoltaic unit and the signal characteristics of other photovoltaic units, and the photovoltaic unit comprises a controller and at least one photovoltaic assembly; the inverter determines the mounting order of all the photovoltaic units according to the signal characteristic information of all the photovoltaic units; and the inverter determines the relative mounting position information of each photovoltaic unit according to the relative mounting position information of a target photovoltaic unit and the mounting order of all the photovoltaic units in the direct-current high-voltage group string, wherein the target photovoltaic unit is at least one photovoltaic unit in the direct-current high-voltage group string. Therefore, the position information of the controller in the direct-current high-voltage group string in a photovoltaic system can be obtained, and labor is reduced.
Patent WO-2021143274-A1 (WO)
Title: Optical device integrated with optical fiber adapter
Inventor: ZHANG DI
IPC: G02B6/42
Filed: 2020-10-29
Abstract: Disclosed is an optical device integrated with an optical fiber adapter (Q2), relating to the technical field of optical fiber communication. The optical device comprises an optical fiber adapter structure and an optical function structure that are integrally formed by means of an optical material. Since an optical assembly, an optical collimation sleeve retainer (12), an adapter structure supporting member (11), etc., that are originally manufactured in a split manner are integrally formed by means of the optical material, the assembly process between components can be effectively reduced or omitted, thus avoiding assembly and coupling errors, and ensuring coupling efficiency and an optical loss rate between different optical devices, and the processing consistency of products can also be improved, and the product yield can be improved, thereby reducing the processing costs and improving the product processing efficiency.
Patent WO-2021088760-A1 (WO)
Title: Novel flavor phase-change slow-release load composite system and use thereof
Inventor: WEI MIN
IPC: C11B9/00
Filed: 2020-11-02
Abstract: Disclosed are a novel flavor phase-change slow-release load composite system and the use thereof, which fall within the technical field of flavor loading. The flavor phase-change slow-release load composite system comprises component A and component B, wherein the mass ratio of component A to component B is 1-3:1. Component A is one or more of rosin glyceride, sucrose fatty acid ester, sorbitan fatty acid ester, sorbitan monostearate and glyceryl monostearate, and component B is one or more of agar, gelatin, guar gum and carnauba wax. The functions of the two components in the load composite system are stabilizing the dispersed flavor molecules and improving the stability of the load system, respectively. The heat release temperature, heat release rate and other release behaviors of the novel load composite system can be adjusted through the compositional design and proportional design of the components, which can satisfy the controllable heat release of the flavor under different flavoring methods for heating non-combustible tobaccos and other novel tobaccos.
Patent WO-2021093794-A1 (WO)
Title: Methods and systems for training convolutional neural network using built-in attention
Inventor: QUADER NIAMUL
IPC: G06N3/04
Filed: 2020-11-12
Abstract: Methods and systems for updating the weights of a set of convolution kernels of a convolutional layer of a neural network are described. A set of convolution kernels having attention-infused weights is generated by using an attention mechanism based on characteristics of the weights. For example, a set of location-based attention multipliers is applied to weights in the set of convolution kernels, a magnitude-based attention function is applied to the weights in the set of convolution kernels, or both. An output activation map is generated using the set of convolution kernels with attention-infused weights. A loss for the neural network is computed, and the gradient is back propagated to update the attention-infused weights of the convolution kernels.
Patent WO-2022062126-A1 (WO)
Inventor: WU BAOHUI
IPC: E21F1/00
Filed: 2020-11-13
Abstract: L'invention concerne un système de surveillance mobile à base de technologie 5G pour parc à charbon fermé à pellicule de gaz, le système comprenant un parc à charbon à pellicule de gaz (1), un système de contrôle de CPL (9), un serveur de réseau (14), un réseau internet (15), un commutateur 5G (16), un client mobile (19), une station de base de communication 5G (17), un réseau sans fil 5G (18), un système de surveillance vidéo (10), un système de lutte et de contrôle des incendies (11), un dispositif de surveillance de pression interne de la pellicule de gaz (2), un dispositif de surveillance de la qualité de l'air (3), un anémographe externe (4), un dispositif de surveillance de charge de neige extérieure (5), un dispositif de contrôle de souffleur (6), un dispositif de contrôle de soupape d'échappement (7) et un système de contrôle de transport de charbon (12). Au moyen du système de surveillance mobile, la surveillance à distance et mobile de données de parc à charbon à pellicule de gaz est réalisée.
Patent WO-2022052321-A1 (WO)
Inventor: LIU HUICONG
IPC: A61B34/30
Filed: 2020-11-25
Abstract: Provided are a minimally invasive surgical robot and end integrated gripper thereof; the end integrated gripper comprises a wrist joint, a first clamp, a second clamp, and a flexible encapsulation film; each of the first clamp and the second clamp is hingedly connected to the wrist joint; when the first clamp and the second clamp grip a foreign object, the flexible encapsulation film undergoes elastic deformation under the action of an external object to elastically grip a foreign object such as tissue or organ; the flexible encapsulation film covers the outer periphery of the detection part, causing the elastic encapsulation film to fix the detection part to the first clamp and the second clamp, respectively, in an integrated manner, protecting the detection part from liquids such as body fluids and disinfectant solutions, ensuring detection accuracy; the detection part contains a connecting line which passes through the wrist joint, and the encapsulation of the detection part enables the solder joints of the connecting line also to be encapsulated by the flexible encapsulation film, effectively reducing the number of connection lines, avoiding the exposure of the solder joints of the connecting line, and reducing electromagnetic interference with the connecting line, such that the connection line can transmit signals stably; therefore the surgical procedure is safer.
Patent WO-2021104332-A1 (WO)
Title: 电池模块、装置及失效电池单体的失效处理方法
Inventor: WANG PENG
IPC: H01M50/50
Filed: 2020-11-25
Abstract: 一种电池模块（M）、压板（D）及失效电池单体（133）的失效处理方法，电池模块（M）包括：电池单体排列结构（1），包括沿长度方向（X）排列的多个电池单体（13），电池单体（13）包括电极端子（131），电极端子（131）沿长度方向（X）布置，并朝向宽度方向（Y），电池单体（13）包括失效电池单体（133）；箱体（5），具有容纳腔（51），电池单体排列结构（1）位于容纳腔（51）；安装梁（52），位于容纳腔（51），并位于电池单体排列结构（1）沿宽度方向（Y）的端部；压板（4），至少部分位于电池单体排列结构（1）沿高度方向（Z）的端部，且压板（4）与安装梁（52）可拆卸连接；导电部件（6），连接失效电池单体（133）的正极端子（131a）和负极端子（131b）；其中，沿高度方向（Z），导电部件（6）的至少部分位于安装梁（52）与压板（4）之间。导电部件（6）与失效的电池单体（13）的电极端子（131）之间的连接操作便于实现，从而能够简化维护流程降低维护成本。
Patent WO-2021109927-A1 (WO)
Title: Commodity object exhibition information processing method, apparatus and system
Inventor: WEI ZHUO
IPC: G06K17/00
Filed: 2020-11-27
Abstract: A commodity object exhibition information processing method, apparatus and system. The system comprises: a plurality of near field communication labels located at a plurality of preset positions on a goods shelf and used for storing first information, wherein the first information comprises information associated with the near field communication labels; commodity object labels associated with commodity objects and arranged at positions corresponding to the associated commodity objects on the goods shelf, wherein the commodity object labels are correspondingly provided with near field communication card readers, and the card readers read the first information stored in the near field communication labels; and a server used for determining, according to the received first information and pre-stored second information, position information of the commodity objects associated with the commodity object labels on the goods shelf, wherein the second information comprises position information associated with the near field communication labels. The system can realize automatic acquisition of an actual exhibition condition of the commodity objects on a goods shelf of a real store.
Patent WO-2022057118-A1 (WO)
Title: Screen content amplification method and device, and computer readable storage medium
Inventor: LIU JING
IPC: G06F3/0488
Filed: 2020-12-15
Abstract: A screen content amplification method and device, and a computer readable storage medium. The method comprises steps of: starting an amplifier function after a starting instruction of the amplifier function is detected, starting a camera device to acquire an area image of a preset area, and detecting whether a finger image corresponding to the finger of a user exists in the area image (S10); if it is detected that a finger image exists in the area image, determining, on the basis of the finger image, position coordinates of the finger of the user in the area image (S20); and determining size data of a touch screen, determining, on the basis of the size data and the position coordinates, a corresponding position to be amplified, and amplifying, on the basis of the amplifier function, screen content of a position area corresponding to the position (S30). According to the method, the screen content of the position area corresponding to the position to be amplified can be amplified by the movement of the finger of the user, so that the use experience effect of a user is improved.
Patent WO-2022120890-A1 (WO)
Title: Mécanisme non perturbateur de réglage d'espace pour broyeur à mâchoires
Inventor: ZHU XINGLIANG
IPC: B02C1/04
Filed: 2020-12-15
Abstract: L'invention concerne un mécanisme non perturbateur de réglage d'espace pour un broyeur à mâchoires, le mécanisme résout le problème des broyeurs existants selon lequel le réglage de l'espace entre une plaque de mâchoire mobile (3) et une plaque de mâchoire fixe (2) est gênant. Lors de l'utilisation, une boîte de commande (23) commande la rotation d'une vis (21), la vis (21) entraîne un bloc d'entraînement (18) en mouvement dans l'espace entre deux plaques de fixation (20), et une pente d'entraînement sur le bloc d'entraînement (18) coopère avec un siège de réglage (17) pour entraîner le siège de réglage (17) en mouvement vers la plaque de mâchoire mobile (3), de telle sorte que l'espace entre la plaque de mâchoire mobile (3) et la plaque de mâchoire fixe (2) soit compensé. L'espace entre la plaque de mâchoire mobile (3) et la plaque de mâchoire fixe (2) peut être réglé sans arrêter la machine, le réglage est simple et pratique, et le broyeur peut fonctionner plus efficacement.
Patent WO-2022095232-A1 (WO)
Inventor: JIANG ZHUOJUN
IPC: C08F220/56
Filed: 2020-12-16
Abstract: 一种醚类防腐型聚羧酸减水剂及其制备方法，该醚类防腐型聚羧酸减水剂由防腐功能小单体与不饱和醚类大单体、不饱和羧酸和/或不饱和羧酸酐、和易性改性小单体在引发剂和分子量调节剂作用下进行聚合反应，生成分子主链上链接有防腐功能小单体的醚类防腐型聚羧酸减水剂，防腐功能小单体为富马酸酯和/或马来酸酯。所述醚类防腐型聚羧酸减水剂为自带防腐效果的醚类减水剂，防腐、减水效果优良，得到的醚类防腐型聚羧酸减水剂产物为稳定的高分子结构，能够耐受高于50℃以上的高温，高温防腐性能更加优异，所用的原材料来源广泛，价格较低，制备工艺简单。
Patent WO-2022062242-A1 (WO)
Title: Deep learning-based underwater imaging and fishing net damage identification method and system
Inventor: HOU MINGXIN
IPC: G06K9/00
Filed: 2020-12-28
Abstract: The present invention provides a deep learning-based underwater imaging and fishing net damage identification method, comprising the following steps: collecting an image database and dividing same into a training set and a test set; respectively marking net damage positions of underwater net damage images, and generating a table file for storage; constructing a fishing net damage identification model; inputting the training set into the fishing net damage identification model for training to obtain a trained fishing net damage identification model; inputting the test set into the trained fishing net damage identification model, outputting a fishing net damage identification result corresponding to the test set, and verifying the accuracy of the model to obtain the trained fishing net damage identification model; and collecting an underwater fishing net image by using an underwater camera, inputting the underwater fishing net image into the trained fishing net damage identification model, and outputting same to obtain a fishing net damage identification result. The present invention further provides a deep learning-based underwater imaging and fishing net damage identification system, which can be carried on an engineering carrier of underwater operation for use.
Patent WO-2022151056-A1 (WO)
Inventor: WU ZIXIAN
IPC: G08G1/14
Filed: 2021-01-13
Abstract: 一种无线充电泊车车位推荐方法，包括车辆进入停车场时向停车场上报本车信息，停车场服务器将车辆信息与预先存储的无线充电车位信息对比匹配，根据车辆信息综合判断当前停车场是否存在可用充电车位，选择出最佳车位，并将前往最佳车位的路径和入库方式推送至车端。一种服务器、车载端、系统、车辆、计算机可读存储介质、计算机程序产品、控制单元和芯片也被公开。
Patent WO-2022160128-A1 (WO)
Inventor: CHANGKENG ZHOU
IPC: A47J42/16
Filed: 2021-01-27
Abstract: L'invention concerne un moulin à café, comprenant un corps de moulin (1), un compartiment à café (2) disposé sur le corps de moulin (1), et un support de filtre mobile (3) utilisé en conjonction avec le corps de moulin (1), un couvercle avant du corps de moulin (1) étant pourvu d'un évidement (11) ; un support fixe (12) pour stocker le support de filtre mobile (3) est disposé sur une surface latérale de l'évidement (11) ; et une rainure supérieure (121) et une rainure inférieure (122) utilisées pour régler la hauteur du support de filtre mobile (3) sont disposées dans le support fixe (12). Le moulin à café peut être équipé de différents filtres à utiliser selon les besoins réels, la granulométrie de la poudre de café peut être ajustée dans une large gamme, et le procédé d'ajustement est facile à utiliser.
Patent WO-2021175120-A1 (WO)
Inventor: ZHU HAIBIN
IPC: H01L51/52
Filed: 2021-02-19
Abstract: Disclosed are a display substrate and a preparation method therefor, and a visible light communication apparatus. The display substrate comprises a base substrate, wherein the base substrate comprises a display area and a peripheral area surrounding the display area; and the peripheral area comprises a visible light signal receiving area surrounding the display area. The display substrate further comprises a photosensitive sensing unit, wherein the photosensitive sensing unit is located in the visible light signal receiving area; and the photosensitive sensing unit is configured to receive a visible light signal and convert same into an electrical signal, so as to achieve visible light communication. The present disclosure fuses a display technique with a visible light communication technique, thereby achieving the integration of communication and display, increasing a total induction receiving area and a total length of the visible light signal receiving area, avoiding large-area shielding, and ensuring a good visible light signal receiving effect.
Patent WO-2021169890-A1 (WO)
Title: 钕铁硼磁体材料、原料组合物、制备方法、应用
Inventor: LUO YING
IPC: H01F1/057
Filed: 2021-02-22
Abstract: 一种钕铁硼磁体材料、原料组合物、制备方法、应用，原料组合物包含如下组分：R：28～33wt％；R为稀土元素、且包括熔炼用稀土金属R1和晶界扩散用稀土金属R2，R2的含量为0.2～1wt％；R1包括Nd、且不含RH；R2包括Tb；B：0.9～1.1wt％；Cu：0.15wt％以下、且不为0wt％；M：0.4wt％以下、且不为0wt％；M为Bi、Sn、Zn、Ga、In、Au和Pb中的一种或多种；Fe：60～70.65wt％；RH为重稀土元素；原料组合物中不含有Co；wt％为各元素占原料组合物的质量百分比。磁体材料具有高剩磁、高矫顽力以及高温性能好的优势。
Patent WO-2021185091-A1 (WO)
Inventor: YIN YUDAN
IPC: G01N33/68
Filed: 2021-03-04
Abstract: 一种检测芯片及其修饰方法。检测芯片的修饰方法包括对构成检测芯片的第一基底上的亲水层进行表面成膜处理，在亲水层的表面形成聚多巴胺膜；采用含透明质酸钠的缓冲液对表面形成有聚多巴胺膜的亲水层进行表面羧基化处理，在亲水层的表面形成含羧基的修饰基团。
Patent WO-2022183470-A1 (WO)
Inventor: GUO SHAOZHEN
IPC: H04W52/02
Filed: 2021-03-05
Abstract: Methods, systems, and devices for wireless communication at a user equipment (UE) are described. A UE may receive control signaling configuring at least a first UE operation mode and a second UE operation mode. The UE may transmit one or more uplink messages to a base station in the unlicensed radio frequency spectrum band using a first set of parameters according to the first UE operation mode. In some examples, the UE may receive a control message comprising an indication that the UE is to switch from communicating according to the first configured UE operation mode to communicating according to the second configured UE operation mode. The UE may then transmit, in response to the received indication, one or more uplink messages to the base station in the unlicensed radio frequency spectrum band using a second set of parameters according to the second UE operation mode.
Patent WO-2022121141-A1 (WO)
Inventor: GE CHUANCHANG
IPC: H01M4/587
Filed: 2021-03-12
Abstract: 提供了一种硬碳基负极材料的制备方法，包括如下步骤：在底甘油渣中加入醇溶剂，搅拌并加热至沸腾，直至溶解成液体；将甘油渣溶液经过滤后再加入二甲胺；将胺化后的甘油渣溶液置于高温加热炉中，进行一次碳化处理；将一次碳化的甘油渣放置于等离子体烧结炉中，抽真空，然后加压并升温烧结；将二次碳化的甘油渣放入电弧炉中，在惰性气体的保护下，升温烧结，进行三次碳化处理；将硬碳基材料和导电剂混合后，进行研磨，再分散于无水乙醇中，加入粘合剂，搅拌均匀，干燥，压片，即得硬碳基材料负极材料。
Patent WO-2021258796-A1 (WO)
Inventor: SUZUKI HAZIME
IPC: D06F5/00
Filed: 2021-03-24
Abstract: An extrusion type washing machine (1) capable of fully extruding and washing clothes. The extrusion type washing machine (1) has two push bases (35) and a drive unit (T) that drives the two push bases (35) to independently move up and down. In the state that washing containers (60, 160) for accommodating clothes are configured below the two push bases (35), extrusion cleaning is realized by alternately moving the two push bases (35) up and down.
Patent WO-2022198507-A1 (WO)
Inventor: LIU TONG
IPC: G06K9/00
Filed: 2021-03-24
Abstract: 本申请公开了一种障碍物检测方法、装置、设备和计算机存储介质，属于安防监控领域。所述方法包括：通过对监控区域的监控图像分别进行物体检测与行人检测，获取包括物体标识框的物体标识组和行人标识框，并去除与行人标识框存在关联的物体标识框后，再根据物体标识组中的物体标识框确认监控区域存在障碍物，如此可以避免行人出现在监控区域中而产生误报，可以解决相关技术中障碍物检测方法的准确度较低的问题，达到了提高障碍物检测方法的准确度的效果。
Patent WO-2022088603-A1 (WO)
Inventor: ZHAO JIN
IPC: G06K9/00
Filed: 2021-03-25
Abstract: 一种物品识别方法、装置及存储介质，涉及图像识别技术领域。该物品识别方法包括：接收待识别物品的图像（S301）；将待识别物品的图像输入预先训练获取的图像特征提取器，得到待识别物品的图像的第一特征向量（S302）；根据待识别物品的图像的第一特征向量以及图像数据库中的图像特征向量，确定待识别物品的类别信息（S303），其中，图像数据库中包括多个物品的图像信息。通过预先训练的图像特征提取器，可对输入的待识别物品的图像的第一特征向量进行提取，从而可根据所提取的图像的第一特征向量，以及利用图像特征提取器所提取的预存于图像数据库中的图像特征向量之间的关系，最终确定出待识别物品的类别信息，提高了物品识别的精确度。
Patent WO-2022205482-A1 (WO)
Title: 无线通信方法和终端设备
Inventor: WU ZUOMIN
IPC: H04W72/04
Filed: 2021-04-02
Abstract: 本申请实施例提供了一种无线通信方法和终端设备，所述方法包括：基于第一偏移值、第二偏移值和混合自动重传请求确认HARQ-ACK反馈状态中的至少一项监听控制信道候选；其中，所述第一偏移值对应的时间间隔关联终端设备的定时提前TA值或往返传输时间RTT，所述第二偏移值对应的时间间隔关联终端设备的同步信息获取。本申请提供的方案通过对调度时序的增强，能够保证不具备同时进行信号接收和发送能力的终端设备的正常工作，也可以达到省电的效果。