baber/WOPTO huggingface dataset:
Patent WO-2021218377-A1 (WO)
Inventor: LIU SHANPU
IPC: H04R1/10
Filed: 2021-03-04
Abstract: The present application relates to the technical field of noise reduction. Disclosed are a noise reduction mode control method and apparatus, an electronic device and a storage medium. Said method comprises: monitoring a current environmental sound and trigger information of a preset application, the preset application being suitable for running in a preset traffic scene; if at least one of first trigger information and a designated environmental sound is detected, determining that an earphone is in the preset traffic scene, the first trigger information being used for characterizing that a wearer of the earphone enters a station, and the designated environmental sound being an environmental sound matching the preset traffic scene; and configuring a noise reduction mode of the earphone as a traffic noise reduction mode corresponding to the preset traffic scene. In the present application, whether an earphone is in a preset traffic scene is automatically identified by monitoring an environmental sound and trigger information of a preset application, so that a noise reduction mode can be automatically configured according to a preset traffic scene without manual configuration by a user, thereby simplifying the operation of an earphone application while ensuring the noise reduction effect, improving the user experience.
Patent WO-2022198670-A1 (WO)
Inventor: LI ZHI
IPC: H04B7/06
Filed: 2021-03-26
Abstract: 本申请提供一种相控阵装置及通信设备，涉及通信技术领域，用于降低该相控阵的设计难度。该相控阵装置包括：多个相控阵通道，该多个相控阵通道与天线阵列中的多个天线单元耦合，该多个相控阵通道中的每个相控阵通道用于传输至少两个频段的射频信号；其中，该多个相控阵通道中的每个相控阵通道包括中频移相器，该中频移相器用于设置该相控阵通道中传输的射频信号对应的中频信号的相位，即通过对不同频段的射频信号对应的中频信号做移相处理，来实现该相控阵通道对不同频段的信号的移相功能，从而与传统的射频移相相比，可以降低该相控阵的设计难度。
Patent WO-2021197297-A1 (WO)
Inventor: FAN DAIDI
IPC: A61P35/00
Filed: 2021-03-30
Abstract: A pharmaceutical composition containing rare tumor-fighting ginsenosides, containing a therapeutically effective dose of ginsenoside Rh3, ginsenoside PPD, and ginsenoside Rh2, serving as active ingredients, and a pharmaceutically acceptable carrier, the mass ratio between the ginsenoside Rh3, the ginsenoside PPD, and the ginsenoside Rh2 being 1:(1-2):(1-2). Experimental results indicate: the inhibition of tumor cells by the present pharmaceutical composition is markedly increased over individual ginsenosides, and joint use of the three ginsenosides has a stronger synergistic effect.
Patent WO-2022205239-A1 (WO)
Inventor: LI GUORONG
IPC: H04W76/28
Filed: 2021-03-31
Abstract: 本申请实施例提供一种数据发送方法、装置和系统。所述数据发送方法应用于第一终端设备，所述第一终端设备与第二终端设备进行边链路传输，所述第二终端设备使用边链路非连续接收(SL DRX)，其中，所述方法包括：所述第一终端设备确定边链路资源；所述第一终端设备在逻辑信道优先级处理(Logical Channel Prioritization，LCP)过程中选择与所述边链路资源相关联的目标(destination)；所述第一终端设备向选择的所述目标对应的所述第二终端设备发送所述边链路传输。
Patent WO-2022141924-A1 (WO)
Title: Neural network operation method and apparatus, electronic device, and storage medium
Inventor: XU LEI
IPC: G06N3/04
Filed: 2021-04-09
Abstract: A neural network operation method and apparatus, an electronic device, and a storage medium. The method comprises: determining a network layer to be processed of a target neural network (S101); determining, from determined multiple operators and multiple chunking policies, a target operator and a target chunking policy respectively corresponding to the network layer to be processed of the target neural network (S102), each of the multiple operators being used for implementing a function corresponding to the network layer to be processed, and each of the multiple chunking policies matching an operating requirement of a computing device for operating the target neural network; and on the basis of the target chunking policy corresponding to the network layer to be processed, operating the target neural network comprising the target operator (S103).
Patent WO-2022217547-A1 (WO)
Title: Glb1 recombinant reporter gene, isolated construct, and method for preparing transgenic reporter mouse
Inventor: LIU BAOHUA
IPC: C12N15/62
Filed: 2021-04-15
Abstract: A Glb1 recombinant reporter gene, comprising: a 2A sequence and a reporter gene which are sequentially added in a direction from 5'end to 3'end at a site of a stop codon of a Glb1 gene, where the Glb1 gene is transcribed together with reporter gene as a single mRNA, such that a transcriptional level of Glb1 is significantly correlated with a transcriptional level of the reporter gene. A method for preparing a transgenic reporter mouse, the method comprising: introducing a construct into mouse embryonic stem cells or mouse germ cells to obtain mouse embryonic stem cells or mouse germ cells comprising a Glb1 recombinant reporter gene; and using mouse embryonic stem cells or mouse germ cells comprising the Glb1 recombinant reporter gene to generate a heterozygous transgenic reporter mouse. The Glb1 recombinant reporter gene has a nucleotide sequence represented by SEQ ID NO. 1.
Patent WO-2021218662-A1 (WO)
Inventor: LI WEN
IPC: C08L63/00
Filed: 2021-04-16
Abstract: A thermosetting resin composition which contains spherical silica powder and has no pit on a polished surface after curing, the thermosetting resin composition comprising spherical silica powder fillers not having internal pores and thermosetting resin, wherein spherical silica powder fillers having different particle sizes are closely filled and mixed in the thermosetting resin. The prevention invention also relates to a method for preparing the thermosetting resin composition, wherein a step of preparing the spherical silica powder filler not having internal pores comprises: P1: providing a spherical polysiloxane by a hydrolytic condensation reaction of R 1 SiX 3 , wherein the spherical polysiloxane comprises a T-unit with a content of 80% to 100%, R 1  is a hydrogen atom or an independently selectable organic group with carbon atoms 1 to 18, X is a hydrolyzable group, and the T-unit is R 1 SiO 3 -; and P2: calcining the spherical polysiloxanes in an oxidizing gas atmosphere conditions, the calcining temperature being between 850°C and 1200°C, the obtained spherical silica powder filler being suitable for 2.5D, 3D and other high-density chip packaging materials that require polishing in a packaging process.
Patent WO-2022166001-A1 (WO)
Inventor: JIA QIANG
IPC: E04H6/10
Filed: 2021-04-23
Abstract: 本发明公开了一种组合拱形截面的沉井式地下车库、施工方法及建筑物，包括中部标准单元、端部半圆形拱墙；中部标准单元由两道外侧纵向拱墙和连接外侧纵向拱墙端部的横向连接墙组成，所述的外侧纵向拱墙的拱圈朝向土体一侧，在所述的横向连接墙上设有供车辆穿行的门洞；在中部标准单元的两端设置端部半圆形拱墙，拱墙的拱圈也要朝向土体一侧，拱墙的空间设置螺旋形坡道作为车辆上、下楼层的通道；端部半圆形拱墙应从沉井式车库延伸至地面。组合拱形截面的沉井式地下车库外侧与土体接触部分全部是拱墙，承受水、土荷载后，构件截面内主要是压力，可不配筋或少配筋。结构造型对称，内力得到平衡，受力合理，构件截面尺寸较小。
Patent WO-2022226687-A1 (WO)
Title: Circuit d'excitation de source, dispositif d'affichage et procédé de commande de données
Inventor: LI HONGGE
IPC: G09G3/3291
Filed: 2021-04-25
Abstract: L'invention concerne un circuit d'excitation de source, comprenant : un circuit d'interpolation (1) et un circuit auxiliaire (2), le circuit d'interpolation (1) étant relié à une première borne d'entrée de tension de référence (IN1), à une seconde borne d'entrée de tension de référence (IN2), à une borne de sortie de tension de niveaux de gris (OUT-VG) et à une borne d'entrée de signal de commande (CG), et étant configuré pour effectuer, à la suite de la commande d'un signal de commande d'interpolation fourni par la borne d'entrée de signal de commande (CG), un traitement d'interpolation entre une première tension de référence (VL) fournie par la première borne d'entrée de tension de référence (IN1) et une seconde tension de référence (VH) fournie par la seconde borne d'entrée de tension de référence (IN2), et pour écrire des tensions de niveaux de gris cibles (V2, V4), qui ont été obtenues au moyen d'un traitement d'interpolation, dans la borne de sortie de tension en niveaux de gris (OUT-VG), la première tension de référence (VL) étant inférieure à la seconde tension de référence (VH) ; et le circuit auxiliaire (2) étant relié à la première borne d'entrée de tension de référence (IN1), à la seconde borne d'entrée de tension de référence (IN2) et à la borne de sortie de tension de niveaux de gris (OUT-VG), et étant configuré pour effectuer un traitement de charge sur la borne de sortie de tension de niveaux de gris (OUT-VG) lorsque la tension au niveau de la borne de sortie de tension en niveaux de gris (OUT-VG) est inférieure à la première tension de référence (VL), et pour effectuer un traitement de décharge sur la borne de sortie de tension de niveaux de gris (OUT-VG) lorsque la tension au niveau de la borne de sortie de tension de niveaux de gris (OUT-VG) est supérieure à la seconde tension de référence (VH).
Patent WO-2022233029-A1 (WO)
Title: Multicast broadcast service keys
Inventor: GUO SHU
IPC: H04W12/04
Filed: 2021-05-07
Abstract: A user equipment (UE) is configured to join a multicast broadcast service (MBS) session. The UE sends, to a network function, a protocol data unit (PDU) modification request comprising a request to join a multicast broadcast service (MBS) session, generates a first key (K  MBS-UE ), receives a PDU session modification complete message comprising an encrypted second key (K  MBS ) and a key identification (KID) corresponding to the K  MBS  and decrypts the KMBS using the K  MBS-UE .
Patent WO-2021244236-A1 (WO)
Title: 预失真方法、系统、设备及存储介质
Inventor: LIU LEI
IPC: H03F1/32
Filed: 2021-05-11
Abstract: 本文公开了一种预失真方法、系统、设备及存储介质，该方法应用于预失真系统，所述预失真系统包括：预失真乘法器、复数神经网络和射频功放输出反馈回路，所述方法包括：将训练用复数向量输入所述预失真系统，得到所述预失真系统输出所述训练用复数向量对应的复数标量；基于所述训练用复数向量和所述复数标量，训练所述预失真系统，直至所述预失真系统对应的泛化误差向量幅度和泛化邻道泄漏比达到设定要求；将业务复数向量输入训练后的预失真系统，得到预失真校正的复数标量。
Patent WO-2022001393-A1 (WO)
Title: Driving method and driving circuit of display panel, and display apparatus
Inventor: ZHANG YUNTIAN
IPC: G09G3/3266
Filed: 2021-05-12
Abstract: Disclosed are a driving method and driving circuit of a display panel, and a display apparatus. The driving method comprises: at a first display frequency and within a frame of scanning time, respectively loading different first clock signals for 4N clock signal lines, and controlling a plurality of shift registers in a gate driving circuit to work in sequence, such that the shift registers output different signals so as to drive gate lines row by row; and at a second display frequency and within a frame of scanning time, loading the same second clock signal for each clock signal line that is electrically connected to the same unit group, loading different second clock signals for clock signal lines that are electrically connected to different unit groups, and controlling the unit groups to work in sequence, such that shift registers in the same unit group output the same signal to the gate lines electrically connected to the shift registers, and such that shift registers in different unit groups output different signals to the gate lines electrically connected to the shift registers, so as to drive the gate lines, wherein the second display frequency is the boost frequency of the first display frequency.
Patent WO-2021249098-A1 (WO)
Inventor: REN YANWEI
IPC: G06F3/044
Filed: 2021-05-12
Abstract: Disclosed is a display substrate, comprising: a first substrate, a plurality of touch signal lines and a plurality of touch units. The plurality of touch signal lines are provided at one side of the first substrate, and the lengths of at least two touch signal lines decrease successively. The plurality of touch units are provided at the side of the plurality of touch signal lines away from the first substrate, with one touch unit being electrically connected to one touch signal line. The resistances of at least two touch units increase successively, and according to the order of the successive increase of the resistances, the at least two touch units are respectively electrically connected to the at least two touch signal lines according to the order of the successive decrease of the lengths, wherein each of the plurality of touch units comprises a touch electrode, and at least one of the at least two touch units further comprises an auxiliary electrode which is stacked with and electrically connected to the touch electrode.
Patent WO-2021244334-A1 (WO)
Inventor: XU CHEN
IPC: H04W48/02
Filed: 2021-05-21
Abstract: Disclosed in the embodiments of the present application are an information processing method and a related device. The embodiments of the present application provide a first AI entity in an access network, and define multiple basic interaction modes between the first AI entity and a terminal device. In an interaction mode, the first AI entity can receive second AI model information sent by the terminal device, wherein the second AI model information does not comprise user data of the terminal device. The first AI entity can update first AI model information of the first AI entity according to the second AI model information, and then sends the updated first AI model information to the terminal device, so that the terminal device trains and updates the second AI model information. Hence, the first AI entity in the access network realizes the application of AI technologies to a wireless access network, thus helping to improve the processing capability of the wireless access network.
Patent WO-2021258969-A1 (WO)
Title: 客户终端设备
Inventor: ZHANG YONGLIANG
IPC: H04W48/16
Filed: 2021-05-26
Abstract: 公开了一种客户终端设备，其包括数字移动通信模块(210)和无线局域网通信模块(220)，其中所述数字移动通信模块(210)和所述无线局域网通信模块(220)通过第一连接件(211)与第二连接件(221)可拆卸连接，并在连接情况下通过第一内联端口(241)和第二内联端口(242)进行信号传输，在分离的情况下通过第一外联端口(251)和第二外联端口(252)进行信号传输。
Patent WO-2022088663-A1 (WO)
Inventor: Niu Linxiao
IPC: G06K9/62
Filed: 2021-05-26
Abstract: A defect detection method and apparatus, an electronic device, and a storage medium. The method comprises: acquiring a first feature map of a template image, and a second feature map of an image to be subjected to detection (S101); for each first feature point in the first feature map, determining, from a plurality of first feature points in the first feature map, a plurality of associated feature points, the distance between which and the first feature point satisfies a pre-set condition (S102); for each first feature point, on the basis of the similarity between each determined associated feature point of the first feature point and a target second feature point in the second feature map, performing feature enhancement processing on the first feature point, wherein the target second feature point is a second feature point, the position of which matches the first feature point, in the second feature map (S103); and on the basis of the second feature map, and the first feature map which has been subjected to feature enhancement processing, determining a defect detection result corresponding to said image (S104).
Patent WO-2022002170-A1 (WO)
Title: Heat conduction member, single board, computing device and manufacturing method
Inventor: LIU XIAORUI
IPC: H01L23/373
Filed: 2021-06-30
Abstract: Disclosed are a heat conduction member, a single board, a computing device and a manufacturing method, which belong to the technical field of chips. The heat conduction member comprises a first heat conduction layer and second heat conduction layers, wherein the melting point of the first heat conduction layer is greater than a first value; the melting point of each second heat conduction layer is less than a second value; a first surface and a second surface of the first heat conduction layer are both provided with the second heat conduction layer; and the first surface and the second surface are positioned opposite each other. By means of the solution of the embodiments of the present application, molten liquid of a second heat conduction layer attached to a heat source member can fill a gap between a heat conduction member and the heat source member, molten liquid of a second heat conduction layer attached to a heat dissipator can fill a gap between the heat conduction member and the heat dissipator, and thus, the degree of attachment between the heat conduction member and the heat source member, and the degree of attachment between the heat conduction member and the heat dissipator can be improved, such that heat transfer between the heat source member and the heat dissipator can be accelerated, and heat dissipation for the heat source member can be enhanced.
Patent WO-2022078011-A1 (WO)
Inventor: WANG MENGHAN
IPC: G06Q20/40
Filed: 2021-07-30
Abstract: A data sharing method comprises: receiving a data sharing application from a data requester; generating a data sharing agreement according to the data sharing application and a smart contract, and returning service authorization code to the data requester; receiving the service authorization code and authorization information provided by a data authorizer; performing contract verification according to the authorization information and the data sharing agreement; and upon successful verification, reading, from a blockchain, data related to the data authorizer and sending the data to the data requester, thereby ensuring data privacy and security. Further disclosed are a data sharing system, a server, and a computer-readable storage medium used to implement the method.
Patent WO-2023010376-A1 (WO)
Title: 电池单元及电动助力车
Inventor: ZENG QIFANG
IPC: H01M50/20
Filed: 2021-08-05
Abstract: 一种电池单元及电动助力车。所述电池单元包括电芯总成（1），电芯总成（1）包括若干个电芯模块（11），若干个电芯模块（11）包括第一电芯模块（111），第一电芯模块（111）包括若干个并联设置的第一电池单体（101）组成的第一电池组（100）以及若干个并联设置的第二电池单体（102）组成的第二电池组（200），第一电池组（100）和第二电池组（200）串联设置；第一电池组（100）和第二电池组（200）之间的异组相邻电池单体的轴线间距为A，第一电池组（100）和第二电池组（200）之间的同组相邻电池单体的轴线间距为B，第一电池单体（101）和第二电池单体（102）的电池单体直径均为C，则A、B和C满足以下尺寸关系：B＜A＜C+D，D的取值范围为1mm≤D≤3mm；C＜B＜C+E，E的取值范围为0.1mm≤E≤0.6mm。
Patent WO-2022057541-A1 (WO)
Inventor: ZHANG GUIYU
IPC: H01L27/32
Filed: 2021-08-16
Abstract: 一种显示面板，包括显示基板(1)；设置于所述显示基板(1)上的触控电极(2)和屏蔽电极(6)；所述屏蔽电极(6)和所述触控电极(2)依次远离所述显示基板(1)排布；所述屏蔽电极(6)在所述显示基板(1)上的正投影与所述触控电极(2)在所述显示基板(1)上的正投影至少部分交叠。
Patent WO-2022100206-A1 (WO)
Title: 多用户预编码方法、装置及设备
Inventor: XUE YUN
IPC: H04B7/0413
Filed: 2021-08-26
Abstract: 本申请涉及通信领域，特别涉及一种多用户预编码方法、装置及设备，该方法包括：确定K个空间层的待传输符号，所述K为多个用户的总流数，为大于0的整数；对于所述K个空间层中每一空间层k：根据线性预编码器G确定相位旋转预编码GP帧内第k空间层对应的旋转相位θk，其中k为整数，且1≤k≤K；根据所述旋转相位θk对所述第k空间层的多个待传输符号sk进行相位旋转，得到第一传输符号对多个第一传输符号进行进行线性预编码和加权，得到第二传输符号。该方法可以针对线性预编码系统的待传输符号计算连续性质的旋转相位、并且加权，且相位依赖于待传输符号，从而达到发送功率最小化。
Patent WO-2022179075-A1 (WO)
Inventor: ZHOU JUN
IPC: G06K9/62
Filed: 2021-08-31
Abstract: A data processing method and apparatus, a computer device and a storage medium. The method comprises: determining, from an image feature matrix to be processed and weight matrices, target feature elements and target weight elements corresponding to a plurality of processing cycles, wherein said image feature matrix corresponds to a plurality of weight matrices; in response to the arrival of any processing cycle, each processing engine (PE) in a PE array acquiring a corresponding target feature element and a corresponding target weight element of the processing cycle, and performing a preset operation, so as to obtain intermediate processing data, wherein for any processing cycle, target feature elements in the PE array comprise repeated feature elements, and target weight elements corresponding to the repeated feature elements are weight elements, corresponding to the repeated feature elements, in different weight matrices; and on the basis of intermediate processing data corresponding to the plurality of processing cycles, obtaining result data of the processing of said image feature matrix.
Patent WO-2022052854-A1 (WO)
Inventor: SHI XINXIN
IPC: F02M26/07
Filed: 2021-09-02
Abstract: Provided are an EGR rate controlling method and system with a low-pressure EGR system, and an automobile. Said method comprises: calculating a molar concentration of water molecules under the maximum humidity limit value of an exhaust gas after passing through an EGR cooler and a molar concentration of water molecules under the maximum humidity limit value of a mixed gas before entering a supercharger compressor; acquiring an excess air coefficient, and calculating a molar volume ratio of air according to the excess air coefficient; and according to the molar concentration of water molecules under the maximum humidity limit value of the exhaust gas after passing through the EGR cooler, the molar concentration of water molecules under the maximum humidity limit value of the mixed gas before entering the supercharger compressor, and the molar volume ratio of air, respectively calculating an EGR rate allowed under the maximum humidity limit value of the exhaust gas after passing through the EGR cooler and an EGR rate allowed under the maximum humidity limit value of the mixed gas before entering the supercharger compressor; and taking a smaller value from the two, and controlling the smaller value to serve as the maximum limit value required for EGR under actual working conditions. The present application solves the problem of condensation caused by introduction of exhaust gas from an existing gasoline engine.
Patent WO-2023028978-A1 (WO)
Inventor: FUKUMOTO MASAAKI
IPC: H05K3/32
Filed: 2021-09-03
Abstract: The present description relates to devices, such as keyboards. One example can include a top portion and an opposing bottom portion and key switches that are mechanically retained in holes formed in the top cover. The example can also include electrical traces formed on the top cover that extend from the holes to a processing unit that is configured to receive electrical signals along the electrical traces when the key switches are closed.
Patent WO-2022095581-A1 (WO)
Inventor: KANG XU
IPC: H04W4/80
Filed: 2021-09-07
Abstract: Un procédé de transmission de données et un terminal, se rapportant au domaine technique des terminaux, sont divulgués. Le procédé fait appel aux étapes suivantes : un premier terminal déterminant de transmettre des premières données au moyen d'une première liaison avec un second terminal ; et si le premier terminal détermine que la vitesse de transmission sur la première liaison est inférieure à la vitesse de transmission moyenne sur une seconde liaison et une troisième liaison, le premier terminal envoyant au moins une partie des premières données au second terminal au moyen de la troisième liaison et de la seconde liaison, la seconde liaison étant une liaison de communication entre un troisième terminal et le second terminal, et la troisième liaison étant une liaison de communication entre le premier terminal et le troisième terminal. Au moyen de la solution technique fournie dans la présente demande, l'efficacité d'un premier terminal transmettant des premières données à un second terminal peut être améliorée.
Patent WO-2023039763-A1 (WO)
Inventor: WU DONG
IPC: G05D1/02
Filed: 2021-09-15
Abstract: Embodiments of the present disclosure provide methods, apparatuses, systems and computer readable media for configuring a plurality of automated guided vehicles (AGVs). In a method, a plurality of folders corresponding to the plurality of AGVs are created at a management system managing the plurality of AGVs, a folder comprising at least one configuration file for configuring an AGV. Based on a configuration file in the folder, a further folder of the plurality of folders is updated. One or more configuration files in the updated further folder are transmitted to an AGV corresponding to the further folder. Further, embodiments of present disclosure provide apparatuses, systems, and computer readable media for managing a plurality of AGVs. With these embodiments, configuration files for a plurality of AGVs can be easily created and managed at the management system and thus the plurality of AGVs can be configured in an efficient and centralized way.
Patent WO-2022083386-A1 (WO)
Title: 投屏方法、系统及电子设备
Inventor: ZHANG JINMING
IPC: H04W4/70
Filed: 2021-09-22
Abstract: 本申请实施例提供一种投屏方法、系统和电子设备。第一电子设备与第三电子设备通过第一Wi-Fi连接进行数据交互的过程中，可与第二电子设备通过第二Wi-Fi连接和第三Wi-Fi连接进行投屏，其中，第一Wi-Fi连接与第二Wi-Fi连接同频，与第三Wi-Fi连接异频，从而通过两路异频连接进行投屏业务，以提高投屏过程中的数据传输的稳定性和可靠性，进而提升用户使用体验。
Patent WO-2023272973-A1 (WO)
Inventor: SHANG CHUNLI
IPC: G01J3/28
Filed: 2021-09-23
Abstract: 一种光照提示方法、可穿戴设备及存储介质，应用于光照提示技术领域，可解决如何根据当前的光照情况提示用户的问题。该方法包括：在预设时长内，通过光谱传感器，获取M个时刻的M个光谱参数（101），光谱参数包括：目标光照度，色温，以及峰宽中的至少一项，M为大于或者等于1的整数；若检测到M个光谱参数的平均值不处于预设参数区间，则输出第一提示消息（102），第一提示消息用于提示用户在预设时长内的光照不足。