baber/WOPTO huggingface dataset:
Patent WO-2020199944-A1 (WO)
Inventor: BU CHENXI
IPC: F21V5/04
Filed: 2020-03-20
Abstract: 本申请公开了一种光学元件及配光模组，光学元件包括：设置有入光面和出光面的光学元件本体，光学元件本体上设有沿着出光面周向设置的第二反射面；第二反射面与出光面形成空腔，光源设置于空腔内；入光面贴合光源顶部设置；沿着出光面直径方向，出光面表面包括第一透明面、磨砂面和第二透明面，且依次相连接。一种配光模组包括：光学元件和上述的反射器；沿着所述出光口向所述入光口方向，所述光学元件一端与所述入光口连接。本申请公开了光学元件，通过将光学元件的出光面的部分设置成磨砂面，使光学元件与反射器能够形成清晰的截止线，提高侧面光斑均匀性，提高中心光强，提高正面光斑均匀性。
Patent WO-2020199963-A1 (WO)
Title: Method for food ordering robot to identify food ordering intention of user, and robot
Inventor: Peng Ruigang
IPC: G10L15/26
Filed: 2020-03-23
Abstract: A smart intention identification human-machine interaction method for a food ordering robot, comprising the following steps: summarizing food ordering intentions on the basis of service features (step 1); calibrating which food ordering intentions common food ordering terms belong to (step 2); on the basis of the number of summarized food ordering intentions and the number of common food ordering terms, selecting and training a food ordering intention identification model (step 3); and a food ordering robot identifying, by means of the intention identification model, a food ordering intention of a user expressed by means of speech (step 4).
Patent WO-2020192640-A1 (WO)
Title: Method and apparatus for communication
Inventor: TENNY NATHAN EDWARD
IPC: H04W76/14
Filed: 2020-03-24
Abstract: An apparatus includes transmitting circuitry for transmitting radio signals, receiving circuitry for receiving radio signals and processing circuitry. The processing circuitry is configured to generate data to be transmitted to another apparatus via a first radio link without passing through a base station. The first radio link has a first direction from the apparatus to the other apparatus. Then, the processing circuitry determines a first monitoring configuration associated with the first radio link in the first direction. Then, the transmitting circuitry transmits the data to the other apparatus via the first radio link in the first direction with the first radio link being monitored based on the first monitoring configuration.
Patent WO-2021042711-A1 (WO)
Title: Supply chain smart procurement system and supply chain procurement method
Inventor: HUANG XIAODAN
IPC: G06Q10/08
Filed: 2020-03-31
Abstract: Provided are a supply chain smart procurement system and supply chain procurement method, the supply chain smart procurement system comprising: a merchant management system (110) and a resource management system (120), the merchant management system (110) being used for: obtaining order information containing at least one type of product information, and synchronizing the order information to the resource management system (120); the resource management system (120) being used for: after receiving the order information, converting at least one product information into at least one raw-material information, and according to the at least one raw-material information, adding/deleting inventory raw-material information; according to the inventory raw-material information after adding/deleting, generating an estimated purchase order to provide to a procurement platform (200) to complete procurement.
Patent WO-2021207986-A1 (WO)
Title: Data verification method and apparatus
Inventor: PENG JIANFEN
IPC: H04L9/32
Filed: 2020-04-15
Abstract: The present application can be applied to the Internet of Vehicles, such as V2X, LTE-V and V2V, or can be used in fields such as intelligent driving and intelligent networked vehicles, and discloses a data verification method and apparatus. The present application is applied to a vehicle, the vehicle comprising a first vehicle-mounted device and a second vehicle-mounted device; and the method comprises: the first vehicle-mounted device receives a first message from the second vehicle-mounted device, the first message comprising first verification information which is used for verifying first data, and the first data being configuration information of the second vehicle-mounted device that is stored by the second vehicle-mounted device; and the first vehicle-mounted device verifies the first data according to configuration information of the second vehicle-mounted device that is stored by the first vehicle-mounted device and the first verification information.
Patent WO-2021051800-A1 (WO)
Inventor: WANG RONGFENG
IPC: H04M1/18
Filed: 2020-04-17
Abstract: 本实用新型提供一种支持灯光控制的手机壳，该手机壳的手机保护壳体用于容置并保护手机，NFC单元、整流电路单元、MCU设置在手机保护壳体上或手机保护壳体内部；NFC单元与整流电路单元连接，NFC单元收集手机发出的射频信号，将射频信号转换为电流发送给整流电路单元；MCU分别与NFC单元、整流电路单元、发光单元连接，MCU通过NFC单元、整流电路单元获取电流，并通过通信组件与手机通信连接，获取手机传输的指令，并根据指令控制发光单元的显示状态。本实用新型在手机壳上设置发光单元，增加了手机壳的功能，消除了手机壳功能单一的问题，提高了用户体验，并利用NFC单元向手机取电，避免了使用电池造成的体积变大和污染，保护了环境。
Patent WO-2021189572-A1 (WO)
Title: 一种磁悬浮列车的牵引系统及轨道列车
Inventor: ZHANG LI
IPC: B60L13/04
Filed: 2020-04-21
Abstract: 一种磁悬浮列车的牵引系统，包括：直线同步电机，直线同步电机的次级设置在列车转向架的中部；直线同步电机的长定子沿轨道铺设在两条轨条之间，长定子由多个顺次间隔设置的长定子段（110）形成；各个长定子段（110）形成至少一个牵引供电区间，牵引供电区间包括至少两个长定子段（110）；牵引供电系统，每个牵引供电区间配置一个牵引供电系统，用于沿列车的前进方向交替为牵引供电区间内的各个长定子段（110）供电；其中，长定子段（110）被供电时能与直线同步电机的次级发生作用力产生列车牵引力，驱动磁悬浮列车前进。解决了传统的磁悬浮列车的牵引系统结构复杂、对列车转向架要求高的技术问题。以及一种包括牵引系统的轨道列车。
Patent WO-2021217498-A1 (WO)
Title: 一种冰箱门密封条的全自动焊接生产线
Inventor: SHI QIANZHONG
IPC: B29C65/18
Filed: 2020-04-29
Abstract: 冰箱门密封条的全自动焊接生产线，包括全自动胶套定位入模系统(a)，全自动胶套抓取系统(b)，至少一个全自动焊接系统(c)，以及全自动取件系统(d)；胶套入模机构(a1)由胶套传送机构(a3)和胶套推料机构(a4)组成，胶套定位机构(a2)由导向机构(a5)、前定位机构(a6)和后定位机构(a7)组成且形成两组并呈左右对称状排布设置；六轴机器人上设置有胶套自动抓取机构；调节底座上设置有四个矩阵焊接机(c3)；矩阵焊接机(c3)朝内的一端内部形成有直角形的模具口，矩阵焊接机内设置有能够伸入或驶出模具口中部的加热组件；全自动取件系统上设置有至少六个位置可调的取料夹爪(b29)用于抓取成品冰箱门密封条。
Patent WO-2021031622-A1 (WO)
Inventor: SONG KUNYUAN
IPC: C07D311/32
Filed: 2020-05-08
Abstract: 本申请公开了一种从藤茶中提取分离二氢杨梅素的方法，属于天然药物提取分离技术领域，具体步骤如下：1)称取藤茶叶，然后向其中加入溶剂，搅拌回流提取，过滤，滤渣继续回流提取，合并提取液；2)向所述提取液中加入活性炭，进行脱色处理，过滤，保留滤液，然后浓缩滤液；3)将浓缩后的滤液结晶，过滤，晶体使用冷水洗涤，真空干燥。本发明工艺简单，收率高，稳定，易于实现工业化生产。
Patent WO-2021082394-A1 (WO)
Inventor: ZHOU LONG
IPC: G06Q10/04
Filed: 2020-05-13
Abstract: 一种基于大数据深度学习的场面可变滑出时间预测系统，包括：数据集建立模块，适于获取历史运行数据并进行数据清洗从而获得数据集；指标定义及量化模块，适于定义并量化场面交通特性的交通状况指标；特征集提取模块，适于基于数据集以及交通状况指标分析和提取影响场面滑出时间的特征集；模型建立模块，适于依据特征集通过集成机器学习方法建立场面滑出时间预测模型，预测模块，适于通过场面滑出时间预测模型完成对机场场面滑出时间的预测。处理机场原始记录数据，对机场场面交通状况进行建模，分析和提取滑行时间影响因素，训练GBRT集成学习模型，进而得到滑出时间预测模型，为机场运行的管理和优化提供数据依据。
Patent WO-2020228784-A1 (WO)
Inventor: FAN WEIWEI
IPC: H04W74/08
Filed: 2020-05-14
Abstract: Embodiments of the present application provide a communication method and device, used for enabling a terminal device in a communication system to implement sidelink communication on an unlicensed frequency band. In the solution, a network device in the communication system can sends configuration information to indicate a channel access mode of the terminal device when performing sidelink communication on the unlicensed frequency band. After receiving the configuration information, the terminal device accessing the network device can perform sidelink communication on the unlicensed frequency band according to the channel access mode indicated by the configuration information. By means of the present solution, the terminal device in the communication system can implement sidelink communication on the unlicensed frequency band.
Patent WO-2021174679-A1 (WO)
Inventor: WANG HUAKAI
IPC: B60H3/06
Filed: 2020-05-20
Abstract: An unmanned vehicle, comprising a vehicle body (110), an air inlet device (120), an air treatment device (130), and an air discharging device (140). The air inlet device (120), the air treatment device (130), and the air discharging device (140) are all provided on the vehicle body (110). The air inlet device (120) is communicated with the exterior of the unmanned vehicle and used for sucking air outside the unmanned vehicle. The air treatment device (130) is communicated with the air inlet device (120) and used for filtering suspended particles and bacteria and viruses in the air provided by the air inlet device (120); the air discharging device (140) is communicated with the air treatment device (130) and used for discharging air provided by the air treatment device (130). Also provided is an air purification method.
Patent WO-2020233682-A1 (WO)
Inventor: ZHONG ZIMING
IPC: G05D1/10
Filed: 2020-05-21
Abstract: The present invention relates to the technical field of unmanned aerial vehicles. Particularly disclosed are an autonomous circling photographing method and apparatus and an unmanned aerial vehicle. The unmanned aerial vehicle comprises a binocular camera assembly. The method comprises: obtaining, with the binocular camera assembly, a target photographed picture and a circled object selected by a user from the target photographed picture; obtaining the flight height of the unmanned aerial vehicle when the unmanned aerial vehicle obtains the target photographed picture; determining a spatial distance between the binocular camera assembly and the circled object based on the target photographed picture; detecting the optical axis direction of the binocular camera assembly in real time; and carrying out autonomous circling photographing according to the flight height, the spatial distance and the optical axis direction, detected in real time, of the binocular camera assembly. According to the technical solution, on the one hand, autonomous circling photographing can be carried out in areas with weak GPS signals such as an indoor area, and on the other hand, the autonomous circling photographing quality of the unmanned aerial vehicle can be guaranteed.
Patent WO-2021027363-A1 (WO)
Inventor: HUANG SHIBAO
IPC: G06F16/27
Filed: 2020-05-29
Abstract: A data synchronization method and apparatus, a computer device and a storage medium, relating to the technical field of big data. Said method comprises: acquiring a target data source from a data source table, acquiring a target data table from a synchronization data table according to the target data source, and monitoring the target data table to acquire data change information; calculating the number of pieces of synchronized data according to the data change information; determining the number of pages and synchronized data of each page by means of paging query; encapsulating the synchronized data of each page into a message-oriented middleware message corresponding to each page; and allocating, according to the number of pages, an idle thread to each message-oriented middleware message, and sending, in a multi-thread manner, the message-oriented middleware message to distributed message-oriented middleware. Said method implements real-time low-delay incremental data synchronization among various heterogeneous data sources, thereby improving the real-time performance of the data synchronization, effectively preventing memory overflow, avoiding blocking of a large number of threads, and improving system performance.
Patent WO-2021243528-A1 (WO)
Inventor: GU XIAOFENG
IPC: C07K14/415
Filed: 2020-06-01
Abstract: Provided in the present invention are a protein participating in the plant height and seed size of rice and an encoding gene thereof. Experiments prove that the protein can be used for cultivating dwarf transgenic rice and cultivating rice with a controllable seed size.
Patent WO-2021243632-A1 (WO)
Title: Sélection de port découplé et création de rapport de coefficients
Inventor: HAO CHENXI
IPC: H04B7/06
Filed: 2020-06-04
Abstract: Selon certains aspects, la présente invention concerne un procédé de création de rapport d'informations d'état de canal (CSI). Le procédé consiste à : mesurer les premiers signaux de référence d'informations d'état de canal (CSI-RS) en provenance d'une entité de réseau; sélectionner un sous-ensemble préféré de ports CSI-RS sur la base des premières mesures CSI-RS et de critères de sélection; envoyer un premier rapport indiquant le sous-ensemble préféré de ports CSI-RS. Des aspects de la présente invention peuvent aider à fournir un rapport de CSI efficace, en termes de surdébit de rapport, via le découplage d'une sélection port/base et d'un rapport de coefficient.
Patent WO-2021057085-A1 (WO)
Title: Hybrid precision storage-based depth neural network accelerator
Inventor: LIU BO
IPC: G06N3/08
Filed: 2020-06-05
Abstract: Disclosed in the present invention is a hybrid precision storage-based deep neural network accelerator, belonging to the technical field of calculation, estimation and counting. The accelerator comprises an on-chip cache module, a control module, a multiplication and addition batch calculation module having a controllable bit width, a non-linear calculation module, a register array and a dual lookup table-based Huffman decoding module. Significant bit and sign bit parameters of weights are stored in the same memory, so that data storage and analysis of hybrid prediction are realized, and multiplication and addition operations of data and weights of hybrid precision are realized. By means of the hybrid precision-based data storage and analysis and the dual lookup table based Huffman decoding, the compression and storage of data and weights at different precisions are realized, reducing the data flow, and realizing deep neural network-based data scheduling of low power consumption.
Patent WO-2021000732-A1 (WO)
Inventor: JIA YUHU
IPC: H01Q1/38
Filed: 2020-06-17
Abstract: 本申请提供了一种壳体组件、天线组件及电子设备。所述壳体组件包括介质基板及耦合结构。所述介质基板对预设双频段的射频信号具有第一透过率；所述耦合结构承载于所述介质基板，并至少覆盖所述介质基板的部分区域，所述耦合结构包括一层或多层耦合元件阵列层，所述耦合元件阵列层具有在所述预设双频段下的谐振特性；所述壳体组件在所述耦合结构对应的区域内，对所述预设双频段的射频信号具有第二透过率，所述第二透过率大于所述第一透过率。
Patent WO-2021169128-A1 (WO)
Inventor: LIU YANG
IPC: G16H30/20
Filed: 2020-06-30
Abstract: A method and apparatus for recognizing and quantifying a fundus retina vessel, and a device and a storage medium, applicable to the field of precision medicines. The method comprises: inputting an original fundus image into a pre-trained U-shaped convolutional neural network model for processing, to obtain a target feature map; performing optic disk segmentation based on the target feature map; segmenting the original fundus image to obtain the arteriovenous vessel recognition result; carrying out region-of-interest positioning based on the optic disk segmentation result; extracting a vessel centerline according to the arteriovenous vessel recognition result, detecting key points in the vessel centerline, removing the key points to obtain a plurality of mutually independent vessel segments, and correcting arteriovenous category information on each vessel segment; and obtaining the vessel diameter of each vessel segment after category information correction based on the extracted vessel centerline, and then quantifying arteriovenous vessels in a region of interest. The method facilitates improving the fundus retina artery and vein vessel identification precision, thereby improving the quantization precision.
Patent WO-2021120600-A1 (WO)
Inventor: XIAO JIE
IPC: B32B9/00
Filed: 2020-07-06
Abstract: Disclosed are an edible film for improving the essential oil release efficiency, and a preparation method therefor. The edible film consists of at least one blank layer and at least one essential oil enrichment layer. During tape casting, the blank layer is used as a bottom layer, and the essential oil enrichment layer is located in an intermediate layer or an outer layer. The blank layer consists of a prolamin-water-soluble protein composite film. The essential oil enrichment layer consists of a prolamin-water-soluble protein composite film loaded with essential oil. According to the essential oil partition enrichment structure and method proposed by the present invention, the essential oil having the same mass is concentrated in a certain layer of the film. Compared with the existing edible film loaded with essential oil, the essential oil is loaded in the whole film matrix. The essential oil release efficiency can be improved by adjusting the number of layers of the film and the position of the essential oil enrichment layer without significantly changing the mechanical property and transmittance of the film, thereby effectively improving the antibacterial efficiency of an active film and reducing industrial production costs.
Patent WO-2021008518-A1 (WO)
Inventor: WANG YUCHUAN
IPC: G06K19/077
Filed: 2020-07-14
Abstract: A nano memory card (100) and a terminal (300). The nano memory card (100) comprises a card body (10), a chip (20), and an interface (40). The chip (20) is disposed inside the card body (10), the interface (40) is disposed on a surface of the card body (10) of the memory card (100), and the chip (20) and the interface (40) are electrically connected. The card body (10) comprises a first surface (11) and a second surface (12) facing away from each other, and the interface (40) comprises a plurality of contacts (41) disposed on the first surface (11) and the second surface (12). The plurality of contacts (41) are disposed on the first surface (11) and the second surface (12), that is, the first surface (11) and the second surface (12) of the card body (10) are both provided with the contacts ( 41), thus improving the data transmission speed of the memory card (100).
Patent WO-2021013018-A1 (WO)
Title: Display panel, display apparatus and terminal
Inventor: SUN SHUMENG
IPC: H04M1/02
Filed: 2020-07-15
Abstract: Disclosed are a display panel, a display apparatus and a terminal. The display panel comprises: a first substrate (100) and a second substrate (200), which are arranged opposite each other, and a plurality of lens imaging modules (400), wherein the first substrate (100) has a plurality of pixel units (300) arranged in an array, the plurality of lens imaging modules (400) are located between the first substrate and the second substrate, and an orthographic projection, on the first substrate, of each lens imaging module is located between two adjacent pixel units. Thus, lens imaging modules are arranged inside a display panel, but the display of the display panel is not affected, such that a screen-to-body ratio can be significantly increased, thereby facilitating full-screen display without a bezel.
Patent WO-2022011713-A1 (WO)
Title: Information transmission method, apparatus and device, and storage medium
Inventor: XU YANG
IPC: H04W88/06
Filed: 2020-07-17
Abstract: The present application relates to the field of mobile communications, and discloses an information transmission method, apparatus and device, and a storage medium. The method comprises: sending a capability parameter to a terminal, the capability parameter being used to indicate a multi-card capability supported and/or allowed by a network device. The terminal can negotiate with the network device according to the multi-card capability supported and/or allowed by the network device, and adjust the communication of a plurality of USIM cards in the terminal, so as to help the communication between the plurality of USIM cards of the terminal not be affected or be less affected. Moreover, since the services on the plurality of USIM cards will not be affected or are less affected, data waste between the network device and the terminal caused by being unable to process the services of the USIM cards is reduced, thus reducing the additional overhead of the network device and the terminal.
Patent WO-2022027172-A1 (WO)
Title: Data processing apparatus, method, and system, and neural network accelerator
Inventor: LI PENG
IPC: G06F9/38
Filed: 2020-08-03
Abstract: Embodiments of the present disclosure provide a data processing method, apparatus, and system, and a neural network accelerator, used for loading input feature data into a systolic processing array. The apparatus comprises a plurality of first load cells, each of the plurality of first load cells configured to: access a memory cell in parallel to read the input feature data from the memory cell; cache the read input feature data; and load the cached input feature data into at least one row of processing cells in the systolic processing array.
Patent WO-2022027373-A1 (WO)
Title: Slot aggregation and selective prioritization for uplink and sidelink feedback communications
Inventor: ZHANG YUSHU
IPC: H04W72/04
Filed: 2020-08-05
Abstract: Embodiments are presented herein of apparatuses, systems, baseband processors, and methods for performing uplink communications and vehicle-to-everything sidelink communication. A wireless device receives first control information through a sidelink control channel specifying one or more first time slots for the wireless device to transmit a sidelink acknowledgment message over a sidelink feedback channel. The wireless device receives a resource grant through a downlink control channel, wherein the resource grant specifies one or more second time slots for the wireless device to transmit an uplink transmission over an uplink channel. The first and second time slots at least partially overlap, and it is selectively determined whether to transmit the sidelink acknowledgment message or the uplink transmission during the overlapping time slots.
Patent WO-2021077851-A1 (WO)
Title: Wheel type device for fitness
Inventor: TANG QUNTAO
IPC: A63B26/00
Filed: 2020-08-06
Abstract: The present invention relates to a wheel type device for fitness. The wheel type device comprises a wheel body; the wheel body is a hollow cylinder; the wheel body comprises two or more arc-shaped portions; each arc-shaped portion is provided with a first end and a second end; each of the first end and the second end of each arc-shaped portion is provided with a connecting mechanism; and the connecting mechanism of the first end of one of the arc-shaped portions can be detachably connected to the connecting mechanism of the second end of another arc-shaped portion. The arc-shaped portions are connected to form the whole wheel body. The wheel type device for fitness of the present invention can be disassembled, and a user can carry the wheel type device after same is disassembled, thereby reducing the amount of space occupied when carrying same; and a merchant can package the wheel type device after same is disassembled, thereby reducing transportation and storage costs. A cushion body and the wheel body are independent from each other, the cushion body is sleeved on the wheel body during use, and if one of the cushion body and the wheel body is damaged, only the damaged one needs to be replaced; and the user can buy cushion bodies in various colors and types to replace same according to personal requirements, such that the applicability thereof is wide.
Patent WO-2022027475-A1 (WO)
Title: Method, device and computer readable medium of communication
Inventor: GAO YUKAI
IPC: H04L5/00
Filed: 2020-08-06
Abstract: Embodiments of the present disclosure provide methods, devices and computer readable media for communication. The method comprises determining, at a terminal device, link qualities of reference signals in first and second sets of reference signals received from a network device, the first set of reference signals being associated with a first control resource set and the second set of reference signals being associated with a second control resource set; and in accordance with a determination that a link quality of each reference signal in the first set is less than the first threshold quality, transmitting a signaling for link recovery to the network device, the signaling comprising a first indication about the first control resource set. The method further comprises receiving, at the network device, the signaling for link recovery; and performing a link recovery procedure for the first control resource set. In this way, BFR is carried out per TRP and a reduced latency and an improved efficiency are attained.
Patent WO-2021248671-A1 (WO)
Inventor: YANG LUMING
IPC: A61B3/032
Filed: 2020-08-08
Abstract: A display device (200), comprising: a display (275), a camera (231) and a controller (250). The camera (231) is used to collect an image. The controller (250) is used to control the display (275) to display an eye chart when a start instruction for a vision test is received, the eye chart at least comprising a first identifier, the first identifier being an identifier that a user needs to identify. When the first identifier is displayed on the display (275), the controller (250) controls the camera (231) to collect a first image, matches the first image with the first identifier, and generates a vision test result of the user according to the matching result.