baber/WOPTO huggingface dataset:
Patent WO-2021027454-A1 (WO)
Inventor: LI JIAOFENG
IPC: H05K7/20
Filed: 2020-07-09
Abstract: The present application provides a heat dissipation device and a base station. The heat dissipation device comprises: a first thermally conductive base board, and a second thermally conductive base board disposed at an interval from the first thermally conductive base board, wherein multiple first heat dissipation fins are disposed between the first thermally conductive base board and the second thermally conductive base board, each of the first heat dissipation fins is separately connected to the first thermally conductive base board and the second thermally conductive base board, the multiple first heat dissipation fins divide a gap between the first thermally conductive base board and the second thermally conductive base board into multiple ventilation channels, and multiple second heat dissipation fins are disposed on a surface of the second thermally conductive base board away from the first thermally conductive base board. The above technical solution uses the first thermally conductive base board, the second thermally conductive base board, and the first heat dissipation fins to form the ventilation channels, and a heat dissipation capability from natural convection of air in the ventilation channels improves heat dissipation performance.
Patent WO-2021008444-A1 (WO)
Inventor: GECER BARIC
IPC: G06T17/00
Filed: 2020-07-10
Abstract: Generating 3D facial data using a neural network. According to a first aspect, this specification describes a computer implemented method of generating three-dimensional facial data using a generator neural network, the method comprising: inputting, into the generator neural network, initialization data, the initialization data comprising noise data (2.1); processing the initialization data through a plurality of neural network layers of the generator neural network to generate UV maps in a plurality of modalities, the UV maps comprising a shape UV map of a face, a texture UV map of the face, and a normal UV map of the face (2.2); and outputting, from the generator neural network, facial data comprising the UV maps in the plurality of modalities (2.3). The generator neural network (302) comprises: an initial set (320) of neural network layers configured to generate a plurality of feature maps (322) from the initialization data; a first branch (326) of neural network layers configured to generate the shape UV map (314) of the face from one or more of the plurality of feature maps (322); a second branch (328) of neural network layers configured to generate the texture UV map (316) of the face from one or more of the plurality of feature maps (322); and a third branch (330) of neural network layers configured to generate the normal UV map (318) of the face from one or more of the plurality of feature maps (322).
Patent WO-2021027542-A1 (WO)
Inventor: GAO FENGBO
IPC: G06K9/62
Filed: 2020-07-27
Abstract: Disclosed in embodiments of the present application are an intelligent quality detection method and a related apparatus. The method comprises: obtaining an original video of a detected product in a vibration state; processing the original video to obtain a plurality of sub-band image sequences corresponding to a plurality of resolutions; screening out at least one sub-band image sequence for amplification processing from the plurality of sub-band image sequences according to a preset partition gray value screening strategy; amplifying the at least one sub-band image sequence to obtain at least one amplified sub-band image sequence; performing fusion processing on the at least one amplified sub-band image sequence and sub-band image sequences except the at least one sub-band image sequence in the plurality of sub-band image sequences to obtain a target video having a motion amplification effect; determining vibration data of the detected product according to the target video; and importing the vibration data into a pre-trained quality detection model, and outputting a quality detection result. The intelligent quality detection method and apparatus in the present application are beneficial to reducing the image operand and improving the processing efficiency and accuracy of the original video.
Patent WO-2022021251-A1 (WO)
Inventor: PENG WENJIE
IPC: H04W4/06
Filed: 2020-07-30
Abstract: A communication method, apparatus, and system. The method can be executed by a second terminal device, or can also be executed by a component (such as a processor, a chip, or a chip system, etc.) of the second terminal device. In the present method, the second terminal device receives first information from a first terminal device, the first information comprising an identifier of a first MBS, and the first MBS being an MBS that the first terminal device is interested in; and the second terminal device sends a first message to the first terminal device, the first message comprising first configuration information, the first configuration information being used for configuring a first SL radio bearer between the second terminal device and the first terminal device, and the first SL radio bearer being used for transmitting data of the first MBS. The method can solve the problem that a remote terminal device is unable to receive MBS data from a network device because a relay terminal device does not forward the MBS data broadcast by the network device to the remote terminal device.
Patent WO-2021203593-A1 (WO)
Title: Automatic presser foot pressure-adjusting device and sewing machine
Inventor: LIN HAI
IPC: D05B29/02
Filed: 2020-08-05
Abstract: Disclosed is an automatic presser foot pressure-adjusting device, comprising a pressing rod (1), a presser foot (2) installed at the lower end of the pressing rod, a pressure-adjusting driving source (3), and a pressure-adjusting driving rod (4) installed in a sewing machine housing in a vertically moving manner. The pressure-adjusting driving source is connected to the pressure-adjusting driving rod and drives the pressure-adjusting driving rod to move vertically, and the lower end of the pressure-adjusting driving rod is connected to the upper end of the pressing rod. The pressure-adjusting driving source can drive the pressure-adjusting driving rod to move vertically, different outputs of the pressure-adjusting driving source correspond to different moving strokes of the pressure-adjusting driving rod, and the pressure-adjusting driving rod acts on the presser foot by means of the pressing rod, such that the pressure of the presser foot is adjusted, the presser foot is automatically lifted, and the lifting height of the presser foot is adjustable. The adjusting device is automatically operated, has the advantages of being quick in response, accurate in response and capable of reducing the labor intensity of workers, can improve the usage experience and performance of sewing, and improves the quality and the sewing efficiency of sewn products.
Patent WO-2021057273-A1 (WO)
Inventor: PAN GUOZHEN
IPC: G06F21/71
Filed: 2020-08-05
Abstract: Provided are a method and apparatus for realizing efficient contract calling on an FPGA. The method may comprise: an FPGA structure loading a deployed circuit logic configuration file onto an FPGA chip included in the FPGA structure, such that an on-chip processor and an on-chip cache are respectively formed on the FPGA chip, wherein the FPGA structure further includes an external memory connected to the FPGA chip; the FPGA structure determining an intelligent contract called by a transaction that is received by a blockchain node to which the FPGA structure belongs; and the FPGA structure reading a code program of the intelligent contract from the on-chip cache, such that the on-chip processor operates the code program, wherein the code program is acquired from the external storage by the FPGA structure and is cached in the on-chip cache.
Patent WO-2022027566-A1 (WO)
Title: Heat radiator, method for manufacturing heat radiator and radio remote unit
Inventor: LI LONG
IPC: H04W88/08
Filed: 2020-08-07
Abstract: A heat radiator (10), a method for manufacturing the radiator (10), and a radio remote unit; the heat radiator (10) comprises a box body (11) and a heat dissipation component (12) provided in the box body (11); the heat dissipation component (12) comprises a housing (121); an accommodation chamber (122) for accommodating a cooling liquid is provided in the housing (121); and the heat dissipation component (12) is in contact with a heat generation component (20) of the radio remote unit by means of a first opening (111) at one side of the box body (11). The cooling liquid in the accommodation chamber (122) vaporizes and evaporates into the accommodation chamber (122) after absorbing heat emitted by the heat generation component (20); the evaporated and vaporized working liquid condenses and releases heat when contacting an inner wall of the accommodation chamber (122), such as the top of the accommodation chamber (122), having a relatively low temperature; and the condensed cooling liquid flows back to the bottom of the accommodation chamber (122); such a cycle is performed, achieving uniform heat dissipation, having a relatively high temperature-equalizing performance, and effectively improving the heat dissipation effect of the heat radiator (10).
Patent WO-2021114711-A1 (WO)
Inventor: CHEN ZHONGJIAN
IPC: G06F1/26
Filed: 2020-08-18
Abstract: The present application relates to the technical field of electronics, and provides a voltage adjustment method and an electronic device, for use in ensuing that power consumption of a processor can be reduced and performance thereof can be improved under both light load and heavy load. The method is applied to an electronic device comprising a processor and a power source supplying power to the processor. The method comprises: the processor sends power supply adjustment information to the power source according to a clock speed in a next time period; the power source determines, according to the power supply adjustment information, a power supply voltage V  out  used for supplying power to the processor. The power supply voltage V  out  decreases as the load current of the power source increases. V  min ≤V  out ≤V, V  min  is a minimum power supply voltage for the processor at the clock speed in the next time period, and V is a set power supply voltage for the processor at the clock speed in the next time period.
Patent WO-2021036879-A1 (WO)
Inventor: SUN XUEFEI
IPC: C02F103/34
Filed: 2020-08-19
Abstract: The present invention relates to a method for preparing a silicon dioxide-polyether sulfone conductive ultrafiltration membrane, an ultrafiltration membrane obtained thereby and the use thereof. In the present invention, hydrophilic carbon fiber cloth is used as a conductive membrane substrate, thereby providing a good carrier for preparing a stable and efficient conductive membrane; and after a pre-treatment, a silicon dioxide sol is combined therewith by means of membrane knifing, and polyether sulfone (PES) is then polymerized on a thin membrane using a phase inversion method to obtain a silicon dioxide-polyether sulfone conductive ultrafiltration membrane. The silicon dioxide is applied on the hydrophilic carbon fiber cloth in the form of a sol, and the silicon dioxide is firmly combined with the hydrophilic carbon fiber cloth. In addition, without being affected by electrochemistry, the silicon dioxide has the function of modifying the hydrophilic carbon fiber cloth to improve the hydrophilicity of the conductive membrane, and by using the hydrophilicity thereof, the silicon dioxide causes the polyether sulfone to be firmly adhered, thereby improving the stability of the silicon dioxide-polyether sulfone conductive ultrafiltration membrane, so that after 8 cycles, the performance of the membrane remains substantially unchanged. The preparation method is simple, has lower costs, avoids secondary pollution, and can be promoted and used on a large scale.
Patent WO-2022036718-A1 (WO)
Title: Sharing indication method and apparatus, and sharing determination method and apparatus
Inventor: FU TING
IPC: H04W74/08
Filed: 2020-08-21
Abstract: The present application relates to a sharing indication method, comprising: after a terminal successfully occupies an unlicensed channel as an initiator, sending sharing indication information to the terminal, wherein the sharing indication information is used for indicating to the terminal occupancy information that a base station is about to occupy the unlicensed channel for downlink transmission. According to the present application, after the terminal successfully occupies the unlicensed channel as the initiator, the base station can send the sharing indication information the terminal so as to indicate to the terminal the occupancy information that the base station is about to occupy the unlicensed channel for downlink transmission. Because the sharing indication information is issued by the base station, the base station can determine, according to the sharing indication information, how to occupy the unlicensed channel for downlink transmission, and therefore, there is no need for the terminal to send sharing information to the base station to inform the base station how to occupy the unlicensed channel for downlink transmission, and even if the terminal does not send a CG-PUSCH for a long time after successfully occupying the unlicensed channel, the base station can also determine how to occupy the unlicensed channel for downlink transmission.
Patent WO-2022041002-A1 (WO)
Inventor: FU ZHE
IPC: H04W72/10
Filed: 2020-08-26
Abstract: La présente demande concerne un procédé de transmission et un dispositif terminal. Le procédé de transmission comprend les étapes suivantes : un dispositif terminal reçoit une ressource d'octroi configuré (CG); le dispositif terminal utilise la ressource de CG pour transmettre automatiquement un premier type d'objet au moyen d'un second type de mécanisme. Selon les modes de réalisation de la présente demande, l'utilisation d'une ressource de CG pour transmettre automatiquement un premier type d'objet au moyen d'un second type de mécanisme peut réduire la perte de données.
Patent WO-2021227304-A1 (WO)
Title: Obstacle avoidance method in automatic parking path planning and parking path planning system
Inventor: TONG LEBIN
IPC: B60W30/06
Filed: 2020-08-27
Abstract: An obstacle avoidance method in automatic parking path planning and a parking path planning system. The method comprises: planning a parking path trajectory according to a vehicle initial position, a parking space, and obstacle information; selecting several nodes on the parking path trajectory according to a preset step size, and determining poses corresponding to the nodes; sequentially fitting vehicle contours to the nodes according to the poses corresponding to the nodes; establishing a coordinate system, and determining whether a vehicle contour that overlaps in projection with an obstacle in both an X-axis direction and a Y-axis direction exists, if yes, considering that the parking path trajectory is not feasible, and planning a new parking path; otherwise, considering that the parking path trajectory is feasible. According to the method, obstacle collision detection is performed on a parking path trajectory planned using the middle point of a rear axle in a vehicle as a mass point; thus, the risk of collision when parking is avoided, the success rate of parking is increased to a certain extent, and no additional computing resource is needed.
Patent WO-2021052147-A1 (WO)
Title: Data transmission method and related devices
Inventor: CAO WENYAN
IPC: G06F3/14
Filed: 2020-08-29
Abstract: Disclosed are a data transmission method and related devices. The method comprises: in a screen projection scenario, a first display region of a display screen of a first device displaying a first user interface of a first application running on the first device, and a second display region of the display screen displaying a second user interface which is being displayed by a second device, wherein the second user interface comprises one or more file objects. A user can enable the second device to transmit a first file object to the first device by means of the operations of dragging the first file object in the second user interface to the first user interface, and releasing same, and then the first device stores the first file object, and provides the first file object to the first application for processing. In the embodiment of the present application, application data of a device can be directly shared to an application of another device without needing to switch user interfaces multiple times, thus improving data sharing efficiency.
Patent WO-2021063148-A1 (WO)
Inventor: ZHANG TAO
IPC: H04N5/225
Filed: 2020-09-02
Abstract: La présente invention concerne un module optique, qui comprend un substrat (100), un support de lentille (200), un groupe de lentilles (300) et une puce photosensible (400); le support de lentille (200) est disposé sur le substrat (100); la puce photosensible (400) est disposée sur le substrat (100) et est située dans une région entourée par le support de lentille (200); le groupe de lentilles (300) est monté sur le support de lentille (200) et est disposé à l'opposé de la puce photosensible (400); et le groupe de lentilles (300) comprend au moins une lentille (310), et la surface de l'au moins une lentille (310) comporte un revêtement de filtrage optique (500). La présente invention concerne un dispositif électronique.
Patent WO-2022052107-A1 (WO)
Inventor: Du dongyang
IPC: H04B7/06
Filed: 2020-09-14
Abstract: 本申请实施例提供一种确定发射波束的方法、设备及存储介质，该方法应用于网络设备，所述网络设备包括第一TRP和至少一个第二TRP，包括：确定第一TRP与终端设备当前连接的第一波束，所述终端设备通过所述第一TRP和所述第二TRP与所述网络设备连接；根据所述第一波束，确定所述第一TRP的第一发射波束和所述第二TRP的第二发射波束。提高了发射波束针对终端设备的覆盖范围，在终端设备位置发生改变时，避免频繁调整波束，减小系统的信令浪费，提高系统的通信效率。
Patent WO-2021057648-A1 (WO)
Inventor: YUE ZUHUI
IPC: H04W8/18
Filed: 2020-09-21
Abstract: Provided are an eSIM card, a method for processing and setting a card application, a terminal and a platform device. The eSIM card comprises: a Profile and a card application, wherein the card application is correspondingly provided with a Profile identification field; when content filled in the Profile identification field is a Profile identifier, the card application belongs to a Profile corresponding to the Profile identifier; and when content filled in the Profile identification field is NULL, the card application does not belongs to a Profile.
Patent WO-2021057920-A1 (WO)
Inventor: REN SANBING
IPC: C23C14/26
Filed: 2020-09-25
Abstract: Disclosed is a vacuum coating device, comprising a crucible, wherein an induction heater is arranged outside the crucible, the top of the crucible is connected to a flow distribution box body through a steam pipeline, a horizontal pressure stabilizing plate is arranged in the flow distribution box body, a nozzle is connected to the top of the flow distribution box body, and the steam pipeline is provided with a pressure regulating valve; and the pressure stabilizing plate is of a porous structure, the lower surface of the pressure stabilizing plate is connected to a flow restraining plate, the flow restraining plate is also arranged in the horizontal direction, the side edge of the flow restraining plate is spaced from the inner wall of the flow distribution box body, a jet flow slowing area is formed between the joint between the flow distribution box body and the steam pipeline and the lower surface of the pressure stabilizing plate, and a jet flow accelerating area is formed between the upper surface of the pressure stabilizing plate and the joint between the flow distribution box body and the nozzle. According to the present invention, when high-temperature steam makes contact with a low-temperature steel sheet, a uniform coating is formed on the surface of the steel sheet.
Patent WO-2021063310-A1 (WO)
Title: 锚点转换处理方法、装置及设备
Inventor: ZHANG DAJUN
IPC: H04W36/00
Filed: 2020-09-28
Abstract: 本公开提供一种锚点转换处理方法、装置及设备，该方法应用于第一网络侧设备，包括：在传输前转下行数据包至第二网络侧设备，且未停止原链路数据传输的情况下，发送数据传输的第一指示信息，所述第一指示信息包括所述第一网络侧设备为所述前转下行数据包分配的起始序号SN以及与起始SN对应的超帧号HFN；在停止源链路数据传输的情况下，发送数据传输的第二指示信息，所述第二指示信息用于指示所述第二网络侧设备进行锚点转换。
Patent WO-2021155672-A1 (WO)
Title: Hexagonal semiconductor microdisk laser
Inventor: CAO BING
IPC: H01S5/20
Filed: 2020-09-30
Abstract: A hexagonal semiconductor microdisk laser. The optical loss of a microcavity laser is reduced by means of distributed Bragg reflector layers (4) according to the stimulated radiation physical properties of a high refractive index gain material. A hexagonal semiconductor microdisk (2) is used as an optical resonant cavity and a laser light gain material; a laser (3) is used as an optical pump source to provide optical gain, and produces laser light emission when the gain exceeds a threshold of the microcavity laser; the laser light spot of the pump source is controlled to be located at the corner of the hexagonal semiconductor microdisk (2) to produce laser light emission of the double-triangular whispering gallery optical resonance mode after stimulated radiation, so as to solve the problems of low quality factor of the hexagonal whispering gallery mode and emission difficulty of the triangular whispering gallery mode, thus achieving a high quality factor and easy laser light emission compared with the conventional lasers of hexagonal and triangular whispering gallery optical resonance mode.
Patent WO-2022082446-A1 (WO)
Title: 电极组件、电池单体、电池、用电装置、制造方法及设备
Inventor: CHEN WENWEI
IPC: H01M50/538
Filed: 2020-10-20
Abstract: 本申请实施例提供一种电极组件、电池单体、电池、用电装置、制造方法及设备。电极组件包括：极片，包括主体部和至少一个凸出部，主体部包括金属基材和涂覆于金属基材表面的活性物质层，凸出部连接于金属基材，并沿电极组件的长度方向凸出金属基材；沿电极组件的厚度方向，凸出部至少一部分的尺寸大于金属基材的尺寸。本申请实施例的电极组件旨在解决极耳存在发热严重的技术问题。
Patent WO-2021083266-A1 (WO)
Title: Shell assembly and preparation method therefor, and electronic device
Inventor: LI CONG
IPC: H05K5/02
Filed: 2020-10-29
Abstract: Provided are a shell assembly and a preparation method therefor, and an electronic device. The shell assembly comprises a glass substrate, wherein the glass substrate has a first surface and a second surface which are opposite each other, the first surface has a first micron-sized three-dimensional texture, the second surface has a second micron-sized three-dimensional texture, and an orthographic projection of the first three-dimensional texture in a vertical direction does not completely overlap with an orthographic projection of the second three-dimensional texture in the vertical direction, such that reflected light of the first three-dimensional texture interferes with reflected light of the second three-dimensional texture. In the shell assembly, a double-layer three-dimensional texture is directly formed on two opposite surfaces of glass, which improves the manufacturing yield, is not prone to deformation, and solves problems in terms of decoration reliability and manufacturing yield well. In addition, by means of the optical interference of the double-layer texture, the shell assembly can form a special moire appearance to present a more dazzling and three-dimensional appearance decorative effect, which can greatly improve the attractiveness and competitiveness of products.