baber/WOPTO huggingface dataset:
Patent WO-2021098221-A1 (WO)
Inventor: GUO WEIJIE
IPC: B60K6/50
Filed: 2020-07-06
Abstract: A hybrid single-speed automobile power system, comprising an engine (1), an ISG motor (3), an engine transmission mechanism, an electromagnetic clutch, a drive motor (5), a drive motor transmission mechanism and a power output shaft; the ISG motor (3) and the drive motor (5) being disposed on different shafts; the ISG motor (3) being disposed on a driveshaft of the engine transmission mechanism or on a different shaft than the driveshaft of the engine transmission mechanism, the electromagnetic clutch being disposed on a driveshaft of the engine transmission mechanism or on the power output shaft, and a terminal gear of the engine transmission mechanism being disposed at one end of the power output shaft; a terminal gear of the drive motor transmission mechanism also being disposed on the power output shaft. By means of configuring positions of the TM motor (5), the ISG motor (3) and the electromagnetic clutch, it is possible to realize at least five types of operating mode; power output of an automobile is increased by means of a three-stage transmission of the TM motor (5) and a two-stage transmission of the engine (1). The present power system has a simple structure and low manufacturing costs.
Patent WO-2021008576-A1 (WO)
Inventor: LIU YOU
IPC: G06F9/48
Filed: 2020-07-16
Abstract: A context information management method, device, and system, and a computer-readable storage medium, relating to the technical field of financial technology. The method is applied to a context information management system comprising a context information management end and a plurality of task execution ends, wherein the task execution ends comprise a first task execution end and a second task execution end, and the method comprises: the context information management end, upon receiving a context information modification instruction sent by the first task execution end, obtaining target context modification information, and modifying, according to the target context modification information, corresponding first target context information in a preset database; and upon receiving a first target context information acquisition request sent by the second task execution end, obtaining the modified first target context information, and returning same to the second task execution end.
Patent WO-2021036572-A1 (WO)
Inventor: SUN MINGJIE
IPC: A61P13/12
Filed: 2020-07-17
Abstract: La présente invention concerne l'utilisation de lysozyme pour préparer un médicament pour la prévention ou le traitement d'une maladie liée à l'acide urique, un médicament pour réduire l'acide urique, et un médicament pour favoriser l'excrétion d'acide urique. La présente invention concerne également une composition pharmaceutique destinée à prévenir ou à traiter une maladie liée à l'acide urique, une composition pharmaceutique pour réduire l'acide urique, une composition pharmaceutique pour favoriser l'excrétion d'acide urique, et un procédé pour prévenir ou traiter une maladie liée à l'acide urique, réduire l'acide urique et favoriser l'excrétion d'acide urique.
Patent WO-2021077841-A1 (WO)
Title: Recurrent residual network-based signal modulation and recognition method and device
Inventor: FENG ZHIYONG
IPC: H04L27/00
Filed: 2020-07-30
Abstract: The embodiments of the present application provide a recurrent residual network-based signal modulation and recognition method and device. Said method comprises: acquiring a signal matrix of a signal to be recognized, and extracting real part information and imaginary part information of the signal matrix; generating a real part-imaginary part feature matrix of said signal according to the extracted real part information and imaginary part information; converting the real part-imaginary part feature matrix into an amplitude-phase feature matrix according to a preset matrix conversion method; and inputting the amplitude-phase feature matrix into a pre-trained recurrent residual network, so as to obtain a modulation mode corresponding to said signal. In the embodiments of the present application, the processing of a signal to be recognized is simple and easy to operate, and neither complex algorithms nor manual processing is required, so that the recognition flexibility is high, and a recognition result of a modulation mode of the signal to be recognized can be obtained accurately.
Patent WO-2022016645-A1 (WO)
Title: Led display module and led display device
Inventor: LIN ZIQIN
IPC: H01L51/50
Filed: 2020-08-20
Abstract: An LED display module and an LED display device. The LED display module comprises a plurality of pixel rows; a first pixel row (110) comprises a plurality of first pixel units (111, 112, 113) sequentially arranged in a row direction, and each of the first pixel units (111, 112, 113) comprises a first sub-pixel (10), a second sub-pixel (20) and a third sub-pixel (30); the sub-pixels (10, 20, 30) in the plurality of first pixel units (111, 112, 113) form at least one first sub-pixel row (11, 12, 13) sequentially arranged in the row direction, and the first row of the at least one first sub-pixel row (11, 12, 13) comprises at least two of the first sub-pixel (10), the second sub-pixel (20) and the third sub-pixel (30); the last pixel row (160) comprises a plurality of second pixel units (161, 162, 163) sequentially arranged in the row direction, and each of the second pixel units (161, 162, 163) comprises a first sub-pixel (10), a second sub-pixel (20) and a third sub-pixel (30); the sub-pixels (10, 20, 30) in the plurality of second pixel units (161, 162, 163) form at least one second sub-pixel row (14, 15, 16) sequentially arranged in the row direction, and the last row of the at least one second sub-pixel row (14, 15, 16) comprises at least two of the first sub-pixel (10), the second sub-pixel (20) and the third sub-pixel (30), so that the problem of the occurrence of color lines at tiling seams after LED display modules are tiled is solved.
Patent WO-2022040957-A1 (WO)
Title: Patch having intelligent determination system and used for thermal signal transmission
Inventor: LAI CHIEN-HUNG
IPC: A61F7/02
Filed: 2020-08-26
Abstract: A patch (10) having an intelligent determination system and used for thermal signal transmission, electrically connected to an external controller (20), electronic part, or signal source, and comprising: a substrate (1) and a loop layer (2). The substrate (1) is sheet-like. The loop layer (2) is arranged on a side surface of the substrate (1), and comprises a first loop layer (21) and a second loop layer (22). The first loop layer (21) is provided with a first contact (21a), a second contact (21b), and a third contact (21c). The second loop layer (22) is provided with a fourth contact (22a), a fifth contact (22b), and a sixth contact (22c). An electrical connection mode where the external controller (20) or electronic part is electrically connected to the first contact (21a), the second contact (21b), the fourth contact (22a), and the fifth contact (22b) of the loop layer (2) is changed, and the third contact (21c) and the sixth contact (22c) are electrically connected to the external signal source, so that rapid switching between electrotherapy and heat therapy is achieved.
Patent WO-2022040981-A1 (WO)
Title: Unmanned aerial vehicle-based marine port monitoring device
Inventor: LIU HAOYUAN
IPC: B64D47/08
Filed: 2020-08-26
Abstract: An unmanned aerial vehicle-based marine port monitoring device, comprising an unmanned aerial vehicle body (1) and a camera (2); the middle portion of the bottom end of the unmanned aerial vehicle body (1) is connected to the top end of the camera (2); a connection box (3) is fixedly connected to the bottom end of the unmanned aerial vehicle body (1); a support column (4) is provided inside the connection box (3); the top end and the bottom end of the support column (4) are fixedly connected to the top end of an inner wall and the bottom end of the inner wall of the connection box (3) respectively; a top plate (5) is connected to a circumferential outer wall of the support column (4) in an up-and-down sliding manner; a first frame plate (6) and a second frame plate (7) are respectively hinged to the left portion of the front end and the right portion of the front end of the top plate (5); an elongated plate (8) is fixedly connected to the bottom end of the connection box (3); a vertical plate (9) is fixedly connected to the left portion of the bottom end of the elongated plate (8); a first electric push rod (10) is mounted on the left end of the vertical plate (9); and an output shaft end of the first electric push rod (10) is hinged to the bottom of the first frame plate (6). The present invention has the beneficial effects of reducing the possibility of the damage of the camera (2) and improving the reliability.
Patent WO-2021043144-A1 (WO)
Title: Blockchain-based evidence collection service system
Inventor: LI WEI
IPC: H04L9/32
Filed: 2020-09-01
Abstract: The present application relates to a blockchain-based evidence collection service system, comprising: an account module for creating a unique account of a user and managing identity information of the user; an evidence collection module for collecting an evidence collection instruction of the user, executing a corresponding evidence collection task and carrying out hash calculation and blockchain storage on evidence collection data; an evidence presenting module for carrying out corresponding management and presentation on the evidence collection data of the user; a certificate issuing module for calling stored evidence collection data stored in a blockchain and generating an evidence document; an evidence verification module for calling the evidence collection data stored in the blockchain and comparing same with the evidence collection data submitted by the user, and outputting and presenting a verification result; and an evidence database for storing evidence data collected by means of a system executing different evidence collection instructions. The problem of a low degree of credibility of electronic data is solved.
Patent WO-2022047691-A1 (WO)
Inventor: LEVITSKY MICHAEL
IPC: H04L5/00
Filed: 2020-09-03
Abstract: Methods, systems, and devices for wireless communications are described that support a two-step reporting procedure for demodulation reference signal (DMRS) configuration adjustment. A base station may transmit to a user equipment (UE) control information indicating a subset of DMRS configurations to be addressed for DMRS configuration selection and reporting. As a part of channel state feedback (CSF) evaluation procedures the UE may identify link quality characteristics and spectral efficiency metrics corresponding to the subset of DMRS configurations and determine a preference for a configuration change from the currently used DMRS configuration (which is represented by DMRS configuration determined from channel state information (CSI) reference slot) to a DMRS configuration of the subset based on the link spectral efficiency metrics comparison. The UE may transmit to the base station, a report comprising an indication of a UE request for the configuration change and in response, the base station may schedule the UE to report one or more selected DMRS configurations most convenient for the UE channel and reception conditions.
Patent WO-2022051886-A1 (WO)
Inventor: HU HUAN
IPC: G01Q60/24
Filed: 2020-09-08
Abstract: A method for accurately regulating a tip inclination angle of an atomic force microscope. The method comprises: a high-energy ion beam (such as helium ions) is injected near the bottom of a tip, so that a substrate material near the tip bulges to cause inclination of the tip, which is similar to the Leaning Tower of Pisa effect, and thus the inclination of the tip is realized. By controlling the amount of ion beam injection, the volume of the bulge can be controlled, and the tip inclination angle is controlled. According to the method, the tip inclination angle of an atomic force probe can be accurately controlled, and the distance between nano-pillars is controlled.
Patent WO-2021088535-A1 (WO)
Inventor: LIU QI
IPC: G06F16/2458
Filed: 2020-09-21
Abstract: A smart contract-based private data query method and device. The method is applied to a blockchain node, and can comprise: reading a transaction identifier of a historical transaction related to target private data and a contract address of a service contract invoked by the historical transaction contained in a query transaction when the query transaction initiated by a query party for the target private data is received (402); obtaining the service contract according to the contract address, and executing an authority control code defined in the service contract to determine query authority of the query party for the target private data (404); and when the determined query authority is that the query is allowed, obtaining the target private data and reading the obtained target private data into a trusted execution environment for decryption, so that the target private data is obtained by the query party (406).
Patent WO-2022061520-A1 (WO)
Inventor: WANG WENJIE
IPC: F16M11/18
Filed: 2020-09-22
Abstract: A method for adjusting the balance of a stabilizer, and a stabilizer. Said method comprises: in a process of a stabilizer stabilizing a load, detecting, in real time, whether the stable axes of the stabilizer are subjected to the action of the gravity moment, and when the stable axes are subjected to the action of the gravity moment and a preset condition is satisfied, prompting, according to a moment outputted by a motor driving the stable axes, a user to adjust the balance of the stabilizer in an interaction interface of the stabilizer or an interaction interface of a terminal device in communication connection with the stabilizer. By detecting the degree of balance of the stabilizer in real time during the operation of the stabilizer, and prompting the user to make an adjustment in time by means of the interaction interface when the degree of balance is low, the normal use of the stabilizer does not need to be interrupted, and the user does not need to perform additional operations, improving the user experience; furthermore, the situation where the degree of balance of the stabilizer is low can be found in time, so that the user is prompted to make an adjustment in time, thereby avoiding the losses of the motor of the stabilizer, and prolonging the service life of the motor.
Patent WO-2021057957-A1 (WO)
Inventor: YAN WEIBO
IPC: G06F15/16
Filed: 2020-09-27
Abstract: 本申请涉及一种视频通话方法、装置、计算机设备和存储介质。所述方法包括：采集目标成员在视频通话中产生的第一语音及源视频帧；根据预设的参与视频通话的对方成员分别指向的目标语种对第一语音进行转换，得到第一文本；将源视频帧分别与每种目标语种对应的第一文本进行合成，得到每种目标语种对应的目标视频帧；以及将得到的每种目标语种的目标视频帧发送至相应对方成员。
Patent WO-2022073223-A1 (WO)
Inventor: HUANG HUI-YU
IPC: F21V7/10
Filed: 2020-10-10
Abstract: 一种反射结构、背光模组及显示装置。反射结构配置以反射多个发光单元所发出的光线。反射结构包含底部以及多个侧壁部。侧壁部立设于底部上。多个侧壁部分别对应环绕多个发光单元，且每一个发光单元所发出的光线能够射向其所对应的侧壁部的反射面而反射出光。任意两个相邻的侧壁部之间具有间距P，每一个侧壁部具有高度H1，且间距P与高度H1满足不等式，不等式(I)为：θ为每一个发光单元所具有的半光强度发射角的互余角度。
Patent WO-2022077159-A1 (WO)
Title: Techniques for adding new radio cell for multi-subscription user equipment
Inventor: XIE LING
IPC: H04W24/08
Filed: 2020-10-12
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may detect, on a non-standalone (NSA) network including a base station, a secondary cell addition failure. The UE may detect an upcoming expiry of a timer for displaying a 5G icon. The UE may terminate a connection with the base station based at least in part on detection of the secondary cell addition failure and based at least in part on detection of the upcoming expiry. The UE may initiate a reconnection to the NSA network. Numerous other aspects are provided.
Patent WO-2022067899-A1 (WO)
Inventor: Zheng Kaichao
IPC: G09F13/00
Filed: 2020-10-19
Abstract: A light supplement device for an LED commodity cabinet. The light supplement device comprises a cabinet body (1) and a display board (2) transversely fixed in the cabinet body (1), wherein a back box (3) is arranged on the back of the cabinet body (1); LED lamps (4) are fixedly arranged on a side wall of the back box (3); a rotating cavity (5) is fixed in an upper wall of the cabinet body (1); the rotating cavity (5) is fixedly arranged between the cabinet body (1) and the back box (3); a cross sectional area of the rotating cavity (5) is circular; a rotating rod (6) is transversely and rotationally arranged in the center of the rotating cavity (5); a reflector (7) is fixed on a side wall of the rotating rod (6); one end of the rotating rod (6) penetrates a side wall of the cabinet body (1); a gear (8) is fixed at an end of the rotating rod (6) penetrating the cabinet (1); a bearing (11) is rotationally arranged at the other end of the rotating rod (6); the bearing (11) is fixed on a side wall of the cabinet body (1); and a clamping block (9) is arranged above the gear (8) in a matching manner. By means of the device, an accurate light supplement for commodities in the commodity cabinet is achieved, and the light supplement can be carried out on multiple layers of commodities by means of one LED lamp, such that resources are saved on.
Patent WO-2021151315-A1 (WO)
Title: Application system log data processing method, application system, device, and medium
Inventor: WAN WEI
IPC: G06F16/17
Filed: 2020-10-20
Abstract: The present application relates to the technical field of blockchain, and discloses a method for processing log data of an application system, an application system, a terminal device, and a computer-readable storage medium; the processing method of the application system log data comprises: collecting log data generated by the application system, and caching the log data in a temporary database; according to a preset first cycle, cleaning the log data cached in the temporary database, and creating an index tag for the cleaned log data; storing, in a preset database for query, the log data carrying the index tag. The index tag can be stored in the blockchain. In the present application, on the basis of periodic cleaning of log data, and creating an index tag for the cleaned log data, not only are sensitive data in which the risk of leaking user privacy data is present removed, but the query speed and convenience of log data also are increased, improving the operation and maintenance efficiency of an application system on the basis of log data.
Patent WO-2021151318-A1 (WO)
Inventor: SHEN ZAN
IPC: G06K9/62
Filed: 2020-10-20
Abstract: L'invention concerne un procédé et un appareil de classification d'images basés sur l'apprentissage profond, ainsi qu'un dispositif informatique, se rapportant au domaine technique de l'intelligence artificielle. Le procédé comprend les étapes consistant : premièrement, à configurer, sur la base d'un réseau MobileNet, des informations d'espace de recherche d'une architecture neuronale ; puis à construire un supernet en fonction des informations d'espace de recherche et à configurer un bloc d'extension correspondant à chaque couche de convolution du supernet, le bloc d'extension étant utilisé pour fixer, pendant l'entraînement du supernet, le nombre de canaux correspondant à différents éléments d'opération de la même couche de convolution au même nombre de canaux et réaliser une sortie vers la couche de convolution suivante ; puis à entraîner le supernet à l'aide d'un premier ensemble d'apprentissage d'images pour déterminer une architecture neuronale cible appropriée pour la classification d'images ; et enfin, à entraîner un modèle de l'architecture neuronale cible à l'aide d'un second ensemble d'apprentissage d'images et à soumettre des images à classifier à une classification d'images en utilisant le modèle qui est entraîné selon la norme. La présente invention permet d'améliorer la précision de la classification d'images. De plus, la présente invention concerne également la technologie des chaînes de blocs et les données d'entraînement de modèle peuvent être stockées dans une chaîne de blocs, de manière à garantir la confidentialité et la sécurité des données.
Patent WO-2021083031-A1 (WO)
Title: Time delay error correction method, terminal device, server, and storage medium
Inventor: LIN YA
IPC: H04N21/234
Filed: 2020-10-22
Abstract: Embodiments of the present application relates to the field of augmented reality, and disclose a time delay error correction method, a terminal device, a server, and a storage medium. The method according to the embodiments of the present application comprises: sending a video data packet to a server, such that the server determines, according to the video data packet, pose data of a virtual object to be superimposed; receiving the pose data of the virtual object returned by the server; determining an incremental change in the pose data according to a time difference between a video frame corresponding to the pose data and a current video frame to be displayed, and correcting the pose data according to the incremental change; and superimposing, according to the corrected pose data, the virtual object on the current video frame to be displayed.
Patent WO-2022007254-A1 (WO)
Inventor: XU SHASHA
IPC: H05K7/20
Filed: 2020-10-27
Abstract: La présente invention concerne un terminal mobile comprenant une coque, un source de chaleur et un élément thermoconducteur. La coque comprend un corps agencé de manière fixe avec la source de chaleur et une paroi latérale formée par pliage et extension de la périphérie du corps. La paroi latérale et le corps se joignent pour former un espace de réception. L'élément thermoconducteur comprend une première extrémité fixée à la source de chaleur, une seconde extrémité disposée à un intervalle avec la première extrémité et fixée à la coque, ainsi qu'une partie de liaison reliée aux première et seconde extrémités, l'élément thermoconducteur étant pourvu d'une partie en saillie qui est formée en faisant saillie et en s'étendant à partir de la surface de la partie de liaison dans la direction de l'épaisseur de l'élément thermoconducteur. Par rapport à l'état de la technique, le terminal mobile présente une efficacité de dissipation de chaleur élevée.
Patent WO-2022047993-A1 (WO)
Inventor: CHEN CHENXIYANG
IPC: G02B13/00
Filed: 2020-11-02
Abstract: The present invention relates to the field of optical lenses, and an optical camera lens is disclosed. The optical camera lens sequentially comprises, from an object side to an image side, a first lens having a positive refractive power, a second lens having a positive refractive power and a third lens having a negative refractive power. The camera optical lens has an overall focal length f, the first lens has a focal length f1, the second lens has a focal length f2, the third lens has a focal length f3, an object side face of the third lens has a radius of curvature R5, an image side face of the third lens has a radius of curvature R6, the second lens has an on-axis thickness d3, the on-axis distance from an image side face of the second lens to the object side face of the third lens is d4, and the following relational expressions are met: 1.40 ≤ f1/f ≤ 2.00, 0.65 ≤ f2/f ≤ 0.90, -1.50 ≤ f3/f ≤ -0.85, 2.50 ≤ d3/d4 ≤ 10.00, and 2.00 ≤ (R5+R6)/(R5-R6) ≤ 4.5. The optical camera lens according to the present invention has a good optical properties, such as a large aperture, a wide angle and an ultra-thin thickness.