baber/WOPTO huggingface dataset:
Patent WO-2021047629-A1 (WO)
Inventor: GAO YUNHUA
IPC: A61Q19/00
Filed: 2020-09-11
Abstract: L'invention concerne une composition pour éclaircir les taches, comprenant les composants suivants en pourcentage en poids : 0,5 à 50 % d'un acide tranexamique ; 0,1 à 20 % d'un agent de solubilisation hydrophile ; et 30 à 95 % d'un matériau de matrice soluble dans l'eau. Lorsque la composition est utilisée dans un timbre à micro-aiguilles, l'acide tranexamique dans le timbre à micro-aiguilles présente une charge de médicament élevée, et une bonne uniformité de contenu, ayant ainsi un bon effet d'éclaircissement de taches, en particulier de chloasma ; l'invention concerne en outre un timbre à micro-aiguilles pour éclaircir les taches et son procédé de préparation.
Patent WO-2021057589-A1 (WO)
Title: 信号的发送、接收方法及终端
Inventor: REN XIAOTAO
IPC: H04L5/00
Filed: 2020-09-17
Abstract: 本公开公开了一种信号的发送、接收方法及终端，其中，信号的发送方法包括：在同步子帧或者时隙中，发送同步信号块SSB；所述SSB包括主同步信号PSS、辅同步信号SSS以及物理广播信道PBCH；通过预配置的方式、所述PBCH、所述PBCH对应的解调导频参考信号DMRS和SSS中的至少一项，配置如下信息中的至少一项：终端在一个同步周期内实际发送的SSB的数量信息；所述SSB的时域位置信息；当前发送的SSB的索引号信息。
Patent WO-2021068839-A1 (WO)
Title: Object monitoring method, apparatus, electronic device, and computer-readable storage medium
Inventor: ZUO XIANG
IPC: G06Q10/08
Filed: 2020-09-30
Abstract: Provided in the present disclosure are an object monitoring method, an apparatus, an electronic device, and a computer-readable storage medium. The object monitoring method comprises: acquiring mobile hot spot data of the current position at which a target object is located; comparing the mobile hot spot data of the current position to a target position mobile hot spot data list; and in response to one entry matching between the mobile hot spot data of the current position and the target position mobile hot spot data list, generating target position mobile hot spot monitoring data and reporting same.
Patent WO-2022082700-A1 (WO)
Inventor: YAO KE
IPC: H04L5/00
Filed: 2020-10-23
Abstract: Presented are systems, methods, apparatuses, or computer-readable media for communication in multiple transmission/reception point (TRP) environments. A wireless communication device may receive, from a wireless communication node, a configuration of at least one sounding reference signal (SRS) resource. The wireless communication device may receive, from the wireless communication node, an indication of at least one beam state. The wireless communication device may determine at least one first SRS resource according to the at least one beam state and the at least one SRS resource. The wireless communication device may determine a transmission parameter for an uplink transmission, according to the at least one first SRS resource.
Patent WO-2021093560-A1 (WO)
Title: Clock skew determination method and apparatus
Inventor: REN BIN
IPC: H04W64/00
Filed: 2020-10-26
Abstract: Disclosed are a clock skew determination method and apparatus, wherein same are used to reduce a clock skew between base stations, in order to improve the positioning accuracy. On a terminal side, the clock skew determination method provided in the embodiments of the present application comprises: acquiring configuration signaling of first downlink positioning reference signals (PRSs), and receiving and measuring the first downlink PRSs from a reference base station and a non-reference base station on the basis of the configuration signaling of the first downlink PRSs; and determining and sending a first clock skew between the reference base station and the non-reference base station on the basis of the first downlink PRSs, such that a node that receives the first clock skew confirms a second clock skew on the basis of the first clock skew.
Patent WO-2022047955-A1 (WO)
Title: 显示装置及其制造方法
Inventor: HUANG JING
IPC: H01L51/52
Filed: 2020-10-27
Abstract: 一种显示装置（100），其包括：柔性基板（11），开设有呈底切的凹槽（101）；以及显示功能层（12），设置于柔性基板（11）上且包括有机发光层（121），有机发光层（121）在凹槽（101）处断开；凹槽（101）的内侧壁上覆盖一有机层（132）。
Patent WO-2021238053-A1 (WO)
Title: Earphone and program upgrading method therefor, and control device, and readable storage medium
Inventor: LIU BING
IPC: G06F8/658
Filed: 2020-10-29
Abstract: An earphone program upgrading method, a device, and a readable storage medium. The method comprises: determining, in the process that an earphone sequentially receives a plurality of first data packets corresponding to an upgrading program, second data packets corresponding to the respective first data packets, wherein each second data packet is one of a plurality of data packets corresponding to a current application program of the earphone; if the first data packets are different from the corresponding second data packets, storing the first data packets, and generating corresponding difference identification information; and after all the first data packets corresponding to the upgrading program are received, obtaining the first data packets according to the difference identification information to replace the corresponding second data packets, so as to upgrade the application program of the earphone. The method can reduce the time spent on program erasing in the earphone upgrading process, thereby improving the earphone program upgrading efficiency.
Patent WO-2021243941-A1 (WO)
Inventor: ZHANG CHUNTAO
IPC: D03D15/547
Filed: 2020-10-30
Abstract: An anti-pilling graphene blended yarn and fiber composite fabric and a manufacturing method therefor. The anti-pilling graphene blended yarn and fiber composite fabric is formed by interlacing warp yarns and weft yarns; the warp yarns are formed by blending and weaving artificial cotton and artificial fibers; the weft yarns are formed by weaving polyester; the proportion of the artificial cotton is 3%, and the proportion of the polyester is 75%; the artificial fibers are soaked in an artificial fiber solution; the artificial fiber solution is added with graphene; the proportion of the artificial fibers is 12%; 3% artificial cotton, 12% artificial fibers and 75% polyester are mixed and woven; and the artificial cotton, the artificial fibers and the polyester are subjected to surface anti-pilling grinding treatment. The blended yarns of artificial cotton and graphene (woven by adding graphene to the artificial fiber solution) are combined with 75% polyester, the fabric has a very good anti-static effect, moisture adsorption property, breathability, skin-friendliness and comfort; a textile fabric is subjected to anti-pilling treatment; the fabric is endowed with excellent resistance to pilling; the fluff tendency of the fabric is reduced; and the wear resistance of the fabric is obviously improved.
Patent WO-2022099637-A1 (WO)
Title: Phase shift compensation and phase current reconstruction methods, chip, electronic device, and storage medium
Inventor: Cheng Ku
IPC: H02P21/00
Filed: 2020-11-13
Abstract: Phase shift compensation and phase current reconstruction methods, a chip, an electronic device, and a storage medium, relating to the technical field of phase current sampling. The phase shift compensation method comprises: obtaining Ta, Tb, and Tc of a PWM waveform (101); when (Tc-Ta)≥2*Tmin, if (Tc-Tb)<Tmin or (Tb-Ta)<Tmin, performing phase shift compensation on an intermediate phase (102); when (Tc-Ta)<2*Tmin, if (Tc-Tb)<Tmin and Tc meets a phase shift condition, performing phase shift compensation on a maximum phase (1031-1033); if (Tc-Tb)<Tmin and Tc does not meet the phase shift condition, performing phase shift compensation on the intermediate phase (1031, 1032, and 1034); if (Tb-Ta)<Tmin, performing phase shift compensation on a minimum phase (1035 and 1036); and outputting the PWM waveform that is subjected to phase shift compensation and sampling a two-phase current (104). In the method, the two-phase current is sampled by means of phase shift compensation, and reconstruction of a three-phase current is realized.
Patent WO-2021232779-A1 (WO)
Inventor: HUANG JUNBIN
IPC: G02B6/293
Filed: 2020-12-22
Abstract: 一种波分复用光通信装置，包括衍射光组件（1）、调节组件、接收口（2）、多个光透镜（3）及具有不同波长的多个滤波片（4）。其中，衍射光组件（1）上间隔开设有多个安装孔（5），光透镜（3）设置在安装孔（5）内，调节组件位于衍射光组件（1）内且与衍射光组件（1）转动连接，多个滤波片（4）倾斜设于调节组件上，且每一滤波片（4）对应光透镜（3）的位置设置以遮挡经由光透镜（3）入射的光，接收口（2）设于衍射光组件（1）的一段，且位于衍射光组件（1）的出射光路上，经多个光透镜（3）入射的光分别由多个滤波片（4）反射后汇聚至接收口（2），调节组件用于带动多个滤波片（4）相对于衍射光组件（1）同步旋转预设范围的角度，从而实现对输出光功率大小的调节。
Patent WO-2021129655-A1 (WO)
Title: Nouveaux anticorps anti-fgfr2b
Inventor: WANG MEI
IPC: C07K16/28
Filed: 2020-12-23
Abstract: La présente invention concerne des anticorps anti-FGFR2b ou des fragments de liaison à l'antigène de ceux-ci, des polynucléotides isolés codant pour ceux-ci, des compositions pharmaceutiques les comprenant, et leurs utilisations.
Patent WO-2022077763-A1 (WO)
Inventor: WEI CHUNHAI
IPC: B66F7/00
Filed: 2020-12-23
Abstract: La présente invention concerne un dispositif d'ouverture de couvercle intelligent pour une plaque d'égout, comprenant un mécanisme d'actionnement et un mécanisme de poussée ; le mécanisme d'actionnement est monté sur le mécanisme de poussée, et le mécanisme d'actionnement est situé à une position juste au-dessus du milieu du mécanisme de poussée. La présente invention résout les problèmes dans le procédé d'ouverture de couvercle de plaque d'égout existant, selon lequel des outils tels qu'un levier ou une barre d'acier sont généralement utilisés pour ouvrir directement une plaque d'égout par un mouvement de levier, dans un tel procédé de fonctionnement, les outils ont une petite zone de contact avec la plaque d'égout lors de l'utilisation, de telle sorte qu'une force locale est relativement importante, et que la déformation ou la rupture de la plaque d'égout se produit facilement sous un effet de levier ; de plus, un tel procédé d'ouverture de couvercle classique est fortement influencé par la puissance humaine, nécessite une importante force manuelle et a un faible rendement ; lorsque l'effet de levier est utilisé, le point de support est soumis à une force relativement importante, ce qui provoque également un endommagement du bord d'une surface de route ; de plus, le couvercle de plaque d'égout est placé à l'extérieur pendant toute l'année, et ainsi la boue et la poussière sont accumulées au fond de la bague externe du couvercle de plaque d'égout, de telle sorte qu'une position de placement ultérieure du couvercle de plaque d'égout ne peut pas être alignée horizontalement, et un bruit d'impact est généré entre un pneu et le couvercle de plaque d'égout lorsqu'un véhicule passe par le couvercle de plaque d'égout.
Patent WO-2022141139-A1 (WO)
Inventor: ZHANG XIN
IPC: H04W76/27
Filed: 2020-12-30
Abstract: 本申请提供一种通信方法，该通信方法在用户设备侧被应用，包括：接收广播多播业务的配置参数，配置参数包括服务质量参数，若服务质量参数大于预设值，且用户设备处于空闲态或非激活态，则进行状态转换以转换至连接态，在连接态下接收广播多播业务。通过上述方式，提高了广播多播业务中对服务质量参数具有较高要求的部分业务类型能被用户设备顺利及时接收的可靠性。
Patent WO-2021169584-A1 (WO)
Inventor: CAI HUALIN
IPC: H03H9/46
Filed: 2020-12-30
Abstract: A method for adjusting a filter circuit, and a filter, a multiplexer and a communication device. In the method, the structure of a resonator is adjusted, such that the resonator is equivalent to a series body or a parallel body connected to a passive device, the passive device can be removed without weakening the performance of a filter, and mutual inductance coupling and parasitic capacitance present in the filter can also be eliminated.
Patent WO-2022105043-A1 (WO)
Inventor: LIU WENTING
IPC: A61K39/395
Filed: 2021-02-07
Abstract: Un médicament à libération contrôlée pour le traitement de troubles immunitaires est formé par combinaison de microsphères de médicament et de nanoparticules de dioxyde de silicium mésoporeuses. Les microsphères de médicament sont des microsphères d'émulsion double huile dans l'eau, et les microsphères de médicament contiennent un anticorps de glutamate décarboxylase 65. Les nanoparticules de dioxyde de silicium mésoporeuses sont combinées avec Fas-L et MCP-1.
Patent WO-2021208569-A1 (WO)
Title: Image processing method, electronic apparatus, and computer-readable storage medium
Inventor: LI YICHAO
IPC: H04N5/243
Filed: 2021-02-03
Abstract: Disclosed are an image processing method, an electronic apparatus (100), and a computer-readable storage medium (20). The image processing method comprises: (01) acquiring motion information of a motion area in an image to be corrected; (02) according to the motion information, determining offset information of the motion area per unit time; and (03) according to the offset information, correcting said image to obtain a corrected image.
Patent WO-2022062302-A1 (WO)
Inventor: YANG CHAOJUN
IPC: H02K49/10
Filed: 2021-02-04
Abstract: The present invention relates to the technical field of transmission in mechanical engineering, in particular to a 90° Halbach-arranged double-layer permanent magnet rotor magnetic coupler. The magnetic coupler can perform speed regulation by combining two ways: changing the thickness of an air gap between a driving rotor and a driven rotor and changing a relative rotation angle between two permanent magnet disks. Alternatively, the speed regulation can be performed by changing the relative rotation angle between the two permanent magnet disks or combining the two ways. One permanent magnet disk in a double-layer composite permanent magnet rotor is wrapped in an aluminum housing, and separated from the other permanent magnet disk by a 3-5 mm spacing to realize relative rotation between the two permanent magnet disks, thereby changing the direction of magnetic force lines, changing the magnetic induction intensity between the double-layer composite permanent magnet rotor and a conductor rotor, and then changing the transmission torque to achieve the purpose of stepless speed regulation.
Patent WO-2021169984-A1 (WO)
Inventor: SHEN XIAOKUN
IPC: A61P11/00
Filed: 2021-02-24
Abstract: Provided is application of a poly ADP ribose polymerase inhibitor or a pharmaceutically acceptable salt thereof in the preparation of antiviral agents or in the preparation of medicines for the treatment of diseases caused by viruses, wherein the viruses are β-coronaviruses. Also provided is application of a compound represented by formula III and/or a compound represented by formula IV or a pharmaceutically acceptable salt thereof in the preparation of antiviral agents or in the preparation of medicines for treatment of diseases caused by viruses, the viruses being HIV, HPV, EBV, IFV and/or coronaviruses. The poly ADP ribose polymerase inhibitor comprises a compound represented by formula III and/or a compound represented by formula IV or a pharmaceutically acceptable salt thereof, and can achieve a lower effective concentration for inhibiting viruses and a higher antiviral activity while ensuring low toxicity and high safety when being used in human bodies, so that in the application to the clinical treatment of diseases caused by coronaviruses, the present inhibitor can effectively inhibiting the viruses.
Patent WO-2021179995-A1 (WO)
Inventor: GUO ZHI
IPC: G04G17/08
Filed: 2021-03-05
Abstract: Disclosed is a smart wearable product, comprising a shell, a power supply circuit, a functional device and an electrochromic film, wherein the shell is provided with a transparent part; the functional device and the power supply circuit are located inside the shell; the functional device is used for collecting external parameters by means of the transparent part; the electrochromic film is arranged on an inner surface of the shell and shields the transparent part; and the power supply circuit is used for supplying power to the electrochromic film and the functional device, such that the electrochromic film is transparent when the functional device works, and when the smart wearable product is not worn on a human body, the electrochromic film and the shell jointly present an integrated visual effect. The present application can improve the quality and the appearance of the smart wearable product, and improves the competitiveness of the smart wearable product.
Patent WO-2022188160-A1 (WO)
Inventor: CHEN YANJIE
IPC: H04L29/06
Filed: 2021-03-12
Abstract: La présente invention concerne, selon des modes de réalisation donnés à titre d'exemple, des dispositifs, des procédés, des appareils et des supports de stockage lisibles par ordinateur d'une configuration de sécurité de réseau. Le procédé comprend les étapes consistant à : recevoir, au niveau d'un premier dispositif et d'un dispositif sur le nuage, une adresse réseau pour le premier dispositif; recevoir, en provenance du dispositif sur le nuage, des éléments de configuration de sécurité de réseau validés par un dispositif de gestion de réseau avec un ensemble de règles de validation associées au premier dispositif; et établir, sur la base de l'adresse réseau et des éléments de configuration de sécurité de réseau, un tunnel de sécurité avec un second dispositif. De cette manière, les dispositifs réseau sont capables d'effectuer immédiatement les configurations de sécurité de réseau une fois activés sans vérification de validation. Ainsi, la consommation de temps du processus de configuration de sécurité de réseau peut être réduite et les performances du système peuvent être améliorées.
Patent WO-2022193225-A1 (WO)
Title: 一种突发监测的方法和装置
Inventor: XU XIAOYING
IPC: H04W24/08
Filed: 2021-03-18
Abstract: 一种突发监测的方法和装置(1300)，接入网设备确定的上行突发在终端设备和接入网设备的上行时延包括从第一时间到第二时间的第一上行时延，该第一时间为该上行突发中第一个到达终端设备的MAC层的数据包的授权时间，该第二时间是该上行突发中最后一个从该接入网设备的PDCP层发送的数据包的发送时间，这样实现了监测上行突发在终端设备和接入网设备之间的上行时延的过程，从而基于针对上行突发的上行时延可以更为精确地评估数据的传输性能，以提高用户体验。
Patent WO-2021190495-A1 (WO)
Inventor: LI FANGNIAN
IPC: A61K47/61
Filed: 2021-03-23
Abstract: Disclosed in the present invention is a PEGylated heparin nano-micelle loaded with a carboxylic acid anti-tumor drug. The drug loading system is a conjugate formed by means of loading the carboxylic acid anti-tumor drug onto a PEGylated heparin molecule. A natural polysaccharide heparin that is biodegradable, good in compatibility and high in availability is used as a drug carrier. By means of combining PEG modification and the carboxylic acid anti-tumor drug, nanoparticles show a remarkably enhanced anti-tumor therapeutic index and biological safety during in vivo treatment when compared with free drugs.
Patent WO-2021232985-A1 (WO)
Title: Facial recognition method and apparatus, computer device, and storage medium
Inventor: XU JIANQING
IPC: G06K9/00
Filed: 2021-04-08
Abstract: A facial recognition method and apparatus, a computer device, and a storage medium, which belong to the technical field of computers. The method comprises: acquiring a first feature image corresponding to a target facial image, and a first feature vector and a first feature numerical value, which correspond to the first feature image; acquiring the similarity between the target facial image and a template facial image according to the first feature vector, the first feature numerical value, and a second feature vector and a second feature numerical value, which correspond to a second feature image of the template facial image; and insofar as the similarity is greater than a preset threshold, determining that the target facial image matches the template facial image. When the similarity is acquired, not only is a feature vector taken into consideration, but the influence of the uncertainty of a feature image on the similarity is also taken into consideration, such that the situation where the feature vector cannot accurately represent a facial feature due to the fact that there are interference factors in a facial image can be reduced, the accuracy of facial recognition can be improved, and the security of identity verification performed by means of facial recognition can be ensured.
Patent WO-2021244151-A1 (WO)
Inventor: MA YONG
IPC: A01G31/06
Filed: 2021-04-14
Abstract: Disclosed are an LED multilayer mist integrated automatic planting system and a culture barrel used by the planting system. The planting system comprises a mounting frame, a culture barrel assembly, an adjustable light source device, a liquid supply system and a main control system. The present invention has the beneficial effects whereby the main control system controls the adjustable light source device and the liquid supply system to provide the light source irradiation and nutrient supply needed by plants for growth, and the radiation intensity of lamplight and the distance between a light source and the plants are always kept at the optimal state by means of the adjustable light source device, such that the light radiation distribution of the whole irradiated surface is very uniform, ensuring that plant growth is not affected by the light radiation intensity; and the liquid supply system supplies water or a nutrient solution for the culture barrel assembly in a centralized manner, which is conducive to plant roots fully absorbing nutrients under the condition of ensuring that the plant roots are not damaged, and thus, the planting system is suitable for large-scale industrial production.
Patent WO-2021227764-A1 (WO)
Title: Pixel drive circuit and drive method therefor, and display apparatus
Inventor: WANG BO
IPC: G09G3/3233
Filed: 2021-04-15
Abstract: A pixel drive circuit and a drive method therefor, and a display apparatus. A first reset sub-circuit (51) of the pixel drive circuit is used for controlling the turning-on or turning-off of the connection between a gate electrode of a drive transistor (DT) and a common node (N1) and that of the connection between the common node (N1) and a first initialization voltage input end (Viniti1), and also for controlling the turning-on or turning-off of the connection between the common node (N1) and a second initialization voltage input end (Viniti2); and the difference between the potential of an input signal at the second initialization voltage input end (Vinit2) and the potential of the gate electrode of the drive transistor (DT) within a light emission time period is less than a threshold. The display apparatus comprises the pixel drive circuit. In the drive method for a pixel drive circuit, a first reset sub-circuit (51) is respectively controlled within a reset time period, a write compensation time period and a light emission time period of each work cycle. During low-frequency driving, the potential of a gate electrode of a drive transistor is maintained, thereby ensuring the display quality and reducing the power consumption.
Patent WO-2022016924-A1 (WO)
Inventor: LUO SHUQIONG
IPC: C04B7/44
Filed: 2021-04-19
Abstract: 本发明属于建筑材料领域，特别涉及一种γ型硅酸二钙的制备方法及一种以γ型硅酸二钙为主要物相组成的高强碳化材料。本发明的γ型硅酸二钙的制备方法，包括以下步骤：（1）将钙质原料与硅质原料按钙与硅的摩尔比为2：1混合均匀，然后加去离子水充分混合均匀，得混合料，使用压片机将混合料压制成片，于真空干燥箱中干燥，得到样片；（2）将样片置于微波烧结炉中，加热至第一温度，保温30min，然后再加热至第二温度，保温，冷却，即得γ型硅酸二钙。本发明的方法实现反应在较传统烧结法低的温度下进行，获得高质量的产物γ-C 2S，降低生产能耗，具有重要的工业应用价值。
Patent WO-2021218754-A1 (WO)
Inventor: YAO CHUNYAN
IPC: H04L12/715
Filed: 2021-04-22
Abstract: A route selection method and device based on a border gateway protocol (BGP). The method comprises: obtaining N routes in L routes received on the basis of the BGP, and obtaining a routing algorithm selected by a user, wherein the routing algorithm is a routing algorithm corresponding to a cloud scenario, the routing algorithm selected by the user is one of a plurality of pre-stored routing algorithms, and L and N are positive integers; and selecting the N routes according to the routing algorithm selected by the user to obtain one route. By means of the solution of the present application, the routing algorithm can be applied to various scenarios, and the flexibility of routing algorithm selection can be improved.