baber/WOPTO huggingface dataset:
Patent WO-2021136229-A1 (WO)
Title: Novel light-transmitting and superconducting automotive interior material and preparation method therefor
Inventor: GUO JIA
IPC: C08L23/26
Filed: 2020-12-29
Abstract: The present invention relates to a novel light-transmitting and superconducting automotive interior material and a preparation method therefor. The automotive interior material sequentially comprises a surface treatment layer, a TPO film, and a back treatment layer. The formula of raw materials of the TPO film comprises, in parts by weight, 92-98 parts of modified TPO particles, 1-4 parts of an adjuvant, and 1-4 parts of a pigment. The pigment is a conducting pigment. The automotive interior material of the present invention adopts specific modified TPO particles, and in conjunction with a specific amount of a specific pigment, the prepared TPO film has light-transmitting and superconducting effects; two surfaces of the TPO film are respectively subjected to surface treatment and back treatment, and the prepared automotive interior material made of the TOP material can have light-transmitting and superconducting characteristics of simple touch screen operations, new application fields of TPO materials are added, and the conventional application concept of automotive interiors is innovated.
Patent WO-2021136385-A1 (WO)
Title: Preset fixture rubber chain belt
Inventor: LIU SUHUA
IPC: B65G17/38
Filed: 2020-12-30
Abstract: A preset fixture rubber chain belt (1), comprising a fastener side rubber chain belt (2). The fastener side rubber chain belt (2) comprises a conveying belt (3), driving chains (4), and chain connection conveying belt pieces (5); the conveying belt (3) comprises preset fixtures (6); the chain connection conveying belt piece (5) comprises a preset fixture fastening device (7); the preset fixture fastening device (7) comprises a T-shaped preset fixture fastening device (8) or an L-shaped preset fixture fastening device (17) or a meandering preset fixture fastening device (19) or a square preset fixture fastening device or a circular preset fixture fastening device (123); the preset fixture (6) comprises a clamping groove preset fixture (9) or a U groove preset fixture (16) or a clamping plate preset fixture (18) or a fastener preset fixture or a meandering preset fixture or a circular hole preset fixture (14) or a preset cloth fixture (21) or a rivet outer stop cylinder (15). The preset fixture rubber chain belt (1) facilitates stable connection between the chain connection conveying belt pieces (5) and the conveying belt (3), improves the structural strength of the fastener side rubber chain belt (2) and prolongs the service life.
Patent WO-2021143624-A1 (WO)
Title: Video tag determination method, device, terminal, and storage medium
Inventor: LI HAN
IPC: G06F16/75
Filed: 2021-01-08
Abstract: Provided are a video tag determination method, device, terminal, and storage medium, belonging to the technical field of computers. The method comprises: obtaining a video to be processed (201); extracting time-sequence feature information between a plurality of first target frame images in the video to be processed, the time-sequence feature information being information determined according to the feature differences of the first target frame images at different time points (202); according to the time-sequence feature information, generating a dynamic-event description text used for describing a dynamic event corresponding to the video to be processed (203); according to the dynamic-event description text, determining a video tag of the video to be processed (204). By means of obtaining the description text of the dynamic event in the video to be processed, a video tag of the video to be processed is determined, thus the video information is more deeply exploited such that a user can manage videos more accurately and conveniently.
Patent WO-2022151299-A1 (WO)
Title: Procédé et appareil de rapport d'informations d'indication, et procédé et appareil de réception d'informations d'indication
Inventor: JIANG QINYAN
IPC: H04W72/04
Filed: 2021-01-14
Abstract: L'invention concerne un procédé et un appareil de rapport d'informations d'indication, ainsi qu'un procédé et un appareil de réception d'informations d'indication. Le procédé de rapport comprend les étapes suivantes : un dispositif terminal effectue une mesure sur une première ressource en utilisant un premier paramètre spatial; et à l'aide d'un second paramètre spatial, le dispositif terminal envoie, sur une seconde ressource et à un dispositif réseau, une transmission en liaison montante permettant de transporter des informations d'indication, les informations d'indication servant à rapporter un résultat de la mesure.
Patent WO-2021184953-A1 (WO)
Title: Heat exchanger connecting device and heat exchanger
Inventor: MA WENYONG
IPC: F28F9/02
Filed: 2021-01-19
Abstract: A heat exchanger connecting device and a heat exchanger. The heat exchanger connecting device comprises a plurality of main bodies (10), wherein connecting holes (11) are provided on the main bodies (10); a region in which the end parts of two adjacent heat exchange tubes in the extending direction of the heat exchange tubes are located is a connection region; and the plurality of main bodies (10) are installed in one-to-one correspondence with a plurality of connection regions, and are sleeved at the end parts of the two adjacent heat exchange tubes by means of the connecting holes (11); and the upper end and/or lower end of each main body (10) are provided with a wind shield part (12). The external structure of the heat exchange connecting device is simple. A blank may be extruded and formed, and then a profile (20) may be slit to complete the processing. The connecting device may reduce the fabrication costs and meet requirements for mass production, and is highly economical, so that the size of a flat tube microchannel heat exchanger may be enlarged without being limited by the size of the stamping molding process, thus economically solving the problem of the heat exchanger size, and increasing the application range of the product.
Patent WO-2021159990-A1 (WO)
Title: Plant blooming period broadcast method and system, and computer-readable storage medium
Inventor: XU QINGSONG
IPC: G06Q50/02
Filed: 2021-02-02
Abstract: The present invention provides a plant blooming period broadcast method and system, and a computer-readable storage medium. The method comprises: receiving an image, and identifying a plant in the image to obtain the species of the plant; invoking a plant variety identification model corresponding to the species of the plant to identify the specific variety and blooming state of the plant; obtaining the photographing time and photographing position of the image, and determining the blooming period of the plant according to the photographing time and the blooming state; and marking the photographing position on a blooming period broadcast map as a viewing place of the plant, and correspondingly displaying the specific variety and blooming period of the plant. According to the solution provided by the present invention, the specific variety, position, blooming period and other information of the plant currently available for viewing can be displayed to a user by means of the blooming period broadcast map, accurate reference information is provided for the user to view the plant, and the viewing experience of the user is improved.
Patent WO-2022170512-A1 (WO)
Inventor: LIU YONG
IPC: H04W72/02
Filed: 2021-02-09
Abstract: Des modes de réalisation de la présente divulgation concernent des dispositifs, des procédés, des appareils et des supports de stockage lisibles par ordinateur pour le multiplexage d'un PRS avec des PSFCH. Le procédé consiste à obtenir un ensemble de ressources candidates attribuées pour des canaux de rétroaction sur lesquels la transmission de messages de rétroaction associés à des transmissions de liaison latérale est autorisée ; et transmettre, à un second dispositif, un signal de référence associé à une procédure de positionnement ou de télémétrie sur un ensemble de ressources cibles sélectionnées à partir de l'ensemble de ressources candidates. De cette manière, les ressources de PSFCH inutilisées peuvent être exploitées de manière dynamique pour prendre en charge une transmission de PRS de liaison latérale, ce qui améliore l'efficacité du système.
Patent WO-2021196928-A1 (WO)
Inventor: CHEN GUANNAN
IPC: G06K9/00
Filed: 2021-02-24
Abstract: Disclosed are an expression recognition method and apparatus, a computer device, and a readable storage medium. The method comprises: performing facial key point location detection on a facial image to obtain facial key point location information; and according to the facial image and the facial key point location information, obtaining expression category information of the facial image by means of four cascaded convolution modules and a trained neural network classifier.
Patent WO-2021208609-A1 (WO)
Title: Protective film for display screen, preparation method therefor, and electronic device
Inventor: ZHAO RONGQI
IPC: B32B27/08
Filed: 2021-02-26
Abstract: Provided are a protective film for a display screen, a preparation method therefor, and an electronic device. The protective film comprises: a supporting layer, the supporting layer being provided with a first surface and a second surface, which are arranged opposite one another, wherein the material by means of which the supporting layer is formed is a super-complex refraction polyester thin film; a hardened layer, which is arranged on the first surface; a flexible layer, which is arranged on the second surface; and a pressure-sensitive adhesive layer, which is arranged on a surface of the flexible layer that is away from the supporting layer.
Patent WO-2021196942-A1 (WO)
Inventor: DAI SHENGCHEN
IPC: H03M13/13
Filed: 2021-03-01
Abstract: La présente invention concerne un procédé et un dispositif de codage. Le procédé comprend les étapes consistant à : acquérir une séquence de bits à coder (S401) ; effectuer un codage polaire sur la séquence de bits de façon à obtenir une première séquence de bits (S402) ; effectuer un codage convolutionnel sur la première séquence de bits de façon à obtenir une seconde séquence de bits (S403) ; et délivrer en sortie la seconde séquence de bits (S404). Dans le procédé ci-dessus, un codage polaire est concaténé avec un codage convolutionnel, ce qui permet de coder davantage les séquences de bits et d'améliorer ainsi les performances de décodage.
Patent WO-2022088575-A1 (WO)
Inventor: CHEN JIAN
IPC: H01B7/18
Filed: 2021-03-05
Abstract: Provided is a special-shaped shielded cable, comprising: a cable core assembly (1), comprising an insulator (11) and a plurality of wires (10), the plurality of wires (10) being arranged at intervals, and the insulator (11) covering the plurality of wires (10), so as to form the square or rectangular cable core assembly (1); a metal fastening frame (2) wrapped around and fixed on the cable core assembly (1), and comprising a first fastening frame (20) and a second fastening frame (21) fixedly connected to the first fastening frame (20), with two sides of the first fastening frame (20) both being provided with one or more clamp slots (204), two sides of the second fastening frame (21) being provided with clamp blocks (210) corresponding to the clamp slots (204) on a one-to-one basis, and the clamp blocks (210) being clamped in the clamp slots (204); and a sheath (3) covering the metal fastening frame (2) so as to form the shielded cable with a square or rectangular cross-section.
Patent WO-2021190309-A1 (WO)
Inventor: SU QING
IPC: G10L15/26
Filed: 2021-03-10
Abstract: A method for finding a contact, and a device, relating to the fields of artificial intelligence and natural language processing. The method comprises: extracting a name contained in a voice instruction; finding a contact that exactly matches the name and contacts that fuzzily match the name; and prompting the found exactly matched contact and fuzzily matched contacts. A contact can be found directly using a voice instruction and operations such as making a call and sending a short message can be performed on the found contact, and an exact matching result and a fuzzy matching result can be provided simultaneously, so that the contacts obtained by matching are more complete, and the occurrence of missing contacts is reduced.
Patent WO-2021185198-A1 (WO)
Inventor: TONG MAN
IPC: C12N5/0775
Filed: 2021-03-15
Abstract: L'invention concerne un milieu de culture de cellules souches mésenchymateuses exempt de sérum et de composants hétérologues et une utilisation associée. Le milieu de culture comprend un milieu de base et un supplément, le milieu de base est un milieu DMEM/F12, et l'additif est un lysat de plaquettes humaines et/ou une lipocaline 2 humaine.
Patent WO-2022193066-A1 (WO)
Inventor: XU WENLIANG
IPC: H04W28/02
Filed: 2021-03-15
Abstract: The present disclosure proposes methods and network elements for managing background data transfer (BDT). A method for managing BDT comprises: receiving, from a second network element, a first request for subscription of notification for network performance recovery; determining that network performance is recovered from a degraded network performance; and transmitting, to the second network element, a first notification for network performance recovery.
Patent WO-2022052440-A1 (WO)
Inventor: ZHANG DONGLAI
IPC: G01N29/12
Filed: 2021-03-19
Abstract: Provided is a steel wire rope tension defect detection method, comprising the following steps: step S10: arranging an excitation sensor (10) on a first position of a steel wire rope (40) to be tested, and arranging a detection sensor (20) on a second position of the steel wire rope (40); step S20: obtaining the magnitude of the tension on the steel wire rope (40), and obtaining a first display diagram corresponding to the magnitude of the tension; step S30: loading a white noise signal onto the excitation sensor (10) by means of a power amplifier; step S40: obtaining a detection signal collected by the detection sensor (20) during a first preset time period; step S50: uploading the detection signal to a PC and then performing FFT processing, to generate a second display diagram showing a natural frequency spectrum and a direct guided wave amplitude; step S60: according to the first display diagram and the second display diagram, determining whether the steel wire rope (40) is defective; if so, then performing step S70; step S70: determining the position of the defect in the steel wire rope (40). A white noise signal is applied to a microfine steel wire rope (40) by means of a longitudinal wave guide sensor to detect the natural frequency of the microfine steel wire rope (40); the tension to which the steel wire rope (40) is subjected is detected by using the change of the natural frequency, and the tension is simultaneously monitored for changes; the excitation frequency of the guided wave is selected according to the detected natural frequency to achieve the maximum amplitude of the guided wave; according to the guided wave signal, it is determined whether there is a defect in the steel wire rope (40), and the position of the defect is precisely calculated.
Patent WO-2022205285-A1 (WO)
Title: Display panel and display apparatus
Inventor: FENG XUEHUAN
IPC: H01L27/32
Filed: 2021-04-01
Abstract: A display panel (100), having a display area (A) and a fan-out area (B1). The display panel (100) comprises: a substrate (1); a plurality of sub-pixels (2) and a plurality of signal transmission lines (3) located in the display area (A); a scan drive circuit (4); and a power supply voltage bus (5) and a plurality of connection lines (6) located in the fan-out area (B1). The plurality of sub-pixels (2) are arranged into a plurality of rows in a first direction (X), and are arranged into a plurality of columns in a second direction (Y). One signal transmission line (3) is electrically connected to at least one column of sub-pixels (2). The scan drive circuit (4) comprises multiple stages of shift registers (41) and a plurality of clock signal lines (42) located in the display area (A). The plurality of connection lines (6) extend in the second direction (Y), and are located on the side of the power supply voltage bus (5) distant from the plurality of sub-pixels (2). The plurality of connection lines (6) comprise: a plurality of first sub-connection lines (61), a plurality of second sub-connection lines (62), and a plurality of third sub-connection lines (63). One first sub-connection line (61) is electrically connected to the signal transmission lines (3), one second sub-connection line (62) is electrically connected to the power supply voltage bus (5), and one third sub-connection line (63) is electrically connected to one clock signal line (42).
Patent WO-2022205529-A1 (WO)
Inventor: ZHANG XIULI
IPC: G01N33/552
Filed: 2021-04-20
Abstract: 本发明涉及一种多层微流控芯片封装器件，包括第一基板和第二基板，第一基板设置有凸部，第二基板设置有与凸部配合连接的凹部，凸部连接凹部的不同位置，以调整第一基板和第二基板之间的距离；多层基板包括弹性材质的第三基板，第三基板设置于第一基板与第二基板之间，且第三基板的厚度大于第一基板与第二基板之间的距离，以使第三基板在第一基板与第二基板的压合下产生弹性变形。本发明通过凸部在凹部内的移动切换有效调整并控制基板之间的距离，从而实现基板之间的紧密连接，相较于现有技术而言，本发明无需压力产生装置，显著减小了芯片体积，使得芯片更加美观，而且易于通过注塑及激光雕刻等方法进行多层基板的标准化生产。
Patent WO-2021258852-A1 (WO)
Inventor: ZHANG ZHENYU
IPC: H04W48/20
Filed: 2021-04-29
Abstract: Procédé de traitement de résidence de cellule, équipement terminal (100) et support d'enregistrement lisible par ordinateur. Le procédé de traitement de résidence de cellule est utilisé dans un équipement terminal (100) dans un mode de mise en réseau non autonome. Le procédé de traitement consiste à : lorsqu'un équipement terminal (100) est dans un état de non-itinérance et entre dans un état d'inactivité, acquérir une liste de cellules LTE (S20) ; si une première cellule ENDC est répertoriée dans la liste de cellules LTE, sélectionner la première cellule ENDC aux fins de la résidence (S40) ; et si une première cellule ENDC n'est pas répertoriée dans la liste de cellules LTE, sélectionner une seconde cellule ENDC aux fins de la résidence (S60). La première cellule ENDC est une cellule ENDC répertoriée dans la liste de cellules LTE et la première cellule ENDC est répertoriée dans une liste de cellules voisines de la cellule de desserte dans laquelle l'équipement terminal se trouve ; la seconde cellule ENDC est une cellule ENDC répertoriée dans la liste de cellules LTE et la seconde cellule ENDC n'est pas répertoriée dans la liste de cellules voisines de la cellule de desserte dans laquelle l'équipement terminal (100) se situe.
Patent WO-2022110690-A1 (WO)
Inventor: MA YUNXIN
IPC: A01K1/01
Filed: 2021-05-20
Abstract: L'invention concerne un dispositif de criblage d'excréments de chat domestique, le dispositif comprenant un siège de support (1) et un rouleau (2) monté rotatif sur le siège de support (1). Un dispositif d'entraînement de rouleau (3) est monté sur le siège de support (1), le rouleau (2) peut être entraîné au moyen du dispositif d'entraînement de rouleau (3) pour qu'il tourne entre une première position et une seconde position, et l'angle de rotation du rouleau (2) est inférieur à 360° ; une entrée pour animal domestique (21) est disposée sur une paroi latérale du corps de rouleau du rouleau (2), et l'entrée pour animal domestique (21) est toujours exposée hors du siège de support (1) pendant le processus de roulement du rouleau (2) ; un mécanisme de criblage (4) est monté dans le rouleau (2), un orifice d'évacuation de déchets (23) est disposé à l'extrémité arrière du rouleau (2), le mécanisme de criblage (4) comprend une maille de criblage (41) et un bac de collecte en spirale (42), le bac de collecte en spirale (42) étant pourvu d'une face en spirale (421) courbée en spirale vers l'orifice d'évacuation de déchets (23), la maille de criblage (41) étant conçue pour tamiser les excréments de la litière pour chat vers la face en spirale (421), et la face en spirale (421) étant conçue pour tourner conjointement avec le rouleau (2) pour guider les excréments dans l'orifice d'évacuation de déchets (23).
Patent WO-2021238877-A1 (WO)
Inventor: XING YUN
IPC: C12N15/867
Filed: 2021-05-24
Abstract: L'invention concerne une cellule immunitaire modifiée, qui exprime (i) une molécule de surface cellulaire qui reconnaît spécifiquement un ligand, (ii) une interleukine exogène, et (iii) un Flt3L, XCL2 et/ou XCL1 exogène(s); la cellule immunitaire modifiée peut être utilisée pour le traitement du cancer, d'une infection ou de maladies auto-immunes; et par comparaison avec une cellule immunitaire génétiquement modifiée, la cellule immunitaire modifiée présente une activité de destruction tumorale significativement améliorée.
Patent WO-2022016991-A1 (WO)
Title: Application processing method, apparatus and device, and medium
Inventor: ZHAO SHUYU
IPC: G06F8/61
Filed: 2021-05-26
Abstract: An application processing method, apparatus and device, and a medium. The method comprises: obtaining, from an archive file of a target application, a bytecode file to be processed (201), wherein the archive file is used for constructing or updating an installation package of the target application; collecting bytecodes in the bytecode file respectively corresponding to N optimization tasks, N being a positive integer (202), wherein one optimization task is used for optimizing bytecodes of the same type; and optimizing the collected bytecodes corresponding to each optimization task to obtain an optimized bytecode file (203).
Patent WO-2022198782-A1 (WO)
Inventor: CHEN LONG
IPC: A21C15/00
Filed: 2021-05-27
Abstract: 一种食品自动生产装置，包括储料区（10）、料理区（20）、传送组合区（30）以及搬运机构。储料区用于储存至少两种物料；料理区用于对来自储料区的各物料进行料理；传送组合区用于对料理后的各物料进行装配及传送；搬运机构用于将储料区内储存的各物料搬运至料理区以及用于将料理区内已完成料理的各物料搬运至传送组合区；食品自动生产装置的空间布置由内至外依次为储料区、料理区以及传送组合区；搬运机构包括机械臂，机械臂位于料理区和/或传送组合区的上方而呈悬置状。该装置便于使用，维护方便，并且便于清理物料加工过程中形成的碎屑。
Patent WO-2021239095-A1 (WO)
Inventor: ZHANG YUNHAO
IPC: H04W16/10
Filed: 2021-05-28
Abstract: 本申请实施例提供一种通信方法及装置，该方法包括：接收簇头终端发送的目标参考信号的指示信息；根据指示信息对目标参考信号进行测量，得到簇成员终端在目标小区的覆盖等级。与现有技术相比，本申请实施例中簇头终端通过向簇成员终端发送目标参考信号的指示信息来指示簇成员终端对目标参考信号进行测量，从而使簇头终端获知簇成员终端在目标小区的覆盖等级，进而使网络设备可以根据簇成员终端不同的覆盖等级进行不同的RRC配置。
Patent WO-2022001900-A1 (WO)
Title: Information sending method and apparatus, and electronic device
Inventor: DAI MIAOMIAO
IPC: G06F3/0484
Filed: 2021-06-25
Abstract: An information sending method and apparatus, and an electronic device, belonging to the technical field of communications. Said method comprises: in cases where a target control is displayed, receiving a first input, from a user, of target information in a target interface (S101); and in response to the first input, sending the target information to target contacts (S102), the target contacts being at least two contacts associated with the target control.