baber/WOPTO huggingface dataset:
Patent WO-2021218150-A1 (WO)
Inventor: YAN QINGHONG
IPC: B21G1/02
Filed: 2020-12-01
Abstract: A medical suture needle punching and bending machine, comprising a rack (1). Two sets of opposite clamps are provided on the rack (1); a jack column (12) capable of moving up and down is provided between the two sets of clamps; a punching device is provided directly above the jack column (12); an operating platform (19) is provided in front of the clamps; each set of clamps comprises a guide plate (3) and a guide cylinder (2); a guide rod (4) in a left-right direction is provided in the guide cylinder (2); a through hole is formed in the guide plate (3); the outer end of the guide rod (4) passes through the through hole; a horizontal return spring (5) is sleeved on the guide rod (4); the horizontal return spring (5) is located between the guide plate (3) and the guide cylinder (2); a flat plate (6) is fixedly provided in the direction from the inner end to the outer end of the guide rod (4); the inner end of the flat plate (6) is provided with a roller (7); a limiting plate (9) is provided on the flat plate (6). The medical suture needle punching and bending machine is simple in structure, convenient to operate, time-saving, labor-saving, and stable in quality.
Patent WO-2021115266-A1 (WO)
Inventor: LI SHAOJIE
IPC: A24F40/10
Filed: 2020-12-08
Abstract: A heat-not-burn cigarette cartridge with a capsule structure. The cigarette cartridge comprises a hollow paper tube (2), wherein a filter tip (1) is arranged at the front section of the paper tube (2), a capsule (3) is arranged at the rear end of the paper tube, one half of the capsule (3) is disposed in the paper tube (2), the other half of the capsule is disposed outside the paper tube (2), an air passage (4) is arranged between the filter tip (1) and the capsule (3), the capsule (3) is provided with an air hole (6) at the inner end of the paper tube (2), and a cigarette core material (5) is arranged in the capsule (3). With regard to the heat-not-burn cigarette cartridge with the capsule structure, the cigarette cartridge is convenient to disassemble and assemble and is easy to replace, the operation thereof is more convenient and faster, and the filter tip (1) facilitates the filtering of impurities and filtered smoke is convenient to clear, which effectively improves the convenience.
Patent WO-2022110307-A1 (WO)
Title: 液晶显示器
Inventor: XU SEN
IPC: G02F1/1362
Filed: 2020-12-09
Abstract: 一种液晶显示器（1），包括栅极驱动器（2）、源极驱动器（3）以及像素单元（PXU）。像素单元（PXU）包括第一子像素（PX1）、第二子像素（PX2）以及第三子像素（PX3）。栅极驱动器（2）电性连接至第一扫描线及第二扫描线。源极驱动器（3）电性连接至第一数据线（D1）、第二数据线（D2）、第三数据线（D3）以及第四数据线（D4）。第一子像素（PX1）电性连接至第一扫描线、第一数据线（D1）及第二数据线（D2）。第一数据线（D1）的第一数据信号与第二数据线（D2）的第二数据信号的极性相反。第二子像素（PX2）电性连接至第二扫描线、第二数据线（D2）及第三数据线（D3）。第二数据线（D2）的第二数据信号与第三数据线（D3）的第三数据信号的极性相反。第三子像素（PX3）电性连接至第一扫描线、第三数据线（D3）及第四数据线（D4）。第三数据线（D3）的第三数据信号与第四数据线（D4）的第四数据信号的极性相反。
Patent WO-2021115360-A1 (WO)
Inventor: JI HONGYU
IPC: H01F27/26
Filed: 2020-12-10
Abstract: The present invention relates to a three-phase integrated current transformer, comprising a housing; a first iron core, a second iron core and a third iron core which are annular are provided in the housing, three copper bar channels are provided side by side on the housing, and the three copper bar channels respectively penetrate through the middle of the first iron core, the middle of the second iron core and the middle of the third iron core; two ends of each copper bar channel is provided with openings on a first side wall and a second side wall which are opposite of the housing; the second iron core is provided close to the first side wall, the first iron core and the third iron core are provided close to the second side wall, and the first iron core, the second iron core and the third iron core are provided in a triangular form; copper bar fixing modules are respectively provided in two copper bar channels corresponding to the first iron core and the third iron core, and the copper bar fixing modules are provided close to the first side wall; the second side wall is provided with a network cable interface matching the outer contour of a network cable plug, and the network cable interface is located between the first iron core and the third iron core. The transformer has a reasonable structure and simple appearance, is convenient to package and transport, and facilitates assembly and disassembly.
Patent WO-2021169542-A1 (WO)
Title: 连续制热的空调系统
Inventor: XIONG JIANGUO
IPC: F25B41/40
Filed: 2020-12-24
Abstract: 一种连续制热的空调系统。该空调系统包括：依次相连的压缩机(1)、油分离器(2)、四通阀(3)、室内换热器(4)、室外换热器(5)和气液分离器(6)；热气旁通支路(7)，一端与油分离器(2)的出口连接，另一端与室外换热器(5)的入口连接，用于在化霜时将油分离器(2)排出的部分冷媒通入室外换热器(5)中，进行化霜；化霜旁通支路(8)，一端与室外换热器(5)的出口连接，另一端与气液分离器(6)的入口连接，用于在化霜时将室外换热器(5)流出的冷媒通入气液分离器(6)中，进而进入压缩机(1)中；该空调系统解决了现有技术中空调化霜时室内机制热不够连续高效的问题，提高了化霜的效果和效率。
Patent WO-2021184901-A1 (WO)
Inventor: YANG ZHENKUN
IPC: G06F3/06
Filed: 2020-12-29
Abstract: L'invention concerne un procédé d'écriture de données. Le procédé comprend : si le nombre m de blocs de données d'un fichier à lire est inférieur ou égal au nombre n d'espaces de stockage de bandes de stockage, l'écriture de données d'au moins deux blocs de données dudit fichier sur un serveur local; et si le nombre m de blocs de données dudit fichier est supérieur au nombre n d'espaces de stockage des bandes de stockage, lorsque des données de n premiers blocs de données dudit fichier sont écrites, l'écriture de données d'au moins deux blocs de données sur le serveur local, les bandes de stockage étant situées dans différents serveurs (S101). Au moyen du procédé, davantage de blocs de données des données requises par un serveur local sont écrits sur le serveur local, ce qui permet d'améliorer les performances du serveur lors de la lecture de données.
Patent WO-2022110492-A1 (WO)
Inventor: WANG DANDAN
IPC: G06K9/00
Filed: 2020-12-30
Abstract: 本申请涉及一种指静脉身份识别方法、装置、计算机设备和存储介质。所述方法包括：获取待匹配的两幅指静脉图像对应的静脉骨架图中的分支信息和叉点信息；分别将两幅静脉骨架图的分支信息和叉点信息进行匹配，得到多组匹配的叉点对；获取各组匹配的叉点对的坐标偏移量，根据所述坐标偏移量从各组匹配的叉点对中筛选出多组目标叉点对；获取各所述目标叉点对的相似度，以及，获取各所述静脉骨架图中所有分支的分支长度；根据各所述目标叉点对的相似度和各所述静脉骨架图中所有分支的分支长度，得到所述两幅指静脉图像的相似度，根据所述相似度进行身份识别。采用本方法能够提高两幅指静脉图像相似度计算结果的准确性。
Patent WO-2022126797-A1 (WO)
Inventor: WANG HONGSHENG
IPC: G06F16/35
Filed: 2020-12-31
Abstract: An automatic compression method and platform for a multilevel knowledge distillation-based pre-trained language model, the method comprising the following steps: step I, constructing multilevel knowledge distillation, and distilling the knowledge structure of a large model at three different levels: a self-attention unit, a hidden layer state, and an embedded layer; step II, training a meta-learning knowledge distillation network to generate a universal compression architecture for multiple pre-trained language models; and step III, searching for the best compression structure on the basis of an evolutionary algorithm. First, meta-learning-based knowledge distillation is researched to generate a universal compression architecture for multiple pre-trained language models; second, on the basis of the trained meta-learning network, the best compression structure is searched for by means of the evolutionary algorithm so as to obtain the best universal compression architecture for pre-trained language models not associated with any task.
Patent WO-2022126801-A1 (WO)
Inventor: WU XUEZHEN
IPC: E21B33/12
Filed: 2021-01-04
Abstract: Dispositif d'extraction de type tonneau pour un hydrate de gaz naturel dans une zone marine et procédé associé. Le dispositif comprend un tonneau d'extraction (1), une pompe à eau (2), un dispositif de protection contre le sable (3), un système de levage gaz-liquide, etc. Grâce au tonneau d'extraction spécialement conçu et à des dispositifs adaptés à celui-ci, le tonneau d'extraction est coulé à un emplacement sous la surface du fond marin, l'hydrate de gaz naturel situé en profondeur sous la surface du fond marin est extrait et le tonneau d'extraction est récupéré. La présente invention permet de résoudre les problèmes suivants : des coûts élevés de forage et de complétion de puits, la possibilité que des dégâts, des effondrements et la génération de sable d'un arbre en béton lisse surviennent sous l'action de la pression de formation dans un procédé de forage et d'extraction classique de grand fond. L'invention permet en outre de résoudre les limitations d'un procédé classique de réduction de la pression de coiffage qui ne peut extraire qu'un hydrate de la surface du fond marin et qui est caractérisé par une faible efficacité d'extraction. La présente invention peut réduire de manière significative les coûts d'extraction de l'hydrate de gaz naturel en profondeur sous la surface du fond marin et est de grande importance pour l'extraction commerciale de l'hydrate de gaz naturel dans une zone marine.
Patent WO-2021147695-A1 (WO)
Title: Information scheduling method, apparatus and device, and storage medium
Inventor: WEI XINGGUANG
IPC: H04L5/00
Filed: 2021-01-11
Abstract: Provided in the present application are an information scheduling method, apparatus and device, and a storage medium. The method comprises: receiving physical downlink shared channel (PDSCH) configuration information sent by a second communication node; receiving downlink control information (DCI) issued by the second communication node; and according to the PDSCH configuration information and the DCI, determining scheduling information of at least one PDSCH on a carrier.
Patent WO-2022037012-A1 (WO)
Title: Dimension reduction and correlation analysis method applicable to large-scale data
Inventor: SHEN XIANGJUN
IPC: G06F17/14
Filed: 2021-01-21
Abstract: Disclosed in the present invention is a dimension reduction and correlation analysis method applicable to large-scale data. High-dimensional data is projected into a Fourier domain, such that the problem of solving feature vectors in linear correlation analysis is transformed into searching for meaningful Fourier domain bases. Fourier domain bases are predefined and feature value distribution of data is ordered, and therefore, training samples are input in batches to accelerate training, until required Fourier bases are stable and ordered. The number of Fourier bases, and a projection matrix are determined, and the projection matrix is multiplied by a high-dimensional data set to obtain a low-dimensional data set, thereby facilitating the fast data processing. By means of the data dimension reduction method in the present invention, on the basis of fast Fourier transform and correlation analysis, noise and redundant information in a high-dimensional data set can be eliminated, and unnecessary operation processes in data processing can be reduced, thereby improving the running speed and memory utilization efficiency in data dimension reduction calculation.
Patent WO-2022165638-A1 (WO)
Inventor: JING JUNCHAO
IPC: B60W20/12
Filed: 2021-02-02
Abstract: L'invention concerne un procédé, un appareil et un système de commande de moteur, ainsi qu'un véhicule associé. Le procédé selon l'invention consiste : à détecter des informations d'exécution pour commander le démarrage et l'arrêt d'un moteur, les informations d'exécution comprenant au moins une valeur d'acquisition de capteur d'accélération, une vitesse vectorielle de véhicule en temps réel, et une valeur de couple demandée par un conducteur; à obtenir l'accélération instantanée, en fonction du rapport entre la vitesse vectorielle de véhicule en temps réel et le temps; à calculer l'accélération d'un véhicule, en fonction de la valeur d'acquisition de capteur d'accélération et de l'accélération instantanée; à filtrer l'accélération, à obtenir une valeur de l'accélération filtrée, à effectuer une conversion au moyen de la relation de conversion entre la valeur de l'accélération filtrée et une pente, et à obtenir la valeur de la pente; et, en fonction de la valeur de la pente et de la valeur de couple demandée par le conducteur, à commander le démarrage et l'arrêt du moteur. Dans le procédé selon l'invention, non seulement la valeur d'une pente est prise en compte, mais la valeur du couple demandé par le conducteur est également prise en compte dans une condition de démarrage et d'arrêt d'un véhicule dans une pente, ce qui réduit efficacement la consommation de carburant du véhicule.
Patent WO-2021227570-A1 (WO)
Title: Smart speaker device, and method and system for controlling smart speaker device
Inventor: LIU GUANGSONG
IPC: H04R29/00
Filed: 2021-02-04
Abstract: Provided are a smart speaker device, and a method and system for controlling a smart speaker device. The smart speaker device comprises: a first sound detection module used to detect a first sound signal directly reaching the first sound detection module; a second sound detection module used to detect a second sound signal directly reaching the second sound detection module, wherein the first sound signal and the second sound signal are simultaneously emitted by the same sound emission apparatus; an angle determination module used to determine a time difference between a reception time of the first sound signal and a reception time of the second sound signal, wherein a relative angle between the smart speaker device and the sound emission apparatus is determined on the basis of a distance between the first sound detection module and the second sound detection module and the time difference; and a sound emission module used to directionally emit sound to the sound emission apparatus on the basis of the relative angle. The invention implements directional sound emission by calculating a relative angle.
Patent WO-2022178684-A1 (WO)
Inventor: OKUZAKI TSUYOSHI
IPC: H04N9/04
Filed: 2021-02-23
Abstract: The camera system is provided to achieve a high resolution and HDR images, the system including an image sensor having a plurality of image sensor pixels and outputting first color signals, second color signals, third color signals and fourth color signals; a color filter arranged on the plurality of the image sensor pixels of the image sensor, the color filter including first color pixels, second color pixels, third color pixels and fourth color pixels; and a processor receiving a first image generated by the first color signals, the second color signals and the third color signals, and a second image generated by the fourth color signals, performing pattern matching on the second image, generating a fourth color signal from the first image and performing HDR composition using the pattern-matched second image and the fourth color signal generated from the first image, generating a luminance signal from the second image, generating a chromatic signal from the first image; and generating an image data using the luminance signal and the chromatic signal.
Patent WO-2021180218-A1 (WO)
Inventor: XIE XIAOLIANG SUNNEY
IPC: G01N33/569
Filed: 2021-03-12
Abstract: 提供了抗新型冠状病毒的单克隆抗体以及包含该抗体的组合物，该抗体可用于诊断、预防和/或治疗新型冠状病毒感染和/或由感染引起的疾病。
Patent WO-2022001199-A1 (WO)
Title: Electric tool housing and electric tool
Inventor: Yang Yuanzuo
IPC: B25F5/02
Filed: 2021-03-18
Abstract: Provided are an electric tool housing and an electric tool. The housing comprises: at least one first housing element (11) arranged on the upper end of a drive system unit (20) and part of a handle (30), and at least one second housing element (12) arranged on the lower end of the drive system unit (20) and part of the handle (30), with the first housing element (11) being connected to the second housing element (12) along a contact line (13), wherein the first housing element (11) and/or the second housing element (12) is/are provided with a first through-hole (14), and the first through-hole (14) is used for arranging an adjustment element (51) therein; and the contact line (13) is arranged away from the first through-hole (14). By means of arranging the contact line in the electric tool housing away from the adjustment element (51), the smoothness of the adjustment element (51) during shifting being insufficient as a result of a gap of the boundary in the housing becoming larger due to frequent use of the adjustment element (51) can be prevented, thereby ensuring the smooth operation of the adjustment element (51) when in use.
Patent WO-2022198553-A1 (WO)
Inventor: SHEN GUOSHENG
IPC: A61N5/10
Filed: 2021-03-25
Abstract: 一种三维图像引导摆位的方法、系统及存储介质，方法包括：将患者的3D-CT图像集采用自动分割算法自动分割出组织器官和肿瘤靶区，并通过组织器官模型重建算法，重建患者治疗计划的组织器官和肿瘤靶区的轮廓数据；基于患者的实时DR图像，采用人工智能网络算法生成患者的虚拟3D-CT图像集；将患者的虚拟3D-CT图像集采用自动分割算法自动分割出虚拟组织器官和肿瘤靶区，并重建患者的虚拟组织器官和肿瘤靶区轮廓数据；将患者治疗计划的组织器官和肿瘤靶区轮廓数据和虚拟组织器官和肿瘤靶区轮廓数据进行配准，输出患者摆位偏移量参数，判断是否符合放射治疗条件：如果不符合，则引导患者重新摆位；如果符合条件，则完成摆位。
Patent WO-2021249007-A1 (WO)
Inventor: YUAN GUANGZHONG
IPC: G02F1/153
Filed: 2021-04-13
Abstract: An electrochromic component preparation method, an electrochromic component, and an electronic device. The method comprises: providing a first flexible substrate (110) having a water and oxygen barrier layer (130), and providing a pattern layer (120) on the side of the first flexible substrate (110) away from the water and oxygen barrier layer (130) to obtain a water and oxygen barrier unit (100), the pattern layer (120) comprising a nano-imprinted sublayer; providing an electrochromic unit (200), the electrochromic unit (200) comprising a second flexible substrate (210), a third flexible substrate (220), and an electrochromic layer (230) located between the second flexible substrate (210) and the third flexible substrate (220), and the electrochromic unit (200) being obtained by means of a roll-to-roll process; and attaching the water and oxygen barrier unit (100) to the electrochromic unit (200), and configuring the water and oxygen barrier layer (130) to be close to the electrochromic unit (200). Also provided are an electrochromic component (1000) and an electronic device (5000) having same.
Patent WO-2022041795-A1 (WO)
Inventor: LIU FEI
IPC: B08B15/00
Filed: 2021-04-19
Abstract: An environmentally friendly dust removal device, comprising a dust removal box (1). The upper end of the dust removal box (1) is rotatably connected to a turntable (2). The upper end of the turntable (2) is fixedly connected to a first connecting pipe (3). The surface of the first connecting pipe (3) is movably sleeved to a second connecting pipe (4). The upper end of the second connecting pipe (4) is fixedly connected to an installation pipe sleeve (5). The left end of the installation pipe sleeve (5) is fixedly connected to a suction hopper (6). The upper side of the turntable (2) is provided with an up-and-down reciprocating mechanism. The upper right part of the dust removal box (1) is provided with an atomizing nozzle (21). An installation cavity (7) and a dust collection cavity (8) are provided in the dust removal box (1). The first connecting pipe (3) movably penetrates the lower end of the turntable (2) and extends into the installation cavity (7). The circumferential surface of the first connecting pipe (3) located in the installation cavity (7) is provided with a rotating mechanism, and the lower end of the first connecting pipe (3) is rotatably connected to a third connecting pipe (9).
Patent WO-2021233071-A1 (WO)
Inventor: DIAO HONGHAO
IPC: G02B27/00
Filed: 2021-04-25
Abstract: A lens (100), comprising a lens curved surface (110) of a non-arc shape, wherein a curve (130) formed by the lens curved surface (110) on the cross section of the lens (100) has a shape determined on the basis of the lens refractive index of the lens (100). According to the lens (100), the shape of the lens curved surface (110) can be flexibly determined according to the characteristics of the lens (100) in the aspect of display, so that the shape of the lens curved surface (110) is not solidified and single, and has relevance with the characteristics of the lens (100) in the aspect of display, thereby facilitating improving the display effect.
Patent WO-2021227997-A1 (WO)
Title: Bowl basket
Inventor: LEI FAGUI
IPC: A47L15/50
Filed: 2021-05-08
Abstract: A bowl basket (100), comprising a basket body (1) and a tray (2), wherein a supporting structure (11) is arranged on the basket body (1). The tray (2) is adjustably arranged on the basket body (1) in a longitudinal position; the tray (2) is located above a bottom wall of the basket body (1); the tray (2) and the bottom wall of the basket body (1) are spaced apart by a preset distance; the tray (2) is provided with a positioning frame (21); the positioning frame (21) is connected to the supporting structure (11); and the positioning frame (21) is adjustably connected to the supporting structure (11) in a longitudinal position.
Patent WO-2021238694-A1 (WO)
Title: Method for determining bandwidth for transmitting service flow, device and system
Inventor: ZHANG JIAYI
IPC: H04W28/02
Filed: 2021-05-17
Abstract: The present application provides a method for determining a bandwidth for transmitting a service flow, a device and a system. Said method comprises: a first device acquiring a first traffic sampling set of a service flow, the first traffic sampling set comprising one or more pieces of traffic sampling information; the first device acquiring a service level parameter corresponding to the service flow and a reliability probability satisfying the service level parameter; and the first device determining, on the basis the first traffic sampling set, the service level parameter and the reliability probability, a bandwidth for transmitting the service flow. The method improves the reliability of service flow transmission.
Patent WO-2021233443-A1 (WO)
Inventor: WANG YI
IPC: H04W4/02
Filed: 2021-05-21
Abstract: 本申请公开了一种基于室内外判断的上行传输方法和装置，终端设备或定位设备确定终端设备处于室内或室外；终端设备或定位设备向接入网设备发送第一消息，所述第一消息中包括第一信元，所述第一信元用于指示终端设备处于室内或室外，接入网设备根据所述第一信元确定所述终端设备的接入参数，所述接入参数包括接入频率。通过本申请实施例公开的方法实现了终端设备在适当频段的上行传输，减少了通信干扰。
Patent WO-2022022029-A1 (WO)
Inventor: ZHANG ZILONG
IPC: G06F3/0488
Filed: 2021-05-24
Abstract: Procédé, appareil et dispositif d'affichage virtuel, et support de stockage lisible par ordinateur. Le procédé consiste à : obtenir des informations de commande (S301) ; déterminer des premières informations de déplacement d'un écran d'affichage en fonction des informations de commande, et commander le déplacement de l'écran d'affichage en fonction des premières informations de déplacement (S302) ; présenter un objet virtuel en fonction des premières informations de déplacement de l'écran d'affichage pour obtenir une image à effet virtuel (S303) ; et afficher l'image à effet virtuel sur l'écran d'affichage (S304). Ainsi, la souplesse d'affichage et l'effet d'affichage sont améliorés.
Patent WO-2022105182-A1 (WO)
Title: Coloring method for pixel point in three-dimensional virtual space, system, device, and medium
Inventor: WU DI
IPC: G06T15/55
Filed: 2021-05-31
Abstract: A coloring method for a pixel point in a three-dimensional virtual space, a system, a device, and a medium. Utilizing colors of references to perform coloring on a target pixel point, the method comprises: determining a coloring weight of a color of each reference on a colored pixel point on the basis of a position of at least one reference in a three-dimensional virtual space and a position of the colored pixel point in the three-dimensional virtual space (202); using a color of at least one reference as a variable, performing weighting summation on a color of at least one reference on the basis of the coloring weight of said color on the colored pixel point (204); and using a weighting summation result as a color of the colored pixel point (206). The present method can utilize references to intuitively and visually present a gradually changing coloring on a modeled object, adjustment can conveniently, intuitively, and visually be performed on a current coloring result by means of adjusting a position and a color of a reference in space, and the problem that performing gradually changing coloring in an intuitive fashion by three-dimensional modeling software is difficult is solved.