baber/WOPTO huggingface dataset:
Patent WO-2020220520-A1 (WO)
Inventor: JIANG YING
IPC: G01N1/28
Filed: 2019-08-20
Abstract: Disclosed is a beltless fully automatic mechanical sampling system for a train. The system comprises: a work platform (1), a sliding rail (11) being provided on the work platform (1); a sampling mechanism (2) slidably arranged on the sliding rail (11) and configured to collect materials from a carriage (13) of the train; and an integrated sample preparation assembly (100) comprising a reject flowback mechanism (6), and a feeder (3), a crusher (4), a fixed mass divider (5) and a sample retention barrel (7) sequentially arranged from top to bottom, wherein the feeder (3) is configured to deliver the material to the crusher (4), the crusher (4) is configured to crush the material and deliver the crushed material to the fixed mass divider (5), the fixed mass divider (5) is configured to divide the crushed material into a sample and a reject, deliver the sample to the sample retention barrel (7) and deliver the reject to the reject flowback mechanism (6), and the reject flowback mechanism (6) is configured to deliver the reject to the carriage (13).
Patent WO-2020063265-A1 (WO)
Inventor: LIU ZHENG
IPC: H04W72/04
Filed: 2019-09-02
Abstract: The present application discloses a method and an apparatus used in a communication node of wireless communication. A communication node firstly receives first information on a first carrier, the first information being used for determining a first time interval, and then receives, in a first time window on a second carrier, a first reference signal; the first time window is one of X time windows; each of the X time windows belongs to the first time interval, and X is a positive integer greater than 1; a physical cell identifier to which a sender of the first reference signal belongs, and at least one of the position, in a frequency domain, of a frequency domain resource occupied by the first reference signal and the position of the first time interval in a time domain are used for determining the first time window from the X time windows; the first carrier and the second carrier are two different carriers; the first information is transmitted by means of an air interface. The present application reduces interference and head overhead.
Patent WO-2020114034-A1 (WO)
Inventor: PAN FENG
IPC: H01M4/505
Filed: 2019-09-12
Abstract: A layered positive electrode material for a secondary ion battery, a preparation method for the same, and an application. The layered positive electrode material consists of a transition metal layer and a lithium layer or of a transition metal layer and a sodium layer. The transition metal layer comprises at least one type of hexagonal structural element, the hexagonal structural element having one AO 6  octahedron as a center and six BO 6  octahedrons arranged at a periphery thereof, with 6 B ions arranged in a hexagonal structure and having an A ion at the center, where A is an ion having a vacancy or being free of spinning electrons, and Bs in the six BO 6  octahedrons are identical or different ions having a spinning electron. Owing to the transition metal comprising the hexagonal structural element, the positive electrode material enables more lithium ions or sodium ions to be charged or discharged, achieves a high charging and discharging voltage and speed and a high energy density and power density, and maintains stability of the material during charging and discharging cycles. In this way, the positive electrode material provides both a high energy density and stable cycling performance.
Patent WO-2021056245-A1 (WO)
Inventor: HSU JUNG-KUEI
IPC: H04N5/335
Filed: 2019-09-25
Abstract: A pixel array (110) of an image sensor (100), the image sensor (100), a method for operating the image sensor (100), and an electronic device. The pixel array (110) comprises an active pixel (201) and a dark pixel (202). The active pixel (201) comprises a first transfer transistor (MT1) and a first reset transistor (MR1). The first transfer transistor (MT1) is coupled between a first photoelectric conversion unit (211) and a first floating diffusion node (FD1). The first reset transistor (MR1) is coupled between a reset voltage (VDD) and the first floating diffusion node (FD1). The dark pixel (202) comprises a second transfer transistor (MT2) and a second reset transistor (MR2). The second transfer transistor (MT2) is coupled between a second photoelectric conversion unit (212) and a second floating diffusion node (FD2). The second reset transistor (MR2) is coupled between the reset voltage (VDD) and the second floating diffusion node (FD2). A control terminal (TR2) of the second reset transistor (MR2) and a control terminal (TT2) of the second transfer transistor (MT2) are coupled to each other. The pixel array (110) can reduce fixed mode noise and random noise generated due to influence of dark current and charge injection.
Patent WO-2020228226-A1 (WO)
Inventor: WANG ZHENGTAO
IPC: G10L25/78
Filed: 2019-09-30
Abstract: 一种纯音乐检测方法、装置及存储介质，所示方法包括：获取待检测音频（201）；对所述待检测音频进行人声分离处理，得到待处理音频片段（202）；然后提取所述待处理音频片段的音频特征，所述音频特征包括梅尔mel特征及人声占比特征（203）；将所述音频特征输入训练后的人声检测网络模型中（204）；获取所述训练后的人声检测网络模型的输出结果（205）；若根据所述输出结果确定所述待处理音频片段不包含人声，则确定所述待检测音频属于纯音乐（206）。其对从待检测音频中分离出来的音频片段进行纯音乐检测，不需要整曲检测，需要检测的音频长度较短，可以提高纯音乐检测的准确率。
Patent WO-2020215647-A1 (WO)
Title: Pixel driving circuit and display panel
Inventor: ZHAO SUIXIN
IPC: G09G3/3208
Filed: 2019-10-30
Abstract: A pixel driving circuit and a display panel. A pixel driving circuit of a 4T2C structure is used, and a voltage stabilizing capacitor (C1) is added to a gate of a third transistor (T3), so as to reduce the influence on a first node (a) when a first transistor (T1) is turned off, so that the purpose of improving the light emission uniformity of a light-emitting device (D) is achieved, thereby improving picture quality.
Patent WO-2021087983-A1 (WO)
Inventor: AN WEIWEI
IPC: B62B5/00
Filed: 2019-11-08
Abstract: 一种电动手推车，包括：主体部（1）、安装在主体部（1）上的电源装置（9）、动力装置及控制装置，电源装置（9）和控制装置分别与动力装置相连。
Patent WO-2020143328-A1 (WO)
Title: Procédé de surveillance d'environnement de salle de serveurs utilisant des mégadonnées et dispositif associé
Inventor: Xie Lianshen
IPC: F24F11/52
Filed: 2019-11-15
Abstract: La présente invention concerne une technologie de visualisation de données dans le domaine des mégadonnées, et concerne en particulier un procédé de surveillance d'environnement de salle de serveurs utilisant des mégadonnées, et un dispositif associé. Le procédé comprend les étapes consistant à : obtenir des informations de données d'un environnement de salle de serveurs ; traiter les informations de données pour générer une carte de disposition d'emplacement et une carte de disposition d'emplacement de sol, obtenir des couleurs d'éléments d'image d'affichage de point d'accès sans fil correspondant à des dispositifs, et calculer la capacité de refroidissement d'air de façon à obtenir des couleurs d'éléments d'image d'affichage de capacité de refroidissement ; et fournir la carte de disposition d'emplacement pour obtenir une carte de disposition de distribution de point d'accès sans fil de salle de serveurs, fournir la carte de disposition d'emplacement de sol pour obtenir une carte de disposition de distribution de capacité de refroidissement de salle de serveurs, et afficher ladite carte à un utilisateur. Le procédé est utilisé pour effectuer une visualisation de données, fournit un guidage d'image détaillé à des utilisateurs lors de l'interrogation et de la prédiction de données d'environnement de salles de serveurs, et améliore l'efficacité de surveillance et d'analyse d'environnements de salle de serveurs.
Patent WO-2021092975-A1 (WO)
Inventor: PENG LIYING
IPC: H01L51/52
Filed: 2019-11-19
Abstract: L'invention concerne un panneau d'affichage (100) et son procédé de fabrication. Le panneau d'affichage (100) comprend une couche de substrat (10), une première paroi de retenue (20), une première couche inorganique (30), et une couche organique (40). La couche de substrat (10) comprend une zone d'affichage (11) et une zone de non-affichage (12) ; la première paroi de retenue (20) est disposée dans la zone de non-affichage (12) de la couche de substrat (10) et disposée autour de la zone d'affichage (11), et la surface de la première paroi de retenue (20) comprenant une couche hydrophobe (201) ; la première couche inorganique (30) recouvre la couche de substrat (10) et permet à la première paroi de retenue (20) d'être exposée ; et la couche organique (40) est disposée sur la première couche inorganique (30) et située dans la zone d'affichage (11).
Patent WO-2021103109-A1 (WO)
Title: 生物特征识别芯片的封装结构
Inventor: Wang Kaihou
IPC: G06K9/00
Filed: 2019-12-06
Abstract: 一种生物特征识别芯片（10）的封装结构，该封装结构包括：生物特征识别芯片（10），生物特征识别芯片（10）具有第一表面（100）以及与第一表面（100）相对设置的第二表面（101），生物特征识别芯片（10）的第一表面（100）设置有感光区（A1），感光区（A1）设置有多个阵列排布的感光像素（11）；第一透光层（20），位于生物特征识别芯片（10）的第一表面（100）之上，第一透光层（20）的第三表面（200）设置有多个凹槽（21），在凹槽（21）内充满有遮光材料（22），任意相邻两个凹槽（21）之间的间隙暴露出一个感光像素（11）的部分或全部区域，凹槽（21）的深度（L1）与第一透光层（20）的厚度（L2）的比值大于或等于2/3。
Patent WO-2021114078-A1 (WO)
Inventor: CHU QINGCHEN
IPC: H01Q1/42
Filed: 2019-12-10
Abstract: The present invention provides an antenna, which comprises a shell having an inner cavity and an antenna array mounted in the inner cavity. The shell comprises a bottom shell and a cover cap connected to the bottom shell. The antenna array comprises a feed panel and antenna oscillators arranged on the feed panel in a plurality of rows and a plurality of columns. The antenna further comprises isolation pieces used for forming isolation between the antenna oscillators. The cover cap comprises a top plate and a plurality of reinforcing ribs arranged on the top plate. The isolation pieces are formed on the reinforcing ribs. According to the antenna provided by the present invention, by directly forming the isolation pieces on the cover cap, a complex process of assembling and welding the isolation pieces on the feed panel is omitted, forming quality of the isolation pieces is high, and consistency of isolation performance of the antenna is good.
Patent WO-2020125667-A1 (WO)
Title: 一种设备控制方法、装置及系统
Inventor: HUANG CANFENG
IPC: G07C9/00
Filed: 2019-12-18
Abstract: 一种设备控制方法、装置及系统。设备控制系统包括：存储一组指令的存储设备；以及与存储设备通信的一个或以上处理器，其中，当执行指令时，一个或以上处理器被配置为使系统：获取密码键盘显示指令(S201)；依据显示指令对应的显示模式在目标设备上生成密码键盘显示界面(S202)；获取输入至密码键盘显示界面中的密码信息，并依据显示模式和预存储的密码对密码信息进行验证(S203)，若验证成功，控制目标设备进入与预存储的密码相匹配的目标状态(S204)。该方法、装置及系统解决了通过固定的密码键盘窃取密码的问题，提升了对目标设备控制的安全性。
Patent WO-2020147615-A1 (WO)
Title: Beam failure recovery method, terminal and base station
Inventor: HUANG QIUPING
IPC: H04W36/00
Filed: 2020-01-07
Abstract: The present disclosure provides a beam failure recovery method, a terminal and a base station, the method comprising: monitoring beam failure events in accordance with a reference signal used for monitoring the beam failure of an auxiliary serving cell; when detecting a beam failure event, reporting the beam failure event to a base station and/or sending a beam failure recovery message.
Patent WO-2020151644-A1 (WO)
Inventor: HAO CHENXI
IPC: H04L1/06
Filed: 2020-01-20
Abstract: Un équipement utilisateur (UE) peut utiliser une compression de domaine de fréquence (FD) pour rapporter des informations d'état de canal (CSI) comprenant un indicateur de matrice de précodage (PMI). L'UE peut recevoir une configuration CSI spécifiant un premier ensemble d'unités FD configurées à rapporter. L'UE peut déterminer un premier nombre d'unités FD sur la base du premier ensemble d'unités FD configurées. L'UE peut sélectionner un second nombre d'unités FD qui est supérieur ou égal au premier nombre d'unités FD. L'UE peut calculer, pour une ou plusieurs couches, un PMI pour un second ensemble d'unités FD comprenant un nombre d'unités FD égal au second nombre d'unités FD. L'UE peut attribuer, selon une règle de mappage, un nombre de PMI pour le premier ensemble d'unités FD à un sous-ensemble des PMI pour le second ensemble d'unités FD.
Patent WO-2020156423-A1 (WO)
Inventor: XING HUABIN
IPC: C07C11/04
Filed: 2020-01-22
Abstract: 本发明公开了一种乙烯乙烷的分离方法，包括如下步骤：将乙烯与乙烷的混合气体与超微孔阴离子柱撑杂化材料接触，对乙烯分子进行选择性吸附，将乙烯与乙烷分离；超微孔阴离子柱撑杂化材料的表达通式为[L 2-M-A] n，由有机配体L、无机含氟阴离子A和金属离子M通过配位键构建而成，其中n为正整数，表示超微孔阴离子柱撑杂化材料由若干组成为L 2-M-A的结构单元规则排布而成；有机配体L为吡嗪；无机含氟阴离子A为SiF 6 2-、GeF 6 2-、TiF 6 2-、SnF 6 2-、NbF 6 -中的任意一种；金属离子M为Fe 2+、Co 2+、Ni 2+中的任意一种。本发明实现对乙烯的选择性识别，同时还可通过动力学扩散速率实现乙烯乙烷的选择性分离，可得到高纯度乙烯、乙烷(99.99％)。
Patent WO-2020207225-A1 (WO)
Inventor: SHEN YONGQUAN
IPC: A01D41/02
Filed: 2020-03-20
Abstract: L'invention concerne un dispositif d'acquisition d'images et un procédé de traitement d'images pour une machine agricole pour des opérations de récolte. La machine agricole pour des opérations de récolte comprend un corps (10) et un dispositif d'acquisition d'images ; le dispositif d'acquisition d'images comprend un composant de capture d'images (20) et une machine de communication (30) ; le dispositif d'acquisition d'images est monté sur le corps (10) ; la machine de communication (30) est reliée de manière à permettre la communication avec le composant de capture d'images (20) de façon à obtenir des informations d'images acquises à partir du composant de capture d'images (20), aidant ainsi à ajuster la position de travail et la vitesse de fonctionnement du corps (10). L'invention concerne également un procédé de traitement d'images. Des informations requises par une opération de récolte sont totalement prises en compte, des images de la position d'une machine agricole pour des opérations de récolte sont acquises, et de multiples images acquises sont traitées efficacement.
Patent WO-2020200102-A1 (WO)
Inventor: HAO CHUNCHENG
IPC: C08J7/12
Filed: 2020-03-27
Abstract: The present invention relates to the field of electric materials, and relates to a high-voltage direct-current cable magnetic semiconductive shielding layer and a preparation method therefor. The high-voltage direct-current cable magnetic semiconductive shielding layer of the present invention is a magnetic composite material. The preparation method for the high-voltage direct-current cable magnetic semiconductive shielding layer comprises: first, adding a magnetic material in the form of powder or slurry to a composite material to prepare a high-voltage direct-current cable magnetic composite semiconductive shielding material, then preparing a high-voltage direct-current cable magnetic semiconductive shielding layer with a hot-pressing crosslinking method, and performing oriented magnetization on the obtained semiconductive shielding layer to obtain a final high-voltage direct-current cable magnetic semiconductive shielding layer. The present invention is mainly applied to a high-voltage direct-current cable, and suppresses the emission effect of charges in a semiconductive shielding layer.
Patent WO-2020207325-A1 (WO)
Inventor: ZHANG LEI
IPC: F01P11/00
Filed: 2020-04-02
Abstract: Provided is a radiator of a vehicle. The radiator comprises a core body (1), a water outlet chamber (2), a water inlet chamber (3) and a turbulence impeller (4). The water outlet chamber (2) is arranged on the core body (1) and communicates with the core body (1), the water inlet chamber (3) is arranged on the core body (1) and communicates with the core body (1), and the water inlet chamber (3) is provided with a water inlet (31); and the turbulence impeller (4) is rotatably arranged at the water inlet (31), and is configured to periodically change the flow of a liquid flowing through the turbulence impeller so as to generate turbulence. Further provided is a vehicle with the radiator. By arranging a turbulence impeller at a water inlet, the phenomenon of turbulence of a liquid entering from the water inlet may occur, such that the heat exchange efficiency of a radiator may be improved, and in addition, the overall dimensions of the radiator may also be reduced, and the air resistance and weight of the radiator may be reduced.
Patent WO-2020216075-A1 (WO)
Inventor: HUANG PAN
IPC: H04M1/02
Filed: 2020-04-10
Abstract: In a terminal device disclosed in the present invention, a housing is provided with a through hole, and a display screen is arranged on the housing; a driven device is movably arranged on the housing, and the driven device comprises a top face, a bottom face away from the top face, and a side face arranged between the top face and the bottom face, with the side face comprising two first side sub-faces extending in a moving direction of the driven device, and a second side sub-face facing an extending direction of the driven device, and the top face facing a side where the display screen is located; a driving mechanism is connected to the driven device, the driving mechanism drives the driven device to extend out of the housing or retract into the housing through the through hole; and a light emission assembly is arranged on the driven device, and the light emission assembly comprises a light source and a light transmission device, with the light transmission device receiving light rays emitted by the light source, and transmitting the light rays to at least one of the two first side sub-faces and the second side sub-face.
Patent WO-2021227007-A1 (WO)
Inventor: LIU JIAHENG
IPC: H04W36/00
Filed: 2020-05-15
Abstract: La présente divulgation concerne, selon certains aspects, des communications sans fil et, plus particulièrement, des mécanismes de détection et de saut de cellules sur lesquelles un équipement utilisateur (UE) ne peut pas camper (par exemple, des cellules NSA) au cours d'une procédure de sélection de cellule. En conséquence du saut, un UE peut être apte à détecter et à sélectionner plus rapidement une cellule (par exemple, une cellule SA) sur laquelle l'UE peut camper, ce qui conduit à une meilleure expérience de l'utilisateur.
Patent WO-2020253518-A1 (WO)
Inventor: JIAO DI
IPC: G01N33/53
Filed: 2020-06-02
Abstract: A continuous excitation multifunctional immunoassay method and system, the continuous excitation multifunctional immunoassay method comprising: placing a sample to be detected in a detection region (S10); controlling at least one ultraviolet excitation light source arranged facing the detection region to continuously irradiate the sample to be detected (S20); and receiving a response spectrum signal after ultraviolet filtering, and obtaining a fluorescence detection result for the received response spectrum signal (S30). A continuous light source having constant luminous intensity is used as the excitation light source, prolonging the service life of the excitation light source and improving detection accuracy.
Patent WO-2021017669-A1 (WO)
Inventor: ZHU JIANGUO
IPC: H04W8/04
Filed: 2020-06-15
Abstract: 一种通信方法及设备，在所述通信方法中，第一设备根据接收的网络注册请求确定4G/5G融合用户首次请求注册5G网络，可以向能够与4G网络和5G网络的设备进行通信的BOSS发送第一信息，从而，BOSS可以根据第一信息控制第一设备，第一设备基于BOSS的控制，获取并存储所述4G/5G融合用户在4G网络中的用户数据，其中，4G/5G融合用户为使用支持5G通信能力的终端的4G用户。通过该方法可以实现在线迁移4G/5G融合用户的用户数据的方法，避免人工操作，从而提高迁移效率。
Patent WO-2021000758-A1 (WO)
Title: Robotic resource task cycle management and control method and apparatus
Inventor: LIN ZHIHONG
IPC: G06F9/48
Filed: 2020-06-23
Abstract: Provided are a robotic resource task cycle management and control method and apparatus. The method comprises: acquiring a task to be executed, and placing said task in a real-time queue of a storage system REDIS; and when said task is located in a task thread pool, processing said task according to a result of checking, by using a Lua script, whether an idle robotic resource is present. The present invention provides a method for managing a task life cycle by using QUARTZ and REDIS, such that a task can be accurately controlled, and the completeness, clarity and feasibility of a task life cycle process are ensured.
Patent WO-2021047241-A1 (WO)
Inventor: QIU JIN
IPC: G06F16/23
Filed: 2020-06-24
Abstract: 一种数据截断方法和装置，所述方法包括：在接收到计算任务时，检测是否存在全局锁；如果不存在，则根据计算任务设置一个全局锁，并根据计算任务进行数据截断；如果存在，则根据全局锁的属性判断是否执行计算任务。该方法采用全局锁来保证分布式计算数据截断的准确性，减少并控制错误数据的生成，从源头保证数据的准确，避免因为数据截断可能导致的错乱而造成损失；减少文件系统和数据库的消耗，提升系统的整体运算性能。
Patent WO-2021022936-A1 (WO)
Inventor: YE XIANGYANG
IPC: F04D29/66
Filed: 2020-06-28
Abstract: Disclosed is an explosion-proof fan with a detachable connecting portion, the explosion-proof fan comprising a main air drum (10), wherein the middle of the main air drum (10) is provided with an explosion-proof electric motor (11); an impeller (12) is fixed on an output shaft of the explosion-proof electric motor (11); an inner connecting plate (13) abuts against an inner side wall of a wall plate of both the left side and the right side of the main air drum (10), and an outer connecting plate (14) abuts against an outer side wall of the wall plate of both the left side and the right side of the main air drum (10); and the inner connecting plates (13) and the wall plates of the main air drum (10) are connected and fixed to the corresponding outer connecting plates (14) by means of fixing bolts (15). Connecting elongated plates (141) and extending connecting frames (20) are mounted at the side walls of the main air drum (10) for connection on the vertical wall faces, so as to achieve convenient connection. Moreover, bottom installation can be achieved by means of a bottom connecting base (19) as required, such that the installation modes thereof are varied, thus meeting different installation requirements.
Patent WO-2022000196-A1 (WO)
Inventor: DONG XIANDONG
IPC: H04W64/00
Filed: 2020-06-29
Abstract: A user equipment positioning method and apparatus, a user equipment, and a storage medium. The user equipment positioning method comprises: when positioning a target user equipment (UE), a network device acquiring relative position information, which is reported by an auxiliary UE, between the auxiliary UE and the target UE (201); and on the basis of position information of the auxiliary UE and the relative position information, determining the position of the target UE (202). The network device determines the auxiliary UE from UEs communicating with same, and the auxiliary UE communicates with the network device on the basis of a LOS scenario, such that more accurate positioning of the target UE can be realized on the basis of more accurate positioning between the network device and the auxiliary UE and the relative position information between the auxiliary UE and the target UE.
Patent WO-2021128799-A1 (WO)
Inventor: GU YONGTAO
IPC: B60N2/68
Filed: 2020-07-06
Abstract: L'invention concerne un cadre de dossier de siège en matériau composite à fibres de carbone et un procédé de conception associé. Le cadre de dossier de siège en matériau composite à fibres de carbone comprend un corps de cadre (1) ; le corps de cadre (1) comprend des surfaces de montage d'anneau de boucle enveloppées (11), des surfaces de montage de partie métallique (12) et des surfaces de montage de dispositif d'inclinaison (13) ; il existe deux surfaces de montage d'anneau de boucle enveloppées (11) qui sont disposées symétriquement sur le corps de cadre (1) ; il existe deux surfaces de montage de pièce métallique (12) qui sont disposées symétriquement sur le corps de cadre (1) ; deux surfaces de montage de dispositif d'inclinaison (13) qui sont disposées symétriquement sur le corps de cadre (1) ; et trois régions de pose présentant des épaisseurs différentes sont posées sur le corps de cadre (1).
Patent WO-2021017838-A1 (WO)
Inventor: WEI SHUANGPING
IPC: A61K8/9789
Filed: 2020-07-16
Abstract: 涉及桦树汁在制备具有抗湿疹功效的皮肤外用组合物中的用途，以及具有抗湿疹功效的皮肤外用组合物，其包含桦树汁。