baber/WOPTO huggingface dataset:
Patent WO-2021077323-A1 (WO)
Inventor: SUN YAN
IPC: F24S30/425
Filed: 2019-10-23
Abstract: Disclosed is an overwater solar power generation apparatus, comprising a plurality of sets of pedestrian foot plates, wherein the pedestrian foot plate is composed of a middle floating block (2) and a side floating block (3), the middle floating block (2) being hinged to the side floating block (3) by means of a hinging device, and a supporting floating block (5) is arranged between two adjacent pedestrian foot plates. The apparatus is simple in structure; the middle floating block (2), the side floating block (3) and the supporting floating block (5) can be rapidly assembled by using a connecting rod (1); after assembling is completed, due to the presence of a fixing pile (6), an assembling body cannot float on a water surface with the wind; when water rises, a limiting ring (7) rises along the fixing pile (6) under the effect of buoyancy, so as to prevent a solar panel (4) from being immersed in the water and damaged; moreover, the relative length of a sliding rod (8) and a fixing sleeve (9) can be adjusted according to the level of the latitude, such that the inclination angle of the solar panel (4) is adjusted, the maximum illumination duration of the solar panel (4) is achieved, and the power generation efficiency is improved.
Patent WO-2020192114-A1 (WO)
Inventor: ZHU TINGYU
IPC: B01D53/56
Filed: 2019-10-31
Abstract: 一种工业烟气储存还原脱硝系统和方法，所述方法包括：(1)工业烟气中NOx的瞬时排放浓度较高时，将工业烟气通入催化剂层，其中的NOx以硝酸盐或亚硝酸盐的形式被催化剂氧化储存；(2)工业烟气中NOx的瞬时排放浓度较低时，对工业烟气加热，同时喷入还原剂，释放并还原被储存的NOx。
Patent WO-2021081895-A1 (WO)
Title: Control system, field device, distributed control system, and backup method for control system
Inventor: WANG YAN
IPC: G05B9/03
Filed: 2019-10-31
Abstract: A control system (105), a field device (102), a distributed control system (100) and a backup method for the control system (105). The control system (105) comprises: a control device (103) and a pass-through module (104); the control device (103) is configured to receive data from a first field device (101), perform first calculation on the data received from the first field device (101), and send an instruction based on a result of the first calculation to a second field device (102); and the pass-through module (104) is configured to receive the same data from the first field device (101), and transmit the data received from the first field device (101) to the second field device (102).
Patent WO-2020258662-A1 (WO)
Inventor: Zheng Ziou
IPC: G06F17/00
Filed: 2019-11-13
Abstract: A keyword determination method and apparatus, an electronic device, and a storage medium. The keyword determination method is capable of: obtaining an event text when receiving a keyword extraction instruction; extracting sub-topics of the event text using an ET-TAG model to make keyword extraction more accurate; further combining the sub-topics to obtain a target sub-topic; performing feature learning on the target sub-topic to obtain a first keyword of the target sub-topic; then calling keywords of the event text from a configuration database by means of degree of correlation calculation; determining a second keyword of the event text from the keywords on the basis of a contribution value to introduce external data as extension data; and combining the first keyword and the second keyword to obtain a target keyword of the event text. Therefore, the keyword of the event text is automatically determined, and because data in other databases is introduced, the determination of the keyword is more accurate.
Patent WO-2021102713-A1 (WO)
Title: 一种像素排列结构、电致发光器件及显示装置
Inventor: Yuan shanfu
IPC: G09G3/32
Filed: 2019-11-27
Abstract: 一种像素排列结构、电致发光器件及显示装置，包括：多个像素组（10），其中，每个像素组（10）中含有多个像素，且每个像素组（10）中相邻像素之间上下交错排列。通过将像素分为多个像素组（10），每个像素组（10）中相邻的像素之间上下交错排列，并改变像素的形状以及长轴方向，增大了单个像素组（10）中相邻像素之间的距离；通过设置呈镜像对称的子像素组，增大了相邻像素组（10）之间像素的距离，提高了LED转移良率，能够满足小尺寸、高分辨率的电致发光显示器件的需求。
Patent WO-2020233074-A1 (WO)
Inventor: FU ZHENG
IPC: G10L17/22
Filed: 2019-11-29
Abstract: 本申请涉及人工智能技术领域, 提供一种移动终端的控制方法、装置、移动终端及可读存储介质. 移动终端在处于语音控制模式时, 若接收到语音信息，则对所述语音信息进行声纹分析, 判断所述语音信息是否来源于预设目标用户; 若判断所述语音信息来源于所述预设目标用户, 则根据所述语音信息确定对应的第三方目标应用和目标功能; 根据所述第三方目标应用的应用类型确定对应的第三方目标调用规则, 并基于所述第三方目标调用规则调用所述第三方目标应用, 并启动所述第三方目标应用的目标功能. 本申请可基于人工智能的方式实现移动终端的语音控制功能, 并解决现有语音控制第三方应用效率低的技术问题, 为用户提供了方便.
Patent WO-2020114392-A1 (WO)
Title: Automatic discharge control system for finished product bins and asphalt station
Inventor: WU JUN
IPC: B65G43/08
Filed: 2019-12-03
Abstract: An automatic discharge control system for finished product bins and an asphalt station. The automatic discharge control system for finished product bins comprises: finished product bins (102), discharge ports (104), discharge doors (106) provided at the discharge ports (104), and a driving device (108) for driving the discharge doors (106) to open or close being provided below the finished product bins (102); an image recognition device (110) for acquiring image information about transport vehicles below the finished product bins (102); and a control device (112) connected to the image recognition device (110) and the driving device (108), the control device (112) being used for determining, according to the image information, at least one of position information about the transport vehicles, cargo box size, and cargo box material level information, and for controlling the operation of the driving device (108). Said system and asphalt station reduce the risk of overflowing and spilling of asphalt materials, reduce personal safety accidents due to burns, improve the loading efficiency, and further improves the production efficiency of the asphalt station.
Patent WO-2021114125-A1 (WO)
Inventor: HAN LI
IPC: A61P13/12
Filed: 2019-12-11
Abstract: The present invention falls within the field of medical technology, and relates to a drug for treating chronic kidney diseases, in particular to a pharmaceutical composition containing Levistolide A or Diligustilide (C21) and the use thereof. C21 can be used for preventing and treating chronic kidney system diseases caused by many factors, including but not limited to diabetes mellitus (DM), hypertension (HT), glomerulonephritis (GN), metabolic syndromes, urinary system diseases, etc.
Patent WO-2020215747-A1 (WO)
Title: Dispositif renforcé et procédé pour réaliser le travail d'un dispositif renforcé à basse température
Inventor: XIAO YUJUN
IPC: G06F1/324
Filed: 2019-12-13
Abstract: L'invention concerne un dispositif renforcé et un procédé pour réaliser le travail du dispositif renforcé à basse température. Le procédé comprend les étapes consistant à : mesurer la température d'une batterie basse température utilisée pour fournir de l'énergie pour le dispositif renforcé (102) ; et si la température de la batterie basse température est inférieure à la température de travail nominale de la batterie basse température, entrer dans un mode d'amélioration basse température jusqu'à ce que la batterie basse température permette au dispositif renforcé d'entrer dans un système, le mode d'amélioration basse température comprenant au moins l'un parmi un mode de préchauffage de la batterie basse température et un mode de réduction de la fréquence de CPU du dispositif renforcé et la température de travail nominale est la valeur de température critique de la batterie basse température pouvant permettre au dispositif renforcé d'entrer dans le système (104).
Patent WO-2021120163-A1 (WO)
Title: Commutation de nœud relais basée sur le faisceau
Inventor: HUANG MIN
IPC: H04W36/00
Filed: 2019-12-20
Abstract: L'invention concerne des techniques pour une commutation de nœud relais basée sur le faisceau. Un exemple de procédé de communication sans fil exécuté par un premier nœud sans fil consiste de façon générale à relayer des communications sans fil entre un équipement utilisateur (UE) (120, 120a-y) et une entité de réseau; à transmettre, à un ou plusieurs seconds nœuds sans fil, des signaux de demande de relais par l'intermédiaire d'une pluralité de faisceaux (402a-d, 602a-d, 604a-b, 706a-b) à des opportunités de signal de demande de relais (1,2,3), chacun des signaux de demande de relais indiquant une demande de commutation de services relais de l'UE (120, 120a-y) du premier nœud sans fil au ou aux seconds nœuds sans fil; et à commuter les services relais de l'UE (120, 120a-y) à au moins l'un du ou des seconds nœuds sans fil.
Patent WO-2021128159-A1 (WO)
Inventor: LU JIA
IPC: H04L27/26
Filed: 2019-12-26
Abstract: Provided by the present invention are a synchronization detection method and device. The method comprises: acquiring a synchronization code in a frame signal and determining a reference synchronization code and a calibration synchronization code; and determining a start position of the frame signal by using frame synchronization detection. Clock calibration and/or carrier frequency calibration are performed on the basis of the reference synchronization code and the calibration synchronization code. During the clock calibration process, by means of selecting a calibration clock that has the optimal synchronization performance in a preset calibration clock interval as a calibration clock of the frame signal, an accumulative clock error inside of the frame signal is calibrated, so that the problem of erroneous determination caused by the accumulative clock error may be solved. During the carrier frequency calibration process, synchronization codes distributed in different positions of the frame signal are used to obtain carrier frequency sampling points at different positions of the frame signal, and the obtained carrier frequency sampling points are used to predict or fit the change trend of the carrier frequency of the entire frame signal, so that the problem of degraded determination performance caused by frequency drift within the frame may be solved.
Patent WO-2021134162-A1 (WO)
Title: Methods and apparatus of system information delivery for sidelink relay
Inventor: WANG XUELONG
IPC: H04W4/08
Filed: 2019-12-30
Abstract: Apparatus and methods are provided to support on demand system information discovery for the Remote UEs for the purpose of NR Sidelink UE-to-Network Relay operation. In one novel aspect, the Remote UE in RRC-Connected mode or RRC-Idle mode sends the SI request message via PC5-RRC to the Relay UE and the Relay UE feedbacks the requested SIB to the Remote UE via PC5-RRC. It is possible for the Relay UE to transmit the requested SIB in a groupcast manner in order to improve the resource utilization efficiency over PC5.
Patent WO-2021134509-A1 (WO)
Title: Sample analysis system and method, and cell image analysis device
Inventor: QI HUAN
IPC: G01N33/48
Filed: 2019-12-31
Abstract: A sample analysis system (100) and method, and a cell image analysis device (104). The sample analysis system (100) comprises: a blood cell analyzer (101), a smear preparation device (103), the cell image analysis device (104), and a control device (102). The control device (102) acquires a test result of at least one sample from the blood cell analyzer (101). When one of the at least one sample needs to be analyzed by means of the cell image analysis device (104), the control device (102) can further control, according to the value of at least one cell in the test result of the sample, a shooting condition used by the cell image analysis device (104), such that the cell image analysis device (104) automatically selects, according to different test results of the sample, a shooting condition matching the test result for performing shooting. Therefore, a matching shooting condition is used to pertinently shoot a cell image of a smear of a sample to be analyzed and perform analysis, thereby improving processing efficiency and accuracy of the cell image analysis device (104).
Patent WO-2021159347-A1 (WO)
Title: Full power uplink transmission enhancement
Inventor: ZHANG YUSHU
IPC: H04W52/38
Filed: 2020-02-12
Abstract: A method for operating user equipment (UE) includes generating, by the UE, a transmit precoding matrix indicator (TPMI) list including one or more TPMIs selected from a set of available TPMIs stored at a base station (BS). Data indicative of the TPMI list is transmitted to the BS. An index of the TPMI list is transmitted to the BS. Downlink control information (DCI) is received from the BS including an indication of at least one TPMI from the TPMI list based on the index. Uplink data is transmitted to the BS on a physical uplink shared channel (PUSCH) using the at least one TPMI.
Patent WO-2020164554-A1 (WO)
Title: 一种oled器件及其制备方法
Inventor: LU TIANXING
IPC: H01L51/52
Filed: 2020-02-13
Abstract: 本发明提供了一种OLED器件及其制备方法，包括基板和封装层，基板划分为像素区域和封装区域，基板和封装层之间通过密封介质实现连接，在基板上的像素区域叠加设置有第一电极层、有机发光层和第二电极层，第一电极层和基板之间设置有缓冲层。本发明通过设置缓冲层解决干刻辅助电极出现的侧蚀现象，同时阻挡玻璃基板的金属离子渗入到第一电极层/辅助电极，避免发生电化学腐蚀；通过增加辅助电极，提高屏体的亮度均匀性；同时在第一电极层及辅助电极上设置有像素限定层，与缓冲层直接接触，像素限定层的材质与缓冲层的材质均为无机化合物，对OLED有效像素区和/或像素形成很好的包围结构，避免挥发性气体outgas释放进像素内部，引起像素收缩，提高了OLED屏体的可靠性。
Patent WO-2020233182-A1 (WO)
Title: Self-adaptive mimo detection method and system
Inventor: ZHAN RUI
IPC: H04L25/02
Filed: 2020-02-26
Abstract: The present invention provides a self-adaptive MIMO detection method and system. The method comprises the following steps: a) determining whether the signal-to-noise ratio of a data packet is greater than apreset threshold, if yes, carrying out ZF preprocessing on a channel matrix, and if not, carrying out MMSE preprocessing on the channel matrix; b) performing sorted QR decomposition on the channel matrix processed instep a) to obtain a plurality of decomposed matrixes; c) determining whether the channel matrix condition number of the data packet is greater than a preset threshold, if yes, performing lattice reduction on the decomposed matrixes obtained in step b); d) determining whether the channel matrix interference estimated value of the data packet is greater than a preset threshold, if yes, selecting an SIC detection mode to carry out MIMO detection on the data packet, and if not, selecting aK-best detection mode to carry out MIMO detection on the data packet; and e) performing MIMO detection on the data packet according to the processing results ofsteps a) to d).
Patent WO-2021047149-A1 (WO)
Inventor: WEI HUA
IPC: B22D23/06
Filed: 2020-02-27
Abstract: 一种适合超重力定向凝固使用的坩埚装置，其包括坩埚本体（25）和开设在坩埚本体上的中心容腔（25-1），该坩埚本体的主体呈柱形，中心容腔灌充金属试样；中心容腔周围设多个冷却孔（25-2），每个冷却孔中均安装有温度梯度调节块（25-3），温度梯度调节块在冷却孔轴向移动；坩埚本体下部有定位凸缘块（25-5），定位凸缘块下部的外周柱面开设多个散热槽（25-6）；定位凸缘块上方的坩埚本体外周柱面开设多个热量辐射槽（25-4）；在定位凸缘块顶面处的坩埚本体侧壁开设一个或者两个小通孔作为气体排放孔（25-7），气体排放孔将冷却孔和坩埚本体外部缓冲连通。该坩埚装置解决了超重力定向凝固过程中温度梯度难实现的问题，结构简单，安全系数较高。
Patent WO-2020182024-A1 (WO)
Title: Laser transceiving module and lidar system
Inventor: WU SHIXIANG
IPC: G01S17/93
Filed: 2020-03-04
Abstract: Provided are a laser transceiving module (20) and a LIDAR system (30). The laser transceiving module (20) comprises: an emitting module (21) adapted to emit laser light beams; a transmission module (22) adapted to transmit the laser light beams to three dimensional space, and receive and transmit echo signals formed by the laser light beam being reflected by obstacles in the three dimensional space; and a probing module (23) adapted to probe the echo signals of the laser light beams transmitted by the transmission module (22); the emitting module (21) and the probing module (23) are arranged on the same side of the transmission module (22), and there is a preset distance between the emitting module (21) and the probing module (23); the transmission module (22) comprises: a first optical assembly (221), the first optical assembly (221) being adapted to collimate the laser light beams emitted by the emitting module (21) and converge the echo signals formed by the laser light beams being reflected by obstacles in the three dimensional space received by the transmission module (22); and a light deflection apparatus (222), the light deflection apparatus (222) being adapted to change the transmission direction of the laser light beams collimated by the first optical assembly (221).
Patent WO-2021184351-A1 (WO)
Title: In-vehicle side-mounted monitoring device
Inventor: OUYANG JIANYI
IPC: F16M11/08
Filed: 2020-03-20
Abstract: An in-vehicle side-mounted monitoring device, comprising a mounting base (10), a monitoring camera (20) and a reversing adapter (30). The reversing adapter (30) has a first end surface (30a) and a second end surface (30b), and an angle is formed between a plane where the first end surface (30a) is located and a plane where the second end surface (30b) is located. The mounting base (10) rotates around the central axis of the first end surface (30a), and the monitoring camera (20) rotates around the central axis of the second end surface (30b). The mounting base (10) can rotate around the central axis of the first end surface (30a) of the reversing adapter (30), so as to realize the first angle adjustment, and at the same time, the monitoring camera (20) can rotate around the central axis of the second end surface (30b) of the reversing adapter (30), so as to realize the second angle adjustment, that is, the capture viewing angle of the monitoring camera (20) can be adjusted by means of the described two angle adjustments, thus satisfying the requirements for installation of different vehicle models and the requirements for a good capture viewing angle.
Patent WO-2020192721-A1 (WO)
Title: Voice awakening method and apparatus, and device and medium
Inventor: CHEN LIWEN
IPC: G10L15/22
Filed: 2020-03-26
Abstract: A voice awakening method and apparatus, and a device and a medium. The voice awakening method comprises: acquiring a voice signal by means of a microphone array (S201); respectively carrying out denoising processing on the voice signal by using N beam forming denoising algorithms so as to obtain N denoising signals, wherein each beam forming denoising algorithm corresponds to one of N areas, the areas corresponding to the different beam forming denoising algorithms are different, the union set of the N areas cover a signal acquisition area of the microphone array, and N is a positive integer greater than 1 (S202); and carrying out voice awakening by using an awakening engine according to at least one of the N denoising signals (S203). The method can maximize the denoising performance of the denoising algorithms and eliminate the echoes outside the beams so as to enhance the echo elimination performance, has a relatively high awakening rate and recognition rate, and is simple to realize and easy to popularize.
Patent WO-2021195945-A1 (WO)
Inventor: ZHANG ZHIMIN
IPC: H02P5/68
Filed: 2020-03-31
Abstract: Embodiments of the present application comprise a multi-motor drive circuit. The multi-motor drive circuit comprises at least three motors and at least three drive bridge arms. The at least three drive bridge arms are connected in parallel, and the at least three drive bridge arms and a direct-current power supply are connected in parallel. Each of the at least three motors comprises at least two power interfaces, and the at least three drive bridge arms have a connection relationship with the at least three motors, wherein the connection relationship satisfies: there is at least one different drive bridge arm between at least two drive bridge arms respectively connected to at least two power interfaces of a motor i and at least two drive bridge arms respectively connected to at least two power interfaces of a motor j, and the motor i and the motor j are any two of the at least three motors. The embodiments of the present application can be applied to intelligent vehicles, connected vehicles, and new energy vehicles, and the volume and cost of a drive unit are reduced.
Patent WO-2021203369-A1 (WO)
Title: Methods and apparatus for determining transport block size for pusch with uci
Inventor: DAI JING
IPC: H04L1/00
Filed: 2020-04-09
Abstract: Aspects of the present disclosure include methods, apparatuses, and computer readable media for determining a first number of resources allocated for an uplink transmission, determining a second number of resources allocated for control information in the uplink transmission, determining a difference between the first number of resources and the second number of resources, determining an available number of resources for data information based on a product of the difference, an indicated code rate, a modulation order, and a number of layers, and transmitting scheduling information indicating the available number of resources allocated for the data information of the uplink transmission.
Patent WO-2021169002-A1 (WO)
Title: 除湿机
Inventor: LI WEIMING
IPC: F24F13/20
Filed: 2020-04-13
Abstract: 一种除湿机，包括：水箱（10），具有朝上的安装开口；机身（20），具有通过安装开口至少部分收容于水箱（10）的闲置状态、及通过安装开口相对水箱（10）伸出的工作状态，机身（20）设有进风口（201）、及旁设于进风口（201）的滤网插槽；以及过滤网（30），可抽拉地插设于滤网插槽，并覆盖进风口（201）。该除湿机能提高除湿机过滤网清洗或更换的拆装方便性。
Patent WO-2021088318-A1 (WO)
Inventor: LIN YONGZHONG
IPC: B29D22/04
Filed: 2020-04-20
Abstract: An integrated ball piece and a manufacturing method therefor, and a ball and a manufacturing method therefor. A TPU film is subjected to plastic molding into a shape of a target ball piece, and a ball piece shaped TPU film is obtained; the ball piece shaped TPU film is put into a mold for pouring, a polycarbamate foaming material is poured on the ball piece shaped TPU film, and after the mold is closed, heating curing is performed to obtain the integrated ball piece. The polycarbamate foaming material is used for manufacturing the ball piece, the manufacturing method is simple, and low in cost, and the ball piece can be configured to be in any shape. A ball manufactured by using the ball piece is stable in physical property, original procedures such as piece cutting, TPU attaching, ball piece cutting, and sewing can be omitted, manual, manufacturing and device costs and material losses can be greatly reduced, the costs are reduced, and the market competitive power of a product can be improved.
Patent WO-2020248735-A1 (WO)
Inventor: MEI QIMIN
IPC: H04N5/225
Filed: 2020-04-27
Abstract: Provided in the present invention are a camera module, a circuit board assembly and a fabrication method therefor, and an electronic device, the circuit board assembly comprising: a substrate, a photosensitive component, and at least one molded base. The photosensitive component is electrically connected to the substrate, wherein the photosensitive component is integrally fixed to the substrate by the molded base; the molded base comprises a base inner wall and a base outer wall, and further has a molded upper surface and a molded lower surface, wherein the base inner wall forms a light window of the molded base, and the base inner wall further has an inner oblique surface and an inner arc surface; the inner arc surface extends to an inner side surface, and the inner arc surface faces the molded base.
Patent WO-2020224500-A1 (WO)
Title: Procédé et appareil de traitement de données pour un disque statique à semi-conducteurs
Inventor: LI WEIJUN
IPC: G06F3/06
Filed: 2020-04-29
Abstract: Un procédé et un appareil de traitement de données pour un disque statique à semi-conducteurs, destinés à être utilisés dans la prédiction d'informations d'E/S dans une première période de temps dans le futur au moyen d'un modèle de prédiction, de façon à effectuer une gestion active sur un disque statique à semi-conducteurs selon le résultat de prédiction pour réduire le temps de réponse de fonctionnement d'un hôte. Le procédé selon des modes de réalisation de la présente invention comprend les étapes consistant à : prédire des informations d'E/S dans une première période de temps dans le futur au moyen d'un modèle de prédiction, les informations d'E/S comprenant au moins un type E/S et/ou une intensité E/S ; et effectuer une gestion active sur un disque statique à semi-conducteurs selon le résultat de prédiction pour réduire le temps de réponse de fonctionnement d'un hôte.