baber/WOPTO huggingface dataset:
Patent WO-2019015221-A1 (WO)
Title: Wavelength conversion device, light source comprising same, and projection device
Inventor: LI QIAN
IPC: F21K9/64
Filed: 2017-12-06
Abstract: A wavelength conversion device, a light source comprising same, and a projection device. The wavelength conversion device comprises a light-emitting layer (101), a reflective layer (102), and a substrate (103) stacked sequentially and is characterized in that the light-emitting layer (101) comprises a first glass powder and a fluorescent powder material, where the fluorescent powder material is packaged into a layer by the glass powder, and the particle size D50 of the fluorescent powder material is 5-20 μm. By controlling the particle size of the fluorescent powder material and preferably controlling that of a reflective particle, and that of an encapsulant, under the premise that high bonding yield is ensured for the wavelength conversion device, the fill rate of piles of the fluorescent powder particles in the light-emitting layer (101) and of the reflective particles in the reflective layer (102) is increased, thus allowing the light-emitting layer (101) to provide increased light conversion efficiency, and allowing the reflective layer (102) to provide increased average reflectivity, and allowing the wavelength conversion device to retain increased efficiency and reliability even in a high excitation light emission power density.
Patent WO-2019109264-A1 (WO)
Title: 模式信息的编码和解码方法、装置以及电子设备
Inventor: XU ZHANGLEI
IPC: H04N19/176
Filed: 2017-12-06
Abstract: 一种模式信息的编码和解码方法、装置以及电子设备。所述编码方法包括：确定图像的编码单元所采用的均匀变换单元模式；根据所述编码单元的大小和/或预先确定的均匀变换单元模式的数目，确定所述均匀变换单元模式所对应的二进制比特；以及将所述均匀变换单元模式所对应的二进制比特编码到所述图像的比特流中。由此，不仅能够对均匀变换单元模式信息进行编码和解码，并且能够降低编码的比特代价。
Patent WO-2019109318-A1 (WO)
Title: 头戴式显示设备及其调节控制方法
Inventor: HUANG ZHENG
IPC: G02B27/01
Filed: 2017-12-07
Abstract: 一种头戴式显示设备（100）及其调节控制方法，头戴式显示设备（100）包括显示装置（20）、处理器（50）、驱动装置（40）及侦测装置（30）。驱动装置（40）与显示装置（20）连接。侦测装置（30）用于采集穿戴头戴式显示设备（100）的用户的眼部图像信息。其中，处理器（50）与显示装置（20）、驱动装置（40）及侦测装置（30）连接，处理器（50）用于至少根据侦测装置（30）采集到的眼部图像信息控制驱动装置（40）运动以调节显示装置（20）的位置，进而使显示装置（20）的光轴穿过眼球的瞳孔中心，从而使用户视线与显示装置（20）的光轴一致。
Patent WO-2019113864-A1 (WO)
Title: 基于平滑技术的频率选择性衰落信道的盲认证方法和系统
Inventor: XIE NING
IPC: H04L25/02
Filed: 2017-12-13
Abstract: 本发明公开一种基于平滑技术的频率选择性衰落信道的盲认证方法，其包括向具有多个路径的频率选择性衰落信道发射载体信号，载体信号包括认证信号、导频信号和信息信号，认证信号叠加到导频信号；接收载体信号，顺序地对每个路径中的载体信号进行盲已知干扰消除(BKIC)处理得到目标信号，对目标信号进行差分信号处理以获得目标认证信号，BKIC处理利用相邻的码元，通过平滑技术消除导频信号；基于密钥和导频信号获得参考信号，对参考信号进行差分信号处理以获得参考认证信号，并计算目标认证信号和参考认证信号的相关性，得到检验统计量；并且将检验统计量与规定阈值进行比较，从而确定载体信号是否能够通过认证。
Patent WO-2018108166-A1 (WO)
Title: Préextraction de données dans des réseaux mobiles
Inventor: LIANG CHENGCHAO
IPC: H04W72/12
Filed: 2017-12-15
Abstract: L'invention concerne un système de communication et un procédé de préextraction de contenu à distribuer à un équipement utilisateur connecté à un réseau de communication. Le système et le procédé peuvent comprendre au moins une entité de réseau fonctionnant pour évaluer au moins une métrique de ressource de réseau mesurant une condition de fonctionnement du réseau de communication et envoyer à un UE connecté au réseau un message de préextraction destiné à déclencher une préextraction du contenu.
Patent WO-2018126918-A1 (WO)
Title: 一种新旧smt接料带的粘接机
Inventor: LI CHUAN
IPC: B65H19/18
Filed: 2017-12-23
Abstract: 一种新旧SMT接料带的粘接机，包括支架板（1），所述的支架板（1）上设置有相向的新接料带输送装置（3）和旧接料带输送装置（4），且两组输送装置的两侧均设置有与接料带配合的限位块（9），所述的支架板（1）的中部设置有与接料带配合的顶料装置（8），所述的顶料装置（8）的上方设置有与接料带配合的粘接机构（7），所述的新接料带输送装置（3）、旧接料带输送装置（4）、顶料装置（8）和粘接机构（7）连接到控制器。该粘接机不会损坏接料带，减少了接料的成本。
Patent WO-2019126917-A1 (WO)
Title: Configuration de zone de notification de réseau d'accès radio autonome
Inventor: LIU HUICHUN
IPC: H04W36/08
Filed: 2017-12-25
Abstract: L'invention concerne des procédés, des systèmes et des dispositifs pour les communications sans fil. Un équipement utilisateur (UE) peut passer d'un état connecté à une première cellule à un état inactif et identifier une zone de notification configurée pour l'état inactif comprenant la première cellule. L'UE peut resélectionner, tout en étant dans l'état inactif et indépendamment de la première cellule, une seconde cellule et identifier un déclencheur pour rapporter des informations d'historique de mobilité. Les informations d'historique de mobilité peuvent comprendre un ensemble de cellules précédentes auxquelles l'UE a préalablement été rattaché et des zones de notification correspondantes pour chacun de l'ensemble de cellules. L'UE peut rapporter les informations d'historique de mobilité sur la base du déclencheur.
Patent WO-2019127512-A1 (WO)
Inventor: SUN XUBIN
IPC: H04N5/232
Filed: 2017-12-29
Abstract: Provided are an image processing method for a photography device, a photography device and a movable platform. The method comprises: determining a shaking direction when a photography device acquires a current image with respect to a reference image; according to the shaking direction, capturing an image, corresponding to the shaking direction, in the current image; and taking the image corresponding to the shaking direction as a target photographed image for the photography device. In the method, a photography device first acquires a shaking direction of a current image with respect to a reference image and then captures an image corresponding to the shaking direction, and the captured image cannot reduce an original effective image, thereby ensuring the presentation effect of an image photographed by a camera.
Patent WO-2018133678-A1 (WO)
Title: 设备配置方法及装置、系统
Inventor: ZHU BIJUN
IPC: H04L29/06
Filed: 2018-01-05
Abstract: 本申请提供一种设备配置方法及装置、系统，该系统包括预设管理用户的用户设备、服务器和智能设备；其中：所述用户设备向所述服务器发送针对所述智能设备的绑定请求，所述绑定请求用于指示所述服务器对所述智能设备进行绑定处理；所述服务器在执行所述绑定处理的过程中，记录所述管理用户对所述智能设备的管理权限；所述智能设备在接收到来自任一用户的近场通讯信号时，识别所述任一用户的用户身份；当确定所述任一用户为所述管理用户时，与所述任一用户的电子设备建立近场通讯连接，以供所述任一用户对所述智能设备进行配置。通过本申请的技术方案，可以基于软件方式对设备进行配置，在简化配置操作的同时，消除了物理按键存在的安全性隐患。
Patent WO-2019000903-A1 (WO)
Title: Display device, power supply circuit and power supply method
Inventor: HAN XINBIN
IPC: G09G3/20
Filed: 2018-01-10
Abstract: A display device, a power supply circuit (200) and a power supply method. The power supply circuit (200) comprises a control sub-circuit (201) and a delay sub-circuit (202). The control sub-circuit (201) is configured to provide a first preset voltage (ELVSS) and a second preset voltage (ELVDD) and to output the first preset voltage (ELVSS) to a first power supply terminal (P1); and the delay sub-circuit (202) is configured to delay the second preset voltage (ELVDD) and output the delayed second preset voltage (ELVDD) to a second power supply terminal (P2).
Patent WO-2019007073-A1 (WO)
Title: Array substrate and manufacturing method therefor, and reflective liquid crystal display apparatus
Inventor: WU XIAOJUAN
IPC: G02F1/1343
Filed: 2018-02-12
Abstract: Provided are an array substrate (100), a reflective liquid crystal display apparatus (200) and a manufacturing method for the array substrate (100), which improve the overall reflectivity of the reflective liquid crystal display apparatus (200) and improve the display contrast ratio and display quality. The array substrate (100) comprises: a base substrate (101); a reflective pixel electrode (102) array arranged on the base substrate (101); and an auxiliary reflector (103), wherein the auxiliary reflector (103) at least comprises a plurality of first strip-shaped reflection elements (104), and each of the first strip-shaped reflection elements (104) is arranged between two adjacent reflective pixel electrodes (102).
Patent WO-2019140754-A1 (WO)
Title: Method for manufacturing white oled device
Inventor: KUANG YOUYUAN
IPC: H01L51/50
Filed: 2018-03-06
Abstract: A method for manufacturing a white OLED device, comprising first manufacturing a first OLED device (120) and a second OLED device (220) corresponding to one another on a first substrate (110) and a second substrate (210), respectively, wherein the light emitted from the first OLED device (120) and the light emitted from the second OLED device (220) are mixed into white light; and then correspondingly stacking the second OLED device (220) on the first OLED device (120), so that a white OLED device can be obtained. The manufacturing method can reduce the complex fabrication process caused by layer-by-layer superposition of multi-layer film materials in the existing white OLED devices. It is unnecessary to consider the complex process problem caused by mutual connection of multicolor devices and light color resonance, and thus the manufacturing process is simplified.
Patent WO-2018219021-A1 (WO)
Inventor: CHENG CHIH JEN
IPC: G09G3/3208
Filed: 2018-03-20
Abstract: 一种OLED触控驱动电路及方法、以及触控面板。触控驱动电路包括：驱动晶体管（DT），控制端接收数据信号（V DATA）、第一端接收电源信号（VDD）；触控电极（TX&RX），用于传输触控信号（V T）；发光元件（OLED），第一极连接驱动晶体管（DT）的第二端、第二极与触控电极（TX&RX）形成寄生电容（C CT）；控制单元，用于响应控制信号（V EN）以将补偿信号（V MOD）传输至驱动晶体管（DT）的第二端；其中，电源信号（VDD）、数据信号（V DATA）、触控信号（V T）、以及补偿信号（V MOD）在触控阶段为同步调制信号。在消除负载电容的同时保证发光元件（OLED）的发光亮度不受影响。
Patent WO-2019153473-A1 (WO)
Title: Optical fiber drawing and annealing device and optical fiber
Inventor: LIU CHENG
IPC: C03B37/029
Filed: 2018-04-02
Abstract: An optical fiber drawing and annealing device and an optical fiber. The optical fiber drawing and annealing device comprises a drawing furnace, a fixed annealing pipe (5), a movable annealing pipe (6), and a driving part for driving the movable annealing pipe (6) to move. The movable annealing pipe (6) comprises an outer pipe (12), a graphite liner (11) fixedly mounted in the outer pipe (12), and a first gas blowing part (9) mounted on the lower end portion of the outer pipe (12) and supplying inert gas into the movable annealing pipe (6); the first gas blowing part (9) comprises a housing (13) and flow guide blocks (14) mounted in the housing (13); an upper flow guide channel (15) and a lower flow guide channel (16) respectively conveying the inert gas to the upper end and lower end of the movable annealing pipe (6) are provided on the flow guide block (14). Microcracks are reduced by reducing the inner stress of the optical fiber, and optical fiber attenuation is finally reduced; moreover, silicon carbide deposited in the drawing furnace and the opening of the annealing pipe is collected in a waste gas collection plate at the opening of the drawing furnace by blowing air downwardly, thereby effectively improving the strength of the optical fiber and drawing efficiency.
Patent WO-2019191897-A1 (WO)
Title: Clear channel listening method and apparatus, and device
Inventor: TANG HAI
IPC: H04L5/00
Filed: 2018-04-03
Abstract: The present application relates to the technical field of communications, and provides a clear channel listening method and apparatus, and a device. The method comprises: determining a signal block set, the signal block set comprising n signal blocks; each signal block comprising at least one signal and/or at least one channel; n being an integer greater than 1; executing one clear channel assessment (CCA) on a channel of an unlicensed spectrum before sending the signal blocks comprised by the signal block set; and if the CCA result is that the channel of the unlicensed spectrum is available, using the channel of the unlicensed spectrum to send the signal blocks comprised by the signal block set. The present application provides a solution for using an unlicensed spectrum to send signal blocks in an NR system, which solves the problem of inability to meet the CCA detection time by the intervals among the signal blocks, makes it convenient for an access network device to make an appropriate directional LBT during signal block transmission, and improves the transmission success rate.
Patent WO-2019196122-A1 (WO)
Inventor: WANG BIAO
IPC: E04F13/077
Filed: 2018-04-13
Abstract: L'invention concerne un matériau de feuille composite et son procédé de fabrication. Le matériau de feuille composite comprend : une couche de matériau de base (110), formant un noyau de matériau de feuille du matériau de feuille composite ; une couche de résistance à l'abrasion (120), recouvrant la couche de matériau de base et étant fixée par rapport à la couche de matériau de base. La couche de matériau de base comprend également des éléments de fixation (111), les éléments de fixation étant disposés sur deux côtés de la couche de matériau de base. Lorsqu'au moins deux pièces de matériau de feuille composite sont reliées, les éléments de fixation se combinent les uns avec les autres, de façon à fixer les pièces de matériau de feuille composite les unes par rapport aux autres Le matériau en feuille composite a la dureté et la résistance à l'abrasion, par exemple, d'un carreau de céramique, et la couche de matériau de base peut être utilisée pour installer le matériau de feuille composite, ce qui permet d'augmenter l'efficacité d'installation d'un carreau de céramique, et de réduire les coûts de main d'œuvre pendant l'installation.
Patent WO-2018192582-A1 (WO)
Title: Annulation de signal de fuite
Inventor: CHEUNG RICKY LAP KEI
IPC: G01S7/36
Filed: 2018-04-23
Abstract: Plusieurs modes de réalisation de l'invention concernent des procédés et des systèmes comprenant un appareil de détection permettant d'annuler ou de réduire un signal de fuite provenant d'un signal source généré et émis à partir d'un émetteur. Un signal d'annulation de fuite peut être généré numériquement, converti en un signal analogique, puis soustrait dans le domaine analogique d'un signal reçu afin de fournir un signal à fuite réduite destiné à être utilisé dans la détection et l'analyse d'objets. Un signal d'annulation numérique peut être généré par la génération d'un signal d'annulation dans le domaine fréquentiel et la conversion de ce dernier dans le domaine temporel. Facultativement, une estimation d'un signal de fuite résiduel peut être générée et appliquée afin de réduire une fuite résiduelle restante dans le signal à fuite réduite. Un appareil, des systèmes et des procédés supplémentaires peuvent être mis en œuvre dans différentes applications.
Patent WO-2019205015-A1 (WO)
Title: Systems and methods for shaking action recognition based on facial feature points
Inventor: ZHANG XIUBAO
IPC: G06V10/764
Filed: 2018-04-25
Abstract: The present disclosure relates to systems and methods for action recognition. The systems and methods may obtain a plurality of sequential target image frames associated with facial information of an object. Each of the plurality of sequential target image frames may include a plurality of feature points associated with the facial information. The systems and methods may determine a first area and a second area based on the plurality of feature points in each of the plurality of sequential target image frames. The systems and methods may determine an asymmetry parameter in each of the plurality of sequential target image frames based on the first area and the second area. The systems and methods may identify a shaking action in response to that the asymmetry parameter satisfies a preset condition.
Patent WO-2018196784-A1 (WO)
Title: 一种导风模块及具有该导风模块的空调器
Inventor: LIN QINGHUI
IPC: F24F13/10
Filed: 2018-04-25
Abstract: 一种导风模块和空调器，导风模块包括：导风板（1），设置在出风口（2）处，受驱动地封闭或开启出风口（2）；扫风组件（3），安装设置在导风板（1）上，且位于导风板（1）开启出风口（2）移动方向的后侧。解决了现有导风机构组装拆卸麻烦且清洗困难、并且导风板受驱动关闭时，设置在导风板上的扫风组件会和设置在空调出风口处的空调底壳或其它空调部件发生位置干涉的问题。
Patent WO-2019205122-A1 (WO)
Inventor: YANG XIWEN
IPC: B05B1/16
Filed: 2018-04-28
Abstract: An improved shower head button switching structure, comprising a water sealing base (1), a fixing base (2), a button (3), a push block (4), a push rod (5), a driving disc (6), a driven disc (7), a positioning block (8) and a water sealing disc (9). A toothed portion (6a) is formed at the periphery of the driving disc (6). A toothed strip (5a) is formed at the front end of the push rod (5). The push rod (5) drives the driving disc (6) to rotate when moving back and forth. The driven disc (7) is inside the driving disc (6). The positioning block (8) is provided inside the driving disc (6) in an inclined manner. A ring of pointed teeth (7a) is formed at the periphery of the driven disc (7). The structure can realize a smoother and more stable water flow switching function.
Patent WO-2019052201-A1 (WO)
Title: Unmanned aerial vehicle and vibration damping device thereof
Inventor: MA WEILI
IPC: B64C1/00
Filed: 2018-05-08
Abstract: An unmanned aerial vehicle and a vibration damping device (100) thereof. The vibration damping device (100) is used for connecting a body (200) of the unmanned aerial vehicle and an inertial measurement unit (300). The vibration damping device (100) comprises a corrugated tube body (110), a first extension part (120) for connection to the body (200), and a second extension part (130) for connection to the inertial measurement unit (300). The first extension part (120) is disposed at an end of the corrugated tube body (110). The second extension part (130) is disposed at the end of the corrugated tube body (110) distant from the first extension part (120). By means of the vibration damping device, effective vibration isolation can be achieved at the same time for vibration in three directions, thus ensuring the measurement accuracy of the inertial measurement unit.
Patent WO-2019218172-A1 (WO)
Title: Construction method for fitting baseboard system to wall panel
Inventor: YANG HONGBIN
IPC: E04F19/04
Filed: 2018-05-16
Abstract: A construction method for fitting a baseboard system to a wall panel, the method comprising the following steps: fabricating a baseboard body (10) and a baseboard cover (13); fabricating or purchasing a cable; pressing the cable into a wire channel (101, 102) via a channel opening of the wire channel (101, 102), or passing the cable through the wire channel (101, 102) via an end opening of the wire channel (101, 102); covering the baseboard body (10) with the baseboard cover (13) and forming an engagement connection therebetween; and fixing the back of the baseboard body (10) to a side surface of a bottom portion of a wall panel (200). In the construction method, a cable and a baseboard are integrated into a single baseboard system and are then fitted to a wall panel, realizing separation of a circuit from a main structure.
Patent WO-2019001221-A1 (WO)
Title: Rank indication reporting method and device, and indication method and device
Inventor: HANG HAICUN
IPC: H04B7/06
Filed: 2018-06-01
Abstract: The embodiments of the present application relate to the technical field of communications, and disclosed thereby are a rank indication (RI) reporting method and device, and an indication method and device. The method may comprise: receiving at least two pieces of indication information, wherein each piece of indication information is used for indicating the maximum value of RI which a network device associated with the indication information allows a terminal to report, and at least two network devices associated with the at least two pieces of indication information cooperate to provide service to the terminal; and reporting the RI according to the at least two pieces of indication information.
Patent WO-2019169787-A1 (WO)
Inventor: TIAN MING
IPC: C02F11/12
Filed: 2018-06-20
Abstract: A device for producing solid fuel by utilizing sludge, comprising a raw sludge cabin (1). The lower end of the raw sludge cabin (1) is connected to an intelligent stirring conveyor (2); the upper end of the raw sludge cabin (1) is connected to a raw sludge gas leading-out pipe (101); the upper end of the intelligent stirring conveyor (2) is connected to a parallel cutting machine (4); a bucket type elevator (3) is provided between the parallel cutting machine (4) and the intelligent stirring conveyor (2); a wet flue gas outlet (401) connected to the raw sludge gas leading-out pipe (101) is provided at the upper end of the parallel cutting machine (4); a sludge outlet (402) is formed in the lower end of the parallel cutting machine (4); the upper end of the sludge outlet (402) is connected to a hot air drying device (5); the lower end of the hot air drying device (5) is connected to a waste gas treatment device (7); the lower end of the waste gas treatment device (7) is connected to a wastewater treatment device (8); an air heating furnace (9) is provided at the lower end of the parallel cutting machine (4).
Patent WO-2020000208-A1 (WO)
Title: 一种麻醉机及系统
Inventor: HUANG CHENGHUA
IPC: A61M16/12
Filed: 2018-06-26
Abstract: 一种麻醉机（100、700）及系统，用于医疗设备技术领域，其中麻醉机（100、700）包括气源接口（101）和分别与气源接口（101）连接的给氧装置（102）和麻醉呼吸装置（103）；给氧装置（102）为患者（105、105a、105b）提供含氧气体；麻醉呼吸装置（103）为患者（105、105a、105b）提供麻醉呼吸支持。麻醉机系统包括麻醉机（100、700）和给氧设备，麻醉机（100、700）设置有固定机构，给氧设备通过固定机构可拆卸地固定在麻醉机（100、700）上。
Patent WO-2020000425-A1 (WO)
Inventor: CHEN TONG
IPC: H04W76/10
Filed: 2018-06-29
Abstract: An audio data transmission method and system and a wireless audio system. The method comprises: establishing a bidirectional transmission link between a terminal and a primary wireless transceiver; the primary wireless transceiver receiving audio data transmitted by the terminal on the basis of the bidirectional transmission link; and a secondary wireless transceiver acquiring link establishment information of the bidirectional transmission link from the terminal, such that after the terminal transmits the audio data on the basis of the bidirectional transmission link, the secondary wireless transceiver can unidirectionally monitor the audio data on the basis of the link establishment information of the bidirectional transmission link. The secondary wireless transceiver acquires the link establishment information of the bidirectional transmission link from the terminal, and when compared to transmitting link establishment information to a secondary wireless transceiver via a primary wireless transceiver, the audio data transmission method provided by the present application reduces the instances of information exchange between a primary wireless transceiver and a secondary wireless transceiver, thereby reducing power consumption of the primary wireless transceiver and causing more balanced power consumption between the primary wireless transceiver and the secondary wireless transceiver.
Patent WO-2020010523-A1 (WO)
Title: Method for processing payment outcome, and terminal apparatus
Inventor: FAN ZEMING
IPC: G06Q20/00
Filed: 2018-07-10
Abstract: The present invention relates to the technical field of communications. Provided is a method for processing a payment outcome and a terminal apparatus. The method comprises: receiving payment outcomes sent by multiple consumer terminals, each payment outcome comprising multiple payment transaction attributes; adding an initial queuing time to each payment outcome, and determining, according to the multiple payment transaction attributes of each payment outcome, a comprehensive importance level of the payment outcome; determining, according to the comprehensive importance level and the initial queuing time of each payment outcome, a final queuing time of the payment outcome; and sending each payment outcome to a merchant server according to the final queuing time, such that the merchant server sends each payment outcome to a corresponding merchant terminal. The invention prevents the problem in which a payment outcome is not sent to a merchant in conditions such as network congestion, causing the payment outcome to be unavailable to the merchant, and affecting a transaction between the merchant and a consumer.