baber/WOPTO huggingface dataset:
Patent WO-2019119400-A1 (WO)
Inventor: QIU WEIBAO
IPC: A61B8/12
Filed: 2017-12-22
Abstract: 一种双频率血管内超声成像探头(3)，包括一个低频超声换能器(4a)和一个高频超声换能器(4b)，同时或分时发送超声进行成像，并且通过一根同轴电缆(23)同时连接两个超声换能器(4a,4b)。该探头(3)通过采用一个低频单阵元换能器和一个高频单阵元换能器，工作时可以同时或分时给两个换能器(4a,4b)发送激励信号，使换能器(4a,4b)进行超声波发射和接收，并在后期对换能器(4a,4b)接收到的信号进行滤波等处理可以同时获取低频和高频超声图像。另外，该探头(3)采用双换能器(4a,4b)却只采用一根同轴电缆(23)，相对单阵元机械导管，没有增加外形尺寸，并且在导管(2)尾部同样只需一个旋转回撤装置和信号端口。
Patent WO-2019119423-A1 (WO)
Title: Handwriting apparatus and touch control display panel thereof
Inventor: LI HE
IPC: G06F3/041
Filed: 2017-12-22
Abstract: A handwriting apparatus and a touch control display panel (10) thereof. The touch control display panel (10) comprises an upper electrode board (11), a lower electrode board (12), and a bistable liquid crystal layer (13) arranged between the upper electrode board (11) and the lower electrode board (12). The upper electrode board (11) comprises a first substrate and multiple first electrodes arranged on a lower surface of the first substrate; the lower electrode board (12) comprises a second substrate and multiple second electrodes arranged on an upper surface of the second substrate; two adjacent first electrodes are close to each other and do not overlap with each other; and two adjacent second electrodes are close to each other and do not overlap with each other.
Patent WO-2018227925-A1 (WO)
Title: Procédés et dispositifs associés à des améliorations apportées ou se rapportant à des demandes de répétition automatique hybrides dans une nouvelle radio
Inventor: LIU GUANG
IPC: H04W72/04
Filed: 2017-12-26
Abstract: L'invention concerne un procédé et un système pour permettre l'accès à des services fournis par un réseau d'accès radioélectrique entre des premier et second dispositifs de communication sans fil; le procédé comprenant, après que le premier dispositif a transmis un bloc de transport à un premier intervalle de temps de transmission au second dispositif, la planification pour la transmission au second dispositif d'une partie ou de la totalité du bloc de transport transmis sur la base en partie d'une partie ou de la totalité du bloc de transport n'ayant pas été reçu au niveau du second dispositif.
Patent WO-2019056636-A1 (WO)
Title: Electric double panel inward gliding door and inward gliding door driving apparatus thereof
Inventor: SHI XIANG
IPC: E05F15/40
Filed: 2017-12-26
Abstract: An electric double panel inward gliding door and an inward gliding door driving apparatus thereof, comprising a circular sector gear (1) rotating coaxially with a door shaft (11) of the inward gliding door, a driving mechanism used for driving the circular sector gear (1) to rotate, and an unlocking mechanism. The driving mechanism comprises a motor gear (2) and a motor (3) driving the motor gear (2) to rotate. The unlocking mechanism comprises a cylinder (4), a cylinder push rod (401) extending from the cylinder (4), and a locking block (5) arranged at an extremity of the cylinder push rod (401). The extremity of the locking block (5) is transmissively connected to the gear shaft of the motor gear (2). The locking block (5) is provided thereon with a locking block rotating shaft (501) around which the locking block horizontally rotates. A flexible element used for applying a reset torsion force to the locking block (5) is provided on the locking block rotating shaft (501). When the cylinder (4) takes in air, the cylinder push rod (401) pushes the locking block (5) to rotate, thus allowing the motor gear (2) to mesh with the circular sector gear (1) and to turn the flexible element; when the cylinder (4) discharges air, the locking block (5) rotates back under the effect of the reset torsion force of the flexible component and drives the motor gear (2) to disengage from the circular sector gear (1). The apparatus provides improved locking reliability, great mechanical stability, and a small footprint, and is provided with a safe and reliable catch prevention function.
Patent WO-2019127290-A1 (WO)
Inventor: LUO GUOWEN
IPC: H04R1/08
Filed: 2017-12-28
Abstract: Disclosed in the present application are a wind noise prevention device of a communication device and the communication device, the wind noise prevention device comprising a microphone hole and a microphone cavity disposed on a housing, wherein the microphone hole is disposed on a surface of the housing; the microphone cavity is formed by a space inside the housing and communicates with the microphone hole to form a sound transmission channel; the microphone cavity comprises a sound collecting port, and the sound collecting port is used for transmitting sound transmitted from the microphone hole to a sound collecting component of the communication device; and the sound transmission channel from the sound collecting port to the microphone hole is provided with a blocking portion used for blocking wind entering from the microphone hole. With the described configuration, the present application may reduce the wind speed and wind pressure in the sound transmission channel formed by the microphone cavity and the microphone hole, thereby achieving the purpose of wind noise reduction.
Patent WO-2019218101-A1 (WO)
Title: High-throughput multiparametric single cell-derived extracellular vesicle analysis chip and use thereof
Inventor: LU YAO
IPC: C12M3/00
Filed: 2018-06-11
Abstract: Provided are a high-throughput multiparametric single cell-derived extracellular vesicle analysis chip and use thereof. The chip comprises a two-layer structure, one layer being a bioanalytical substrate for extracellular vesicle capture and detection, the other layer being a chip with a high throughput array for single cell capture. The microfluidic chip technology and the single cell analysis technology are applied to the study of extracellular vesicles, and high-throughput and multiparametric capture can be achieved by using an immunoaffinity method, thereby detecting extracellular vesicles of various sizes secreted by a single cell. Further, qualitative and quantitative detections, correlation analysis, multifunctional analysis, and immunophenotyping analysis of the secretion of extracellular vesicles at a single cell level are carried out, clearly demonstrating the heterogeneity of cells and the secreted extracellular vesicles among the cells.
Patent WO-2018127083-A1 (WO)
Inventor: CHIU CHIN-HO
IPC: H02K16/02
Filed: 2018-01-04
Abstract: 一种复合式发电机组，包括一第一磁铁、一第一线圈、一第二磁铁、一第二线圈以及多个齿轮，其中，该第一线圈设于该第一磁铁的周围，使第一磁铁转动时可产生感应电流，该第二磁铁设于该第一线圈的外壳外部，使该第一线圈与第二磁铁转动时，转动的方向与第一磁铁转动的方向相反，该第二线圈设于该第二磁铁的周围，使上述第二磁铁转动时可产生感应电流，而该多个齿轮设于该第一线圈的外壳与第二线圈之间，借以使该第二线圈转动的方向与第一线圈转动的方向相同。
Patent WO-2019140578-A1 (WO)
Title: Data backup instruction management method and system
Inventor: YI JIAXIN
IPC: H04L29/06
Filed: 2018-01-17
Abstract: A data backup method and system for cloud storage. The method comprises: a terminal receiving a data backup instruction (S201), the data backup instruction comprising a storage domain and an interpretation domain; the terminal parsing the storage domain of the data backup instruction, and discarding the interpretation domain if parsing of the storage instruction succeeds, and parsing the interpretation domain to identify the storage instruction if parsing of the storage instruction does not succeed (S202); the terminal extracting data to be stored corresponding to a path of the data to be stored, and executing, according to the storage instruction and a command, cloud storage of the data to be stored (S203); and after determining that the cloud storage has succeeded, the terminal backing up the stored data in another terminal corresponding to the terminal (S204). The solution has the advantage of a good user experience.
Patent WO-2018157743-A1 (WO)
Inventor: JIANG QINGHAI
IPC: H04L29/06
Filed: 2018-02-13
Abstract: Les modes de réalisation de la présente invention concernent un procédé de traitement de données multimédias. Le procédé consiste à exécuter, pour l'un quelconque des clients d'un service actuel, le processus suivant consistant à : recevoir des premières données multimédias chargées vers l'amont par le client ; traiter les premières données multimédias selon des exigences de traitement de données multimédias préconfigurées correspondant au service actuel et obtenir des secondes données multimédias ; stocker les secondes données multimédias sur un côté réseau et obtenir une adresse de lien des secondes données multimédias ; et, en réponse à une demande d'acquisition d'adresse de lien émanant d'un serveur de service, envoyer la ou les adresses de lien obtenues du service actuel au serveur de service de sorte que le serveur de service fournisse une ou plusieurs des adresses de lien disponibles à l'un quelconque des clients du service actuel. Les modes de réalisation de la présente invention concernent également un dispositif correspondant et un système.
Patent WO-2018205729-A1 (WO)
Title: 基于零知识证明的区块链数据处理
Inventor: BI PENG
IPC: G06Q20/38
Filed: 2018-03-09
Abstract: 本公开内容涉及基于零知识证明的区块链数据处理方法和设备。该方法包括由第一设备通过区块链网络从第二设备获得数据，其中第一设备运行基于零知识证明的智能合约。该方法还包括由第一设备分别使用多个评测模型来验证数据的有效性。该方法还包括：响应于使用多个评测模型中的一个评测模型验证数据有效，由第一设备向与该评测模型相关联的第三设备发送数据，其中第一设备、第二设备以及第三设备是区块链网络中的节点。因此，本公开的实施例通过在区块链网络中使用基于零知识证明的智能合约来验证数据的有效性，使得数据消费者能够获得数据有效性的可信证明，同时数据提供者能够防止证明过程中的数据泄露，由此有效提高了数据处理和共享的效率。
Patent WO-2018177182-A1 (WO)
Title: 利用光刺激视觉神经治疗阿尔茨海默病的便携式治疗仪
Inventor: GUAN YIFU
IPC: A61N5/06
Filed: 2018-03-21
Abstract: 本发明是一种利用光刺激视觉神经的便携式治疗装置。通过LED光刺激受试者眼部，来达到治疗、改善以及预防阿尔茨海默病的效果。该便携式治疗仪包括：可固定于人面部并覆盖眼部的眼罩；固定在眼罩上的光源；为发光光源提供能量的电源。该便携式治疗仪具有操作简单、应用方便、性价比高的特点。该便携式治疗仪不仅适用于各级医疗机构，而且还适用于各类康复机构、老年健康管理机构以及各个家庭中使用。该便携式治疗仪不仅可以用于固定的场所等，而且还可以作为可穿戴式设备随身携带，使用不受地点和时间的限制。
Patent WO-2018192575-A1 (WO)
Inventor: MA MENGYAO
IPC: H04B7/06
Filed: 2018-04-20
Abstract: Disclosed is a beam feedback method and device for realizing beam feedback between devices in a system which communicates by means of a high frequency band. The method comprises: a first device receiving a request message, sent by one or more second devices, for requesting acquisition of the optimal beam direction, wherein the optimal beam direction is the top quality beam direction when the second device sends data to the first device; and the first device using the same beam sending direction to send beam feedback information to one or more second devices, wherein the beam feedback information is used for indicating the optimal beam direction of one second device or the optimal beam direction of each second device of a plurality of second devices.
Patent WO-2019218185-A1 (WO)
Title: Decorative cove ceiling member fit to main structure
Inventor: YANG HONGBIN
IPC: E04F19/04
Filed: 2018-05-16
Abstract: A decorative cove ceiling member fit to a main structure. The main structure comprises a joining wall (3) and a ceiling (4). The decorative cove ceiling member comprises a main body (1) for fitting a cable and a plaster profile (2) for decorating an indoor environment. The main body (1) is detachably fit to a joint of the wall (3) and the ceiling (4). The plaster profile (2) is adhered to the wall (3) and the ceiling (4), and covers the main body (1). The decorative cove ceiling member has a decorative effect on an indoor environment. The invention facilitates simple repair of damaged electrical wiring and re-fitting of household circuits by means of removing and replacing the plaster profile or removing and fitting the main body.
Patent WO-2018233430-A1 (WO)
Title: Vacuumizing device for vacuum pipeline and vacuumizing method therefor
Inventor: SU BINCHENG
IPC: B60L13/04
Filed: 2018-05-21
Abstract: Provided are a vacuumizing device for a vacuum pipeline and a vacuumizing method therefor. The vacuumizing device comprises an external vacuumizing device arranged outside the vacuum pipeline (2) and an internal vacuumizing device arranged inside the vacuum pipeline (2), wherein the internal vacuumizing device comprises a wind shielding hood (31) arranged at the head of a high-speed train (1) and used for matching an inner wall of the vacuum pipeline (2) at the periphery of the head of the high-speed train (1) after being unfolded, a driving mechanism (32) connected to the wind shielding hood (31) and used for driving the opening and closing of the wind shielding hood (31), and an air collection device arranged in a running-through manner with a wind collection channel (33) of the wind shielding hood (31), the air collection device being fastened to the high-speed train (1). By means of the structural design, it is possible to conveniently achieve a vacuumizing operation inside the vacuum pipeline (2) by means of the foldable wind shielding hood (31), so as to improve the vacuumizing efficiency thereof, and a balanced air pressure inside the vacuum pipeline (2) can be flexibly maintained according to a pre-set air pressure value of the vacuum pipeline (2), and therefore, the vacuumizing operation on the vacuum pipeline (2) is conveniently and efficiently performed.
Patent WO-2019080491-A1 (WO)
Title: Hairstyling device
Inventor: GONG XIAOHUA
IPC: A45D2/00
Filed: 2018-05-23
Abstract: A hairstyling device, comprising: a communication module (10), used for data communication between the hairstyling device and an intelligent terminal; a temperature control module (90), disposed on the hairstyling device and used for warming or cooling the hairstyling device; a touch display module (30), disposed on the hairstyling device, and used for displaying peripheral data and pictures received by the communication module (10) or receiving operation information input by a user; a processor (50), respectively connected to the communication module (10), the temperature control module (90) and the touch display module (30), wherein same receives and processes the peripheral data received by the communication module (10) or the operation information input by the user, and controls the working of the temperature control module (90) and the touch display module (30) according to a processing result; and an LED module (60), connected to the processor (50) and performing display according to the control from the processor (50). The hairstyling device can interact with an intelligent terminal by means of the communication module (10), and has more diverse functions, such that by means of the interaction with the intelligent terminal, a user can intuitively and easily control and view the usage state of the hairstyling device, thereby improving the user experience.
Patent WO-2019148708-A1 (WO)
Inventor: WANG JIANTAI
IPC: H01L33/14
Filed: 2018-05-28
Abstract: L'invention concerne un dispositif à diode électroluminescente à points quantiques (DELQ) et son procédé de fabrication ainsi qu'un appareil. Le procédé de fabrication consiste à : dissoudre un polyélectrolyte et des nanoparticules ayant une propriété semi-conductrice inorganique pour former une première solution de mélange; et déposer la première solution de mélange sur une surface d'une couche électroluminescente à points quantiques formée pour obtenir une couche de transport d'électrons comprenant un polyélectrolyte et des nanoparticules, au moins certains groupes terminaux véhiculés par le polyélectrolyte pouvant remplir les défauts de surface des nanoparticules de la couche de transport d'électrons. Les groupes terminaux du polyélectrolyte présentent habituellement un dipôle; et sous l'action d'une électrode, les groupes terminaux peuvent être électriquement connectés aux défauts de surface des nanoparticules, ce qui permet de compenser les défauts de surface des nanoparticules, de réduire la densité des états de défauts de la couche de transport d'électrons et d'éviter une trempe d'interface, ainsi que d'améliorer ainsi les performances d'un dispositif DELQ.
Patent WO-2018223938-A1 (WO)
Inventor: ZHANG KUI
IPC: F25D11/02
Filed: 2018-06-05
Abstract: 一种用于解冻装置的解冻方法，解冻方法包括：射频发生模块(130)产生频率范围为40～42MHz的射频信号；获取射频信号；上电极板(140a)和下电极板(140b)根据射频信号在解冻腔室(114)内产生相应频率的射频波，并解冻解冻腔室(114)内的待处理物。采用上述频率范围的射频波相比于其他频率的射频波，具有较短的解冻时间、较高的温度均匀性以及较低的汁液流失率。
Patent WO-2019214013-A1 (WO)
Inventor: HAN QINGYUN
IPC: G01N33/00
Filed: 2018-06-18
Abstract: 一种水合物动力学实验系统，包括可视搅拌桨反应釜（1）、恒温水浴箱（2）、高压气瓶（3）、比较容器（4），可视搅拌桨反应釜（1）置于恒温水浴箱（2）内，有益效果：该实验系统能针对水合物进行热力学、动力学实验，以根据实验数据进行相关研究，获得最佳的天然气开采方案。
Patent WO-2019001483-A1 (WO)
Title: Method and device for controlling temperature of power battery of electric automobile
Inventor: LIU HUANPING
IPC: H01M10/625
Filed: 2018-06-27
Abstract: The present application provides a method and device for controlling the temperature of a power battery of an electric automobile. The method comprises: when it is determined that an electric automobile is at a static state, obtaining a current temperature value of a single cell of a power battery of the electric automobile; and when it is determined that a current lowest temperature value of the single cell of the power battery is lower than a heating temperature threshold, starting a heating system to carry out heating treatment on the power battery. Accordingly, when the electric automobile is in the static state, the temperature of the power battery in the electric automobile is controlled, and the problems that the electric automobile cannot enter a slow-charge charging state in time and rapid-charge charging cannot be started when the electric automobile is at the static state for long time and the current lowest temperature value of the single cell of the power battery is lower than the heating temperature threshold are resolved; and impacts on the power battery caused by the low environment temperature are avoided, thereby prolonging the service life of the power battery and improving user experience.
Patent WO-2019136940-A1 (WO)
Title: Air duct assembly for axial fan
Inventor: JIA XINTAO
IPC: F04D29/44
Filed: 2018-06-28
Abstract: An air duct assembly for an axial fan, comprising an air inlet guide hood (6) and an air outlet guide hood (5). The air inlet guide hood (6) comprises a plurality of angled air inlet surfaces, and the ratio of the area of the air inlet surfaces of the air inlet guide hood (6) to the area of the air outlet surfaces of the air outlet guide hood (5) is 1.1-1.35. By configuring an air inlet guide hood as angled air inlet surfaces, the ratio of the area of the air inlet surfaces of the air inlet guide hood to the area of air outlet surfaces of an air outlet guide hood can be increased, thereby reducing noise while obtaining a high air speed.
Patent WO-2019085530-A1 (WO)
Inventor: GAN JINBO
IPC: F25C1/00
Filed: 2018-06-29
Abstract: 一种冰箱制冰机的进水组件（1），包括：引水管（11）、定位管套（13）、水管座（15）和弹性密封套（14）。引水管（11）的外壁包覆有加热层（12），引水管（11）的第一端用于与冰箱制冰机（4）内的出水管（16）相连通，引水管（11）的第二端连接有定位管套（13）。定位管套（13）远离引水管（11）的端口的内壁设有弹性密封套（14）。弹性密封套（14）包括：主体部分（140），设置在定位管套（13）的远离引水管（11）的端口的内壁，和自主体部分（140）的外端沿定位管套（13）的端面延伸的径向翻边（141）。定位管套（13）的远离引水管（11）的一端连接有水管座（15）。弹性密封套（14）的径向翻边（141）的两侧分别与定位管套（13）的端面和水管座（15）抵靠。
Patent WO-2019011162-A1 (WO)
Title: Shortcut function setting method
Inventor: CHEN DAZHI
IPC: G06F21/62
Filed: 2018-07-03
Abstract: Disclosed is a shortcut function configuration method, comprising the configuration of shortcut menus and of newly-added shortcut forms; configuring the shortcut menus comprises the steps of configuring a shortcut menu access, configuring the shortcut menus, and displaying same by means of the shortcut menu access, then displaying the shortcut menu selected in step S2 by means of the shortcut menu access; selecting any shortcut menu in the step K1 according to needs, and displaying a function interface corresponding to the shortcut menu. The checking and operating of frequently-used menus and the addition of new forms can be done conveniently and rapidly, and work efficiency is improved; a role can only be associated to one single user at any one time, the user only needs to be associated to a new role when the user gets a new job or is transferred to a new position, then the frequently-used shortcut menu corresponding to the role can be obtained by means of the shortcut menu access; any form having newly-added permissions corresponding to the role can also be obtained through a newly-added shortcut form access, thus greatly improving permissions management efficiency in system use.
Patent WO-2019007440-A1 (WO)
Title: Desulfurization absorption tower, method for setting up the same and method for operating the same
Inventor: LUO JING
IPC: B01D53/50
Filed: 2018-07-24
Abstract: Disclosed are a desulfurization absorption tower and a method for setting up the same and a method for operating the same. The desulfurization absorption tower comprises a tower body. A tower chamber is formed inside the tower body. The tower body is provided with a lower flue gas inlet (7) and an upper flue gas outlet (10) for guiding a flue gas, an upper circulating liquid inlet (6) and a lower circulating liquid outlet (8) for guiding a desulfurization absorption liquid, and a process water inlet (9) for supplementing a process water. The tower body comprises an internal anti-corrosion layer that is designed for contacting the flue gas and the desulfurization absorption liquid, defines the tower chamber, and is made of a stainless steel plate, and an external supporting layer that is designed for supporting the anti-corrosion layer and is made of carbon steel. The supporting layer and the anti-corrosion layer are designed to jointly bear a load, wherein the supporting layer is designed to bear a large part of the load, and the anti-corrosion layer is designed to bear a small part of the load.
Patent WO-2019153700-A1 (WO)
Title: Encoding and decoding method, apparatus and encoding and decoding device
Inventor: LI YONG
IPC: H03M7/30
Filed: 2018-08-15
Abstract: Disclosed are an encoding and decoding method, an apparatus and an encoding and decoding device; the method comprising: acquiring source data to be compressed, and determining a source character string and description information according to the source data to be compressed, wherein the source character string is a character string that is not compressed in the source data, and the description information is used to describe a correspondence between a compressed character string and the source character string; respectively calculating occupied storage spaces required for encoding the description information by means of at least two compression algorithms; selecting as a target algorithm a compression algorithm that occupies a small storage space in the occupied storage spaces required for encoding the description information by means of the at least two compression algorithms; utilizing the target algorithm to compress and encode the source data, and obtaining compressed data. In the compression and encoding process, a compression algorithm that requires a small occupied storage space is adaptively selected to compress and encode the source data, thus improving the compression ratio.
Patent WO-2019119842-A1 (WO)
Title: Image fusion method and apparatus, electronic device, and computer readable storage medium
Inventor: FAN MENG
IPC: H04N5/33
Filed: 2018-08-23
Abstract: Embodiments of the present application provide an image fusion method and apparatus, an electronic device, and a computer readable storage medium. The method comprises: first obtaining each frame of image which is obtained by means of at least two exposures within an image collection period; determining an infrared-sensible brightness image based on one of the collected frames of image; performing infrared removal on an image to be processed in the collected frames of image to obtain a visible color image; and finally fusing the infrared-sensible brightness image and the visible color image to obtain a fused image. In the solution provided by the embodiments of the present application, the frames of image obtained by means of at least two exposures within an image collection period can be collected by an image sensor, and image collection and fusion can be completed as long as an image sensor exists in a device, so as to improve the image quality in the case of low illumination. Therefore, the device in the solution provided by the embodiments of the present application has good adaptability, and is convenient for application.