baber/WOPTO huggingface dataset:
Patent WO-2019178937-A1 (WO)
Inventor: WANG GAOCHENG
IPC: G01V1/34
Filed: 2018-05-24
Abstract: The present invention provides a method for correcting a common middle point gather by using an offset formula to implement stack imaging, comprising: step 1: inputting seismic data; step 2: performing gather extraction on the seismic data; step 3: correcting each self-excitation and self-receiving seismic trace in a common middle point gather; step 3: correcting each non-zero offset distance seismic trace in the common middle point gather; step 4: correcting one common middle point gather; step 5: correcting all the common middle point gathers; and step 6: performing stack imaging on the sections obtained after the correction of all the common middle point gathers. According to the method for correcting a common middle point gather by using an offset formula to implement stack imaging, the self-excitation and self-receiving seismic trace and each non-zero offset distance seismic trace in the common middle point gather can be corrected into semicircular sections, and accurate stack imaging of the self-excitation and self-receiving seismic trace and each non-zero offset distance seismic trace in the common middle point gather can be implemented; the correction of all the common middle point gathers can be implemented, and accurate stack imaging of all the common middle point gathers can be implemented; and final stack imaging can be implemented.
Patent WO-2019227483-A1 (WO)
Inventor: XU ENQI
IPC: H04L12/701
Filed: 2018-06-01
Abstract: L'invention concerne un procédé et un appareil de réseau dans une infrastructure en nuage. L'appareil de réseau comprend un processeur et une mémoire couplée au processeur, la mémoire servant à stocker des instructions informatiques qui, lorsqu'elles sont exécutées par le processeur, amènent le processeur à générer une couche d'abstraction de ressources se rapportant à une grappe en réseau comprenant une première architecture de serveur dotée d'un premier ensemble de ressources et une seconde architecture de serveur dotée d'un second ensemble de ressources, à générer une couche d'orchestration configurée pour recevoir une demande de flux de paquets et, en réponse à la demande de flux de paquets, programmer des ressources virtuelles de réseau sur la base de la couche d'abstraction de ressources pour servir un flux de paquets, et à déployer les ressources virtuelles de réseau afin de recevoir et de servir le flux de paquets.
Patent WO-2019232688-A1 (WO)
Inventor: ZHANG XIAODONG
IPC: G06T7/00
Filed: 2018-06-05
Abstract: 本发明属于图像处理领域，提供了一种分割磁敏感加权图像中静脉血管的方法、装置和计算设备，以精确分割出磁敏感加权图像中的静脉血管。所述方法包括：对原始脑SWI中的脑部区域进行提取并标准化，得到标准化脑SWI；以标准化脑SWI中每间隔m个体素定义的任意一个采样点为中心，提取一组中心重合的第一图像块和第二图像块；输入n组第一图像块和第二图像块至已训练卷积神经网络，由已训练卷积神经网络对n组第一图像块和第二图像块中的静脉血管进行标记后得到标记了静脉血管的n组两个第三图像块；将n组两个第三图像块的静脉血管标记映射回原始脑SWI以得到静脉血管的分割结果。本发明能够精确识别出脑SWI中的静脉血管，提高了脑SWI中静脉血管分割的精度。
Patent WO-2019033837-A1 (WO)
Title: Array substrate and manufacturing method therefor, and display panel, and display apparatus
Inventor: SUN SHICHENG
IPC: G02F1/1333
Filed: 2018-06-08
Abstract: An array substrate and a manufacturing method therefor, and a display panel, and a display apparatus. The array substrate comprises a plurality of data lines and a plurality of gate lines which are arranged on a base substrate, and a fingerprint recognition region. The fingerprint recognition region comprises: a plurality of emission electrodes and a plurality of sensing electrodes arranged to intersect with the plurality of emission electrodes, wherein all the emission electrodes are respectively electrically connected to one gate line.
Patent WO-2019148750-A1 (WO)
Inventor: YAN CHANGLIN
IPC: F24F3/14
Filed: 2018-06-25
Abstract: A floor-standing air conditioner (1000) comprises: a body (1), wherein a body air inlet (11) and a body air outlet (12) are formed on the body (1); an air duct assembly (2), wherein the air duct assembly (2) is disposed on the body (1) and comprises a fan (21), the fan (21) has a fan air inlet (211) and a fan air outlet (212), and the fan air inlet (211) communicates with the body air inlet (11); a water container (3), wherein the water container (3) is disposed on the air duct assembly (2), and a water tank (31) and a humidification component (32) are disposed inside the water container (3); and an air duct switching component (4), wherein the air duct switching component (4) comprises an air outlet cover (41) and an air switching plate (42), and an air inlet (411) and first and second air outlets (412, 413) spaced apart from each other are formed on the air outlet cover (41). The air inlet (411) communicates with the fan air outlet (212), and the air switching plate (42) is disposed on the air outlet cover (41). The air duct switching component (4) is provided, such that a position of the air switching plate (42) is adjusted to adjust an airflow path and humidified or non-humidified air is discharged from the floor-standing air conditioner (1000).
Patent WO-2019242035-A1 (WO)
Title: 一种 jfet 区t型高掺碳化硅 mosfet 的单胞结构及制备方法
Inventor: YANG TONGTONG
IPC: H01L29/78
Filed: 2018-06-27
Abstract: 本发明公开了一种JFET区T型高掺碳化硅 MOSFET 的单胞结构及制备方法，包括第二导电类型外延层，第二导电类型外延层两肩依次生长第一导电类型阱区域，第二导电类型源区域和第一导电类型重掺杂区域，两个阱区域中间引入第一导电类型区域；可以在增加 JFET 宽度的同时抑制器件栅氧内的电场强度，从而在不影响器件阻断的条件下，增加 JFET 区域的宽度，降低 JFET 区域的电阻，提升器件的导通特性。
Patent WO-2018224052-A1 (WO)
Title: 一种轨道交通领域的具有容错功能的实时数据调度方法
Inventor: WAN HAI
IPC: H04L49/111
Filed: 2018-07-10
Abstract: 本发明提供了一种轨道交通领域的具有容错功能的实时数据调度方法，其特征在于：其特征在于包括以下步骤：步骤1、对具有容错功能的实时以太网交换机系统进行初始化；步骤2、监测交换机故障；步骤3、响应交换机故障，当CPU板检测到周围交换机故障时，CPU向交换板发送打开容错功能的指令，从而打开连接故障交换机端口的容错功能；步骤4、判断仲裁模块根据各端口的容错功能是否打开；步骤5、当到达数据包的接收窗口时，控制逻辑模块根据数据流标识字段，确定该数据包的地址空间，本发明能够有效防止原本经过该故障交换机的实时数据提早到达下一个交换机，从而造成数据与其对应的接收时间窗口不匹配，进而导致网络丢包的问题。
Patent WO-2020014894-A1 (WO)
Inventor: TU YOUQIANG
IPC: A61M5/142
Filed: 2018-07-18
Abstract: 一种输液报警系统、方法、计算机设备和存储介质，系统包括输液管(21)、输液泵体(22)、第一传感器(10,23)、第二传感器(11,24)、输液器滚轮(25)、信号处理器(12,26)及报警器(27)；第一传感器(10,23)设置于远离输液器滚轮(25)的位置；第二传感器(11,24)设置于靠近输液器滚轮(25)的位置；输液泵体(22)位于第一传感器(10,23)及第二传感器(11,24)之间；第一传感器(10,23)用于采集第一传感器(10,23)所在处输液管(21)的第一压力数据，并将其发送至信号处理器(12,26)；第二传感器(11,24)用于采集第二传感器(11,24)所在处的输液管(21)的第二压力数据，并将其发送至信号处理器(12,26)；信号处理器(12,26)用于根据第一压力数据及第二压力数据得到校准阻塞值，并根据校准阻塞值发送报警指令至报警器(27)；报警器(27)用于根据报警指令执行报警操作，从而能够根据准确的校准阻塞值执行报警操作。
Patent WO-2019210585-A1 (WO)
Title: Message push method and apparatus, and computer readable storage medium and terminal device
Inventor: JIANG XIANG
IPC: G06F17/30
Filed: 2018-07-19
Abstract: The present application belongs to the technical field of computers, and particularly relates to a message push method and apparatus, and a computer readable storage medium and a terminal device. The method comprises: firstly acquiring a window subject name displayed on a terminal device of a user; then matching the window subject name successively with each keyword in a preset keyword configuration file; if the matching is successful, determining a message type corresponding to a keyword successfully matching the window subject name as a preferred message type; and finally selecting, from a preset database of messages to be pushed, a specified number of preferred messages to be pushed, and pushing, to the terminal device, the selected preferred messages to be pushed. By means of the embodiments of the present application, a corresponding message to be pushed can be pushed to a user according to a window currently opened and viewed by the user, such that the real-time performance of message push is guaranteed, and the user experience is greatly improved.
Patent WO-2019227713-A1 (WO)
Inventor: GUO TONG
IPC: F16F9/10
Filed: 2018-08-24
Abstract: 一种预压环形弹簧自定心粘滞阻尼器，包括：第一内筒(1)，第二内筒(2)，第三内筒(3)，外筒(4)，第一端盖(5)，第二端盖(6)，活塞(7)，活塞杆(8)，环形弹簧(10)，第一连接头(11)，第二连接头(12)，第一联接螺母(13)，第二联接螺母(14)，第一外盖(15)，第二外盖(16)，第一端头(17)和第二端头(18)。由于内外筒的相互作用，使阻尼器不论是受拉还是受压，弹簧均处于进一步受压状态。弹簧在处于初始平衡位置时已施加了可克服摩擦力和复位力的预压力，当弹簧进一步受压后，弹簧的反弹力会推动阻尼器回到初始平衡位置，进而推动结构自复位。在地震过程中，活塞在油缸内的反复运动会耗散地震能量，由于自身摩擦力的存在，在阻尼器运动过程中，环形弹簧自身也可以摩擦耗能。
Patent WO-2019179034-A1 (WO)
Inventor: LIANG HAO
IPC: G10L15/06
Filed: 2018-08-24
Abstract: A speech recognition method, a server and a computer-readable storage medium. The speech recognition method comprises: constructing an acoustic model (S301); upon acquisition of an original speech signal, pre-processing the speech signal to extract a valid speech portion (S302); extracting an acoustic feature from the valid speech portion, inputting the acoustic feature to the acoustic model (S303); using a trained phoneme training model to perform phoneme recognition on the acoustic feature, outputting a recognition result to a trained hybrid neural network model connected on the basis of memory units (S304); and using the trained hybrid neural network model connected on the basis of memory units to output text information corresponding to speech information according to the received recognition result (S305). The speech recognition method, the server and the computer-readable storage medium can improve the accuracy of speech recognition.
Patent WO-2020042074-A1 (WO)
Inventor: ZHAO CHAO
IPC: H04N5/235
Filed: 2018-08-30
Abstract: An exposure adjustment method and apparatus. When capturing a current frame image, an image capture apparatus not using a fixed exposure time ratio to capture the current frame image, but adjusting the exposure time of the image capture apparatus according to target exposure gain, a target inflection point value, and a target pixel feature value; as such, the exposure time of the image capture apparatus and the current application scenario are guaranteed to match, and a high-quality image is finally captured.
Patent WO-2019196322-A1 (WO)
Title: Electrical heating apparatus
Inventor: LU YULONG
IPC: F24C7/06
Filed: 2018-09-04
Abstract: An electrical heating apparatus, comprising a bossing means (1), a power supply for supplying power to the boosting means (1), a discharging means (2) electrically connected to the boosting means (1), a conductive cylinder (3) cooperating with the discharging means (2) to generate an electric arc and provided with an air outlet, and an air supply means (4) for supplying airflow to an inner cavity of the conductive cylinder (3). A gap is provided between the discharging means (2) and the inner wall of the conductive cylinder (3); the boosting means (1) is used for generating a high enough voltage, and the high voltage generated by the boosting means (1) can be conducted to the discharging means (2); meanwhile, since the conductive cylinder (3) is in a grounded state, the discharging means (2) causes electric arc discharging on the inner wall of the conductive cylinder (3); the airflow in the inner cavity of the conductive cylinder (3) is heated by the electric arc to be in a plasma state, flows out from the air outlet of the conductive cylinder (3), and forms a burning "flame"-like shape, i.e., forming a plasma flame (7) in a high-temperature light-emitting state; the plasma flame (7) is constructed by plasma airflow, and thus can uniformly heat objects such as a pot bottom (6) by means of convection and heat radiation.
Patent WO-2020056638-A1 (WO)
Title: Procédé, appareil et support lisible par ordinateur pour la commande de puissance dans un système de communication sans fil
Inventor: WANG GANG
IPC: H04W52/24
Filed: 2018-09-19
Abstract: Des modes de réalisation de la présente invention concernent des procédés, des appareils et des produits-programmes informatique pour la commande de puissance Un procédé mis en œuvre au niveau d'un premier dispositif terminal consiste à déterminer un ou plusieurs paramètres de commande de puissance pour une transmission d'un second dispositif terminal au premier dispositif terminal; la transmission du ou des paramètres de commande de puissance au second dispositif de terminal; et la réception de la transmission à partir du second dispositif de terminal, la transmission étant commandée sur la base du ou des paramètres de commande de puissance. Dans certains modes de réalisation proposés, la transmission entre le premier dispositif et le second dispositif peut être effectuée plus efficacement.
Patent WO-2019200838-A1 (WO)
Title: Omnidirectional antenna system and drone monitoring device
Inventor: TANG YIJUN
IPC: H01Q21/29
Filed: 2018-09-21
Abstract: An omnidirectional antenna system (100) and a drone monitoring device. The omnidirectional antenna system (100) comprises at least one circular array of antennas (40) arranged in a predetermined direction. The at least one circular array of antennas (40) has a common axis at the center, and each of the at least one circular array of antennas (40) comprises a plurality of antenna structures (50) having the same frequency band and evenly distributed along a circumference of the circular array. Since the plurality of antenna structures (50) are evenly distributed along the circumference, the invention can realize a high-gain omnidirectional antenna system (100) having good omnidirectional radiation and signal receiving capabilities and anti-interference performance in all directions on a horizontal plane. The invention can resolve the issues of a common drone monitoring device of a short monitoring distance and significant disparities in monitoring performances in different directions, and can also resolve the issue in which a common drone monitoring device is susceptible to electromagnetic signal noise interference.
Patent WO-2020006906-A1 (WO)
Title: Photograph capturing control method, terminal, and computer-readable storage medium
Inventor: ZENG WEI
IPC: H04N5/232
Filed: 2018-09-29
Abstract: Disclosed are a photograph capturing control method, a terminal, and a computer-readable storage medium. The method comprises: detecting whether a photographing object is present in a preview image captured by a camera device of a terminal; if no photographing object is detected to be present in the preview image captured by the camera device of the terminal, then converting the preview image into a grayscale image; determining, on the basis of the grayscale levels of pixels in the grayscale image, the distribution probability of the grayscale levels of the pixels and grayscale intervals of the grayscale image; adjusting the exposure of the grayscale image on the basis of the cumulative probability of the grayscale intervals, where the cumulative probability is the sum of the distribution probabilities of the grayscale levels in the grayscale intervals; adjusting the focus of the camera device on the basis of position information of the photographing object in the grayscale image, and employing the adjusted exposure and focus for taking a photograph. Implemented is the dynamic adjustment of the image exposure and the focus of the camera device, and, increased is the clarity of the photograph taken.
Patent WO-2019137047-A1 (WO)
Title: Display panel and display device
Inventor: YAO GU
IPC: H04R9/06
Filed: 2018-10-08
Abstract: Disclosed are a display panel and a display device including the display panel. The display panel comprises a display panel main body, a magnet structure and a driving diaphragm. The driving diaphragm is located on the display panel main body, and the magnet structure is located on one side of the driving diaphragm away from the display panel main body. One or multiple conducting circuits are provided within the driving diaphragm, and the magnet structure is configured to generate magnetic fields. The driving diaphragm is further configured to be deformed under the interaction between the magnetic fields and the modulated current applied to the one or multiple conducting circuits so as to drive the display panel main body to generate vibration and make a sound.
Patent WO-2020062394-A1 (WO)
Inventor: LIN HONGQI
IPC: H04L29/08
Filed: 2018-10-30
Abstract: Disclosed in the present invention are a blockchain-based service processing method and system, the method comprising: a service node receives a service request sent by a client, the service request comprising an acceptance condition; it is determined whether service attribute information of the service node comprises content matching the acceptance condition; if said information comprises such content, then the service request is processed, and service data is generated; the service node sends a preprocessing block comprising the service data to a consensus node; the consensus node performs consensus verification on the preprocessing block; if the preprocessing block passes the consensus verification, the service node stores the preprocessing block in a blockchain. In the present invention, service nodes for processing service requests are designated in a targeted manner by means of stipulating acceptance conditions for service requests, so that service to be processed in a blockchain can be executed within the scope of service nodes meeting the conditions, in accordance with the expectations of requesters, thus preventing service nodes that process service requests in the blockchain from not being subject to restriction by requesters.
Patent WO-2019174261-A1 (WO)
Title: Array substrate
Inventor: ZHOU PING
IPC: G02F1/1362
Filed: 2018-11-01
Abstract: An array substrate. A peripheral circuit region (3) thereof comprises: in sequence disposed from bottom to top, a peripheral region substrate (31), a peripheral region TFT layer (32), a peripheral region passivation layer (33), a color resistance layer (34), a peripheral region PFA layer (35), and a connecting line layer (36). The color resistance layer (34) is provide with a first via hole (51); the peripheral region PFA layer (35) is correspondingly provided with a second via hole (52) in the first via hole (51); the hole wall of the second via hole (52) is in the peripheral region PFA layer (35); the peripheral region passivation layer (33) is correspondingly provided below the second via hole (52) with a third via hole (53) communicating with the second via hole (52); the corresponding second via hole (52) and third via hole (53) together form a transfer via hole (55); and the connecting line layer (36) contacts the peripheral region TFT layer (32) by means of the transfer via hole (55). By providing the color resistance layer (34) between the peripheral region passivation layer (33) and the peripheral region PFA layer (35) and disposing the third via hole (53) for transfer of the peripheral region PFA layer (35) in the color resistance layer (34), the adhesion of the peripheral region PFA layer (35) is improved and the risk of the occurrence of peel off of the peripheral region PFA layer (35) is reduced, thereby improving the yield of PFA products.
Patent WO-2019096055-A1 (WO)
Inventor: WU DONG
IPC: A63F13/56
Filed: 2018-11-08
Abstract: L'invention concerne un procédé de sélection d'objet, comprenant les étapes suivantes : l'affichage d'une interface utilisateur graphique, l'interface utilisateur graphique comprenant un objet virtuel ; la détermination, parmi les objets virtuels et en fonction d'une instruction de sélection d'objet, d'un objet virtuel candidat dont une compétence est à débloquer, afin d'obtenir un ensemble d'objets candidats ; l'acquisition d'un paramètre de décalage, par rapport à un objet de référence, de l'objet virtuel candidat dans l'ensemble d'objets candidats ; la sélection, parmi l'ensemble d'objets candidats et en fonction du paramètre de décalage, d'un objet virtuel cible dont la compétence est à débloquer.
Patent WO-2019096168-A1 (WO)
Title: Segmentation d'informations de commande de liaison montante pour codes polaires
Inventor: WU LIANGMING
IPC: H03M13/09
Filed: 2018-11-14
Abstract: Selon certains aspects, la présente invention concerne, de manière générale, la communication sans fil et, plus particulièrement, des procédés et un appareil de segmentation d'informations de commande de liaison montante avant le codage au moyen de codes polaires avant la transmission. Un procédé donné à titre d'exemple qui peut être exécuté par un dispositif sans fil consiste généralement à segmenter de manière itérative un groupe de K bits d'informations en une pluralité de segments, coder les bits d'informations de chacun de la pluralité de segments à l'aide d'un code polaire pour générer une pluralité de segments codés, et transmettre la pluralité de segments codés.
Patent WO-2020113537-A1 (WO)
Inventor: JI BINGWU
IPC: H03K3/356
Filed: 2018-12-07
Abstract: A D flip-flop capable of preventing metastability comprises a potential control circuit (100) and, a first phase inverter (10), a first latch unit (20), a second phase inverter (30), and a second latch unit (40) that are sequentially coupled. The potential control circuit (100) is used to control, when an input end (A) and an output end (B) of the first latch unit (20) are at the same level, the input end (A) and the output end (B) of the first latch unit (20) to be at a low level and a high level, respectively, or to be at a high level and a low level, respectively. When the input end (A) and the output end (B) of the first latch unit (20) are at the same level, the potential control circuit (100) is used to forcibly control the input end (A) and the output end (B) of the first latch unit (20) to be at different levels, thereby breaking a deadlock state in which the input end (A) and the output end (B) of the first latch unit (20) are at the same level, and preventing metastability.
Patent WO-2020107568-A1 (WO)
Inventor: LIANG JINGTIAN
IPC: H02K15/08
Filed: 2018-12-19
Abstract: A wire winding core (1) and a wire unwinding mechanism (4). The wire winding core (1) comprises a base assembly (10), a first drive device, and a telescopic rod (13). The base assembly (10) is used for mounting an iron core (2). The first drive device is connected to the base assembly (10) to drive the base assembly (10) to rotate. The telescopic rod (13) is connected to the base assembly (10), and can extend/retract with respect to the base assembly (10) along an extension direction of the telescopic rod (13). When the first drive device drives the base assembly (10) to rotate, the iron core (2) rotates along with the base assembly (10) to wind a lead-out wire (5) on the iron core. Because the telescopic rod (13) can extend/retract with respect to the base assembly (10), the lead-out wire (5) can be in a straight suspension state after passing through the telescopic rod (13), thereby providing a foundation for subsequent automatic assembling of a PCB board (9), automatic soldering of the lead-out wire (5), and automatic breaking of a tail.
Patent WO-2020006994-A1 (WO)
Title: Gasifier employing radiant heat exchange technique and gasification method
Inventor: MAO WEI
IPC: C10J3/48
Filed: 2018-12-20
Abstract: A gasifier employing a radiant heat exchange technique and a gasification method. The gasifier comprises a housing (8) and a gasifier body provided inside the housing (8). The gasifier body comprises the following chambers arranged co-axially from top to bottom: a gasification chamber, a radiant heat exchange chamber (7) and a chilling chamber. A wall of the radiant heat exchange chamber (7) is a membrane wall (6). An inner top portion of the membrane wall (6) is provided with an ejection device. An inner wall surface of the membrane wall (6) is provided with a heat exchange screen (12). A lower portion of the radiant heat exchange chamber (7) is provided with a flow guiding and discharge funnel (9). The chilling chamber is positioned under the flow guiding and discharge funnel (9). In the invention, raw coal and pure oxygen are injected into a gasification reaction chamber (2) to undergo coal gasification reaction, and then a reaction product enters the radiant heat exchange chamber (7) by means of a swirling slag tapping hole (4), and the heat exchange screen (12) deflects through a certain angle along a swirling direction, thereby reducing risks of slag build-up and dust accumulation.