baber/WOPTO huggingface dataset:
Patent WO-2019227422-A1 (WO)
Title: Power on reset circuit and isolated half-bridge driver
Inventor: ZHU YU
IPC: H03K17/22
Filed: 2018-05-31
Abstract: The application discloses a power on reset (POR) circuit and an isolated half-bridge driver. The POR circuit comprises: a delay circuit, an inverter circuit and a switching circuit, wherein one end of the delay circuit is coupled to a power supply, the other end of the delay circuit is coupled to ground, the delay circuit is for outputting a voltage signal as the voltage of the power supply rises from zero to a steady voltage, the inverter circuit is for inverting the voltage signal to obtain a control signal, and the switching circuit is switched on by the control signal so as to output the power supply voltage or ground as a reset signal. According to the solution provided in embodiments of the application, in the process of powering on the power supply, the switching circuit is switched on by means of the power supply voltage, so that the power supply voltage or ground is output as the reset signal; further, stable output of the reset signal in the entire process of powering on of the power supply can be realized, improving the reliability of the POR circuit.
Patent WO-2019200693-A1 (WO)
Title: Oled display panel and display device
Inventor: HOU XUESHUN
IPC: G09G3/32
Filed: 2018-06-21
Abstract: Provided by an embodiment of the present application are an OLED display panel and a display device, wherein the display panel comprises an array substrate, a reset signal line and a power signal line. The reset signal line and the power signal line are respectively connected to a pixel unit of the array substrate; the power signal line is configured to transmit a power voltage to the pixel unit of the array substrate for the pixel unit to operate; the reset signal line is configured to transmit a reset voltage to the pixel unit of the array substrate to reset the pixel unit; the reset signal line includes a connection line, wherein the connection line is connected to the pixel unit of the array substrate, and a current in the power signal line flows in the same direction as a current in the connection line. According to the described manner, the present application can effectively improve the uniformity of the display brightness of the display panel.
Patent WO-2019237432-A1 (WO)
Inventor: WEN PENG
IPC: B62J1/28
Filed: 2018-06-27
Abstract: L'invention concerne un siège et une bicyclette présentant ledit siège; le siège comprend un corps de siège (6) et un cadre de raccordement en forme de U (7); ledit cadre de raccordement en forme de U (7) est raccordé de manière fixe à un cadre de siège (4); ledit corps de siège (6) est raccordé par charnière au cadre de raccordement en forme de U (7); le cadre de raccordement en forme de U (7) est agencé horizontalement; la distance entre les deux côtés du cadre de raccordement en forme de U (7) est supérieure à l'épaisseur du siège; le corps de siège (6) peut être retourné. À l'aide du siège décrit, il est possible, lors du stationnement de la bicyclette, de retourner le corps de siège et d'empêcher ainsi le siège d'être humide à cause de la pluie et d'être exposé au soleil.
Patent WO-2020000271-A1 (WO)
Title: 一种基于无人机的数据处理的方法及装置
Inventor: JIA SEN
IPC: G06K9/46
Filed: 2018-06-27
Abstract: 一种基于无人机的数据处理的方法及装置。所述方法包括：通过无人机实现高光谱图像和LiDAR数据的同步数据采集和存储（S201）；然后利用二维Gabor滤波器和三维Gabor滤波器分别对LiDAR数据和高光谱图像进行幅值特征提取，得到具有相似性和互补性的纹理特征；将提取到的两类纹理特征连接，利用KPCA算法进行特征抽取，进一步与降维后的原始高光谱数据连接得到最终的融合特征，并利用支持向量机进行监督分类。该方法的优点在于使用Gabor特征提取异质数据的纹理特征，使原始异质数据在纹理特征空间具有可融合性，同时加入原始高光谱图像的有效光谱信息的特征表达，最终融合了光谱、纹理、高程三大特征，提升了地物的识别精度。
Patent WO-2020006770-A1 (WO)
Title: Near infrared absorption filter glass with high refractive index
Inventor: LI YIGANG
IPC: C03C3/15
Filed: 2018-07-06
Abstract: Provided are a near infrared absorption filter glass with high refractive index and a method of producing the glass and to uses of the glass. The glass is preferably used in light sensors, in particular in ambient light sensors, preferably in the field of consumer electronics devices such as mobile phones.
Patent WO-2019020080-A1 (WO)
Title: Communication method and apparatus therefor
Inventor: SHANG PENG
IPC: H04B7/06
Filed: 2018-07-26
Abstract: Provided are a communication method and an apparatus therefor. The method comprises the following steps: a network device determining to trigger non-periodic beam scanning for a terminal device; sending first downlink control information carrying scanning instruction information to the terminal device, the scanning instruction information being used for triggering the terminal device to perform non-periodic beam scanning; and the terminal device receiving, from the network device, the first downlink control information carrying the scanning instruction information from the network device, and performing non-periodic beam scanning according to the scanning instruction information. The embodiments of the present application can rapidly trigger non-periodic beam scanning, improving beam management efficiency.
Patent WO-2019237474-A1 (WO)
Title: Partially-observable automatic driving decision-making method and system based on constraint online planning
Inventor: JIANG CHONG
IPC: G05D1/02
Filed: 2018-08-06
Abstract: A partially-observable automatic driving decision-making method and system based on constraint online planning. The decision-making method is mainly used for automatic driving and making a vehicle have multiple driving modes. The system comprises a driving environment state unit, a searching unit, a simulating unit, and a cost constraint unit. By means of the decision-making method, the present invention not only can generate a driving scheme according to a current driving environment, but also adjusts the scheme in real time according to real-time road conditions and vehicle conditions so as to improve the flexibility of the scheme. A history-based Monte Carlo search tree is constructed by means of the method, and the simulating of a solution is performed on the basis of real conditions, so that reliability is improved. In addition, certain optimal selection conditions are met in the method, so that an obtained strategy is ensured to be a random strategy, and the defect of a deterministic strategy is remedied. By means of the decision-making method, the present invention fully meets the driving requirements of current general users, and in particular, multiple modes are provided for selection, so that user experience is greatly improved.
Patent WO-2019047697-A1 (WO)
Title: Neutron capture therapy system
Inventor: LIU YUANHAO
IPC: A61N5/10
Filed: 2018-08-16
Abstract: Provided is a neutron capture therapy system, wherein same can effectively use a space and perform therapy on a plurality of patients at the same time, and same does not excessively prolong the route of beam transmission and has a relatively small loss. The neutron capture therapy system in the present invention comprises an accelerator accelerating charged particles to generate charged particle beams, a beam transmission part transmitting the charged particle beams generated by the accelerator to a neutron beam generation part, and the neutron beam generation part generating neutron beams for performing therapy, wherein the neutron beam generation part comprises first, second and third neutron beam generation parts; the beam transmission part comprises a first transmission part connected to the accelerator, a beam direction switcher switching a direction of travel of the charged particle beams, and second, third and fourth transmission parts respectively transmitting the charged particle beams from the beam direction switcher to the first, second and third neutron beam generation parts; two of the first, third and fourth transmission parts define a first plane; the first and second transmission parts define a second plane; and the first plane is different from the second plane.
Patent WO-2019148809-A1 (WO)
Inventor: PING LIZHONG
IPC: B66B5/00
Filed: 2018-08-17
Abstract: 一种节能电梯轿厢，包括厢体（13），厢体（13）外部顶端固定连接有发电机（4），发电机（4）右侧固定连接有变压器（7），发电机（4）左侧安装有传动杆（3），传动杆（3）左端啮合有一号齿轮（2），该节能电梯轿厢，大大节约了能源，并保证了电梯的安全性能。
Patent WO-2019105070-A1 (WO)
Title: 一种多机头贴袋机
Inventor: JOHAN HENRI GRIETEN
IPC: D05B39/00
Filed: 2018-08-22
Abstract: 一种多机头贴袋机，其效率较高，可在口袋上缝纫多道颜色互不相同的缝线；该多机头贴袋机，包括机架（1）、沿前后方向间隔设于所述机架（1）上的两个或两个以上的机头（2a；2b），每个机头（2a；2b）分别包括用于在口袋上缝制一道缝线的机针，所述多机头贴袋机还包括设于所述两个或两个以上的机头（2a；2b）之间的用于将布料自前侧机头（2a）移动至后侧机头（2b）的第一送料装置（3），所述第一送料装置（3）包括可沿前后方向相对所述机架（1）滑动的第一送料板（30），所述机架（1）具有用于承载布料的工作面（10），所述第一送料板（30）位于所述工作面（10）的上方，所述多机头贴袋机具有送料状态，在送料状态时，所述第一送料板（30）处于最低位置以带动位于其和所述工作面（10）之间的布料移动。
Patent WO-2020015068-A1 (WO)
Title: Electric flame stove
Inventor: LU YULONG
IPC: F24C7/00
Filed: 2018-09-03
Abstract: Disclosed is an electric flame stove. The electric flame stove comprises a shell (1), a flame generating device (4) and a power supply module (3), wherein the flame generating device (4) comprises a plurality of air outlet assemblies (5), a bracket assembly, an air extracting assembly (6) and a thermally-insulated shroud (9). The bracket assembly and the thermally-insulated shroud (9) enclose a containing cavity for containing an open end of each air outlet assembly (5) so that the open end of each air outlet assembly (5) can be separated from the outside, the high-temperature airflow discharged from each air outlet assembly (5) is not interfered with by the external environment, the high-temperature air flows through air outlets, the heating efficiency on the cooking utensils is high, and the heating effect is good. The electric flame stove has low energy consumption, high efficiency in heating the cooking utensils and higher safety in use.
Patent WO-2019047804-A1 (WO)
Title: Upright indoor unit of air conditioner
Inventor: LI JINCHAO
IPC: F24F1/00
Filed: 2018-09-03
Abstract: An upright indoor unit of an air conditioner (1), comprising: a housing (10), a plurality of air outlets (111) being provided at a front side thereof, and an air inlet (121) being provided at a rear side thereof; a heat exchanger (20), which is arranged within the housing (10); at least two cross-flow fans (30), which are vertically arranged in sequence within the housing (10) and which are colinear along an axial line; an auxiliary heater (40), which is provided so as to vertically extend on an adjacent side of the at least two cross-flow fans (30) so as to carry out auxiliary heating of air that is driven by the at least two cross-flow fans (30) when the upright indoor unit of the air conditioner (1) heats and is in operation; a bearing block assembly (50) is arranged between each two adjacent cross-flow fans (30), and a heat dissipation device (80) is arranged between the bearing block assembly (50) and the auxiliary heater (40); the dissipation device (80) is configured to absorb at least part of the heat generated from a corresponding region of the auxiliary heater (40) and the bearing block assembly (50), and transfers the same to the outside of the bearing block assembly (50) so as to send the at least part of the heat to the air outlets (111) under the driving action of the cross-flow fans (30), thereby improving the air outlet temperature of the air outlets (111) and effectively using heat generated by the auxiliary heater (40).
Patent WO-2019169840-A1 (WO)
Inventor: ZOU SHENGSHI
IPC: H04N5/232
Filed: 2018-09-04
Abstract: The present invention relates to a photographing method, a photographing apparatus and a photographing system. The photographing method comprises: a display terminal receiving a photographing request input by a user; the display terminal generating, according to the photographing request, a photographing instruction including time information; the display terminal sending the photographing instruction to a photographing device; according to the time information, the photographing device searching a cache for an image collected by the photographing device at a time indicated by the time information; and storing the image found. According to the photographing method provided in the embodiments of the present invention, by means of time information included in a photographing instruction, an image collected by a photographing device at a time indicated by the time information is found in a cache of the photographing device, so that an image corresponding to a preview picture which a user actually wants to take can be accurately found, and the image is stored, thereby solving the problem that a picture which the user actually takes and a current displayed picture are inconsistent due to a display delay.
Patent WO-2020024352-A1 (WO)
Inventor: PENG JIE
IPC: G10L15/05
Filed: 2018-09-05
Abstract: 本申请公开了一种语音识别中符号添加方法、装置、计算机设备及存储介质，所述方法包括：对获取到的待识别语音进行语音识别，同步检测待识别语音中的静音段，判断静音段的时长是否超过第一时长；在静音段的时长超过第一时长时，输出静音段之前的文本序列，并根据静音段的时长在文本序列中对应位置插入逗号或句号；对获取到的静音段之后的待识别语音进行语音识别，同时根据预设的判别模型修正已插入至文本序列中的逗号或句号。本申请用于提升语音识别中符号的输出效率与准确度，以达到提升语音识别效率、准确断句以及准确表达情感的目的。
Patent WO-2019134380-A1 (WO)
Title: 薄膜晶体管及其制作方法、阵列基板和显示装置
Inventor: QIANG ZHAOHUI
IPC: H01L29/786
Filed: 2018-09-05
Abstract: 本公开提供了一种薄膜晶体管及其制作方法、阵列基板以及显示装置。所述薄膜晶体管包括：衬底；沟道区；重掺杂的第一半导体图案，位于所述沟道区的两侧；第二半导体图案，设置在所述重掺杂的第一半导体图案上；栅极绝缘层，覆盖所述沟道区和所述第二半导体图案；栅极图案，设置在所述栅极绝缘层上，所述栅极图案在所述衬底上的正投影位于所述沟道区在所述衬底上的正投影的范围内；以及源极图案和漏极图案，分别通过第一过孔和第二过孔与所述重掺杂的第一半导体图案接触。
Patent WO-2020061987-A1 (WO)
Inventor: CHEN BIN
IPC: A61B5/0402
Filed: 2018-09-28
Abstract: A multi-lead combined electrocardiogram classification method, comprising: S1: preprocessing electrocardiogram data in a CCDD database; and S2: encoding the preprocessed multi-channel electrocardiogram data into a channel signal, and classifying the channel signal. A computer readable storage medium having a computer program stored thereon. The multi-lead combined electrocardiogram classification method is implemented when the program is executed by a processor. The multi-lead combined electrocardiogram classification method is implemented to automatically detect normal and abnormal electrocardiogram signals, so as to improve the accuracy of classification.
Patent WO-2020062158-A1 (WO)
Inventor: LIU SHUO
IPC: A61B8/00
Filed: 2018-09-29
Abstract: An ultrasonic imaging method and an ultrasonic imaging system (10), and a storage medium (105). The ultrasonic imaging system (10) comprises at least two ultrasonic probes (100). The method comprises: receiving a first scan command for a first scan object; according to the first scan command, using a first ultrasonic probe (100) to scan at a first scan position; receiving a second scan command for a second scan object; according to the second scan command, using a second ultrasonic probe (100) to scan at a second scan position.
Patent WO-2019174242-A1 (WO)
Title: Bendable device, housing, and electronic device
Inventor: LIU WENJUN
IPC: H04M1/02
Filed: 2018-10-26
Abstract: Disclosed is an electronic device, comprising a flexible screen and a housing, wherein the housing comprises a first frame, a second frame, and a bendable device; the bendable device comprises a first component, a second component, and a third component; the first component is rotatably connected to the second component, the first component is rotatably connected to the third component, and the second component is linked to the third component via a linkage assembly; and when the second component rotates to one side with respect to the first component, the second component drives the linkage assembly to drive the third component to rotate to the same side with respect to the first component. Further disclosed are a housing and a bendable device of the electronic device.
Patent WO-2020062405-A1 (WO)
Title: 无线通信方法和通信设备
Inventor: LU QIANXI
IPC: H04W72/12
Filed: 2018-10-31
Abstract: 本申请实施例涉及一种无线通信方法和通信设备，该方法包括：若第一资源授权和第二资源授权具有重叠部分，在该重叠部分，利用该第二资源授权发送或接收数据；其中，该第一资源授权是动态调度的资源授权，该第二资源授权是配置的资源授权。本申请实施例的无线通信方法和通信设备，可以保证较高的业务的优先级的传输。
Patent WO-2019196403-A1 (WO)
Title: Positioning method, positioning server and positioning system
Inventor: LI YUE
IPC: G01C21/00
Filed: 2018-11-12
Abstract: Disclosed are a positioning method, a positioning server and a positioning system. The positioning method comprises: receiving the wireless positioning coordinates of a moving object (100); determining a visual submap to be matched in a visual map database according to the wireless positioning coordinates (200); and according to the determined visual submap to be matched, obtaining the visual positioning coordinates corresponding to a current image of the moving object, photographed during the wireless positioning, as a positioning result (300); According to the positioning method, the visual submap to be matched is selected on the basis of the wireless positioning coordinates, and the visual positioning coordinates are determined from a selected visual submap to be matched as a positioning result. Data volume of maps involved in the visual positioning process is reduced by the wireless positioning coordinates, such that the precision and the efficiency of the visual positioning process are improved and the positioning demands of larger sites are satisfied.
Patent WO-2019096310-A1 (WO)
Title: Procédé et système de rendu d'image de champ lumineux permettant de créer des effets de transparence
Inventor: ZHANG YINGLIANG
IPC: G06T15/00
Filed: 2018-11-19
Abstract: La présente invention concerne un procédé de traitement d'image de champ lumineux conçu pour éliminer des objets qui occultent l'avant-plan ou pour flouter des objets inintéressants, par différenciation d'objets situés à différentes profondeurs de champ et d'objets appartenant à des catégories distinctes, de manière à créer des effets de transparence. Le procédé de traitement d'image permet de flouter un objet d'arrière-plan situé derrière un objet d'intérêt spécifié. Le procédé de traitement d'image peut également éliminer de l'image rendue, au moins partiellement, tout objet occultant susceptible d'empêcher un observateur de visualiser l'objet d'intérêt. Le procédé de traitement d'image peut en outre flouter des zones de l'image rendue qui représentent un objet autre que l'objet d'intérêt dans le champ lumineux. Le procédé comprend les étapes consistant à construire une fonction de pondération de champ lumineux comprenant une composante de profondeur et une composante sémantique, ladite fonction de pondération attribuant un facteur de pondération à un rayon dans le champ lumineux ; et à réaliser un rendu de champ lumineux à l'aide de la fonction de pondération.
Patent WO-2020103041-A1 (WO)
Inventor: YE ZEGANG
IPC: H04L12/701
Filed: 2018-11-21
Abstract: The present application discloses a Bluetooth connection control method and a router. The router (50) comprises a sub-routing unit (520) comprising several sub-routing modules (522, 524, 526) and a main routing module (510). The main routing module (510) is configured to control a connection interval mode between a first sub-routing module and the main routing module (510) in the sub-routing unit (520) to be a quick connection interval mode, so that the first sub-routing module is in the quick connection interval mode. The first sub-routing module is configured to perform scanning operation when it is determined that the number of slave devices (602, 604, 606) accessed to the first sub-routing module does not reach a preset number. In the embodiments of the present application, when it is determined that the number of accesses of the sub-routing module does not reach a preset number, the sub-routing modules in the quick connection interval mode can be controlled to continue to perform scanning operation, facilitating improvement of the utilization rate of resources and reducing the system power consumption.
Patent WO-2020034489-A1 (WO)
Title: Touch display assembly and electronic device
Inventor: WANG JUNKAI
IPC: G06F3/041
Filed: 2018-11-29
Abstract: Provided are a touch display assembly and an electronic device. The touch display assembly comprises: a circuit board having a first surface; multiple light-emitting devices provided on the first surface at intervals; and at least one sensing circuit layer, comprising multiple sensing lines, wherein at least some of the sensing lines in the at least one sensing circuit layer are provided on the first surface and are located in a gap between two light-emitting devices, with one sensing line being provided in one gap. According to the touch display assembly, at least some of the sensing lines in a sensing circuit layer are provided on the surface of a circuit board and are located in a gap between light-emitting devices, that is to say, at least parts of the sensing circuit layer are integrated with a display panel, thereby improving the integration of the touch display assembly, simplifying the assembly process for the touch display assembly, reducing materials for a transparent insulating layer required by a sensing circuit, and reducing the cost of the touch display assembly.
Patent WO-2019120192-A1 (WO)
Inventor: CUI XIAODONG
IPC: G06F3/0488
Filed: 2018-12-18
Abstract: La présente invention concerne un procédé de modification de texte, et un terminal mobile. Le procédé consiste à : recevoir une première entrée d'un utilisateur sur un texte cible ; en réponse à la première entrée, afficher un gadget logiciel de suppression de texte prédéfini sur un bord latéral prédéfini du texte cible ; recevoir une deuxième entrée de l'utilisateur sur le gadget logiciel de suppression de texte ; en réponse à la deuxième entrée, supprimer un sous-texte cible sélectionné par la deuxième entrée ; le texte cible comprend le sous-texte cible.
Patent WO-2020062656-A1 (WO)
Inventor: LIU WEIJI
IPC: H01J27/02
Filed: 2018-12-24
Abstract: The present invention provides a strip-shaped Hall-effect ion source, comprising: a strip-shaped casing; a hollow cathode disposed at an end of the casing, wherein a cathode port of the hollow cathode is located above an upper opening of the casing; an anode corresponding to the hollow cathode and being disposed in the casing, wherein an anode port corresponding to the upper opening of the casing is disposed above the anode; a cooling mechanism and a process gas transmission mechanism disposed at a lower end of the anode; and a plurality of magnets disposed in the casing and located at a lower end of a cooling bottom plate. The invention has a simple structure and a logical design. A hollow cathode tube is used to form a filamentless structure, thereby further extending the service life of the cathode and greatly improving the power. The ion source is configured to have a strip shape, thereby greatly increasing the coverage area and facilitating the use thereof in a continuous production line. Moreover, multiple process gas supply pipelines are provided and the gas supply amount of each pipeline is precisely controlled, thereby ensuring a uniform distribution of an ion beam.
Patent WO-2019149002-A1 (WO)
Title: Capacity expansion method and system based on dual-layer list structure
Inventor: WANG JIANMIN
IPC: G06F16/31
Filed: 2018-12-26
Abstract: Provided are a capacity expansion method and system based on a two-layer list structure; the first layer list of the dual-layer list structure is a first array; at least one array identifier is stored in the first array; the second level list comprises at least one second array; each second array is used for storing data to be stored; each second array corresponds to only one array identifier; said method comprises: if the quantity of data stored in the second array corresponding to each array identifier reaches a maximum value, then creating a new first array, the size of the new first array being larger than the size of the current first array, and increasing the quantity of second arrays (S1); copying the array identifier stored in the current first array to the new first array, and replacing the current first array with the new first array (S2). The described method effectively reduces the number of times data is copied in the internal memory, which is conducive to increasing the speed of capacity expansion; at the same time, it effectively reduces the waste of space in the internal memory, and improves, to a certain extent, the utilization of memory space.
Patent WO-2020140290-A1 (WO)
Inventor: WANG HUAN
IPC: H04W72/04
Filed: 2019-01-04
Abstract: 本公开了提供了一种无线通信方法及设备，其中由通信设备执行的方法包括：获取第一参数，以便所述通信设备根据所述第一参数确定其是否能够充当第一类型通信设备，所述第一类型通信设备用于控制第二类型通信设备；以及至少根据所述第一参数确定所述通信设备是否能够充当第一类型通信设备。