baber/WOPTO huggingface dataset:
Patent WO-2019237506-A1 (WO)
Title: Substrate of organic light-emitting diode and fabrication method therefor
Inventor: HUANG FENGYING
IPC: H01L51/50
Filed: 2018-08-23
Abstract: A substrate of an organic light-emitting diode and a method for operating same, comprising: flexible substrates (11), a heat dissipation layer (13) and bonding layers (12), the bonding layers (12) being used to bond the flexible substrates (11) and the heat dissipation layer (13); the heat dissipation layer (13) comprises first sub-heat dissipating layers (131) and second sub-heat dissipating layers (132), the first sub-heat dissipating layers (131) and the second sub-heat dissipating layers (132) being alternately stacked; the first sub-heat dissipating layers (131) are prepared from a metal material, and the second sub-heat dissipating layers (132) are prepared from at least one from among an organic material and an inorganic material.
Patent WO-2019134375-A1 (WO)
Inventor: QIAO ZHENGZHONG
IPC: H02P27/06
Filed: 2018-08-23
Abstract: A compressor (1) for use with a refrigeration equipment and a refrigeration equipment, the refrigeration equipment comprising a connection assembly and a frequency converter (10) connected to an end of the connection assembly. The compressor (1) comprises a first housing and a permanent magnet motor (20) that is disposed within the first housing and that is connected to the other end of the connection assembly; the critical speed of rotation of the permanent magnet motor (20) is n0, and the preset speed of rotation of the permanent magnet motor (20) is n'; when the speed of rotation a of the permanent magnet motor (20) is within a range of n0-n'≤a<n0, the effective value of the line voltage outputted by the frequency converter (10) is U1; when the speed of rotation a of the permanent magnet motor (20) is within a range of n0<a≤n0+n', the effective value of the line voltage outputted by the frequency converter (10) is U2; the relationship between U1 and U2 satisfies: 1.1U2≤U1≤1.6U2, wherein the value range of n' is 0r/s<n'≤1r/s.
Patent WO-2019085618-A1 (WO)
Inventor: OUYANG DAN
IPC: G06T5/00
Filed: 2018-08-29
Abstract: L'invention concerne un procédé, un appareil, et un dispositif de traitement d'image. Le procédé consiste à : commander à un appareil photo primaire de capturer une pluralité d'images primaires, et commander simultanément à un appareil photo secondaire de capturer une pluralité d'images secondaires; obtenir une image primaire de référence à partir des images primaires, et obtenir une image secondaire de référence co-capturée avec l'image primaire de référence à partir des images secondaires; démarrer un mécanisme de traitement parallèle multifil, appeler un premier fil pour exécuter un processus de réduction de bruit à synthèse multitrame pour les images primaires de sorte à générer une image primaire cible, et appeler simultanément un second fil pour obtenir des informations de profondeur d'après l'image primaire de référence et de l'image secondaire de référence; et exécuter un processus de flou pour une région d'arrière-plan de l'image primaire cible d'après les informations de profondeur. L'invention améliore la précision de calcul des informations de profondeur et l'efficacité de traitement d'image correspondante.
Patent WO-2019042415-A1 (WO)
Title: Battery equalization method and system, vehicle, storage medium, and electronic device
Inventor: LUO HONGBIN
IPC: H02J7/00
Filed: 2018-08-31
Abstract: A battery equalization method and system, a vehicle, a storage medium, and an electronic device. The battery equalization method comprises: obtaining, according to battery information of cells in a battery pack (11) obtained within a sampling period of a unit cycle, SOC values of the cells in the battery pack (11), the unit cycle comprising the sampling period and an equalization period; determining a reference SOC value according to the SOC values of the cells; determining, according to the SOC value of a cell to be equalized in the battery pack and the reference SOC value, an equalization duty ratio of the cell to be equalized, the equalization duty ratio being the ratio of the duration of the equalization period to the duration of the unit cycle; and controlling the equalization of the cell to be equalized within the equalization period of the unit cycle according to the equalization duty ratio. Battery information acquisition and equalization in the battery equalization method are performed by time, and therefore, the acquired battery information is more accurate, and the equalization effect is better. Moreover, by performing the equalization according to an equalization duty ratio, the equalization efficiency can be improved.
Patent WO-2019052362-A1 (WO)
Title: Touch substrate and preparation method therefor
Inventor: QIAO KAI
IPC: G06F3/041
Filed: 2018-09-03
Abstract: A touch substrate and a preparation method therefor. The touch substrate comprises a substrate (10), touch electrodes (1, 2) located on the substrate (10), and an electrostatic discharge structure (3) connected to the touch electrodes (1, 2). The electrostatic discharge structure (3) is used for discharging static electricity generated in the touch electrodes.
Patent WO-2020047888-A1 (WO)
Inventor: LU MACAI
IPC: H01L21/683
Filed: 2018-09-12
Abstract: 本申请提出了一种显示面板及其制作方法，所述制作方法通过利用喷墨打印机中的特定喷头，将混合有微发光二极管单元的溶液滴入阵列基板上，完成所述微发光二极管单元从母板到阵列基板的转移，降低了所述微发光二极管的转移难度，提高了微发光二极管显示面板的良率。
Patent WO-2020073200-A1 (WO)
Inventor: TANG WEIWEI
IPC: G06F11/36
Filed: 2018-10-09
Abstract: Provided by the present application are a program debugging method and system. In an embodiment of the present application, by means of adding an identification field used for identifying a thread to which a function belongs in a stack frame of the function, a current stack frame of a first function is saved in a stack buffer when the first function running on a first processing module calls a second function so that the stack frame of the first function that is saved in the stack buffer is associated with the thread to which the first function belongs, thus recording stack information of the same thread; on the basis of the foregoing, the end-to-end flow of a service may be recorded during debugging, and the efficiency of developers locating problems is increased in the embodiment of the present application.
Patent WO-2020056866-A1 (WO)
Inventor: ZHANG TAO
IPC: C23C14/04
Filed: 2018-11-01
Abstract: An OLED display panel and a preparation method therefor, and a mask plate for evaporation plating. The mask plate for evaporation plating comprises: an opening portion (10), corresponding to a plurality of coating regions; a shielding portion (11), corresponding to non-coating regions outside the plurality of coating regions; and a barrier film (12), correspondingly provided at the position of the opening portion and fixed on the shielding portion. The barrier film is used for controlling the transmittance of the film material, and the transmittance of different regions of the barrier film is different.
Patent WO-2020073403-A1 (WO)
Inventor: YU CHUN
IPC: G06K9/00
Filed: 2018-11-08
Abstract: A silent voice input identification method, a computing apparatus, and a computer-readable medium. The silent voice input identification method comprises: obtaining a user movement mouth feature sequence; determining, by using a pretrained mouth movement discriminator, whether the user movement mouth feature sequence performs language input or other mouth movements; when it is determined that the user movement mouth feature sequence represents that language input is carried out, determining whether a user carries out silent language input or not; and when it is determined that the user performs silent language input, identifying the content of the silent language input. It is firstly determined whether a user performs silent voice input truly instead of the user's mouth performing other natural movements or is pseaking emitting sound, and therefore the accuracy rate of identification of the content of silent voice input can be improved by filtering out irrelevant input.
Patent WO-2019205582-A1 (WO)
Title: Advance door opening module and elevator control system
Inventor: YU FUBIN
IPC: B66B13/14
Filed: 2018-11-12
Abstract: Disclosed are an advance door opening module and an elevator control system. The advance door opening module comprises multiple control channels and one door sealing path, wherein the door sealing path is connected in parallel to a door lock in a safety loop; each of the control channels is used for outputting a door lock short-circuit signal when an elevator speed is within a pre-set range and a door zone signal is valid; and the door sealing path short-circuits the door lock when all the control channels output the door lock short-circuit signal, so as to achieve advance door opening, so that the door opening efficiency of an elevator system is highest, and mutual verification is achieved, and the reliability of the entire system is improved. Since a control channel comprises a programmable controller, the timing sequence is simple, and the circuit is simple.
Patent WO-2020102949-A1 (WO)
Title: Fingerprint identification apparatus and electronic device
Inventor: HOU LYU
IPC: G06K9/00
Filed: 2018-11-19
Abstract: A fingerprint identification apparatus (130) and an electronic device (100). The fingerprint identification apparatus (130) is arranged below a display screen (120) so that a fingerprint collection area (103) of said apparatus is at least partially located in a display area (102) of the display screen (120); the fingerprint identification apparatus (130) comprises: a support member, one end of the support member being used for connecting the display screen (120), the other end of the support member being used for connecting a circuit board (140) below the fingerprint identification apparatus (130), the support member being provided with a fixing structure, and the fixing structure being used for fixing an optical collimator; an optical fingerprint sensor provided on the circuit board (140); the optical collimator provided on the fixing structure, so that the optical collimator is provided above the optical fingerprint sensor, and a distance between the optical collimator and the display screen (120) and a distance between the optical collimator and the optical fingerprint sensor satisfy the imaging requirements of the optical collimator. Therefore, the fingerprint identification apparatus (130) can implement effective fingerprint identification.
Patent WO-2020000880-A1 (WO)
Inventor: JIANG XIN
IPC: G06F3/01
Filed: 2018-11-20
Abstract: L'invention concerne un procédé et un dispositif de commande, le procédé consistant à : émettre un second signal, de sorte à afficher un objet cible (101) dans un second écran d'affichage ; et émettre un premier signal sur la base des informations d'attribut concernant le second écran d'affichage et/ou l'objet cible, de sorte à afficher des informations associées sur un premier écran d'affichage (102), le premier écran d'affichage et/ou le second écran d'affichage étant des écrans virtuels, l'écran virtuel mettant en œuvre l'affichage au moyen d'une image virtuelle formée par la lumière projetée par un module optique.
Patent WO-2020113415-A1 (WO)
Inventor: ZHANG WEI
IPC: G09F9/35
Filed: 2018-12-04
Abstract: Provided are a backlight module (10), a liquid crystal module (20), a fingerprint recognition device (30) and module (301, 60), and a mobile terminal (40, 50). The backlight module (10) comprises: a light-transmissive structure; the light-transmissive structure is used for allowing the light on the side of the backlight module (10) adjacent to a panel to pass to the fingerprint recognition module (301, 60) on the other side of the backlight module (10); the light-transmissive structure comprises a light guide plate (101), a diffusion film (102), and a reflective film (103), which are arranged stacked; the diffusion film (102) is located between the light guide plate (101) and the reflection film (103) and is located on the side facing away from the panel (201). The backlight module (10), liquid crystal module (20), fingerprint recognition device (30) and module (301,60), and mobile terminal (40,50) can, during fingerprint recognition, improve the sharpness of fingerprint images.
Patent WO-2019109950-A1 (WO)
Title: 升压电路，电源装置及便携式电能系统
Inventor: ZHU HONG
IPC: H02M7/42
Filed: 2018-12-05
Abstract: 一种电源装置（100）和用于电源装置（100）的升压电路（150），升压电路（150）包括：接入端（151），配置为接入来自电池包的直流电压（Vb）；变压器组（152），与接入端（151）电性连接以使接入的直流电压（Vb）经变压器组（152）升压至预定电压；整流桥（153），与变压器组（152）电性连接以使预定电压经脉冲整流后转换为高压直流电。其中，变压器组（152）包括：第一变压器（Tr1），包括第一原边（Tr1a）和第一副边（Tr1b）；第二变压器（Tr2），包括第二原边（Tr2a）和第二副边（Tr2b）；第一原边（Tr1a）与第二原边（Tr2a）的连接为串联连接或并联连接中的一种，第一副边（Tr1b）与第二副边（Tr2b）的连接为串联连接或并联连接中的一种。该电源装置（100）结构紧凑、方便携带的同时可输出交流电。还涉及一种便携式电能系统。
Patent WO-2020006984-A1 (WO)
Title: Bim technology-based comprehensive aid decision-making method for engineering construction organization scheme
Inventor: LIU FEIHU
IPC: G06F17/50
Filed: 2018-12-10
Abstract: A BIM technology-based comprehensive aid decision-making method for an engineering construction organization scheme, comprising the following steps: S1, establishing a comprehensive condition of current engineering construction, and obtaining BIM data in the engineering construction; S2, establishing an engineering construction process flow library according to the BIM data, and forming construction organization scheme logical data according to a construction process flow required for engineering; S3, performing optimization operation according to resources, progress, and actual construction period of engineering construction; and S4, performing, according to the engineering construction BIM 5D simulation model formed after the optimization operation, statistical analysis on engineering construction data, to form an early-warning mechanism.
Patent WO-2019114730-A1 (WO)
Title: 数据收发的方法、装置和通信系统
Inventor: ZHENG LILI
IPC: H04L1/18
Filed: 2018-12-12
Abstract: 本申请实施例公开了一种通信网络中数据接收的方法。所述方法包括：终端接收网络设备发送的M个数据块，所述M个数据块中有N个数据块接收错误，其中，M、N为整数，且M≥N≥2；所述终端指示与所述N个数据块中的一个数据块所对应的目标网络设备，重传所述一个数据块。通过终端设备指示接收错误的多个数据块中的一个数据块所对应的网络设备进行重传，避免了N个数据块都被重传，可以减少数据块的重传次数，节约下行传输资源。
Patent WO-2020062595-A1 (WO)
Title: 用于婴儿车的安全控制方法及婴儿车
Inventor: XIA SUNCHENG
IPC: B62B9/08
Filed: 2018-12-12
Abstract: 一种用于婴儿车的安全控制方法及婴儿车，该婴儿车包括：接近感测单元(120)、运动姿态确定装置(10)、刹车控制装置(140)和刹车机构(110)，安全控制方法包括：通过接近感测单元(120)检测用户的手握状态；通过运动姿态确定装置(10)确定婴儿车当前的运动姿态；以及基于手握状态和运动姿态的检测结果，通过刹车控制装置(140)控制刹车机构(110)执行自动刹车。
Patent WO-2019128730-A1 (WO)
Title: 覆膜支架
Inventor: XIAO BENHAO
IPC: A61F2/07
Filed: 2018-12-14
Abstract: 一种覆膜支架（100，200，300，400，500），包括金属裸支架（110，510）及覆盖在金属裸支架（110，510）上的覆膜（120，520），覆膜支架（100，200，300，400，500）沿圆周方向包括第一区域（111，211，311，411，511）及与第一区域（111，211，311，411，511）连接的第二区域（113，213，313，413，513），第一区域（111，211，311，411，511）及第二区域（113，213，313，413，513）均沿覆膜支架（100，200，300，400，500）的轴向延伸，第一区域（111，211，311，411，511）的金属裸支架（110，510）的金属丝的截面积小于第二区域（113，213，313，413，513）的金属裸支架（110，510）的金属丝的截面积，第一区域（111，211，311，411，511）的金属丝的截面积为0.005～0.1257mm 2。覆膜支架（100，200，300，400，500），可以降低覆膜支架（100，200，300，400，500）与分支支架相连的位置产生内漏的风险。
Patent WO-2019128753-A1 (WO)
Inventor: XIONG YING
IPC: H04L9/08
Filed: 2018-12-17
Abstract: Disclosed in the present invention is a quantum key mobile service method with low delay, for use in solving the problems in the security, efficiency and scale access of a quantum key mobile service. The steps of the present invention are that: an application terminal applies for registration from a quantum node and obtains quantum key flow; a quantum network management server queries associated calling and called quantum nodes and a relay node according to a request; the node concurrently sends an exclusive or value of a shared quantum key between the node and two adjacent nodes to a quantum key relay server; the quantum key relay server performs exclusive or calculation on the received corresponding exclusive or value to obtain an exclusive or value of the quantum keys of two application terminals; and the application terminal implements key sharing on the basis of the exclusive or value. The method of the present invention has the advantages of security, high efficiency, low delay, and no performance bottleneck; and the present invention has important application value in the fields such as mobile communication, mobile office, and industrial control network security systems.
Patent WO-2019134516-A1 (WO)
Title: 全景图像生成方法、装置、存储介质及电子设备
Inventor: CHEN YAN
IPC: H04N5/232
Filed: 2018-12-19
Abstract: 一种全景图像生成方法、装置、存储介质及电子设备，该方法包括：获取全景拍摄指令；根据该全景拍摄指令启动摄像头进行视频拍摄，并将拍摄内容显示在预览框中；在视频拍摄过程中，沿第二方向以预设的第一方向重叠率对该预览框进行蛇形扫描；根据每组扫描图像在第二方向上生成对应的局部图像；根据该局部图像生成全景图像。
Patent WO-2020150901-A1 (WO)
Inventor: CAI KUN
IPC: A61M16/00
Filed: 2019-01-22
Abstract: A ventilator nose plug, a nose plug fitting and a ventilator system. The ventilator nose plug comprises a ventilator connector (1), a first nose plug tube (3) and a second nose plug tube (4); the ventilator connector (1) is provided with an air inlet channel (101), a first air outlet channel (103) and a second air outlet channel (104), the air inlet channel (101) being in communication with the first air outlet channel (103) and the second air outlet channel (104), and the air inlet channel (101) being used to be in communication with a ventilator; the first nose plug tube (3) is in communication with the first air outlet channel (103), and the second nose plug tube (4) is in communication with the second air outlet channel (104); the first nose plug tube (3) and/or the second nose plug tube (4) are movable, so as to cause a separation distance between the first nose plug tube (3) and the second nose plug tube (4) to be adjustable. By means of configuring the first nose plug tube (3) and/or the second nose plug tube (4) to be capable of relative motion, causing a separation distance between the first nose plug tube (3) and the second nose plug tube (4) to be adjustable, it is possible to satisfy use by patients having different nostril separation, improving patient comfort.
Patent WO-2020155072-A1 (WO)
Inventor: LI MENG
IPC: G06T5/50
Filed: 2019-01-31
Abstract: 本申请提供一种混合图层处理方法及装置，涉及图像处理领域，用于解决现有技术中混合图层处理得到的图像存在显示错误的问题。该方法包括：获取第一图层、第二图层和第三图层，第一图层和第二图层具有第一动态范围，第三图层具有第二动态范围，第一图层为透明图层，第二图层为非透明图层；将第一图层的动态范围转换为第二动态范围，并确定第二图层中的第一目标区域；合并第二图层、第三图层和转换后的第一图层，以得到第一图像；将第一图像中的第二目标区域的动态范围转换为第二动态范围，以得到第二图像，第二目标区域为第一目标区域在第一图像中的对应区域。
Patent WO-2019237772-A1 (WO)
Title: Light source control method and apparatus
Inventor: JIANG XIN
IPC: G06F3/01
Filed: 2019-03-06
Abstract: Embodiments of the present application disclose a light source control method and apparatus. Whether a first light spot exists in an eye image is determined, the eye image being obtained by photographing an eye of a target object by an image collection system, and the first light spot being formed by reflecting light generated by a first light source into the image collection system by the cornea in the eye; and if it is determined that the first light spot does not exist in the eye image, a second light source can be turned on, so that light generated by the second light source is reflected by the cornea in the eye into the image collection system to form a second light spot, the second light source and the first light source being respectively located on two sides of the image collection system, and/or, the distance between the second light source and the image collection system is less than the distance between the first light source and the image collection system. The light generated by the second light source can be reflected by the cornea into the image collection system to form the second light spot in the eye image, so that the calculation of a fixation point is performed according to the second light spot and eye features, thereby improving the calculation accuracy of the fixation point.
Patent WO-2019196669-A1 (WO)
Title: Laser-based security verification method and apparatus, and terminal device
Inventor: GUO ZIQING
IPC: G06K9/00
Filed: 2019-03-28
Abstract: A laser-based security verification method and apparatus, a terminal device and a readable storage medium. The laser-based security verification method includes: emitting laser light to a photographed object (S101); capturing an image of the laser light passing through the photographed object (S102); transmitting the image of the laser light to a micro control unit (MCU), and using the MCU to obtain, by means of calculation, depth data corresponding to the photographed object (S103); and providing the depth data to an application program by means of a preset interface, so that the application program invokes the depth data to perform security verification (S104).
Patent WO-2020191785-A1 (WO)
Inventor: ZHAO ZHENSHAN
IPC: H04W28/02
Filed: 2019-03-28
Abstract: 一种车联网系统中的通信方法及终端设备、网络设备，可以提高车联网系统中侧行数据传输的可靠性。一种车联网系统中的通信方法包括：终端设备向网络设备发送所述终端设备的信道占用率。
Patent WO-2020140342-A1 (WO)
Title: High-adaptability viscosity-reducing polycarboxylic acid water reducer, preparation method therefor and use thereof
Inventor: LIU JIAPING
IPC: C04B24/32
Filed: 2019-04-18
Abstract: Disclosed is a high-adaptability viscosity-reducing polycarboxylic acid water reducer, which is composed of 30-50 wt% of a polymer and water, wherein the polymer has a main chain containing a hydrophobic benzene ring and a hydrophilic amine, has a stronger rigidity and a good solubility in an aqueous solution, and is rich in two adsorption groups of carboxyl/phosphono groups. A method for preparing the high-adaptability viscosity-reducing polycarboxylic acid water-reducer involves first preparing a main chain polymer synthesized from hydroxybenzoic acid, phenylphosphonic acid monomers, a polyamine compound and an alkyl aldehyde, and then introducing a macromonomer polyether side chain, so as to obtain the high-adaptability viscosity-reducing polycarboxylic acid water reducer. Also disclosed is the use of the high-adaptability viscosity-reducing polycarboxylic acid water reducer, wherein the doping amount thereof is 0.05%-0.3% of the total mass of a cementitious material. The high-adaptability viscosity-reducing polycarboxylic acid water reducer has a strong adaptability to concrete materials, and also can effectively reduce the viscosity of high-strength concrete.
Patent WO-2019228100-A1 (WO)
Inventor: GONG HONGYU
IPC: F16H1/32
Filed: 2019-04-23
Abstract: The present application relates to a planet carrier assembly for a vehicle door closing actuator, comprising a plurality of planet gears and a planet carrier body. The planet carrier body comprises a disc-shaped part, a cover part, and an output shaft part; the plurality of planet gears is rotatably mounted on the disc-shaped part by means of the corresponding number of mounting shafts fixed onto the disc-shaped part; the end of the mounting shaft protruding from a central hole of the planet gear is pressed into a corresponding receiving hole on the cover part; the planet carrier body is further provided with a rotation locking means to prevent the cover part from circumferentially rotating with respect to the disc-shaped part. The planet carrier assembly according to the present application is low in costs, high in strength, simple in assembly, etc.
Patent WO-2020206752-A1 (WO)
Title: 一种阵列基板及其制作方法、以及显示面板
Inventor: HU JIANPING
IPC: H01L27/12
Filed: 2019-04-25
Abstract: 一种阵列基板，其包括：基体（21），基体（21）包括依次连接的显示区（A）、扇出区（B）以及绑定区（C）；设置于基体（21）上且在扇出区（B）形成多个间隔设置的聚拢图案（22B）的多条导线（22），聚拢图案（22B）内的导线（22）从显示区（A）与扇出区（B）的连接处向绑定区（C）延伸，且延伸的距离越长，相互之间的间隔越小；设置于相邻两个聚拢图案（22B）之间且向远离显示区（A）的方向延伸的多条导流线（23）。
Patent WO-2020223898-A1 (WO)
Inventor: LIU JIANHUA
IPC: H04L29/08
Filed: 2019-05-07
Abstract: Provided are an information transmission method and apparatus, and a network device. The method comprises: a target core network node determining control plane data transmission information; and the target core network node sending the control plane data transmission information to a terminal.
Patent WO-2020227948-A1 (WO)
Inventor: LIU CHUANMIN
IPC: H04W76/10
Filed: 2019-05-15
Abstract: 本发明公开了一种停机坪电子轮挡状态的监测与上报方法，包括：在飞机机轮轮挡中或轮挡的把手中安装有无线通讯装置、开关或姿态传感器；开关或姿态传感器与无线通讯装置相连，无线通讯装置与智能终端或机场航控中心建立通讯连接；当需要传递徹轮挡或上轮档的状态信息时，操作员通过直接触发把手或轮挡中的开关，或由姿态传感器自动判断逻辑，激活无线通讯装置将轮挡的信息发送至智能终端或机场航控中心，机场航控中心通过无线通讯装置直接获取或通过智能终端间接获取徹轮挡或上轮档的状态信息；避免了现有技术中完全依赖智能方式自动识别轮挡撤放，无法兼顾应用场景复杂性的难题；同时通过无线传输，解决了智能终端户外操作的难题。