baber/WOPTO huggingface dataset:
Patent WO-2020228581-A1 (WO)
Title: Pixel circuit and driving method therefor, and display apparatus
Inventor: LIU DONGNI
IPC: G09G3/32
Filed: 2020-05-07
Abstract: A pixel circuit (10, 30, 40, 50, 60, 70, 80, 144) and a driving method therefor, and a display apparatus (140). The pixel circuit (10, 30, 40, 50, 60, 70, 80, 144) comprises: a light-emitting component (13, 53, 83) comprising a plurality of light-emitting elements (20, LEDi); a driving sub-circuit (11, 31, 81) electrically connected to the light-emitting component (13, 53, 83) and configured to generate a driving current for driving the light-emitting component (13) to emit light; and a repair sub-circuit (12, 52, 82) electrically connected to the light-emitting component (13, 53, 83) and configured to receive a repair scanning signal (Gate_R, Gate_Ri) and a repair data signal (Data_R, Data_Ri) and to provide, under the control of the repair scanning signal (Gate_R, Gate_Ri) and the repair data signal (Data_R, Data_Ri), the driving current for at least one light-emitting element (20, LEDi), capable of normally emitting light, from among the plurality of light-emitting elements (20, LEDi), so as to cause the light-emitting component (13, 53, 83) to emit light when there is a light-emitting element (20, LEDi), which has a fault, in the plurality of light-emitting elements (20, LEDi).
Patent WO-2021232175-A1 (WO)
Title: Input method language determination
Inventor: LI QIMING
IPC: G06F3/023
Filed: 2020-05-16
Abstract: Techniques are disclosed for determining a target language for a communication session and configuring a language mode of an input method editor (IME) to the target language. An example methodology implementing the techniques includes, by a computing device, detecting a communication to a recipient via a software application running on the computing device, determining a target language for the communication, and configuring a language mode of an input method editor to the target language. The target language may be determined based on an attribute or attributes of the recipient of the communication. In some cases, the target language may be determined based on an attribute or attributes of a contents of a prior communication.
Patent WO-2021212586-A1 (WO)
Inventor: WANG GUOJIE
IPC: H01L51/52
Filed: 2020-05-19
Abstract: L'invention concerne un panneau d'affichage et son procédé de préparation. Le panneau d'affichage comprend : un premier substrat (101) ; une couche de réseau de transistors à couches minces (102) et une couche de planarisation (103), qui sont empilées successivement sur une surface latérale du premier substrat (101) ; une couche d'anode (104), qui est disposée sur une surface latérale de la couche de planarisation (103) ; et une couche de définition de pixel (105), des ouvertures de pixel étant formées sur la couche d'anode (104). La couche d'anode (104) comprend des premières anodes (1041) et des secondes anodes (1042), et les premières anodes (1041) et les secondes anodes (1042) sont disposées à distance l'une de l'autre.
Patent WO-2021017641-A1 (WO)
Title: Machine capable of automatically stacking silicon steel sheet iron cores
Inventor: ZHANG YANAN
IPC: H01F41/02
Filed: 2020-06-05
Abstract: The present invention relates to a machine capable of automatically stacking silicon steel sheet iron cores. The machine comprises at least one material pile station, at least one fine positioning station, and at least one stacking station. The material pile station has five silicon steel sheet piles located in different positions. A fine positioning assembly capable of simultaneously positioning the five silicon steel sheets located in different positions is installed at the fine positioning station. A first movement unit capable of simultaneously grasping the five silicon steel sheets of different sizes and moving same is provided between the material pile station and the fine positioning station. A second movement unit capable of simultaneously grasping the five silicon steel sheets of different sizes, moving same, and performing secondary position alignment on the five silicon steel sheets during movement is provided between the fine positioning station and the stacking station. In the present invention, the material pile station, the fine positioning station, the stacking station, the first movement unit, and the second movement unit cooperate with each other, thereby achieving simultaneous movement, fine positioning, and position alignment of the five silicon steel sheets located in different positions, and achieving one-step assembly of the silicon steel sheets.
Patent WO-2021248539-A1 (WO)
Inventor: DUAN LIAN
IPC: H01L41/047
Filed: 2020-06-19
Abstract: A piezoelectric structure and a piezoelectric apparatus. The piezoelectric structure comprises a substrate (1), a first conductive layer arranged above the substrate (1), and a second conductive layer spaced apart from the first conductive layer. The piezoelectric structure further comprises a fixed arm (7) located above the substrate (1), and a connecting part (5) that extends along the fixed arm (7), wherein the fixed arm (7) comprises a first fixed arm (73) fixedly connected to the side of the first conductive layer that faces away from the substrate (1), a second fixed arm (71) fixedly connected to the side of the second conductive layer that faces away from the substrate (1), and a cantilever (72) that connects the first fixed arm (73) and the second fixed arm (71); and the connecting part (5) successively extends along the first fixed arm (73), the cantilever (72) and the second fixed arm (71), and electrically connects the second conductive layer and the first conductive layer. According to the technical solution, by means of providing the cantilever (72), the dependence of same on providing a connection part on the surface of a piezoelectric thin film can be prevented.
Patent WO-2020259514-A1 (WO)
Inventor: LI DUAN
IPC: H04M1/72403
Filed: 2020-06-23
Abstract: La présente invention concerne un procédé et un appareil d'appel d'un service. Le procédé et l'appareil sont appliqués à un dispositif terminal, tel qu'un téléphone intelligent ou un dispositif de conduite automatique. Le procédé consiste : à acquérir, au moyen d'un dispositif terminal, lorsqu'une entrée utilisateur est détectée, au moins une caractéristique de scénario afin de décrire le scénario dans lequel le dispositif terminal est actuellement situé ; et à déterminer, sur la base de l'entrée utilisateur et de la ou des caractéristiques de scénario, un premier paramètre associé à un service, et à appeler service sur la base du premier paramètre. Par conséquent, en utilisant le procédé, des services peuvent être fournis à un utilisateur en fonction des habitudes de l'utilisateur dans différents scénarios, ce qui permet d'améliorer l'expérience utilisateur.
Patent WO-2021008456-A1 (WO)
Inventor: LI MADING
IPC: G06T3/00
Filed: 2020-07-10
Abstract: An image processing method and apparatus, an electronic device, and a storage medium, relating to the technical field of information processing. This method comprises: detecting a target region in a target image (101); determining a first position point in the target image according to the target region, the first position point being used for representing the position point in the target region associated with the detection mode of the target region (102); and cropping the target image according to the first position point and cropping range information (103), the cropping range information being used for representing the size of a region needing to be reserved in the target image.
Patent WO-2021051984-A1 (WO)
Inventor: KUANG HUOGEN
IPC: H02J7/00
Filed: 2020-07-16
Abstract: 本申请提供了一种充电接口的控制电路和充电器，涉及终端设备技术领域。其中该控制电路，应用于充电器，包括：控制器、电压检测电路和开关；电压检测电路的第一端连接充电器的充电接口的数据端；电压检测电路的第二端连接控制器；电压检测电路，用于检测充电接口的数据端的电压，将电压发送给控制器；开关的第一端连接充电接口的第一电源端，开关的第二端连接充电器的电源；开关的控制端连接控制器；控制器，用于当电压超过电压阈值时，控制开关断开。利用本申请提供的充电接口的控制电路，能够在充电器的充电接口意外进水时防止充电接口发生腐蚀，进而提升了电子设备的充电过程的安全性。
Patent WO-2022000638-A1 (WO)
Title: 一种触觉效果的实现方法及设备、计算机可读存储介质
Inventor: ZHENG YAJUN
IPC: G06F3/01
Filed: 2020-07-23
Abstract: 一种触觉效果的实现方法及设备、计算机可读存储介质，该方法包括接收电子设备的调用指令，并根据调用指令调用触觉效果库中存储的归一化振动波形（S11）；获取电子设备的系统参数，并根据系统参数解析归一化振动波形，以得到与电子设备对应的实际振动波形（S12）；根据实际振动波形计算得出与电子设备对应的均衡电压（S13）；输出均衡电压，以使得电子设备基于均衡电压进行触觉效果播放（S14）。通过上述方法，能够实现在不同电子设备上的触觉效果播放，适用性强，触觉效果丰富。
Patent WO-2021098264-A1 (WO)
Inventor: HUANG SHAOGUO
IPC: A61H1/00
Filed: 2020-07-24
Abstract: A smart massage control method for a massage chair, the massage chair storing a message technique combination packet. The massage control method comprises the following steps: 1) detecting physiological parameter information and basic information of a user; 2) generating a first massage instruction unit by using the message technique combination packet and the basic information; 3) generating a second massage instruction unit by using the message technique combination packet, the basic information and the physiological parameter information; and 4) the massage chair driving, according to the first massage instruction unit and the second massage instruction unit, corresponding massage devices to massage the user in different time periods. The present invention can achieve accurate recommendation for a user, provides a more personalized massage, and can achieve a customized massage effect for everyone.
Patent WO-2022000715-A1 (WO)
Title: 阵列基板与显示面板
Inventor: WU YONGBO
IPC: H01L27/12
Filed: 2020-08-12
Abstract: 本发明公开了一种阵列基板与显示面板，阵列基板包括第一金属层，包括多条栅极走线与公共电极走线，至少一条公共电极走线间断设置，包括多个相互间隔的公共电极间隔部；第二金属层，包括多个公共电极连接部；第一绝缘层，形成有多个第一通孔，相邻的两个公共电极间隔部，通过两个第一通孔，与一个公共电极连接部电性连接。
Patent WO-2022032648-A1 (WO)
Inventor: LOU JING
IPC: H01C17/00
Filed: 2020-08-14
Abstract: A machine vision-based resetting system and resetting method for resetting the mechanical angle of a 3362 potentiometer, belonging to the technical field of mechanical angle resetting of 3362 potentiometers, and capable of solving the problem in which mechanical angle resetting operations for existing 3362 potentiometers are manually performed, and accordingly are high-cost and have low efficiency and poor accuracy. The resetting system comprises a machine controller, a bus, a mechanical angle measurement device, and a mechanical angle resetting device. The machine controller is in communication connection with the bus. The mechanical angle measurement device comprises a vision camera and an industrial computer. The vision camera is disposed directly above a holder for a 3362 potentiometer to undergo mechanical angle measurement, and is in communication connection with the industrial computer. The industrial computer is in communication connection with the machine controller. The mechanical angle resetting device comprises a cylinder, a servo driver, a servo motor, and a Phillips screwdriver bit. The present invention is mainly used to reset the mechanical angle of 3362 potentiometers.
Patent WO-2021184667-A1 (WO)
Title: Channel-based crop root phenotype acquisition system
Inventor: JIANG DONG
IPC: G01B11/00
Filed: 2020-08-17
Abstract: Disclosed is a channel-based crop root phenotype acquisition system. The system comprises an acquisition mechanism (3) for photographing images of crop roots on the left side and the right side of a channel; and a carrying frame (1) for carrying the acquisition mechanism (3) and being capable of sliding in the length direction of the channel. The acquisition mechanism (3) is arranged inside the carrying frame (1), cameras (3-1, 3-6) in the acquisition mechanism (3) are arranged in U-shaped shading plates (3-3, 3-5) in the same direction in pairs, light bars (1-2) which are fitted on the left side and the right side of the carrying frame (1) are used for clearly and comprehensively acquiring the images of the crop roots, such that complete crop root phenotypes can be observed at multiple angles and in all directions in real time. The carrying frame (1) drives the acquisition mechanism (3) to freely slide on a track in the length direction of the channel and allows for fully-automatic photographing, and the degree of automation is high. The acquisition mechanism (3) is integrated with the carrying frame (1), the system structure is light and simple, and the requirement of high-throughput monitoring of crop root phenotypes is met. The system does not need to be embedded into soil below the ground, thereby prolonging the service life of an apparatus and improving the observation accuracy.
Patent WO-2021243861-A1 (WO)
Inventor: JIANG MINGYU
IPC: G06T7/529
Filed: 2020-08-31
Abstract: A rendering method and device, relating to the field of computer application technology. Said method comprises: collecting an interaction object interacting with a target object in a field of view (101); photographing the interaction object from the bottom of the target object to obtain the depth texture of the interaction object (102); cropping the depth texture in a height map of the target object to obtain a height offset texture with respect to a deformable region of the target object (103); and using the height offset texture to render and obtain an interaction effect picture of the interaction object and the target object (104). Said method solves the problem in the prior art that the obtained height offset texture only supports the rendering of a target object on a plane, but cannot support the rendering of a target object on a complex surface.
Patent WO-2021047467-A1 (WO)
Inventor: LI WEI
IPC: A01N43/84
Filed: 2020-09-07
Abstract: La présente invention appartient au domaine des promoteurs de la sénescence des plantes et de leurs applications, et concerne une application de quercétine dans un promoteur de la sénescence des plantes. La quercétine peut être préparée sous forme du promoteur de la sénescence de plantes à appliquer sur la production actuelle de façon à accélérer le processus de sénescence des plantes, en particulier des feuilles de culture. Le promoteur de la sénescence de plantes à base de quercétine est préparé par mélange d'une solution mère de quercétine avec une solution de 1/2MS d'acide 2-(N-morpholine)éthanesulfonique. Selon la présente invention, un mode d'application par pulvérisation directe peut être utilisé, le processus de sénescence des feuilles de plante est accéléré, et aucune réaction indésirable supplémentaire n'est engendrée sur les plantes.
Patent WO-2021174801-A1 (WO)
Inventor: AI LIANZHONG
IPC: A23L33/21
Filed: 2020-09-11
Abstract: Disclosed is a method for preparing Antrodia cinnamomea water-insoluble dietary fibers. The method comprises the following steps: step 1, drying Antrodia cinnamomea waste products, which have been extracted with ethanol and water, and carrying out superfine grinding to obtain Antrodia cinnamomea waste product powder; step 2, extracting the Antrodia cinnamomea waste product powder twice with an NaOH solution containing NaBH 4  to obtain two extraction solutions with a solid-liquid ratio of 1:5-1:25 v/m; step 3, combining the two extraction solutions and then adding a suitable amount of glacial acetic acid to the combined solution for neutralization, leaving the mixture to stand for a first preset time, and then centrifuging the mixture and collecting the precipitate; step 4, washing the precipitate with ultra-pure water three times, then dissolving the precipitate with an LiCl-DMSO solution, dialyzing the precipitate which is insoluble in the LiCl-DMSO solution for a second preset time, and freeze-drying the precipitate to obtain an Antrodia cinnamomea water-insoluble dietary fiber component ACA-IDK; and step 5, performing ethanol/DMSO fractional precipitation on the LiCl-DMSO solution, collecting the precipitate and dialyzing same for a third preset time, and freeze-drying the precipitate to obtain an Antrodia cinnamomea water-insoluble dietary fiber component ACA-DK. The prepared Antrodia cinnamomea water-insoluble dietary fibers can be used in food additives for lowering cholesterol and lipids and meal replacement foods.
Patent WO-2022000792-A1 (WO)
Inventor: ZENG PENG
IPC: H04R19/00
Filed: 2020-09-14
Abstract: Provided in the present application is a vibration sensor, comprising a circuit board, an outer shell fixed on the circuit board and with the circuit board enclosing an accommodating cavity, a diaphragm assembly accommodated in the accommodating cavity and dividing the accommodating cavity into a first cavity and a second cavity, a MEMS microphone, and an ASIC chip attached to the side of the second cavity closest to the diaphragm assembly and being electrically connected to the MEMS microphone, the outer shell being provided with a first pressure relief hole, the MEMS microphone being accommodated in the second cavity and being electrically connected to the circuit board, the MEMS microphone comprising a base fixed to the circuit board and provided with a rear cavity, a first diaphragm supported on the end of the base furthest from the circuit board, and a rear electrode plate, the first diaphragm and the rear electrode plate being spaced apart to form a capacitor structure; when the vibration sensor inputs a vibration signal or pressure signal, the diaphragm assembly vibrates and changes the air pressure in the accommodating cavity. The vibration sensor of the present application has higher sensitivity and better reliability.
Patent WO-2021063185-A1 (WO)
Inventor: SHI JING
IPC: H04L5/00
Filed: 2020-09-17
Abstract: The present application provides an information determination method and device, an information adjustment method, a threshold usage method, a terminal, and a storage medium. The information determination method comprises: determining a second threshold of a target subcarrier spacing according to the number of carriers that meet a first preset condition, the total number of downlink carriers, the number of supported carriers reported by a terminal, and a first threshold.
Patent WO-2021057596-A1 (WO)
Title: Procédé de traitement de qualité d'image, télévision intelligente et support d'informations
Inventor: LIU ZHAOXIANG
IPC: H04N21/443
Filed: 2020-09-17
Abstract: La présente invention se rapporte à un procédé de traitement de qualité d'image, à une télévision intelligente et à un support d'informations, la fusion de données de qualité d'image d'extrémité de puce et de données d'extrémité d'écran étant réalisée. Les données d'extrémité d'écran sont converties en données qui peuvent être normalement identifiées par une puce et sont envoyées à une extrémité d'écran selon une certaine séquence temporelle. La clé est que la conversion entre des données de deux formats différents est réalisée de telle sorte qu'un corps d'écran et une extrémité de puce puissent utiliser des données de l'un et de l'autre. En ce qui concerne l'effet réel, la qualité d'image est considérablement améliorée, en particulier un effet de demura, et une image a ainsi l'air plus nette.
Patent WO-2021114826-A1 (WO)
Inventor: YANG HONGCHENG
IPC: G06T5/20
Filed: 2020-09-27
Abstract: The present disclosure provides a system and method for couch position calibration. The method may include obtaining one or more first images of a couch at one or more first locations in a first device, each of the one or more first images corresponding to one of the one or more first locations, wherein the couch includes a mark, and the mark intersects a first reference plane of the first device at a plurality of first points of the mark; determining, in each of the one or more first images, a first position of a representation of each of the plurality of first points; obtaining correlation information between the first position and actual position of each of the plurality of first points; and determining one or more calibration images based on the correlation information and the one or more first images.
Patent WO-2021248751-A1 (WO)
Inventor: MIAO WANG
IPC: B21C47/24
Filed: 2020-09-29
Abstract: A control device for pushing steel without clearance, the device comprising a guide column (1), a cylinder support (2), a push plate (3), a bakelite plate (4), a locking plate (5), a locking block (6), a bolt (7), a slider (8), a first spring (9), a left guide plate (10), a spring pressure plate (11), a spring guide column (12), a right guide plate (13), a bolt (14), a curved end surface (15), a support (16), a support roller (17), a support roller bearing (18), a bolt (19), a spacer ring (20), a bolt (21), a liner (22), a baffle (23) and a screw (24). Said solution solves the phenomena of damage to an actuator that is easily caused during 10mm pickling and coil unloading, and of core pulling and unwinding caused by the friction between a steel coil and a reel, and the solution also effectively controls the quality of a strip and steel plate while improving the coil unloading effect, thereby achieving the purpose of improving the yield rate.
Patent WO-2021078191-A1 (WO)
Inventor: XUE RUI
IPC: B66F9/19
Filed: 2020-10-22
Abstract: A telescopic device (100) and a carrying robot (1000). The telescopic device (100) comprises: a loading base plate (10), telescopic arm assemblies (20), and a driving mechanism (30). The telescopic arm assembly (20) comprises at least two which are provided opposite to each other in a width direction of the loading base plate (10); each telescopic arm assembly (20) comprises a fixed arm (21) and a first sliding arm (22), the fixed arm (21) is mounted at the loading base plate (10), and the first sliding arm (22) is slidably provided at the inner side of the fixed arm (21). The driving mechanism (30) is used for driving the first sliding arm (22) to slide with respect to the fixed arm (21) along a length direction of the loading base plate (10). Because the telescopic device can achieve bi-directional extension and retraction, thereby improving carrying efficiency of the carrying robot.
Patent WO-2021151323-A1 (WO)
Title: Method and apparatus for drug recommendation, device, and medium
Inventor: LIU ZHUO
IPC: G06F16/9535
Filed: 2020-10-28
Abstract: The present application relates to the field of artificial intelligence technology, and provides a method and an apparatus for drug recommendation, a device, and a medium, the method comprising: acquiring integrated user information, recognizing positive representational words and negative representational words contained in the integrated user information by means of a text recognition model, performing drug classification recognition on all positive representational words by means of a drug recommendation model to acquire first recommendation results, at the same time, performing word sense conversion on the negative representational words to obtain converted words, and grouping the converted words and the positive representational words to obtain grouped sets, performing drug classification recognition by means of the drug recommendation model to obtain second recommendation results, and removing duplicates to obtain third recommendation results, removing the drug classifications contained in the third recommendation results from the first recommendation results to obtain final recommendation results, and recommending same to the user. The present application implements accurate recommendation of drug data to a user, improving the accuracy of drug recommendation. The present application is suitable for such fields as smart medicine, and is able to further promote the construction of smart cities.
Patent WO-2022104597-A1 (WO)
Inventor: ZHONG HAIZHE
IPC: H01S3/08
Filed: 2020-11-18
Abstract: 一种对偏振不敏感的径向偏振光光参量放大器，包括激光模块（1）及满足第二类相位匹配或第二类准相位匹配的非线性晶体（2），其中，激光模块（1）用于产生两路激光，分别为泵浦光（3）及任意偏振的信号光（4），泵浦光（3）与信号光（4）的波长简并或近简并，非线性晶体（2）设置在激光模块（1）的出射光路上，以利用泵浦光（3）对信号光（4）进行光参量放大。对信号光（4）的偏振不敏感，即无论信号光（4）为何种偏振，经非线性晶体（2）及泵浦光（3）放大后所得到的信号光（5）的功率只与放大前的信号光（4）的功率有关，与放大前的信号光（4）的偏振无关，且光参量放大器可用于对径向偏振光等矢量光束参量放大，获得高峰值功率的径向偏振超短脉冲激光。