baber/WOPTO huggingface dataset:
Patent WO-2020087384-A1 (WO)
Inventor: YAN GUANG
IPC: G05D1/10
Filed: 2018-10-31
Abstract: Embodiments of the present invention provide a control method, an apparatus, a surveying and mapping unmanned aerial vehicle, and a spraying unmanned aerial vehicle. The method comprises: the surveying and mapping unmanned aerial vehicle obtains an image output by a photographing device during the flight process in a target crop area, and obtains three-dimensional space information of the target crop area according to the image; a spraying control information determining apparatus obtains the three-dimensional space information, and determines spraying control information according to the three-dimensional space information, the spraying control information comprising a spraying mode of the spraying unmanned aerial vehicle while spraying each strain of target crop planted in the target crop area; the spraying mode comprises a flight mode; the spraying unmanned aerial vehicle obtains the spraying control information, and according to the spraying mode of each strain of target crop, the spraying unmanned aerial vehicle is controlled to spray the corresponding target crop. The spraying time of the spraying unmanned aerial vehicle is reduced, time costs are saved, the spraying efficiency is improved, a good spraying effect is guaranteed for different target crops, and the intelligent degree and convenience of spraying operation of the spraying unmanned aerial vehicle are improved.
Patent WO-2020107242-A1 (WO)
Inventor: ZHANG XIYI
IPC: B29C70/32
Filed: 2018-11-28
Abstract: L'invention concerne une machine d'enroulement de feuilles de fils doubles, comprenant des réservoirs d'imprégnation (20) et un moule d'enroulement (10), deux réservoirs d'imprégnation étant prévus et répartis sur les côtés gauche et droit du moule d'enroulement. Des feuilles de fils provenant des réservoirs d'imprégnation sur les côtés gauche et droit sont enroulées simultanément sur le moule d'enroulement de telle sorte que l'efficacité de production de tuyaux en plastique renforcé de fibres de verre ou d'accessoires de ceux-ci est efficacement améliorée.
Patent WO-2019105367-A1 (WO)
Inventor: ZENG ZANJIAN
IPC: H04N5/225
Filed: 2018-11-28
Abstract: La présente invention concerne un ensemble caméra et un terminal mobile. L'ensemble caméra comprend un cadre de fixation, un dispositif de support, un dispositif de guidage, un module de caméra, un dispositif de chaîne et un mécanisme d'alimentation; le dispositif de guidage est relié au cadre de fixation; le dispositif de support est relié au dispositif de guidage; le dispositif de support est relié de manière coulissante au cadre de fixation au moyen du dispositif de guidage; le module de caméra est disposé sur le dispositif de support; le dispositif de chaîne est relié séparément au cadre de fixation et au dispositif de support; une extrémité de sortie du mécanisme d'alimentation est reliée au dispositif de chaîne; le mécanisme d'alimentation est utilisé pour entraîner le dispositif de chaîne en rotation, de telle sorte que le dispositif de chaîne applique, dans une direction de coulissement du dispositif de support, une force au dispositif de support pour le dispositif de support à coulisser; le dispositif de support coulisse sous le guide du dispositif de guidage. Selon la solution, le module de caméra peut sortir librement du terminal mobile.
Patent WO-2019110008-A1 (WO)
Inventor: JING HAITAO
IPC: B62D29/00
Filed: 2018-12-07
Abstract: L'invention concerne une structure de plancher avant de véhicule, une pièce moulée par extrusion d'alliage d'aluminium et un véhicule. La structure de plancher avant de véhicule comprend un seuil gauche (1), un seuil droit (2) et une pluralité de poutres (3) disposées entre le seuil gauche (1) et le seuil droit (2), chacune des poutres (3) comprenant au moins deux poutres de premier type agencées à intervalles, et les deux poutres ou plus de premier type sont toutes deux des parties moulées par extrusion d'alliage d'aluminium et sont conçues pour présenter différentes formes de section transversale l'une par rapport à l'autre, de sorte que le degré de déformation du seuil gauche (1) et/ou du seuil droit (2) lorsqu'un véhicule est soumis à une collision latérale soit conforme aux exigences définies, et les exigences définies comprennent celle selon laquelle une distance définie est maintenue entre le seuil gauche déformé (1) et/ou le seuil droit (2) et un élément de véhicule monté et suspendu sur au moins une partie des poutres.
Patent WO-2019137163-A1 (WO)
Title: Ultrasonic extraction performance verification device and method for ultrasonic extractor for chemical composition testing and analysis of consumer goods
Inventor: HUANG LINA
IPC: G01M99/00
Filed: 2018-12-18
Abstract: An ultrasonic extraction performance verification device and a method for an ultrasonic extractor (3) for chemical composition testing and analysis of consumer goods. The device comprises a suspension frame (1) suspended within and matching the ultrasonic extractor (3), and a planar checking device of the suspension frame (1), wherein the planar checking device is detachable from the suspension frame (1), is arranged vertically or horizontally, and holds alloy foil (2). A tensioning clamp is provided at a periphery of the alloy foil (2) and generates a surface tensile force of 5-15 N on the alloy foil (2) that is tensioned and fastened to a bottom surface of the planar checking device of the suspension frame (2). The invention enables easy operation and direct visual identification to allow direct testing of the performance of an ultrasonic extractor (3), thereby realizing easy determination of the performance of an ultrasonic extractor (3) for chemical composition testing and analysis of consumer goods, significantly improving operational efficiency.
Patent WO-2020107573-A1 (WO)
Title: Collision-proof buffer module, chassis assembly and vehicle
Inventor: ZUO CHUANLU
IPC: B62K25/04
Filed: 2018-12-19
Abstract: A collision-proof buffer module, a chassis assembly and a vehicle. The collision-proof buffer module comprises: a chassis (10); and a collision buffer device, used for connecting wheels (40) and the chassis (10), and used for elastically deforming when the wheels (40) are impacted by an impact object, such that the wheels (40) move relative to the chassis (10) in a direction away from the impact object. The collision buffer device is used for connecting the wheels (40) and the chassis (10), and as the collision buffer device is able to elastically deform when the wheels (40) are impacted by the impact object, the wheels (40) can move relative to the chassis (10) in a direction away from the impact object, thereby achieving a good buffering effect; and besides, when the collision buffer device elastically deforms, the collision buffer device absorbs the impact energy received by the vehicle, reducing the impact force exerted on the wheels (40), improving the protection effect on the vehicle, and prolonging the service life of the vehicle.
Patent WO-2020015306-A1 (WO)
Inventor: XIA YONGZHEN
IPC: C12N15/66
Filed: 2018-12-22
Abstract: L'invention concerne un kit pour compléter un assemblage d'ADN en fonction d'une exonucléase T5 et de PEG8000 et son utilisation. Le kit comprend l'exonucléase T5 et un système tampon contenant le PEG8000 ; en termes d'un système total de 20 µl, la quantité de l'exonucléase T5 est 0,02 U à 0,16 U dans un système de réaction totale ; et le système tampon contenant le PEG8000 comprend les constituants de 110 ±5 mM de tris-HCl ayant un pH de 7,5, 10 ±1 mM de MgCl2, 10 ±1 mM de DTT et PEG8000 avec le rapport massique de 5 ±1 %. Le kit peut être utilisé pour un clonage de recombinaison d'ADN continu.
Patent WO-2020133160-A1 (WO)
Inventor: ZHANG RUZHI
IPC: H01L33/56
Filed: 2018-12-28
Abstract: 一种复合荧光胶膜，其包括荧光膜以及与荧光膜结合的红外辐射膜，荧光膜包括有机硅基体，有机硅基体中均匀分散有荧光颗粒物，红外辐射膜包括基材及于基材中均匀分散的无机散热填料，复合荧光胶膜可使设定波长的光线透过。复合荧光胶膜的用途，例如在封装半导体发光装置中的应用。
Patent WO-2019192243-A1 (WO)
Inventor: WANG GUANGYANG
IPC: H01L29/78
Filed: 2019-01-15
Abstract: 本申请提供一种半导体器件，包括半导体衬底(201)、场氧化层(207)、栅与场板一体结构(208)和多个接触孔(209)，其中，半导体衬底(201)中形成有体区(202)和漂移区(203)，体区(202)内形成有源区(204)，漂移区(203)内形成有漏区(205)；场氧化层(207)位于漂移区(203)上且漂移区(203)包围至少部分场氧化层(207)；栅与场板一体结构(208)跨设在半导体衬底(201)和场氧化层(207)上，并延伸到体区(202)上；接触孔(209)深入场氧化层(207)中，其中靠近源区(204)的接触孔(209)深入场氧化层(207)中的深度大于靠近漏区(205)的接触孔(209)深入场氧化层(207)中的深度。
Patent WO-2020154958-A1 (WO)
Inventor: GONG YANFENG
IPC: A47G9/10
Filed: 2019-01-30
Abstract: 自适应调节高度的枕头，包括下衬（8）、竖直安装于下衬（8）两侧的导向杆（7）和盖于下衬（8）上的上衬（9），上衬（9）具有头枕部（91）和颈枕部（92）；还包括用于分别调节头枕部（91）高度与颈枕部（92）高度的高度调节组件、用于控制高度调节组件的中央控制器（1）、安装于上衬（9）上的传感器组件、安装于下衬（8）一侧的控制面板（2）和设于容置腔室（81）中的电源（3）；高度调节组件设于容置腔室（81）中，高度调节组件、传感器组件、控制面板（2）和电源（3）分别与中央控制器（1）连接。
Patent WO-2019158051-A1 (WO)
Inventor: WANG ZHAOYIN
IPC: C07D215/18
Filed: 2019-02-12
Abstract: 本发明公开了一种吲哚胺-2,3-双加氧酶抑制剂及其制备方法。本发明的抑制剂，结构如通式(I)所示，其中，Ar、E、Y、X、V、D、W、B、环A和环B的定义如说明书和权利要求书中所示。本发明还公开了该抑制剂的制备方法。本发明的通式（I）化合物可以作为吲哚胺-2,3-双加氧酶抑制剂，用于制备预防和/或治疗吲哚胺-2,3-双加氧酶介导的疾病的药物。
Patent WO-2020164049-A1 (WO)
Title: Contrôle de puissance pour protocoles d'accès aléatoire
Inventor: CAO WEI
IPC: H04W74/08
Filed: 2019-02-14
Abstract: La présente invention concerne des procédés, des systèmes, et des dispositifs de contrôle de puissance pour des protocoles d'accès aléatoire dans une technologie de communication mobile. Un procédé de communication sans fil représentatif de l'invention comprend la diffusion, par un nœud de réseau desservant une cellule, d'une indication d'un niveau de puissance d'émission spécifique à la cellule, l'indication étant utilisée par un dispositif sans fil fonctionnant dans la cellule pour exécuter une procédure d'accès aléatoire en deux étapes. Un autre procédé de communication sans fil représentatif de l'invention comprend : la réception, par un dispositif sans fil fonctionnant dans une cellule desservie par un nœud de réseau, d'une indication d'un niveau de puissance d'émission spécifique à la cellule, l'indication étant utilisée dans une procédure d'accès aléatoire en deux étapes ; et la transmission, au niveau de puissance d'émission, d'un premier message de la procédure d'accès aléatoire en deux étapes.
Patent WO-2019205813-A1 (WO)
Title: Method for correcting gyroscope data of mobile robot, device, and storage medium
Inventor: WANG XINGZHI
IPC: G01C25/00
Filed: 2019-03-05
Abstract: A method for correcting gyroscope data of a mobile robot, comprising: performing loopback detection on laser radar data of a current frame (S101); if the loopback detection succeeds, determining Y pieces of estimated position and orientation information to be selected of the current frame according to initial estimated positions of Y key frames of a mobile robot, laser radar point sets of the Y key frames, initial estimated angles of the Y key frames, and a laser radar point set of the current frame of the mobile robot by using an iterative closest point (ICP) algorithm (S102); determining, according to the laser radar point set of each key frame and the laser radar point set of the current frame, a quantization value of each estimated position and orientation to be selected of the current frame (S103); and correcting gyroscope data of the mobile robot according to estimated position and orientation information to be selected corresponding to a maximum quantization value in the Y quantization values (S104). The present invention also relates to an apparatus for correcting gyroscope data of a mobile robot, a device, and a storage medium.
Patent WO-2020168592-A1 (WO)
Inventor: LI XINJI
IPC: G09G3/3275
Filed: 2019-03-05
Abstract: An OLED pixel driving circuit and an OLED display. The OLED pixel driving circuit comprises a light emitting module, a compensation module, a reset module, and a signal input module; the reset module is used for providing a reset voltage for the light emitting module when a reset signal is valid; the compensation module is used for providing a compensation voltage for the light emitting module when a compensation signal is valid; the signal input module is used for providing an input data signal for the light emitting module; the light emitting module is adapted to be reset according to the reset signal, and emit light according to instructions of the compensation signal and the input data signal after resetting. The driving circuit can eliminate the influence of a threshold voltage drift on the display brightness of a display.
Patent WO-2020168630-A1 (WO)
Inventor: WANG CHENGJUN
IPC: B25J11/00
Filed: 2019-04-19
Abstract: A series-parallel type heavy-duty friction stir welding robot, comprising a base (1), a rotary table (2), a lifting device (3), an adapter platform (4), a parallel work arm (5), a two-degree-of-freedom attitude adjusting mechanism (6), and a friction stir welding head (7). The bottom of the rotary table (2) is fixedly mounted on the base (1). The bottom of the lifting device (3) is fixedly mounted on the top of the rotary table (2), and the top of the lifting device (3) is fixedly connected to the bottom of the adapter platform (4). The rear end of the parallel work arm (5) is fixedly mounted on the adapter platform (4). The two-degree-of-freedom attitude adjusting mechanism (6) is fixedly mounted on the front end of the parallel work arm (5); the friction stir welding head (7) is connected to the parallel work arm (5) by means of the two-degree-of-freedom attitude adjusting mechanism (6).
Patent WO-2020206731-A1 (WO)
Inventor: CHEN ZHENG
IPC: H01M2/26
Filed: 2019-04-23
Abstract: A fast-switching dual-voltage output battery pack, at least comprising two battery sets, wherein the battery sets are connected in parallel by default; the output end of multiple connected battery sets is connected with an output pin; at least two battery sets are provided with PCB protection boards; a frame (2) is arranged on the PCB protection board. The battery pack further comprises a plurality of static contact pieces (3, 4, 5, 6, 7, 8), which are each electrically connected to the positive and negative electrodes of at least two battery sets; a plurality of moving contact pieces (9, 10, 11), which are connected to a sliding assembly; and a pushing assembly connected to an electric power tool, the pushing assembly being connected to the sliding assembly to push the moving contact pieces to move, so as to switch the connected static contact pieces to realize the output of different voltages. The slider assembly is moved to control the movement of the moving contact pieces, thereby achieving fast switching and improving the universality of the battery pack.
Patent WO-2019223497-A1 (WO)
Title: System and method for enabling polygon geofence services on mobile devices
Inventor: ZHAO YIWEI
IPC: H04W4/021
Filed: 2019-04-28
Abstract: The disclosure relates to technology for location-based services, and in particular, to geofencing. A computing device generates multiple circular shaped geofences to cover a geographic region defined by a polygon shaped geofence. The multiple circular shaped geofences are monitored to detect a current location of user equipment entering a boundary of any of the circular shaped geofences. Based on the detection, determining that the current location of the user equipment is within the polygon shaped geofence. A location based service is notified that the user equipment has entered the polygon shaped geofence.
Patent WO-2019214585-A1 (WO)
Inventor: XU CHUANXIANG
IPC: H01L27/32
Filed: 2019-05-06
Abstract: 公开一种显示装置，包括：衬底；设置在所述衬底一侧的显示层，所述显示层包括多个子像素；以及，设置于所述显示层的显示面一侧的彩色滤光层，所述彩色滤光层包括与所述多个子像素一一对应的多个色阻部；所述多个色阻部中的任意一个色阻部的厚度沿远离其基准线的方向减小，所述基准线为经过所述色阻部的几何中心且垂直于所述衬底的直线。
Patent WO-2019214696-A1 (WO)
Title: Method, device, and apparatus for interacting with operation object
Inventor: CHEN GUIBIN
IPC: G06F3/0488
Filed: 2019-05-09
Abstract: A method, a device, and an apparatus for interacting with an operation object. The method comprises: a mobile terminal obtaining the direction of movement and the movement displacement of the mobile terminal when the mobile terminal is moving (S101); wherein the initial positions of respective operation objects are the original positions of the respective operation objects before the mobile terminal begins moving; the mobile terminal determining, according to the direction of movement, the movement displacement, and the initial positions of respective applications, an activated application corresponding to a mobile terminal screen, and the mobile terminal screen displaying an interface of the activated application (S102); and the mobile terminal activating the activated application (S103). In the method, a user is not required to perform complex manual operations to trigger operation of an operation object, and the mobile terminal can determine a target operation object by means of movement and can thus perform an operation on the target operation object; hence, the dependence of an operation object on manual touch operations of a user is reduced, the ease of operation of an operation object is improved, and the user experience is improved.
Patent WO-2020227866-A1 (WO)
Inventor: LIU JUAN
IPC: H04L25/03
Filed: 2019-05-10
Abstract: Provided are a terminal and a sending method. The terminal comprises: a processing unit, configured to perform orthogonal frequency division multiplexing (OFDM) processing on a first symbol sequence to obtain a second symbol sequence, and to perform, in a time domain, Faster Than Nyquist Signaling (FTN) modulation on the second symbol sequence to obtain a third symbol sequence; and a sending unit, configured to send the third symbol sequence that has been subjected to FTN modulation.
Patent WO-2019223579-A1 (WO)
Title: Anti-mesothelin antibody and antibody-drug conjugate thereof
Inventor: FANG JIANMIN
IPC: C07K16/28
Filed: 2019-05-15
Abstract: Disclosed is an MSLN-targeted antibody-drug conjugate (ADC). Also disclosed is a method for preparing the ADC. Also disclosed is a novel MSLN antibody or a functional fragment thereof, comprising an engineered heavy chain and light chain.
Patent WO-2019228259-A1 (WO)
Title: Organic light emitting diode (oled) substrate and manufacturing method therefor, and display device
Inventor: JIA CONGCONG
IPC: H01L27/32
Filed: 2019-05-24
Abstract: The present invention provides an organic light emitting diode (OLED) substrate and a manufacturing method therefor, and a display device. The OLED substrate comprises: a base substrate; a pixel defining layer located on the base substrate, the pixel defining layer comprising a plurality of pixel defining patterns used for defining a plurality of sub-pixel units, and each of the plurality of sub-pixel units being defined between adjacent two of the plurality of pixel defining patterns; and an organic light emitting layer disposed at the side of the pixel defining layer distant from the base substrate, and comprising first parts located in each sub-pixel unit, and second parts located on each pixel defining pattern, wherein a channel structure is provided on each pixel defining pattern, and the part of the second part of the organic light emitting layer located in the channel structure is isolated from the remaining part of the second part of the organic light emitting layer.
Patent WO-2019228406-A1 (WO)
Inventor: CHEN YUNYING
IPC: A61K39/00
Filed: 2019-05-29
Abstract: L'invention concerne un anticorps bispécifique comprenant un premier site de liaison à l'antigène qui se lie de manière spécifique à CD3 et un second site de liaison à l'antigène qui se lie de manière spécifique à un antigène différent de CD3. L'invention concerne également un procédé de production de l'anticorps bispécifique, et une utilisation assosiée.
Patent WO-2020228068-A1 (WO)
Inventor: CHEN JIANFENG
IPC: H01L21/67
Filed: 2019-06-03
Abstract: A wet etching device (10), comprising an etching chamber (1), at least one shutter (2), and at least one spray pipe (3). The etching chamber (1) is used for accommodating and etching a substrate (20), has an inlet at the front end, and has an outlet at the rear end. The shutter (2) is mounted on the inlet or the outlet by means of a rotating shaft (4). The spray pipe (3) is disposed on the rotating shaft (4). The spray pipe (3) and the shutter (2) are overturned simultaneously. When the shutter (2) is closed, the spray pipe (3) is located above a substrate (20) traveling passage. The spray pipe (3) can spray liquid all around to clean etchant crystals formed at the inlet or the outlet. Spraying is performed at the inlet and the outlet of the etching chamber (1) by means of the spray pipe (3), so that a large number of etchant crystals generated at the inlet and the outlet of the etching chamber (1) are removed effectively, and the utilization rate, cleaning degree and product quality are improved.
Patent WO-2019242571-A1 (WO)
Title: Serdes avec mécanisme d'auto-contrainte d'injection de gigue
Inventor: NIR EHUD
IPC: H04B3/46
Filed: 2019-06-14
Abstract: L'invention concerne des dispositifs et des procédés pour effectuer une vérification d'auto-contrainte de gigue haute fréquence sur un récepteur pour aider à l'optimisation. La gigue haute fréquence est injectée dans un signal d'horloge récupéré à partir d'un signal de données reçu et utilisée pour échantillonner le signal de données. La gigue injectée augmente le taux d'erreur sur les bits (BER), le BER devenant ainsi une métrique d'optimisation plus utile et plus rapide dans des applications utilisant des liaisons de communication à faible bruit. Une correction d'erreur est utilisée pour maintenir un BER de sortie acceptable pendant la vérification d'auto-contrainte.
Patent WO-2020252615-A1 (WO)
Inventor: ZHENG KAI
IPC: G06K9/62
Filed: 2019-06-17
Abstract: A vehicle attitude recognition method and apparatus. The method comprises: a feature map representing the probability that each feature point is located in different components of a target vehicle; determining, on the basis of multiple feature points in the feature map, multiple components of the target vehicle included in the feature map; determining, according to positional relationships between the multiple components, a vehicle surface of the target vehicle, and then recognizing, according to the determined vehicle surface, the attitude of the target vehicle, wherein the process of obtaining the vehicle surface comprises multiple iterations, and in the ith iteration, a component recognition result for a target feature point is determined on the basis of the probability that the target feature point is respectively located in different components in the i-1th iteration, with the component recognition result having a first result reliability; determining a vehicle surface recognition result according to positional relationships between multiple components to be determined, with the vehicle surface recognition result having a second result reliability; and obtaining, by means of updating and according to the first result reliability and the second result reliability, the probability that the target feature point is located in different components in the ith iteration.