baber/WOPTO huggingface dataset:
Patent WO-2020140594-A1 (WO)
Title: Modularization adjustment front connection apparatus for drawer slide rail
Inventor: LIN ZHAOFENG
IPC: A47B88/407
Filed: 2019-10-29
Abstract: A modularization adjustment front connection apparatus for a drawer slide rail, comprising a movable base (1), an integrated adjusting module, and an integrated front-back adjusting module (2). The integrated front-back adjusting module (2) is buckled on the movable base (1) and is positioned at and connected to the front end of a movable rail; the integrated adjusting module comprises an integrated main frame (3), a lock catch handle part (4), and an up-down adjusting part; the integrated main frame (3) is slidably installed on the movable base (1) and is positioned at and installed on the movable rail; the lock catch handle part (4) is connected to the integrated main frame (3) by means of a shaft and is buckled on the movable rail; the up-down adjusting part is slidably installed on the integrated main frame (3) and slidably connected to the bottom surface of the movable rail by means of an inclined surface (51); the integrated adjusting module is provided with a left-right adjusting part. When left-right adjustment is achieved, the connecting positions of the integrated main frame (3), the up-down adjusting part, the lock catch handle part (4), and the movable rail are kept unchanged, and the movable base (1) moves left and right; and by means of the combination of the up-down adjusting part and the front-back adjusting part, multi-directional modularization adjustment can be implemented on a drawer, the drawer is stable and reliable and can be disassembled without the assistance of tools, the costs are reduced, and the drawer is suitable for DIY optional installation of all users.
Patent WO-2020088460-A1 (WO)
Inventor: Shao ming zhu
IPC: G05D1/02
Filed: 2019-10-29
Abstract: A walking robot control method and system. The method comprises: providing a closed patrol path; driving a walking robot to walk around the patrol path and recording the perimeter (lA) of the patrol path; automatically obtaining the position value (LAi) corresponding to each starting point in the current patrol path according to the recorded perimeter of the patrol path, wherein the position value (LAi) is the distance from the current starting point to the initial point (S) on the patrol path; and driving the walking robot to walk along the patrol path again, and driving the walking robot into a working state when reaching each starting point according to the corresponding position value (LAi). The walking robot control method and system do not need manual input of the parameters of each starching point, thereby reducing labor costs, and improve the ergodicity of the walking robot in the working range, thereby improving work efficiency.
Patent WO-2021008001-A1 (WO)
Inventor: LI QUAN
IPC: G06F3/041
Filed: 2019-10-31
Abstract: A touch display device and a manufacturing method therefor. The touch display device comprises a display panel (1), a touch panel (2), an optical adhesive layer (3), a diffuse reflection film layer (30) and a cover plate (4), the touch panel (2) being provided on the surface of a side of the display panel (1); the optical adhesive layer (3) being provided on the surface of a side of the touch panel (2) away from the display panel (1), and close to the edge of the touch panel (2), and the optical adhesive layer (3) enclosing a vacuum area (10); the diffuse reflection film layer (30) being provided in the vacuum area (10); and the cover plate (4) being provided on the surface of a side of the optical adhesive layer (3) and of the diffuse reflection film layer (30) away from the display panel (1). The touch display device and the manufacturing method therefor can eliminate an air wedge area existing in the prior art, so that the whole touch panel (2) is tightly attached to the cover plate (4), thereby improving the picture quality of the touch display device, improving touch sensitivity, and further improving user experience.
Patent WO-2020088669-A1 (WO)
Inventor: LI BIN
IPC: H01L21/66
Filed: 2019-11-01
Abstract: The present disclosure relates to a device and method used for measuring wafers. The device comprises: a moving platform, which is used to adjust the location of wafers; a first pre-alignment module and a first image recognition module, which are used to align a first wafer at a first location on the moving platform before measuring the first wafer; a second pre-alignment module and a second image recognition module, which are used to align a second wafer at a second location on the moving platform before measuring the second wafer; and a measurement module, which is used to measure the first wafer and the second wafer at a third location on the moving platform, wherein the first location, second location and third location are different from each other. The embodiments of the present disclosure may improve the measurement efficiency of the device.
Patent WO-2020108283-A1 (WO)
Inventor: ZHANG SHA
IPC: H04B7/0404
Filed: 2019-11-11
Abstract: 本公开实施例公开了一种射频结构及终端设备。该射频结构包括：射频前端模组、开关模组和天线模组。所述射频前端模组包括：射频收发器，以及分别与所述射频收发器连接的第一处理模组、第二处理模组、第三处理模组、第四处理模组和第五处理模组；所述开关模组包括：第一开关模组和第二开关模组；所述天线模组包括：用于射频信号的接收或发送的第一天线、第二天线、第三天线和第四天线。
Patent WO-2020232997-A1 (WO)
Title: 语音合成方法、装置、设备及计算机可读存储介质
Inventor: WANG JIANZONG
IPC: G10L13/08
Filed: 2019-11-11
Abstract: 一种语音合成方法、装置、设备及计算机可读存储介质，该方法包括：确定参考语音序列，并获取语音合成模型和待合成的目标文本序列对应的目标文本向量（S101）；通过参考编码器对参考语音序列进行编码，得到参考语音序列对应的目标参考嵌入向量（S102）；通过风格标记层对目标参考嵌入向量进行风格标记，得到参考语音序列对应的目标风格嵌入向量（S103）；通过语音合成层基于目标文本向量和目标风格嵌入向量，执行语音合成操作，得到目标语音（S104）。该方法能够得到目标风格嵌入向量表达的语音韵律合成语音，有效提高合成语音的表达力和精确性。
Patent WO-2021031396-A1 (WO)
Title: Display panel and display apparatus
Inventor: ZHANG PENGFEI
IPC: G02F1/1335
Filed: 2019-11-12
Abstract: A display panel (1) and a display apparatus (15). The display panel (1) comprises sub-pixels (4) of multiple colors and upper polarization units (5) of multiple structures, wherein the upper polarization units (5) of multiple structures and the sub-pixels (4) of multiple colors are arranged on a one-to-one basis, so as to improve the transmittance of transmitted light of each color passing through the upper polarization units (5) corresponding to the sub-pixels (4) of the same color.
Patent WO-2021092737-A1 (WO)
Title: Materiau metallique résistant à l'usure et son procede de fabrication
Inventor: CHEN HONGLIN
IPC: C22C38/36
Filed: 2019-11-12
Abstract: Matériau métallique résistant à l'usure et son procédé de fabrication. Le matériau métallique résistant à l'usure comprend de 80,13 à 85,4 parts en poids de Fe, de 2,67 à 3,38 parts en poids de Ti, de 3,54 à 5,93 parts en poids de V, de 1 à 2 parts en poids de C, de 0,1 à 0,5 part de Mn, de 0,60 à 1,5 parts en poids de Mo, de 0,0015 à 0,0050 parts en poids de B, de 0,05 à 0,50 parts en poids de Si, P ≤ 0,02 %, et S ≤ 0,02 %. L'ajout des éléments B et Mo améliore la capacité de durcissement du matériau, et assure que la trempe du matériau conduit à une cohérence de transformation de caractéristique interne et externe. De plus, l'ajout d'une quantité élémentaire appropriée de l'élément Ti conduit à la formation d'une phase TiC pour remplacer une partie d'une phase VC, ce qui permet d'améliorer davantage la dureté, la résistance à l'usure et la ténacité du matériau.
Patent WO-2020248500-A1 (WO)
Inventor: HE YINGQIANG
IPC: B25J15/02
Filed: 2019-11-14
Abstract: Disclosed is a material-fetching mechanism of a discharging manipulator, the material-fetching mechanism comprising a material-fetching frame (1), a plurality of suction cup assemblies (2) arranged on the material-fetching frame (1), drop prevention hook members (3) arranged on two opposite sides of the material-fetching frame (1) over a lengthwise or widthwise direction of the material-fetching frame (1) in an overturning manner and forming a drop prevention enclosure frame with the material-fetching frame (1), and a driving assembly (4) used for driving the drop prevention hook members (3) to turn. The drop prevention hook members (3) have two motion states of turning towards and away from the material-fetching frame (1), and when the plurality of suction cup assemblies (2) suction a workpiece, the drop prevention hook members (3) are turned outwards to avoid the workpiece; and after the plurality of suction cup assemblies (2) suction the workpiece, the drop prevention hook members (3) are turned inwards and form the drop prevention enclosure frame with the material-fetching frame (1), and the workpiece is located in the drop prevention enclosure frame. By means of the arrangement of the combined drop prevention enclosure frame, the workpiece is prevented from being dropped in a conveying process after being suctioned, potential safety hazards are eliminated to improve the safety of a manipulator conveying the workpiece, and also the structure is simple and the implementation is convenient.
Patent WO-2021102613-A1 (WO)
Inventor: SCHWIEDERNOCH RENATE
IPC: C07C47/58
Filed: 2019-11-25
Abstract: An electrochemical method for preparing vanillin or its derivatives in the presence ofa mediator. The mediator can be recycled and reused and therefore no salt is formedby the end of the reaction, which makes the method more environmental-friendly. Furthermore, lower potentials are needed when the mediator is used by comparing to prior arts.
Patent WO-2021068385-A1 (WO)
Title: Safe lamp, and method for lamp safety
Inventor: BIAN AIXIA
IPC: F21V23/00
Filed: 2019-12-02
Abstract: A safe lamp, and a method for lamp safety. The safe lamp comprises a distance sensor (103) and a control module (104), wherein the distance sensor (103) is arranged on a housing (102) and is used for detecting a distance signal of the closest object in real time; the control module (104) is electrically connected to the distance sensor (103) and is used for receiving, in real time, the distance signal detected by the distance sensor (103); and the control module (104) is electrically connected to a light source (101), and sends a safe instruction to the light source (101) when it is determined that the value of the distance signal is less than a preset distance threshold value, so that the light source (101) is turned off, or, the power of the light source (101) is reduced to be within a safe range. According to the lamp, not only can a situation of the lamp toppling over be detected, a situation of the lamp being covered can also be detected; furthermore, a misjudgement caused by a protective cover (107) can also be avoided, thereby greatly improving the safety of the lamp.
Patent WO-2020199640-A1 (WO)
Title: 一种多层金属膜及其制备方法
Inventor: YE HUAIYU
IPC: H01B13/00
Filed: 2019-12-06
Abstract: 一种多层金属膜及其制备方法，包括：第一有机介质材料层，第二有机介质材料层；所述第一有机介质材料层中包含第一尺寸纳米金属颗粒，所述第二有机介质材料层中包含第二尺寸纳米金属颗粒；所述第一尺寸纳米金属颗粒与第二尺寸纳米金属颗粒直径不同。通过机械压合使不同层的不同尺寸颗粒快速混合，互填间隙，形成致密的烧结金属层，提高功率器件整体可靠性性能，具备易于装配的特点，可有效降低成本。
Patent WO-2020125519-A1 (WO)
Inventor: CHEN JIAHUA
IPC: H01M10/0565
Filed: 2019-12-11
Abstract: Disclosed in the present invention is a flame-retardant polymer gel electrolyte, comprising an in-situ polymerized: base electrolyte formed by dissolving a lithium salt in a phosphate ester solvent, methyl methacrylate, and thermal initiator. A method for preparing the flame-retardant polymer gel electrolyte comprises the steps of: S10, adding a lithium salt to a phosphate ester solvent and stirring and mixing to form a base electrolyte; S20, adding methyl methacrylate to the base electrolyte and stirring and mixing to form a first solution; S30, adding a thermal initiator to the first solution and stirring and mixing to form a second solution; and S40, performing a heating treatment on the second solution so that the components therein are in-situ polymerized to obtain the flame-retardant polymer gel electrolyte. The flame-retardant polymer gel electrolyte provided by the present invention is applied to a lithium battery, may improve the flame-retardant performance of the lithium battery, and may also effectively improve the cycle stability of the lithium battery.
Patent WO-2020151430-A1 (WO)
Inventor: LEE SENG FOOK
IPC: G06F3/01
Filed: 2019-12-20
Abstract: An air imaging system and an implementation method therefor. Said system comprises a display device, a signal detection device and a control device. Said method comprises: the display device forming, in air, a three-dimensional model of an object by means of air imaging; detecting an input signal, the input signal including at least one of a gesture signal, a somatosensory signal, a brain wave signal, an eyeball movement signal, a voice signal, a touch signal and an image signal; and performing display control on the display device according to the input signal. The system and the implementation method therefor can display, in air, a real image of a three-dimensional model of an object by means of air imaging, and perform control operations such as viewing angle switching and color conversion on the three-dimensional model of the object according to an input signal generated by interacting with a viewer, such as a gesture signal, a somatosensory signal, a brain wave signal, an eyeball movement signal, a voice signal, a touch signal and an image signal, being convenient and having rich functions, and being able to be widely applied to the technical field of imaging.
Patent WO-2020253181-A1 (WO)
Inventor: ZHANG JUN
IPC: H04R1/02
Filed: 2019-12-23
Abstract: Disclosed in the utility model is a three-proof earbud box protective case. The three-proof earbud box protective case comprises a bottom housing, and a top cover which is mounted at the upper end of the bottom housing and can be opened or closed with respect to the bottom housing; a storage space for storing an earbud box is formed between the bottom housing and the top cover; one side of the bottom housing and one side of the top cover are hinged by means of a first shaft in cooperation with a torsion spring; the other side of the bottom housing is provided with a lock for fastening and positioning the top cover; a waterproof and dustproof ring is provided between the bottom housing and the top cover; first shockproof flexible rubber is provided at the lower end of the bottom housing; a first shockproof part in the first shockproof flexible rubber is fixed to the lower end surface of the bottom housing; a second shockproof part in the first shockproof flexible rubber is fixed to the inner wall of the bottom housing; second shockproof flexible rubber is provided at the upper end of the top cover; a third shockproof part in the second shockproof flexible rubber is fixed to the upper end surface of the top cover; a fourth shockproof part in the second shockproof flexible rubber is fixed to the inner wall of the top cover. The present utility model has good waterproof and dustproof effects and an excellent shockproof effect.
Patent WO-2020135322-A1 (WO)
Title: 适用于单户生活污水处理的污水处理设备
Inventor: LIAO WENYUN
IPC: C02F9/14
Filed: 2019-12-23
Abstract: 一种适用于单户生活污水处理的污水处理设备，其用于对单户住宅排放的生活污水进行一体化处理，其包括用于对生活污水进行提升的气提装置；其包括外部箱体，外部箱体内设置有依次连通的格栅区（11）、厌氧缺氧区（12）、好氧区（13）、沉淀区（14）、深度处理区（15）和消毒杀菌区（16），格栅区（11）通过气提装置与户用化粪池连通，好氧区（13）与厌氧缺氧区（12）连通以将部分混合液回流至厌氧缺氧区（12）的厌氧区，沉淀区（14）与厌氧缺氧区（12）连通以将部分活性污泥回流至厌氧缺氧区（12）的缺氧区；污水处理设备还包括单独隔开设置的设备区，设备区内仅设置有用于提供输送压力的空压机。该用于单户生活污水处理的污水处理设备可以改善单户住宅的生活污水处理。
Patent WO-2020147561-A1 (WO)
Inventor: DENG SHIFA
IPC: G01N21/64
Filed: 2019-12-28
Abstract: A spectrometer (100) and a controller (5) thereof are applicable to the technical field of spectrometers. The controller (5) is applied in the spectrometer (100), and comprises the following integrally joined components: a processor (51), a light source driving circuit (52), a data processing circuit (53) and a display screen driving circuit (54). The spectrometer has a compact structure, and a touch command can be input via a touch display screen (6). The spectrometer employs the controller (5) to control a light source (2), a spectrum detector (4) and the touch display screen (6) according to the touch command so as to detect spectrum data of a sample (200), thereby achieving a high degree of intelligence.
Patent WO-2020147717-A1 (WO)
Inventor: ZHOU XIAOYUN
IPC: H04L12/24
Filed: 2020-01-14
Abstract: 本申请提供了一种配置监控事件的方法、通信装置和通信系统，能够为支持多个监控事件提供可能。该方法包括：移动性管理功能网元获取针对同一终端的多个监控事件的多个配置信息，其中，一个监控事件对应一个配置信息，该配置信息包括一个监控类型和一个时间参数；移动性管理功能网元根据该多个配置信息，确定终端的周期性更新定时器的时长。
Patent WO-2020147846-A1 (WO)
Inventor: LI HONGBIAO
IPC: B65D83/14
Filed: 2020-01-17
Abstract: Disclosed is a reflowable pumping cap, comprising: a connecting base (1) used for connecting to an opening of a container; a liquid storage chamber (3) formed by and communicated with the liquid storage chamber (3); and a backflow adjusting structure provided in the liquid storage chamber (3). When air is continuously pumped into an inner cavity of the container, substances in the inner cavity correspondingly enter the liquid storage chamber; if the substances entering the liquid storage chamber exceed an amount required by a user, the user can use the backflow adjusting structure to realize the backflow of excessive substances from the liquid storage chamber to the inner cavity, then close the backflow adjusting structure when the quantitative demand is satisfied, and finally pure out the substances in the liquid storage chamber after backflow adjustment. The structure is simple and reasonable, and has the characteristics of convenient use and operation as well as sanitation and security.
Patent WO-2021147104-A1 (WO)
Inventor: SHEN JIANPING
IPC: H04W72/04
Filed: 2020-01-23
Abstract: 本申请公开了一种数据的传输方法及装置，其中，方法包括：接收第一下行链路控制信息DCI；第一DCI用于指示第一资源的第一调度信息，第一资源的类型为物理上行共享信道PUSCH，或物理下行共享信道PDSCH；接收第二DCI，第二DCI用于指示第二资源的第二调度信息；第二资源的类型为PUSCH，或PDSCH；在第一调度信息与第二调度信息冲突时，根据DCI的可信度、第一资源的时域信息和第二资源的时域信息中的一项或多项，在第一资源上传输数据，或在第二资源上传输数据。
Patent WO-2021163838-A1 (WO)
Inventor: ZHANG DONGTING
IPC: H04W76/10
Filed: 2020-02-17
Abstract: L'invention concerne un procédé et un système pour valider une mise à jour d'image sur un dispositif à l'essai. Le procédé comprend la réception d'une commande sur le dispositif en cours de test pour la mise à niveau de l'image sur le dispositif en cours de test; la surveillance d'un ou plusieurs dispositifs ayant une connectivité sans fil avec le dispositif en cours de test pendant une première période de temps prédéterminée; le classement de chacun des un ou plusieurs dispositifs ayant une connectivité sans fil avec le dispositif en cours de test dans une ou plusieurs catégories; la mise à niveau d'une image originale sur le dispositif en cours de test avec une nouvelle image sur le dispositif en cours de test; la surveillance de la connectivité sans fil entre le ou les dispositifs après que la nouvelle image ait été installée pendant une seconde période de temps prédéterminée; et la validation de la nouvelle image sur le dispositif en cours de test en détectant la perte de connectivité sans fil dans le ou les dispositifs pendant la seconde période de temps prédéterminée.
Patent WO-2020207117-A1 (WO)
Inventor: CHEN YI
IPC: G09G3/3208
Filed: 2020-02-18
Abstract: The present invention discloses a detection method of a pixel circuit, a driving method of a display panel, a display device and a construction method of a temperature compensation lookup table. The pixel circuit comprises a driving transistor, the detection method of the pixel circuit comprises: applying a first data voltage to the gate of the driving transistor, acquiring a first sensing voltage at a first pole of the driving transistor in a first duration after the first data voltage is applied and before the driving transistor is cut off (S10), wherein the first data voltage is equal to the sum of a detection data voltage and a first reference threshold voltage of the driving transistor; acquiring the current threshold voltage of the driving transistor based on the detection data voltage, the first sensing voltage and the temperature compensation lookup table (S20). The temperature compensation lookup table includes a plurality of threshold voltages of the driving transistor at a plurality of temperatures and a plurality of sense voltages obtained at the plurality of temperatures based on the first duration and the detection data voltage. The detection method of the pixel circuit, the driving method of the display panel, the display device and the construction method of the temperature compensation lookup table can reduce the time required for threshold voltage detection.
Patent WO-2020258898-A1 (WO)
Inventor: DONG XIAOBIAO
IPC: H01L33/50
Filed: 2020-02-25
Abstract: The present application discloses a display panel, a display device and a manufacturing method for the display panel. The display panel comprises: a drive backplane, and a light-emitting diode array layer located on the drive backplane, the light-emitting diode array layer comprising a plurality of light-emitting diodes; and a retaining wall arranged between adjacent light-emitting diodes, and a light conversion film arranged on one side of a light-emitting diode array layer away from the drive backplane; the light conversion film comprises a plurality of primary color units, the primary color units are isolated from one another by means of light blocking columns, each primary color unit is arranged corresponding to a light-emitting diode, and light emitted by the light-emitting diode array layer can be mixed into white light on the light conversion film; and hollow cavities are distributed in the light conversion film. According to the display panel in the embodiments of the present application, light leakage of light emitted by the light-emitting diodes can be reduced while achieving colorization, and the utilization rate of light can be improved.
Patent WO-2020143845-A1 (WO)
Title: Procédé et appareil d'alignement optique
Inventor: PENG LIN
IPC: G02F1/1337
Filed: 2020-03-07
Abstract: L'invention concerne un procédé et un appareil d'alignement optique, le procédé d'alignement optique consistant à : régler la direction de la lumière émise (10) d'une source de lumière, de sorte que la lumière émise (10) forme un premier angle (a) avec un plan XOY, et qu'une projection de la lumière émise (10) sur le plan XOY forme un second angle (b) avec un axe Y; régler l'angle d'un polariseur (20), de sorte que le polariseur (20) soit parallèle au plan XOY, et qu'un axe de transmission de lumière (21) du polariseur (20) soit parallèle à la projection de la lumière émise (10) sur le plan XOY; déplacer un substrat matriciel (30) dans la direction inverse de l'axe Y, de façon à exécuter une opération d'exposition du substrat matriciel (30); déplacer un substrat de film coloré (40), tourné de 180 degrés, dans la direction inverse de l'axe Y, de façon à exécuter une opération d'exposition du substrat de film coloré (40), le substrat de film coloré (40) étant pourvu de régions d'exposition totalement cohérentes avec le substrat matriciel (30) en termes de position et de nombre, la direction d'exposition des diverses régions d'exposition du substrat de film coloré (40) étant cohérente avec la direction d'exposition des régions d'exposition correspondantes du substrat matriciel (30). Le procédé et l'appareil d'alignement optique réduisent la surface de lignes sombres d'alignement produites par un alignement optique, et augmentent la transmittance des pixels.