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公开(公告)号：US11037959B2
公开(公告)日：2021-06-15
申请号：US16074842
申请日：2017-10-31
Inventor： Kui Gong
IPC: H01L27/12 , H01L21/02 , H01L21/311 , H01L21/3115 , H01L21/768
Abstract: Provided is a method of producing an array substrate. This method of producing an array substrate has following steps: forming a passivation layer on a base substrate; forming a photoresist layer on the passivation layer, and performing a patterning process on the photoresist layer to form a photoresist mask having an opening pattern; introducing an etching resistant layer precursor material to the passivation layer by ion injection through the opening pattern; generating plasma by using an etching gas, etching the passivation layer by using the plasma through the opening pattern to form a via hole penetrating the passivation layer; and peeling the photoresist mask. Also provided are an array substrate and a display apparatus.
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公开(公告)号：US20210165510A1
公开(公告)日：2021-06-03
申请号：US16815300
申请日：2020-03-11
Inventor： Guanglei Yang , Zhixiang Fang , Meng Wang , Peng Ding , Xuxu Hu
IPC: G06F3/0354 , G06F3/044 , G06F3/041 , G06F3/0488
Abstract: A pen, a method for detecting a pen, and a touch system are disclosed. The pen is configured to operate on a touch panel. The pen includes a controller, a transmitting electrode, and a receiving electrode. The transmitting electrode and the receiving electrode are at different positions of the pen. The receiving electrode is configured to receive a first signal transmitted by the touch panel and transmit the first signal to the controller. The controller is configured to receive the first signal, determine an inclination angle between the pen and the touch panel according to a signal amount of the first signal, generate a second signal by using an encoding format corresponding to the inclination angle, and transmit the second signal to the transmitting electrode. The transmitting electrode is configured to receive the second signal and transmit the second signal to the touch panel.
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公开(公告)号：US10983612B2
公开(公告)日：2021-04-20
申请号：US16454159
申请日：2019-06-27
Inventor： Chunhua Li , Guanglei Yang , Meng Wang , Zhixiang Fang , Xuxu Hu
IPC: G06F3/0354 , G06F3/0346 , G06F3/038 , G06F3/041 , G06F3/042
Abstract: The disclosure discloses a stylus and a human-machine interactive apparatus. The stylus includes: a body, including a refill, a housing and a clamping piece; wherein the refill can perform a lever deflection motion by taking the clamping piece as a pivot when it is under a pressure; a light emitter, fixed at an end portion of the refill and has a light emitting surface facing away from the refill; a light signal sensing element on a side of the end portion of the refill and configured to sense a light beam emitted by the light emitter and to output coordinate information of a position irradiated by the light beam; and a micro control unit configured to generate a corresponding drive signal according to the coordinate information output by the light signal sensing element and to send the drive signal to a touch screen via the refill.
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公开(公告)号：US10942390B2
公开(公告)日：2021-03-09
申请号：US16457430
申请日：2019-06-28
Inventor： Xufei Xu , Na Zhao , Gangqi Huang , Chuanyan Wang , Gaofei Shi , Qiyu Shen
IPC: G02F1/1335 , G02F1/1337 , G02F1/1343 , G02F1/1362
Abstract: Embodiments of the present invention provide a display substrate, a fabricating method thereof, and a display panel. The display substrate includes a substrate, a display structure layer disposed on the substrate, and an alignment layer. A grating polarizing layer is disposed in the display structure layer, and an optical alignment direction of the alignment layer is parallel to or perpendicular to a transmission axis direction of the grating polarizing layer.
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65.发明申请公开(公告)号：US20210055200A1
公开(公告)日：2021-02-25
申请号：US16830973
申请日：2020-03-26
Inventor： Xiaoli Wang
IPC: G01N15/14
Abstract: A forward scattered light detection system, a flow cytometer and a method for measuring a cell diameter are provided. The forward scattered light detection system includes: a laser configured to emit light rays; a light focusing assembly configured to focus the light ray to a light spot; a first lens configured to convert the light spot to parallel light rays, wherein a center of the light spot is located on a main optical axis of the first lens; a blocking assembly configured to transmit a light ray propagating along and near the main optical axis through the blocking assembly and block most of the light ray propagating in directions other than the main optical axis; and a first detector configured to detect an intensity of the light ray transmitted from the blocking assembly to the first detector.
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Patent Agency Ranking
66.发明授权公开(公告)号：US10928580B2
公开(公告)日：2021-02-23
申请号：US16331396
申请日：2018-05-24
Inventor： Shouzheng Wu , Tongmin Liu , Jun Xu , Qing Zhang
IPC: F21V8/00 , G02F1/16757 , G02F1/1676 , G02F1/1677 , G02F1/167
Abstract: The present disclosure provides a backlight module, a display device and a method for adjusting brightness of the backlight module. The backlight module includes a light guide plate comprising a light emitting surface and a first surface opposite to the light emitting surface, and a reflective component on a side of the light guide plate away from the light emitting surface, the reflective component having a reflectivity adjustable to adjust a brightness of the backlight module. In this way, the reflective component in the backlight module can be used to dynamically adjust the brightness of the backlight and improve the contrast between different regions of the backlight module, thereby realizing the display effect of the high dynamic range image. Moreover, the backlight module is low in cost, simple in preparation, and suitable for various types of display devices.
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公开(公告)号：US20210050394A1
公开(公告)日：2021-02-18
申请号：US16494359
申请日：2019-03-18
Inventor： Na ZHAO , Liyun DENG , Bin ZHOU
Abstract: This disclosure relates to the field of display technologies, and discloses an OLED display panel, a method for fabricating the same, and a display device, and the OLED display device includes: a first substrate; a pixel definition layer located on the first substrate, and including a plurality of hollow light-emitting areas, and first recessed sections located between adjacent light-emitting areas; a cathode layer located on a side of the pixel definition layer away from the first substrate, and comprising corresponding second recessed sections corresponding in position to the first recessed sections; and electrically conductive sections located on a side of the cathode layer away from the pixel definition layer, and located in the second recessed sections.
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公开(公告)号：US20210045463A1
公开(公告)日：2021-02-18
申请号：US16986442
申请日：2020-08-06
Inventor： Chuanyan Wang , Kun Yu
Abstract: The present disclosure discloses a human body simulation model, a fitting device, a fitting server, and a control method. The human body simulation model includes: a human body model; a photodeformable shaping garment; a plurality of excitation light sources; a plurality of elastic elements; and a first controller configured to control at least a part of the plurality of excitation light sources to emit light waves to the photodeformable shaping garment according to body shape parameters of a user received, so that the photodeformable shaping garment is deformed to simulate a body shape of the user.
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公开(公告)号：US10923676B2
公开(公告)日：2021-02-16
申请号：US16338661
申请日：2018-05-25
Inventor： Shouzheng Wu , Qing Zhang , Fusheng Huang , Ji Shao , Dapeng Liu , Zhigang Ouyang , Xiaojun Wang , Jun Xu , Baoqing Yin
Abstract: A package structure of an organic light emitting diode display panel includes a display substrate, a glass cover plate and a package portion. The display substrate and the glass cover are arranged opposite to each other. The package portion is provided between a non-display region of the display substrate and a portion of the glass cover plate corresponding to the non-display region. The display substrate includes organic light emitting diode elements. The organic light emitting diode elements are located in a sealed cavity enclosed by the display substrate, the glass cover plate and the package portion. The package portion includes a first concavo-convex structure provided at a surface of the display substrate facing the glass cover plate; a second concavo-convex structure provided at a surface of the glass cover plate close to the display substrate; and a package material is provided between the first concavo-convex structure and the second concavo-convex structure.
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公开(公告)号：US10923020B2
公开(公告)日：2021-02-16
申请号：US16134764
申请日：2018-09-18
Inventor： Wei Xue , Hongmin Li , Ying Wang , Fengjing Tang , Li Sun
IPC: G11C19/00 , G09G3/20 , G11C19/28 , G09G3/3266 , G09G3/36
Abstract: The present disclosure provides a shift register unit. The shift register unit includes an input module, an output module and an output control module. The input module is connected to an input signal terminal, a first power supply signal terminal and a pull-up node, and is configured to transmit a first power supply signal to the pull-up node. The output module is connected to the pull-up node, a clock signal terminal and an output control node, and is configured to transmit a clock signal to the output control node. The output control module is connected to the output control node, the clock signal terminal and a signal output terminal, and is configured to transmit a signal of the output control node to the signal output terminal under the control of the clock signal.
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