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71.发明授权公开(公告)号：US10916614B2
公开(公告)日：2021-02-09
申请号：US16381124
申请日：2019-04-11
Inventor： Mengyu Luan , Yuching Peng , Youyuan Hu , Zhongsheng Qi , Bo Mao , Fei Li , Jianhui Zhang , Xinfeng Wu , Huihui Li , Xinzhu Wang
IPC: H01L27/32 , G09G3/3225 , H01L27/144 , H01L31/02 , H01L31/0216 , H01L31/09
Abstract: An array substrate, a display panel, a light-detecting method for a display panel, and a method for controlling a display panel are provided. The array substrate includes a base substrate; a plurality of pixel regions arranged in an array on the base substrate, the pixel regions each including a light-emitting region; and a light-detecting circuit in at least one pixel region, the light-detecting circuit configured to detect light emitted from the light-emitting region of the at least one pixel region in which the light-detecting circuit is provided.
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72.发明授权公开(公告)号：US10885999B2
公开(公告)日：2021-01-05
申请号：US16120869
申请日：2018-09-04
Inventor： Xianrui Qian , Yuting Chen , Fei Li , Bo Li
Abstract: The embodiments of the present application provide a shift register, a method for controlling the same, a gate driving circuit, and a display apparatus. The shift register includes: an input circuit coupled to a signal input terminal and a pull-up node; a pull-up circuit coupled to the pull-up node, a first clock signal terminal and a signal output terminal; a pull-down circuit coupled to a reset signal terminal, a first voltage signal terminal, the pull-up node, and the signal output terminal; a pull-down control circuit coupled to a second clock signal terminal, the pull-up node, a pull-down node, and the first voltage signal terminal; a first de-noising circuit coupled to the pull-up node, the signal input terminal, the first voltage signal terminal, and a compensation node; and a compensation circuit coupled to the first clock signal terminal, the second clock signal terminal, and the compensation node.
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Patent Agency Ranking
73.发明授权公开(公告)号：US10796635B2
公开(公告)日：2020-10-06
申请号：US16152263
申请日：2018-10-04
Inventor： Xianrui Qian , Yuting Chen , Zixuan Wang , Bo Li , Fei Li
IPC: G09G3/3233 , G09G3/3266
Abstract: The present disclosure relates to a pixel driving circuit and a driving method for the same and a display panel. The pixel driving circuit includes a driver unit, a circuit switching unit, and a storage capacitor unit. The driver unit includes a first sub-driver unit and a second sub-driver unit. The circuit switching unit has a first switching unit and a second switching unit. Two terminals of the first switching unit are electrically connected to a first terminal of the light emitting unit and the first sub-driver unit, respectively, two terminals of the second switching unit are electrically connected to the light emitting unit and the second sub-driver unit, respectively, and the circuit switching unit is configured to switch conductive states of the first switching unit and the second switching unit.
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74.发明授权公开(公告)号：US10654290B2
公开(公告)日：2020-05-19
申请号：US16122472
申请日：2018-09-05
Inventor： Mengyu Luan , Youyuan Hu , Xinfeng Wu , Lin Chen , Bo Mao , Fei Li , Xinzhu Wang , Huihui Li
Abstract: The present disclosure is related to a liquid dispensing amount control apparatus. The liquid dispensing amount control apparatus may include at least one nozzle and at least one heating device. The heating device may be configured to heat a position of liquid dispensed from the nozzle to form a droplet.
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公开(公告)号：US10598220B2
公开(公告)日：2020-03-24
申请号：US15816341
申请日：2017-11-17
Inventor： Chenliang Liu , Donghua Jiang , Yongyi Fu , Chao Tan , Xuewei Wang , Rujian Li , Kang Luo , Yongzhou Ling , Yin Xie , Jianbo Yang , Fei Li
Abstract: A bearing device and an ion implantation device are provided. The bearing device includes a bearing table configured to bear a substrate, and a plurality of supporting components configured to support the substrate, each supporting component is movably arranged on the bearing table, to support the substrate at an adjustable position.
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公开(公告)号：US10546907B2
公开(公告)日：2020-01-28
申请号：US15773571
申请日：2017-09-28
Inventor： Xinfeng Wu , Mengyu Luan , Youyuan Hu , Fei Li , Xinzhu Wang , Huihui Li
Abstract: The present disclosure relates to an organic light emitting diode (OLED) display panel, an OLED display and an OLED unit. The OLED display panel includes: a scan line, extending along a first direction; a data line, extending along a second direction perpendicular to the first direction; an OLED unit, including a first electrode, a second electrode, and an organic light emitting layer formed between the first electrode and the second electrode; and a heat conducting layer, formed of an insulating heat conduction material and connected to the scan line, the data line, and the first electrode in the OLED unit.
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77.发明申请公开(公告)号：US20190061380A1
公开(公告)日：2019-02-28
申请号：US16122472
申请日：2018-09-05
Inventor： Mengyu Luan , Youyuan Hu , Xinfeng Wu , Lin Chen , Bo Mao , Fei Li , Xinzhu Wang , Huihui Li
IPC: B41J11/00
Abstract: The present disclosure is related to a liquid dispensing amount control apparatus. The liquid dispensing amount control apparatus may include at least one nozzle and at least one heating device. The heating device may be configured to heat a position of liquid dispensed from the nozzle to form a droplet.
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