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公开(公告)号：US20230043173A1
公开(公告)日：2023-02-09
申请号：US17789243
申请日：2021-08-04
Inventor： Peng Liu , Peirong Huo , Hong Liu , Chao Liang , Aiyu Ding , Zhenhong Xiao , Yongqiang Zhang , Yusheng Liu , Jingyi Xu , Jiantao Liu , Bo Li
IPC: G06F3/041
Abstract: Provided is a touch display substrate. The touch display substrate includes a base substrate, including a display region and a non-display region; a plurality of touch electrodes disposed in the display region; and a plurality of signal transmission circuits, a plurality of first control lines, a plurality of second control lines, a target signal line, and a plurality of touch signal lines that are disposed in the non-display region.
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公开(公告)号：US20220398968A1
公开(公告)日：2022-12-15
申请号：US17593953
申请日：2020-12-22
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Zhen Wang , Jian Zhang , Jian Sun , Wei Yan , Deshuai Wang , Wenwen Qin , Jiguo Wang , Han Zhang , Yue Shan , Xiaoyan Yang , Yadong Zhang , Shijun Wang , Jiantao Liu
IPC: G09G3/20
Abstract: The present disclosure provides a shift register, a gate driving circuit, a display panel, and a driving method thereof. The shift register includes: an input circuit; an output circuit; a first control circuit configured to provide a potential of a first control signal terminal to a pull-down node, and provide a potential of a reference signal terminal to the pull-down node according to the potential of the pull-up node; and a second control circuit connected to the pull-down node, a second control signal terminal, the output signal terminal, and the reference signal terminal, wherein the second control circuit is configured to pull down a potential of the output signal terminal during a display phase under the control of a potential of the pull-down node and a potential of the second control signal terminal, and pull up the potential of the output signal terminal in a power-off phase.
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公开(公告)号：US20200185550A1
公开(公告)日：2020-06-11
申请号：US16794708
申请日：2020-02-19
Applicant: BOE Technology Group Co., Ltd.
Inventor： Jiuxia Yang , Jiantao Liu , Xuebo Zhang
IPC: H01L31/0224 , H01L31/073 , H01L31/18
Abstract: A cathode of a solar unit and a solar cell including thereof are provided. The cathode of solar unit includes a film which is formed by curing a composition, and a pixel electrode which is formed on the film; wherein the composition includes conducting polymer, curing material, ionic liquid and phosphorene, wherein the weight ratio of the phosphorene to the sum of the conducting polymer, the curing material and the ionic liquid is about 2%˜10%.
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公开(公告)号：US10196035B2
公开(公告)日：2019-02-05
申请号：US15303460
申请日：2015-11-06
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Deming Liu , Jiantao Liu
Abstract: The present disclosure provides a safe driving method, a safe driving device and a safe driving system, for a vehicle. The safe driving device includes an information processor, and a brake controller connected to the information processor. The information processor is configured to acquire vehicle information and information about a driving license of a driver, and determine, in accordance with the vehicle information and the information about the driving license of the driver, whether or not the driver meets a requirement for driving the vehicle. The information processor is further configured to, in the case that the driver does not meet the requirement for driving the vehicle, control the brake controller to brake the vehicle.
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公开(公告)号：US10133429B2
公开(公告)日：2018-11-20
申请号：US15086960
申请日：2016-03-31
Inventor： Yingming Liu , Xue Dong , Panhua Wang , Haisheng Wang , Xiaochuan Chen , Shengji Yang , Xiaoliang Ding , Ziwei Cui , Yanyan Yin , Jun Fan , Jiantao Liu
Abstract: The present disclosure discloses a self-capacitive touch display panel and a display device, comprising: a substrate, and a plurality of top-emitting type organic electroluminescent structures disposed on the substrate and sharing one cathode. The self-capacitive touch display panel further comprises: a plurality of self-capacitive touch electrodes disposed at the same layer, positioned above the cathode and insulated with the cathode; a plurality of touch leads electrically connected with the plurality of self-capacitive touch electrodes; and a touch detection circuit, configured to determine a touch position by detecting the change of the capacitance values of the self-capacitive touch electrodes during a touch phase. The self-capacitive touch electrodes are connected with the touch detection circuit by way of the respective touch leads. The touch display panel reduces its thickness, guarantees a whole layer cathode structure of the organic electroluminescent structures and effectively guarantees the display quality.
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Patent Agency Ranking
86.发明授权公开(公告)号：US10026785B2
公开(公告)日：2018-07-17
申请号：US14892837
申请日：2015-03-03
Inventor： Shanshan Bai , Fengli Ji , Jiantao Liu , Jingbo Xu , Yinan Liang
IPC: H01L27/32 , H01L51/50 , H01L51/56 , G09G3/3208
Abstract: An organic light emitting diode display device and a display apparatus, and a mask for fabricating a sub-pixel of the organic light emitting diode display device are provided. Each pixel unit group includes a first sub-pixel unit group and a second sub-pixel unit group which are disposed adjacently along a first direction and include three sub-pixels of different colors, respectively; and the three sub-pixels in the first sub-pixel unit group and the three sub-pixels in the second sub-pixel unit group are staggered along a second direction, and a color of any sub-pixel on a base substrate is different from a color of any other sub-pixel adjacent to the sub-pixel.
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公开(公告)号：US09990171B2
公开(公告)日：2018-06-05
申请号：US14437091
申请日：2014-09-30
Inventor： Jiuxia Yang , Jiantao Liu
IPC: G06F3/16 , H04N5/60 , H04N21/422 , H04N21/439 , H04N21/441 , H04N21/45 , H04R29/00
CPC classification number: G06F3/165 , H04N5/60 , H04N21/422 , H04N21/439 , H04N21/4394 , H04N21/441 , H04N21/4532 , H04R29/001 , H04R2430/01 , H04R2499/11
Abstract: The present invention provides a method for automatically adjusting volume of an audio device, including steps of: S1, obtaining user identity information; S2, detecting an actual environmental volume; S3, determining user hearing condition according to the obtained user identity information, and adjusting a volume of the audio device according to corresponding relationship of user hearing condition, environmental volume and target volume of the audio device, so that the volume of the audio device reaches a target volume corresponding to the detected actual environmental volume and the determined user hearing condition. Accordingly, the present invention further provides an audio device for automatically adjusting volume. With the present invention, the volume of the audio device can be automatically adjusted according to environmental volume with respect to different users.
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公开(公告)号：US09959820B2
公开(公告)日：2018-05-01
申请号：US15085609
申请日：2016-03-30
Inventor： Kaixuan Wang , Wei Li , Hongliang Yuan , Jiantao Liu , Yingzi Wang , Zhenfu Ma
IPC: G09G3/36
CPC classification number: G09G3/3607 , G09G2300/0426 , G09G2300/0452 , G09G2320/0233 , G09G2320/0242
Abstract: An array substrate, display device and image display method. In this array substrate, among the sub-pixels two adjacent columns of sub-pixels are grouped together, and sub-pixels in different groups do not overlap each other; in each group, all of the sub-pixels are electrically connected with a same data line; each row of the sub-pixels corresponds to two gate lines, and in each row of the sub-pixels, two sub-pixels belonging to the same group are electrically connected with one of the two gate lines corresponding to this row of the sub-pixels respectively; thus, in the process of sequentially loading a gate scanning signal to each grid line within the display time of one frame, charging difference between rows of sub-pixels caused by the jump of voltage loaded on the data line may be reduced, whereby poor stripes present when a flat panel display is displaying a screen may be improved.
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公开(公告)号：US09938183B2
公开(公告)日：2018-04-10
申请号：US14769195
申请日：2015-02-12
Inventor： Jiuxia Yang , Feng Bai , Jiantao Liu
CPC classification number: C03C8/24 , C03C3/14 , C03C3/19 , C03C3/21 , C03C8/04 , C03C8/08 , C03C8/16 , C03C2204/00 , C03C2205/00
Abstract: A sealing glass paste for reducing the laser energy required during a sealing process. The sealing glass paste comprises a light absorbing material.
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公开(公告)号：US09904324B2
公开(公告)日：2018-02-27
申请号：US14532156
申请日：2014-11-04
Inventor： Jiuxia Yang , Jiantao Liu
CPC classification number: G06F1/1647 , G02F1/133305 , G02F1/13338 , G06F1/1626 , G06F1/1652 , G06F3/041 , G06F3/1423 , G06F2203/04103 , G09G3/344 , G09G5/003 , G09G2300/023 , G09G2380/14 , Y10T29/49131
Abstract: The present disclosure discloses a secondary screen structure of a display device, a double-sided display device and a method for manufacturing an e-paper screen. The secondary screen structure of the display device includes an e-paper screen and a secondary screen driving unit connected with each other. The e-paper screen includes an e-paper layer, a touch control unit layer and a solar energy unit layer. The e-paper layer is controlled by the secondary screen driving unit to display. The touch control unit layer may input instructions to the secondary screen driving unit. The solar energy unit layer may supply power for the e-paper layer.
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