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公开(公告)号：US10514789B2
公开(公告)日：2019-12-24
申请号：US15362831
申请日：2016-11-29
Inventor： Xiaojing Zhan , Zhiwei Zheng , Wenqiang Yang , Kangpeng Yang , Ying Sun , Yumin Xu
IPC: G06F3/041 , G02F1/1333 , G02F1/1335 , G02F1/1343 , G02F1/1362 , G06F3/047
Abstract: An integrated touch display panel and display device are disclosed. The integrated touch display panel comprises a touch emitting electrode array, a touch sensing electrode array, a black matrix, and color filters. The forward projection of any one of the touch sensing electrodes to the touch emitting electrode array at least partially overlaps with any one of the touch emitting electrodes. The black matrix comprises a plurality of black matrix rows and a plurality of black matrix columns. The color filters are separated by each of the black matrix rows and each of the black matrix columns, to form a plurality of array arrangements of display pixels. The touch sensing electrode is a mesh electrode, and the black matrix at least partially covers an orthogonal projection of the mesh electrodes to the black matrix.
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公开(公告)号：US20180137805A1
公开(公告)日：2018-05-17
申请号：US15867704
申请日：2018-01-11
Applicant: XIAMEN TIANMA MICRO-ELECTRONICS CO., LTD.
Inventor： Zhiwei Zheng , Zhipeng Huang , Kangpeng Yang , Yumin Xu
CPC classification number: G09G3/2092 , G09G3/20 , G09G3/3677 , G09G2310/0213 , G09G2310/0232 , G09G2310/0286 , G09G2310/0291 , G09G2310/04 , G09G2330/021 , G11C19/28
Abstract: A display panel, display device and scan driving method, display panel has first display area and second display area protruding from first display area, display panel includes: display unit placed in both first and second display area; second scan driving circuit corresponding to second display area, including cascaded multiple stages of shift registers, output end of each stage of shift register of second scan driving circuit being electrically connected with display unit in second display area; first scan driving circuit corresponding to first display area, including cascaded multiple stages of shift registers, output end of each stage of shift register of first scan driving circuit being electrically connected with display unit in first display area; control unit, first shift register of second scan driving circuit being cascaded with second shift register of first scan driving circuit via control unit controlling connection/disconnection between first and second shift register.
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公开(公告)号：US20170123581A1
公开(公告)日：2017-05-04
申请号：US15362834
申请日：2016-11-29
Inventor： Kangpeng Yang , Zhiwei Zheng , Weipeng Wang , Yumin Xu , Jianxun Wang
CPC classification number: G06F3/0416 , G06F3/0412 , G06F3/044 , G06F2203/04111
Abstract: A touch display device is provided. The device includes an array substrate and a color substrate opposite to the array substrate; the array substrate is provided with a plurality of touch driving electrodes; a plurality of sub-pixels defined by a plurality of source lines and a plurality of gate lines insulated from and intersected with the plurality of source lines. Sub-pixels of each row are driven in a time division manner by corresponding two of the plurality of gate lines. The plurality of source lines include data lines and touch driving lines. Adjacent two sub-pixels, connected to a same data line, in a same row are connected to two different gate lines. Adjacent two sub-pixels, connected to a same gate line, in a same row are connected to two different data lines.
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公开(公告)号：US09176338B2
公开(公告)日：2015-11-03
申请号：US13861350
申请日：2013-04-11
Applicant: XIAMEN TIANMA MICRO—ELECTRONICS CO., LTD.
Inventor： Kangpeng Yang , Yuan Li
IPC: G02F1/1333 , G02F1/1335
CPC classification number: G02F1/133382 , G02F1/133514 , G02F2001/133334
Abstract: An LCD panel and a method for manufacturing the LCD panel are disclosed. The LCD panel comprises: an array substrate, a color filter substrate, and a liquid crystal layer filled between the array substrate and the color filter substrate. The color filter substrate comprises: a transparent conductive metal oxide film, and first and second conductive metal strips electrically connected with the transparent conductive metal oxide film. The first and second conductive metal strips are configured to conduct a current, which flows through the transparent conductive metal oxide film, causing the transparent conductive metal oxide film to heat the liquid crystal layer.
Abstract translation: 公开了一种LCD面板及其制造方法。 LCD面板包括：阵列基板，滤色器基板和填充在阵列基板和滤色器基板之间的液晶层。 滤色器基板包括：透明导电金属氧化物膜，以及与透明导电金属氧化物膜电连接的第一和第二导电金属条。 第一导电金属带和第二导电金属带被配置为传导流过透明导电金属氧化物膜的电流，使透明导电金属氧化物膜加热液晶层。
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公开(公告)号：US10275057B2
公开(公告)日：2019-04-30
申请号：US15162624
申请日：2016-05-24
Inventor： Chao Zheng , Min Huang , Zhonghuai Chen , Kangpeng Yang , Yumin Xu
Abstract: The present disclosure provides an array substrate, a display panel and a method for detecting and restoring a display panel. The detection and restoring unit is configured to provide signals to the touch sensing units to perform detection and restoring. In the display region, each of the touch sensing units is provided with one first line and one second line, and the first line is connected with the touch sensing unit through a via hole. The first terminal of the first switch element is connected with a first terminal of the first line. The second terminal of the first switch element is connected with a first terminal of the second line. Each of the first terminal of the first line, the first terminal of the second line and the control terminal of the first switch element is connected with the detection and restoring unit.
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Patent Agency Ranking
公开(公告)号：US09875708B2
公开(公告)日：2018-01-23
申请号：US14853803
申请日：2015-09-14
Inventor： Zongjun Zou , Kangpeng Yang , Yumin Xu
IPC: G09G5/00 , G09G3/36 , G09G3/3266
CPC classification number: G09G3/3677 , G09G3/3266 , G09G2310/0283 , G09G2310/0286 , G09G2310/067
Abstract: A driving circuit is provided, which includes multiple shift register units, at least one scan control unit and at least one all-gate-on unit. An operation of the driving circuit includes a driving phase and a discharging phase. During the driving phase, the at least one scan control unit controls the shift register units to output multiple driving signals successively in a first direction or in a second direction, the first direction being opposite to the second direction. During the discharging phase, the at least one all-gate-on unit controls the shift register units to output multiple driving signals simultaneously. An array substrate and a display apparatus each including the driving circuit are further provided.
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公开(公告)号：US20170192547A1
公开(公告)日：2017-07-06
申请号：US15162624
申请日：2016-05-24
Inventor： Chao Zheng , Min Huang , Zhonghuai Chen , Kangpeng Yang , Yumin Xu
CPC classification number: G06F3/041 , G06F3/0416 , G06F3/044 , G06F11/2221 , G09G3/2092
Abstract: The present disclosure provides an array substrate, a display panel and a method for detecting and restoring a display panel. The detection and restoring unit is configured to provide signals to the touch sensing units to perform detection and restoring. In the display region, each of the touch sensing units is provided with one first line and one second line, and the first line is connected with the touch sensing unit through a via hole. The first terminal of the first switch element is connected with a first terminal of the first line. The second terminal of the first switch element is connected with a first terminal of the second line. Each of the first terminal of the first line, the first terminal of the second line and the control terminal of the first switch element is connected with the detection and restoring unit.
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公开(公告)号：US10671197B2
公开(公告)日：2020-06-02
申请号：US16191354
申请日：2018-11-14
Applicant: XIAMEN TIANMA MICRO-ELECTRONICS CO., LTD.
Inventor： Ke Guo , Huangyao Wu , Hongbo Zhou , Zhaokeng Cao , Xuan Lu , Kangpeng Yang , Yumin Xu
IPC: G06F3/041 , G06F3/044 , G02F1/1333 , G02F1/1343 , G02F1/1362
Abstract: An array substrate includes a substrate; scan lines and data lines arranged on the substrate and intersecting one another to define sub-pixels, each of which includes a pixel electrode including strip-like electrodes whose long axes of a same row are parallel to one another. Extension lines of long axes of strip-like electrodes in sub-pixels in any two adjacent rows intersect one another. The touch electrode is electrically connected to at least one touch signal line. Each touch signal line includes straight-line portions and fold-line portions. Two adjacent straight-line portions are connected by one fold-line portion. Any straight-line portion is parallel to long axes of strip-like electrodes in sub-pixels in a same row. Extension lines of fold-line portions intersect long axes of strip-like electrodes. Orthographic projections of fold-line portions on the substrate overlap orthographic projections of scan lines on the substrate. Fold-line portions are not perpendicular to scan lines.
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公开(公告)号：US10146374B2
公开(公告)日：2018-12-04
申请号：US15888083
申请日：2018-02-05
Applicant: XIAMEN TIANMA MICRO-ELECTRONICS CO., LTD.
Inventor： Jun Tu , Kangpeng Yang , Weipeng Wang , Yumin Xu , Chao Zheng
Abstract: Provided are an array substrate, a display panel and a driving device. In the array substrate, a pressure sensor is disposed between adjacent two of the shift registers at either of the two sides of the display region; the scanning lines include a first set of scanning lines and a second set of scanning lines; the extending lines of the first set of scanning lines pass the pressure sensors in the first region, and the first set of scanning lines are electrically connected to the corresponding shift registers in the second region.
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公开(公告)号：US10114505B2
公开(公告)日：2018-10-30
申请号：US15380630
申请日：2016-12-15
Inventor： Dengshan Wu , Zhiwei Zheng , Kangpeng Yang , Yumin Xu , Lingzhi Su , Zhijie Wang , Chaohuang Pan , Shumao Wu , Longsheng Zou
Abstract: A touch control display panel and a touch control display device are provided. The touch control display panel comprises a plurality of first and second touch control sensing electrodes; a plurality of first and second touch control sensing signal lines; and a first integrated circuit. The first integrated circuit has a longer distance to the first touch control sensing electrode than to the second touch control sensing electrode. R1 and R2 satisfy a predetermined relationship, such that touch control sensing signals respectively outputted by the first touch control sensing signal line and the second touch control sensing signal line exhibit substantially same signal delay time. R1 is a total resistance of the first touch control sensing electrode and the electrically connected first touch control sensing signal line, and R2 is a total resistance of the second touch control sensing electrode and the electrically connected second touch control sensing signal line.
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