-
1.发明申请公开(公告)号：US20180130421A1
公开(公告)日：2018-05-10
申请号：US15865762
申请日：2018-01-09
Applicant: Shanghai Tianma Micro-Electronics Co., Ltd.
Inventor： Xingyao ZHOU , Chuanli LENG , Yuan LI , Yana GAO , Yue LI , Renyuan ZHU , Dongxu XIANG
IPC: G09G3/3266
CPC classification number: G09G3/3266 , G09G2300/0404 , G09G2310/0221 , G09G2320/0233 , G09G2320/0257 , G09G2320/0626
Abstract: An organic light emitting (OLED) display panel, a driving method thereof, and a display apparatus are provided. The OLED display panel comprises a display region including N number of pixel rows and a non-display region including a light-emitting driver circuit and a scanning driver circuit. The display region includes a first display region including N1 number of pixel rows and a second display region including N2 number of pixel rows, where N1, N2, and N are positive integers, and N1+N2=N. A pixel row in the second display region has a smaller number of pixels than a pixel row in the first display region. The light-emitting driver circuit is configured to, in scanning time S for each frame, supply a light-emitting control signal having n number of light-emitting cycles to each pixel row in the display region, where n is a positive integer.
-
公开(公告)号：US20170228064A1
公开(公告)日：2017-08-10
申请号：US15202277
申请日：2016-07-05
Inventor： Qijun YAO , Xingyao ZHOU , Liang Liu
CPC classification number: G06F3/044 , G02F1/13338 , G06F3/0412 , G06F2203/04112
Abstract: A display panel and a display device are disclosed. The display includes a first substrate and a second substrate disposed opposite to the first substrate. The first substrate includes a plurality of touch electrodes arranged in an array. The second substrate includes a plurality of auxiliary touch electrodes, and a projection of each of the plurality of auxiliary touch electrodes partly overlaps with projections of two adjacent touch electrodes of the plurality of touch electrodes in a direction perpendicular to the second substrate. In the touch operation, a coupling capacitor is formed between the touch medium and the auxiliary touch electrode, another coupling capacitor is formed between the auxiliary touch electrode and the touch electrode, so that more touch electrodes are involved in each touch operation, thus reducing the difficulty of determining the touch position and the precision requirement for the touch operation.
-
公开(公告)号：US20140092326A1
公开(公告)日：2014-04-03
申请号：US14092160
申请日：2013-11-27
Applicant: Shanghai Tianma Micro-Electronics Co., Ltd.
Inventor： Xingyao ZHOU , Qijun YAO
IPC: G02F1/1333 , G02F1/1335
CPC classification number: G02F1/13338 , G02F1/133512 , G02F1/133514 , G06F3/0412 , G06F3/044
Abstract: A capacitive touch panel is disclosed. The touch panel includes a substrate, and a black matrix formed on the substrate, where the black matrix includes a plurality of light-permeable regions. The touch panel also includes a plurality of color units each aligned with one of the light-permeable regions of the black matrix in a light permeation direction, where each of the color units includes a color resistor of one of a plurality of colors, and at least one transparent conductive layer includes a plurality of slots, where the slots of the transparent conductive layer are aligned with the color units of the same color in the light permeation direction.
Abstract translation: 公开了电容式触摸面板。 触摸面板包括基板和形成在基板上的黑矩阵，其中黑矩阵包括多个透光区域。 触摸面板还包括多个颜色单元，每个颜色单元各自与透光方向上的黑矩阵的透光区域中的一个对准，其中每个颜色单元包括多种颜色之一的彩色电阻器，并且在 至少一个透明导电层包括多个狭缝，其中透明导电层的槽与透光方向上的相同颜色的颜色单元对齐。
-
公开(公告)号：US20180321770A1
公开(公告)日：2018-11-08
申请号：US16031648
申请日：2018-07-10
Inventor： Xingyao ZHOU , Qijun YAO , Lingxiao DU , Huangyao Wu , Yan SHEN
CPC classification number: G06F3/044 , G02F1/13338 , G02F1/13394 , G06F3/0412
Abstract: The present disclosure provides a touch display panel including an array substrate, a color filter substrate and a plurality of photo spacers. The array substrate includes pixel units, a drive circuit, touch leads, and a common electrode layer. The common electrode layer is divided into columns of self-capacitive electrodes. Each touch lead is disposed parallel to and connected with one of the columns through at least two first via holes. An interval between adjacent first via holes is greater than or equal to twice the side length of one pixel unit. The first via holes connected with one touch lead are aligned staggered to those connected with an adjacent touch lead and none of the photo spacers overlap the first via holes in the direction perpendicular to the array substrate.
-
公开(公告)号：US20180240400A1
公开(公告)日：2018-08-23
申请号：US15960367
申请日：2018-04-23
Applicant: SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
Inventor： Xingyao ZHOU , Yuan LI
IPC: G09G3/325
Abstract: A method for driving a pixel circuit is disclosed. The method includes: a time for displaying a frame including N initialization phases and N data signal voltage writing phases before a light-emitting phase. The ith of the N data signal voltage writing phases is after the ith of the N initialization phases and before the (i+1)th of the N initialization phases, and the Nth data signal voltage writing phase is after the Nth initialization phase, 1≤i≤N−1, i is an integer and N is an integer greater than 1. In the initialization phase, an initialization voltage is applied to the gate electrode of the driving transistor by the initialization module. In the data signal voltage writing phase, a data signal voltage is applied to the gate electrode of the driving transistor by the data signal voltage writing module.
-
Patent Agency Ranking
公开(公告)号：US20180046301A1
公开(公告)日：2018-02-15
申请号：US15791166
申请日：2017-10-23
Applicant: SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
Inventor： Xingyao ZHOU , Lihua WANG , Qijun YAO , Yang ZENG
CPC classification number: G06F3/0412 , G06F3/044 , G06F3/047 , G06F2203/04112
Abstract: A touch display apparatus with a display region and a frame region is provided. The touch display apparatus includes a base substrate, a display function layer and a thin film encapsulation layer which are sequentially stacked. The display function layer is located in the display region. A touch electrode layer is arranged at a side, facing away from the base substrate, of the display function layer. The frame region includes a slope region adjacent to the display region. The thickness of the touch display apparatus in the slope region is gradually decreased outward from the display region. The touch electrode layer includes touch electrodes which form a grid of metallic wires. The grid density of the touch electrodes in the slope region is higher than that in the display region.
-
公开(公告)号：US20170363919A1
公开(公告)日：2017-12-21
申请号：US15696661
申请日：2017-09-06
Inventor： Gujun LI , Xianxiang ZHANG , Yingying XU , Xiaoye LI , Gang LIU , Xingyao ZHOU , Kang YANG , Zhaokeng CAO , Juan ZHU
IPC: G02F1/1343 , G06F3/041 , G02F1/1345 , G02F1/1333 , G02F1/1368 , G02F1/1335 , G06F3/044
CPC classification number: G02F1/134336 , G02F1/13338 , G02F1/133514 , G02F1/13439 , G02F1/13452 , G02F1/13458 , G02F1/1362 , G02F1/1368 , G02F2001/133388 , G02F2201/121 , G06F3/0412 , G06F3/0416 , G06F3/044
Abstract: A touch control display and a controlling method are provided. The display comprises a TFT array substrate; an opposite substrate; a cover glass disposed on an outside surface of the opposite substrate, wherein the cover glass has an inner surface facing the opposing substrate and an outside surface, and the cover glass, the TFT array substrate, and the opposite substrate collectively define a display area and a non-display area; first electrodes disposed in the display area of the opposite substrate; second electrodes disposed in the non-display area of the cover glass, and on the inner surface of the cover glass; and third electrodes disposed between the opposite substrate and the TFT array substrate. The third electrodes are disposed opposite to the plurality of first electrodes, and at least one of the plurality of third electrodes is multiplexed as a common electrode of the TFT array substrate.
-
公开(公告)号：US20170207279A1
公开(公告)日：2017-07-20
申请号：US15478809
申请日：2017-04-04
Inventor： Yang ZENG , Qijun YAO , Xingyao ZHOU , Lihua WANG
CPC classification number: H01L27/323 , G06F3/0412 , G06F3/044 , G06F2203/04103 , H01L51/0097
Abstract: An OLED display panel and a display device are provided. The OLED display panel includes an array substrate, a circular polarizing plate disposed on one side of the array substrate, a first stack structure disposed between the array substrate and the circular polarizing plate, and at least one touch-control electrode layer disposed on one side of the first stack structure facing towards and/or facing away the circular polarizing plate. The first stack structure comprising at least one touch-control electrode substrate and at least one compensation film. A sum of phase retardation of the at least one touch-control electrode substrate and the at least one compensation film with respect to a beam of light at a same frequency is smaller than or equal to a predetermined value.
-
公开(公告)号：US20170194384A1
公开(公告)日：2017-07-06
申请号：US15464849
申请日：2017-03-21
Inventor： Xingyao ZHOU , Yang ZENG , Qijun YAO , Liang LIU
CPC classification number: H01L27/323 , H01L51/0097 , H01L51/5281 , H01L2251/5338 , Y02E10/549
Abstract: A flexible display panel, a flexible display device, and a fabrication method of the flexible display panel are provided. The flexible display panel comprises a stacked structure having a plurality of layers comprising a flexible substrate, a light-emitting device layer, and a polarizing layer stacked in a preset order. The flexible display panel further includes at least one upper-side resistive force-sensitive electrode disposed on a layer above a neutral plane of the stacked structure, and at least one lower-side resistive force-sensitive electrode disposed on a layer below the neutral plane.
-
公开(公告)号：US20180059862A1
公开(公告)日：2018-03-01
申请号：US15791056
申请日：2017-10-23
Applicant: Shanghai Tianma Micro-Electronics Co., Ltd.
Inventor： Yang ZENG , Lingxiao DU , Xingyao ZHOU , Lihua WANG , Qijun YAO , Kang YANG , Hong DING
CPC classification number: G06F3/0416 , G06F3/0412 , G06F3/044 , G06F2203/04112 , G09G2310/0264 , H01L27/323 , H01L27/3276 , H01L51/5246
Abstract: A touch control display panel and a touch control display device are provided. The touch control display panel comprises a substrate including a display region and a non-display region; an organic light-emitting structure; a thin film encapsulation layer having a first side facing the substrate; a first retaining wall; first and second touch control electrodes; first and second touch control lines disposed in the non-display region; and conductive leads disposed on the first side of the thin film encapsulation layer. At least one first touch control line steps across the first retaining wall to be electrically connected to a corresponding conductive lead, and further electrically connected to a driving chip or a flexible printed circuit disposed in a first non-display region through the corresponding conductive lead. A connection region of the at least one first touch control line and the corresponding conductive lead is arranged outside the first retaining wall.
-
-
-
-
-
-
-
-
-
Search Results
26
records
(took 0.019 seconds)
