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公开(公告)号：EP3321785B1
公开(公告)日：2020-11-18
申请号：EP15871295.0
申请日：2015-12-31
发明人： WANG, Lei , CHEN, Xiaochuan , YANG, Shengji , DING, Xiaoliang , LI, Yue , ZHAO, Weijie , XIE, Xiaobo
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2.发明公开EMBEDDED TOUCHSCREEN AND DISPLAY APPARATUS 审中-公开EINGEBETTETERBERÜHRUNGSBILDSCHIRMUND ANZEIGEVORRICHTUNG
公开(公告)号：EP3153951A1
公开(公告)日：2017-04-12
申请号：EP14861116.3
申请日：2014-09-20
发明人： WANG, Lei , DONG, Xue , XUE, Hailin , WANG, Haisheng , LIU, Yingming , YANG, Shengji , LIU, Hongjuan , DING, Xiaoliang , ZHAO, Weijie , WANG, Chunlei , LI, Yue
CPC分类号： G06F3/0416 , G02F1/13 , G02F1/133 , G02F1/1333 , G02F1/133345 , G02F1/13338 , G02F1/133512 , G02F1/13439 , G02F1/136286 , G02F1/1368 , G02F2001/134345 , G06F3/041 , G06F3/0412 , G06F3/044 , G06F3/046 , G06F2203/04103 , G06F2203/04111 , G06F2203/04112 , G09G3/006 , G09G3/3648 , G09G3/3677 , G09G3/3688 , G09G2300/0809 , G09G2310/0202 , G09G2354/00
摘要： An in-cell touch panel and a display device are disclosed, a common electrode layer (03) is reused as self-capacitance electrodes (05) in accordance with self-capacitance principle. A pattern of common electrode layer (03) is designed such that the common electrode layer (03) is partitioned into a plurality of mutually independent self-capacitance electrodes (05) along strip-like slits and a direction crossing the slits. The touch sensing chip (04) can determine a touch position by detecting capacitance value variation of self-capacitance electrodes in a touch peirod. The in-cell touch panel can save production costs and improve production efficiency, and also can avoid light leakage caused by cutting common electrode layer and influence on display effect.
摘要翻译： 公开了一种单元内触摸面板和显示装置，公共电极层（03）根据自电容原理再次用作自电容电极（05）。 公共电极层（03）的图案被设计成使得公共电极层（03）沿着带状狭缝和与狭缝交叉的方向分隔成多个相互独立的自身电容电极（05）。 触摸感测芯片（04）可以通过检测触摸屏中的自身电容电极的电容值变化来确定触摸位置。 电池内触摸面板可以节省生产成本，提高生产效率，并且还可以避免切割公共电极层引起的漏光和对显示效果的影响。
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3.发明公开GATE DRIVING CIRCUIT, METHOD AND LIQUID CRYSTAL DISPLAY 审中-公开GATE-TREIBERSCHALTUNG，VERFAHREN UNDFLÜSSIGKRISTALLANZEIGE
公开(公告)号：EP2879126A1
公开(公告)日：2015-06-03
申请号：EP12881530.5
申请日：2012-11-15
发明人： CHEN, Xiaochuan , XUE, Hailin , XUE, Yanna , LI, Yue , WANG, Xuelu
CPC分类号： G09G3/3611 , G09G3/3677 , G09G2300/0408 , G09G2310/0286 , G09G2310/0291 , G09G2310/08 , G11C19/28 , H03K17/6871
摘要： A gate driving circuit comprises GOA units of multiple stages. Each GOA unit comprises a pull-up module (11) and an output module (12). The pull-up module (11) outputs a second clock signal (CLK2) to the output module (12) when an input signal (INPUT) is at a high level; and the output module (12) is turned on when the second clock signal (CLK2) is at a high level, and outputs a third clock signal (CLK3) as a first gate driving signal (OUTPUT_n) and outputs a fourth clock signal (CLK4) as a second gate driving signal (OUTPUT_n+1) when being turned on; the third clock signal (CLK3) and the fourth clock signal (CLK4) have opposite phases but the same cycle, and the cycle of the second clock signal (CLK2) is twice that of the third clock signal (CLK3). It also discloses a liquid crystal display and a gate driving method, two rows of pixels are driven by one GOA unit, thus the space for disposing TFTs is saved, the sealing area of the LCD is reduced.
摘要翻译： 门驱动电路包括多级的GOA单元。 每个GOA单元包括上拉模块（11）和输出模块（12）。 当输入信号（INPUT）为高电平时，上拉模块（11）向输出模块（12）输出第二时钟信号（CLK2） 并且当第二时钟信号（CLK2）处于高电平时，输出模块（12）导通，并且输出第三时钟信号（CLK3）作为第一栅极驱动信号（OUTPUT_n），并输出第四时钟信号（CLK4 ）作为第二栅极驱动信号（OUTPUT_n + 1）; 第三时钟信号（CLK3）和第四时钟信号（CLK4）具有相反相位但相同的周期，第二时钟信号（CLK2）的周期是第三时钟信号（CLK3）的周期的两倍。 还公开了一种液晶显示器和栅极驱动方法，由一个GOA单元驱动两行像素，从而节省了设置TFT的空间，从而降低了LCD的密封面积。
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公开(公告)号：EP3309607A1
公开(公告)日：2018-04-18
申请号：EP15890170.2
申请日：2015-11-05
发明人： CHEN, Xiaochuan , WANG, Shijun , WANG, Lei , JIANG, Wenbo , XUE, Yanna , LI, Yue , BAO, Zhiying , XIAO, Wenjun , LV, Zhenhua , ZHANG, Yong
IPC分类号： G02F1/1343
CPC分类号： G02F1/13363 , G02F1/133512 , G02F1/134309 , G02F1/13439 , G02F1/136209 , G02F1/1368 , G02F2001/133388 , G02F2001/133565 , G02F2201/121 , G02F2201/123 , G02F2413/01
摘要： A display panel and a manufacturing method thereof and a display device are provided. The display panel includes an array substrate (41) and an opposed substrate (42) that are opposite to each other, and a liquid crystal layer (50) located between the array substrate (41) and the opposed substrate (42). The display panel includes a display area (001) and a non-display area (002), a phase shift layer (28) is disposed at the non-display area (002) of the array substrate (41), and the phase shift layer (28) is configured to shift a phase of light passing through the phase shift layer (28). The display panel is used to solve color cast problem when a TFT-LCD displays a pure color, which is caused by cross color when the display panel is viewed at a side angle.
摘要翻译： 提供显示面板及其制造方法和显示装置。 显示面板包括彼此相对的阵列基板（41）和相对基板（42）以及位于阵列基板（41）和相对基板（42）之间的液晶层（50）。 显示面板包括显示区域（001）和非显示区域（002），相移层（28）设置在阵列基板（41）的非显示区域（002）处，相移 层（28）被配置为移动穿过相移层（28）的光的相位。 显示面板用于解决TFT-LCD显示纯色时的色偏问题，这是由于显示面板在侧面观看时由于交叉色而导致的。
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5.发明公开SHIFT REGISTER UNIT AND DRIVING METHOD THEREFOR, GATE DRIVING CIRCUIT AND DISPLAY DEVICE 审中-公开移位寄存器单元及其驱动方法，门驱动电路和显示装置
公开(公告)号：EP3188190A1
公开(公告)日：2017-07-05
申请号：EP14882170.5
申请日：2014-11-19
发明人： WANG, Shijun , CHEN, Xiaochuan , WANG, Lei , XUE, Yanna , JIANG, Wenbo , LI, Yue , BAO, Zhiying , LV, Zhenhua , XIAO, Wenjun
IPC分类号： G11C19/28
CPC分类号： G06F3/0412 , G06F3/0416 , G09G3/20 , G09G3/2096 , G09G3/3677 , G09G2310/0286 , G09G2320/0219 , G11C19/184 , G11C19/28
摘要： The present disclosure provides a shift register unit, a driving method thereof, a gate driver circuit and a display device. The shift register unit includes a pull-down maintenance module configured to pull down potentials at a pull-up node and a gate signal output end; a reset module configured to, at a touch stage within one frame of time, reset a potential of a signal from the gate signal output end to a potential of a fourth signal; a first signal output control module configured to, at a display stage within one frame of time, control a first signal output end to output a first common electrode signal, and at the touch stage within one frame of time, control the first signal output end to output a first signal input in the first signal input end. The first signal is a signal inputted at the touch stage to a common electrode connected to the shift register unit.
摘要翻译： 本发明提供一种移位寄存器单元及其驱动方法，栅极驱动电路和显示装置。 移位寄存器单元包括下拉维持模块，其被配置为下拉上拉节点和栅极信号输出端处的电位; 重置模块，被配置为在一帧时间内的触摸阶段将来自所述栅极信号输出端的信号的电位重置为第四信号的电位; 第一信号输出控制模块，用于在一帧时间内的显示阶段控制第一信号输出端输出第一公共电极信号，在一帧时间内的触控阶段，控制所述第一信号输出端 以在第一信号输入端输出第一信号输入。 第一信号是在触摸阶段输入到连接到移位寄存器单元的公共电极的信号。
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公开(公告)号：EP4083763A1
公开(公告)日：2022-11-02
申请号：EP22180237.4
申请日：2017-07-28
发明人： LI, Jinyu , LI, Yue , LI, Yanchen
IPC分类号： G06F3/041 , G02F1/1333 , G02F1/1345
摘要： An embodiment of the present disclosure discloses a touch display panel and a display device. The touch display panel includes a plurality of touch signal lines and a plurality of data lines disposed in a display area, and a plurality of lead terminals disposed in a peripheral area. The plurality of lead terminals includes a plurality of first terminals respectively connected to the plurality of data lines and a plurality of second terminals respectively connected to the plurality of touch signal lines. The plurality of lead terminals are arranged in a matrix. Every seven or four lead terminals of the plurality of lead terminals are selected as one lead terminal group, and a lead terminal group includes one second lead terminal. The touch display panel and the display device according to the embodiments of the present disclosure can realize that the leads corresponding to the data signal lines and the leads corresponding to the touch signal lines prepared wirings in a same layer, thereby reducing production cost and improving the production yield.
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公开(公告)号：EP3290999A1
公开(公告)日：2018-03-07
申请号：EP15890171.0
申请日：2015-07-21
发明人： CHEN, Xiaochuan , WANG, Shijun , WANG, Lei , XUE, Yanna , JIANG, Wenbo , LI, Yue , BAO, Zhiying , XIAO, Wenjun , LV, Zhenhua , ZHANG, Yong
IPC分类号： G02F1/1362
CPC分类号： G02F1/13363 , G02F1/133512 , G02F1/136209 , G02F1/136286 , G02F2001/133638 , H01L27/124 , H01L27/1259
摘要： An array substrate and a manufacturing method thereof and a display are disclosed. The array substrate (10) includes a base substrate (101), a plurality of sub-pixels (102) disposed on the base substrate (101), and a phase shift pattern (103) disposed on the base substrate (101) to separate the sub-pixels (102); the phase shift pattern (103) is disposed to allow light passing through the phase shift pattern (103) to undergo phase shift, and positions corresponding to the phase shift pattern are substantially opaque to light. Lateral light leakage is reduced by the phase shift pattern, and transmission rate of products become uniform, and therefore stability of products are increased.
摘要翻译： 公开了阵列基板及其制造方法和显示器。 阵列基板（10）包括基底基板（101），设置在基底基板（101）上的多个子像素（102）以及设置在基底基板（101）上的相移图案（103） 子像素（102）; 相移图案（103）被设置成允许穿过相移图案（103）的光经历相移，并且对应于相移图案的位置对光基本不透明。 通过相移图案减少了横向漏光，并且产品的透射率变得均匀，因此产品的稳定性增加。
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公开(公告)号：EP3567460A1
公开(公告)日：2019-11-13
申请号：EP17849806.9
申请日：2017-07-28
发明人： LI, Jinyu , LI, Yue , LI, Yanchen
IPC分类号： G06F3/041
摘要： An embodiment of the present disclosure discloses a touch display panel and a display device. The touch display panel includes a plurality of touch signal lines and a plurality of data lines disposed in a display area, and a plurality of lead terminals disposed in a peripheral area. The plurality of lead terminals includes a plurality of first terminals respectively connected to the plurality of data lines and a plurality of second terminals respectively connected to the plurality of touch signal lines. The plurality of lead terminals are arranged in a matrix. The first terminals and the second terminals are provided in a row direction or a column direction so as to be consistent with the sequence in which the data lines connected to the first terminals and the touch signal lines connected to the second terminals are arranged. The touch display panel and the display device according to the embodiments of the present disclosure can realize that the leads corresponding to the data signal lines and the leads corresponding to the touch signal lines prepared wirings in a same layer, thereby reducing production cost and improving the production yield.
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公开(公告)号：EP2879126B1
公开(公告)日：2019-07-31
申请号：EP12881530.5
申请日：2012-11-15
发明人： CHEN, Xiaochuan , XUE, Hailin , XUE, Yanna , LI, Yue , WANG, Xuelu
IPC分类号： G09G3/36 , G11C19/28 , H03K17/687
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10.发明公开
公开(公告)号：EP3321785A1
公开(公告)日：2018-05-16
申请号：EP15871295.0
申请日：2015-12-31
发明人： WANG, Lei , CHEN, Xiaochuan , YANG, Shengji , DING, Xiaoliang , LI, Yue , ZHAO, Weijie , XIE, Xiaobo
摘要： The present disclosure provides an embedded touch screen comprising: an array substrate having a plurality of subpixels, each subpixel comprising an organic light-emitting diode; a plurality of gate lines and data lines arranged on the array substrate which intersect each other and are insulated from each other, the gate lines and the data lines intersecting each other to define the plurality of subpixels; a plurality of self-capacitance electrodes which are arranged in the same layer and independent from each other; and a plurality of touch connecting lines for connecting respective self-capacitance electrodes to a touch detection chip, wherein the self-capacitance electrodes may be arranged in the same layer as anodes of the organic light-emitting diodes. The present disclosure further provides a display device comprising the above embedded touch screen.
摘要翻译： 本公开提供了一种嵌入式触摸屏，包括：具有多个子像素的阵列基板，每个子像素包括有机发光二极管; 布置在所述阵列基板上的彼此交叉并且彼此绝缘的多条栅极线和数据线，所述栅极线和所述数据线相互交叉以限定所述多个子像素; 多个自电容电极，所述多个自电容电极被布置在同一层中并且彼此独立; 以及用于将各个自电容电极连接到触摸检测芯片的多条触摸连接线，其中，所述自电容电极可以布置在与有机发光二极管的阳极相同的层中。 本公开还提供了一种包括上述嵌入式触摸屏的显示装置。
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