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公开(公告)号：US10067613B2
公开(公告)日：2018-09-04
申请号：US14417869
申请日：2015-01-21
发明人： Yao Li Huang , Jun Xia , Jianxing Xie
IPC分类号： G06F3/044 , G02F1/133 , G02F1/1333 , G02F1/1343 , G02F1/1362
摘要： Disclosed is a touch display device which belongs to the technical field of displays, and solves the technical problem that the existing capacitive touch screens are thick. The touch display device comprises an array of common electrodes and a plurality of address lines, each of the common electrodes being connected to a drive circuit through an address line respectively. When an image is displayed, the common electrode is connected to a common voltage output end through the address line, and when a touch signal is scanned, the common electrode is connected to a touch signal processor through the address line.
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公开(公告)号：US20160246398A1
公开(公告)日：2016-08-25
申请号：US14417869
申请日：2015-01-21
发明人： Yao Li Huang , Jun Xia , Jianxing Xie
IPC分类号： G06F3/044 , G02F1/1333 , G02F1/133
CPC分类号： G06F3/044 , G02F1/13306 , G02F1/13338 , G02F1/134309 , G02F1/136286 , G02F2001/134372
摘要： Disclosed is a touch display device which belongs to the technical field of displays, and solves the technical problem that the existing capacitive touch screens are thick. The touch display device comprises an array of common electrodes and a plurality of address lines, each of the common electrodes being connected to a drive circuit through an address line respectively. When an image is displayed, the common electrode is connected to a common voltage output end through the address line, and when a touch signal is scanned, the common electrode is connected to a touch signal processor through the address line.
摘要翻译： 公开了属于显示技术领域的触摸显示装置，解决了现有的电容式触摸屏较厚的技术问题。 触摸显示装置包括公共电极阵列和多个地址线，每个公共电极分别通过地址线连接到驱动电路。 当显示图像时，公共电极通过地址线连接到公共电压输出端，并且当扫描触摸信号时，公共电极通过地址线连接到触摸信号处理器。
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公开(公告)号：US09990090B2
公开(公告)日：2018-06-05
申请号：US14417872
申请日：2015-01-21
发明人： Yao Li Huang , Jun Xia , Jianxing Xie
CPC分类号： G06F3/044 , G06F3/0412 , G09G3/20
摘要： Disclosed is a touch display device which belongs to the technical field of displays, and solves the technical problem that the existing capacitive touch screens are thick. The touch display device comprises: a sub-pixel unit array, each of the sub-pixel unit being provided a thin film transistor and a pixel electrode therein, with a first insulating layer and a second insulating layer provided between the thin film transistor and the pixel electrode; and an array of common electrodes and a plurality of address lines located between the first insulating layer and the second insulating layer, each of the common electrodes being connected to a drive circuit through an address line respectively.
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公开(公告)号：US20160246399A1
公开(公告)日：2016-08-25
申请号：US14417872
申请日：2015-01-21
发明人： Yao Li Huang , Jun Xia , Jianxing Xie
IPC分类号： G06F3/044
CPC分类号： G06F3/044 , G06F3/0412 , G09G3/20
摘要： Disclosed is a touch display device which belongs to the technical field of displays, and solves the technical problem that the existing capacitive touch screens are thick. The touch display device comprises: a sub-pixel unit array, each of the sub-pixel unit being provided a thin film transistor and a pixel electrode therein, with a first insulating layer and a second insulating layer provided between the thin film transistor and the pixel electrode; and an array of common electrodes and a plurality of address lines located between the first insulating layer and the second insulating layer, each of the common electrodes being connected to a drive circuit through an address line respectively.
摘要翻译： 公开了属于显示技术领域的触摸显示装置，解决了现有的电容式触摸屏较厚的技术问题。 触摸显示装置包括：子像素单元阵列，每个子像素单元在其中设置有薄膜晶体管和像素电极，第一绝缘层和设置在薄膜晶体管和第二绝缘层之间的第二绝缘层 像素电极; 以及公共电极阵列和位于第一绝缘层和第二绝缘层之间的多个地址线，每个公共电极分别通过地址线连接到驱动电路。
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公开(公告)号：US20160163400A1
公开(公告)日：2016-06-09
申请号：US14433609
申请日：2014-12-09
发明人： Xiaojiang Yu , Xin Zhang , Jun Xia
CPC分类号： G11C19/28 , G09G3/3648 , G09G3/3674 , G09G3/3677 , G09G3/3685 , G09G3/3696 , G09G2300/0426 , G09G2310/0202 , G09G2310/0286
摘要： The present invention provides a liquid crystal display and a shift register thereof. Each shift register unit of the shift register comprises a storage circuit, receiving and temporarily storing a former stage signal, a voltage level control circuit and an inverter circuit, charging and discharging scan lines of a liquid crystal display panel, and a first node exists between the voltage level control circuit and the inverter circuit, and a second node exists between the storage circuit and the voltage level control circuit, and the storage circuit is employed to selectively invert and output received level signals to the second node under control of a first sequence signal, and the voltage level control circuit is employed to provide a low level signal to the first node, and the inverter circuit is employed to selectively invert and output the low level signal provided by the voltage level control circuit under control of a second sequence signal. With the aforementioned arrangement, the present is beneficial to the narrow frame or non frame design of the liquid crystal display panel and promote the process yield.
摘要翻译： 本发明提供一种液晶显示器及其移位寄存器。 移位寄存器的每个移位寄存器单元包括存储电路，接收和临时存储前级信号，电压电平控制电路和逆变器电路，对液晶显示面板的扫描线进行充电和放电，并且第一节点存在于 电压电平控制电路和逆变器电路以及第二节点存在于存储电路和电压电平控制电路之间，并且存储电路用于在第一序列的控制下选择性地将接收的电平信号反转并输出到第二节点 信号，并且使用电压电平控制电路向第一节点提供低电平信号，并且采用逆变器电路在第二序列信号的控制下选择性地反相和输出由电压电平控制电路提供的低电平信号 。 通过上述结构，本发明对于液晶显示面板的窄框架或非框架设计是有益的，并且提高了工艺成品率。
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公开(公告)号：US09779681B2
公开(公告)日：2017-10-03
申请号：US14426446
申请日：2014-12-03
发明人： Xiaojiang Yu , Xin Zhang , Jun Xia
CPC分类号： G09G3/3677 , G02F1/13 , G02F1/13306 , G09G3/36 , G09G3/3696 , G09G2300/0809 , G09G2310/0286 , G11C19/184 , G11C19/28
摘要： The present invention discloses a shift register unit, employed for providing a gate voltage to a nth pixel of a liquid crystal display, and comprising first to third P-type transistors, and gates of the first, second P-type transistors respectively receive gate voltages of n−2th, n−2th pixels, and first end of the first, second P-type transistors respectively receive first and second input signals, and both second ends of the first and second P-type transistors are coupled to a gate of the third P-type transistor; the gate voltages of the n−2th, n−2th pixels are respectively employed to control on-off of the first and second P-type transistors, and to make the first input signal on-off the third P-type transistor; n is a nature number larger than 2; a first end of the third P-type transistor is coupled to a first clock signal or a second clock signal, and a second end is employed as being a voltage output end to be coupled to the nth pixel. The present invention can diminish the dimension of the frame of liquid crystal display. The present invention also provides a gate driving circuit and a liquid crystal display.
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公开(公告)号：US09484112B2
公开(公告)日：2016-11-01
申请号：US14433609
申请日：2014-12-09
发明人： Xiaojiang Yu , Xin Zhang , Jun Xia
CPC分类号： G11C19/28 , G09G3/3648 , G09G3/3674 , G09G3/3677 , G09G3/3685 , G09G3/3696 , G09G2300/0426 , G09G2310/0202 , G09G2310/0286
摘要： The present invention provides a liquid crystal display and a shift register thereof. Each shift register unit of the shift register comprises a storage circuit, receiving and temporarily storing a former stage signal, a voltage level control circuit and an inverter circuit, charging and discharging scan lines of a liquid crystal display panel, and a first node exists between the voltage level control circuit and the inverter circuit, and a second node exists between the storage circuit and the voltage level control circuit, and the storage circuit is employed to selectively invert and output received level signals to the second node under control of a first sequence signal, and the voltage level control circuit is employed to provide a low level signal to the first node, and the inverter circuit is employed to selectively invert and output the low level signal provided by the voltage level control circuit under control of a second sequence signal. With the aforementioned arrangement, the present is beneficial to the narrow frame or non frame design of the liquid crystal display panel and promote the process yield.
摘要翻译： 本发明提供一种液晶显示器及其移位寄存器。 移位寄存器的每个移位寄存器单元包括存储电路，接收和临时存储前级信号，电压电平控制电路和逆变器电路，对液晶显示面板的扫描线进行充电和放电，并且第一节点存在于 电压电平控制电路和逆变器电路以及第二节点存在于存储电路和电压电平控制电路之间，并且存储电路用于在第一序列的控制下选择性地将接收的电平信号反转并输出到第二节点 信号，并且使用电压电平控制电路向第一节点提供低电平信号，并且采用逆变器电路在第二序列信号的控制下选择性地反相和输出由电压电平控制电路提供的低电平信号 。 通过上述结构，本发明对于液晶显示面板的窄框架或非框架设计是有益的，并且提高了工艺成品率。
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