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公开(公告)号：US11950470B2
公开(公告)日：2024-04-02
申请号：US17929519
申请日：2022-09-02
发明人： Hyun Ji Cha , Yun Kyeong In , Young Soo Yoon , Min Hee Choi
IPC分类号： H10K59/131 , H10K59/121 , H10K59/123 , H01L27/12
CPC分类号： H10K59/131 , H10K59/1213 , H10K59/123 , H01L27/124
摘要： A display device comprising: first and second pixels; a first data line connected to the first pixel and configured to have data voltages applied thereto; and a second data line connected to the second pixel, the second data line being adjacent to the first data line, and configured to have the data voltages applied thereto, wherein the first data line includes a 1A-th data line which is in a first data layer, and the second data line includes a 2B-th data line which is in a second data layer different from the first data layer.
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公开(公告)号：US11437460B2
公开(公告)日：2022-09-06
申请号：US16800652
申请日：2020-02-25
发明人： Hyun Ji Cha , Yun Kyeong In , Young Soo Yoon , Min Hee Choi
摘要： A display device comprising: first and second pixels; a first data line connected to the first pixel and configured to have data voltages applied thereto; and a second data line connected to the second pixel, the second data line being adjacent to the first data line, and configured to have the data voltages applied thereto, wherein the first data line includes a 1A-th data line which is in a first data layer, and the second data line includes a 2B-th data line which is in a second data layer different from the first data layer.
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公开(公告)号：US09865218B2
公开(公告)日：2018-01-09
申请号：US14642389
申请日：2015-03-09
发明人： Ji Sun Kim , Won Sik Oh , Yeong Keun Kwon , Young Wan Seo , Young Soo Yoon , Chong Chul Chai
IPC分类号： G09G3/36
CPC分类号： G09G3/3688 , G09G3/3611 , G09G3/3614 , G09G2300/0426 , G09G2310/0297 , G09G2310/08 , G09G2330/021
摘要： A display device includes pixels arranged in a matrix form, gate lines extending in a first direction; data lines extending in a second direction, first and second unit pixel columns, each defined by adjacent data lines and the pixels connected thereto, first and second channels which transmit data signals to each of the first and second unit pixel columns, and a line selector which connects the first and second channels to the data lines and provides data voltages to the data lines in response to control signals, where a pixel connected to a first gate line is connected to a data line at a side thereof, a pixel connected to a second gate line is connected to a data line at the other side thereof, and each of the first and second channels is connected to a data line of each of the first and second unit pixel columns.
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公开(公告)号：US09799282B2
公开(公告)日：2017-10-24
申请号：US14294918
申请日：2014-06-03
发明人： Sang Ik Lee , Young Soo Yoon , Joon Chul Goh , In Jae Hwang , Byung Sun Kim , Dae Gwang Jang , Seok Ha Hong
IPC分类号： G09G3/36
CPC分类号： G09G3/3614 , G09G3/3655 , G09G3/3677 , G09G2310/0205 , G09G2320/0209 , G09G2320/0219 , G09G2320/0233
摘要： A liquid crystal display device includes a plurality of pixels arranged substantially in a matrix form, where a part of the plurality of pixels defines a pixel column block, a first scan signal is simultaneously applied to an n-th row pixel and an (n+2)-th row pixel of the pixel column block, a second scan signal, which is applied prior to the first scan signal, is simultaneously applied to an (n+1)-th row pixel and an (n+3)-th row pixel of the pixel column block, a first data voltage is applied to the n-th row pixel and the (n+1)-th row pixel, a second data voltage having a polarity different from a polarity of the first data voltage is applied to the (n+2)-th row pixel and the (n+3)-th row pixel, and the polarities of the first data voltage and the second data voltage are inverted on a frame-by-frame basis.
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公开(公告)号：US09570022B2
公开(公告)日：2017-02-14
申请号：US14209650
申请日：2014-03-13
发明人： Young Soo Yoon , Joon Chul Goh , Jung Taek Kim , Kyoung Ho Lim , Dae Gwang Jang
IPC分类号： G02F1/1343 , G02F1/13357 , G09G3/36 , F21V8/00
CPC分类号： G09G3/3655 , G02B6/0036 , G02B6/0061
摘要： A liquid crystal display device includes a liquid crystal panel of a normally black type which receives a plurality of scan signals and a common voltage having a voltage level which periodically varies, and a backlight unit which provides backlight to the liquid crystal panel, where the plurality of scan signals sequentially has a scan-on voltage along a first direction, and the backlight has a luminance which is increased or decreased along the first direction.
摘要翻译： 一种液晶显示装置，包括：常规黑色液晶面板，其接收多个扫描信号和具有周期性变化的电压电平的公共电压;以及背光单元，其向所述液晶面板提供背光，其中所述多个 的扫描信号依次具有沿着第一方向的扫描电压，并且背光具有沿着第一方向增加或减小的亮度。
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