公开(公告)号：US20080013031A1

公开(公告)日：2008-01-17

申请号：US11779389

申请日：2007-07-18

申请人： Keiichiro ASHIZAWA ,  Masayuki Hikiba ,  Masuyuki Ohta

发明人： Keiichiro ASHIZAWA ,  Masayuki Hikiba ,  Masuyuki Ohta

IPC分类号： G02F1/1343

CPC分类号： G02F1/136213 ,  G02F1/133784 ,  G02F1/134363 ,  G02F1/1345 ,  G02F1/13452 ,  G02F2001/133776 ,  G02F2201/128 ,  G09G3/3611 ,  G09G2300/0426 ,  G09G2300/0434

摘要： A display device includes first and second substrates, video signal lines, gate signal lines, and counter voltage signal lines formed on the first substrate. Pixel electrodes, counter electrodes which are connected to the counter voltage signal line, and thin film transistors are formed on the first substrate. Pixels are formed wherein each pixel includes a pixel electrode, a counter electrode and a thin film transistor. The thin film transistor includes a first semiconductor layer, a drain electrode electrically connected to the video signal line, and a source electrode electrically connected to the pixel electrode. The pixel electrode has at least a first side portion which extends in parallel to the video signal line and at least a second side portion which does not extend in parallel to the video signal line and the gate signal line.

摘要翻译： 显示装置包括形成在第一基板上的第一和第二基板，视频信号线，栅极信号线和对置电压信号线。 连接到对置电压信号线的像素电极，对电极和薄膜晶体管形成在第一衬底上。 形成像素，其中每个像素包括像素电极，对电极和薄膜晶体管。 薄膜晶体管包括第一半导体层，电连接到视频信号线的漏电极和与像素电极电连接的源电极。 像素电极至少具有与视频信号线平行延伸的第一侧部分和至少不与视频信号线和栅极信号线平行延伸的第二侧部分。

公开(公告)号：US20090268148A1

公开(公告)日：2009-10-29

申请号：US12458090

申请日：2009-06-30

申请人： Keiichiro ASHIZAWA ,  Mitsuo NAKATANI ,  Hiroaki MIWA ,  Takao TANAKA ,  Sadafumi HIRAI ,  Shinichi KAWABE ,  Makoto Sasaki ,  Kazuyuki ITO ,  Masahiro IEDA

发明人： Keiichiro ASHIZAWA ,  Mitsuo NAKATANI ,  Hiroaki MIWA ,  Takao TANAKA ,  Sadafumi HIRAI ,  Shinichi KAWABE ,  Makoto Sasaki ,  Kazuyuki ITO ,  Masahiro IEDA

IPC分类号： G02F1/1339

CPC分类号： G02F1/13394 ,  G02F1/133512 ,  G02F1/1339 ,  G02F1/134363 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/13396

摘要： A liquid crystal display device with a pair of substrates which are arranged to face each other with liquid crystal therebetween, columnar spacers having the substantially equal height formed on a liquid-crystal-side surface of one substrate, and the columnar spacers include the columnar spacer which is contact with a liquid-crystal-side surface of another substrate and the columnar spacer which is not contact with the liquid-crystal-side surface of another substrate.

摘要翻译： 一种具有一对基板的液晶显示装置，它们之间具有液晶相对的彼此面对，在一个基板的液晶侧表面上形成有大致相等的高度的柱状间隔件，并且柱状间隔件包括柱状间隔件 其与另一基板的液晶侧表面和不与另一基板的液晶侧表面接触的柱状间隔件接触。

公开(公告)号：US20130162928A1

公开(公告)日：2013-06-27

申请号：US13771801

申请日：2013-02-20

申请人： Keiichiro ASHIZAWA ,  Mitsuo NAKATANI ,  Hiroaki MIWA ,  Takao TANAKA ,  Sadafumi HIRAI ,  Shinichi KAWABE ,  Makoto SASAKI ,  Kazuyuki ITO ,  Masahiro IEDA

发明人： Keiichiro ASHIZAWA ,  Mitsuo NAKATANI ,  Hiroaki MIWA ,  Takao TANAKA ,  Sadafumi HIRAI ,  Shinichi KAWABE ,  Makoto SASAKI ,  Kazuyuki ITO ,  Masahiro IEDA

IPC分类号： G02F1/1339

CPC分类号： G02F1/13394 ,  G02F1/133512 ,  G02F1/1339 ,  G02F1/134363 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/13396

摘要： A liquid crystal display device with a pair of substrates which are arranged to face each other with liquid crystal therebetween, columnar spacers having the substantially equal height formed on a liquid-crystal-side surface of one substrate, and the columnar spacers include the columnar spacer which is contact with a liquid-crystal-side surface of another substrate and the columnar spacer which is not contact with the liquid-crystal-side surface of another substrate.

摘要翻译： 一种具有一对基板的液晶显示装置，它们之间具有液晶相对的彼此面对，在一个基板的液晶侧表面上形成有大致相等的高度的柱状间隔件，并且柱状间隔件包括柱状间隔件 其与另一基板的液晶侧表面和不与另一基板的液晶侧表面接触的柱状间隔件接触。