公开(公告)号：US08089589B2

公开(公告)日：2012-01-03

申请号：US11408224

申请日：2006-04-20

申请人： Mamoru Okamoto ,  Michiaki Sakamoto ,  Osamu Sukegawa ,  Ken-Ichirou Naka ,  Shin-Ichi Nakata ,  Masami Yamashita

发明人： Mamoru Okamoto ,  Michiaki Sakamoto ,  Osamu Sukegawa ,  Ken-Ichirou Naka ,  Shin-Ichi Nakata ,  Masami Yamashita

IPC分类号： G02F1/1335

CPC分类号： G02F1/133555 ,  G02F1/136213

摘要： A semi-transmissive-type liquid crystal display device is provided which is capable of preventing an electric erosion reaction between a reflective film made of Al (aluminum) or an Al alloy and a transparent electrode film made of ITO or a like (Indium Tin Oxide) and of inhibiting occurrence of a flicker caused by a residual DC (Direct Current) voltage in the reflective film. In the semi-transmissive-type of a liquid crystal display device, a transmissive region to provide light from a backlight source and a reflective region to receive ambient light are placed in a pixel region and a transparent electrode film is formed above a reflective film formed in the reflective region on an active matrix substrate with a second passivation film being interposed between the reflective film and the transparent electrode film.

摘要翻译： 提供一种半透射型液晶显示装置，其能够防止由Al（铝）或Al合金制成的反射膜和由ITO等制成的透明电极膜（铟锡氧化物 ）并且抑制由反射膜中的残留DC（直流）电压引起的闪烁的发生。 在液晶显示装置的半透射型中，将从背光源提供光的透射区域和用于接收环境光的反射区域放置在像素区域中，并且在形成的反射膜的上方形成透明电极膜 在有源矩阵基板上的反射区域中，第二钝化膜插入在反射膜和透明电极膜之间。

公开(公告)号：US20050030450A1

公开(公告)日：2005-02-10

申请号：US10615172

申请日：2003-07-08

申请人： Mamoru Okamoto ,  Michiaki Sakamoto ,  Osamu Sukegawa ,  Ken-Ichirou Naka ,  Shin-Ichi Nakata ,  Masami Yamashita

发明人： Mamoru Okamoto ,  Michiaki Sakamoto ,  Osamu Sukegawa ,  Ken-Ichirou Naka ,  Shin-Ichi Nakata ,  Masami Yamashita

IPC分类号： G02F1/1335 ,  G02F1/1362

CPC分类号： G02F1/133555 ,  G02F1/136213

摘要： A semi-transmissive-type liquid crystal display device is provided which is capable of preventing an electric erosion reaction between a reflective film made of Al (aluminum) or an Al alloy and a transparent electrode film made of ITO or a like (Indium Tin Oxide) and of inhibiting occurrence of a flicker caused by a residual DC (Direct Current) voltage in the reflective film. In the semi-transmissive-type of a liquid crystal display device, a transmissive region to provide light from a backlight source and a reflective region to receive ambient light are placed in a pixel region and a transparent electrode film is formed above a reflective film formed in the reflective region on an active matrix substrate with a second passivation film being interposed between the reflective film and the transparent electrode film.

摘要翻译： 提供一种半透射型液晶显示装置，其能够防止由Al（铝）或Al合金制成的反射膜和由ITO等制成的透明电极膜（铟锡氧化物 ）并且抑制由反射膜中的残留DC（直流）电压引起的闪烁的发生。 在液晶显示装置的半透射型中，将从背光源提供光的透射区域和用于接收环境光的反射区域放置在像素区域中，并且在形成的反射膜的上方形成透明电极膜 在有源矩阵基板上的反射区域中，第二钝化膜插入在反射膜和透明电极膜之间。

公开(公告)号：US20060187392A1

公开(公告)日：2006-08-24

申请号：US11408224

申请日：2006-04-20

申请人： Mamoru Okamoto ,  Michiaki Sakamoto ,  Osamu Sukegawa ,  Ken-Ichirou Naka ,  Shin-Ichi Nakata ,  Masami Yamashita

发明人： Mamoru Okamoto ,  Michiaki Sakamoto ,  Osamu Sukegawa ,  Ken-Ichirou Naka ,  Shin-Ichi Nakata ,  Masami Yamashita

IPC分类号： G02F1/1335

CPC分类号： G02F1/133555 ,  G02F1/136213

摘要： A semi-transmissive-type liquid crystal display device is provided which is capable of preventing an electric erosion reaction between a reflective film made of Al (aluminum) or an Al alloy and a transparent electrode film made of ITO or a like (Indium Tin Oxide) and of inhibiting occurrence of a flicker caused by a residual DC (Direct Current) voltage in the reflective film. In the semi-transmissive-type of a liquid crystal display device, a transmissive region to provide light from a backlight source and a reflective region to receive ambient light are placed in a pixel region and a transparent electrode film is formed above a reflective film formed in the reflective region on an active matrix substrate with a second passivation film being interposed between the reflective film and the transparent electrode film.

摘要翻译： 提供一种半透射型液晶显示装置，其能够防止由Al（铝）或Al合金制成的反射膜和由ITO等制成的透明电极膜（铟锡氧化物 ）并且抑制由反射膜中的残留DC（直流）电压引起的闪烁的发生。 在液晶显示装置的半透射型中，将从背光源提供光的透射区域和用于接收环境光的反射区域放置在像素区域中，并且在形成的反射膜的上方形成透明电极膜 在有源矩阵基板上的反射区域中，第二钝化膜插入在反射膜和透明电极膜之间。

公开(公告)号：US08289483B2

公开(公告)日：2012-10-16

申请号：US13208029

申请日：2011-08-11

申请人： Mamoru Okamoto ,  Michiaki Sakamoto ,  Osamu Sukegawa ,  Ken-Ichirou Naka ,  Shin-ichi Nakata ,  Masami Yamashita

发明人： Mamoru Okamoto ,  Michiaki Sakamoto ,  Osamu Sukegawa ,  Ken-Ichirou Naka ,  Shin-ichi Nakata ,  Masami Yamashita

IPC分类号： G02F1/1335

CPC分类号： G02F1/133555 ,  G02F1/136213

摘要： A semi-transmissive-type liquid crystal display device is provided which is capable of preventing an electric erosion reaction between a reflective film made of Al (aluminum) or an Al alloy and a transparent electrode film made of ITO or a like (Indium Tin Oxide) and of inhibiting occurrence of a flicker caused by a residual DC (Direct Current) voltage in the reflective film. In the semi-transmissive-type of a liquid crystal display device, a transmissive region to provide light from a backlight source and a reflective region to receive ambient light are placed in a pixel region and a transparent electrode film is formed above a reflective film formed in the reflective region on an active matrix substrate with a second passivation film being interposed between the reflective film and the transparent electrode film.

公开(公告)号：US20120034721A1

公开(公告)日：2012-02-09

申请号：US13208029

申请日：2011-08-11

申请人： Mamoru Okamoto ,  Michiaki Sakamoto ,  Osamu Sukegawa ,  Ken-Ichirou Naka ,  Shin-ichi Nakata ,  Masami Yamashita

发明人： Mamoru Okamoto ,  Michiaki Sakamoto ,  Osamu Sukegawa ,  Ken-Ichirou Naka ,  Shin-ichi Nakata ,  Masami Yamashita

IPC分类号： H01L33/08

CPC分类号： G02F1/133555 ,  G02F1/136213

摘要： A semi-transmissive-type liquid crystal display device is provided which is capable of preventing an electric erosion reaction between a reflective film made of Al (aluminum) or an Al alloy and a transparent electrode film made of ITO or a like (Indium Tin Oxide) and of inhibiting occurrence of a flicker caused by a residual DC (Direct Current) voltage in the reflective film. In the semi-transmissive-type of a liquid crystal display device, a transmissive region to provide light from a backlight source and a reflective region to receive ambient light are placed in a pixel region and a transparent electrode film is formed above a reflective film formed in the reflective region on an active matrix substrate with a second passivation film being interposed between the reflective film and the transparent electrode film.

摘要翻译： 提供一种半透射型液晶显示装置，其能够防止由Al（铝）或Al合金制成的反射膜和由ITO等制成的透明电极膜（铟锡氧化物 ）并且抑制由反射膜中的残留DC（直流）电压引起的闪烁的发生。 在液晶显示装置的半透射型中，将从背光源提供光的透射区域和用于接收环境光的反射区域放置在像素区域中，并且在形成的反射膜的上方形成透明电极膜 在有源矩阵基板上的反射区域中，第二钝化膜插入在反射膜和透明电极膜之间。

公开(公告)号：US07064799B2

公开(公告)日：2006-06-20

申请号：US10615172

申请日：2003-07-08

申请人： Mamoru Okamoto ,  Michiaki Sakamoto ,  Osamu Sukegawa ,  Ken-Ichirou Naka ,  Shin-Ichi Nakata ,  Masami Yamashita

发明人： Mamoru Okamoto ,  Michiaki Sakamoto ,  Osamu Sukegawa ,  Ken-Ichirou Naka ,  Shin-Ichi Nakata ,  Masami Yamashita

IPC分类号： G02F1/1335

CPC分类号： G02F1/133555 ,  G02F1/136213

摘要： A semi-transmissive-type liquid crystal display device is provided which is capable of preventing an electric erosion reaction between a reflective film made of Al (aluminum) or an Al alloy and a transparent electrode film made of ITO or a like (Indium Tin Oxide) and of inhibiting occurrence of a flicker caused by a residual DC (Direct Current) voltage in the reflective film. In the semi-transmissive-type of a liquid crystal display device, a transmissive region to provide light from a backlight source and a reflective region to receive ambient light are placed in a pixel region and a transparent electrode film is formed above a reflective film formed in the reflective region on an active matrix substrate with a second passivation film being interposed between the reflective film and the transparent electrode film.

公开(公告)号：US07755597B2

公开(公告)日：2010-07-13

申请号：US11355974

申请日：2006-02-17

申请人： Ken-Ichirou Naka ,  Michiaki Sakamoto

发明人： Ken-Ichirou Naka ,  Michiaki Sakamoto

IPC分类号： G09G3/36 ,  G02F1/1335

CPC分类号： G09G3/3688 ,  G02F2001/133557 ,  G09G3/3406 ,  G09G3/3648 ,  G09G2300/0456 ,  G09G2310/0235 ,  G09G2310/0297 ,  G09G2360/144

摘要： A liquid crystal display device is provided which is capable of reducing a number of components and fabricating processes and of realizing a bright display even at time of a transmissive display and of simplifying configurations of a data signal. Transistors are controlled ON/OFF based on selecting signals input to selecting signal lines and a one kind of data signal input from data lines distributed and supplied, as a sub-pixel data, to a data electrode selected based on selecting signals corresponding to a successive additive color mixture or juxtapositional additive color mixture process. At time of the transmissive display operation, data electrodes corresponding to three sub-pixels making up each pixel are simultaneously selected and, at time of the reflective display operation, data electrodes selected based on selecting signal corresponding to the juxtapositional additive color mixture.

摘要翻译： 提供一种液晶显示装置，其能够减少多个部件和制造工艺，并且即使在透射显示时也能实现明亮的显示，并且简化了数据信号的配置。 基于选择输入到选择信号线的信号和从分配和提供的数据线输入的一种数据信号作为子像素数据，将晶体管控制为ON / OFF到基于对应于连续的选择信号选择的数据电极 添加色混合或并置色混合过程。 在透射显示操作时，同时选择对应于构成每个像素的三个子像素的数据电极，并且在反射显示操作时，基于对应于并置添加剂混色的选择信号选择数据电极。

公开(公告)号：US20060187183A1

公开(公告)日：2006-08-24

申请号：US11355974

申请日：2006-02-17

申请人： Ken-Ichirou Naka ,  Michiaki Sakamoto

发明人： Ken-Ichirou Naka ,  Michiaki Sakamoto

IPC分类号： G09G3/36

CPC分类号： G09G3/3688 ,  G02F2001/133557 ,  G09G3/3406 ,  G09G3/3648 ,  G09G2300/0456 ,  G09G2310/0235 ,  G09G2310/0297 ,  G09G2360/144

摘要： A liquid crystal display device is provided which is capable of reducing a number of components and fabricating processes and of realizing a bright display even at time of a transmissive display and of simplifying configurations of a data signal. Transistors are controlled ON/OFF based on selecting signals input to selecting signal lines and a one kind of data signal input from data lines distributed and supplied, as a sub-pixel data, to a data electrode selected based on selecting signals corresponding to a successive additive color mixture or juxtapositional additive color mixture process. At time of the transmissive display operation, data electrodes corresponding to three sub-pixels making up each pixel are simultaneously selected and, at time of the reflective display operation, data electrodes selected based on selecting signal corresponding to the juxtapositional additive color mixture.

摘要翻译： 提供一种液晶显示装置，其能够减少多个部件和制造工艺，并且即使在透射显示时也能实现明亮的显示，并且简化了数据信号的配置。 基于选择输入到选择信号线的信号和从分配和提供的数据线输入的一种数据信号作为子像素数据，将晶体管控制为ON / OFF到基于对应于连续的选择信号选择的数据电极 添加色混合或并置色混合过程。 在透射显示操作时，同时选择对应于构成每个像素的三个子像素的数据电极，并且在反射显示操作时，基于对应于并置添加剂混色的选择信号选择数据电极。

公开(公告)号：US07609343B2

公开(公告)日：2009-10-27

申请号：US11264256

申请日：2005-11-02

申请人： Michiaki Sakamoto ,  Osamu Sukegawa ,  Hidenori Ikeno

发明人： Michiaki Sakamoto ,  Osamu Sukegawa ,  Hidenori Ikeno

IPC分类号： G02F1/1335

CPC分类号： G02F1/133555 ,  G02F1/133371

摘要： In a semi-transmissive liquid crystal display device, the thickness of liquid crystal layer in the reflective region can be adjusted by controlling the film thickness of the organic insulating film for reflection and the film thickness of the color layer for reflection. Furthermore, the thickness of liquid crystal layer in the transmissive region can be adjusted by controlling the film thickness of the organic insulating film for transmission and the film thickness of the color layer for transmission. Since the thicknesses of liquid crystal layer in the reflective region and that in the transmissive region can be adjusted, the reflectance in the reflective region and the transmittance in the transmissive region can each be set at the most appropriate values.

摘要翻译： 在半透射型液晶显示装置中，反射区域中的液晶层的厚度可以通过控制用于反射的有机绝缘膜的膜厚和反射用彩色层的膜厚来调节。 此外，可以通过控制用于透射的有机绝缘膜的膜厚和用于透射的彩色层的膜厚度来调节透射区域中的液晶层的厚度。 由于可以调整反射区域和透射区域中的液晶层的厚度，反射区域中的反射率和透射区域中的透射率可以被设定为最合适的值。

公开(公告)号：US20060055851A1

公开(公告)日：2006-03-16

申请号：US11264256

申请日：2005-11-02

申请人： Michiaki Sakamoto ,  Osamu Sukegawa ,  Hidenori Ikeno

发明人： Michiaki Sakamoto ,  Osamu Sukegawa ,  Hidenori Ikeno

IPC分类号： G02F1/1335

CPC分类号： G02F1/133555 ,  G02F1/133371

摘要： In a semi-transmissive liquid crystal display device, the thickness of liquid crystal layer in the reflective region can be adjusted by controlling the film thickness of the organic insulating film for reflection and the film thickness of the color layer for reflection. Furthermore, the thickness of liquid crystal layer in the transmissive region can be adjusted by controlling the film thickness of the organic insulating film for transmission and the film thickness of the color layer for transmission. Since the thicknesses of liquid crystal layer in the reflective region and that in the transmissive region can be adjusted, the reflectance in the reflective region and the transmittance in the transmissive region can each be set at the most appropriate values.