公开(公告)号：US07557899B2

公开(公告)日：2009-07-07

申请号：US12024643

申请日：2008-02-01

申请人： Yoshiro Kitagawa ,  Satoshi Kimura ,  Tsuyoshi Satoh ,  Hidenori Kusanagi ,  Juko Funaki ,  Sounosuke Takahashi ,  Takayuki Konno ,  Shinichi Nishida

发明人： Yoshiro Kitagawa ,  Satoshi Kimura ,  Tsuyoshi Satoh ,  Hidenori Kusanagi ,  Juko Funaki ,  Sounosuke Takahashi ,  Takayuki Konno ,  Shinichi Nishida

IPC分类号： G02F1/1368 ,  G02F1/1343

CPC分类号： G02F1/134363 ,  G02F1/133345 ,  G02F2001/136218 ,  G02F2201/122

摘要： A liquid crystal display device includes a first substrate including a thin film transistor, a data line, a pixel electrode, and a common electrode, a second substrate, and liquid crystal sandwiched between the first and second substrates, wherein an image signal is applied to the thin film transistor through the data line to generate an electric field between the pixel electrode receiving the image signal and the common electrode such that the liquid crystal is rotated by the electric field in a plane which is in parallel with the first substrate. The first substrate includes an electrically insulating inorganic film covering the data line therewith, a first island-shaped electrically insulating organic film formed on the electrically insulating inorganic film above the data line, and a shield common electrode covering the first island-shaped electrically insulating organic film therewith and overlapping the data line when viewed vertically.

摘要翻译： 液晶显示装置包括：第一基板，包括薄膜晶体管，数据线，像素电极和公共电极，第二基板和夹在第一和第二基板之间的液晶，其中图像信号被施加到 该薄膜晶体管通过数据线在接收图像信号的像素电极和公共电极之间产生电场，使得液晶在与第一基板平行的平面中由电场旋转。 第一基板包括覆盖数据线的电绝缘性无机膜，形成在数据线上方的绝缘性无机膜上的第一岛状电绝缘性有机膜和覆盖第一岛状电绝缘性有机物的屏蔽公共电极 在垂直观察时与数据线重叠。

公开(公告)号：US20070026556A1

公开(公告)日：2007-02-01

申请号：US11519865

申请日：2006-09-13

申请人： Yoshiro Kitagawa ,  Satoshi Kimura ,  Tsuyoshi Satoh ,  Hidenori Kusanagi ,  Juko Funaki ,  Sounosuke Takahashi ,  Takayuki Konno ,  Shinichi Nishida

发明人： Yoshiro Kitagawa ,  Satoshi Kimura ,  Tsuyoshi Satoh ,  Hidenori Kusanagi ,  Juko Funaki ,  Sounosuke Takahashi ,  Takayuki Konno ,  Shinichi Nishida

IPC分类号： H01L21/00 ,  G02F1/1343

CPC分类号： G02F1/134363 ,  G02F1/133345 ,  G02F2001/136218 ,  G02F2201/122

摘要： A liquid crystal display device includes a first substrate including a thin film transistor, a data line, a pixel electrode, and a common electrode, a second substrate, and liquid crystal sandwiched between the first and second substrates, wherein an image signal is applied to the thin film transistor through the data line to generate an electric field between the pixel electrode receiving the image signal and the common electrode such that the liquid crystal is rotated by the electric field in a plane which is in parallel with the first substrate. The first substrate includes an electrically insulating inorganic film covering the data line therewith, a first island-shaped electrically insulating organic film formed on the electrically insulating inorganic film above the data line, and a shield common electrode covering the first island-shaped electrically insulating organic film therewith and overlapping the data line when viewed vertically.

摘要翻译： 液晶显示装置包括：第一基板，包括薄膜晶体管，数据线，像素电极和公共电极，第二基板和夹在第一和第二基板之间的液晶，其中图像信号被施加到 该薄膜晶体管通过数据线在接收图像信号的像素电极和公共电极之间产生电场，使得液晶在与第一基板平行的平面中由电场旋转。 第一基板包括覆盖数据线的电绝缘性无机膜，形成在数据线上方的绝缘性无机膜上的第一岛状电绝缘性有机膜和覆盖第一岛状电绝缘性有机物的屏蔽公共电极 在垂直观察时与数据线重叠。

公开(公告)号：US07142274B2

公开(公告)日：2006-11-28

申请号：US10802843

申请日：2004-03-18

申请人： Yoshiro Kitagawa ,  Satoshi Kimura ,  Tsuyoshi Satoh ,  Hidenori Kusanagi ,  Juko Funaki ,  Sounosuke Takahashi ,  Takayuki Konno ,  Shinichi Nishida

发明人： Yoshiro Kitagawa ,  Satoshi Kimura ,  Tsuyoshi Satoh ,  Hidenori Kusanagi ,  Juko Funaki ,  Sounosuke Takahashi ,  Takayuki Konno ,  Shinichi Nishida

IPC分类号： G02F1/1368 ,  G02F1/139

CPC分类号： G02F1/134363 ,  G02F1/133345 ,  G02F2001/136218 ,  G02F2201/122

摘要： A liquid crystal display device includes a first substrate including a thin film transistor, a data line, a pixel electrode, and a common electrode, a second substrate, and liquid crystal sandwiched between the first and second substrates, wherein an image signal is applied to the thin film transistor through the data line to generate an electric field between the pixel electrode receiving the image signal and the common electrode such that the liquid crystal is rotated by the electric field in a plane which is in parallel with the first substrate. The first substrate includes an electrically insulating inorganic film covering the data line therewith, a first island-shaped electrically insulating organic film formed on the electrically insulating inorganic film above the data line, and a shield common electrode covering the first island-shaped electrically insulating organic film therewith and overlapping the data line when viewed vertically.

公开(公告)号：US07355670B2

公开(公告)日：2008-04-08

申请号：US11519865

申请日：2006-09-13

申请人： Yoshiro Kitagawa ,  Satoshi Kimura ,  Tsuyoshi Satoh ,  Hidenori Kusanagi ,  Juko Funaki ,  Sounosuke Takahashi ,  Takayuki Konno ,  Shinichi Nishida

发明人： Yoshiro Kitagawa ,  Satoshi Kimura ,  Tsuyoshi Satoh ,  Hidenori Kusanagi ,  Juko Funaki ,  Sounosuke Takahashi ,  Takayuki Konno ,  Shinichi Nishida

IPC分类号： G02F1/1368 ,  G02F1/1343

CPC分类号： G02F1/134363 ,  G02F1/133345 ,  G02F2001/136218 ,  G02F2201/122

摘要： A liquid crystal display device includes a first substrate including a thin film transistor, a data line, a pixel electrode, and a common electrode, a second substrate, and liquid crystal sandwiched between the first and second substrates, wherein an image signal is applied to the thin film transistor through the data line to generate an electric field between the pixel electrode receiving the image signal and the common electrode such that the liquid crystal is rotated by the electric field in a plane which is in parallel with the first substrate. The first substrate includes an electrically insulating inorganic film covering the data line therewith, a first island-shaped electrically insulating organic film formed on the electrically insulating inorganic film above the data line, and a shield common electrode covering the first island-shaped electrically insulating organic film therewith and overlapping the data line when viewed vertically.

摘要翻译： 液晶显示装置包括：第一基板，包括薄膜晶体管，数据线，像素电极和公共电极，第二基板和夹在第一和第二基板之间的液晶，其中图像信号被施加到 该薄膜晶体管通过数据线在接收图像信号的像素电极和公共电极之间产生电场，使得液晶在与第一基板平行的平面中由电场旋转。 第一基板包括覆盖数据线的电绝缘性无机膜，形成在数据线上方的绝缘性无机膜上的第一岛状电绝缘性有机膜和覆盖第一岛状电绝缘性有机物的屏蔽公共电极 在垂直观察时与数据线重叠。