公开(公告)号：US06822706B2

公开(公告)日：2004-11-23

申请号：US09876603

申请日：2001-06-07

申请人： Mika Gomi ,  Yoji Inomata

发明人： Mika Gomi ,  Yoji Inomata

IPC分类号： G02F11333

CPC分类号： G02F1/136209 ,  G02F1/13454 ,  G02F2001/133317

摘要： Without housing a bare chip type liquid crystal driver within a package, to surely shield or absorb the light which reaches the liquid crystal driver so that erroneous display due to the photoelectric effect can be prevented. A light shielding tape 109 is affixed to the top surface of an upper panel 101 of a liquid crystal display panel 10 at an area which is opposite to the mounting area of a liquid crystal driver 107 mounted on the bottom surface of the upper panel 101. The light shielding tape 109 serves to shield the outer light incident on the liquid crystal driver 107. A diffusion sheet 40 composed of a light diffusing area 401 and a light absorbing area 402 located on the outer periphery thereof is arranged below the liquid display panel 10. The light diffusing area 401 serves to diffuse illumination light from a light source 202 to the liquid crystal display panel 10, and the light absorbing area 402 serves to absorb the extraneous light incident on the liquid crystal driver 107.

摘要翻译： 无需在封装内容纳裸芯片型液晶驱动器，可靠地屏蔽或吸收到达液晶驱动器的光，从而可以防止由于光电效应引起的错误显示。 遮光带109固定在液晶显示面板10的上面板101的与安装在上面板101的底面上的液晶驱动器107的安装面相反的区域的上表面。 遮光带109用于屏蔽入射在液晶驱动器107上的外部光。由液体显示面板10的下方配置由光扩散区域401和位于其外周侧的吸光区域402构成的漫射片40 光扩散区域401用于将来自光源202的照明光扩散到液晶显示面板10，并且光吸收区域402用于​​吸收入射在液晶驱动器107上的外来光。

公开(公告)号：US06304736B1

公开(公告)日：2001-10-16

申请号：US09082158

申请日：1998-05-20

申请人： Mika Gomi ,  Yoji Inomata

发明人： Mika Gomi ,  Yoji Inomata

IPC分类号： G02F1333

CPC分类号： G02F1/136209 ,  G02F1/13454 ,  G02F2001/133317

摘要： Without housing a bare chip type liquid crystal driver within a package, to surely shield or absorb the light which reaches the liquid crystal driver so that erroneous display due to the photoelectric effect can be prevented. A light shielding tape 109 is affixed to the top surface of an upper panel 101 of a liquid crystal display panel 10 at an area which is opposite to the mounting area of a liquid crystal driver 107 mounted on the bottom surface of the upper panel 101. The light shielding tape 109 serves to shield the outer light incident on the liquid crystal driver 107. A diffusion sheet 40 composed of a light diffusing area 401 and a light absorbing area 402 located on the outer periphery thereof is arranged below the liquid display panel 10. The light diffusing area 401 serves to diffuse illumination light from a light source 202 to the liquid crystal display panel 10, and the light absorbing area 402 serves to absorb the extraneous light incident on the liquid crystal driver 107.

摘要翻译： 无需在封装内容纳裸芯片型液晶驱动器，可靠地屏蔽或吸收到达液晶驱动器的光，从而可以防止由于光电效应引起的错误显示。 遮光带109固定在液晶显示面板10的上面板101的与安装在上面板101的底面上的液晶驱动器107的安装面相反的区域的上表面。 遮光带109用于屏蔽入射在液晶驱动器107上的外部光。由液体显示面板10的下方配置由光扩散区域401和位于其外周侧的吸光区域402构成的漫射片40 光扩散区域401用于将来自光源202的照明光扩散到液晶显示面板10，并且光吸收区域402用于​​吸收入射在液晶驱动器107上的外来光。

公开(公告)号：US06819377B2

公开(公告)日：2004-11-16

申请号：US09876320

申请日：2001-06-07

申请人： Mika Gomi ,  Yoji Inomata

发明人： Mika Gomi ,  Yoji Inomata

IPC分类号： G02F11333

CPC分类号： G02F1/136209 ,  G02F1/13454 ,  G02F2001/133317

摘要： Without housing a bare chip type liquid crystal driver within a package, to surely shield or absorb the light which reaches the liquid crystal driver so that erroneous display due to the photoelectric effect can be prevented. A light shielding tape 109 is affixed to the top surface of an upper panel 101 of a liquid crystal display panel 10 at an area which is opposite to the mounting area of a liquid crystal driver 107 mounted on the bottom surface of the upper panel 101. The light shielding tape 109 serves to shield the outer light incident on the liquid crystal driver 107. A diffusion sheet 40 composed of a light diffusing area 401 and a light absorbing area 402 located on the outer periphery thereof is arranged below the liquid display panel 10. The light diffusing area 401 serves to diffuse illumination light from a light source 202 to the liquid crystal display panel 10, and the light absorbing area 402 serves to absorb the extraneous light incident on the liquid crystal driver 107.

公开(公告)号：US06798465B2

公开(公告)日：2004-09-28

申请号：US09876494

申请日：2001-06-07

申请人： Mika Gomi ,  Yoji Inomata

发明人： Mika Gomi ,  Yoji Inomata

IPC分类号： G02F1136

CPC分类号： G02F1/136209 ,  G02F1/13454 ,  G02F2001/133317

摘要： Without housing a bare chip type liquid crystal driver within a package, to surely shield or absorb the light which reaches the liquid crystal driver so that erroneous display due to the photoelectric effect can be prevented. A light shielding tape 109 is affixed to the top surface of an upper panel 101 of a liquid crystal display panel 10 at an area which is opposite to the mounting area of a liquid crystal driver 107 mounted on the bottom surface of the upper panel 101. The light shielding tape 109 serves to shield the outer light incident on the liquid crystal driver 107. A diffusion sheet 40 composed of a light diffusing area 401 and a light absorbing area 402 located on the outer periphery thereof is arranged below the liquid display panel 10. The light diffusing area 401 serves to diffuse illumination light from a light source 202 to the liquid crystal display panel 10, and the light absorbing area 402 serves to absorb the extraneous light incident on the liquid crystal driver 107.