公开(公告)号：US20050110923A1

公开(公告)日：2005-05-26

申请号：US10500210

申请日：2002-11-27

申请人： Tetsuo Yamashita ,  Ikumi Takiguchi ,  Hideyuki Kojima ,  Hiroyuki Sasaki

发明人： Tetsuo Yamashita ,  Ikumi Takiguchi ,  Hideyuki Kojima ,  Hiroyuki Sasaki

IPC分类号： G02B5/20 ,  G02B5/22 ,  G02F1/1335

CPC分类号： G02B5/223 ,  G02F1/133516 ,  G02F1/133553 ,  G02F2203/09

摘要： The present invention provides a low-cost transflective liquid crystal display exhibiting high color reproducibility in a transmissive display and excellent characteristics (color reproducibility and brightness) in a reflective display. Also, the present invention provides a color filter for a bright transflective liquid crystal display. The transflective liquid crystal display includes a pair of substrates disposed opposite to each other with a liquid crystal layer held therebetween, a reflection means using ambient light as a light source, and a backlight source. The transflective liquid crystal display further includes a color filter having a transmissive region and a reflective region which are provided in each picture element of the color filter and which have colored layers comprising a single material, and a three-peak type LED backlight source.

摘要翻译： 本发明提供了一种在透射显示器中显示出高色彩再现性的低成本透反液晶显示器，并且在反射显示器中具有优异的特性（颜色再现性和亮度）。 此外，本发明提供一种用于明亮透反液晶显示器的滤色器。 半透射型液晶显示器包括彼此相对布置的一对基板，其中保持有液晶层，使用环境光作为光源的反射装置和背光源。 半透射型液晶显示装置还包括具有透光区域和反射区域的滤色器，该滤色片设置在滤色器的每个像素中，并具有包含单一材料的着色层和三峰型LED背光源。

公开(公告)号：US07528908B2

公开(公告)日：2009-05-05

申请号：US10500210

申请日：2002-11-27

申请人： Tetsuo Yamashita ,  Ikumi Takiguchi ,  Hideyuki Kojima ,  Hiroyuki Sasaki

发明人： Tetsuo Yamashita ,  Ikumi Takiguchi ,  Hideyuki Kojima ,  Hiroyuki Sasaki

IPC分类号： G02F1/1335

CPC分类号： G02B5/223 ,  G02F1/133516 ,  G02F1/133553 ,  G02F2203/09

摘要： The present invention provides a low-cost transflective liquid crystal display exhibiting high color reproducibility in a transmissive display and excellent characteristics (color reproducibility and brightness) in a reflective display. Also, the present invention provides a color filter for a bright transflective liquid crystal display.The transflective liquid crystal display includes a pair of substrates disposed opposite to each other with a liquid crystal layer held therebetween, a reflection means using ambient light as a light source, and a backlight source. The transflective liquid crystal display further includes a color filter having a transmissive region and a reflective region which are provided in each picture element of the color filter and which have colored layers comprising a single material, and a three-peak type LED backlight source.

摘要翻译： 本发明提供了一种在透射显示器中显示出高色彩再现性的低成本透反液晶显示器，并且在反射显示器中具有优异的特性（颜色再现性和亮度）。 此外，本发明提供一种用于明亮透反液晶显示器的滤色器。 半透射型液晶显示器包括彼此相对布置的一对基板，其中保持有液晶层，使用环境光作为光源的反射装置和背光源。 半透射型液晶显示装置还包括具有透光区域和反射区域的滤色器，该滤色片设置在滤色器的每个像素中，并具有包含单一材料的着色层和三峰型LED背光源。