Invention Grant
- Patent Title: Color liquid crystal display panel
- Patent Title (中): 彩色液晶显示面板
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Application No.: US10845698Application Date: 2004-05-14
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Publication No.: US07019803B2Publication Date: 2006-03-28
- Inventor: Takeyuki Ashida , Kimitaka Nomura
- Applicant: Takeyuki Ashida , Kimitaka Nomura
- Applicant Address: JP Osaka
- Assignee: Sharp Kabushiki Kaisha
- Current Assignee: Sharp Kabushiki Kaisha
- Current Assignee Address: JP Osaka
- Agency: Edwards Angell Palmer & Dodge LLP
- Agent David G. Conlin; Peter J. Manus
- Priority: JP2003-135606 20030514
- Main IPC: G02F1/1333
- IPC: G02F1/1333

Abstract:
A color liquid crystal display panel includes: a first substrate provided on a light source side; a second substrate provided on a viewer side so as to oppose the first substrate; a liquid crystal layer provided between the first substrate and the second substrate; a color filter layer provided between the first substrate and the second substrate; a first transflective film provided closer to the light source than the liquid crystal layer and the color filter layer for reflecting ambient light coming from the viewer side while transmitting therethrough light-source light coming from the light source side; and a second transflective film provided closer to the viewer than the color filter layer for reflecting the ambient light while transmitting therethrough the light-source light.
Public/Granted literature
- US20040227878A1 Color liquid crystal display panel Public/Granted day:2004-11-18
Information query
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