Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
SEMITRANSMISSION TYPE LIQUID CRYSTAL DISPLAY
Document Type and Number:
Japanese Patent JP2005099268
Kind Code:
A
Abstract:

To provide a semitransmission type liquid crystal display having high contrast without generating a blur in transmission display, small angle dependence between a light source and a viewer and excellent display characteristics in reflection display, and excellent display characteristics without the glare when using parallel light such as the sun light as a light source.

In the semitransmission type liquid crystal display, a reflection layer 8 has a projecting and recessed surface shape and a light scattering function and a light scattering layer 5 consisting of transparent particles and a transparent resin and having light scattering properties by the difference between refractive indices thereof is provided only at a reflection part between a rear side substrate 10 and a viewer side substrate 7'.


Inventors:
TAGUCHI TAKAO
KAWASHIMA MASAYUKI
MAEDA TADATOSHI
SAITO TAKUMI
Application Number:
JP2003331412A
Publication Date:
April 14, 2005
Filing Date:
September 24, 2003
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
TOPPAN PRINTING CO LTD
International Classes:
G02B5/02; G02F1/1335; (IPC1-7): G02F1/1335; G02B5/02