Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Liquid crystal display device using cholesteric liquid crystal color filter and fabricating method thereof










Image Number 10 for United States Patent #7057688.

A liquid crystal display device includes first and second substrates having inner surfaces facing and spaced apart from each other; a light absorption layer on an inner surface of the first substrate; a cholesteric liquid crystal color filter (CCF) layer on the light absorption layer for selectively reflecting light corresponding to one of red, green, and blue colors; a first transparent electrode on the CCF layer; a first orientation film on the first transparent electrode; a second transparent electrode on the inner surface of the second substrate; a second orientation film on the second transparent electrode, the first and second orientation films being rubbed along the same direction; a polarizing plate on an outer surface of the second substrate; and a layer of liquid crystal material between the first and second orientation films, wherein the layer of liquid crystal material has a bend structure.








 
 
  Recently Added Patents
Braided boomerang pet toy
Heat retaining device
RF power amplifier circuit with mismatch tolerance
VGPU: a real time GPU emulator
Ottoman
Nanocatalysts structure, process for the preparation and use thereof
Distributed IP-PBX signal processing
  Randomly Featured Patents
Resilient plug and a watertight connector
Compressor
Automatic frequency controlling apparatus and method of mobile communication terminal
High frequency clock signal distribution circuit with reduced clock skew
Power-supply device for working machine such as a spark-erosion machine
Butt strip tape for insulation application
Telephone handset universal connector
Method of producing a semiconductor device
Proton-conducting membrane and the use thereof
Surface coating and method for applying same