A reflective color display device having a color filter with portions for filtering or transmitting light components of a predetermined wavelength to increase luminance. At least portions of the color filter are integrated with a light scattering portion....http://www.google.com.au/patents/US7375777?utm_source=gb-gplus-sharePatent US7375777 - Reflection type color liquid crystal display device having sub-pixels for increasing luminance, and a light scattering film including color filters for the sub-pixels and manufacturing method thereof
