Liquid crystal device and electronic equipment

Liquid crystal device and electronic equipment

  • CN 1,517,748 A
  • Filed: 01/20/2004
  • Published: 08/04/2004
  • Est. Priority Date: 01/24/2003
  • Status: Active Application
First Claim
Patent Images

1. liquid crystal indicator is to be clamped in liquid crystal layer between a pair of substrate and to be provided with the transmission display zone of carrying out transmission display and the liquid crystal indicator that reflects the reflective display region territory of demonstration in 1 some zone, it is characterized in that:

  • Above-mentioned liquid crystal layer is vertical orientated dielectric anisotropy by initial orientation state and constitutes for negative liquid crystal;

    Have in above-mentioned reflective display region territory and to make the light diffusing light diffusion generating unit of reflection;

    Have the clamping face concaveconvex shape that forms concaveconvex shape on the clamping face at above-mentioned liquid crystal layer in above-mentioned transmission display zone and form the unit;

    Above-mentioned light diffusion generating unit and above-mentioned clamping face concaveconvex shape form the unit and are made of same parts.

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