LUMINANCE ENHANCEMENT STRUCTURE FOR REFLECTIVE DISPLAY DEVICES

LUMINANCE ENHANCEMENT STRUCTURE FOR REFLECTIVE DISPLAY DEVICES

  • CN 105,137,643 A
  • Filed: 03/04/2009
  • Published: 12/09/2015
  • Est. Priority Date: 03/11/2008
  • Status: Active Application
First Claim
Patent Images

1. a reflection-type display module, comprising:

  • (a) display, described display comprises display unit and the top substrate layer on the viewing side of described display;

    AndB the briliancy on () described display top on the viewing side of described display strengthens structure, described briliancy strengthens structure and comprises;

    I) end face;

    Ii) groove and cylinder, each groove in wherein said groove has the bevelled triangular cross section of band, summit and drift angle, and described groove and cylinder only sequence alternate and be conitnuous forms in one direction,Incident light thus from the light source on the viewing side of described display strengthens structure through described briliancy, incide on described display, and arrive at from the light of the described inclined surface reflection of described display and described groove the described end face that described briliancy strengthens structure.

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