Antireflective member, optical element, display device, method of making stamper and method of making antireflective member using the stamper

Antireflective member, optical element, display device, method of making stamper and method of making antireflective member using the stamper

  • CN 101,088,030 A
  • Filed: 12/01/2005
  • Published: 12/12/2007
  • Est. Priority Date: 12/03/2004
  • Status: Active Application
First Claim
Patent Images

1. antireflection material, this is the antireflection material that forms the little convex-concave pattern of the minimal wave length of its period ratio incident light on the surface of substrate in x direction and y direction,When the minimal wave length of supposing above-mentioned incident light is λ

  • Min, above-mentioned incident light maximum incident angle be θ

    i Max, incident medium refractive index be that the refractive index of ni, above-mentioned antireflection material is cycle of the x direction in ns, the above-mentioned convex-concave pattern to be when cycle of Λ

    x and y direction being Λ

    y, to satisfy following formula (1) [mathematical expression 1]

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