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Micro-lens array with precisely aligned aperture mask and methods of producing same

  • US 6,967,779 B2
  • Filed: 06/03/2003
  • Issued: 11/22/2005
  • Est. Priority Date: 04/15/1998
  • Status: Expired due to Fees
First Claim
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1. A method of fabricating a lens with an aligned aperture, comprising:

  • mechanically coupling a mask material to a lens; and

    projecting electromagnetic radiation onto the mask material with the lens;

    wherein the intensity of the electromagnetic radiation and the mask material are chosen so that an aperture is formed in the mask material by the electromagnetic radiation via a non-ablative process.

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