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INTEGRATED OPTICAL SENSOR AND METHODS FOR MANUFACTURING AND USING THE SAME

  • US 20150371074A1
  • Filed: 09/23/2014
  • Published: 12/24/2015
  • Est. Priority Date: 06/23/2014
  • Status: Active Grant
First Claim
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1. An integrated optical sensor, comprising:

  • a light source;

    a transparent substrate, having a first surface and a second surface opposite to each other;

    a first pixel cell array region, located on the first surface and adapted to receiving lights emitted from the light source and reflected by an external object;

    a second pixel cell array region, located on the first surface and adapted to receiving lights emitted from the light source and reflected by a fingerprint; and

    a third pixel cell array region, located on the first surface and adapted to receiving visible lights from outside.

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