Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Patrick Smith0
Paul Wickboldt0
Arash Akhavan Fomani0
Marek Mienko0
Date of Patent
January 8, 2019
Patent Application Number
15087955
Date Filed
March 31, 2016
Patent Citations
Patent Citations Received
Patent Primary Examiner
Patent abstract
Systems and methods for optical imaging are disclosed. An optical sensor for imaging a biometric input object on a sensing region includes a transparent layer having a first side and a second side opposite the first side; a first set of apertures disposed above the first side of the transparent layer; a reflective layer disposed below the second side of transparent layer configured to receive light transmitted through the first set of apertures and to reflect the received light; and a plurality of detector elements positioned to detect the reflected light.
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