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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9691802 B1

PDFFull Text
Expired
Date of Patent:
Jun. 27, 2017

Filed:

Feb. 16, 2016

Image-acquisition device

Applicant:

Olympus Corporation, Tokyo, JP;

Inventors:

Masao Sambongi, Tokyo, JP;

Kosei Tamiya, Tokyo, JP;

Assignee:

OLYMPUS CORPORATION, Tokyo, JP;

Attorney:

Westerman, Hattori, Daniels & Adrian, LLP

Primary Examiner:

James Hannett

Int. Cl.
CPC ...
H01L 27/146 (2006.01); H04N 9/04 (2006.01); G02B 5/20 (2006.01); G02B 27/28 (2006.01); G06K 9/52 (2006.01); G06K 9/62 (2006.01); G06T 7/60 (2017.01);
U.S. Cl.
CPC ...
H01L 27/14621 (2013.01); G02B 5/201 (2013.01); G02B 27/286 (2013.01); G06K 9/52 (2013.01); G06K 9/6201 (2013.01); G06T 7/60 (2013.01); H01L 27/14625 (2013.01); H01L 27/14643 (2013.01); H01L 27/14645 (2013.01); H04N 9/045 (2013.01); H01L 27/14647 (2013.01);
Abstract

Provided is an image-acquisition device including a first image-acquisition surface including a photoelectric conversion film capable of subjecting incident light to photoelectric conversion while transmitting some of the incident light; a second image-acquisition surface including a photoelectric conversion layer that subjects the incident light transmitted by the first image-acquisition surface to photoelectric conversion; and a polarizing filter that is disposed between the two image-acquisition surfaces and that extracts polarization information from the incident light transmitted by the first image-acquisition surface.

Find Patent Forward Citations

Sambongi, Masao. (2017). Image-acquisition device (U.S. Patent No. 9691802). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9691802

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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