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.

Date of Patent:
Jan. 16, 2024

Filed:

May. 08, 2019
Applicant:

Kyocera Corporation, Kyoto, JP;

Inventor:

Eri Takeuchi, Yokohama, JP;

Assignee:

KYOCERA Corporation, Kyoto, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01J 1/04 (2006.01); G01J 5/48 (2022.01); G02B 26/10 (2006.01);
U.S. Cl.
CPC ...
G01J 1/0477 (2013.01); G01J 1/0403 (2013.01); G01J 1/044 (2013.01); G01J 1/0414 (2013.01); G01J 5/48 (2013.01); G02B 26/108 (2013.01);
Abstract

An electromagnetic wave detection apparatusincludes a first propagation unit, a second propagation unit, a first detector, and a second detector. The first propagation unitpropagates electromagnetic waves incident on a reference surface ss in a particular direction using each pixel px. The second propagation unitincludes a first surface s, a second surface s, a third surface s, a fourth surface s, a fifth surface s, and a sixth surface s. The first surface spropagates electromagnetic waves incident from a first direction in a second direction and propagates electromagnetic propagated in a third direction in a fourth direction. The second surface sseparates electromagnetic waves propagated in the second direction dand propagate electromagnetic waves in a third direction dand a fifth direction d. The first detectordetects electromagnetic waves emitted from the third surface s. The second detectordetects electromagnetic waves emitted from the sixth surface s


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