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.:
Date of Patent:
Aug. 23, 2016
Filed:
Jul. 01, 2014
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Zuyi Zhang, Yokohama, JP;
Yoshinori Kotani, Yokohama, JP;
Akira Sugiyama, Yokohama, JP;
Kenji Takashima, Tokyo, JP;
Naoyuki Koketsu, Kawasaki, JP;
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/00 (2006.01); G06F 3/12 (2006.01); G06K 1/00 (2006.01); H04N 5/225 (2006.01); C03C 11/00 (2006.01); G02B 27/00 (2006.01); G03B 11/00 (2006.01); G06K 15/02 (2006.01); H04N 1/193 (2006.01);
U.S. Cl.
CPC ...
H04N 5/2251 (2013.01); C03C 11/005 (2013.01); G02B 27/0006 (2013.01); G03B 11/00 (2013.01); G06K 15/02 (2013.01); H04N 1/193 (2013.01); G03B 2205/0061 (2013.01);
Abstract
An imaging apparatus for imaging a subject image from a lens on an imaging element through an optical filter has a porous body having pores which three dimensionally communicate with each other at least at a side opposite to the imaging element of the optical filter.