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:
May. 08, 2012
Filed:
Dec. 20, 2010
Applicant:
Hiroyuki Hase, Fujisawa, JP;
Inventor:
Hiroyuki Hase, Fujisawa, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G03B 17/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An imaging apparatus includes an imaging sensor configured to convert a subject image passing through a photographing optical system into an electrical signal, a holding member configured to hold the imaging sensor, and a dust-proofing member configured to surround the circumference of a light reception surface of the imaging sensor. An urging portion is integrally formed with the dust-proofing member urging the holding member in a direction that the holding member is apart from the photographing optical system.