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:
Feb. 11, 2014
Filed:
Mar. 22, 2012
Applicant:
Hideaki Kosasa, Abiko, JP;
Inventor:
Hideaki Kosasa, Abiko, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G 21/18 (2006.01); G03G 15/00 (2006.01);
U.S. Cl.
CPC ...
G03G 15/6585 (2013.01); G03G 2215/00805 (2013.01);
Abstract
A surface processing apparatus includes a heating unit and a detachably mountable film cartridge. The film cartridge is provided with a first opening portion into which the heating unit proceeds, and an operational portion disposed in a casing, for acting on a shutter of the heating unit to move the shutter between a closing position (first position) and an opening position (second position). The heating unit proceeds into the casing through the first opening portion with the shutter being in the closing position, and the operational portion acts on the shutter in the casing to move the shutter to the opening position.