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. 06, 2014
Filed:
Jun. 06, 2012
Applicant:
Keisuke Oyaizu, Kawasaki, JP;
Inventor:
Keisuke Oyaizu, Kawasaki, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 31/49 (2006.01);
U.S. Cl.
CPC ...
Abstract
A radiation imaging apparatus includes a grid holding unit including a grid for preventing scattering of X-rays, an imaging unit configured to capture an X-ray image, and a handle unit including a gripping handle. One of the grid holding unit, the imaging unit, and the handle unit includes a first detaching regulation unit configured to combine the grid holding unit and the imaging unit, a second detaching regulation unit configured to combine the imaging unit and the handle unit, a third detaching regulation unit configured to combine the grid holding unit and the handle unit, and an unlocking mechanism.