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:
Mar. 22, 2005
Filed:
Mar. 29, 2004
Applicant:
Toru Otaki, Tokyo, JP;
Inventor:
Toru Otaki, Tokyo, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K009/00 ;
U.S. Cl.
CPC ...
Abstract
An electronic apparatus is provided which causes less radiation noise leakage through an aperture with a shielding box in a compact size. The apparatus has a shielding box encasing a printed circuit board connected to a cable. The shielding box has a cable-regulating portion which seals the aperture of the shielding box for leading out the cable connected to the printed board and presses the cable against the bottom plate of the shielding box. Thereby the radiation noise caused by common-mode current in the cable is also reduced.