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. 23, 2010
Filed:
Jan. 22, 2003
Tachio Ono, Kanagawa, JP;
Tachio Ono, Kanagawa, JP;
Canon Kabishiki Kaisha, Tokyo, JP;
Abstract
A storage apparatus includes first, second and third interface units. The first interface unit has a first port for connection to a first external apparatus. The second interface unit has a second port for connection to a second external apparatus. The third interface unit is for connection to a removable storage medium. The storage apparatus sets the second port in a disabled state responsive to a determination that the first external apparatus connected to the first port is capable of accessing the removable storage medium connected to the third interface unit. The storage apparatus sets the first port in the disabled state responsive to a determination that the second external apparatus connected to the second port is capable of accessing the removable storage medium connected to the third interface unit.