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:
Apr. 23, 2013
Filed:
Oct. 21, 2009
Ryusuke Okuhara, Yokohama, JP;
Ryusuke Okuhara, Yokohama, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
There is provided an information processing apparatus including: a memory storing a first descriptor indicating that the information processing apparatus operates as a storage device, a second descriptor indicating that the information processing apparatus operates as another device different from the storage device, and a driver which is used by the host apparatus in order to control the information processing apparatus as the other device in accordance with a given standard; a communication unit which, at the start of communication with the host apparatus, transmits the first descriptor to the host apparatus and communicates with the host apparatus in such a manner that the host apparatus is capable of accessing the driver; and a changing unit for changing the descriptor that the communication unit transmits to the host apparatus to the second descriptor after the driver has been accessed from the host apparatus.