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. 26, 2008
Filed:
Jul. 15, 2005
Osamu Fujinawa, Niigata, JP;
Naoki Shigeno, Niigata, JP;
Osamu Fujinawa, Niigata, JP;
Naoki Shigeno, Niigata, JP;
Fuji Xerox Co., Ltd., Tokyo, JP;
Abstract
A processor comprises a central processing unit that downloads firmware from outside after starting a second program that depends on a device, stores the downloaded firmware in a volatile memory, and executes predetermined processing based on the firmware stored in the volatile memory; and a non-volatile memory that stores a device-independent first program for downloading the second program in a first program storage area thereof, wherein the central processing unit starts the first program stored in the first program storage area of the non-volatile memory to download the second program from the outside, writes the downloaded second program in a second program storage area of the non-volatile memory, and starts the second program written in the second program storage area to download the firmware from the outside.