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:
Nov. 15, 2011
Filed:
Dec. 13, 2007
Applicants:
Takayuki Ito, Osaka, JP;
Manabu Maeda, Osaka, JP;
Yoshikatsu Ito, Osaka, JP;
Inventors:
Assignee:
Panasonic Corporation, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
To aim to provide an information processing device capable of improving a processing capability and securely handling programs and data to be protected. According to a system LSI including a plurality of CPUs, when a CPU-switches to a protection mode, the CPU-and a CPU-are reset. While the CPU-operates in the protection mode, only the CPU-executes a protection program and the CPU-is stopped by continuing outputting a reset signal to the CPU-