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:
May. 12, 2009
Filed:
May. 22, 2002
Applicants:
Shuichi Takayama, Takarazuka, JP;
Nobuo Higaki, Kobe, JP;
Inventors:
Shuichi Takayama, Takarazuka, JP;
Nobuo Higaki, Kobe, JP;
Assignee:
Panasonic Corporation, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/80 (2006.01);
U.S. Cl.
CPC ...
Abstract
A 32-bit instructionis composed of a 4-bit format field, a 4-bit operation field, and two 12-bit operation fieldsand. The 4-bit operation fieldcan only include (1) an operation code 'cc' that indicates a branch operation which uses a stored value of the implicitly indicated constant registeras the branch address, or (2) a constant 'const'. The content of the 4-bit operation fieldis specified by a format code provided in the format field