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.

Date of Patent:
Oct. 16, 2012

Filed:

Apr. 17, 2008
Applicant:

Satoshi Kaburaki, Tokyo, JP;

Inventor:

Satoshi Kaburaki, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

An address translation apparatus includes first to third retention units, a comparison unit, and a translation unit. The first retention unit retains a multi-bit first address. The second retention unit retains a multi-bit second address different from the first address. The third retention unit retains first information indicating which bit is a translation target in the multi bits of the first address. The comparison unit compares a multi-bit third address input from outside and the first address. The translation unit translates the bit indicated by the first information in the multi bits of the third address to obtain a fourth address such that the bit indicated by the first information coincides with the second address, when the third address coincides with the first address based on comparison result of the comparison unit.


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