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:
Jan. 24, 2006
Filed:
Aug. 18, 2000
Applicants:
Hidekazau Nagasawa, Tokyo, JP;
Teruhiko Funakura, Tokyo, JP;
Kazushi Sugiura, Hyogo, JP;
Hisaya Mori, Hyogo, JP;
Inventors:
Hidekazau Nagasawa, Tokyo, JP;
Teruhiko Funakura, Tokyo, JP;
Kazushi Sugiura, Hyogo, JP;
Hisaya Mori, Hyogo, JP;
Assignee:
Renesas Technology Corp., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A data storage apparatus comprising a scrambling circuitfor converting address signals and error data output by a testerto a desired format, and a storage devicefor storing the converted data. The scrambling circuitincludes a plurality of conversion circuitsandeach converting the signals from the testeraccording to different rules, and a selectorfor selecting one of signals output by the conversion circuitsandand for supplying what is selected to the storage device.