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:
Dec. 16, 2003
Filed:
Oct. 15, 2002
Applicant:
Inventors:
Kazuhide Yoneya, Sagamihara, JP;
Masaru Koyanagi, Yokohama, JP;
Assignee:
Kabushiki Kaisha Toshiba, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 7/00 ;
U.S. Cl.
CPC ...
G11C 7/00 ;
Abstract
A semiconductor integrated circuit device including an integrated circuit portion, a fuse element block, and a data transfer selecting circuit. The fuse element block includes a programmable fuse element. The data transfer selecting circuit selects one of the transfer of data programmed in the fuse element to the integrated circuit portion, transfer of data input from outside to the integrated circuit portion, and transfer of data programmed in the fuse element to outside.