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. 02, 2004
Filed:
Sep. 05, 2002
Applicant:
Inventor:
Shuzo Fujioka, Hyogo, JP;
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
G11C 1/134 ;
U.S. Cl.
CPC ...
G11C 1/134 ;
Abstract
A microcomputer includes a nonvolatile memory for storing contents that can be erased from and written to the nonvolatile memory electrically when an erasing/writing voltage is supplied to the nonvolatile memory, and a processor for executing a program stored in the nonvolatile memory. The microcomputer also includes a setting element for setting a plurality of conditions for erasing contents from or writing contents into the nonvolatile memory, and an erasing/writing voltage supply enabler for enabling the erasing/writing voltage to be supplied to the nonvolatile memory when all of the plurality of conditions are satisfied.