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:
Sep. 01, 1998
Filed:
May. 12, 1994
Applicant:
Inventor:
Hiroaki Masumoto, Kyoto, JP;
Assignee:
Rohm Co., Ltd., Kyoto, JP;
Primary Examiner:
Int. Cl.
CPC ...
G11C / ;
U.S. Cl.
CPC ...
36518905 ; 36518904 ; 36523008 ;
Abstract
An option setting circuit includes a set circuit with respect to which an option is set, a non-volatile memory for storing an option data for setting the set circuit which memory is provided exclusively for the set circuit, and a latch circuit which latches an option data provided from the non-volatile memory and provides the data to the set circuit.