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. 02, 1996
Filed:
Apr. 08, 1992
Yoshifumi Azekawa, Hyogo, JP;
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Abstract
To facilitate the expansion and addition of instruction functions and to reduce development costs and time for products comprising new functions, the microaddress and mask address of a microinstruction are compared by a microaddress comparing circuit. When they correspond, an extended micropointer for generating an extended microaddress is selected by a pointer selecting circuit so as to access extended microinstruction memory in place of the micropointer and to exchange the function of a microinstruction specified by a microaddress with the function of an extended microinstruction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile