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:
Jun. 04, 1996
Filed:
Apr. 06, 1994
Yukihiro Yoshida, Ikoma, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
A multi-functional operating circuit provides a flexible architecture for dynamically or statically changing plural operating functions in a manner to complex the operating units needing the fastest speed, prevent an electric delay of a signal or be integrated at higher density. The multi-functional operating circuit includes plural operating circuit units having any-valued adding unit, subtracting unit, multiplying unit, squaring unit and logical operating unit, and plural instruction decoders for dynamically or statically selecting plural operating units for controlling a selected combination of these operating units in response to micro orders derived from external instructions in a manner to apply to the necessary operating function.