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:
Jul. 21, 1998
Filed:
Sep. 29, 1995
Applicant:
Inventor:
Kazunori Nagasaki, Tokyo, JP;
Assignee:
NEC Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05B / ;
U.S. Cl.
CPC ...
364133 ; 364200 ; 39520001 ; 395311 ; 395386 ; 395730 ; 395725 ; 395733 ; 395738 ; 395740 ; 395742 ; 395737 ; 395734 ; 395750 ; 395768 ; 395856 ;
Abstract
A data processor comprises a CPU and an interruption controller connected with control signal line. The CPU changes signal level at a control signal line in response to an interruption request. The interruption controller executes the interruption control at the timing of rising or falling of the level with detecting a change of the signal level at said control signal line.
Quick Actions:
Nagasaki, Kazunori. (1998). Data processor for interruption control between the cpu and the (U.S. Patent No. 5784271). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5784271
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile