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. 21, 1995
Filed:
Jul. 25, 1994
Applicant:
Inventors:
Hideo Inoue, Itami, JP;
Mitsuru Sugita, Itami, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K / ; H03K / ;
U.S. Cl.
CPC ...
377 20 ; 377 49 ; 377 54 ; 377 55 ; 327262 ; 327265 ;
Abstract
A timer has a function of compensation calculation and includes a compensation value register 1 for holding a compensation value and an arithmetic unit 2 which adds or subtracts a compensation value '.alpha.' held in the compensation value register 1 and a value 'CC' of a count value C of a counter 3 at that time point, and by loading the operation result of the arithmetic unit 2 to the counter 3. Such a timer reduces a burden on a CPU and is capable of compensating the count value correctly regardless of a remaining time.