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:
Mar. 12, 1985
Filed:
Dec. 22, 1983
Applicant:
Inventor:
Satoru Horiguchi, Saitama, JP;
Assignee:
Dai Nippon Insatsu K.K., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06M / ;
U.S. Cl.
CPC ...
377-8 ; 271263 ;
Abstract
In a plural-sheet detector for a printing machine, which detects the number of sheets piled as the number of serial pulse signals, in which whenever the serial pulse signals are detected, the count value is provided, the count value being compared with a reference count value to provide a deviation value representative of the difference therebetween, and the deviation value is compared with a reference deviation value, so that when the deviation value is larger than the reference deviation value, the number of sheets is determined unacceptable.