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:
Apr. 02, 1985
Filed:
Sep. 12, 1983
Tadao Uno, Chigasaki-shi, Kanagawa-ken, JP;
Hiroshi Uno, Kohza-gun, Kanagawa-ken, JP;
Other;
Abstract
A method for quantitatively dividing a zigzag folded sheet of paper comprises continuously folding a sheet of paper to obtain a zigzag folded sheet of paper having a plurality of divisions connected to one another, continuously accumulating the divisions one on top of another, allowing a separator with a cutting edge to be inserted, when the continuous accumulation constitutes a first unit composed of a prescribed number of divisions, between the uppermost division of the first unit and the division connected to the uppermost division and becoming the lowermost division of a second unit to be subsequently obtained, thereby partitioning the first unit, allowing the first unit and the separator to descend to accumulate the divisions which will constitute the subsequent unit on the separator and allow the separator to advance immediately before the fold between the aforementioned uppermost and lowermost divisions, and allowing the cutting edge to advance away from the separator to cut off the fold.