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. 09, 1999
Filed:
Jun. 16, 1997
Hiroyuki Fujisawa, Kyoto, JP;
Mikizo Katsuyama, Kyoto, JP;
Toshimitsu Funayoshi, Kyoto, JP;
Mamoru Fujimoto, Kyoto, JP;
Abstract
In a separator for separating a stripping sheet from a composite film formed by a base sheet and the stripping sheet which are superposed with each other, the composite film is first so carried and arranged that its forward end portion extends over a separating clearance formed in a support, and then a blade is pushed into the separating clearance for thrusting the composite film into the separating clearance in a bent state. Thus, the forward end portion of the composite film is separated (i.e., delaminated). Thereafter the base sheet and the stripping sheet are independently sucked/held on the delaminated forward end portion, and the stripping sheet is completely separated from the base sheet while widening the space between the held positions of these sheets. Due to the aforementioned structure and operation, the composite film can be separated in a simple structure with minimum force, and the separator can be reduced in size and power.