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:
Oct. 09, 1990
Filed:
Dec. 13, 1988
Mitsuhiro Seki, Tokyo, JP;
Somar Corporation, Tokyo, JP;
Abstract
A thin-film releasing apparatus in which a portion of a thin-film is released from a surface of a substrate on which the thin film is stuck, the remaining portion of the thin film is then released starting from the released portion thereof and the thus released thin film is then removed. The apparatus comprises a first thin film conveyange system for releasing the remaining portion of the thin film from the thin film by nipping the thin film at the intitially released portion thereof and for conveying the thus released thin film upwardly from the surface of the substrate simultaneously, and a second thin-film conveyance system for mounting thereon the thin film conveyed by the first thin film conveyance system and for conveying the mounted thin film in a direction intersecting a conveyance direction of the substrate.