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:
Sep. 04, 2012
Filed:
Aug. 19, 2008
Kouta Nakai, Ibaraki, JP;
Junpei Kozasa, Ibaraki, JP;
Masahiro Hosoi, Konosu, JP;
Nitto Denko Corporation, Osaka, JP;
Akebono Machine Industries Co., Ltd., Saitama, JP;
Abstract
A suction tableis disposed at a cutting action position for a polarizing film F, and holding blocksand, which are different in height from each other, are disposed in proximity to each other along a transport direction on a surface of the suction tableto form a suction groove. Nip rollersandare disposed on front and rear sides of the suction tableto nip opposed ends of the polarizing film F. Further, the suction tablesuction-holds the polarizing film F in a state that the polarizing film F is inclined with the suction groovelocated below a portion to be cut. In this state, a laser devicescans the polarizing film F along the suction grooveto cut the polarizing film F in a width direction.