Rubbing device

Details Rubbing device Rubbing device

2006-03-28

2006-03-28

Edwards, Laura (Department: 1734)

Coating apparatus

Solid member or material acting on coating after application

Web or belt member

C118S257000, C118S076000

Reexamination Certificate

active

07018470

ABSTRACT:
The present invention provides a rubbing device including a base roller assembly that suspends and suspends and otherwise supports a base film to convey the same in one direction; a rubbing roller assembly that suspends and otherwise supports a rubbing cloth, and that moves the rubbing cloth in a direction opposite a conveying direction of the base film to thereby realize a rubbing treatment by contact between the rubbing cloth and the base film; and a rotating apparatus provided under the rubbing roller assembly and that rotates the entire rubbing roller assembly to a particular angle greater than 0° and up to and including 180° in the clockwise or counterclockwise direction with respect to the conveying direction of the base film.

REFERENCES:
patent: 4895098 (1990-01-01), Akagawa et al.
patent: 5390037 (1995-02-01), Negishi
patent: 5853801 (1998-12-01), Suga et al.
patent: 5899794 (1999-05-01), Shige et al.
patent: 6905752 (2005-06-01), Ebihara et al.
patent: 62-234128 (1987-10-01), None
patent: 6-242316 (1994-09-01), None
patent: 8-184833 (1996-07-01), None
patent: 2000-0012120 (2000-02-01), None

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