Coating apparatus – With means to apply electrical and/or radiant energy to work... – Electrostatic and/or electromagnetic attraction or...
Reexamination Certificate
2005-02-01
2005-02-01
Mayes, Melvin C. (Department: 1734)
Coating apparatus
With means to apply electrical and/or radiant energy to work...
Electrostatic and/or electromagnetic attraction or...
C118S624000
Reexamination Certificate
active
06849128
ABSTRACT:
A device for producing a color filter includes a part for storing a solution in which a light transmitting material is dissolved, a part for feeding the solution to a tip of a flying electrode, a part for applying a voltage between the tip of the flying electrode and an electro-conductive material of a color filter substrate so as to form an electrostatic field, and a part for relatively shifting the tip of the flying electrode and the color filter substrate with respect to one another in at least one of a perpendicular direction and to a horizontal direction. The solution is formed into a stringy beam which is let to fly onto the color filter substrate so that the solution is injected into a concavity formed and surrounded by a black matrix on the color filter substrate, arid forms red, green and blue light emitting layers.
REFERENCES:
patent: 4717926 (1988-01-01), Hotomi
patent: 5019748 (1991-05-01), Appelberg
patent: 5988795 (1999-11-01), Suetsugu et al.
patent: 6241341 (2001-06-01), Nakazawa et al.
patent: 6368675 (2002-04-01), Louks et al.
patent: 6557981 (2003-05-01), Fukano et al.
patent: WO9948339 (1999-09-01), None
Aratani Sukekazu
Fukano Yoshinobu
Imanishi Yasuo
Nagae Yoshiharu
Okano Mamoru
Mayes Melvin C.
Tadesse Yewebdar
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