Electrolysis: processes – compositions used therein – and methods – Electrolytic coating – Coating moving substrate
Reexamination Certificate
2007-01-23
2007-01-23
Nguyen, Nam (Department: 1753)
Electrolysis: processes, compositions used therein, and methods
Electrolytic coating
Coating moving substrate
C205S157000, C205S137000, C204S199000, C204S212000, C204S214000
Reexamination Certificate
active
10204274
ABSTRACT:
A plating apparatus and method which smoothly perform contact of a plating liquid with a surface of the substrate and which can prevent air bubbles from remaining on the surface to be plated. The plating apparatus includes a plating bath containing a plating liquid in which an anode is immersed, a head portion for holding a substrate detachably and bringing a lower surface, to be plated, of the substrate into contact with an overflow surface of the plating liquid held in the plating bath, a drive mechanism for rotating the head portion, and a tilt mechanism for tilting the head portion so that the substrate held by the head portion is inclined relative to a horizontal plane.
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Kumekawa Masayuki
Mishima Koji
Sendai Satoshi
Tomioka Kenya
Tsuda Katsumi
Ebara Corporation
Nguyen Nam
Van Luan V.
Wenderoth , Lind & Ponack, L.L.P.
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