Incremental printing of symbolic information – Ink jet – Ejector mechanism
Patent
1995-08-30
1999-05-18
Fuller, Benjamin R.
Incremental printing of symbolic information
Ink jet
Ejector mechanism
347 47, B41J2/135
Patent
active
059055154
ABSTRACT:
A water-repellent film includes a fluorocarbon resin and a surface active agent. The surface acting agent serves as an antistatic agent. The water-repellent films is applied to a nozzle plate substrate by spray coating. Nozzles are then formed by drilling with a laser beam emitted from an excimer laser device. At this time, although the nozzle plate substrate and the antistatic film are processed at the same time, the laser drilling is smoothly performed without any trouble because the antistatic agent of the water-repellant film is a surface active agent. Thereafter, the nozzle plate substrate is attached, via an adhesive, to an actuator member in which ink paths are formed. Since the antistatic agent is mixed in the water-repellent film, the antistatic effect does not deteriorate due to wiping the nozzle surface to remove ink dust and the like from the nozzle surface.
REFERENCES:
patent: 5410005 (1995-04-01), Nemoto et al.
patent: 5653901 (1997-08-01), Yoshimura
Annick Christina
Brother Kogyo Kabushiki Kaisha
Fuller Benjamin R.
LandOfFree
Water-repellent film for a nozzle plate of an ink ejecting devic does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Water-repellent film for a nozzle plate of an ink ejecting devic, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Water-repellent film for a nozzle plate of an ink ejecting devic will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1763510