Incremental printing of symbolic information – Ink jet – Ejector mechanism
Patent
1997-11-04
2000-08-01
Braun, Fred L.
Incremental printing of symbolic information
Ink jet
Ejector mechanism
298901, B41J 2045
Patent
active
060956410
ABSTRACT:
An improved ink jet head for use with a drive circuit that includes a plurality of actuator units, each of the plurality of actuator units has a base plate defining a plurality of ink chambers on a first surface, a cover plate disposed on the base plate to cover the plurality of ink chambers, a plurality of drive electrodes formed on side surfaces of each of the ink chambers, a plurality of extended electrodes extending from the side surfaces which are formed on the second surface of the base plate, and a plurality of connecting electrodes, disposed on the cover plate, that connect the electrodes and the drive circuit. The extended electrodes formed on the top of the base plate on the first actuator are connected to the plurality of connecting electrodes disposed on the cover plate on the second actuator. The actuator units are capable of forming a multi-layered ink jet print head by stacking the plurality of actuator units one upon the other in a simple and efficient manner.
REFERENCES:
patent: 4819014 (1989-04-01), Yasuhara et al.
patent: 5754203 (1998-05-01), Kinoshita
patent: 5818483 (1998-10-01), Mizutani
patent: 5872580 (1999-02-01), Ochi et al.
Braun Fred L.
Brother Kogyo Kabushiki Kaisha
LandOfFree
Simplified ink jet recording head and a manufacturing method the does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Simplified ink jet recording head and a manufacturing method the, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Simplified ink jet recording head and a manufacturing method the will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-656799