Printer head

Details Printer head Printer head

1994-10-20

1996-12-17

Lund, Valerie A.

Incremental printing of symbolic information

Ink jet

Ejector mechanism

347 65, G01D 1518

Patent

active

055858279

ABSTRACT:
In the printer head of this invention, the base component 1 and the lid component 5 can be easily bonded without clogging the groove 2 that serves as the ink flow channel. The eutectic alloy layer 3 is formed by a eutectic reaction on the bonding surface between the base component 1 having the groove 2 composed of silicon formed thereon and the lid component 5 having the thin gold film 4 formed thereon. Therefore, the base component/and the lid component 5 are bonded to each other.

REFERENCES:
patent: 3662399 (1972-05-01), Yanou et al.
patent: 4276533 (1981-06-01), Tominaga et al.
patent: 4312008 (1982-01-01), Taub et al.
patent: 5046656 (1991-09-01), Schmitt et al.
patent: 5096535 (1992-03-01), Hawkins et al.

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