Liquid recording head

Details Liquid recording head Liquid recording head

1985-03-18

1986-12-16

Goldberg, E. A.

Recorders

Markers and/or driving means therefor

With ink supply to marker

346 75, G01D 1518

Patent

active

046300783

ABSTRACT:
A liquid ejection recording head includes orifices provided to discharge liquid and form flying droplets, an energy generating member for generating energy utilized to form the droplets, and electrical contacts provided on the same side as a surface in which the orifices are provided for inputting an electrical signal to the energy generating member. The electrical contacts are provided above the orifices during the use of the head.

REFERENCES:
patent: 4170728 (1979-10-01), Flasck
patent: 4368476 (1983-01-01), Uehara et al.
patent: 4390884 (1983-06-01), Applegate et al.
patent: 4431319 (1984-02-01), Karaki et al.
patent: 4500895 (1985-02-01), Buck et al.

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