US PATENT SUBCLASS 347 / 59
.~.~.~.~.~.~ Integrated

Current as of: June, 1999
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347 /   HD   INCREMENTAL PRINTING OF SYMBOLIC INFORMATION

1  DF  INK JET {6}
20  DF  .~ Ejector mechanism (i.e., print head) {13}
54  DF  .~.~ Drop-on-demand {3}
56  DF  .~.~.~ With thermal force ejection {6}
57  DF  .~.~.~.~ Drive signal application {1}
58  DF  .~.~.~.~.~ Wiring {1}
59.~.~.~.~.~.~ Integrated

DEFINITION

Classification: 347/59

Integrated:

(under subclass 58) Subject matter wherein the wiring is mounted on a single substrate.

SEE OR SEARCH CLASS

257, Active Solid-State Devices (e.g., Transistors, Solid-State Diodes), appropriate subclasses for active electric components which are solid, especially

734+, combined* with an electrical contact or lead.

438, Semiconductor Device Manufacturing: Process,

21, for methods of making an electrical device controlled printhead utilizing a semiconductor substrate.