US PATENT SUBCLASS 347 / 78
.~.~.~.~ Drop correction

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


347 /   HD   INCREMENTAL PRINTING OF SYMBOLIC INFORMATION

1  DF  INK JET {6}
20  DF  .~ Ejector mechanism (i.e., print head) {13}
73  DF  .~.~ Continuous stream (includes dispersion) {3}
74  DF  .~.~.~ With individual drop generation and/or control {4}
78.~.~.~.~ Drop correction {3}
79  DF  .~.~.~.~.~> Charge compensation
80  DF  .~.~.~.~.~> Synchronization of drop separation and charge time
81  DF  .~.~.~.~.~> Drop sensors

DEFINITION

Classification: 347/78

Drop correction:

(under subclass 74) Subject matter wherein means are provided for corrective action on the drop formation and/or direction process.