Ink jet heater chip with internally generated clock signal

Details Ink jet heater chip with internally generated clock signal Ink jet heater chip with internally generated clock signal

2003-08-07

2008-11-18

Nguyen, Lam S (Department: 2853)

Incremental printing of symbolic information

Ink jet

Controller

C347S009000, C347S012000

Reexamination Certificate

active

07452041

ABSTRACT:
A method for generating a clock pulse train within a heater chip of an ink jet printer that is used to serially load data into the chip eliminates the need for an externally generated clock signal. These heater chips with internally generated clock signals allow for reduced print head cost.

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Overview of 1-Wire Technology and Its Use, Application Note 1796: Dec. 3, 2002, www.maxim-ic.com/an1796, Dallas Semiconductor/Maxim.

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