Halftone recording method and apparatus

Details Halftone recording method and apparatus Halftone recording method and apparatus

1995-06-07

2000-02-29

Tran, Huan

Incremental printing of symbolic information

Thermal marking apparatus or processes

Gradational recording

347184, B41J 252, B41J 236

Patent

active

060315547

ABSTRACT:
A recording sheet is fed two times for recording of one line. Two recording operations corresponding to the respective sheet feeding operations are performed in a dispersive manner based on gradation data that are different for the respective sheet feeding operations. For example, binary data for the first and second recording operations are generated by comparing the gradation data with odd-numbered and even-numbered gradation reference values, respectively.

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