Image recording apparatus

Details Image recording apparatus Image recording apparatus

1992-01-13

1994-02-22

Grimley, A. T.

Recorders

Markers and/or driving means therefor

With ink supply to marker

400175, G01D 1516, G01D 1518

Patent

active

052892107

ABSTRACT:
There is disclosed an image recording apparatus with a detachable recording head. The head is equipped with a non-volatile memory which contains data representing the recording characteristics of the head and data (check sum or parity data) enabling to identify whether the head matches the apparatus. At the start of power supply, the recording apparatus reads these data and identifies whether a matching head is mounted.

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patent: 4723129 (1988-02-01), Endo et al.
patent: 4740796 (1988-04-01), Endo et al.
patent: 4949342 (1990-08-01), Shimbo et al.
patent: 5038208 (1991-08-01), Ichikawa et al.
patent: 5049898 (1991-09-01), Arthur et al.

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