Mailing machine including ink jet operation checking for prevent

Details Mailing machine including ink jet operation checking for prevent Mailing machine including ink jet operation checking for prevent

1999-08-11

2000-07-11

Royer, William

Incremental printing of symbolic information

Ink jet

Ejector mechanism

399 81, B41J 2165, G03G 1500

Patent

active

060861827

ABSTRACT:
An ink jet printing system includes a user interface for communicating messages between the ink jet printer and an operator and controller in operative communication with the user interface. The controller disables printing of certain information other than a test pattern in response to a predetermined event, generates a random message, prints a test pattern in response to a predetermined event, incorporates the generated random message within the test pattern, receives an indication of the random message from the operator, compares the received random message with the generated random message, and if the received random message equals the generated random message, enables printing of certain information other than the test pattern.

REFERENCES:
patent: 5663750 (1997-09-01), Sakuma
patent: 5850583 (1998-12-01), Song et al.
patent: 5856834 (1999-01-01), Murphy, III

Affiliated with

Also associated with

Rating

Mailing machine including ink jet operation checking for prevent does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Mailing machine including ink jet operation checking for prevent, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mailing machine including ink jet operation checking for prevent will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-534622