Tape printer

Details Tape printer Tape printer

2005-04-05

2005-04-05

Nolan, Jr., Charles H. (Department: 2854)

Typewriting machines

Sheet or web

For feeding web record-medium

C400S061000, C400S076000, C400S070000

Reexamination Certificate

active

06874962

ABSTRACT:
A tape printer that prevents shifting of a printed dot due to a reverse rotation caused by the DC motor stop when power supply to a DC motor is resumed. When the power supply to the DC motor is suspended, the DC motor often rotates in a reverse direction immediately before rotation of the motor stops. The amount of reverse rotation is detected by an encoder. This amount is compensated immediately after the power supply to the DC motor is resumed. After the amount of forward rotation identical to the amount of reverse rotation amount is detected, printing is resumed by the printing head.

REFERENCES:
patent: 6106176 (2000-08-01), Yanagisawa et al.
patent: 6120200 (2000-09-01), Watanabe et al.
patent: 6129462 (2000-10-01), Furuya et al.
patent: 6130699 (2000-10-01), Christensen et al.
patent: 6287030 (2001-09-01), Furuya et al.
patent: 6356710 (2002-03-01), Sato et al.
patent: A 57-208263 (1982-12-01), None
patent: A 63-295285 (1988-12-01), None
patent: A 64-85773 (1989-03-01), None
patent: 03198675 (1991-08-01), None
patent: A 4-182158 (1992-06-01), None
patent: A 6-99604 (1994-04-01), None
patent: A 11-268360 (1999-10-01), None
patent: A 2000-185433 (2000-07-01), None
IBM Technical Disclosure Bulletin, vol. 32, Issue 2, pp. 56-58, Electronic Backlash Compensation for Serial Printers, Jul. 1989.

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