Recording apparatus

Details Recording apparatus Recording apparatus

2005-11-08

2005-11-08

Pokrzywa, Joseph R. (Department: 2622)

Facsimile and static presentation processing

Static presentation processing

Data corruption, power interruption, or print prevention

C358S001160, C318S696000

Reexamination Certificate

active

06963415

ABSTRACT:
The present invention provides a recording apparatus provided with a stepping motor as an actuator, comprising storage means for storing and holding a last exciting phase of the motor at the time of software power off and control means for, at the time of restarting from a software power off state, starting excitation from the final exciting phase without performing phase alignment of the motor, wherein starting can constantly be performed from a state in which the electrical and mechanical phases of the motor are equal to each other, so that the generation of noise or slight vibration can be minimized.

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patent: 6141110 (2000-10-01), Isozaki
patent: 6144184 (2000-11-01), Yamaguchi

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