Image recording method and apparatus

Details Image recording method and apparatus Image recording method and apparatus

1995-08-28

1998-11-10

Fuller, Benjamin R.

Incremental printing of symbolic information

Ink jet

Ejector mechanism

347 9, 347 10, B41J 205

Patent

active

058351159

ABSTRACT:
It is an object of the present invention to provide an image recording method and apparatus for performing stable image recording with a minimum power consumption. An AND gate performs an AND operation of a clock signal and a printing signal of binary logic in units of pixels, and a transistor is driven. At the driving timing, an induced electromotive force is generated in a choke coil having one end connected to a power supply line. A capacitor is charged with a forward current through a diode. On the other hand, the signal is shift-input to a shift register and latched by a latch circuit in synchronism with a signal. An output from the latch circuit is supplied to a gate circuit in synchronism with a signal to drive a transistor. A current from the capacitor is input to the transistor to heat a heater.

REFERENCES:
patent: 4727463 (1988-02-01), Suzuki
patent: 5172134 (1992-12-01), Kishida et al.

Affiliated with

Also associated with

Rating

Image recording method and apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Image recording method and apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image recording method and apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1521389