Image forming apparatus and image forming method using a negative image insulating pattern formed on an electroconductive substrate
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United States of America Patent
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May 28, 1991
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N/A
app pub date -
Oct 3, 1989
filing date -
Oct 4, 1988
priority date (Note) -
Expired
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Abstract
An image forming apparatus comprises: an electroconductive substrate; an electroconductive member disposed opposite to the electroconductive substrate; a plate-forming unit for forming an insulating pattern on the electroconductive substrate; a supplier for providing a recording material between the electroconductive substrate and the electroconductive member, the recording material being capable of changing its adhesiveness corresponding to the polarity of a voltage applied thereto; and a voltage source for applying a voltage between the electroconductive substrate and the electroconductive member.
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