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Title:
INK SHEET REGENERATING METHOD AND INK SHEET REGENERATING TYPE THERMAL TRANSFER RECORDING APPARATUS
Document Type and Number:
Japanese Patent JPH0664289
Kind Code:
A
Abstract:

PURPOSE: To improve the rising of an ink sheet regenerating apparatus and to prevent the lowering of a color reproducing range even when color recording is performed.

CONSTITUTION: An ink sheet 41 having an ink remaining part and an ink removed part is superposed on a uniformly charged photosensitive roller 49 and the photosensitive roller 49 is exposed through the ink sheet 41 to form the charge pattern corresponding to the presence of the ink on the ink sheet 41 superposed on the photosensitive roller 49 and charged powder ink 43a is selectively bonded and supplied to the ink removed part by the static electricity accompanied by the electric field generated corresponding to the charge pattern. In this case, since the part to which the powder ink 43a is bonded and supplied coincides with the ink removed part, the powder ink 43a is bonded only to the ink removed part and not bonded to the ink remaining part. Continuously, the powder ink 43a is heated and melted to form an ink layer with a uniform thickness on the ink sheet 41.


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Inventors:
ITO SHINICHI
Application Number:
JP22392192A
Publication Date:
March 08, 1994
Filing Date:
August 24, 1992
Export Citation:
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Assignee:
OKI ELECTRIC IND CO LTD
International Classes:
B41J2/325; B41J17/40; B41J27/00; B41J27/16; B41J31/16; B41M5/398; (IPC1-7): B41J31/16; B41J2/325; B41J17/40; B41J27/00; B41J27/16
Attorney, Agent or Firm:
Kawai Makoto (2 outside)



 
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