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Patent Searching and Data


Title:
COLOR TONER JET RECORDING APPARATUS
Document Type and Number:
Japanese Patent JPH04216963
Kind Code:
A
Abstract:

PURPOSE: To provide a toner jet recording apparatus capable of always stably outputting a sharp color image free from color shift by preventing the clogging of an aperture with a toner particle or the accumulation of the toner particle on an aperture electrode.

CONSTITUTION: A plurality of toner tanks 201y, 201m, 201c, 201b are successively moved to the aperture part of the only modulation control means vibrated by a piezoelectric element and a plurality of supported toners are respectively passed through the aperture part to output a color image to a support. Since vibration is excited by the piezoelectric element, the accumulation of toner particles on an aperture electrode can be prevented and the clogging of an aperture is not generated and a color image can be outputted by the single aperture electrode without generating the color mixture of toners or color shift.


Inventors:
IWAO NAOTO
Application Number:
JP40315090A
Publication Date:
August 07, 1992
Filing Date:
December 18, 1990
Export Citation:
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Assignee:
BROTHER IND LTD
International Classes:
B41J2/385; B41J2/415; G03G15/34; (IPC1-7): B41J2/385