Printing device using thermal roll imprinting and patterned plate, microfluodic element using the same, film laminating device for sensor, and printing method
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United States of America Patent
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Aug 5, 2014
Grant Date -
Jun 28, 2012
app pub date -
Sep 7, 2010
filing date -
Sep 7, 2009
priority date (Note) -
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Abstract
A printing device using thermal roll imprinting and a patterned plate according to the present invention includes: a first supply roll continuously supplying a patterning film; a heating roll and a first sub-roll imprinting a first pattern in the patterning film supplied from the first supply roll by pressing the patterning film from both sides thereof to form a patterning plate; an imprinting mask provided with an original pattern to be imprinted to the patterning film and mounted on the surface of the heating roll; a first recovery roll recovering the patterned plate; a rotatable inking roll inking the first pattern imprinted to the patterned plate; a doctor blade forming a second; a blanket roll forming a third pattern; and a second sub-roll forming a fourth pattern by pressing a printing film and printing the third pattern of the blanket roll to the printing film.
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