Invention Grant
US09180713B2 Printing apparatus with controller for preventing warping of intermediate transfer film and printing method for the same 有权
具有防止中间转印膜翘曲的控制器的印刷装置及其印刷方法

Printing apparatus with controller for preventing warping of intermediate transfer film and printing method for the same
Abstract:
When an image formed on an intermediate transfer film is heat-transferred to a recording medium, the film surface is prevented from being deteriorated or distorted due to heat so as to enable high-quality printing. The printing apparatus of the present invention comprises a recording medium supply unit, an image formation unit which forms the image on the transfer film, a transfer unit which transfers the image on the transfer film to the recording medium, a film supply unit which supplies the transfer film, a film winding unit which winds the film, a media transport path which transports the recording medium sent from a medium supply unit to the transfer unit through an information recording unit, a film transport path which transports the transfer film sent from the film supply unit to the transfer unit through the image formation unit, a film delay unit which temporarily delays the transfer film disposed at the film transport path, a driving means which is connected to at least one of the film supply unit and the film winding unit, and a control means which controls the driving means.
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