A DIGITAL PRINTING SYSTEM

A digital printing system includes an intermediate transfer member (ITM), to receive a printing fluid to form an image, a continuous target substrate having opposing first surface and second surface, a light source to illuminate the first surface, and an image sensor to image at least a portion of t...

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Main Authors LANDA, Benzion, REZNIKOV POLSMAN, Ola, GRUETTER, Ulrich, STRASSER, Georg, ZAKHARIN, Yevgeny, SIMAN TOV, Alon, KEREN, Abraham, STEIN, Yoav, ZARMI, Nir
Format Patent
LanguageEnglish
French
German
Published 03.11.2021
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Summary:A digital printing system includes an intermediate transfer member (ITM), to receive a printing fluid to form an image, a continuous target substrate having opposing first surface and second surface, a light source to illuminate the first surface, and an image sensor to image at least a portion of the light transmitted through the target substrate to the second surface, and a processor. The target substrate configured to engage with the ITM at an engagement point for receiving the image from the ITM, and at the engagement point, the ITM is configured to move at a first velocity and the target substrate is configured to move at a second velocity. The processor is configured to produce a digital image based on the electrical signals, and to estimate, based on the digital image, at least a distortion in the image.
Bibliography:Application Number: EP20190904467