METHOD AND APPARATUS TO ADD LIGHT SOURCES TO A PRINT

    公开(公告)号:US20220199851A1

    公开(公告)日:2022-06-23

    申请号:US17127458

    申请日:2020-12-18

    Abstract: A method is disclosed. For example, the method includes printing an image on a substrate, applying an adhesive on select portions of the image, coupling the image to a wave guide such that the adhesive contacts a surface of the wave guide, and providing a light through the wave guide such that the light is emitted through the wave guide and the adhesive and the light is reflected by the select portions of the image back through the adhesive and the wave guide.

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