Optical recording media with specific vision label layer
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United States of America Patent
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Dec 17, 2013
Grant Date -
Jun 6, 2013
app pub date -
Nov 30, 2012
filing date -
Dec 2, 2011
priority date (Note) -
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Abstract
An optical recording medium is equipped with a light transmitting layer to have visual effects. Patterns with different visual effects can be printed on the upper and low surfaces of the light transmitting layer. Alternatively, visual effects can be presented by directing light out of an upper light grating from a low printing layer. The optical recording medium can not only record information but also present visual effects.
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