INFORMATION RECORDING MEDIUM
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United States of America Patent
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N/A
Issued Date -
Mar 12, 2009
app pub date -
Oct 31, 2007
filing date -
Sep 12, 2007
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The invention discloses an information recording medium comprising a disc body, an ink-receiving layer, and a stacker ring. The disc body comprises a non-data side and a data side. The ink-receiving layer is provided on the non-data side. The ink-receiving layer has an outer radius larger than 57 mm and an inner radius smaller than 20 mm. The stacker ring is located near the center of the data side. The stacker ring has a radius smaller than 11 mm. Specifically, the radius of the stacker ring should be smaller than the inner radius of the ink-receiving layer. Accordingly, a larger area pattern can be printed on the information recording medium of the invention. Furthermore, since the stacker ring does not contact the ink-receiving layer, the information recording medium will not adhere to another under high temperature and high humidity after a period of transportation.
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