Stock material or miscellaneous articles – Circular sheet or circular blank – Recording medium or carrier
Reexamination Certificate
2005-05-03
2008-10-28
Mulvaney, Elizabeth (Department: 1794)
Stock material or miscellaneous articles
Circular sheet or circular blank
Recording medium or carrier
C428S064500, C428S064600, C430S270130
Reexamination Certificate
active
07442424
ABSTRACT:
A super-resolution information storage medium having recording marks or pits that are smaller than the resolution limit of a beam incident from an information recording and/or reproducing apparatus, and the information recording and/or reproducing apparatus. The information storage medium includes a substrate and at least one super-resolution reproduction layer containing a super-resolution material and a high melting point material with a melting point higher than that of the super-resolution material formed on the substrate. The high melting point material suppresses movement of the super-resolution material in a melted phase so as to prevent signal degradation caused by repeated reproduction.
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Office Action issued in Korean Patent Application No. 2004-34905 on Dec. 15, 2005.
Hwang In-oh
Kim Hyun-ki
Kim Joo-ho
Kim Nak-hyun
Park Chang-min
Mulvaney Elizabeth
Samsung Electronics Co,. Ltd.
Stein, McEwen & Bui LLP
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