发明名称 |
VERFAHREN ZUR HERSTELLUNG EINER CD |
摘要 |
The warping of the surface of a composite compact disc occurring during the bonding of two surfaces together to form the disc is reduced by the use of a curing filter that modulates the intensity of the ultraviolet light used to set the bonding agent. The curing filter may be in the form of a disc having a greater density near the periphery of the disc than at the center. |
申请公布号 |
AT231070(T) |
申请公布日期 |
2003.02.15 |
申请号 |
AT19980907660T |
申请日期 |
1998.02.27 |
申请人 |
WEA MANUFACTURING, INC. |
发明人 |
MUELLER, WILLIAM |
分类号 |
G11B7/26;B29C35/08;B29C37/00;B29C65/14;B29C65/48;(IPC1-7):B32B31/28 |
主分类号 |
G11B7/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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