| 发明名称 |
Detecting e.g. CD loading, employs sensor whose output is changed, as long as CD remains |
| 摘要 |
A signal U1 is produced by a sensor in the CD slot channel. This varies relative to its original value, and remains in the new state, as long as the CD remains. An Independent claim is included for the corresponding device.
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| 申请公布号 |
DE10109524(A1) |
申请公布日期 |
2002.09.12 |
| 申请号 |
DE20011009524 |
申请日期 |
2001.02.28 |
| 申请人 |
PREH-WERKE GMBH & CO. KG |
发明人 |
KENNERKNECHT, KLAUS;THEN, GEBARD;SCHMIDT, CARSTEN |
| 分类号 |
G11B23/36;G11B23/44;(IPC1-7):G11B15/16 |
主分类号 |
G11B23/36 |
| 代理机构 |
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代理人 |
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| 地址 |
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