发明名称 |
Personal music device with a graphical display for contextual information |
摘要 |
An audio system for playing recordings of audio programming includes a relatively large display device on which contextual information about the audio programming may be displayed. The contextual information is recorded on the same recording medium as the audio programming and may include any textual information or graphic images related to the audio programming or the artists who produced it. Preferably, the audio system is a personal, portable audio system which is battery-operated and which reads mini-discs.
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申请公布号 |
US6421305(B1) |
申请公布日期 |
2002.07.16 |
申请号 |
US19980190260 |
申请日期 |
1998.11.13 |
申请人 |
SONY CORPORATION;SONY ELECTRONICS, INC. |
发明人 |
GIOSCIA RICHARD;SONODA YUMI;ZOELS JAN-CHRISTOPH |
分类号 |
G11B23/36;G11B31/00;G11B33/10;(IPC1-7):G11B17/22 |
主分类号 |
G11B23/36 |
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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