发明名称 |
Electronic apparatus and data recording method in electronic apparatus |
摘要 |
In a vehicle-installed AV device, the power is supplied to various sections of the vehicle-installed AV device via a key switch from a battery of a vehicle. The vehicle-installed AV device is provided with: a predicting/detecting section for detecting a running state of the vehicle to predict an engine stop; a flash memory and a main memory for storing operation data of the vehicle-installed AV device; and a CPU for controlling the flash memory and the main memory. When the predicting/detecting section predicts the engine stop, the operation data stored in the main memory is written into the flash memory. |
申请公布号 |
EP1298008(A1) |
申请公布日期 |
2003.04.02 |
申请号 |
EP20020256103 |
申请日期 |
2002.09.03 |
申请人 |
PIONEER CORPORATION |
发明人 |
SATO, YSUYOSHI;ODA, TAMAMI;WATANABE, TOMO |
分类号 |
B60R16/02;G06F1/30;G06F7/00;G06F12/00;G06F17/40 |
主分类号 |
B60R16/02 |
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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