发明名称 |
Portable device for displaying battery charge information and battery charge information display system |
摘要 |
Charge information based upon predictions is displayed even when a portable device (200) and an in-vehicle device cannot communicate with each other, to give benefits to a user. During charging of a battery, charge characteristic data on the battery is transmitted from the in-vehicle device to the portable device (200). In the portable device (200), when charge information cannot be received from the in-vehicle device after pressing of a charge inquiry button to inquire of the in-vehicle device about a battery remaining amount and time before completion of charging, a battery predicted remaining amount and predicted time before completion of charging are calculated using previously obtained charge characteristic data, and these information is displayed in a display section (23). |
申请公布号 |
EP2328258(A3) |
申请公布日期 |
2012.05.30 |
申请号 |
EP20100193113 |
申请日期 |
2010.11.30 |
申请人 |
OMRON AUTOMOTIVE ELECTRONICS CO., LTD. |
发明人 |
NISHIDAI, TETSUO;KAWASHIMA, HIDEMITSU;TSUJIKO, YOSHIRO |
分类号 |
H02J7/02;B60L11/18;G01R31/36 |
主分类号 |
H02J7/02 |
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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