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1. 发明申请

US20070131268A1 Power supply system and portable equipment using the same 有权
标题翻译：电源系统和便携式设备使用相同
公开(公告)号：US20070131268A1
公开(公告)日：2007-06-14
申请号：US10581554
申请日：2005-12-09
申请人： Akihiro Taniguichi , Toshihiko Ichinose
发明人： Akihiro Taniguichi , Toshihiko Ichinose
IPC分类号： H01L35/30
CPC分类号： H01M10/48 , H01M4/525 , H01M10/052 , H02J7/0029 , H02J7/0047
摘要： A power supply system for portable apparatus comprising a power supply, i.e. a lithium ion secondary battery, a section for detecting the temperature of the power supply, a section for detecting the voltage of the power supply, a storage section, and a forced discharge section. The storage section stores the control operating temperature, the control operating voltage, and the control termination voltage. The forced discharge section recognizes a state that the temperature of the power supply is not lower than the control operation temperature and the voltage of the power supply is not lower than the control operation voltage as a fault of the power supply. An indicating section is electrified from the power supply and a message to the effect that the system is avoiding abnormality is indicated by the indicating section. Furthermore, the power supply is discharged forcedly until the voltage of the power supply reaches the control termination voltage.
摘要翻译：一种用于便携式设备的电源系统，包括电源，即锂离子二次电池，用于检测电源的温度的部分，用于检测电源的电压的部分，存储部分和强制放电部分。存储部存储控制工作温度，控制工作电压和控制终止电压。强制放电部分识别电源的温度不低于控制操作温度并且电源的电压不低于作为电源的故障的控制操作电压的状态。指示部从电源通电，并且由指示部指示系统正在避免异常的消息。此外，电源被强制放电直到电源的电压达到控制终止电压。

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