发明授权
- 专利标题： Method and apparatus for controlling internal heat generating circuitry
- 专利标题（中）： 用于控制内部发热电路的方法和装置
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申请号： US10192275申请日： 2002-07-09
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公开(公告)号： US06701273B2公开(公告)日： 2004-03-02
- 发明人: Nobutaka Nishigaki , Ryoji Ninomiya , Makoto Sakai
- 申请人： Nobutaka Nishigaki , Ryoji Ninomiya , Makoto Sakai
- 优先权： JP6-056491 19940328; JP6-086270 19940425; JP6-095147 19940509; JP6-119382 19940531
- 主分类号： G06F1900
- IPC分类号： G06F1900
摘要：
An electronic apparatus comprises a circuit, such as a semiconductor circuit, a temperature detection unit provided in the circuit, and a controlling unit. The temperature detection unit detects a temperature of the circuit and outputs a signal outside of the circuit when the detected temperature exceeds a threshold. The controlling unit powers off the electronic apparatus in accordance with the signal.
公开/授权文献
- US20020183973A1 Computer system having a detachable expansion unit 公开/授权日：2002-12-05
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