发明授权
- 专利标题： Integrated circuit having obscured state change circuitry
- 专利标题（中）： 具有模糊状态变化电路的集成电路
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申请号： US12756976申请日： 2010-04-08
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公开(公告)号： US07962767B2公开(公告)日： 2011-06-14
- 发明人: Simon Robert Walmsley , Kia Silverbrook
- 申请人： Simon Robert Walmsley , Kia Silverbrook
- 申请人地址： AU Balmain, New South Wales
- 专利权人： Silverbrook Research Pty Ltd
- 当前专利权人： Silverbrook Research Pty Ltd
- 当前专利权人地址： AU Balmain, New South Wales
- 主分类号： G06F12/14
- IPC分类号： G06F12/14
摘要：
An integrated circuit is provided having first and second circuitry which are configured to emit light when undergoing changes in state. The first and second circuitry being operated to change state at the same time so as to hinder optical detection of the light emitted by the first circuitry.
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