发明名称 METHOD AND APPARATUS FOR INDICATING AN OPERATING CONDITION OF A CAMERA PRIOR TO USE
摘要 <p>A method and apparatus for indicating an improper operating condition of a camera (11) prior to use of the camera utilizes a motion detector (13) which detects handling of the camera by the photographer when the camera is turned off. The motion detector provides an output to activate analyzing circuitry (25) which analyzes an operating condition of the camera such that when an improper operating condition is indicated, an alarm (29) is issued to advise the photographer of the improper operating condition.</p>
申请公布号 WO1991018318(A1) 申请公布日期 1991.11.28
申请号 US1991003552 申请日期 1991.05.22
申请人 发明人
分类号 主分类号
代理机构 代理人
主权项
地址