发明名称 Method of performing automatic focus and a related digital image capturing device
摘要 A method of performing an automatic focusing procedure is used with a digital image capturing device. The method includes the steps of: executing an image capturing procedure; activating a pre-control signal by a processor; activating a control signal by a timing generator; executing an automatic focusing procedure; clearing the pre-control signal and the control signal immediately after the automatic focusing procedure is executed; and executing an exposure procedure.
申请公布号 US7693403(B2) 申请公布日期 2010.04.06
申请号 US20070691175 申请日期 2007.03.26
申请人 ALTEK CORPORATION 发明人 WANG CHUN-CHANG
分类号 G03B17/00 主分类号 G03B17/00
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