发明名称 ELECTRONIC DEVICE, PROJECTOR AND CONTROL METHOD OF ELECTRONIC DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide an electronic device for preventing fraudulent operations and erroneous operations with a remote controller by a simple operation, a projector and a control method of the electronic device. Ž<P>SOLUTION: The projector is provided with an operation panel for receiving an input operation, a reception part for receiving operation signals transmitted from the remote controller, and a control part. In the case that a power ON operation of shifting to an operation state is performed by the operation panel in a standby state, the control part invalidates the operation signals received in the reception part thereafter. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2009253574(A) 申请公布日期 2009.10.29
申请号 JP20080097844 申请日期 2008.04.04
申请人 SEIKO EPSON CORP 发明人 OZAWA TAKASHI
分类号 H04Q9/00 主分类号 H04Q9/00
代理机构 代理人
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