发明名称 User interface feedback using scanner light source
摘要 An image forming apparatus includes a scanning region and a user interface region adjacent to the scanning region. In the user interface, a first illuminated indicator corresponds to a function of the image forming apparatus. A light source is operable to illuminate an object in the scanning region. A first light conveying member is coupled to the illuminated indicator and operable to receive light from the light source.
申请公布号 US8297509(B2) 申请公布日期 2012.10.30
申请号 US20090541688 申请日期 2009.08.14
申请人 HALL, JR. JAMES A.;KEITHLEY DOUGLAS G.;MARVELL INTERNATIONAL LTD. 发明人 HALL, JR. JAMES A.;KEITHLEY DOUGLAS G.
分类号 G06K7/10 主分类号 G06K7/10
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