发明名称 Video-information processing apparatus, video-information processing method, and computer program
摘要 <p>A video-information processing apparatus configured to amplify and output a video signal input from an external device, including the following elements: a plurality of video-signal input units configured to receive video signals as inputs; an input setting unit configured to set, from among the video signals input from the plurality of video-signal input units, a video signal to constitute a parent window and a video signal to constitute a child window; a picture in-picture-function executing unit configured to generate a picture-in-picture screen in which the child window is inset into the parent window in response to a picture-in-picture setting; and a video-signal output unit configured to convert a video signal constituting the parent window or the picture-in-picture screen to a signal format of a specified output destination and to output the converted signal. </p>
申请公布号 EP1901551(A3) 申请公布日期 2008.07.30
申请号 EP20070116311 申请日期 2007.09.13
申请人 SONY CORPORATION 发明人 SHIMIZU, TAKAYOSHI
分类号 G09G5/00;G09G5/14;G09G5/377;G09G5/391;H04N5/45 主分类号 G09G5/00
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