发明名称 Display control system for displaying image information on multiple areas on a display screen
摘要 A display control system includes multiple image signal sources and image display devices. At the time of performing control for displaying picture signals from the multiple signal sources connected on respective sending lines to respective multiple areas on screens of image display devices, image display attributes information for each display area is stored in a per-area display attributes information storing unit, and an identification number of input pictures is obtained by an input signal identification signal obtaining unit. Based on the obtained identification signals, display selection information for appropriating the picture signals to the multiple display areas is created at a display signal selecting unit. The stored image display attributes information and the created display selection information are notified to the multiple signal sources connected to the respective sending lines.
申请公布号 US7180511(B2) 申请公布日期 2007.02.20
申请号 US20010873293 申请日期 2001.06.05
申请人 CANON KABUSHIKI KAISHA 发明人 SHIGETA KAZUYUKI
分类号 G06F3/153;G09G5/00;G06F3/14;G09G5/12;G09G5/14;G09G5/30;H04L12/28;H04N7/14 主分类号 G06F3/153
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