发明名称 Positional information outputting device, positional information outputting method, and signal processing method
摘要 A positional information outputting device comprising: a display screen; a positional information outputting circuit for outputting the coordinate information of a position designated on the display screen; and an output circuit for outputting a display signal for displaying a first image corresponding to a portion of an image, which can be formed with an image signal inputted, on a first area and a second area of the display screen. The positional information outputting circuit outputs, in case the inside of the first area on the display screen is designated, the coordinate information on the designated position, but converts, in case the inside of the second area is designated, the coordinate information on the designated position into the coordinate information on the corresponding position in the first area, and outputs the converted coordinate information.
申请公布号 US2005162406(A1) 申请公布日期 2005.07.28
申请号 US20050032115 申请日期 2005.01.11
申请人 CANON KABUSHIKI KAISHA 发明人 ONO KENICHIRO;TSUNODA TAKASHI
分类号 G06F3/041;G06F3/00;G06F3/033;G06F3/048;G09G5/00;G09G5/14;(IPC1-7):G09G5/00 主分类号 G06F3/041
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