发明名称 SCREEN DISPLAY CONTROL METHOD FOR ELECTRONIC CONFERENCE SYSTEM, ELECTRONIC CONFERENCE SYSTEM AND SCREEN DISPLAY CONTROL PROGRAM
摘要 <P>PROBLEM TO BE SOLVED: To display a shared screen region on which conference material is displayed, as large as possible efficiently on a display regardless of aspect ratios of displays of computers of conference participants. <P>SOLUTION: In a screen display control method in an electronic conference system to which a plurality of computers are connected via a network and in which the same contents as contents displayed on a display of one of these computers are synchronously displayed on all the computers, if aspect ratios of displays of at least two of computers of conference participants are different, the same contents as contents displayed on a display of one of the computers of conference participants are displayed with the same aspect ratio of a shared screen for synchronously displaying the contents on all the computers. <P>COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2006340203(A) 申请公布日期 2006.12.14
申请号 JP20050164531 申请日期 2005.06.03
申请人 CANON INC 发明人 KADOTA SHIGEHIRO
分类号 H04N7/15;G06F3/14;G06F13/00 主分类号 H04N7/15
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