-
公开(公告)号:US6023254A
公开(公告)日:2000-02-08
申请号:US798203
申请日:1997-02-10
申请人: Earnest J. Johnson , Christopher K. Y. Chun , Barbara M. Foley , Daniel B. Schwartz , Douglas P. Fayden , Cary D. Perttunen
发明人: Earnest J. Johnson , Christopher K. Y. Chun , Barbara M. Foley , Daniel B. Schwartz , Douglas P. Fayden , Cary D. Perttunen
CPC分类号: G06F1/1639 , G06F1/1616 , G06F1/1677 , H04N9/3141 , Y10S345/905
摘要: A projection system for a computer has an electronic slide (94) that is coupled to an electronic image signal (84) from a processor (82) in the computer (50). Projection optics (102) focus an optical image from the electronic slide (94) onto a screen (58).
摘要翻译: 用于计算机的投影系统具有从计算机(50)中的处理器(82)耦合到电子图像信号(84)的电子幻灯片(94)。 投影光学器件(102)将来自电子幻灯片(94)的光学图像聚焦到屏幕(58)上。