| 摘要 |
PROBLEM TO BE SOLVED: To provide a display unit which realizes many functions or many uses with one projector. SOLUTION: A display unit 100 comprises a desk projector 10 having only fundamental capabilities as a projector and a screen 20 for images are projected thereon through the desk projector 10. The desk projector 10 projects images sent from a person computer main body 30 on the screen to function as a second display device for an existing display device 40. COPYRIGHT: (C)2004,JPO
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