| 摘要 |
PURPOSE:To save the writing time onto a white board and to improve the conference efficiency by transcribing the information written on an original directly on a film for white board with magnification. CONSTITUTION:A white board posting device contains a white board display screen 3 supported by a self-standing support 12 and hemmed by a frame member 11, an operation panel 13 and an original reader 14. A film for white board which forms the screen 3 is shifted right and left at both sides of the member 11 by roll 5 of a take-up device 4. A posting device 6 is provided on the rear side of the screen 3. This device 6 contains a long-sized donor sheet 7, take-up roll 9, a guide roll 10 and a thermal head 8. Both the sheet 7 and the head 8 have the length equivalent to the height of the screen 3. Thus the information on an original obtained from the reader 14 can be transcribed with magnification on the surface of the film for white board.
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