ELECTRONIC BLACKBOARD

PURPOSE:To display and reproduce the image, which has been drawn on a blackboard, by providing a reading part, a means for recording a read image and a means for drawing the image on a display part to an electric blackboard. CONSTITUTION:When a control part 10 transmits the indication from a panel 9 to a reading part 12, the reading part 12 stores the display on a board 11 in a reading memory part 13 or to output said display to record the same on an external printer by an electrooptical means. At the time of reading operation, the reading part 12 having an image sensor moves the upper and lower frames 15, 16 of an electronic blackboard to a horizontal direction to read a character etc. When the stored data is reproduced another day, the data is taken out of the memory part 13 by the indication of the control part 10 to be reproduced on a display part by a pen plotter system. At this time, a pen plotter 14 moves on the frame body of the reading part 12 in a vertical direction.