| 摘要 |
PURPOSE:To improve the efficiency of conference operation and to make the conference note accurate, by reading out the content written on a blackboard or the like, and printing it out so as to form the conference note without hand writing. CONSTITUTION:When the reading is startd, a pulse motor 4 is driven with a driving circuit 11, an image sensor 7 fitted freely movably in front of the blackboard 1 horizontally and vertically is shifted in the directon A and driven for pickup. As a result, the content written on the blackboard 1 is read sequentially and stored in a line buffer 12. When the reading for one line's share is finished, a pulse motor 8 is operated to shift the image sensor 7 in the direction C by one step, the image sensor 7 is shifted in the direction B and the content of the 2nd line is stored in the line buffer 12. The content of each line is read out and stored similarly. The data stored in the line buffer 12 is printed at a printer 14 at the printing. |
