| 摘要 |
<p>PURPOSE:To eliminate a need for a person to go to the place where a message board is installed by inputting message contents from an electronic information pocketbook to transfer them to a cordless message board by infrared transmission and reading out message contents from the cordless message board to display them. CONSTITUTION:Data inputted to an input part 21 of the electronic information pocketbook is stored in a storage part 27 as a character code data displayed on a display part 22, and data in the storage part 27 is transmitted from a data transmission part 26 and is received by a reception part 1 of the cordless message board and is stored in a storage part 8. At the time of input from the input part 2 of the cordless message board, hand-written input data inputted to the input part 2 with a handwriting pen is a character image data and is reduced by a character reduction part and is not only stored in the storage part 8 but also displayed on a display part 4. When an objective person of a message wants to see the registered message contents, all of message contents to him are displayed on the display part 4.</p> |
