摘要 |
An electronic blackboard system characterized in including a position detecting portion for detecting a position of a member brought into contact with a screen, an electronic paper for displaying the position of the member detected by the position detecting portion on the screen as a locus, a control portion for controlling the position detecting portion and the electronic paper to display the locus of the member on the screen as drawing information, and a storing portion for storing the drawing information controlled to display by the control portion, in which writing can be executed on a writing face without an exclusive pen, a character or a graphic can be displayed on the screen by a simple apparatus constitution, and displayed information can be stored to an apparatus main body. |