To display data, such as characters or images, in size corresponding to user setting when inputting data from a remote place to an information display device provided with a large display screen.
A user creates a drawing frame 100 to a display means 11 by using a wireless pen 20. The user U draws a character (or a sign) in the air by using the wireless pen 20. An information processor 1 displays the character or the sign within the drawing frame 100 according to data transmitted by the wireless pen 20. The size of the character is determined by the height of the drawing frame 100. Thus, the user can input the character or the sign to a display screen of the display means 11 in size regulated by the drawing frame 100 regardless of the size of the character or sign to be drawn in the air. Also, the size of the character or sign may be predetermined separately.
KISHI SHINYA
Kenichiro Sano
Eiichi Shiragashi