Input device for electronic file device

Abstract

Abstract PURPOSE:To shorten the moving time of a cursor and make scrolling of a picture easier so that picture editing processing can be made easier, by providing a tablet inputting device equipped with a displaying picture designating area and scroll designating area, input pen, and keyboard. CONSTITUTION:A tablet 7 is provided with a displaying picture designating areas 7a corresponding to a CRT one to one and a scroll designating area 7b on the periphery of the area 7a. When the position and area of a picture is designated by a picture editing processing in accordance with picture information displayed on the CRT 2, an input pen is brought nearer to the area 7a and a cursor is set at the corresponding location of the CRT 2. When the picture information is displayed beyond the display screen, the input pen is moved to the area 7b to designate the area 7b. Then the concealed part of the picture is scrolled. When the designated area 7b is designated on the right side of the area 7a, the picture is scrolled rightward. The scrolling is performed similarly in the upward, downward, and leftward directions also.

Inventors

• 👤 Sumio Kita
• 👤 喜多　純男
• 👤 Yuji Katsuta
• 👤 祐司 勝田
• 👤 Sakuji Takano
• 👤 高野　作治

Bibliographic Details