| 摘要 |
<p>PURPOSE:To miniaturize a device and to smoothly select a menu without giving a burden to an user by making a cylinder rotatable to right and left as a knob and inclinable towards right and left as a lever. CONSTITUTION:The cylinder c3 is fine columnar, can be rotated to right and left as the knob using a thumb and a pointing finger and also can be inclined towards right and left as the lever. By rotating the cylinder c3 to right and left as the knob, selection state display is moved and the menu is selected. Also, the cylinder c3 is inclined towards right and left, a selecting processing for the menu is performed in the case of right and present selection is invalidated and the previous menu is recovered in the case of left. That is, by providing the input means of a construction for selecting the menu by the rotating direction of a menu selecting means, executing the menu by the inclining direction of an execution means and returning to a previous menu list by the inclining direction of a backing means and operating it by the user, a menu selection operation is performed.</p> |
