Operating device
First Claim
Patent Images
1. An operating device comprising:
- a rotary knob; and
rotation-detecting means for detecting a rotated angle of the rotary knob and providing a rotary position output, where in the rotary knob includes a small-diameter component to facilitate a user quickly rotating the rotary knob and a large-diameter component to permit the user to slowly rotate the rotary knob so as to finely adjust a rotary position of the rotary knob, the rotation-detecting means includes determining means for determining a rotated position of the rotary knob when the rotary knob is rotated by the user, and wherein the small-diameter component and the large-diameter component of the rotary knob are arranged coaxially on a shaft, and the rotation-detection means provides the rotary-position output when the rotary knob is pressed in a direction perpendicular to an axis of the shaft of the rotary knob.
1 Assignment
0 Petitions
Accused Products
Abstract
An operating device having a rotary knob capable of rotation operations exhibits compatibility between speed and precision in operation and does not require use of a plurality of rotary knobs includes a rotation detecting device for detecting the rotated angle of the rotary knob. The rotary knob includes a small-diameter component for operating the rotary knob quickly, and a large-diameter component for operating the rotary knob slowly or for fine adjustment. A determining unit is provided for determining the rotated position of the rotary knob when the rotary knob is operated.
12 Citations
1 Claim
-
1. An operating device comprising:
-
a rotary knob; and
rotation-detecting means for detecting a rotated angle of the rotary knob and providing a rotary position output, where in the rotary knob includes a small-diameter component to facilitate a user quickly rotating the rotary knob and a large-diameter component to permit the user to slowly rotate the rotary knob so as to finely adjust a rotary position of the rotary knob, the rotation-detecting means includes determining means for determining a rotated position of the rotary knob when the rotary knob is rotated by the user, and wherein the small-diameter component and the large-diameter component of the rotary knob are arranged coaxially on a shaft, and the rotation-detection means provides the rotary-position output when the rotary knob is pressed in a direction perpendicular to an axis of the shaft of the rotary knob.
-
Specification