Rotary Input Device and Electronic Equipment
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Oct 28, 2010
app pub date -
Apr 21, 2010
filing date -
Apr 22, 2009
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
Disclosed is a rotary input device, including: a rotary operation device; a rotation detecting section; a rotation driving section; a judging section to judge whether the detected rotation angle of the rotary operation device is a predetermined angle corresponding to a displayed selection item or not; a generating section to generate a switching signal when it is judged the rotation angle is the predetermined angle; and a rotation controlling section to control of a rotation drive to give the operator a force sense by a combination of at least any two of applying the rotary force in a normal rotation direction, applying the rotary force in a reverse rotation direction, and stopping applying the rotary force, when the judging section judges that the rotation angle of the rotary operation device is the predetermined angle.
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