Integrated haptic feedback simulating device using kinesthesia providing module including magnetorheological fluid and thin-film-type tactile sensation providing module
First Claim
1. An integrated haptic feedback simulating device comprising:
- a motion controlling section providing kinesthetic feedback and tactile feedback to a hand of a user;
a system controlling section detecting motions of the hand, and providing an integrated haptic feedback control signal to the motion controlling section; and
a display section visually rendering a graphic object following the detected motions of the hand of the user,wherein the motion controlling section comprises;
a kinesthesia actuator comprising a magnetorheological fluid, for providing the kinesthetic feedback to the hand of the user;
a tactile sensation actuator comprising a soft thin-film-type tactile sensation providing array, for providing the tactile feedback to the hand of the user; and
a local controlling section controlling the kinesthesia actuator and the tactile sensation actuator,wherein the kinesthesia actuator and the tactile sensation actuator are disposed on at least two fingers of the hand of the user, andwherein the kinesthesia actuator comprises a plurality of unit breakers arranged in a single direction, each of the plurality of unit breakers comprising the magnetorheological fluid and a rotary shaft.
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Abstract
An integrated haptic feedback simulating device using a kinesthesia providing module including a magnetorheological fluid and a thin-film-type tactile sensation providing module. The integrated haptic feedback simulating device includes a motion controlling section providing kinesthetic feedback and tactile feedback to a hand of a user, a system controlling section detecting motions of the hand and providing an integrated haptic feedback control signal to the motion controlling section, and a display section visually rendering a graphic object according to the detected motions of the hand. The integrated haptic feedback simulating device can provide synesthetic haptic feedback to the user in cooperation with a graphic interface displayed on the display section, thereby increasing the virtuality of the graphic object simulated on the display section.
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Citations
6 Claims
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1. An integrated haptic feedback simulating device comprising:
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a motion controlling section providing kinesthetic feedback and tactile feedback to a hand of a user; a system controlling section detecting motions of the hand, and providing an integrated haptic feedback control signal to the motion controlling section; and a display section visually rendering a graphic object following the detected motions of the hand of the user, wherein the motion controlling section comprises; a kinesthesia actuator comprising a magnetorheological fluid, for providing the kinesthetic feedback to the hand of the user; a tactile sensation actuator comprising a soft thin-film-type tactile sensation providing array, for providing the tactile feedback to the hand of the user; and a local controlling section controlling the kinesthesia actuator and the tactile sensation actuator, wherein the kinesthesia actuator and the tactile sensation actuator are disposed on at least two fingers of the hand of the user, and wherein the kinesthesia actuator comprises a plurality of unit breakers arranged in a single direction, each of the plurality of unit breakers comprising the magnetorheological fluid and a rotary shaft. - View Dependent Claims (2, 3, 4, 5, 6)
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Specification