Electro-mechanical transducer suitable for tactile display and article conveyance
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United States of America Patent
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Sep 3, 2002
Grant Date -
N/A
app pub date -
May 10, 2000
filing date -
May 10, 2000
priority date (Note) -
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Abstract
A tactile transducer is able to provide a tactile display or serve as a tactile input sensor. Paired contactors having contactor tips separated by a gap are connected to transducer means (an actuator or sensor). Variations in the gap distance can create a tactile experience through skin stretch, or provide tactile input in sensor mode. The contactors are resiliently supported to bear against a sensing finger with relatively constant pressure.
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Cited Art Landscape
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