Capacitive input device
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United States of America Patent
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May 21, 2024
Grant Date -
Aug 17, 2023
app pub date -
Sep 28, 2021
filing date -
Sep 30, 2020
priority date (Note) -
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status (Latency Note)
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Abstract
To provide a capacitive input device that enables the user to feel that the input operation has been done. A capacitive input device includes a surface sheet, a soft member, and a sensor sheet configured to detect a change in capacitance. The surface sheet includes an operation area on which a touching operation is to be performed. The soft member is provided between the operation area and the sensor sheet. The sensor sheet includes a sensor electrode located at a position corresponding to the operation area. When the operation area is pressed in a touching operation, the surface sheet and the soft member are displaced toward the sensor sheet and the sensor electrode detects the capacitance.
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