To provide an electronic device with touch sensor, in which a user can know how much the change quantity of capacitance associated with the user's contact is in terms of threshold candidates.
The electronic device with a touch sensor includes a capacitance detection part which detects a change quantity of capacitance associated with the user's contact; an operation recognition part which recognizes that an operation is performed by the user when the detection result exceeds a preset sensitivity threshold; a threshold setting part which sets any one of a plurality of threshold candidates as the sensitivity threshold; a determination part which determines to which of areas separated by the adjacent threshold candidates the change quantity belongs to; and a determination result display part which displays a view according to the determination result on a display.
| JP2008165801A | 2008-07-17 | |||
| JP2003122487A | 2003-04-25 | |||
| JP2007235337A | 2007-09-13 |
Inoue On
Hideo Yamamoto
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