NON-CONTACT INPUT APPARATUS
To enable precise detection of a gesture operation.SOLUTION: A non-contact input apparatus includes: an optical sensor 2 having a light emitting part 21 for emitting light and a light receiving part 22 for receiving reflected light generated by irradiation to a detection target of light emitted from...
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| Format: | Patent |
| Sprache: | eng ; jpn |
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| Zusammenfassung: | To enable precise detection of a gesture operation.SOLUTION: A non-contact input apparatus includes: an optical sensor 2 having a light emitting part 21 for emitting light and a light receiving part 22 for receiving reflected light generated by irradiation to a detection target of light emitted from the light emitting part 21 and outputting a sensor value based on the received light; and an operation detection unit for, based on the output from the light receiving part 22, detecting an operation of the detection target on an operation plane set in a detectable area of the optical sensor 2. The optical sensor 2 is positioned on an extended surface of the operation plane.SELECTED DRAWING: Figure 1
【課題】 ジェスチャ操作を精度よく検出することができる。【解決手段】 光を発光する発光部２１、および発光部２１から出射された光が検出対象物に照射されることによって生じた反射光を受光して、受光した光に基づくセンサ値を出力する受光部２２を備える光センサ２と、受光部２２の出力に基づいて、光センサ２の検出可能領域内に設定される操作平面における検出対象物の動作を検出する動作検出部とを備え、光センサ２は、操作平面の延長面上に位置する。【選択図】図１ |
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