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Input device for operation of e.g. capacitive touch screen, of smart phone, has skin contact region provided with U-shaped profile at finger tip receiver that forms concave inside wall for covering finger tip
Input device for operation of e.g. capacitive touch screen, of smart phone, has skin contact region provided with U-shaped profile at finger tip receiver that forms concave inside wall for covering finger tip
The device (6) has a contacting region (10) attached at an input surface area (4) of an electronic unit (2) e.g. smart phone. A skin contact region is attached at a skin surface (8) of a user, and electrical guidance unit is provided between the contacting area region and skin contact region. The skin contact region is provided with a U-shaped profile at a finger tip receiver that forms a concave inside wall for covering a finger tip, where the finger tip receiver has receiving depth of 10 mm length. A receiving chamber is designed by the finger tip receiver.
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