Touch Panel and Touch Type Input Device
First Claim
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1. A touch panel comprising:
- a molecule oriented polylactic acid film, the polylactic acid film having a first principal plane and a second principal plane;
a divided electrode on the first principal plane, the divided electrode being electrically divided into at least four sections; and
an electrode on the second principal plane.
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Abstract
A touch panel which includes a molecule oriented polylactic acid film, the polylactic acid film has a first principal plane and a second principal plane formed with electrodes, and the electrode on the first principal plane includes divided electrodes which are electrically divided into at least four sections. A touch panel input device having the touch panel is configured to have the respective divided electrodes connected to a processor which outputs position information and/or pressed information based on voltages detected independently from the divided electrodes.
63 Citations
15 Claims
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1. A touch panel comprising:
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a molecule oriented polylactic acid film, the polylactic acid film having a first principal plane and a second principal plane; a divided electrode on the first principal plane, the divided electrode being electrically divided into at least four sections; and an electrode on the second principal plane. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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Specification