TOUCH DEVICE
A touch device includes a plurality of row electrodes, a plurality of column electrodes and a plurality of sensing units. The sensing units are used for detecting touched positions according to potentials of the row electrodes and column electrodes. The sensing units include at least a first sensing...
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Main Author | |
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Format | Patent |
Language | English |
Published |
07.04.2011
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Subjects | |
Online Access | Get full text |
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Summary: | A touch device includes a plurality of row electrodes, a plurality of column electrodes and a plurality of sensing units. The sensing units are used for detecting touched positions according to potentials of the row electrodes and column electrodes. The sensing units include at least a first sensing unit and a second sensing unit. The first sensing unit is coupled to a first portion of the row electrodes and a first portion of the column electrodes. The second sensing unit is coupled to a second portion of the row electrodes that is different from the first portion of the row electrodes, and a second portion of the column electrodes that is different from the first portion of the column electrodes. |
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Bibliography: | Application Number: US20100880160 |