Image display device
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United States of America Patent
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Oct 27, 2009
Grant Date -
Dec 18, 2003
app pub date -
Jun 17, 2003
filing date -
Jun 17, 2002
priority date (Note) -
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status (Latency Note)
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Abstract
The image display device includes a liquid crystal panel which has at least one optical sensor for outputting an electric signal resulting from light irradiation, pixel electrodes for driving a liquid crystal, switching elements for switching the pixel electrodes and a single transparent substrate on which the at least one optical sensor, the pixel electrodes and the switching elements are formed by laminating thin films.
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