Driving circuit for flat panel display device
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United States of America Patent
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-
Sep 21, 2004
Grant Date -
Dec 19, 2002
app pub date -
Feb 21, 2002
filing date -
Jun 14, 2001
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A driving circuit for a flat panel display device can compensate luminosity deviation according to panel characteristics of a flat display device. To achieve these and other advantages, the driving circuit for a flat panel display device includes a current control circuit for supplying electric current to a panel of a flat display device, a luminescence time detecting circuit for detecting luminescence time of the flat display device and a digital signal processing circuit for controlling the current control circuit on the basis of the luminescence time.
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