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The amplifying device which integrated light amplification feature and its feature which are offered inside the optical integrated circuit
The amplifying device which integrated light amplification feature and its feature which are offered inside the optical integrated circuit
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机译：集成有光集成电路内部的光放大特征及其特征的放大装置
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摘要
Display driver circuitry for electro-optic displays, in particular active matrix displays using organic light emitting diodes. The circuitry includes a driver to drive an electro-optic display element in accordance with a drive voltage, a photosensitive device optically coupled to the electro-optic display element to pass a current dependent upon illumination reaching photosensitive device, a control circuit having a control line coupled to the driver to control the brightness of the electro-optic display element and having a current sense input coupled to the photosensitive device, a current set line for coupling to a reference current generator, and a display element select line to, when active, cause the control circuit to drive the electro-optic display element in accordance with the current set by the reference current generator. The circuit provides improved control of an electro-display element such as an organic LED pixel.
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