Abstract
The active-matrix liquid-crystal display (AMLCD) is a flat-panel display in which the display medium is liquid crystal and each picture element (pixel) is driven by such active devices as diodes or transistors. These active devices are arranged in rows and columns on a glass substrate to control each pixel, and hence the name of active matrix. Before the AMLCDs were introduced, liquid-crystal displays were operated on a basis of simple matrix or passive-matrix. Passive-matrix liquid-crystal displays feature flatness, lightweight, and low-power consumption. Due to these features, they have been first installed in such devices as wrist watches or calculators. Then, their application fields have expanded to pocket TVs, word processors, and factory automation machines. There was a constant demand for larger sizes and higher resolutions.
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Tsukada, T. (2000). Active-Matrix Liquid-Crystal Displays. In: Street, R.A. (eds) Technology and Applications of Amorphous Silicon. Springer Series in Materials Science, vol 37. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-662-04141-3_2
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