passive matrix screen

passive matrix screen
ЖК-экран (дисплей) на пассивной матрице
технология, предшествовавшая ЖК-экранам на активной матрице. В этой технологии ЖК-экран монитора разделён на отдельные точки (пикселы), каждая из которых может независимо от остальных задавать ориентацию плоскости поляризации луча. Изображение формируется строка за строкой. Большая электрическая ёмкость ячеек не позволяет быстро менять управляющее напряжение, поэтому обновление картинки на экране происходит медленно

Англо-русский толковый словарь терминов и сокращений по ВТ, Интернету и программированию. . 1998-2007.

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  • Large-screen television technology — developed rapidly in the late 1990s and 2000s. Various flat screen technologies are being developed, but only the liquid crystal display (LCD), plasma display (PDP) and Digital Light Processing (DLP) were released on the public market. These… …   Wikipedia

  • Active-matrix liquid crystal display — An active matrix liquid crystal display (AMLCD) is a type of flat panel display, currently the overwhelming choice of notebook computer manufacturers, due to light weight, very good image quality, wide color gamut, and response time. The term was …   Wikipedia

  • PowerBook 3400c — Infobox Computer name=PowerBook 3400c series developer=Apple Computer type=Laptop photo= OS=System 7.6 caption=Apple PowerBook 3400c/200 first release date = 17 February, 1997 discontinuation date = November 1997 processor = PowerPC 603e, 180 240 …   Wikipedia

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  • Liquid crystal display — LCD redirects here. For other uses, see LCD (disambiguation). Reflective twisted nematic liquid crystal display. Polarizing filter film with a vertical axis to polarize light as it enters. Glass substrate with ITO electrodes. The shapes of these… …   Wikipedia

  • liquid crystal display — n. LCD * * * ▪ electronics Introduction       electronic display device that operates by applying a varying electric voltage to a layer of liquid crystal, thereby inducing changes in its optical properties. LCDs are commonly used for portable… …   Universalium

  • Organic light-emitting diode — Demonstration of a flexible OLED device A green emitting OLED device An …   Wikipedia

  • Addressing scheme — There are three different addressing schemes for display devices: direct , matrix , and raster . The purpose of each scheme is to set (or maintain) the state of a pixel to either black/white or, more commonly, a gray scale level.Direct… …   Wikipedia

  • Quadraphonic sound — 4 channels Quadraphonic label Quadraphonic (or Quadrophonic sometimes Quadrasonic) sound – the most widely used early term for what is now called 4.0 surround sound – uses four channels in which speakers are positioned at the four corners of the… …   Wikipedia

  • Super-twisted nematic display — A super twisted nematic display (STN) is a type of monochrome passive matrix liquid crystal display (LCD). [cite book | last = Kelly | first = Stephen M. | title = Flat Panel Displays: Advanced Organic Materials | publisher = Royal Society of… …   Wikipedia

  • PowerBook Duo — Apple PowerBook Duo 2300c with standard CD jewel case, for size comparison. The PowerBook Duo was a line of small subnotebooks manufactured and sold by Apple Computer from 1992 until 1997 as a more compact companion to the PowerBook line.… …   Wikipedia


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