Adressgenerator für Anzeige und Lichtmodulator mit rekonfigurierbarem Schieberegister

A spatial light modulator or display comprises pixels (1011 to 10mn), for instance arranged as an active matrix. Addressing the pixels (1011 to 10mn) is controlled by shift registers (12, 24) which are configurable so as to vary the effective resolution of the display. Each shift register (12, 24) c...

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Bibliographische Detailangaben
Hauptverfasser:	KAY, ANDREW, BROWNLOW, MICHAEL JAMES, ROBINSON, MICHAEL GERAINT, TOMBLING, CRAIG
Format:	Patent
Sprache:	ger
Schlagworte:	ADVERTISING ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION CRYPTOGRAPHY DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING DISPLAY EDUCATION FREQUENCY-CHANGING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS SEALS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	A spatial light modulator or display comprises pixels (1011 to 10mn), for instance arranged as an active matrix. Addressing the pixels (1011 to 10mn) is controlled by shift registers (12, 24) which are configurable so as to vary the effective resolution of the display. Each shift register (12, 24) comprises a plurality of stages (131 to 13m, 231 to 23n) which are controlled to operate normally or as "followers", in which latter mode the stage output follows the output of the preceding stage.