Light modulator, light modulator method and smart glazing

Some embodiments are directed to a light modulator comprising transparent substrates, or a transparent substrate and a reflective or partially reflective substrate, multiple electrodes being applied to the substrates in a pattern across the substrate. A controller may apply an electric potential to...

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Bibliographische Detailangaben
Hauptverfasser:	Massard, Romaric Mathieu, Van Mullekom, Steven
Format:	Patent
Sprache:	eng
Schlagworte:	ADVERTISING ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION CINEMATOGRAPHY 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 ELECTROGRAPHY ELECTROPHOTOGRAPHY FREQUENCY-CHANGING HOLOGRAPHY MAGNETOGRAPHY NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICAL LOGIC ELEMENTS OPTICS PHOTOGRAPHY PHYSICS SEALS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	Some embodiments are directed to a light modulator comprising transparent substrates, or a transparent substrate and a reflective or partially reflective substrate, multiple electrodes being applied to the substrates in a pattern across the substrate. A controller may apply an electric potential to the electrodes to obtain an electro-magnetic field between the electrodes providing electrophoretic movement of the particles towards or from an electrode.