METHOD FOR FABRICATING COLOR AND POLARIZATION FILTER UNIFIED BY USING PATTERN WITH THREE-DIMENSIONAL AND STRUCTURE THEREOF

A method for fabricating an integrated color/polarization filter using a three-dimensional pattern and a structure of the integrated color/polarization filter are provided to fabricate a color filter and a polarization filter in an integrated structure through a simple process using a three-dimensio...

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Bibliographische Detailangaben
Hauptverfasser:	LEE, HONG HIE, PARK, SE YOUNG
Format:	Patent
Sprache:	eng
Schlagworte:	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 FREQUENCY-CHANGING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	A method for fabricating an integrated color/polarization filter using a three-dimensional pattern and a structure of the integrated color/polarization filter are provided to fabricate a color filter and a polarization filter in an integrated structure through a simple process using a three-dimensional pattern structure. An integrated color/polarization filter structure using a three-dimensional pattern structure(106) includes a glass substrate(102), a polarization filter(104) formed on the glass substrate, and a color filter(108) formed on the polarization filter. The color filter is formed using the three-dimensional pattern structure having transmission layer patterns(108a1,108b1,108c1) having different thicknesses, which selectively transmit only red, green and blue lights.