LED LED FILAMENT LAMPS WITH WHITE FILAMENT APPEARANCE

An overcoated LED filament comprises: an LED filament including one or more LED dies coated with a lower layer of a phosphorous material representing colored appearance; and an overcoated layer including a resin material on which a scattering agent enabling the LED filament to have white color is lo...

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Bibliographische Detailangaben
Hauptverfasser:	BENNER KEVIN JEFFREY, FIRIS JAMES WILLIAM, CHOWDHURY ASHFAQUL ISLAM, STIMAC TOMISLAV JOSIP
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ADHESIVES BLASTING CHEMISTRY DYES HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED LIGHT SOURCES NOT OTHERWISE PROVIDED FOR LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATINGELEMENTS LIGHTING MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE MECHANICAL ENGINEERING METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE PAINTS POLISHES WEAPONS
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Beschreibung
Zusammenfassung:	An overcoated LED filament comprises: an LED filament including one or more LED dies coated with a lower layer of a phosphorous material representing colored appearance; and an overcoated layer including a resin material on which a scattering agent enabling the LED filament to have white color is loaded. 오버코팅된 LED 필라멘트는 유색(colored) 외관을 나타내는 인광체 재료의 하부 층으로 코팅된 하나 이상의 LED 다이를 포함하는 LED 필라멘트, 및 상기 LED 필라멘트로 하여금 백색을 나타내게 하는 산란 제가 로딩된 수지 재료를 포함하는 오버코팅된 층을 포함한다.