LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURE

A light emitting device is provided to avoid loss of an optical signal and deterioration of a characteristic by forming a light emitting structure on a buffer formed on a substrate. A light emitting structure(250) includes an active layer made of InxAlyGa1-x-yN. Adhesive(405) is deposited on a main...

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Bibliographic Details
Main Authors ROBBINS VIRGINIA M, LESTER STEVEN D
Format Patent
LanguageEnglish
Published 25.01.2007
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
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Summary:A light emitting device is provided to avoid loss of an optical signal and deterioration of a characteristic by forming a light emitting structure on a buffer formed on a substrate. A light emitting structure(250) includes an active layer made of InxAlyGa1-x-yN. Adhesive(405) is deposited on a main surface of the light emitting structure. A light-directing device(410) is attached to the main surface of the light emitting structure by the adhesive. The light emitting structure is a first fabricating unit, and the light-directing device is a second fabricating unit independent of the first fabricating unit.
Bibliography:Application Number: KR20060068429