Light emitting semiconductor device having an optical element
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United States of America Patent
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Mar 22, 1994
Grant Date -
N/A
app pub date -
Apr 29, 1991
filing date -
Apr 27, 1990
priority date (Note) -
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Abstract
A light emitting semiconductor device including a light emitting element, an optical element for condensing, collimating or diverging a ray emitted from the light emitting element which is packaged as a single unit with the light emitting element, and a cap molded by a fiber reinforced resin for supporting the light emitting element, the cap having an opening for a light emitting window which is provided with the optical element.
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