Light-emitting apparatus
First Claim
1. A light emitting device comprising:
- a light emitting element, a metal package having a recess part for housing said light emitting element and a base part which has one or more through holes, one or more lead electrode pins penetrating said through holes respectively, said lead electrode pins being separated from said through holes by a insulating member, wherein bottom faces of said lead electrode pins project out from the bottom face of said base part and positioned on a same plane including a outer bottom face of said recess part.
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Accused Products
Abstract
A light emitting device comprises a light emitting element, a metal package having a recess part for housing the light emitting element and a base part which has one or more through holes, one or more lead electrode pins which penetrate the through holes and are separated from the through holes by a insulating member respectively, wherein the bottom faces of the lead electrode pins project out from the bottom face of the base part and positioned on a same plane including a outer bottom face of the recess part. With this configuration, the light emitting device which has a good heat radiating characteristic and high mechanical strength.
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Citations
10 Claims
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1. A light emitting device comprising:
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a light emitting element, a metal package having a recess part for housing said light emitting element and a base part which has one or more through holes, one or more lead electrode pins penetrating said through holes respectively, said lead electrode pins being separated from said through holes by a insulating member, wherein bottom faces of said lead electrode pins project out from the bottom face of said base part and positioned on a same plane including a outer bottom face of said recess part. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A light emitting device comprising:
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a light emitting element, a metal package having a thin part for mounting said light emitting element and a thick part which elongates from said thin part to outside, said thick part having one or more lead electrodes integrally, said lead electrode pins being separated from said thick part by a insulating member, wherein bottom faces of said lead electrode pins project out from the bottom face of said thick part and positioned on a same plane including a outer bottom face of said thin part. - View Dependent Claims (10)
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Specification