Illumination device
First Claim
Patent Images
1. An illumination device comprising:
- a supporting base; and
a light-emitting element inserted in the supporting base, and comprising;
a substrate having a supporting surface and a side surface;
a light-emitting chip disposed on the supporting surface; and
a first wavelength conversion layer covering the light-emitting chip and only a portion of the supporting surface without covering the side surface.
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Abstract
An illumination device includes a supporting base, and a light-emitting element inserted in the supporting base. The light-emitting element includes a substrate having a supporting surface and a side surface, a light-emitting chip disposed on the supporting surface, and a first wavelength conversion layer covering the light-emitting chip and only a portion of the supporting surface without covering the side surface.
16 Citations
20 Claims
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1. An illumination device comprising:
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a supporting base; and a light-emitting element inserted in the supporting base, and comprising; a substrate having a supporting surface and a side surface; a light-emitting chip disposed on the supporting surface; and a first wavelength conversion layer covering the light-emitting chip and only a portion of the supporting surface without covering the side surface. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. An illumination device comprising:
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a supporting base; and a light-emitting element inserted in the supporting base and comprising; a substrate; a plurality of light-emitting chips disposed on the supporting base, and having a first chip with a first end, and a last chip with a last end; and a first connecting conductor disposed on the supporting base and extending beyond the first end. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification