SOLID METAL BLOCK SEMICONDUCTOR LIGHT EMITTING DEVICE MOUNTING SUBSTRATES
3 Assignments
0 Petitions
Accused Products
Abstract
A mounting substrate for a semiconductor light emitting device includes a solid metal block having first and second opposing metal faces. The first metal face includes an insulating layer and a conductive layer on the insulating layer. The conductive layer is patterned to provide first and second conductive traces that connect to a semiconductor light emitting device. The second metal face may include heat sink fins therein. A flexible film including an optical element, such as a lens, also may be provided, overlying the semiconductor light emitting device.
113 Citations
24 Claims
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2. (canceled)
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6-7. -7. (canceled)
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9. A mounting substrate for a semiconductor light emitting device comprising:
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a solid metal block including first and second opposing metal faces; the first metal face including thereon a plurality of conductive traces that are arranged to electrically connect to at least one semiconductor light emitting device; the first metal face also including thereon a reflective layer that is separate from the plurality of conductive traces. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
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17. A mounting substrate for a semiconductor light emitting device comprising:
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a solid metal block including first and second opposing metal faces; the first metal face including thereon a plurality of conductive traces that are arranged to electrically connect to at least one semiconductor light emitting device; and the second metal face including therein a two-dimensional array of metal heat sink fin posts. - View Dependent Claims (1, 3, 4, 5, 8, 18, 19, 20)
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21. An integrated lighting module comprising:
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a plurality of semiconductor light emitting devices; a plurality of optical elements that are arranged such that light that is emitted by the semiconductor light emitting device impinges on the plurality of optical elements; a plurality of heat sink fins for the plurality of semiconductor light emitting devices; and drive circuitry that is electrically connected to the plurality of semiconductor light emitting devices. - View Dependent Claims (22, 23)
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24. (canceled)
Specification