Light emitting diode and light emitting diode array

Details Light emitting diode and light emitting diode array Light emitting diode and light emitting diode array

2006-02-14

2006-02-14

Patel, Vip (Department: 2879)

Electric lamp and discharge devices

With luminescent solid or liquid material

Solid-state type

C313S506000, C313S011000, C313S045000

Reexamination Certificate

active

06998777

ABSTRACT:
A light emitting diode has: a ceramics substrate that has a high thermal conductivity; a light emitting element that is mounted on the ceramics substrate; and a radiation plate that is bonded to the back surface of the ceramics substrate. The radiation plate contacts the ceramics substrate at a contact region that includes a region of the back surface of the ceramics substrate corresponding to a region of the ceramics substrate on which the light emitting element is mounted.

REFERENCES:
patent: 6639360 (2003-10-01), Roberts et al.
patent: 2004/0124772 (2004-07-01), Chen
patent: 9-181394 (1997-07-01), None
patent: 11-112025 (1999-04-01), None
patent: 11-177129 (1999-07-01), None

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