Active solid-state devices (e.g. – transistors – solid-state diode – Incoherent light emitter structure – With housing or contact structure
Reexamination Certificate
2007-05-01
2007-05-01
Pert, Evan (Department: 2826)
Active solid-state devices (e.g., transistors, solid-state diode
Incoherent light emitter structure
With housing or contact structure
Reexamination Certificate
active
10887060
ABSTRACT:
In a light emitting device with a heat-release metallic part made of metal and a packaging ceramic part made of ceramics bonded to the metallic part via an adhesive, the adhesive is a hot melt that melts with heat at a melting temperature higher than a given temperature and has flexibility when it has been hardened and formed a bond, and the ceramic part has pores at least in a given bonding surface region so that the hot melt is impregnated into the pores.
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Nichia Corporation
Osha & Liang LLP
Pert Evan
Soderholm Krista
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