Active solid-state devices (e.g. – transistors – solid-state diode – Incoherent light emitter structure – Encapsulated
Reexamination Certificate
2011-04-19
2011-04-19
Mandala, Victor (Department: 2826)
Active solid-state devices (e.g., transistors, solid-state diode
Incoherent light emitter structure
Encapsulated
C257S098000, C257SE33059, C257SE33067, C438S026000
Reexamination Certificate
active
07928466
ABSTRACT:
A light-emitting semi-conductor diode comprising a light emitting chip at least partially surrounded by a transparent electronics protecting body on which a composite layer foil is disposed, the composite layer foil includes at its side facing away from the electronics protection body a carrier layer, which has a refraction index that is greater than the refraction index of the electronics protection body and, at the opposite side, an active layer of the same material of which the electronics protecting body consists.
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Krochmann Eike
Kunze Jochen
Luce Thomas
Muschaweck Julius
Oppermann Hermann
Lombard R. S.
Mandala Victor
Merck Patent GmbH
Stowe Scott
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