Electric lamp and discharge devices – With luminescent solid or liquid material – Solid-state type
Reexamination Certificate
2011-01-18
2011-01-18
Macchiarolo, Peter (Department: 2879)
Electric lamp and discharge devices
With luminescent solid or liquid material
Solid-state type
C257S100000, C362S311050
Reexamination Certificate
active
07872417
ABSTRACT:
A diode chip is sealed by a glass material.There are provided a light emitting diode chip and a glass member in close contact with at least one portion of the surface of the light emitting diode chip. The glass member has a surface shape containing a curved surface at least a portion thereof. The curved surface is preferably a portion of a spherical surface or a spheroidal surface. The glass member has a surface shape containing a spherical portion and a flat portion, and the diode chip is preferably disposed on the flat portion.
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Matsumoto Syuji
Matsumoto Tetsuro
Nakamura Nobuhiro
Onoda Hitoshi
Segawa Yutaka
Asahi Glass Company Limited
Macchiarolo Peter
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
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