Integrated optical device

Details Integrated optical device Integrated optical device

2007-05-08

2007-05-08

Jackson, Jerome (Department: 2815)

Active solid-state devices (e.g., transistors, solid-state diode

Responsive to non-electrical signal

Electromagnetic or particle radiation

C257S433000, C257S435000, C257SE23116, C372S075000, C372S036000, C385S014000, C385S092000, C385S094000

Reexamination Certificate

active

10817841

ABSTRACT:
An integrated optical device allowing for higher flexibility in designing its outer shape and securing hermetic sealing is provided, which includes a ceramic substrate mounting a light source, a covering member fixed to the substrate for covering the light source, and a resin mold package for attaching the substrate, wherein a metal joint portion on the substrate and a metal joint portion on the covering member are joined, as well as a through-hole in the substrate or in covering member is sealed with a transparent material for hermetic sealing of the light source.

REFERENCES:
patent: 4733067 (1988-03-01), Oinoue et al.
patent: 5350916 (1994-09-01), Bierhoff et al.
patent: 5867469 (1999-02-01), Tanaka et al.
patent: 6542447 (2003-04-01), Matsuo et al.
patent: 2001/0019531 (2001-09-01), Sugawara
patent: 2004/0017004 (2004-01-01), Kasai et al.
patent: 1 115 112 (2001-07-01), None

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