Semiconductor laser device

Coherent light generators – Particular temperature control – Heat sink

Reexamination Certificate

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Reexamination Certificate

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06901093

ABSTRACT:
A semiconductor laser apparatus includes a base, a block, and a semiconductor laser element. The base has a recess on a main plane thereof. The block is perpendicularly elongating on the main plane. The block is neighboring the recess. The semiconductor laser element is mounted on a side of the block. A first end of the semiconductor element is located on outer side of the recess, and a second end of the semiconductor element is located on inner side of the recess.

REFERENCES:
patent: 5156999 (1992-10-01), Lee
patent: 5309460 (1994-05-01), Fujimaki et al.
patent: 6449296 (2002-09-01), Hamasaki et al.
patent: 6687272 (2004-02-01), Hamasaki et al.
patent: 2003/0031217 (2003-02-01), Ariyoshi
patent: 2003/0108073 (2003-06-01), Nishiyama
patent: 11-66590 (1999-03-01), None

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