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Heat sink and laser diode

Title: Heat sink and laser diode.
Abstract: The present invention is directed to improve reliability by preventing deterioration in the structure of an inner wall of a water channel caused by galvanic corrosion. A heat sink in which a water channel of a cooling fluid is formed by stacking and bonding a plurality of thin plates, in which a surface in the water channel is made of the same metal material except for at least an end of a bonded part of the thin plates. ... Browse recent Sony Corporation patents
USPTO Applicaton #: #20120291995
Inventors: Kenji Sasaki, Hidekazu Kawanishi, Yuichi Hamaguchi

The Patent Description & Claims data below is from USPTO Patent Application 20120291995, Heat sink and laser diode.

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stats Patent Info
Application #
US 20120291995 A1
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