Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Shigeo Hayashi0
Haruki Yoneda0
Hirotaka Oomori0
Date of Patent
September 5, 2006
0Patent Application Number
102551050
Date Filed
September 26, 2002
0Patent Primary Examiner
Patent abstract
A light-emitting module according to the present invention contains a Peltier element driver, and a signal processor for controlling the Peltier element driver. The Peltier element driver is mounted on a first substrate, which directly attaches to the inner bottom surface of the housing, while the signal processor is mounted on the other substrate spaced to the first substrate. The first substrate and the other substrate are vertically integrated within the housing. This arrangement enables to encase the Peltier element driver and the signal processor in the housing with effective thermal dissipation.
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