Title:
THERMOELECTRIC MODULE AND PROCESS FOR PRODUCING THE SAME
Document Type and Number:
WIPO Patent Application WO/2007/105510
Kind Code:
A1
Abstract:
With respect to a thermoelectric module structured so that nearly the central
part of each thermoelectric semiconductor crystal is retained by a substrate
and so that both end faces of the thermoelectric semiconductor crystal are connected
to electrodes, it is intended to prevent any drop of mechanical strength by soldering
failure for the electrodes. There is provided a structure wherein nearly the
central part of each thermoelectric semiconductor crystal (202) is retained
by support substrate (201) and wherein both end faces of the thermoelectric semiconductor
crystal (202) are connected to electrodes (203,204). Hot melt material sheet
(205) is stuck to an upper surface of the support substrate (201) in accordance
with a vacuum laminating technique, etc. In the production process, the hot melt
material melted by heating attains fusion bonding of the thermoelectric semiconductor
crystal (202) to the support substrate (201).
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Inventors:
MORINO ISAO (JP)
UECHI YASUYOSHI (JP)
UECHI YASUYOSHI (JP)
Application Number:
PCT/JP2007/054173
Publication Date:
September 20, 2007
Filing Date:
March 05, 2007
Export Citation:
Assignee:
MORIX CO LTD (JP)
MORINO ISAO (JP)
UECHI YASUYOSHI (JP)
MORINO ISAO (JP)
UECHI YASUYOSHI (JP)
International Classes:
H01L35/32
Foreign References:
JP2000286464A | 2000-10-13 | |||
JP2002118297A | 2002-04-19 | |||
JP2005174985A | 2005-06-30 | |||
JP2005183838A | 2005-07-07 | |||
JPH09181362A | 1997-07-11 |
Attorney, Agent or Firm:
NEMOTO, Keiji et al. (Pros Nishi-shimbashi bldg.4F 4-3, Nishi-shimbashi 2-chome, Minato-k, Tokyo 03, JP)
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