Laser module, Peltier module, and Peltier module integrated heat spreader
US6826916B2 · kind B2 · utility
13Cited by
14References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 16, 2002 |
| Grant date | Dec 7, 2004 |
| Priority date | — |
| Expiry date | Apr 16, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2924/16152
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
A Peltier module comprising: thermoelectric elements in which plural p-type and n-type thermoelectric elements are alternately arranged, metal electrodes placed in both ends of the thermoelectric elements in order to connect the thermoelectric elements in series, and metal substrates on at least a part of which surfaces an insulating thin film is formed, the metal substrates being oppositely placed so as to be connected to the metal electrodes and sandwich the metal electrodes and the thermoelectric elements.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.