Title:
COLLECTOR
Document Type and Number:
Japanese Patent JP2015049015
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a collector capable of maintaining energy efficiency over a long period of time while improving the energy efficiency.SOLUTION: The collector of the invention comprises carbon nano-tubes 20 arranged on a light receiving face 11 at regular intervals and perpendicularly to the light receiving face 11, in which the carbon nano-tubes 20 being covered with a coating film 21 having excellent oxidation resistance. By providing the carbon nano-tubes 20 arranged on the light receiving face 11 at regular intervals and perpendicularly to the light receiving face 11, the energy loss by letting light escape the outside of a collector 10 can be suppressed so as to improve the energy efficiency of the collector 10. Furthermore, by covering the carbon nano-tubes 20 with the coating film 21 having excellent oxidation resistance, the oxidation/burning-up of the carbon nano-tubes 20 can be prevented so as to maintain the energy efficiency of the collector 10.
Inventors:
NAMASUGI KOICHI
HIRAOKA KAZUYUKI
TAKIYA TOSHIO
INOUE NORIHIRO
HIRAOKA KAZUYUKI
TAKIYA TOSHIO
INOUE NORIHIRO
Application Number:
JP2013182640A
Publication Date:
March 16, 2015
Filing Date:
September 04, 2013
Export Citation:
Assignee:
HITACHI SHIPBUILDING ENG CO
International Classes:
F24J2/48
Domestic Patent References:
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| JP2009257753A | 2009-11-05 | |||
| JP2011047304A | 2011-03-10 | |||
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| JP2012523544A | 2012-10-04 | |||
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| JPH01256759A | 1989-10-13 | |||
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Foreign References:
| WO2012107562A1 | 2012-08-16 |
Other References:
WANG,Y.H. ET AL: ""Microstructure and thermal characteristic of Si-coated multi-walled carbon nanotubes"", NANOTECHNOLOGY, vol. 17, no. 15, JPN6015024252, 6 July 2006 (2006-07-06), pages 3817 - 3821, ISSN: 0003663435
Attorney, Agent or Firm:
Patent business corporation Morimoto international patent firm
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