Title:
RADIATION DEVICE AND PROCESSING DEVICE USING SAME RADIATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/163986
Kind Code:
A1
Abstract:
This radiation device comprises: a heat source; a meta-material structure layer disposed on the front surface side of the heat source, whereby the heat energy entering from the heat source is radiated as radiation energy from a specific wavelength region; and a back surface metal layer disposed on the back surface side of the heat source. The average emissivity of the back surface metal layer is less than the average emissivity of the meta-material structure layer.
Inventors:
KONDO YOSHIO (JP)
Application Number:
PCT/JP2017/010019
Publication Date:
September 28, 2017
Filing Date:
March 13, 2017
Export Citation:
Assignee:
NGK INSULATORS LTD (JP)
International Classes:
H05B3/10
Foreign References:
| JP2015198063A | 2015-11-09 | |||
| JP2013206606A | 2013-10-07 | |||
| JPH03131027A | 1991-06-04 |
Other References:
See also references of EP 3435735A4
Attorney, Agent or Firm:
KAI-U PATENT LAW FIRM (JP)
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