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Patent Searching and Data


Title:
WAVE DIRECTION CONVERSION DEVICE, AND WAVE DIRECTION CONVERSION METHOD
Document Type and Number:
WIPO Patent Application WO/2019/065235
Kind Code:
A1
Abstract:
This wave direction conversion device has a reflecting means that includes a first main reflecting part configured from at least a portion of a first spheroidal surface, a second main reflecting part configured from at least a portion of a second spheroidal surface, and a sub reflecting part configured from a revolving curved surface having at least one focal point, the first main reflecting part and the second main reflecting part being disposed so as to form a common focal point for which one focal point among two focal points belonging to the first spheroidal surface matches one focal point among two focal points belonging to the second spheroidal surface, and the sub reflecting part being disposed so that at least one of the focal points belonging to the revolving curved surface matches the common focal point.

Inventors:
HIROSE, Mabito (6-24-1 Kona, Konan-ku Yokohama-shi Kanagawa 03, 〒2330003, JP)
Application Number:
JP2018/033782
Publication Date:
April 04, 2019
Filing Date:
September 12, 2018
Export Citation:
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Assignee:
RIGHTNOW INC. (6-24-1, Konan Konan-ku Yokohama-shi Kanagawa, 03, 〒2330003, JP)
International Classes:
F21S11/00; G02B17/06
Foreign References:
JP2010503954A2010-02-04
JP2015504575A2015-02-12
JP2015222167A2015-12-10
JP2003344724A2003-12-03
JP2015159048A2015-09-03
Attorney, Agent or Firm:
BABA, Motohiro et al. (2nd Floor, Ishii Bldg. 25-1, Sugawara-machi, Kawagoe-sh, Saitama 46, 〒3500046, JP)
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