OPTICAL COMPONENT, TERAHERTZ WAVE MODULE, AND OPTICAL COMPONENT MANUFACTURING METHOD

Title:

OPTICAL COMPONENT, TERAHERTZ WAVE MODULE, AND OPTICAL COMPONENT MANUFACTURING METHOD

Document Type and Number:

WIPO Patent Application WO/2014/061350

Kind Code:

A1

Abstract:

　The purpose of the present invention is to provide: an optical component made from a material through which terahertz waves can pass, which is not susceptible to damage, and which is easily manufactured; a terahertz wave module equipped with the same; and a method for manufacturing said optical component.　This optical component is formed from alumina, and terahertz electromagnetic waves pass into the alumina. Alumina allows terahertz waves to pass therethrough. Furthermore, because alumina components are high-strength, and can be molded by injection molding or powder molding, the abovementioned issues are resolved.

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Inventors:

SHIMIZU MAKOTO (JP)
ISHIBASHI TADAO (JP)
MARUYAMA KAZUHIRO (JP)
KOBAYASHI KENJI (JP)
NAGAMINE MASARU (JP)
GONOKAMI MAKOTO (JP)
KONISHI KUNIAKI (JP)

Application Number:

PCT/JP2013/072888

Publication Date:

April 24, 2014

Filing Date:

August 27, 2013

Export Citation:

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Assignee:

NTT ELECTRONICS CORP (JP)
NAGAMINE MFG CO LTD (JP)

International Classes:

G02B1/00; G02B3/00; G02B3/02; H01Q19/06

Foreign References:

JP2008500541A	2008-01-10
JP2003515917A	2003-05-07
JP2001503579A	2001-03-13

Attorney, Agent or Firm:

OKADA, Kenji et al. (JP)
Kenji Okada (JP)

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