Title:
OPTICAL MEMBER, LIQUID CRYSTAL PANEL USING THE OPTICAL MEMBER, AND MANUFACTURING METHODS THEREFOR
Document Type and Number:
WIPO Patent Application WO/2018/105586
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide an optical member having high mechanical strength and high optical characteristics such as transmittance, a liquid crystal panel using the optical member, and manufacturing methods therefor. An optical member provided with: a substrate 1 that comprises a material transparent to light of wavelengths in a band to be used; a wire grid part 2 in which a plurality of protruding sections 21 are disposed in a line and space pattern on the substrate 1; a cover 3 that comprises a dielectric transparent to light in the band to be used, and covers the wire grid part 2; and a void part 4 that is formed between the adjacent protruding sections 21 of the wire grid part 2 and protrudes to the cover 3 side beyond a straight line connecting tops 21a of the adjacent protruding sections 21.
Inventors:
AWAYA NOBUYOSHI (JP)
TANAAMI YOSHIKANE (JP)
TANAKA SATORU (JP)
TANAAMI YOSHIKANE (JP)
TANAKA SATORU (JP)
Application Number:
PCT/JP2017/043568
Publication Date:
June 14, 2018
Filing Date:
December 05, 2017
Export Citation:
Assignee:
SCIVAX CORP (JP)
International Classes:
G02B5/30; G02F1/1335; G02F1/13363; G02F1/1337; G02F1/1368
Domestic Patent References:
| WO2016163390A1 | 2016-10-13 |
Foreign References:
| JP2009069382A | 2009-04-02 | |||
| JP2008299178A | 2008-12-11 | |||
| JP2005517973A | 2005-06-16 | |||
| JP2010145609A | 2010-07-01 | |||
| US20100103517A1 | 2010-04-29 | |||
| JP2015106149A | 2015-06-08 | |||
| JP2013200339A | 2013-10-03 | |||
| JP2011158801A | 2011-08-18 | |||
| US20130271834A1 | 2013-10-17 |
Attorney, Agent or Firm:
OKUDA Noritsugu (JP)
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