Title:
METHOD FOR EVALUATING OPTICAL CHARACTERISTIC OF TRANSPARENT SUBSTRATE, AND TRANSPARENT SUBSTRATE
Document Type and Number:
WIPO Patent Application WO/2015/174132
Kind Code:
A1
Abstract:
A method for evaluating an optical characteristic of a transparent substrate, the method having, in any order, a step for ascertaining an antiglare index value (R) quantified for a transparent substrate subjected to an antiglare treatment, and a step for ascertaining a glare index value (G) quantified for the transparent substrate.
Inventors:
TAMADA MINORU (JP)
KOBAYASHI YUSUKE (JP)
KOBAYASHI YUSUKE (JP)
Application Number:
PCT/JP2015/057694
Publication Date:
November 19, 2015
Filing Date:
March 16, 2015
Export Citation:
Assignee:
ASAHI GLASS CO LTD (JP)
International Classes:
G01M11/00; G02B5/02
Foreign References:
| JP2004126495A | 2004-04-22 | |||
| JP2009086410A | 2009-04-23 | |||
| JP2002082206A | 2002-03-22 | |||
| JP2010060923A | 2010-03-18 | |||
| JP2009085665A | 2009-04-23 | |||
| JP2008170344A | 2008-07-24 | |||
| JP2008058081A | 2008-03-13 | |||
| JP2003279485A | 2003-10-02 | |||
| JP2000304648A | 2000-11-02 |
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
Tadashige Ito (JP)
Tadashige Ito (JP)
Download PDF: