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2011 4   15




              ume@st.rim.or.jp
IT
IT

     Alexander Graham Bell


 1847-1922
 1876 U.S. patent for the telephone
IT

     Alexander Graham Bell


 1847-1922
 1876 U.S. patent for the telephone
IT
IT
ALS
ALS


• 2004   8   ALS



• 2005   2         :   3
   5
Web

•   JIS X 8341-3




    –


    –
                             Web


    – 2004 6        2010 8
Web                                 10
 ADA                                                      508
                 508
                                                         2010      ?

W3C
       WCAG 1.0                             WCAG 2.0




                                      1
                                   34
                                  G
                               X8
                                CA
                                                       JIS X8341-3
                   JIS X8341-3 W
                                     2005
                                                            2011



                                    UWEM 1.2
           Web


                  PAS78/2004
                                                       CEN/CENELEC
                                                                       12
65         
23.7%(H22 4       )

2013 

4   1
2035 

3   1




                          (   20   9   )
65         
23.7%(H22 4       )

2013 

4   1
2035 

3   1


     42.9%
                          (   20   9   )
•

    ◦                                5.3%
    ◦      WHO         10%
•

    ◦             5            0.2
•

    ◦            6%            (             ,2002 )
    ◦             2                      (             ,2009 )
•

    ◦        65            23.7%(H22 4          )
    ◦ 50              50
JIS X 8341-3:2010
•               WCAG 2.0
•   WCAG 2.0
    ◦
    ◦
    ◦
•   WCAG 2.0
    ◦
    ◦
JIS
X
8341‐3:2010



http://www.ciaj.or.jp/access/web/
3

        (   )




(   )
JIS X8341-3
QA?

Masahiro Umegaki
ume@st.rim.or.jp

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Kobe it-ume 公開版-20110415

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