- 专利标题： OPTICAL FILM FOR EYEWEAR, AND FUNCTIONAL FILM FOR EYEWEAR, OPTICAL LAMINATE FOR EYEWEAR, AND EYEWEAR WHICH HAVE SAME
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申请号： EP16866069.4申请日： 2016-10-13
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公开(公告)号： EP3379326A1公开(公告)日： 2018-09-26
- 发明人: ABE Saki , YAHAGI Yoshiyuki , TANAKA Kouichi
- 申请人： Nippon Kayaku Kabushiki Kaisha
- 申请人地址： 1-1, Marunouchi 2-chome Chiyoda-ku Tokyo 100-0005 JP
- 专利权人： Nippon Kayaku Kabushiki Kaisha
- 当前专利权人： Nippon Kayaku Kabushiki Kaisha
- 当前专利权人地址： 1-1, Marunouchi 2-chome Chiyoda-ku Tokyo 100-0005 JP
- 代理机构： Hentrich Patentanwälte PartG mbB
- 优先权： JP2015226643 20151119
- 国际公布： WO2017086067 20170526
- 主分类号： G02C7/10
- IPC分类号： G02C7/10 ; G02B5/20 ; G02B5/28 ; G02B5/30
摘要：
The present invention is intended to provide an optical film for eyewear that allows, when used by a person feeling stressed, easy of production of a space having a color tone that the person psychologically feels healing, and a functional film for eyewear, an optical laminate, and eyewear that each include the optical film. The optical film for eyewear including an optical functional layer, characterized in that transmitted light from a light source of white light has a pale tone, is provided.
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