发明公开
- 专利标题： OPTICAL ELEMENT
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申请号： EP16871072.1申请日： 2016-12-02
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公开(公告)号： EP3385781A1公开(公告)日： 2018-10-10
- 发明人: PARK, Ji Hoon , JEON, Byoung Kun , CHAE, Seung Hun , LEE, Seong Min , KIM, Jung Woon
- 申请人： LG Chem, Ltd.
- 申请人地址： 128 Yeoui-daero Yeongdeungpo-gu Seoul 07336 KR
- 专利权人： LG Chem, Ltd.
- 当前专利权人： LG Chem, Ltd.
- 当前专利权人地址： 128 Yeoui-daero Yeongdeungpo-gu Seoul 07336 KR
- 代理机构： Goddar, Heinz J.
- 优先权： KR20150170593 20151202
- 国际公布： WO2017095176 20170608
- 主分类号： G02F1/1335
- IPC分类号： G02F1/1335 ; G02B5/30
摘要：
The present application relates to an optical device and a use thereof.
The optical device of the present application is a member in which transmittance can vary depending on whether or not an external action is present, and has excellent durability.
The optical device of the present application is a member in which transmittance can vary depending on whether or not an external action is present, and has excellent durability.
公开/授权文献
- EP3385781B1 OPTICAL ELEMENT 公开/授权日：2024-05-15
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