- 专利标题： Light modulating device
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申请号： US17194719申请日： 2021-03-08
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公开(公告)号： US11556028B2公开(公告)日： 2023-01-17
- 发明人: Yusuke Hagiwara
- 申请人： DAI NIPPON PRINTING CO., LTD.
- 申请人地址： JP Tokyo-to
- 专利权人： DAI NIPPON PRINTING CO., LTD.
- 当前专利权人： DAI NIPPON PRINTING CO., LTD.
- 当前专利权人地址： JP Tokyo-to
- 代理机构： Oliff PLC
- 优先权： JPJP2016-103432 20160524,JPJP2016-217888 20161108,JPJP2016-226202 20161121
- 主分类号： G02F1/1334
- IPC分类号： G02F1/1334 ; G02F1/13 ; G02F1/1333 ; G02F1/1347 ; G02F1/1335
摘要：
A light modulating device including: a light transmissive plate having a curved surface; a light modulating cell; and an optically transparent adhesive film which is disposed between the curved surface of the light transmissive plate and the light modulating cell and attaches one side of the light modulating cell to the curved surface of the light transmissive plate.
公开/授权文献
- US11506922B2 Light modulating device 公开/授权日：2022-11-22
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