发明授权
US07350917B2 Light control plastic lens, coated sheet-like light control element for the lens production, and a production method for light control plastic lens
有权
光控塑料透镜，用于镜片生产的涂层片状光控元件，以及光控塑料透镜的制造方法
- 专利标题： Light control plastic lens, coated sheet-like light control element for the lens production, and a production method for light control plastic lens
- 专利标题（中）： 光控塑料透镜，用于镜片生产的涂层片状光控元件，以及光控塑料透镜的制造方法
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申请号： US11041337申请日： 2005-01-25
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公开(公告)号： US07350917B2公开(公告)日： 2008-04-01
- 发明人: Ryozo Kawai , Yoshiyuki Aoki , Kyohei Takakuwa , Mitsuhiko Masumoto , Toshizumi Hirota , Motoharu Takeuchi
- 申请人： Ryozo Kawai , Yoshiyuki Aoki , Kyohei Takakuwa , Mitsuhiko Masumoto , Toshizumi Hirota , Motoharu Takeuchi
- 代理机构： Sughrue Mion, PLLC
- 优先权： JP2004-025896 20040202; JP2004-098840 20040330; JP2004-126003 20040421
- 主分类号： G02C7/10
- IPC分类号： G02C7/10
摘要：
A light control plastic lens, a sheet-like light control element, and a production method for light control plastic lenses are provided. More specifically, a light control plastic lens, such as a high index polarizing property and/or a photochromic plastic lens that is made by cast polymerization is provided. Also provided is a sheet-like light control element for use in the production of the lenses, as well as a production method of such light control plastic lenses. The light control plastic lens has a sheet-like light control element including at least a light control sheet. In particular, the light control plastic lens has a sheet-like light control element, a curable resin layer laminated on at least one surface of the sheet-like light control element, and a polymerizable lens resin layer laminated at least on the curable resin layer.
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