发明授权
US4942102A Holographic optical elements having a reflection hologram formed in a
photopolymer
失效
具有在光聚合物中形成的反射全息图的全息光学元件
- 专利标题: Holographic optical elements having a reflection hologram formed in a photopolymer
- 专利标题(中): 具有在光聚合物中形成的反射全息图的全息光学元件
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申请号: US370274申请日: 1989-06-22
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公开(公告)号: US4942102A公开(公告)日: 1990-07-17
- 发明人: Dalen E. Keys , William K. Smothers , Albert F. Harrington , Jacob Beutel , Scott R. Schicker , Dillion F. Scofield
- 申请人: Dalen E. Keys , William K. Smothers , Albert F. Harrington , Jacob Beutel , Scott R. Schicker , Dillion F. Scofield
- 申请人地址: DE Wilmington
- 专利权人: E. I. Du Pont de Nemours and Company
- 当前专利权人: E. I. Du Pont de Nemours and Company
- 当前专利权人地址: DE Wilmington
- 主分类号: G03F7/004
- IPC分类号: G03F7/004 ; G03F7/00 ; G03F7/027 ; G03F7/028 ; G03H1/02 ; G03H1/18 ; G03H1/24
摘要:
Improved holographic optical elements are disclosed that contain a reflection hologram. Also, an improved process for forming reflection hologram.
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