发明申请
WO2015050750A1 MICROSTUCTURED DIFFUSER COMPRISING FIRST MICROSTRUCTURED LAYER AND COATING, OPTICAL STACKS, AND METHOD
审中-公开
基本信息:
- 专利标题: MICROSTUCTURED DIFFUSER COMPRISING FIRST MICROSTRUCTURED LAYER AND COATING, OPTICAL STACKS, AND METHOD
- 专利标题(中):包含第一微结构层和涂层,光学堆叠和方法的微结构扩散器
- 申请号:PCT/US2014/057082 申请日:2014-09-24
- 公开(公告)号:WO2015050750A1 公开(公告)日:2015-04-09
- 发明人: NAISMITH, Nathaniel K. , EDMONDS, William F. , PETAJA, Jason S. , CARTER, Brandt K. , SOLOMON, Jeffrey L. , MERRITT, Sara S. , PHAM, Tri D.
- 申请人: 3M INNOVATIVE PROPERTIES COMPANY
- 申请人地址: 3M Center Post Office Box 33427 Saint Paul, Minnesota 55133-3427 US
- 专利权人: 3M INNOVATIVE PROPERTIES COMPANY
- 当前专利权人: 3M INNOVATIVE PROPERTIES COMPANY
- 当前专利权人地址: 3M Center Post Office Box 33427 Saint Paul, Minnesota 55133-3427 US
- 代理机构: FISCHER, Carolyn A., et al.
- 优先权: US61/885,723 20131002
- 主分类号: G02B5/02
- IPC分类号: G02B5/02 ; G02B1/10
摘要:
A microstructured diffuser is described comprising a light transmissive film comprising a first microstructured surface comprising a plurality of peaks and valleys. A coating is disposed on the first microstructured surface. The coating partially fills the valleys forming a second microstructured surface.
摘要(中):
描述了一种微结构化漫射器,其包括透光膜,该透光膜包括包含多个峰和谷的第一微结构化表面。 在第一微结构化表面上设置涂层。 涂层部分地填充形成第二微结构表面的谷。
IPC结构图谱:
G | 物理 |
--G02 | 光学 |
----G02B | 光学元件、系统或仪器 |
------G02B5/00 | 除透镜外的光学元件 |
--------G02B5/02 | .漫射元件;远焦元件 |