Invention Application
- Patent Title: POLARIZING BEAM SPLITTERS PROVIDING HIGH RESOLUTION IMAGES AND SYSTEMS UTILIZING SUCH BEAM SPLITTERS
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Application No.: US16776632Application Date: 2020-01-30
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Publication No.: US20200166765A1Publication Date: 2020-05-28
- Inventor: Joseph C. Carls , Seong Taek Lee , Yeow Leng Teo , Kin Sheng Chan , Xiaohui Cheng
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY
- Main IPC: G02B27/28
- IPC: G02B27/28 ; G03B21/14 ; G02B5/30 ; G02B30/25
Abstract:
Polarizing beam splitters and systems incorporating such beam splitters are described. More specifically, polarizing beam splitters and systems with such beam splitters that incorporate multilayer optical films and reflect imaged light towards a viewer or viewing screen with high effective resolution are described.
Public/Granted literature
- US10712578B2 Polarizing beam splitters providing high resolution images and systems utilizing such beam splitters Public/Granted day:2020-07-14
Information query
