公开(公告)号：US20230099780A1

公开(公告)日：2023-03-30

申请号：US17800295

申请日：2021-03-04

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Seo-Hern Lee ,  Adam D. Haag ,  Martin E. Denker ,  Timothy J. Nevitt

IPC: G02B27/28 ,  G02B5/26 ,  G02B5/30 ,  G02B5/20 ,  H10K59/35 ,  H10K50/86

Abstract: A reflective polarizer has substantially distinct blue, green and red-infrared reflection bands for substantially normally incident light. A display system includes a display panel including blue, green and red light emitting pixels having respective blue, green and red peak wavelengths and respective blue, green and red FWHMs; and the reflective polarizer disposed on the light emitting pixels. The reflective polarizer: reflects at least about 60% of the incident light for each of the blue and green peak wavelengths and at least about 40% of the incident light for the red peak wavelength for a first polarization state; transmits at least about 60% of the incident light for each of the blue, green and red peak wavelengths for an orthogonal second polarization state; and has an absorption peak at a wavelength between the green and red FWHMs.