Polarization structure and method for manufacturing the same, and display panel
US10203440B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Sep 8, 2014 |
| Grant date | Feb 12, 2019 |
| Priority date | — |
| Expiry date | Dec 6, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133548
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The invention discloses a polarization structure and a method for manufacturing the same, and a display panel. The polarization structure comprises a polarization layer, and the polarization layer comprises: a transparent dielectric film; and an oriented nano-metal wire array that is distributed in the transparent dielectric film. The invention provides a novel polarization structure, and the polarization layer of the polarization structure has an oriented nano-metal wire array; because plasma resonance can occur between the oriented nano-metal wire array and an incident lightwave with a certain wavelength, a lightwave parallel to the major axis direction of the nano-metal wire can be absorbed, and a polarization effect may be generated by a lightwave perpendicular to the major axis direction of the nano-metal wire, thereby it has a polarization performance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.