Display device and display system including first polarization layer formed over first display area and second polarization layer formed over second display area
US10252080B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 26, 2015 |
| Grant date | Apr 9, 2019 |
| Priority date | — |
| Expiry date | May 26, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2340/06
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A display device and a display system are disclosed. In one aspect, the display device includes a pixel unit including a first display area and a second display area, a controller configured to control the pixel unit to display a first image in the first display area and a second image in the second display area, a first polarization layer formed over the first display area and having a first polarization direction, and a second polarization layer formed over the second display area and having a second polarization direction different from the first polarization direction. The second image includes a light therapy image or an image adjusted for color blindness.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.