Stereoscopic image display device and method
US9086575B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 25, 2012 |
| Grant date | Jul 21, 2015 |
| Priority date | — |
| Expiry date | Jul 9, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133631
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A stereoscopic image display and method is provided. The stereoscopic image display device includes: a thin film transistor array substrate, a color filter substrate facing the thin film transistor array substrate, the color filter substrate including a plurality of black matrices, a plurality of black stripes on the color filter substrate, each of the plurality of black stripes corresponding to the black matrices, and a patterned retarder film on the color filter array substrate over the black stripes, wherein at least one of the plurality of black stripes includes a first black pattern and a second black pattern that are spaced apart from each other, such that gaps are disposed therebetween.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.