Plasma display panel with optical shutter
US6320313A · kind A · utility
2Cited by
0References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 2, 1999 |
| Grant date | Nov 20, 2001 |
| Priority date | — |
| Expiry date | Jul 2, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J11/44
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A plasma display panel with a bilateral display function that is adaptive for displaying a picture in two directions and a driving apparatus thereof are disclosed. In the plasma display panel, a first plasma display panel displays a picture by a discharge. A second plasma display panel is installed such that its display face is opposed to that of the first plasma display panel. An optical shutter is installed between the first and second plasma display panels to transmit or shut off lights incident thereto from the first and second plasma display panels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.