Display device
US7722245B2 · kind B2 · utility
23Cited by
4References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 21, 2007 |
| Grant date | May 25, 2010 |
| Priority date | — |
| Expiry date | Jul 30, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG04G17/083
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A display device has a frame having a substantially cylindrically shaped cylindrical part, a display panel that is band shaped and flexible, and a spacer that is substantially cylindrically shaped and is fit to the cylindrical part. The display panel is disposed to the outside surface of the spacer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.