Glass crack prevention film-like layer and plasma display device
US6960875B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 15, 2002 |
| Grant date | Nov 1, 2005 |
| Priority date | — |
| Expiry date | May 17, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J11/44
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A glass crack prevention film-like layer having a glass crack prevention layer exhibiting a dynamic elastic modulus of not larger than 6×106 Pa at 20° C., and an anti-reflection film laminated on one surface of the glass crack prevention layer, while the other surface of the glass crack prevention layer is provided as an adhesive face. A plasma display device having a plasma display panel, and a glass crack prevention film-like layer defined above and directly attached to a visual side of the plasma display panel through the adhesive face of the glass crack prevention layer contained in the glass crack prevention film-like layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.