Spacer arrangement in a flat display screen
US6066915A · kind A · utility
15Cited by
2References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 27, 1998 |
| Grant date | May 23, 2000 |
| Priority date | — |
| Expiry date | Mar 27, 2018 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J2329/8625
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present invention relates to a flat display screen formed of two parallel plates, defining a space between electrodes, at least a first screen plate including, outside active areas, pads protruding towards a second plate and of a thickness clearly lower than the thickness of the space between electrodes, the pads being distributed by groups of at least three pads to form reception housings for balls of definition of the space between electrodes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.