Electron-emitting device, electron source substrate, electron source, display panel and image-forming apparatus, and production method thereof
US6511545B2 · kind B2 · utility
23Cited by
17References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 9, 1999 |
| Grant date | Jan 28, 2003 |
| Priority date | — |
| Expiry date | Apr 9, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J2329/00
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A method of producing an electron-emitting device includes the steps of forming a pair of electrodes and an electrically-conductive thin film on a substrate in such a manner that the pair of electrodes are in contact with the electrically-conductive thin film and forming an electron emission region using the electrically-conductive thin film, wherein that a solution containing a metal element is supplied in a droplet form onto the substrate thereby forming the electrically-conductive thin film.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.