Plasma display panel and substrate for plasma display panel
US6522072B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 20, 2000 |
| Grant date | Feb 18, 2003 |
| Priority date | — |
| Expiry date | Sep 20, 2020 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J2211/323
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A sustain electrode (10, 20) formed by a metal thick film consists of (i) a base portion (15, 25) extending along a second direction (D2) and (ii) a projecting portion (16, 26) coupled with the base portion (15, 25) to extend toward another sustain electrode (20, 10) with respect to the base portion (15, 25). The projecting portion (16, 26) consists of (ii-1) two first portions (161, 261) coupled with an end of the base portion (15, 25) in the second direction (D2) to extend along a first direction (D1), (ii-2) a second portion (162, 262) coupled with an end of the first portion (161, 261) on the side of the other sustain electrode (20, 10) in the first direction (D1) to extend along the second direction (D2) and connect the two first portions (161, 261) with each other, and (ii-3) a third portion (163, 263) coupled with portions of the first portions (161, 261) separate from the second portion (162, 262) for connecting the two first portions (161, 261) with each other. Luminance of an AC-PDP comprising a sustain electrode consisting of only a metal thick film can be improved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.