Semiconductor integrated circuit for driving the address of a display device
US7714363B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 25, 2007 |
| Grant date | May 11, 2010 |
| Priority date | — |
| Expiry date | Oct 30, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2924/0002
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
Wiring of a PDP address driver IC is disclosed which affords an adequate permitted current capacity. In the PDP address driver IC that drives the PDP, a layer, in which a planar high voltage ground wiring layer and a planar high voltage power wiring layer are formed, is provided atop a layer in which planar high voltage ground wiring layers that supply a ground potential to the active element that is formed within the PDP address driver IC and in which planar high voltage power wiring layers that supply a source potential to the active element are formed. Accordingly, the PDP address driver IC can comprise an adequate permitted current capacity while maintaining a compact size and comprising a multiplicity of output bit portions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.