Color display substrate, color filter substrate, color luminescent substrate, manufacturing method of color display substrate, electro-optical apparatus, electronic device, film-forming method, film-forming apparatus, and display motherboard
US7378790B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 25, 2002 |
| Grant date | May 27, 2008 |
| Priority date | — |
| Expiry date | Sep 4, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/8792
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The invention provides a color display substrate having plural color display elements arranged in a matrix pattern, and a manufacturing method to efficiently obtain a color filter substrate and color luminescent substrate, for example. A manufacturing method of a color display substrate includes the step of forming plural color dots by selectively ejecting liquid droplets from nozzles in accordance with input data. The plural color dots constitute plural pixels, which constitute plural color filter elements arranged in a matrix pattern. The plural color dots have a first dot pitch in a direction perpendicular to a first base line. Each of the plural color dots is formed to lie at a distance of at least substantially an integral multiple of the first dot pitch from the first base line.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.