Method and apparatus for filling liquid crystal display (LCD) panels
US6055035A · kind A · utility
215Cited by
5References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 11, 1998 |
| Grant date | Apr 25, 2000 |
| Priority date | — |
| Expiry date | May 11, 2018 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/1341
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A system, apparatus, and method for filling a display panel having first and second plates, with liquid crystal material, includes a nozzle for depositing a layer of liquid crystal material over a surface of a first plate of the panel, a scanning arm, coupled to the nozzle, for uniformly forming the layer of liquid crystal material over the surface of the first plate of the panel, and an attachment mechanism for placing the second plate over the first plate having the liquid crystal material thereover, thereby to form the display panel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.