Liquid crystal dropping device and liquid crystal dropping method
US9746719B2 · kind B2 · utility
0Cited by
1References
5Claims
0Family size
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Key dates
| Filing date | Dec 16, 2013 |
| Grant date | Aug 29, 2017 |
| Priority date | — |
| Expiry date | Dec 3, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/13415
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The present invention provides a liquid crystal dropping device and method, relates to technical field of manufacturing liquid crystal display devices, and may solve the problem of defective display resulting from dropping of liquid crystal on a substrate in the existing technology. The liquid crystal dropping device of the present invention comprises a platform for bearing substrates and a temperature adjusting unit for adjusting temperature of at least partial area of the substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.