Vacuum cell aligning device and method
US9690124B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Apr 22, 2015 |
| Grant date | Jun 27, 2017 |
| Priority date | — |
| Expiry date | Jul 6, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133354
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
The present disclosure provides a vacuum cell aligning device and a vacuum cell aligning method. The vacuum cell aligning device includes an upper machining platform, a lower machining platform, a plurality of first cell-pressing unit arranged in parallel in the upper machining platform, a plurality of second cell-pressing unit arranged in parallel in the lower machining platform, and an adjustment mechanism. Each first cell-pressing unit includes a first end-surface towards the lower machining platform and corresponds to a sub-region of the upper substrate. Each second cell-pressing unit includes a second end-surface towards the upper machining platform and corresponds to a sub-region of the lower substrate. The adjustment mechanism is configured to adjust the first cell-pressing units to make a shape defined by the first end-surfaces match the upper substrate, and configured to adjust the second cell-pressing units to make a shape defined by the second end-surfaces match the lower substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.