Transfer plate and orientation film generation system
US10288912B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | May 25, 2016 |
| Grant date | May 14, 2019 |
| Priority date | — |
| Expiry date | Dec 9, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133723
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A transfer plate and an orientation film generation system are provided. The transfer plate includes a bottom plate and a plurality of relief plates, wherein, the bottom plate is disposed on a printing cylinder and is distributed with a plurality of engagement holes, each of the engagement holes has a plurality of stopper locations configured to provide different engagement depths; and the plurality of relief plates and the plurality of engagement holes are disposed in one-to-one correspondence, and each of the relief plates is provided with an engagement pin cooperated with the stopper locations of a corresponding engagement hole, wherein the relief plate is made of permeable materials. The orientation film generation system includes the above transfer plate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.