Complex and optical element
US10914987B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Aug 26, 2016 |
| Grant date | Feb 9, 2021 |
| Priority date | — |
| Expiry date | Nov 12, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/13793
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A complex (10) includes a liquid crystal component (13) and a support (11, 12) of the liquid crystal component (13), in which a lubricating interface derivation region (16) is formed between the liquid crystal component (13) and the support (11, 12). An optical element includes a pair of substrates (11, 12) having electrodes (18, 19) on at least one substrate (11), and a liquid crystal component (13) with which a space between the pair of substrates (11, 12) is filled, in which a lubricating interface derivation region (16) is formed between the pair of substrates (11, 12) and the liquid crystal component (13). It is preferable that the lubricating interface deriving agent (14) is present in the lubricating interface derivation region.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.