Patent · US Active

Liquid-crystal display

US8114310B2 · kind B2 · utility

22Cited by

9References

25Claims

0Family size

Assignee

Merck Patent GmbH · DE

Inventors

Georg Bernatz · Darmstadt, DE
Andreas Taugerbeck · Darmstadt, DE
Matthias Bremer · Darmstadt, DE
Achim Goetz · Zwingenberg, DE

Key dates

Filing date	May 20, 2008
Grant date	Feb 14, 2012
Priority date	—
Expiry date	Aug 13, 2028

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/2826
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

The present invention relates to a liquid-crystal (LC) display of the PSA (polymer sustained alignment) type, and to novel polymerisable compounds and novel LC media for use in PSA displays.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.