Invention Grant
- Patent Title: Liquid crystal medium and liquid crystal display
- Patent Title (中): 液晶介质和液晶显示
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Application No.: US14030593Application Date: 2013-09-18
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Publication No.: US09120969B2Publication Date: 2015-09-01
- Inventor: Michael Wittek , Norihiko Tanaka , Mila Fischer , Matthias Bremer , Erdal Durmaz , Malgorzata Rillich
- Applicant: MERCK PATENT GmbH
- Applicant Address: DE Darmstadt
- Assignee: Merck Patent GmbH
- Current Assignee: Merck Patent GmbH
- Current Assignee Address: DE Darmstadt
- Agency: Millen, White, Zelano & Branigan, P.C.
- Priority: EP12006552 20120918
- Main IPC: C09K19/02
- IPC: C09K19/02 ; C09K19/34 ; C09K19/04
Abstract:
The instant invention relates to mesogenic media exhibiting a blue phase, comprising one, two or more compounds of formula I-A wherein the parameters are as specified in the text, preferably stabilised by a polymer, and their use in electro-optical light modulation elements and their respective use in displays, as well as to such displays.
Public/Granted literature
- US20140077130A1 LIQUID CRYSTAL MEDIUM AND LIQUID CRYSTAL DISPLAY Public/Granted day:2014-03-20
Information query
