Patent application number | Description | Published |
20080197319 | LIQUID-CRYSTALLINE MEDIUM - Disclosed are a liquid-crystalline medium based on a mixture of polar compounds, which contains at least one compound of formula I | 08-21-2008 |
20080206490 | Cyclobutane and Spiro[3.3]Heptane Compounds - The present invention relates to cyclobutane and spiro[3.3]heptane compounds, to a process for the preparation thereof, to the use thereof as components in liquid-crystalline media, and to electro-optical display elements which contain these liquid-crystalline media. | 08-28-2008 |
20090103011 | LIQUID-CRYSTAL MEDIUM - The present invention relates to liquid-crystal (LIQUID CRYSTALLINE) media comprising polymerizable compounds, in particular for use in LIQUID CRYSTALLINE displays of the PS (polymer stabilised) or PSA (polymer sustained alignment) type, and to PS(A) displays containing LIQUID CRYSTALLINE media of this type. | 04-23-2009 |
20090141215 | POLYMERIZABLE COMPOUNDS - The present invention relates to novel polymerizable compounds, to processes and intermediates for the preparation thereof, and to the use thereof for optical, electro-optical and electronic purposes, in particular in liquid-crystal (LC) media and LC displays, especially in LC displays of the PS (polymer-stabilized) and PSA (polymer-sustained alignment) type. | 06-04-2009 |
20090309066 | LIQUID-CRYSTALLINE MEDIUM - The invention relates to a liquid-crystalline medium based on a mixture of dielectrically negative, polar compounds which comprises at least one compound of the formula I | 12-17-2009 |
20090324853 | LIQUID-CRYSTAL DISPLAY - 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. | 12-31-2009 |
20100102275 | LIQUID-CRYSTALLINE MEDIUM - Disclosed are a liquid-crystalline medium of negative dielectric anisotropy based on a mixture of polar compounds, which contains at least one compound of formula IA | 04-29-2010 |
20100188618 | LIQUID-CRYSTAL DISPLAY - The present invention relates to a liquid-crystal (LC) display of the PS (polymer stabilised) or PSA (polymer sustained alignment) type, and to polymerisable compounds and LC media for use in PS (polymer stabilised) and PSA displays. | 07-29-2010 |
20100243958 | Liquid Crystalline Medium - Disclosed are a liquid-crystalline medium of negative dielectric anisotropy based on a mixture of polar compounds, which contains at least one compound of formula IA | 09-30-2010 |
20100304049 | LIQUID CRYSTAL DISPLAY - The present invention relates to a liquid-crystal (LC) display of the PSA (polymer sustained alignment) type, and to polymerisable compounds and LC media for use in PSA displays. | 12-02-2010 |
20110193020 | LIQUID-CRYSTAL MEDIUM - The invention relates to a liquid-crystalline medium of negative dielectric anisotropy based on a mixture of polar compounds, which comprises at least one compound selected from the group of the compounds of the formulae IA, IB and IC | 08-11-2011 |
20110248216 | LIQUID-CRYSTAL MEDIUM - The invention relates to a liquid-crystalline medium having negative dielectric anisotropy which comprises at least one compound of the formula I | 10-13-2011 |
20120228549 | LIQUID-CRYSTALLINE MEDIUM - Disclosed are a liquid-crystalline medium of negative dielectric anisotropy based on a mixture of polar compounds, which contains at least one compound of formula IA | 09-13-2012 |
20120305843 | LIQUID CRYSTALLINE MEDIUM - The invention relates to a liquid-crystalline medium which comprises at least one compound of the formula I, | 12-06-2012 |
20130183460 | LIQUID-CRYSTALLINE MEDIA - The invention relates to liquid-crystalline media which can be used, in particular, for electro-optical displays having active-matrix addressing based on the ECB effect and for IPS (in-plane switching) displays or FFS (fringe field switching) displays. | 07-18-2013 |
20130306908 | LIQUID-CRYSTALLINE COMPOUNDS AND LIQUID-CRYSTALLINE MEDIA - The present invention relates to liquid-crystalline compounds containing an O-heterocyclic ring, three partially fluorinated benzene rings and a —CF | 11-21-2013 |
20140077130 | LIQUID CRYSTAL MEDIUM AND LIQUID CRYSTAL DISPLAY - The instant invention relates to mesogenic media exhibiting a blue phase, comprising one, two or more compounds of formula I-A | 03-20-2014 |
20140158934 | LIQUID CRYSTAL MEDIUM AND LIQUID CRYSTAL DISPLAY - The instant invention relates to mesogenic media comprising one or more compounds selected from the group of compounds of formulae M-I and M-II | 06-12-2014 |