公开(公告)号：EP2716625A4

公开(公告)日：2015-01-28

申请号：EP12792317

申请日：2012-05-31

申请人： DAINIPPON INK & CHEMICALS

发明人： SCHADT MARTIN ,  NOSE SAYAKA ,  IWAKUBO MASAYUKI ,  HAYASHI MASANAO ,  NAGASHIMA YUTAKA ,  NISHIYAMA ISA ,  TAKATSU HARUYOSHI

IPC分类号： C07C69/94 ,  C07C69/86 ,  C07C69/92 ,  C07D207/452 ,  C07D257/08 ,  C08F20/40 ,  C08F22/40 ,  G02F1/1337

CPC分类号： G02B1/04 ,  C07C69/732 ,  C07C69/92 ,  C07C2101/02 ,  C07C2101/04 ,  C07C2101/08 ,  C07C2101/14 ,  C07C2601/02 ,  C07C2601/04 ,  C07C2601/08 ,  C07C2601/14 ,  C07D207/452 ,  C07D257/08 ,  C08F20/40 ,  C08F22/40 ,  C09K19/56 ,  C09K2019/0448 ,  G02F1/133711 ,  G02F1/133788

摘要： Provided is a liquid crystal alignment layer of which a constituent member is a compound represented by the general formula (I).

摘要翻译： 本发明提供一种的液晶取向层的构成构件是由通式（I）表示的化合物。

公开(公告)号：EP2955570A4

公开(公告)日：2016-12-07

申请号：EP14748946

申请日：2014-01-30

申请人： DAINIPPON INK & CHEMICALS

发明人： KURISAWA KAZUKI ,  HAYASHI MASANAO ,  OGAWA SHINJI

IPC分类号： G02F1/1337 ,  C08F220/10 ,  C08F230/08 ,  C09K19/04 ,  C09K19/12 ,  C09K19/14 ,  C09K19/18 ,  C09K19/20 ,  C09K19/30 ,  C09K19/32 ,  C09K19/36 ,  C09K19/38 ,  C09K19/42 ,  C09K19/54 ,  G02F1/13 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/1341

CPC分类号： C09K19/54 ,  C08F220/10 ,  C08F230/08 ,  C09K19/18 ,  C09K19/2014 ,  C09K19/3003 ,  C09K19/32 ,  C09K19/322 ,  C09K19/36 ,  C09K2019/0448 ,  C09K2019/122 ,  C09K2019/183 ,  C09K2019/3004 ,  C09K2019/3009 ,  C09K2019/301 ,  C09K2019/3016 ,  G02F1/133514 ,  G02F1/133707 ,  G02F1/133711 ,  G02F1/133788 ,  G02F1/1341 ,  G02F2001/133357 ,  G02F2001/133397

摘要： There is provided a liquid crystal display device which enables reductions in image sticking and droplet stains caused in production thereof without degradation of properties such as dielectric anisotropy, viscosity, the upper limit of the temperature of nematic phase, and rotational viscosity (³ 1 ); and there is also provided a method for manufacturing such a liquid crystal display device. The liquid crystal display device is characterized in that a liquid crystal layer containing a liquid crystal composition is disposed between a substrate provided with a common electrode and a color filter layer and another substrate provided with a plurality of pixels each having a pixel electrode, each of the substrates is not provided with an alignment film but provided with an orientation controlling layer composed of at least two polymerizable compounds, each of the pixels has two or more regions having different directions of pretilt, and the liquid crystal composition contains a compound represented by General Formula (I) and a compound represented by General Formula (II).

公开(公告)号：EP2727947A4

公开(公告)日：2015-03-11

申请号：EP12804646

申请日：2012-06-27

申请人： DAINIPPON INK & CHEMICALS

发明人： SCHADT MARTIN ,  CHIGRINOV VLADIMIR GRIGORIEVICH ,  KWOK HOI-SING ,  NOSE SAYAKA ,  IWAKUBO MASAYUKI ,  HAYASHI MASANAO ,  NAGASHIMA YUTAKA ,  NISHIYAMA ISA ,  TAKATSU HARUYOSHI

IPC分类号： C08F220/36 ,  C08F220/10 ,  C08F220/30 ,  G02F1/1337

CPC分类号： G02F1/133711 ,  C08F220/10 ,  C08F220/24 ,  C08F220/30 ,  C08F220/36 ,  C08F2220/305 ,  C08F2222/102 ,  C09K19/3852 ,  C08F2220/365 ,  C08F2222/404 ,  C08F2220/1891 ,  C08F220/58