公开(公告)号：US20180171229A1

公开(公告)日：2018-06-21

申请号：US15735378

申请日：2016-06-28

申请人： DIC Corporation

发明人： Haruki Ohishi ,  Kenzo Takeishi

IPC分类号： C09K19/24 ,  C09K19/18 ,  C09K19/46 ,  C09K19/54 ,  G02F1/1335 ,  G02F1/1337

CPC分类号： C09K19/24 ,  C09K19/18 ,  C09K19/3059 ,  C09K19/3068 ,  C09K19/3458 ,  C09K19/46 ,  C09K19/54 ,  C09K2019/123 ,  C09K2019/181 ,  C09K2019/2035 ,  C09K2019/2092 ,  C09K2019/3004 ,  C09K2019/301 ,  C09K2019/3063 ,  C09K2019/3078 ,  G02B3/14 ,  G02F1/0045 ,  G02F1/133526 ,  G02F1/133788 ,  G02F2001/294

摘要： The present invention aims to provide a composition having a high Δn, a wide temperature range of a liquid crystal phase, low viscosity, good solubility at a low temperature, high resistivity, a high voltage holding ratio, and stability against heat and light; a liquid crystal composition containing the composition, the liquid crystal composition having a good lens effect and good chemical stability; a liquid crystal display device including the liquid crystal composition; and a liquid crystal lens including the liquid crystal composition. The liquid crystal composition contains one or two or more compounds represented by general formula (i) and one or two or more compounds represented by general formula (ii).

公开(公告)号：US10913895B2

公开(公告)日：2021-02-09

申请号：US15735378

申请日：2016-06-28

申请人： DIC Corporation

发明人： Haruki Ohishi ,  Kenzo Takeishi

IPC分类号： C09K19/24 ,  C09K19/30 ,  C09K19/34 ,  G02F1/00 ,  C09K19/18 ,  C09K19/54 ,  C09K19/46 ,  G02F1/1335 ,  G02F1/1337 ,  C09K19/12 ,  G02F1/29 ,  C09K19/20

摘要： A composition having a high Δn, a wide temperature range of a liquid crystal phase, low viscosity, good solubility at a low temperature, high resistivity, a high voltage holding ratio, and stability against heat and light; a liquid crystal composition containing the composition, the liquid crystal composition having a good lens effect and good chemical stability; a liquid crystal display device including the liquid crystal composition; and a liquid crystal lens including the liquid crystal composition. The liquid crystal composition contains one or two or more compounds represented by general formula (i) and one or two or more compounds represented by general formula (ii).

公开(公告)号：US20160122644A1

公开(公告)日：2016-05-05

申请号：US14923872

申请日：2015-10-27

申请人： TOKYO UNIVERSITY OF SCIENCE FOUNDATION ,  DIC CORPORATION

发明人： Shunsuke Kobayashi ,  Yukihide Shiraishi ,  Naoki Toshima ,  Mitsuhiro Akimoto ,  Kenzo Takeishi ,  Haruyoshi Takatsu ,  Kunihiko Kotani

IPC分类号： C09K19/02 ,  C09K19/54

CPC分类号： C09K19/02 ,  C09K19/54 ,  C09K2019/521

摘要： The present invention provides a method of uniformizing output light from a liquid crystal display element and a liquid crystal display element in which output light is uniformized. The method of uniformizing output light of a liquid crystal display element includes: using a composition containing nanoparticles with an average particle diameter of 1 nm to 100 nm as a liquid crystal composition included in a liquid crystal layer in the liquid crystal display element having the liquid crystal layer interposed between a pair of substrates, and uniformizing light output from the liquid crystal display element. The present invention also provides a liquid crystal display element obtained by applying the method of uniformizing output light.

摘要翻译： 本发明提供使输出光均匀化的液晶显示元件和液晶显示元件的输出光均匀化的方法。 使液晶显示元件的输出光均匀化的方法包括：使用含有平均粒径为1nm〜100nm的纳米颗粒的组合物作为具有液体的液晶显示元件中的液晶组合物中的液晶组合物 晶体层插入在一对基板之间，并且从液晶显示元件输出的均匀化光。 本发明还提供一种通过应用均匀化输出光的方法获得的液晶显示元件。