公开(公告)号：US20100047483A1

公开(公告)日：2010-02-25

申请号：US12594889

申请日：2008-03-03

申请人： Shoichi Matsuda

发明人： Shoichi Matsuda

IPC分类号： C09K19/34 ,  C07D241/36

CPC分类号： C09K19/3452 ,  G02B5/3083 ,  G02F2413/12 ,  Y10T428/1036

摘要： The present invention provides a birefringent film having an index ellipsoid satisfying a relationship of nz>nx>ny, and having thinness and light weight, which can be relatively easily produced.The birefringent film of the present invention contains an acenaphtho[1,2-b]quinoxaline derivative represented by the following general formula (I), and an index ellipsoid of the film satisfies a relationship of nz>nx>ny.Here, in the formula (I), X, Y, and Z each independently represent a halogen atom, an alkoxy group, an —R group, an —OM group, a —COOM group, an —OCOR group, an —NHCOR group, a —CONHR group, an —NH2 group, an —NO2 group, a —CF3 group, a —CN group, an —OCN group, an —SCN group, an —SM group, and a —PO3M group; M represents a counterion; R represents hydrocarbon; k, l, m, and n represent the number of substitutions, k is an integer of 1 to 4, and l, m and n are each independently an integer of 0 to 3.

摘要翻译： 本发明提供一种双折射膜，其具有满足nz> nx> ny的关系的折射率椭圆体，并且具有薄且轻的重量，这可以相对容易地产生。 本发明的双折射膜含有由以下通式（I）表示的苊并[1,2-b]喹喔啉衍生物，该膜的折射椭圆体满足nz> nx> ny的关系。 这里，式（I）中，X，Y，Z分别独立地表示卤原子，烷氧基，-R基，-OM基，-COOM基，-OCOR基，-NHCOR基 -CONHR基团，-NH 2基团，-NO 2基团，-CF 3基团，-CN基团，-OCN基团，-SCN基团，-SM基团和-PO 3 M基团; M表示抗衡离子; R代表烃; k，l，m和n表示取代数，k表示1〜4的整数，l，m和n分别为0〜3的整数。

公开(公告)号：US20100039608A1

公开(公告)日：2010-02-18

申请号：US12531269

申请日：2008-10-30

申请人： Shoichi Matsuda ,  Kyoko Nishiguchi ,  Tadayuki Kameyama

发明人： Shoichi Matsuda ,  Kyoko Nishiguchi ,  Tadayuki Kameyama

IPC分类号： G02F1/13 ,  C09K19/32

CPC分类号： C09K19/601 ,  C09B31/08 ,  G02B5/3016 ,  G02F1/133528 ,  Y10S428/91 ,  Y10T428/1041

摘要： A liquid crystalline coating solution which comprises: an azo compound represented by the following general formula (1); and a solvent to dissolve the azo compound: wherein Q1 is an aryl group which may have any substituent group; Q2 is an arylene group which may have any substituent group; R is a hydrogen atom, an alkyl group having 1 to 3 carbon atoms, an acetyl group, a benzoyl group, or a phenyl group (these groups may have any substituent groups); and M is a counter ion.

摘要翻译： 一种液晶涂料溶液，其包含：由以下通式（1）表示的偶氮化合物; 和溶解偶氮化合物的溶剂：其中Q1是可以具有任何取代基的芳基; Q2是可以具有任何取代基的亚芳基; R是氢原子，碳原子数1〜3的烷基，乙酰基，苯甲酰基或苯基（这些基可以具有任意的取代基）。 M是抗衡离子。

公开(公告)号：US4979332A

公开(公告)日：1990-12-25

申请号：US287101

申请日：1988-12-20

申请人： Toshio Nagaya ,  Shoichi Matsuda

发明人： Toshio Nagaya ,  Shoichi Matsuda

IPC分类号： C12M1/24 ,  C12M1/22 ,  C12M3/00

CPC分类号： A01H4/001 ,  A01G9/1033

摘要： A culture vessel having a main body and a cover for closing the open top of the main body in which the main body and the cover are made of a thin plastic material having light transmission and heat resistance, the main body has a bottom and a low side wall for accommodating a medium, the side wall has a cover engaging portion formed on the upper end thereof, the cover has a top plate and a vertical side wall, the side wall has a main body engaging portion meshable with the main body formed on the lower end thereof, and lenses for observing, at the side wall, the interior of the vessel in a magnified image are provided on the side wall of the cover.

摘要翻译： 一种培养容器，其具有主体和盖，用于封闭主体的开口顶部，其中主体和盖由具有透光性和耐热性的薄塑料制成，主体具有底部和低度 所述侧壁具有形成在其上端的盖接合部，所述盖具有顶板和垂直侧壁，所述侧壁具有可与主体形成的主体接合部， 其下端设置在盖的侧壁上，用于在放大图像中在侧壁观察容器内部的透镜。