公开(公告)号：US5100584A

公开(公告)日：1992-03-31

申请号：US629147

申请日：1990-12-18

申请人： Yoshitaka Goto ,  Zhang G. Jian ,  Masaharu Nakayama

发明人： Yoshitaka Goto ,  Zhang G. Jian ,  Masaharu Nakayama

IPC分类号： G02F1/35 ,  C07D307/46 ,  G02F1/355 ,  G02F1/361

CPC分类号： C07D307/46 ,  G02F1/3611 ,  G02F1/3613

摘要： A non-linear optical device is provided in which an organic compound is disposed in a light beam. The organic compound is a benzalacetofuran derivative represented by the following formula (I) ##STR1## wherein R is CH.sub.3, CH.sub.3 S, Br, CN or NO.sub.2.