申请人:TOKYO INSTITUTE OF TECHNOLOGY
公开号:US20160202560A1
公开(公告)日:2016-07-14
A photo-alignment material in which an alignment film can be formed parallel to a vibration direction of light and a tilt angle of the alignment film is easily controlled and a photo-alignment method using the photo-alignment material are provided. A photo-alignment material of the present invention contains a photo-responsive substance having a threshold value of responding light intensity.