公开(公告)号：US20150261021A1

公开(公告)日：2015-09-17

申请号：US14288084

申请日：2014-05-27

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Munju GOH ,  Nam Ho YOU ,  Hyeonuk YEO ,  Seung Hee LEE ,  Young Bum HONG

IPC: G02F1/13 ,  B32B37/02 ,  B32B37/24 ,  B32B38/00 ,  C09K19/36 ,  C09K19/54

CPC classification number: G02F1/132 ,  B32B37/02 ,  B32B37/24 ,  B32B2037/243 ,  B32B2305/55 ,  B32B2307/42 ,  B32B2310/0831 ,  B32B2419/00 ,  C09K19/36 ,  C09K19/542

Abstract: Disclosed are a liquid crystal film having a reflecting region that changes spontaneously depending on variations in external temperature and light intensity, and a method for manufacturing the same. More particularly, the liquid crystal film has a reflecting region that changes into a visible ray region when the external temperature and light intensity increase and into a near infrared ray region when the external temperature and quality of light decrease.

Abstract translation: 公开了具有根据外部温度和光强度的变化而自发变化的反射区域的液晶膜及其制造方法。 更具体地，当外部温度和光线强度增加时，液晶膜具有变化为可见光区域的反射区域，并且当外部温度和光线质量下降时，反射区域变为近红外线区域。