发明名称 |
METHOD FOR PRODUCING A RETARDATION SUBSTRATE |
摘要 |
A retardation layer that includes regions causing different retardations can be manufactured easily. A retardation substrate (10) includes a substrate (10) and a solidified liquid crystal layer (10) supported by the substrate (10). The solidified liquid crystal layer (10) includes first to third regions (130a, 130b, 130c). The first to third regions (130a, 130b, 130c) are arranged on the substrate (10) and different in degree of orientation of mesogens. |
申请公布号 |
EP2120072(A1) |
申请公布日期 |
2009.11.18 |
申请号 |
EP20080711279 |
申请日期 |
2008.02.14 |
申请人 |
TOPPAN PRINTING CO., LTD. |
发明人 |
AKAO, SOSUKE;KUBO, YUJI;AIMATSU, MASASHI;TAGUCHI,TAKAO |
分类号 |
G02B5/30;G02B5/20;G02F1/1335;G02F1/13363 |
主分类号 |
G02B5/30 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|