发明名称 |
LIQUID CRYSTAL LENS, LIQUID CRYSTAL LENS DRIVE METHOD, LENS UNIT, CAMERA MODULE, AND CAPSULE-TYPE MEDICAL APPARATUS |
摘要 |
A liquid crystal lens includes a first liquid crystal cell, a second liquid crystal cell, and an intermediate layer sandwiched therebetween. The first liquid crystal cell includes a pair of a first transparent substrate and a second transparent substrate, a first liquid crystal layer, and a first electrode. The second liquid crystal cell includes a pair of a third transparent substrate and a fourth transparent substrate, a second liquid crystal layer aligned in a direction perpendicular to the first liquid crystal layer, and a second electrode. The intermediate layer includes a high dielectric constant layer and a third electrode including one or a plurality of opening portions. |
申请公布号 |
EP2667244(A4) |
申请公布日期 |
2015.11.25 |
申请号 |
EP20120736896 |
申请日期 |
2012.01.17 |
申请人 |
ORTUS TECHNOLOGY CO., LTD. |
发明人 |
YAMAGUCHI, MINORU;YOSHIDA, MAMORU |
分类号 |
G02F1/13;G02B3/14;G02F1/1333;G02F1/1339;G02F1/1343;G02F1/1345;G02F1/1347 |
主分类号 |
G02F1/13 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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