公开(公告)号：US10649116B2

公开(公告)日：2020-05-12

申请号：US15982712

申请日：2018-05-17

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Ki-Uk Kyung ,  Bong Je Park ,  Sang-Youn Kim ,  Sae Kwang Nam ,  Sun Tak Park ,  Sung Ryul Yun

IPC: G02B1/06 ,  G02B3/12 ,  G02C7/02 ,  G02F1/29 ,  G02C7/08 ,  G02B7/09

Abstract: An auto focusing lens includes an active lens including a lens body including electroactive polymer and a transparent electrode at least partially coated on a surface of the lens body, and a controller controlling the focus of the active lens by applying a voltage to the transparent electrode.

公开(公告)号：US10007034B2

公开(公告)日：2018-06-26

申请号：US15203742

申请日：2016-07-06

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Ki-Uk Kyung ,  Bong Je Park ,  Sang-Youn Kim ,  Sae Kwang Nam ,  Sun Tak Park ,  Sung Ryul Yun

IPC: G02B1/06 ,  G02B3/12 ,  G02C7/02 ,  G02F1/29 ,  G02C7/08 ,  G02B7/09

CPC classification number: G02B3/12 ,  G02B1/06 ,  G02B7/09 ,  G02C7/081 ,  G02C7/085 ,  G02C7/088 ,  G02F1/29 ,  G02F2001/294 ,  G02F2201/12 ,  G02F2202/022

Abstract: An auto focusing lens includes an active lens including a lens body including electroactive polymer and a transparent electrode at least partially coated on a surface of the lens body, and a controller controlling the focus of the active lens by applying a voltage to the transparent electrode.