Invention Grant
- Patent Title: Liquid meniscus lens including gradient thickness dielectric coating
- Patent Title (中): 液体弯月透镜包括梯度厚度介电涂层
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Application No.: US13245953Application Date: 2011-09-27
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Publication No.: US08526113B2Publication Date: 2013-09-03
- Inventor: Randall B. Pugh , Daniel B. Otts , Adam Toner , Edward R. Kernick , James Daniel Riall , Sharika Snook
- Applicant: Randall B. Pugh , Daniel B. Otts , Adam Toner , Edward R. Kernick , James Daniel Riall , Sharika Snook
- Applicant Address: US FL Jacksonville
- Assignee: Johnson & Johnson Vision Care, Inc.
- Current Assignee: Johnson & Johnson Vision Care, Inc.
- Current Assignee Address: US FL Jacksonville
- Main IPC: G02B1/06
- IPC: G02B1/06
Abstract:
The present invention relates generally to an arcuate liquid meniscus lens with a meniscus wall. Some specific embodiments include a liquid meniscus lens with a meniscus wall essentially in the shape of a conical frustum with portions of gradient thickness dielectric. Other embodiments may include a cylindrical shape meniscus wall. Embodiments may also include a lens of suitable size and shape for inclusion in a contact lens.
Public/Granted literature
- US20120075713A1 LIQUID MENISCUS LENS INCLUDING GRADIENT THICKNESS DIELECTRIC COATING Public/Granted day:2012-03-29
Information query
