发明名称 |
ELECTRONIC OPHTHALMIC LENS WITH EMITTER-DETECTOR PAIR SENSOR |
摘要 |
<p>An emitter-detector pair sensor may be incorporated into a powered or electronic ophthalmic lens. The emitter-detector pair sensor may be configured to determine the distance from the sensor to an object in its path. Based upon this information, a system controller of the ophthalmic lens may output a signal to an actuator of the ophthalmic lens to control a variable power optic of the ophthalmic lens.</p> |
申请公布号 |
CA2842912(A1) |
申请公布日期 |
2014.08.28 |
申请号 |
CA20142842912 |
申请日期 |
2014.02.14 |
申请人 |
JOHNSON & JOHNSON VISION CARE, INC. |
发明人 |
PUGH, RANDALL BRAXTON;TONER, ADAM;OTTS, DANIEL B. |
分类号 |
G02C7/02;A61F2/02;A61F2/14;A61M37/00;G02C7/04;G02C7/06;G02C7/08 |
主分类号 |
G02C7/02 |
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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