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СПОСОБ И ПРИБОР ДЛЯ ОФТАЛЬМОЛОГИЧЕСКИХ УСТРОЙСТВ, СОДЕРЖАЩИХ ДИЭЛЕКТРИКИ И ПОЛИМЕРНЫЕ СЕТИ С ЖИДКИМИ КРИСТАЛЛАМИ
专利权人:
ДЖОНСОН ЭНД ДЖОНСОН ВИЖН КЭА; ИНК. (US)
发明人:
ПЬЮ Рэндалл Брэкстон (US),ФЛИТШ Фредерик А. (US),ТОНЕР Адам (US),РАЙЕЛЛ Джеймс Дэниел (US),ПАНДОДЖИРАО-С Правин (US),ТЕБИРИАН Нельсон В. (US),СЕРАК Светлана (US),УСКОВА Олена (US),ДЕ СИО Лучиано (US)
申请号:
RU2014137437
公开号:
RU2014137437A
申请日:
2014.09.16
申请国别(地区):
RU
年份:
2016
代理人:
摘要:
1. A device with insert ophthalmic lens with variable optical properties, situated in at least part of an ophthalmic lens optical area of ​​the device, the insert having variable optical properties comprises: a curved front surface and a curved rear surface, the front surface and a rear surface adapted to form at least part of one cell, the dielectric layer in the vicinity of at least one of the curved front surface and a curved back surface, the thickness of the dielectric layer varies by at least a portion within the optical zone, an energy source, embedded into the insert with variable optical properties on at least a portion comprising a non-optical zone Isla comprising a liquid crystal material disposed within at least one chamber, the layer comprises portions of polymeric chains embedded in a liquid crystal materialom.2 intervals. The apparatus of claim ophthalmic lens. 1, wherein the polymeric network comprises a chemically bonded molekuly.3 LCD. Apparatus ophthalmic lens according to claim. 2, wherein the inside layer is formed from a polymeric network portions of the liquid crystal material, the region containing liquid crystals in between the network is part of a layer between a curved front surface and a curved rear surface and has a profile form, capable of generating optical the effect of supplementing the effect of a change in the thickness of the dielectric sloe.4. The device OFT
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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