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Dynamic type vision correction eyeglasses
专利权人:
ZHENG; JIA-HONG
发明人:
ZHENG, JIA-HONG,郑嘉鸿,鄭嘉鴻
申请号:
TW102110074
公开号:
TW201436786A
申请日:
2013.03.21
申请国别(地区):
TW
年份:
2014
代理人:
摘要:
A dynamic type vision correction eyeglasses includes an eyeglass frame unit, two lenses, and an electronic control unit. Each lens includes a lens body and a liquid crystal lens module. The liquid crystal lens module includes a liquid crystal lens layer capable of being regulated between a power-on mode and a non-powered mode. The liquid crystal lens layer is equivalent to a combination of a convex lens and a prism under the power-on mode. The liquid crystal lens layer programmably controlled by the electronic control unit can be regulated between different modes. The present invention can be used in training eyeballs on movements of ciliary muscles for accommodation and medial rectus muscles for convergency, thus to relieve eyeball pressure due to overuse of eyes for a long time at a short distance. The present invention has advantages of lightweight, miniaturization, and easy to be worn in multiple usage scenarios, thus to achieve the aforementioned effects.一種動態式視力矯正眼鏡,包含:一鏡架單元、二鏡片,以及一電控單元。每一鏡片包括一鏡片本體與一液晶透鏡模組,該液晶透鏡模組包括一可在一通電模式與一非通電模式間調節的液晶透鏡層,該液晶透鏡層在該通電模式下等效於一凸透鏡及一稜鏡之組合。該電控單元可程式化控制該液晶透鏡層在不同模式之間調節。本發明可用於訓練眼球之調視遠近(Accommodation)的睫狀肌及向內聚焦(Convergency)之內直肌運動,舒緩長時間近距離用眼所造成的眼球壓力。本發明具有以輕量化、微小化、方便配戴在多種使用情境之優點來達成前述之功效。3‧‧‧鏡片31‧‧‧鏡片本體311‧‧‧鏡片基部32‧‧‧第一液晶透鏡模組321‧‧‧第一基板322‧‧‧第二基板323‧‧‧第一液晶透鏡層324‧‧‧第一面325‧‧‧第二面326‧‧‧微結構
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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