公开(公告)号：US20150153590A1

公开(公告)日：2015-06-04

申请号：US14093655

申请日：2013-12-02

Applicant: PIXART IMAGING INC.

Inventor： CHU-LEIK HO ,  ANDREW KHOO

IPC: G02C7/10 ,  G06F3/044 ,  G02C11/00

CPC classification number: G02C7/101 ,  G02C11/10

Abstract: There is provided eyeglasses with adjustable light penetration including two lenses, a power source and a control device. The two lenses respectively include two electrodes and a liquid crystal layer sandwiched between the two electrodes. The power source is electrically coupled to the two electrodes of the two lenses through the control device. The control device is configured to control an electrical signal provided from the power source to the two electrodes thereby adjusting a light penetration rate of the liquid crystal layer.

Abstract translation: 提供了具有可调光穿透的眼镜，包括两个透镜，电源和控制装置。 两个透镜分别包括两个电极和夹在两个电极之间的液晶层。 电源通过控制装置电耦合到两个透镜的两个电极。 控制装置被配置为控制从电源向两个电极提供的电信号，从而调节液晶层的透光率。