Drinker Biddle & Reath LLP
Optical device including adjustable optical element
An optical device includes an optical element through which light is transmitted, a frame that supports the optical element, magnets in the frame around the optical element, a base unit that movably supports the frame, a cover unit to cover the magnets, and magnetic force generating units in the cover unit in positions corresponding to the magnets and that generate magnetic force when an electrical signal is applied.
Samsung Electronics Co., Ltd.
G
G02B
inventional
Kwang-seok Jung-soo Young-jae Jin-young Chi-young
Byon Kim Hwang Bang Park