ALEXANDRIA, Va., March 24 -- United States Patent no. 12,587,079, issued on March 24, was assigned to LG INNOTEK Co. LTD. (Seoul, South Korea).
"Actuator device" was invented by Sung Guk Lee (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An embodiment of the present invention relates to an actuator device comprising: a housing; a holder which is disposed in the housing; a reflective member which is disposed in the holder; a first drive unit which tilts the holder about a first axis; a first attractive member which is disposed in the holder; and a second attractive member which is disposed in the housing and has attraction with the first attractive member, wherein a first imaginary straigh...