US Patent Issued to PANASONIC INTELLECTUAL PROPERTY MANAGEMENT on Oct. 27 for "Optical path changing device and projection image display device provided with same" (Japanese Inventor)

ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,775,201, issued on Oct. 27, was assigned to PANASONIC INTELLECTUAL PROPERTY MANAGEMENT Co. LTD. (Osaka, Japan).

"Optical path changing device and projection image display device provided with same" was invented by Hideo Onishi (Osaka, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An optical path changing device includes: an optical member, a first support member that supports the optical member; a second support member that supports the first support member swingably about a first swing center line; a base member that supports the second support member swingably about a second swing center line; a first actuator that is disposed on one side with ...