ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,510,813, issued on Dec. 30, was assigned to Ricoh Co. Ltd. (Tokyo).
"Light source device and display apparatus" was invented by Mayu Banno (Kanagawa, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A light source device includes: four or more of heat generators; a container accommodating the four or more of heat generators; multiple heat dissipation members outside the container; and an exterior case accommodating the container and the multiple heat dissipation members. The container has: a first container surface; a second container surface; and a third container surface. The four or more of heat generators include: a first heat generator; a secon...