ALEXANDRIA, Va., July 9 -- United States Patent no. 12,356,811, issued on July 8, was assigned to Sony Semiconductor Solutions Corp. (Kanagawa, Japan).
"Display device and electronic device with heat absorption layer coupled to pad electrode layer" was invented by Kiwamu Miura (Kanagawa, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "Display devices and electronic devices are disclosed. In one example, a display device includes a pixel array portion in which pixels each including a light emitting portion are arranged; a pad electrode layer provided outside the pixel array portion on a substrate on which a light emitting portion is formed; and a heat absorption layer thermally coupled to the pad electro...