18410877. DISPLAY APPARATUS (Samsung Display Co., LTD.)
DISPLAY APPARATUS
Organization Name
Inventor(s)
Seokgyu Yoon of Yongin-si (KR)
Soungwook Kim of Yongin-si (KR)
Junyong Shin of Yongin-si (KR)
DISPLAY APPARATUS
This abstract first appeared for US patent application 18410877 titled 'DISPLAY APPARATUS
Original Abstract Submitted
A display apparatus includes: a substrate; light-emitting elements on the substrate; a first light-receiving element on the substrate and arranged next to the light-emitting elements; and a first light-receiving color filter on the first light-receiving element, wherein the first light-receiving element comprises a first transparent light-receiving electrode, a first light-absorbing layer on the first transparent light-receiving electrode, and an opposite electrode on the first light-absorbing layer, the first light-absorbing layer comprises a material that has sensitivity to light of a first, second, and third wavelengths, the first light-receiving color filter is configured to transmit the light of the first wavelength, the light of the first wavelength, second, and third wavelengths are a first one, a second one, and a third one from among green light, red light, and blue light, respectively.