| 摘要 |
PROBLEM TO BE SOLVED: To prevent oblique light from a detection object from entering into a photodiode other than a desired photodiode.SOLUTION: A light emitting device includes a first photodiode 4, a second photodiode 5, and a light emitting layer on a substrate. The light emitting device further includes a first color filter 6 or a second color filter 7 on the light emitting layer. The first color filter covers the first photodiode and the second color filter covers the second photodiode. The light emitting device includes a light shielding layer 8, which is composed of the first color filter and the second color filter, between the first photodiode and the second photodiode. |
