Patent ID: 11864443
Assignee: JDI DESIGN AND DEVELOPMENT G.K.
Field: nan (nan)
Classification: CPC H | IPC H

Claim 11:
12. A self-luminous display panel in which pixels composed of sub-pixels are arranged, comprising:
light-emitting elements corresponding one-to-one with the sub-pixels, each sub-pixel in a pixel emitting a different color of light;
a light-shielding film provided with openings at positions corresponding to the light-emitting elements in plan view, downstream in a light emission direction of the light-emitting elements, and
a light-adjusting film between the light-emitting elements and the light-shielding film in the light emission direction, the light-adjusting film being common to a plurality of the light-emitting elements that emit different colors of light, wherein
optical distances between the light-shielding film and light emission reference points of the light-emitting elements are different, depending on light emission color of the light-emitting elements, and
a refractive index of the light-adjusting film is different for different wavelengths of light emitted by the light-emitting elements.