Patent attributes
A self-luminous display panel including a first substrate, an insulating resin layer, self-luminous elements, a sealing layer, an attachment layer, and a second substrate, and the insulating resin layer includes an inner insulating sublayer and an outer insulating sublayer with a groove therebetween, the groove being provided in a peripheral region and surrounding an image display region, the attachment layer includes a peripheral sealing layer that is positioned inside a peripheral portion of the second substrate and a joining layer that is positioned in a range surrounded by the peripheral sealing layer, and when viewed in a cross section perpendicular to a main surface of the first substrate and across the groove, the peripheral sealing layer is at least partially positioned on the outer insulating sublayer, and an inner end portion of the peripheral sealing layer extends to the groove.
