Patent ID: 11887972
Assignee: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Field: nan (nan)
Classification: CPC nan | IPC H

Claim 7:
8. A display device comprising:
a first transistor;
a second transistor;
a third transistor;
a capacitor;
a light-emitting element;
a coloring layer;
a phosphor layer;
a first electrode;
a second electrode;
a first bump; and
a second bump,
wherein the light-emitting element is electrically connected to the first electrode and the second electrode,
wherein the first electrode is electrically connected to one of a source and a drain of the first transistor,
wherein the first electrode overlaps with a gate of the first transistor,
wherein the second electrode is positioned on the same plane as the first electrode,
wherein the coloring layer is positioned over the light-emitting element,
wherein the phosphor layer is positioned between the light-emitting element and the coloring layer,
wherein the phosphor layer, the light-emitting element, and the coloring layer include a region in which they overlap with one another,
wherein the light-emitting element includes a light-emitting diode chip,
wherein the phosphor layer includes a phosphor emitting light of a complementary color of an emission color of the light-emitting element,
wherein the first bump is positioned between one electrode of the light-emitting element and the first electrode,
wherein the second bump is positioned between the other electrode of the light-emitting element and the second electrode,
wherein one of a source and a drain of the second transistor is electrically connected to one electrode of the capacitor,
wherein one of a source and a drain of the third transistor is electrically connected to the other electrode of the capacitor, and
wherein the one of the source and the drain of the third transistor is electrically connected to the gate of the first transistor.