Electronic device
View Patent ↗A novel electronic device is provided. Alternatively an electronic device of a novel embodiment is provided. An electronic device includes a ring portion and a display portion. The display portion is flexible. The display portion has a top surface and a first side surface in contact with at least one side of the top surface. The first side surface has a curved surface. The top surface includes a first display region. The first side surface includes a second display region. The first display region and the second display region are continuously provided. The electronic device is mounted such that the ring portion is in contact with a user's finger.
1. A display device comprising:
a display portion including a plurality of pixels; and
a driver circuit,
wherein the display portion and the driver circuit are positioned over a flexible substrate,
wherein the display portion comprises a first transistor,
wherein the driver circuit comprises a second transistor,
wherein the first transistor and the second transistor are in contact with the same insulating film,
wherein the display portion comprises a notch portion in a corner when the flexible substrate is in a flat state,
wherein the driver circuit supplies a signal to the display portion through a wiring positioned in the notch portion,
wherein the wiring comprises a region where the wiring extends along a first side of the notch portion and a region where the wiring extends along a second side of the notch portion, and
wherein the second side is substantially perpendicular to the first side.
2. A wearable ring-type electronic device comprising:
a ring-type housing;
a display portion comprising a first curved surface along a second curved surface of the ring-type housing;
a driver circuit; and
a secondary battery overlapping with the display portion,
wherein the display portion is an active matrix display device including an organic light-emitting element,
wherein the display portion comprises a pixel portion including a plurality of pixels,
wherein the pixel portion comprises a first transistor,
wherein the driver circuit comprises a second transistor,
wherein the first transistor and the second transistor are in contact with the same insulating film over a flexible substrate,
wherein the pixel portion comprises a notch portion in a corner when the flexible substrate is in a flat state,
wherein the driver circuit supplies a signal to the pixel portion through a wiring positioned in the notch portion,
wherein the wiring comprises a region where the wiring extends along a first side of the notch portion and a region where the wiring extends along a second side of the notch portion, and
wherein the second side is substantially perpendicular to the first side.
3. An electronic device comprising:
a display portion;
a driver circuit; and
a secondary battery overlapping with the display portion,
wherein the display portion is an active matrix display device including an organic light-emitting element,
wherein the display portion comprises a pixel portion including a plurality of pixels,
wherein the pixel portion comprises a first transistor,
wherein the driver circuit comprises a second transistor,
wherein the first transistor and the second transistor are in contact with the same insulating film over a flexible substrate,
wherein the pixel portion comprises a notch portion in a corner when the flexible substrate is in a flat state,
wherein the driver circuit supplies a signal to the pixel portion through a wiring positioned in the notch portion,
wherein the wiring comprises a region where the wiring extends along a first side of the notch portion and a region where the wiring extends along a second side of the notch portion, and
wherein the second side is substantially perpendicular to the first side.