Back to results
US 12,510,778 B2Granted
Display device and electronic device
AssigneeSemiconductor Energy Laboratory Co., Ltd.
InventorsShunpei Yamazaki, Daisuke Kubota, Naoto Kusumoto
Life of this patent
Estimating the term…
Abstract
A display device includes a first region and a second region adjacent to the first region. A display element included in the first region has a function of reflecting visible light and a function of emitting visible light. A display element included in the second region has a function of emitting visible light. In an electronic device including the display device, the first region is located on a first surface (e.g., top surface) on which a main image is displayed, and the second region is located on a second surface (e.g., side surface) on which an auxiliary image is displayed.
Claims4
A display device comprising:
- a first display region, a second display region, a third display region, and a fourth display region,
- wherein the first display region, the second display region, the third display region, and the fourth display region are substantially quadrilaterals,
- wherein the first display region, the second display region, and the fourth display region comprise a first driver circuit,
- wherein the third display region comprises a second driver circuit,
- wherein the first display region comprises a first side and a second side perpendicular to the first side,
- wherein the second display region comprises a third side, a fourth side perpendicular to the third side, and a fifth side opposite the third side,
- wherein the third display region comprises a sixth side and a seventh side perpendicular to the sixth side,
- wherein the fourth display region comprises an eighth side, a ninth side perpendicular to the eighth side, and a tenth side opposite the eighth side,
- wherein the first side and the third side comprise a region in contact with each other,
- wherein the second side and the sixth side comprise a region in contact with each other,
- wherein the fourth side and the eighth side comprise a region in contact with each other,
- wherein the seventh side and the tenth side comprise a region in contact with each other,
- wherein a length of the fourth side is greater than a length of the eighth side,
- wherein a length of the seventh side is greater than a length of the tenth side,
- wherein the first driver circuit is positioned along the fifth side and the ninth side,
- wherein the second driver circuit is positioned along the seventh side,
- wherein the second display region, the third display region, and the fourth display region comprise curved surfaces.
14 more elements
A display device comprising:
- a first display region, a second display region, a third display region, and a fourth display region,
- wherein the first display region, the second display region, the third display region, and the fourth display region are substantially quadrilaterals,
- wherein a first driver circuit is configured to drive pixels in the first display region, the second display region, and the fourth display region,
- wherein a second driver circuit is configured to drive pixels in the third display region,
- wherein the first display region comprises a first side and a second side perpendicular to the first side,
- wherein the second display region comprises a third side, a fourth side perpendicular to the third side, and a fifth side opposite the third side,
- wherein the third display region comprises a sixth side and a seventh side perpendicular to the sixth side,
- wherein the fourth display region comprises an eighth side, a ninth side perpendicular to the eighth side, and a tenth side opposite the eighth side,
- wherein the first side and the third side comprise a region in contact with each other,
- wherein the second side and the sixth side comprise a region in contact with each other,
- wherein the fourth side and the eighth side comprise a region in contact with each other,
- wherein the seventh side and the tenth side comprise a region in contact with each other,
- wherein a length of the fourth side is greater than a length of the eighth side,
- wherein a length of the seventh side is greater than a length of the tenth side,
- wherein the first driver circuit is positioned along the fifth side and the ninth side,
- wherein the second driver circuit is positioned along the seventh side,
- wherein the second display region, the third display region, and the fourth display region comprise curved surfaces.
14 more elements
Dependencies are inferred from the claim text.