Light-emitting device
A light-emitting device can be folded in such a manner that a flexible light-emitting panel is supported by a plurality of housings which are provided spaced from each other and the light-emitting panel is bent so that surfaces of adjacent housings are in contact with each other. Furthermore, in the light-emitting device, in which part or the whole of the housings have magnetism, the two adjacent housings can be fixed to each other by a magnetic force when the light-emitting device is used in a folded state.
1. An electronic device comprising:
a light-emitting panel;
a protection fixed to a back of the light-emitting panel;
a first housing, which is less flexible than the light-emitting panel, overlapping with a first region of the light-emitting panel;
a second housing, which is less flexible than the light-emitting panel, overlapping with a second region of the light-emitting panel; and
a bending portion provided between the first housing and the second housing,
wherein the light-emitting panel and the protection have a region overlapping with the bending portion,
wherein the electronic device is configured to be foldable by bending the bending portion,
wherein the light-emitting panel is provided continuously from the first region to the second region,
wherein the first region and the second region overlap each other, in a folded state of the electronic device,
wherein, in an opened state of the electronic device, an image is displayed in the first region, the second region, and the region where the light-emitting panel overlaps the bending portion,
wherein the electronic device is configured to be bendable to an outside,
wherein, in the folded state of the electronic device, the first region and the region where the light-emitting panel overlaps the bending portion are visible,
wherein, in the folded state of the electronic device, the region where the light-emitting panel overlaps the bending portion is configured to display an image,
wherein the light-emitting panel comprises a transistor comprising an oxide semiconductor layer,
wherein the oxide semiconductor layer comprises a channel formation region, and wherein the transistor is electrically connected to a light-emitting element.
2. The electronic device according to claim 1 ,
wherein a sensor configured to determine whether the electronic device is in a folded state or not is provided.
3. The electronic device according to claim 1 ,
wherein the protection is provided between the first housing and the light-emitting panel.
4. An electronic device comprising:
a light-emitting panel;
a protection fixed to a back of the light-emitting panel;
a first housing, which is less flexible than the light-emitting panel, overlapping with a first region of the light-emitting panel;
a second housing, which is less flexible than the light-emitting panel, overlapping with a second region of the light-emitting panel; and
a bending portion provided between the first housing and the second housing,
wherein the light-emitting panel and the protection have a region overlapping with the bending portion,
wherein the electronic device is configured to be foldable by bending the bending portion,
wherein the light-emitting panel is provided continuously from the first region to the second region,
wherein the first region and the second region overlap each other, in a folded state of the electronic device,
wherein, in an opened state of the electronic device, an image is displayed in the first region, the second region, and the region where the light-emitting panel overlaps the bending portion,
wherein the electronic device is configured to be bendable to an outside,
wherein, in the folded state of the electronic device, the first region and the region where the light-emitting panel overlaps the bending portion are visible,
wherein, in the folded state of the electronic device, the region where the light-emitting panel overlaps the bending portion is configured to display an image,
wherein the light-emitting panel comprises a transistor, and
wherein the transistor is electrically connected to a light-emitting element.
5. The electronic device according to claim 4 ,
wherein a sensor configured to determine whether the electronic device is in a folded state or not is provided.
6. The electronic device according to claim 4 ,
wherein the protection is provided between the first housing and the light-emitting panel.
7. An electronic device comprising:
a light-emitting panel;
a protection fixed to a back of the light-emitting panel;
a first housing, which is less flexible than the light-emitting panel, overlapping with a first region of the light-emitting panel;
a second housing, which is less flexible than the light-emitting panel, overlapping with a second region of the light-emitting panel; and
a bending portion provided between the first housing and the second housing,
wherein the light-emitting panel and the protection have a region overlapping with the bending portion,
wherein the electronic device is configured to be foldable by bending the bending portion,
wherein the light-emitting panel is provided continuously from the first region to the second region,
wherein the first region and the second region face each other, in a folded state of the electronic device,
wherein, in an opened state of the electronic device, an image is displayed in the first region, the second region, and the region where the light-emitting panel overlaps the bending portion, and
wherein the electronic device is configured to be bendable to an inside.
8. The electronic device according to claim 7 ,
wherein the electronic device is configured to be foldable by bending the light-emitting panel and a protective layer in the region where the light-emitting panel overlaps the bending portion,
wherein a sensor configured to determine whether the electronic device is in a folded state or not is provided, and
wherein, in the folded state, the light-emitting panel does not emit light.
9. The electronic device according to claim 7 ,
wherein the protection is provided between the first housing and the light-emitting panel.