Display device having a trench portion
AssigneeSamsung Display Co., Ltd.
InventorsKiwook Kim, Kwangmin Kim, Jisu Na, Minwoo Byun
Life of this patent
Estimating the term…
Abstract
A display device includes a substrate including a trench portion. The substrate includes a display area and a peripheral area adjacent to the display area. The display area includes a first display area and a second display area arranged with the trench portion therebetween to display an image. A thin-film transistor and a display element are each arranged in the display area. A built-in circuit portion is over the peripheral area and is adjacent to the trench portion. A first wiring is in the first display area and a second wiring is in the second display area. A connecting wiring connects the first wiring to the second wiring and overlaps the built-in circuit portion.
Claims20
A display device comprising:
- a substrate including a display area and a non-display area, wherein the display area comprises a first display area and a second display area, and the non-display area at least partially disposed between the first display area and the second display area,
- a thin-film transistor and a display element, each arranged in the display area;
- a built-in circuit portion over the non-display area, wherein the built-in circuit portion is at least partially disposed between the first display area and the second display area;
- a first wiring in the first display area;
- a second wiring in the second display area;
- and
- a connecting wiring connecting the first wiring to the second wiring, wherein the connecting wiring is disposed in the non-display area, and
- wherein the connecting wiring overlaps the built-in circuit portion over the non-display area and has a bent portion.
A display device comprising:
- a substrate including a display area and a non-display area, wherein the display area comprises a first display area and a second display area, and the non-display area at least partially disposed between the first display area and the second display area,
- a display element arranged in the display area;
- a built-in circuit portion over the non-display area, wherein the built-in circuit portion is at least partially disposed between the first display area and the second display area;
- a first wiring in the first display area;
- a second wiring in the second display area;
- a connecting wiring connecting the first wiring to the second wiring, wherein the connecting wiring is disposed in the non-display area;
- a first power supply voltage line arranged to correspond to one side of the display area;
- and
- a second power supply voltage line adjacent to at least a portion of the display area,
- wherein the built-in circuit portion is located between the display area and the second power supply voltage line.
A display device comprising:
- a substrate including a display area and a non-display area, wherein the display area comprises a first display area and a second display area, and the non-display area at least partially disposed between the first display area and the second display area,
- a thin-film transistor and a display element, each arranged in the display area;
- a first built-in circuit portion over the non-display area and adjacent to a first side of the substrate, the first built-in circuit portion comprising at least one peripheral thin-film transistor, wherein the first built-in circuit portion is at least partially disposed between the first display area and the second display area;
- a pad portion over a second side intersecting the first side, wherein a controller is mounted on the pad portion;
- a first wiring in the first display area and a second wiring in the second display area;
- and
- a connecting wiring connecting the first wiring to the second wiring and overlapping the first built-in circuit portion over the non-display area, wherein the connecting wiring is disposed in the non-display area.
Dependencies are inferred from the claim text.