Display device
AssigneeSamsung Display Co., Ltd.
InventorsYoung Kwan KIM, Jae Young KIM, Yeon Tae KIM
Life of this patent
Estimating the term…
Abstract
A display device includes a window combined with a substrate. The substrate includes a display region with pixels and a non-display region with power lines for the pixels. The window includes a display part corresponding to the display region and a non-display part corresponding to the non-display region. A plurality of alignment marks are on the substrate at a location corresponding to the non-display region. The alignment marks are integrally provided with an outermost power line at an outermost side of the non-display region, and each of the alignment marks overlaps with the non-display part of the window.
Claims18
A display device, comprising:
- a substrate including a display region and a non-display region;
- a plurality of pixels in the display region, each of the plurality of pixels including at least one transistor and a light emitting element connected to the transistor;
- a plurality of power lines, in the non-display region of the substrate, to apply a power source voltage to each of the pixels;
- a window including a display part corresponding to the display region of the substrate and a non-display part corresponding to the non-display region of the substrate, the window being combined with the substrate;
- and
- a plurality of alignment marks on the substrate and corresponding to the non-display region, the alignment marks integrally provided with an outermost power line at an outermost side of the non-display region among the power lines, wherein each of the alignment marks overlaps with the non-display part of the window.
A display device, comprising:
- a display panel including a substrate including a display region and a non-display region, and a plurality of pixels in the display region;
- a touch sensor, on the display panel, to sense a touch of a user;
- and
- a window on the touch sensor, wherein the touch sensor includes:
- a base layer including a sensing region to sense the touch and a non-sensing region at one side of the sensing region;
- a plurality of touch electrodes in the sensing region;
- a plurality of sensing lines in the non-sensing region and electrically connected to the plurality of touch electrodes;
- and
- a plurality of alignment marks on the base layer and corresponding to the non-sensing region, the alignment marks integrally provided with an outermost sensing line at an outermost side of the non-sensing region among the sensing lines.
Dependencies are inferred from the claim text.