Display device including a plurality of inspection pads
AssigneeSamsung Display Co., Ltd.
InventorYeon Je Cho
Life of this patent
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Abstract
A display device according to an exemplary embodiment of the present invention includes: a substrate including a display area and a non-display area; a plurality of inspection pads in the non-display area; and a plurality of resistors, each located at an outermost edge of a respective inspection pad of the plurality of inspection pads, each of the resistors being located at a distance from the display area, the inspection pad located between the resistor and the display area, and the resistor located at the outermost edge of the non-display area.
Claims16
A display device comprising:
- a substrate comprising a display area and a non-display area;
- a plurality of inspection pads in the non-display area;
- and
- a plurality of resistors, each located at an outermost edge of a respective inspection pad of the plurality of inspection pads,
- wherein each of the resistors is located at a distance from the display area, the respective inspection pad located between the resistor and the display area, and the resistor located at an outermost edge of the non-display area, and the respective inspection pad is not disposed between the resistor and the outermost edge of the non-display area, and
- wherein each of the plurality of inspection pads is exposed so as to be contactable by a probe to apply a signal to the display area.
A display device comprising:
- a substrate comprising a display area and a non-display area;
- and
- a plurality of inspection pads in the non-display area,
- wherein each of the inspection pads comprises a first area and a second area,
- the second area is between the first area and the display area, and
- the first area has a higher resistance than the second area,
- wherein the first area directly contacts the second area, and
- wherein each of the plurality of inspection pads is exposed so as to be contactable by a probe to apply a signal to the display area.
A display device comprising:
- a substrate comprising a display area and a non-display area;
- and
- a plurality of inspection pads in the non-display area,
- wherein each of the plurality of inspection pads comprises a plurality of horizontal portions that are distanced from each other and vertical portions connecting the horizontal portions,
- the vertical portions are alternately arranged at opposite edges of the horizontal portions,
- the inspection pads include the horizontal portions and the vertical portions in an entire area of the inspection pads, and
- the inspection pads are disposed at an outermost edge of the non-display area.
A display device comprising:
- a substrate comprising a display area and a non-display area;
- and
- a plurality of inspection pads in the non-display area,
- wherein each of the plurality of inspection pads comprises a through plate area and a minute line area,
- the minute line area comprises a plurality of horizontal portions that are distanced from each other and vertical portions connecting the horizontal portions, and
- the vertical portions are alternately arranged at opposite edges of the horizontal portions,
- wherein the through plate area is located between the minute line area and the display area.
Dependencies are inferred from the claim text.