18749443. DISPLAY DEVICE (Samsung Display Co., LTD.)
DISPLAY DEVICE
Organization Name
Inventor(s)
DISPLAY DEVICE
This abstract first appeared for US patent application 18749443 titled 'DISPLAY DEVICE
Original Abstract Submitted
A display device includes a substrate including a display area, and a pad area at one side of the display area, a pad electrode above the substrate in the pad area, and including a first conductive pattern, a driving chip above the substrate in the pad area, and overlapping the pad electrode in plan view, an insulating layer above the substrate, and defining an opening exposing a portion of the first conductive pattern, and an adhesive member connecting the pad electrode and the driving chip, and including conductive balls repeatedly arranged along a first direction, wherein the opening includes first openings spaced apart from each other in the first direction, and having a first width in a second direction crossing the first direction that is substantially equal to a diameter of the conductive balls, and second openings respectively connecting adjacent ones of the first openings.