Lg Display Co., Ltd.

SungLim Nam

WonJun Choi

Jaewoong Choi

Younghyun Kong

Misun Park

SeoungUk Heo

KeunBum Park

TaeHyun Lee

Disclosed is a display device and a method of manufacturing the same, wherein an end portion of a pad provided on a first substrate is spaced apart and separated from an upper surface of the first substrate, and a connection electrode electrically connected with the pad is in contact with a lateral surface of the pad and a lower surface of the pad.

Display device and method of manufacturing the same

A display panel according to various embodiments comprises: a first substrate and a second substrate facing each other; a first pad and a second pad between the first substrate and the second substrate at an end of the first substrate; a first connection electrode on a side face of the first pad and a second connection electrode on a side face of the second pad; an insulating layer disposed on a top face of the first substrate and disposed on at least a portion of a top face of the first and second pads; and at least one spread prevention hole in the insulating layer between the first and second pads.

Display device

A display panel and a display device comprising the same are disclosed, in which a contact area between a connection electrode and a signal line is increased to reduce the contact resistance thereof and to improve picture quality.

Display panel and display device comprising the same

An organic light emitting display device comprising a display panel including an active area where an image is displayed and a pad area corresponding to a non-display area, the display device includes a first substrate and a second substrate, which face each other, an organic light emitting diode arranged on the first substrate in the active area, a signal pad arranged on the first substrate in the pad area, a connection electrode connected with one side of the signal pad, and a flexible circuit film connected with the connection electrode, wherein the signal pad includes a plurality of lines arranged by interposing an insulating film therebetween, and the plurality of lines are electrically connected with each other.

A flexible printed circuit film connects a substrate with a printed circuit board. The flexible printed circuit film includes a first area configured to be attached to the substrate; a second area configured to be connected with the printed circuit board; and a third area between the first area and the second area. Each of the first area and the third area has a trapezoid shape with a width that gradually decreases in a direction toward the second area, and the second area has a rectangular shape.

Flexible printed circuit film and display device using the same

A structure of connecting a panel driver to a side of a display panel and an electrostatic discharge (ESD) structure are discussed. The display device comprises a display panel including an active area where an image is displayed and a pad area corresponding to a non-display area, the display device comprising a first substrate and a second substrate which face each other and are bonded to each other to constitute the display panel. A signal pad is arranged on the first substrate, and a connection electrode is connected with one side of the signal pad. A flexible circuit film connected with the connection electrode is arranged. In this case, the signal pad includes a plurality of lines arranged by interposing an insulating film therebetween, wherein the plurality of lines are electrically connected with each other.

Growing community of inventors

Paju-si, South Korea

SungLim Nam