Lg Display Co., Ltd.

JunHo Yeo

SungJin Park

SeungMin Lee

Dohyung Kim

Hyunchul Um

DaeSung Jung

JinHwan Kim

YeongHo Yun

Seokhwan Choi

Gayoung Lee

JeongMin Bae

A display device is disclosed, which may increase the number of lines arranged in a bending area and at the same time may minimize a crack generated in the bending area. The display device comprises a display area in which pixels are arranged, and a non-display area surrounding the display area, provided with a bending area within the non-display area; a plurality of first lines arranged in the bending area and electrically connected with the pixels; a first organic film arranged on the first lines; a plurality of second lines arranged on the first organic film in the bending area and electrically connected with the pixels; and a second organic film arranged on the second lines, wherein at least one of the first organic film and the second organic film is provided with an open area.

Display device

Disclosed is a display apparatus that may include a substrate including a display area and a non-display area adjacent to the display area, a thin film transistor disposed in the display area, an integrated driver disposed in the non-display area and electrically connected with the thin film transistor, a plurality of test lines connected with the integrated driver and spaced apart from each other, and an opening portion configured to expose an upper surface of the substrate and obtained by removing a plurality of inorganic insulating layers disposed in the area between the plurality of test lines.

Display apparatus and electroluminescence display

Disclosed is a flexible display device. The flexible display device includes a base layer including a first portion in which an organic light emitting diode is disposed on a first surface and a second portion which has a bended section bent toward a second surface which is opposite to the first surface at the outside of the first portion; and conductive lines in the bended section, the conductive lines are disposed on two or more layers, and the conductive lines extend in a direction which is not parallel to a bending direction of the bended section.

Flexible display device providing structures to minimize failure generated in bent portion

A flexible organic light emitting display device includes: a display panel configured to output an image; a retardation film formed on an upper portion of the display panel to cover the display panel and formed by laminating a half wave plate and a quarter wave plate; and a polarizing plate attached to the retardation film. A color shift in a black screen can be improved by replacing a barrier film used for face seal with a retardation film including a half wave plate and a quarter wave plate combined at a predetermined angle.

Flexible organic light emitting display device

A method of fabricating a flexible display device is to prevent damage due to a defective detachment of an auxiliary substrate by carrying out the detachment in a manner of irradiating lasers onto a sacrifice layer interposed between a flexible substrate and an auxiliary substrate and thereafter taking away a vacuum by injecting air into the interface between the flexible substrate and the auxiliary substrate. The fabricating method includes providing an auxiliary substrate, forming a sacrifice layer on the auxiliary substrate, forming a flexible substrate on the auxiliary substrate with the sacrifice layer formed thereon, forming a display panel on the flexible substrate, removing the sacrifice layer interposed between the flexible substrate and the auxiliary substrate by way of a laser irradiation, injecting air between the flexible substrate and the auxiliary substrate removed the sacrifice layer therebetween, and detaching the auxiliary substrate from the flexible substrate.

Method of fabricating flexible display device

Discussed is an electrophoresis display device. The electrophoresis display device includes a plurality of gate lines and data lines formed to intersect each other, a gate driving circuit supplying a scan pulse to the gate lines, a data driving circuit respectively supplying a plurality of data voltages to the data lines, a plurality of first ESD circuits respectively connected to one sides of the gate lines, a plurality of second ESD circuits respectively connected to the other sides of the gate lines, and a plurality of third ESD circuits respectively connected to the data lines. First terminals of the first ESD circuits are respectively connected to the gate lines, and second terminals of the first ESD circuits are connected to a gate low voltage (VGL) terminal of the gate driving circuit.

Growing community of inventors

Chilgok-gun, South Korea

JunHo Yeo