Lg Display Co., Ltd.

Byonghoo Kim

Hyangmyoung Gwon

Sangheun Lee

Jeonghoon Lee

Sungjin Kim

JaeWon Lee

Yuna Lee

MinJoo Kim

DaeHeung Lee

Junyong Song

Jaewon Lee

Minjoo Kim

SangHoon Pak

Sanghyuk Won

Jaehyung Jang

Youngsub Shin

Jinwuk Kim

Juhyuk Kim

Myoungsoo Lee

Kibeom Lee

Seunghyup Shin

Aram Sohn

JuHyuk Kim

Sanghoon Pak

A light emitting display panel includes a first emission area, a second emission area, and a third emission area spaced apart from each other and emitting different colors of light and a photochromic layer surrounding each of the first, second, and third emission areas and disposed in a non-emission area. When the first emission area, the second emission area, and the third emission area emit light, the photochromic layer is in a transparent state. When light of a wavelength band shorter than visible light is incident on the photochromic layer, the photochromic layer is in an opaque state.

Light emitting display panel and light emitting display device including the same

Disclosed is a display device capable of suppressing a rainbow mura defect. The display device includes a base substrate including a display area and a non-display area; a plurality of organic light-emitting elements disposed in the display area; an encapsulation layer disposed to cover the plurality of organic light-emitting elements; a mesh-shaped touch electrode disposed on the encapsulation layer, wherein the touch electrode has a plurality of openings defined therein; a color filter layer disposed on the touch electrode, wherein the color filter layer includes: a plurality of color filters arranged to respectively correspond to the plurality of openings of the touch electrode; and a black matrix disposed to correspond to the touch electrode; and a planarization layer disposed on the color filter layer, wherein the planarization layer contains a matrix resin, and inorganic nano-tubes irregularly dispersed in the matrix resin.

Display device including color filter layer

Provided is a display device. The display device includes a substrate including a plurality of pixels, an adhesive layer on the substrate, a light emitting diode on the adhesive layer, a planarization layer surrounding the light emitting diode, a connection electrode on the planarization layer, and a transparent protective layer on the connection electrode. At least one layer of the adhesive layer, the planarization layer, and the transparent protective layer includes a plurality of multi-shell structured particles. The multi-shell structured particles are included in the display device so that the adhesion and the adhesion holding power between the light emitting diode and the driving panel are improved to increase the product yield and improve the luminance of the light emitting diode, thereby providing a display device with low power consumption.

Adhesive composition and display device comprising the same

A display device includes a first substrate where a display area and a non-display are defined, wherein a plurality of pixels are arranged at the display area and the non-display area surrounds the display area; a dam surrounding the display area and arranged at the non-display area; an organic light emitting diode provided in the display area; an encapsulation film disposed on the organic light emitting diode; a buffer layer disposed on the encapsulation film; an insulating film disposed on the buffer layer; a pad area arranged outside the dam, wherein the buffer layer and the insulating film extend from the display area to the pad area; a link line disposed between the dam and the first substrate; and a routing line provided on the insulating layer between the display area and the pad area.

Display device for preventing arcing between boundary surface of mask for covering pad area and pad electrode

A display device and a method of manufacturing the same are disclosed, in which arcing may be prevented from occurring. The display device comprises a first substrate including a display area on which pixels are arranged, and a non-display area surrounding the display area; a dam surrounding the display area, arranged on the non-display area; a pad electrode arranged outside the dam; and an encapsulation film covering the display area and including a first inorganic film and a second inorganic film arranged on the first inorganic film, wherein the second inorganic film is overlapped with the pad electrode.

Display device and method of manufacturing the same

Display device for preventing arcing between boundary surface of mask for covering pad area and pad electrode and method of manufacturing the same

Disclosed are a display device with integrated touch screen and a method of manufacturing the same, which prevent the partial detachment of an organic layer. The display device includes a light emitting device layer including a first electrode disposed on a first substrate, a light emitting layer disposed on the first electrode, and a second electrode disposed on the light emitting layer and a touch sensing layer disposed on the light emitting device layer. The touch sensing layer includes a first touch electrode layer, a second touch electrode layer, and a touch insulation layer disposed therebetween, and the touch insulation layer includes a touch inorganic layer covering the second touch electrode layer and a touch organic layer disposed on the touch inorganic layer.

Display device with integrated touch screen and method of manufacturing the same

A display device and a method for manufacturing the same are disclosed, which may prevent a crack from occurring on an inorganic film constituting an encapsulation film and prevent a residual film from occurring. The display device comprises a substrate including a display area on which pixels area arranged, and a non-display area surrounding the display area; an encapsulation film covering the display area and including an organic film; a first dam arranged to be in contact with the encapsulation film, having a second side which is an opposite side of a first side facing the organic film and has an inclination smaller than 90&#xb0;; and a metal pattern pattern-formed on the first dam.

Display device and method for manufacturing the same

A display apparatus comprises a light emitting device layer that includes a first electrode arranged on a first substrate, a light emitting layer arranged on the first electrode, and a second electrode arranged on the light emitting layer; and a touch sensing layer arranged on the light emitting device layer.

Display apparatus with integrated touch screen and method for fabricating the same

Display device for preventing arcing and method of manufacturing the same

Growing community of inventors

Paju-si, South Korea

Byonghoo Kim