Lg Display Co., Ltd.

YongMin Park

JoonYoung Heo

YoungHoon Son

Youngmi Kim

KyungHoon Lee

Yoonseob Jeong

Howon Choi

HyunMin Park

A display device is disclosed, which may reduce an interval between subpixels and maximize a light emission area. The display device comprises a substrate provided with a first subpixel and a second subpixel arranged to adjoin the first subpixel, a first electrode provided in each of the first subpixel and the second subpixel on the substrate, including a first material, and an oxide insulating film provided to cover at least a portion of a side of the first electrode and made of a second material. The first material is a metal material, and the second material is an oxide of the first material.

Display device comprising a substrate having a first subpixel and a second subpixel and method for manufacturing the same

Display device having an oxide insulating film between subpixels and method for manufacturing the same

Display device and method for manufacturing the same

A display device comprises a first substrate having a plurality of subpixels; a lower electrode disposed in each of the plurality of subpixels on the first substrate; a light emitting layer provided on the lower electrode; and an upper electrode disposed on the light emitting layer, wherein the light emitting layer includes a photoisomerized material.

Display device including photo chromic material in light emitting layer

Discussed is a color filter substrate and a display device having the same. The color filter substrate prevents color filter layers or color patterns from being lost or broken during a production process. The color filter substrate is formed by forming connection patterns in the edges of red (R), blue (B), and green (G) color filter layers and red (R), blue (B), and green G) color patterns. The connection patterns and color patterns are simultaneously formed with the color filter layers.

Color filter substrate and display device having the same

Discussed is an organic light emitting display device that can include a bank that defines the periphery of an emission area; a structure disposed on the bank; a first electrode disposed in the emission area; an organic layer disposed on the bank, the structure, and the first electrode, an organic layer disposed on the structure being separated from other organic layers; and a second electrode disposed on the organic layer.

Organic light emitting display device

The present invention relates to an organic light emitting display device. An aspect of the present invention provides an organic light emitting display device comprising a first electrode on a substrate, an organic light emitting layer on the substrate, and a second electrode including at least two layers of which a composition of compensation materials is different on the organic light emitting layer. Another aspect of the present invention provides an organic light emitting display device in which a first electrode includes two or more layers having different compositions of compensation material such that thin and double compensation layers are formed on both surfaces of an organic light emitting layer.

The present invention relates to an organic light emitting display device. An aspect of the present invention provides an organic light emitting display device comprising a first electrode on a substrate, an organic light emitting layer on the substrate, and a second electrode including at least two layers of which a composition of compensation materials is different on the organic light emitting layer.

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Paju-si, South Korea

YongMin Park