Lg Display Co., Ltd.

Do-Man Kim

Rok-Hee Lee

Jae-Min Sim

Disclosed is an organic light-emitting display device capable of removing a void between a pad area and a display area. The display device having a display area and a non-display area includes a thin-film transistor array, an organic light-emitting array, a touch electrode array, and an adhesive layer between the touch electrode array and the organic light-emitting array. A lower pad portion having lower electrodes is provided in the non-display area of the thin-film transistor array, an upper pad portion having upper electrodes is provided in the non-display area of the touch electrode array, and both the pad portions are bonded to each other by a seal material having one side in contact with the adhesive layer. At least one groove is provided in the non-display area of the thin-film transistor array so as to correspond to the contact area of the seal material and the adhesive layer.

Organic light-emitting display device

A liquid crystal display device includes a liquid crystal panel; and a backlight unit disposed under the liquid crystal panel and including an LED assembly, wherein the LED assembly includes a frame portion, LED chips arranged in the frame portion in a line and spaced apart from each other, connecting portions each disposed between adjacent LED chips and connected to adjacent LED chips through wire bonding, and a sealing portion including a fluorescent substance and covering the LED chips and the connecting portions, and wherein the sealing portion changes light emitted from the LED chips into a linear light source.

Growing community of inventors

Busan, South Korea

Do-Man Kim