Lg Display Co., Ltd.

Chang Ho Oh

Sungtae Lee

Jeom Jae Kim

Sung Hak Jo

Hong Man Moon

Mon Soo Kang

Su Woong Lee

Shinji Takasugi

Soon Il Yun

Hyun Cheol Jin

Ji Chul Lim

Tae Hoon Yoon

Ji Yeon Kang

Jae Chang Kim

Ki Moon Jung

Joo Hong Seo

Jin Young Park

Young Mi Tak

Kyung Chan Kim

Yeong Rak Choi

Kwan Ho Park

Disclosed is an organic light emitting display device that includes a first substrate; at least one pixel formed on the first substrate; a first power line formed on the first substrate, the first power line supplying a first voltage to the pixel; a second power line formed on the first substrate, the second power line supplying a second voltage to the pixel, the second voltage being different from the first voltage; and a second substrate formed over the first substrate, the second substrate including a first metal layer, a second metal layer, and an insulating layer formed between the first metal layer and the second metal layer, the insulating layer insulating the first metal layer and the second metal layer from each other, wherein the first metal layer is electrically connected with the first power line and the second metal layer is electrically connected to the second power line.

Organic light emitting display device including a plurality of power lines

Disclosed is a display device. The display device includes a panel in which a plurality of pixels are respectively formed in a plurality of pixel areas defined by intersections between a plurality of gate lines and a plurality of data lines, a source driving IC coupled to the plurality of data lines in a first non-display area of the panel and configured to respectively supply data voltages to the plurality of data lines, and an ESD circuit in which, to prevent static electricity from flowing into the plurality of data lines, in the first non-display area, a end of one side of the ESD circuit is coupled to a corresponding data line, a end of the other side is coupled to a power line, and a length of a channel through which a current flows is formed greater than a width of the channel.

Display device

A liquid crystal display panel where pixel cells defined by gate lines and data lines which are located to cross each other are arranged in a matrix shape, wherein each of the pixel cells includes a thin film transistor located at a crossing of the gate line and the data line, a pixel electrode connected to the thin film transistor, and a protrusion that overlaps a gate electrode of the thin film transistor to form a parasitic capacitor with the gate electrode and is connected to the pixel electrode, wherein each protrusion in the pixel cells of the liquid crystal display panel have an area determined in accordance with a location of the pixel cell in the liquid crystal display panel.

Liquid crystal display panel for common voltage compensation and manufacturing method of the same

A liquid crystal display (LCD) device includes a first substrate having a plurality of column spacers fixed thereto, a second substrate facing the first substrate, and having a plurality of projections at portions corresponding to the column spacers, the projections contacting the column spacers, and a liquid crystal layer between the first and second substrates.

Liquid crystal display device and method of fabricating the same

A liquid crystal display device includes: a first substrate having a black matrix, a color filter layer and a common electrode; a second substrate having gate lines, data lines and thin film transistors connected to pixel electrodes; a first alignment layer on the first substrate; a second alignment layer on the second substrate; and a liquid crystal layer having a plurality of liquid crystal molecules and positioned between the first and second alignment layers, wherein each of the first and second alignment layers has a first area with ion-altered side chains and a second area with non-altered side chains.

Method of aligning alignment layer and liquid crystal display device having alignment layer aligned by the same

A liquid crystal display device includes a plurality of liquid crystal cells on a substrate, a plurality of drive lines extending along first and second directions and connected to the plurality of liquid crystal cells, a plurality of pad lines extending from each of the plurality of drive lines at a first angle from one of the first and second directions, and a plurality of pads extending at the first angle and connected to each of the plurality of pad lines for supplying external drive signals.

Liquid crystal display and fabricating method thereof

Growing community of inventors

Taegu-kwangyokshi, South Korea

Chang Ho Oh