Lg Display Co., Ltd.

Bu-Yeol Lee

Jae-Won Lee

Min-Joo Kim

Jae-Young Oh

Seung-Hee Nam

Eun-Hye Lee

Kwon-Shik Park

Deuk-Su Lee

Hoon Jong Kang

Binn Kim

Tae-Hwan Kim

Dong-Yeon Kim

You-Yong Jin

Wook Jeon

Byung-Joo Lee

Hee-Jin Im

Yong-Ku Lee

Ju-Hoon Jang

Woon-Chan Moon

Jae-Myon Lee

Yong-Ho Jang

Hyoung-Su Kim

Joon-Suk Lee

Ji-Young Ahn

Hae-Yeol Kim

Eui-Tae Kim

Jin-Mo Yoon

Joon-Soo Han

Jong-Keun Shin

A stereoscopic display device including a barrier panel is provided. When a viewing distance of a viewer is out of the proper range, the stereoscopic display device may shift the blocking regions and the transmitting regions of the barrier panel. The stereoscopic display device may maintain the ratio of channels located within a barrier blocking region and a barrier transmitting region of the barrier panel by using the channels disposed within trigger regions of the barrier panel. Thus, the stereoscopic display device may provide a stereoscopic image of good quality to the viewer located at a region being out of the proper range.

Stereoscopic display device having a barrier panel

Disclosed is an organic light emitting display having reduced thickness and weight. The organic light emitting display with a touch sensor removes the necessity of an additional adhesion process by directly forming a touch sensor including a touch sensing line and a touch driving line and a color filter on the encapsulation layer covering a light emitting device, thereby simplifying a manufacturing process and reducing manufacturing costs.

Display device with touch sensor

Disclosed are an organic light emitting display device and a method of manufacturing the same to reduce thickness and weight. The organic light emitting display device with a touch sensor removes the necessity of an additional adhesion process by directly forming a touch sensing electrode and a touch driving electrode arranged in parallel and a color filter on an encapsulation layer covering a light emitting device, thereby simplifying a manufacturing process and reducing manufacturing costs.

A gate driver includes a plurality of driving units each including a first sub driving unit and a second sub driving unit, wherein output terminals of the first and second sub driving units are connected to first and second sub gate lines, respectively, and first and second sub outputs that are the outputs of the first and second sub driving units are respectively transferred to gate terminals of a first switching transistor and a second switching transistor formed in a pixel area of a display area, and wherein drain and source terminals of the first switching transistor are respectively connected to drain and source terminals of the second switching transistors.

Gate driver and image display device including the same

An OLED display device with a touch screen includes first and second substrates; organic light emitting diodes in the display area over the first substrate; first pads and second pads in the non-display area over the first substrate; first and second touch electrodes in the display area over the second substrate; touch pads in the non-display area over the second substrate and corresponding to and overlapping the second pads, respectively; and a first adhesive layer between the first and second substrates and exposing the first and second pads, wherein pad contact holes pass through the second substrate, the touch pads, and the first adhesive layer and expose the second pads, respectively, and wherein a conduction means is disposed in each of the pad contact holes and electrically connects each of the touch pads with a corresponding second pad.

Organic light emitting diode display device with touch screen and method of fabricating the same

An organic light emitting diode display device in accordance with various embodiments may include: a pixel region defined by a gate line and a data line and having an emitting area and a transparent area; at least one driving element disposed in the emitting area; a power line overlapping the emitting area and connected to the at least one driving element; a first capacitor electrode disposed in the emitting area and overlapping the power line, wherein the power line and the first capacitor electrode form a first storage capacitor; and a second capacitor electrode disposed in the emitting area and overlapping the first capacitor electrode, wherein the first capacitor electrode and the second capacitor electrode form a second storage capacitor.

Organic light emitting diode display device

An organic electroluminescent display device includes an organic electroluminescent display panel including top emission pixels to emit light toward a top side of a substrate and bottom emission pixels to emit light toward a bottom side of the substrate, the top emission pixels and the bottom emission pixels being formed such that corresponding ones thereof share a common transparent area, a scan driver for supplying a scan signal to scan lines each connected to selected ones of the top and bottom emission pixels, and a data driver for supplying a data voltage to data lines each connected to selected ones of the top and bottom emission pixels. The top emission pixels and the bottom emission pixels are formed on the substrate to alternate with each other on a pixel basis, on a scan line basis, or a data line basis.

Organic electroluminescent display device and method for driving the same

An organic light emitting diode display device includes a plurality of pixels each including a plurality sub-pixels, the plurality of sub-pixels in each pixel arranged along a first direction; and a signal line providing a signal to each of the plurality of sub-pixels, wherein each of the plurality of sub-pixels includes an emission part and a transparent part arranged along a second direction being perpendicular to the first direction, and the emission part is connected to the signal line to receive the signal, and wherein the emission parts in adjacent sub-pixels along the first direction are arranged in a checkerboard pattern.

Disclosed herein are a flat panel display which is capable of reducing consumption of standby power, and a method for driving the same. The flat panel display includes a display unit for displaying an image, a driving circuit for controlling driving of the display unit, a receiver for receiving a user command, and a power supply unit for setting a power mode to a driving mode or a standby mode according to a predefined power setting or the user command, and supplying driving power to the display unit, driving circuit and receiver in the driving mode and only to the receiver in the standby mode. When the power mode is set to the standby mode, the power supply unit generates the driving power using a battery contained therein and supplies the generated driving power to the receiver, and cuts off input of external power.

Flat panel display and method for driving the same with multiple driving power modes

A liquid crystal display device and method for driving the same are provided. A liquid crystal display device includes a driving circuit that includes a data driver that is inputted with a m-bit data signal. The data driver is operative to extract a n-bit data signal from the m-bit data signal and a (m-n)-bit data signal, and adjust a gray level of the (m-n)-bit data signal using the n-bit data signal. A liquid crystal panel includes a pixel that is supplied with the (m-n)-bit data signal during a plurality of frames.

Growing community of inventors

Goyang-si, South Korea

Bu-Yeol Lee