Samsung Display Co., Ltd.

Ahyoung Son

Taejin Kim

Bonghyun You

Byungsun Kim

Seokha Hong

Jai-hyun Koh

Heesoon Jeong

Jihye Kim

Sehyuk Park

Hae-Kwan Seo

Sang-uk Lim

Hongsoo Kim

Bon-Seog Gu

Geunjeong Park

Cheolwoo Park

Seongheon Cho

Myungho Lee

Jaehyung Cho

Sang-Uk Lim

Jaehyun Cho

Yongjun Jang

A display device includes: a display panel including a display area in which a plurality of pixels are arranged to display images and a non-display area around the display area. A flexible printed circuit board is connected to the display panel and a driving integrated circuit is arranged on the flexible printed circuit board. A home integrated circuit is arranged on the driving integrated circuit and overlapping the driving integrated circuit.

Display device with integrated circuits stack structure

A display substrate includes an organic light emitting diode disposed in a light-emitting area on a base substrate, a reflection electrode disposed in a reflection area on the base substrate, a transparent electrode disposed on the reflection electrode, and a reflection control layer disposed between the reflection electrode and the transparent electrode, and configured to control a reflectivity based on driving signals applied to the reflection electrode and the transparent electrode.

Display substrate and display apparatus having the display substrate

Provided is a display device. The display device includes: a plurality of gate lines extending in a first direction; a plurality of data lines extending in a second direction that intersects the first direction; and a plurality of pixels connected to the gate lines and the data lines, wherein the pixels include pixels h-th row pixels (h is a natural number) and (h+1)-th row pixels, which are adjacent to each other in the second direction, with a (k+1)-th gate line (k is a natural number) therebetween among the gate lines; and a first pixel displaying a first color and connected to the (k+1)-th gate line among the h-th row pixels and a second pixel displaying the first color and connected to the (k+1)-th gate line among the (h+1)-th row pixels are spaced apart from each other in the first direction and receive different polarities of data voltages.

Display device and method of driving the same

A display apparatus includes a plurality of pixels, and a plurality of scan lines, a plurality of data lines, and a plurality of light emission lines connected to the pixels. Scan signals are applied to the pixels through the scan lines, each of the scan signals has a first level and a second level higher than the first level, an amplitude of each of the scan signals is a difference between the first level and the second level, and the amplitude of a scan signal applied to an (h+1)th scan line is larger than the amplitude of a scan signal applied to an hth scan line.

Display apparatus

A display device includes a display panel having a first portion, a second portion extending from the first portion, and a third portion extending from the second portion and facing the first portion; a body configured to be located between the first and third portions and being configured to be coupled to the display panel in a first state or in a second state or to be separated from the display panel, the body including four peripheral surfaces; a driver configured to drive the display panel; and a printed circuit board configured to apply a signal to the driver to drive the display panel, wherein the display panel covers the different surfaces of the body in the first state and in the second state.

Display device and portable terminal

A display apparatus comprises a display panel comprising a plurality of dimming areas, a light source unit configured to supply light to the display panel, a timing controller configured to receive a control signal and input data and to generate a gate control signal, a data control signal, and a light source control signal, a display panel driving unit configured to drive the display panel based on the gate and data control signals, and a light source driving unit configured to drive the light source unit based on the light source control signal, wherein based on the input data, the timing controller is configured to determine a first color of at least any one dimming area among the dimming areas and a second color in a complementary color relationship to the first color and to supply information on the first and second colors to the light source driving unit.

Display apparatus and driving method thereof

A flexible printed circuit board includes a base substrate, a first pad part on the base substrate, a second pad part on the base substrate, and a line part on the base substrate, the line part electrically connecting the first pad part and the second pad part. The base substrate includes a first body part including the first pad part thereon and having a curved edge, a second body part including the second pad part thereon, and a connection part between the first pad part and the second pad part and having a width decreasing as a distance from the first body part increases and a distance from the second body part decreases.

Flexible printed circuit board and display device having the same

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Seoul, South Korea

Ahyoung Son