Samsung Display Co., Ltd.

Samsung Mobile Display Co., Ltd.

Soon-Ryong Park

Woo-Suk Jung

Chul-Woo Jeong

Hee-Seong Jeong

Joo-Hwa Lee

Eun-Ah Kim

Noh-Min Kwak

Hee-Chul Jeon

Jae-Yong Kim

Tae-Kyu Kim

Sung-Soo Koh

Il-Ryong Cho

Jun Namkung

Duk-Jin Lee

Jung-Ho So

Seok-Gi Baek

Tae-Eun Kim

Hye-Jung Park

Kwang-Hyeok Kim

Hee-chul Jeon

Sun-Hwa Kim

Sa-Bang Um

Dae-Yup Shin

Jun-Sik Oh

Mu-Hyun Kim

Min-Jae Kim

Gun-Shik Kim

Tae-Gon Kim

Won-Jun Song

Moo-Soon Ko

Chi-Wook An

Seung-Wook Chang

Jae-Shin Kim

Jung-Jun Im

Ok-Byoung Kim

Yeun-Joo Sung

Shingo Kawashima

Il-Soo Park

Ju-Yeop Seong

Eun-Yong Jeon

Wook-Suk Jung

Provided is a display device including: a bottom member; a display panel on the bottom member, the display panel configured to emit light; a top member on the display panel; a touch screen panel on the top member; and a groove region formed by removing at least a portion of at least one of the top member and the bottom member at a bent portion of the display device.

Display device and method of manufacturing a display device

An organic light emitting diode (OLED) display includes a substrate where OLEDs are formed and an encapsulation member fixed onto the substrate while covering the OLEDs. The encapsulation member includes a photochromic material so that the encapsulation member is colored by external light.

Organic light emitting diode display

In one aspect, a flexible organic light-emitting display apparatus including a substrate; a display device formed on a first surface of the substrate; a thin film encapsulation layer covering the display device; and a protection film generally surrounding the substrate, the display device, and the thin film encapsulation layer, and a method of manufacturing the flexible organic light-emitting display apparatus is provided.

Flexible organic light-emitting display apparatus and method of manufacturing the same

A display apparatus may include a substrate, a pad unit on the substrate, a display panel on the substrate, an encapsulation layer covering the display panel, and a protective layer on the pad unit. The protective layer may have an elastic coefficient ranging from about 10 MPa to about 200 GPa.

Display apparatus having protective layer on the pad unit and method of fabricating the same

A display device includes a display panel, a top member, and a bottom member. The top member is disposed on the display panel. The bottom member is disposed under the display panel, and includes a plurality of layers. At least one of the layers has an opening at a bending region of the display device.

Display device and method of manufacturing the same

A measurement pigment composition including pigment particles may be coated on a surrounding area of a display panel to form a strain measuring part. A strain of the display device may be measured by using 3D images of the strain measuring part.

Display device and a method of measuring a strain of the display device

A display device includes a display panel, a top member, and a bottom member. The top member is disposed on the display panel, and has a first groove region where at least a portion of an upper surface of the display panel is exposed. The bottom member is disposed under the display panel, and has a second groove region where at least a portion of a lower surface of the display panel is exposed. The first and second groove regions are located at a bending region of the display device.

Provided are a flexible display device and a method of controlling the same. The flexible display device includes: a display unit including a first display area and a second display area bendable with respect to the first display area; and a control unit correcting at least one of a brightness and color coordinate of an image to be displayed in at least one of the first display area and the second display area according to a degree of bending between the first display area and the second display area.

Flexible display device and method of controlling the same

An organic light emitting diode (OLED) display includes a substrate and a display unit. The substrate includes a flat portion and a curved portion. The display unit includes pixels configured to display an image. At least some of the pixels are disposed in association with the flat portion and at least some of the pixels are disposed in association with the curved portion. The display unit includes first driving power lines connected to the pixels disposed in association with the flat portion and second driving power lines connected to the pixels disposed in association with the curved portion. The first driving power lines are configured to transmit a first power source voltage and the second driving power lines are configured to transmit a second power source voltage. The first power source voltage and the second power source voltage are different.

Organic light emitting diode display and image compensation method

An organic light emitting diode display is provided. The organic light emitting diode display includes a flexible substrate, an organic light emitting diode disposed on the flexible substrate, a thin film encapsulator disposed on the organic light emitting diode, a plurality of low refraction protrusions disposed on at least one of a surface of the flexible substrate and the thin film encapsulator, wherein each of the low refraction protrusions is formed having an isosceles trapezoid shape, and a high refraction layer disposed covering the plurality of low refraction protrusions.

Organic light emitting diode display having low refraction protrusions

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Yongin, South Korea

Soon-Ryong Park