Samsung Display Co., Ltd.

Samsung Mobile Display Co., Ltd.

Seoul National University

Yong-Tak Kim

Yoon-Hyeung Cho

Min-Ho Oh

So-Young Lee

Byoung-Duk Lee

Won-Jong Kim

Jin-Baek Choi

Jong-Hyuk Lee

Jong-Woo Kim

Ji-Young Moon

Sun-Young Lee

Jong-hyuk Lee

So-young Lee

Yun-Ah Chung

Chang-Ho Lee

Young-Woo Song

Seung-Yong Song

Joon-Gu Lee

Kyu-Hwan Hwang

Il-Soo Oh

Seung-han Lee

Hee-Joo Ko

Jae-Heung Ha

Seok-Gyu Yoon

Se-Jin Cho

Sang-Hwan Cho

Hyung-Jun Song

Sang-Hyun Park

Hyuk-Jin Kim

Jin-Young Yun

Ji-Young Choung

Sang-hwan Cho

Hyeong-Joon Kim

Seung-Ha Oh

Dong-Jin Kim

Sun-Young Jung

Soo-Youn Kim

Dae-ho Yoon

Hye-Lim Lee

Yong-Chan Ju

II-Soo Oh

Seung-Young Song

Jin-beak Choi

Hee-Ju Ko

Kyu-Ilwan Kwang

Hosono Hideo

Won-Jung Kim

Kyu-Hawn Hwang

Byung-Duk Lee

Seung-Han Lee

Provided is an organic electroluminescent display device, including a substrate, an organic light-emitting device on the substrate, and an encapsulation layer formed on the organic light-emitting device and the substrate. The encapsulation layer includes an inorganic layer and a polymer organic layer alternatingly stacked with an intermediate layer formed of a first organic monomer between the inorganic layer and the polymer organic layer, and one surface of the intermediate layer is bonded to the inorganic layer through bonding sites on a surface of the inorganic layer and another surface of the intermediate layer is bonded to the organic layer by polymerization.

Organic electroluminescent device having thin film encapsulation structure and method of fabricating the same

An organic light-emitting display apparatus is disclosed. In one embodiment, the display apparatus includes i) a substrate and ii) an organic light-emitting device formed on the substrate, the organic light-emitting device including a stack structure including a first electrode, an organic light-emitting layer, and a second electrode. The apparatus may further include a sealing layer formed on the substrate so as to cover the organic light-emitting device, the sealing layer including an inorganic layer and a porous layer interposed between the sealing layer and the organic light-emitting device. One embodiment can reduce a stress due to a sealing inorganic layer so as to maintain characteristics for a long time in a severe environment and not affect an organic light-emitting device.

Organic light-emitting display apparatus

A display apparatus including a substrate, a display panel on the substrate, and an encapsulation film sealing the display panel. The encapsulation film includes at least one organic layer and/or at least one inorganic layer and at least one pair of conductive layers.

Display apparatus including encapsulation film and method of inspecting the encapsulation film

An organic light-emitting display apparatus and a manufacturing method thereof. The organic light-emitting display apparatus includes a substrate, a display unit arranged on the substrate, a dam unit arranged at a periphery of the display unit and on the substrate and an encapsulating layer to encapsulate the display unit, wherein the encapsulating layer includes an organic film covering the display unit, and an inorganic film covering the organic film and the dam unit, and wherein a hardness of the dam unit is lower than that of the inorganic film. According to this, lateral moisture-proof characteristics of the organic light-emitting display apparatus are improved.

Organic light-emitting display apparatus and manufacturing method thereof

A display apparatus is provided. The display apparatus includes a substrate, a display panel on the substrate, and an encapsulation film sealing the display panel. The encapsulation film includes at least one organic layer and/or at least one inorganic layer and at least one pair of conductive layers.

Growing community of inventors

Yongin, South Korea

Yong-Tak Kim