Samsung Display Co., Ltd.

Samsung Mobile Display Co., Ltd.

Samsung Sdi Co., Inc.

Seoul National University

Yoon-Hyeung Cho

Min-Ho Oh

Yong-Tak Kim

Byoung-Duk Lee

So-Young Lee

Won-Jong Kim

Jong-Hyuk Lee

Sun-Young Lee

Jong-Woo Kim

Jin-Baek Choi

Ji-Young Moon

Jong-hyuk Lee

Yun-Ah Chung

So-young Lee

Seung-Yong Song

Hae-Seung Lee

Young-Woo Song

Sang-Hwan Cho

Jin-Woo Park

Sang-Hyun Park

Seung-han Lee

Jae-Heung Ha

Soo-Youn Kim

Hyun-Jung Yang

Chang-Ho Lee

Sang-Hoon Yim

Hyuk-Jin Kim

Jeong-Yeol Lee

Dong-Chan Kim

Eung-Do Kim

Dong-Kyu Seo

Ji-Hye Lee

Da-Hea Im

Hyeong-Joon Kim

Sang-hwan Cho

Ouck Han

Seung-Ha Oh

Yong-Chan Ju

Won-Suk Han

Dong-Jin Kim

Joon-Gu Lee

Kyu-Hwan Hwang

Seok-Gyu Yoon

Sun-Young Jung

Jin-Hwan Jeon

Jang-hyuk Kwon

Dong-Soo Choi

Byung-Duk Lee

Yong-Tack Kim

Seung-Young Song

Jin-beak Choi

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 mirror substrate includes a transparent substrate, a plurality of first mirror patterns arranged on the transparent substrate and spaced apart from each other, each of the first mirror patterns including a phase compensation layer and a first mirror layer sequentially stacked on the transparent substrate, and a second mirror layer disposed on the transparent substrate and between neighboring ones of the first mirror patterns, the second mirror layer having a second thickness less than a first thickness of the first mirror layer.

Mirror substrates, methods of manufacturing the same and display devices including the same

A thin film encapsulation unit including an inorganic layer, a first organic layer on the inorganic layer and including a light-blocking unit and a light-transmitting unit, and a reflection-preventing layer on the first organic layer.

Thin film encapsulation unit, organic light emitting diode display including the same and manufacturing method thereof

Growing community of inventors

Yongin-si, South Korea

Yoon-Hyeung Cho