Samsung Display Co., Ltd.

Dowooinsys Co., Ltd.

Jangdoo Lee

Junghun Lee

Mi Na Jang

Dohyun Kwon

Hyoungwook Jang

Choongyoul Im

Kyuyoung Kim

Dongki Lee

Minjung Lee

Mugyeom Kim

Taehyeog Jung

Kyungmin Choi

Younjoon Kim

Dongwoo Seo

Seungmin Lee

Jonghyun Choi

Taehyun Kim

Seungyong Song

Sangho Park

Seunghwan Cho

Joosun Yoon

Sungchul Kim

Jungkyu Lee

Suyeon Sim

Sangjo Lee

Sangwol Lee

Yongkwan Kim

Ahram Lee

Myung-hwan Kim

Jeong-Il Yoo

Hyangshik Kong

Bon Ki Goo

Sungguk An

Yong-kwan Kim

Jusuck Lee

Sungchul Choi

Youngsang Park

Myung-Hwan Kim

Mansik Myeong

Kyunghyun Baek

Chulho Jeong

Young-Shin Pyo

HungKun Ahn

Inseok Seo

Patrick Jusuck Lee

Jeonghwan Kim

MuGyeom Kim

Seungpeom Noh

A flexible display device including a display panel providing a base surface and a touch screen disposed on the base surface. The display panel may include a plurality of light emitting areas and a non-light emitting area disposed adjacent to the light emitting areas. A plurality of touch electrodes and a plurality of insulating layers of the touch screen may have a mesh shape through which openings corresponding to the plurality of light emitting areas are defined. Accordingly, a flexibility of the flexible display device is improved, and the touch electrode is prevented from being cracked.

Flexible display device

A thin film transistor is disposed on a substrate. A via insulating layer having a via hole covers the thin film transistor. A pixel electrode is disposed on the via insulating layer and electrically connected to the thin film transistor through the via hole. A first protection layer surrounds the pixel electrode. A pixel-defining layer covers an edge region of the pixel electrode and at least a portion of the first protection layer. The pixel-defining layer includes an opening through which an upper surface of the pixel electrode is exposed. An opposite electrode faces the pixel electrode. An intermediate layer is disposed between the pixel electrode and the opposite electrode.

Organic light-emitting display apparatus having cavity between protection layer and edge of pixel electrode

A foldable glass substrate includes a top surface, a bottom surface, and a side surface. The side surface includes a first side surface extending at a first angle from the top surface, a second side surface extending at a second angle from the bottom surface, and a third side surface extending from each of the first side surface and the second side surface. A length of the third side surface in a direction substantially perpendicular to at least one of the top surface and the bottom surface is equal to or greater than about 0.3 times and equal to or less than about 0.7 times of a minimum distance between the top surface and the bottom surface. The minimum distance is equal to or greater than about 15 micrometers (μm) and equal to or less than about 100 μm.

Foldable glass substrate including tapered sides

A flexible display apparatus includes a first functional layer, a second functional layer above the first functional layer, a third functional layer above the second functional layer, a first adhesive layer between the first functional layer and the second functional layer, and having a first recovery rate, and a second adhesive layer between the second functional layer and the third functional layer, and having a second recovery rate that is lower than the first recovery rate.

Flexible display apparatus

A foldable glass substrate includes a top surface, a bottom surface, and a side surface. The side surface includes a first side surface extending at a first angle from the top surface, a second side surface extending at a second angle from the bottom surface, and a third side surface extending from each of the first side surface and the second side surface. A length of the third side surface in a direction substantially perpendicular to at least one of the top surface and the bottom surface is equal to or greater than about 0.3 times and equal to or less than about 0.7 times of a minimum distance between the top surface and the bottom surface. The minimum distance is equal to or greater than about 15 micrometers (&#x3bc;m) and equal to or less than about 100 &#x3bc;m.

Foldable glass substrate and foldable display device including the same

A display device includes a display module and a window panel disposed on an upper portion of the display module. The window panel includes a base film, and a functional layer disposed on an upper portion of the base film and having a hard coating agent and an anti-static agent.

Display device

Organic light-emitting display apparatus with protection layer surrounding the pixel electrode

An electronic apparatus includes a first adhesive member having a first modulus, a second adhesive member having a second modulus, and a flexible member between, and contacting, the first adhesive member and the second adhesive member, wherein a stress relaxation of the first adhesive member is about 70% or less, and wherein an absolute value of a difference between the first modulus and the second modulus is about 0.01 MPa or less.

Electronic apparatus

A method of manufacturing an organic light emitting display apparatus includes: preparing a substrate having a first surface and a second surface opposite to the first surface; forming a through-hole penetrating the substrate from the first surface to the second surface; forming a humidity preventing layer on the substrate; forming a plurality of organic light emitting diodes on the substrate; and removing an organic light emitting diode adjacent to the through-hole from among the plurality of organic light emitting diodes, in which the humidity preventing layer may be formed on the substrate via a sequential vapor infiltration (SVI) process.

Organic light emitting display apparatus and method of manufacturing the same

A flexible display device may include a display panel providing a base surface and a touch screen disposed on the base surface. The display panel may include a plurality of light emitting areas and a non-light emitting area disposed adjacent to the light emitting areas. A plurality of touch electrodes and a plurality of insulating layers of the touch screen may have a mesh shape through which openings corresponding to the plurality of light emitting areas are defined. Accordingly, a flexibility of the flexible display device is improved, and the touch electrode is prevented from being cracked.

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Seoul, South Korea

Jangdoo Lee