Samsung Display Co., Ltd.

Amorepacific Corporation

Amorepacific Cornoration

Yongjin Kim

Jinwoo Park

Junghoon Han

Kwansu Kim

Jiseok Ryu

Jeong Hwan Kim

Yung Hyup Joo

Jon Hwan Lee

Heung Soo Baek

Hong-Ju Shin

Yan Li

Gi-Ra Yi

Yi-Rang Lim

Donghyun Lee

Deukjong Kim

Keunsoo Lee

Minsu Lee

Seung-hyun Kim

Ho Sik Rho

Song Seok Shin

Jaehak Lee

Keonwoo Kim

Hyung Jun Lim

Hyunsuk Lee

Hae Kwang Lee

Jaewon Yoo

Soojin Lee

Changhyun Ko

Chang Geun Yi

Chang Seok Lee

Soo Jeong Choi

Jeong Ah Hwang

Keonwoo Ki

A display apparatus includes a substrate including a bent area between a first area and a second area, and bent about a bending axis, a display unit over an upper surface of the substrate at the first area, and a protective film over a lower surface of the substrate that is opposite to the upper surface, and including an opening corresponding to the bent area, wherein an inner side surface of the opening is inclined with respect to the lower surface of the substrate.

Display apparatus

The present specification describes a method for manufacturing porous inorganic particles and a light-reflecting composition comprising porous inorganic particles. According to an embodiment of the present disclosure it is possible to provide a method for manufacturing porous inorganic particles capable of selective transmission or scattering of light having a specific wavelength range by controlling pore size and shell thickness.

Method for manufacturing porous inorganic particle and light-reflecting composition comprising porous inorganic particle

A display device may include a substrate including a display area and a transmission area located on an outer side of the display area, a display unit in the display area on the substrate, a thin-film encapsulation layer that covers the display unit, and a first dam between the thin-film encapsulation layer and the transmission area on the substrate, and an end portion of the thin-film encapsulation layer may be located on an inner side of the first dam.

Display device having thin-film encapsulation layer located at a first dam and manufacturing method therefor

A method for preparing porous inorganic particles is disclosed. The method includes the steps of: (a) preparing an emulsion comprising an inorganic precursor and a polar solvent; (b) adding an organic solvent to the emulsion of step (a) to swell emulsion particles; (c) mixing the swollen emulsion of step (b) with polymer particles having a positive charge on the surface thereof; (d) adding a surfactant to the mixture of step (c) and removing the organic solvent; (e) adding an initiator to the result of step (d) to polymerize the same; and (f) firing the result of step (e) to remove the polymer particles so as to form macropores.

Method for preparing porous inorganic particles

An organic light-emitting display device includes: a substrate; a driving thin film transistor on the substrate; and a DAM at an outermost portion of the substrate, where the DAM includes an inorganic layer and includes a first metallic DAM. The first metallic DAM may include two or more metal layers spaced apart at a set interval.

Organic light-emitting display device

Disclosed are a novel benzoic acid amide derivative compound, an isomer thereof, a pharmaceutically acceptable salt thereof, a prodrug thereof, a hydrate thereof, or a solvate thereof. The novel compound and the like inhibit melanin production, prevent tyrosinase activity, and have an excellent skin whitening effect.

Benzoic acid amide compound

A display apparatus includes a substrate, an inorganic insulating layer, a first conductive layer, and an organic material layer. The substrate includes a first area, a second area, and a bending area located between the first area and the second area the bending area configured to be bent about a first bending axis extending in a first direction. The inorganic insulating layer is arranged over the substrate. The first conductive layer extends from the first area to the second area passing over the bending area, and is arranged over the inorganic insulating layer. The organic material layer is arranged between the inorganic insulating layer and the first conductive layer and includes a central portion overlapping the bending area and a peripheral portion extending from the central portion. An average thickness of the central portion is greater than an average thickness of the peripheral portion.

Display apparatus with bending area capable of minimizing manufacturing defects

5-Adamantan-1-yl-N-(2,4-dihydroxybenzyl)-2,4-dimethoxybenzamide disclosed in the present disclosure lacks toxicity and can exhibit superior anti-inflammatory effect. It exhibits superior anti-inflammatory effect, for example, by inhibiting the production of one or more of NO and PGE2, by inhibiting the activity of one or more of the transcription factors NF-&#x3ba;B and AP-1 or by inhibiting proinflammatory cytokines such as IL-1&#x3b2;.

Composition for anti-inflammation containing 5-adamantan-1-yl-N-(2,4-dihydroxy-benzyl)-2,4-dimethoxy-benzamide

Growing community of inventors

Yongin-si, South Korea

Yongjin Kim