Amorepacific Corporation

Samsung Electro-mechanics Co., Ltd.

Samsung Display Co., Ltd.

Mplus Co., Ltd.

Korea Institute of Industrial Technology

Hyundai Motor Company

Kia Motors Corporation

Industry-university Cooperation Foundation Hanyang University

Sk Chemicals Co., Ltd.

Yong Jin Kim

Jun Kun Choi

Seok Jun Park

Hwa Young Oh

Kyung Ho Lee

Jae Won Yoo

Jae Ho Lee

Keun Soo Lee

Hyun Yeul Lee

Jin Woong Kim

Su Jin Lee

Je Hyun Bang

Kwang Hyung Lee

John Hwan Lee

Soon Jung Wang

Jaeyoung Ko

Kyung Chan Chae

Jae Woo Jun

Ho Sik Rho

Hun Jung Kim

Ki Suk Woo

Jin Sup Shim

Jee Sung Lee

Sung-Wook Choi

Kilsun Myoung

Dong-Hyun Paik

Yong Tae Kim

Yeon Ho Son

Dong Su Moon

Nok Hyun Park

Yung Hyup Joo

Jin Ku Cho

Se Jin Yoo

Jon Hwan Lee

Jong Won Shim

Tae Hoon Lee

Eun Jung Lee

Eunjung Lee

Seung Won Kim

Do Hoon Kim

Young Gyu Kang

Hyoung June Kim

Lee Kyoung Kwon

Jaewon You

Ga Young Cho

Dong Hyuk Jang

Eun Jung An

Jae Young Ko

Ji Eun Kim

Sun Choi

Hun Rae Kim

Seung Wook Kim

Jin Sung Kim

Jeong Hwan Kim

Yonghee Lee

Jang Ho Kim

Yeong Jin Choi

Kyung Ho Choi

Jung Hwan Bang

Dong Wook Lee

Yong Joo Kim

Tae Ryong Lee

Sung Il Park

Seung Heon Han

Jun Cheol Cho

Won Seok Park

Hyung Jun Lim

Ih Seop Chang

Jun Oh Kim

Han Seok Kim

Eun Soo Lee

Heung Soo Baek

Se Jun Park

Jong Hee Park

Po Chul Kim

Hong-Ju Shin

Jong Ryang Kim

Soon Ae An

Young Nam Hwang

Baek Jin Kim

Seung Han Shin

Ju Hee Ryu

Sang-Hyun Jun

Byung Ryol Paik

Chan Woo Lee

Hui Kyoung Chang

Seung Han Park

Key Hyup Kim

Eunmi Kim

Hyoung Jin Yoon

Dohyun Kim

Sung Hoon Lee

Hyeon Chung Kim

Yan Li

Hun Bae Kim

Yu Jung Kim

Joon Young Hwang

Hong Ju Shin

Chang Geun Yi

Jin Hoon Kim

A display is provided. The display device includes a display area and a non-display area located around the display area; a base layer; an organic light-emitting diode (OLED) that is located on the base layer in the display area; and a first crack detection line that is located on the base layer in the non-display area; wherein the first crack detection line comprises a first line that extends substantially in a first direction along a first edge of the display area, a second line that is separated from the first line and extends substantially in the first direction, and a third line that is connected to an end of the first line and an end of the second line, wherein a cross-sectional shape of the first line in a second direction crossing the first direction is inversely tapered.

Display device

The present specification relates to an adamantanecarboxylic acid benzyl amide derivative compound, an isomer thereof, a pharmaceutically acceptable salt thereof, a hydrate thereof or a solvate thereof, and a skin whitening composition comprising the same as an active ingredient. Specifically, the compound, according to the present specification, is a compound having a novel structure having adamantanecarboxylic acid bound to an amine compound, and exhibits a skin whitening effect by inhibiting the production of melanin, and thus may be used in various ways as a pharmaceutical composition, a cosmetic composition or a skin preparation for external use.

Adamantanecarboxylic acid benzyl amide derivative compound and skin whitening composition comprising same

The present invention relates to a core-shell network structure formed using a biocompatible biopolymer and to a composition comprising same. Said structure can be used as an alternative to synthetic chemical materials, such as polyethylene glycol (PEG), to effectively disperse an insoluble effective substance within a composition, thus addressing safety issues, and formulations can be preserved stably for a long time through said network structure. Furthermore, said structure and the composition comprising same may provide useful benefits for the skin in terms of skin barrier enhancement, skin moisturization, skin regeneration, or the like.

Core-shell network structure comprising biopolymer and composition comprising same

Disclosed in the present specification is a liquid lipid composite composition comprising ceramide, cholesterol, a Cunsaturated fatty acid having three or fewer double bonds, and natural oil or wax containing a Cfatty acid ester or Cfatty acid ester at a weight ratio of 1:0.03-3:2.5-12:0.3-6. The liquid lipid composite composition comprises a high content of ceramide and is present in a liquid state during storage at normal temperature, and thus can be easily applied as a formulation of a hair cosmetic composition. The liquid lipid composite composition, when used to treat hair, has excellent hair condition improving effects, such as improving the softness of the hair, enhancing the elasticity and strength of the hair, and increasing the shininess of the hair.

Liquid lipid composite composition for improving hair condition

A sound vibration actuator includes: a casing having an internal space formed by an underside casing part, a side periphery casing part, and a top casing part; a coil part coupled to the top casing part in such a manner as to receive power from the outside; a magnet part disposed in the internal space of the casing and having a magnet and a weight; an elastic member whose one surface coupled to the magnet part; and a weight part coupled to the coil part. The sound vibration actuator can be varied in coupling ways of the components thereof to generate vibrations in a high frequency band as well as a low frequency band.

Sound vibration actuator

Heptahydroxyflavan or a salt, isomer, hydrate or solvate thereof, which is an active ingredient of the present disclosure, can enhance skin elasticity and improve skin wrinkles by inhibiting the activity of MMP-1. In addition, the heptahydroxyflavan or a salt, isomer, hydrate or solvate thereof, which is an active ingredient of the present disclosure, can be used in various compositions such as cosmetics, health functional foods, etc. because it is safe with no cytotoxicity.

Composition for enhancing skin elasticity or improving skin wrinkles comprising heptahydroxyflavan as an effective ingredient

Disclosed in the present disclosure is a composition for improving skin damage caused by fine dust, which contains anstrain; a lysate thereof; a culture thereof; or an extract of the strain, the lysate or the culture as an active ingredient, and the composition has an effect of promoting the expression of keratinocyte differentiation markers and granular layer tight junction markers, thereby enhancing the skin barrier function and having skin-moisturizing, anti-aging and wrinkle-suppressing effects, and, thus, has an excellent effect in terms of improving skin damage caused by fine dust.

Composition for improving skin damage by fine dust comprising culture or its extract of

The present disclosure relates to an external-use skin preparation composition containing an extract of a fermented product of Red yeast rice. More particularly, it relates to an external-use skin preparation composition capable of providing excellent antioxidant and anti-aging effects by containing, as an active ingredient, an extract of a fermented product of Red yeast rice, which is obtained by further fermenting Red yeast rice, red rice fermented with, with yeast.

Skin external composition containing an extract of a fermented product of red yeast rice

A sound vibration actuator includes: a casing having an internal space formed by an underside casing part, a side periphery casing part, and a top casing part; a first vibration assembly disposed in the internal space of the casing; a second vibration assembly disposed between the first vibration assembly and the top casing part in such a manner as to be coupled to the top casing part; an elastic member whose one surface coupled to the first vibration assembly; and a third vibration assembly disposed between the first vibration assembly and the underside casing part in such a manner as to be coupled to the underside casing part. The sound vibration actuator includes at least three or more vibration assemblies disposed therein, thereby obtaining at least three or more resonance frequencies.

Sound vibration actuator with three vibration assemblies and different frequencies

The present specification discloses a composition for preventing or improving intrinsic aging comprising, as an active ingredient, any one of paeoniflorin or a salt, isomer, hydrate or solvate thereof; and albiflorin or a salt, isomer, hydrate or solvate thereof. Intrinsic aging is one of the natural phenomena occurring with aging, unlike photoaging caused by UV, which is a type of extrinsic aging. The paeoniflorin or albiflorin of the present disclosure is useful for those who want to delay aging and maintain beauty. Accordingly, the paeoniflorin or a salt, isomer, hydrate or solvate thereof; and the albiflorin or a salt, isomer, hydrate or solvate thereof of the present disclosure have the advantage of being capable of being utilized in various forms such as cosmetics, functional health foods, etc.

Composition for preventing or improving intrinsic aging comprising paeoniflorin or albiflorin

A method for preparingextract using an eco-friendly extraction technique is disclosed. Aextract prepared thereby and a cosmetic composition containing the extract, and their uses are disclosed. The extraction technique use an aqueous cyclodextrin solution alone or in combination with ultrasonic extraction to afford aextract containing a high concentration of the effective ingredient triterpenoid.

[object Object]

Disclosed in the present specification is a skin whitening composition comprising astrain, a lysate thereof, a cultured product thereof or an extract of the strain, lysate or cultured product as an active ingredient. Disclosed in the present specification is astrain SNC 135, having an accession number of KCCM12051P, which has a skin whitening function.

Skin whitening composition comprising cultured product ofor extract thereof

The present invention relates to a transparent or semitransparent cosmetic composition in which the stability of amentoflavone is enhanced, and more particularly, to a transparent or semitransparent cosmetic composition, wherein a water-soluble amentoflavone-oligomer complex, in which amentoflavone is encapsulated in a hollow structure of an oligomer structure, is stabilized in a second agent containing a polyhydric alcohol, a two-liquid-type container is used to mix first and second agents before use, and hydrotrope is contained in the first agent to increase the mixing stability of the first and second agents and thereby enhance the stability of amentoflavone.

Transparent or semitransparent cosmetic composition having enhanced amentoflavone stability

Growing community of inventors

Yongin-si, South Korea

Yong Jin Kim