Samsung Electronics Co., Ltd.

Samsung Electro-mechanics Co., Ltd.

Lg Electronics Inc.

Nanobiosys Inc.

Lg Display Co., Ltd.

Hyundai Motor Company

Kia Corporation

Sfc Co., Ltd.

Samsung Display Co., Ltd.

Segos Co., Ltd.

Kia Motors Corporation

Samsung Sdi Co., Inc.

Yonsei University

Snur & Db Foundation

Samsung Sds Co., Ltd.

Sung Woo Kim

Eun Joo Jang

Jin A Kim

Tae Hyung Kim

Jeong Hee Lee

Yuho Won

Kun Su Park

Tae Ho Kim

Jae Yeol Choi

Dae Young Chung

Yu Na Kim

Hyo Sook Jang

Jong Ho Lee

Yong Seok Han

Chan Su Kim

Dong Jin Hyun

Moon Gyu Han

Ju Young Yoon

Seok Young Youn

Se Hoon Oh

Ji-Hwan Kim

Jong Kyu Choi

Jung-Ho Yoo

Doo Young Kim

Soon Hyung Kwon

Sang-Woo Park

Soon-Wook Cha

Sang Tae Park

Dong Hoon Lee

Hyun A Kang

Yoona Shin

Heejae Lee

Doo Myun Lee

Euy Sung Chu

Seung Kyu Lee

Hoon Jong Kang

Myung Jun Park

Oul Cho

Sang Huk Kim

Eung Soo Kim

Hongkyu Seo

Young-Hwan Park

Ho Phil Lee

Sujin Park

Jee Yong Kim

Seok-bae Park

Da Mi Kim

Duc Hoi Kim

Shin Ae Jun

Jae Hyuk Jang

Jung Ho Kim

Sang Woo Kim

Hyun Sook Kim

Jin Wook Kim

Seung Jun Lee

Dong Wook Kim

Jae Ho Choi

Sang Jin Lee

Yong Suk Kim

SeYeoul Kwon

Saemleenuri Lee

Do Hoi Kim

Sangcheon Youn

Sung Hun Kim

Young Woo Park

Nayoun Won

Hye Yeon Cha

Dong Seong Oh

Hoon Hur

HeeSeok Yang

Jooyeon Ahn

Dae Bok Oh

Joung Young Joung

YoonDong Cho

Chang Sup Ryu

Chae Ok Yun

Sung-Chan Jo

Bong-Ki Shin

Sung Soo Hong

Sang Kyoo Han

Jae Hyoung Gil

Byung-Joo Lee

Hong Joo Lee

Tae Hyeok Kim

Seon Young Lee

Wi Heon Kim

Chung Wook Roh

Sung Woo Park

Yu Jong Kim

Byung-sun Yang

Hee Jin Im

Jong Duck Kim

Yongsuk Park

Yong Hyun Kil

Young Ae Lee

Jong Youb Kim

Young Soo Oh

Soo Im Jeong

The present invention relates to a novel amine compound and an organic light-emitting diode including the same. More particularly, the present disclosure relates to an amine compound that allows for high efficiency and a long lifespan in an organic light-emitting diode if used as an element therein and to an organic light-emitting diode including the same.

Amine compound and organic light-emitting diode including same

A rear structure of a vehicle includes: a rear floor, and a pair of diagonal members coupled to a bottom surface of the rear floor, extending obliquely from both sides of the rear floor to a rear side of the rear floor, and symmetrical with respect to a longitudinal centerline of the rear floor. The rear structure further includes a pair of side extensions coupled to the bottom surface of the rear floor at the both sides of the rear floor, respectively, and extending in a longitudinal direction of the rear floor. The rear structure includes a cross member disposed between the pair of side extensions at a rear bottom surface of the rear floor, and the cross member has both ends each spaced apart from a corresponding side extension.

Rear structure for a vehicle

A tray assembly includes a base tray, and an anti-slip pad disposed on the base tray, wherein the anti-slip pad has a friction coefficient in a range of about 0.5 to about 20 based on ASTM D1894, and a surface resistance in a range of about 10{circumflex over ( )}6 Ω/cmto about 10{circumflex over ( )}9 Ω/cmbased on ASTM D257, and the anti-slip pad includes at least one of a thermoplastic olefinic elastomer (TPO), natural rubber, styrene-butadiene rubber (SBR), and polypropylene (PP).

Anti-slip pad and tray including same

A display apparatus realizing a narrow viewing angle is provided. The display apparatus may include a light-emitting device on an emission region of a device substrate. A touch structure and a lens may be disposed on an encapsulating element covering the light-emitting device. The lens may be disposed on the emission region. A color filter may be disposed on the touch structure and the lens. Thus, in the display apparatus, Moire phenomenon may be prevented or at least reduced.

Display apparatus realizing a narrow viewing angle

A quantum dot including: a core including a first semiconductor nanocrystal material including zinc, tellurium, and selenium; and a semiconductor nanocrystal shell disposed on the core, the semiconductor nanocrystal shell including zinc, selenium, and sulfur, wherein the quantum dot does not include cadmium, and in the quantum dot, a mole ratio of the sulfur with respect to the selenium is less than or equal to about 2.4:1. A production method of the quantum dot and an electronic device including the same are also disclosed.

Quantum dots and devices including the same

A resin composition according to an exemplary embodiment of the present disclosure includes a first polyol represented by Chemical Formula 1, a second polyol represented by Chemical Formula 2, and a polyisocyanate, wherein the first polyol and the second polyol have a linear structure without a side chain. each of Yto Yis H or OH—, at least one of Yand Yis OH—, at least one of Yand Yis OH—, each of Xto Xis independently a C-Calkyl group, the alkyl group includes or does not include an unsaturated bond, —CH— in the alkyl group may be substituted or unsubstituted with —CHOH—, and each of n and m is independently 1 to 200.

Resin composition and manufacturing method of coating layer using the same

A quantum dot comprising a core comprising a first semiconductor nanocrystal comprising zinc, selenium, and optionally tellurium; and a shell disposed on the core and comprising a second semiconductor nanocrystal having a different composition from the first semiconductor nanocrystal, and comprising zinc and at least one of sulfur and selenium, wherein the shell comprises at least three branches extending from the core, wherein at least one of the branches has a length of greater than or equal to about 2 nm, the quantum dot emits blue light comprising a maximum emission peak at a wavelength of less than or equal to about 470 nm, a full width at half maximum (FWHM) of the maximum emission peak is less than about 35 nm, and the quantum dot does not comprise cadmium.

Semiconductor nanocrystal particles and devices including the same

A light emitting device includes: a first electrode and a second electrode with a surface facing the first electrode; an emission layer disposed between the first electrode and the second electrode and including a quantum dot (e.g., a plurality of quantum dots); and an electron auxiliary layer disposed between the emission layer and the second electrode. The electron auxiliary layer includes a first layer including a first metal oxide, and a second layer disposed on the first layer and including a second metal oxide. A roughness of an interface between the second layer and the second electrode is less than about 10 nm as determined by an electron microscopy analysis. An absolute value of a difference between a conduction band edge energy level of the second layer and a work function of the second electrode may be less than or equal to about 0.5 eV, and a conduction band edge energy level of the first layer may be less than the conduction band edge energy level of the second layer.

Quantum dot light emitting device with electron auxiliary layer and display device including the same

A quantum dot according to an embodiment includes a core including a first semiconductor nanocrystal including zinc, selenium, and tellurium and a semiconductor nanocrystal shell on the core, the semiconductor nanocrystal shell including a zinc chalcogenide, wherein the quantum dot does not include cadmium, the zinc chalcogenide includes zinc and selenium, the quantum dot further includes gallium and a primary amine having 5 or more carbon atoms, and the quantum dot is configured to emit light having a maximum emission peak in a range of greater than about 450 nanometers (nm) and less than or equal to about 480 nm by excitation light. A method of producing the quantum dot and an electronic device including the same are also disclosed.

Disclosed herein are an anthracene derivative represented by [Chemical Formula A] and an organic light-emitting diode comprising same. In [Chemical Formula A], the substituents Rto R, R, Rto R, L, and n are as defined in the description.

Compound for organic light-emitting diode and long lifespan organic light-emitting diode comprising same

An electroluminescent device, a method of manufacturing the same, and a display device including the same. The electroluminescent device includes a first electrode and a second electrode facing each other; an emission layer disposed between the first electrode and the second electrode, the emission layer including light emitting particles; an electron transport layer disposed between the first electrode and the emission layer; and a hole transport layer disposed between the second electrode and the emission layer, wherein the electron transport layer includes inorganic oxide particles and a metal-organic compound, the metal-organic compound or a thermal decomposition product of the metal-organic compound being soluble a non-polar solvent.

Electroluminescent device, manufacturing method thereof, and display device comprising the same

Panel screen with animated GUI for wearable walking-assistance robot controller

Display screen with animated graphical user interface

Display screen with graphical user interface

Growing community of inventors

Hwaseong-si, South Korea

Sung Woo Kim