Sfc Co., Ltd.

Samsung Electronics Co., Ltd.

Samsung Display Co., Ltd.

Korea Advanced Institute of Science and Technology

Hyundai Motor Company

Kia Motors Corporation

Hodogaya Chemical Co., Ltd.

Sang-Woo Park

Soon-Wook Cha

Yoona Shin

Seok-bae Park

Jung-Ho Yoo

Ji-Hwan Kim

Young-Hwan Park

Jae-Young Lee

Jae-Hyun Kim

Takeshi Yamamoto

Kee-Han Uh

Sung Woo Kim

Jae-Ik Lim

Sang-Jin Pak

Jong-Whan Cho

Yong-Je Jeon

Won-Sang Park

Sang-Woo Kim

Yong-Kyu Jang

Eun-Young Lee

Norimasa Yokoyama

Shuichi Hayashi

Jin-Suk Park

Sung-Eun Cha

Seok-Je Seong

Sung-Wook Kim

Se-Jin Lee

Dong-Yoon So

Naoaki Kabasawa

Hyun-young Kim

Dae-Cheol Kim

Bong-Ju Kim

Shunji Mochizuki

Daizou Kanda

Sun-Kyo Jung

Byung-sun Yang

Seo-Yeon Yoon

Ju-man Song

Hideyoshi Kitahara

Hee-Dae Kim

Hyeon Jun Jo

Jea-Geon Lim

Bang-Sil Choi

Sang-Do Park

Eung-Sang Lee

Mi-Sun Kwon

Sung-Wan Pyo

Seung-Soo Lee

Myung-Wook Choi

Hoon-Bok Lee

Seok-Bae Park

Yu-Rim Lee

Ji-Ryun Park

Akira Hirai

Ho-Jung Lee

Yu-rim Lee

Sung-In Ro

Jiwon Lee

Ji-Hee Han

Dae-Seung Yun

Ju-Man Song

Cheol-Joo Kim

Sang-June Lee

Ho-Kyun Choi

Ji-Hwam Kim

Tae-Gyun Lee

Kyung-Seok Jeon

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

Disclosed herein are a compound represented by Chemical Formula A or Chemical Formula B and an organic light-emitting diode comprising the same.

Organic light-emitting compound and organic light-emitting diode comprising same

The present disclosure relates to an organic light-emitting diode and, more particularly, to an organic-light-emitting diode comprising: a first electrode; a second electrode facing the first electrode; and a light-emitting layer intercalated between the first electrode and the second electrode, wherein the light-emitting layer comprises at least one of the amine compounds represented by the following Chemical Formula A and at least one of the anthracene compounds represented by the following Chemical Formula B or C. The structures of Chemical Formulas A to C are the same as in the specification.

Organic light-emitting diode having long lifespan, low voltage, and high efficiency property

The present invention relates to a condensed fluorene derivative comprising a hetero ring, and, more specifically, relates to an intermediate for producing a hetero-ring compound able to exhibit the outstanding element characteristic of a long life and outstanding luminance and light-emission efficiency when used as an organic light-emitting material.

Condensed fluorene derivative comprising heterocyclic ring

The present invention relates to a heterocyclic compound containing an aromatic amine group and an organic light-emitting device comprising the same and, more specifically, to a heterocyclic compound and an organic light-emitting device comprising the same, the heterocyclic compound being excellent in brightness and excellent light emission efficiency and being able to exhibit long life and excellent device characteristics when being used as an organic light-emitting material.

Heterocyclic compound comprising aromatic amine group and organic light-emitting diode including the same

Disclosed herein are provided an amine compound represented by the following [Chemical Formula A] or [Chemical Formula B], and an organic light-emitting diode comprising the same. 

Amine compounds for organic light-emitting diode and organic light-emitting diode including the same

The present disclosure relates to an organic compound represented by Chemical Formula A or B, and an organic light-emitting diode comprising the same.

Organic heterocyclic compound and light-emitting diode comprising same

The present invention relates to an organic light-emitting diode exhibiting high efficiency and longevity. The organic light-emitting diode comprises: a first electrode; a second electrode facing the first electrode; and a light-emitting layer interposed between the first electrode and the second electrode, wherein the light-emitting layer contains at least one of the amine compounds represented by Chemical Formula A or Chemical Formula B and at least one of the compounds represented by Chemical Formulas H1 to H7, Chemical Formulas A, B, and H1 to H7 being the same as in the specification.

Organic light-emitting diode with high efficiency and long lifetime

Disclosed is an organic light-emitting diode, comprising: a first electrode; a second electrode facing the first electrode; and a light-emitting layer interposed therebetween, wherein the light-emitting layer contains at least one selected from among the amine compounds represented by the following Chemical Formula A or Chemical Formula B and the pyrene compound represented by the following Chemical Formula C, plus the anthracene compound represented by the following Chemical Formula D. The structures of Chemical Formulas A to D are as defined in the specification.

Organic light-emitting diode with high efficiency

The present invention relates to an anthracene derivative selected from among compounds represented by Chemical Formulas A-1, A-2, B-1, and B-2, and an organic light-emitting device including the same. Structures of individual moieties in the anthracene derivative are as defined in the specification.

Compound for organic light-emitting device and organic light-emitting device including same

The present invention relates to a compound for organic light-emitting diodes that can operate organic light-emitting diodes at a low driving voltage and an organic light-emitting diode comprising the same and, more particularly, to a compound for use as a fluorescent host in organic light-emitting diodes, which can bring about excellent diode properties by operating organic light-emitting diodes at a low driving voltage, and an organic light-emitting diode comprising the same.

Organic compounds for organic light-emitting diode and organic light-emitting diode including the same

The present disclosure relates to an organic light-emitting diode having a low driving voltage and long lifespan and more particularly, to an organic light-emitting diode, comprising a first electrode, a second electrode facing the first electrode, and a light-emitting layer interposed therebetween, wherein the light-emitting layer contains at least one of the amine compounds represented by the following Chemical Formula A or Chemical Formula B, plus the compound represented by Chemical Formula D. The structures of Chemical Formulas A, B, and D are the same as in the specification.

Organic light-emitting diode having low driving voltage and long lifespan

A system for controlling a seat of a vehicle includes a relax mode to ensure ride quality to a passenger seated on a rear seat and sequentially drive respective electrically-powered portions of the rear seat to positions to secure the ride quality, a monitor mode to sequentially drive the respective electrically-powered portions of the rear seat so as to view a monitor apparatus primarily attached to a rear surface of a front seat, a reading mode to sequentially drive the respective electrically-powered portion of the rear seat so as to allow the passenger to perform reading by using a lighting lamp attached to a rear seat region, and a return mode to sequentially drive the respective electrically-powered portions of the front seat and the rear seat to positions just before moving the front seat and the rear seat to predetermined standard portions or the positions of the respective modes.

System for controlling rear seat according to seating mode and method therefor

A display substrate includes a display area corresponding to a plurality of pixels, a peripheral area surrounding the display area, a thin film transistor for driving a corresponding one of the pixels, a gate line electrically coupled to the thin film transistor, a data line crossing the gate line and electrically coupled to the thin film transistor, a pixel electrode electrically coupled to the thin film transistor, and a common electrode overlapping the pixel electrode and having a first opening overlapping a first pixel of the pixels, and a second opening overlapping a second pixel of the pixels adjacent the first pixel, wherein the first opening and the second opening extend in different directions, and wherein the common electrode is continuous and overlaps the first and second pixels.

Display substrate with a common electrode and liquid crystal display panel having the same

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Seoul, South Korea

Sang-Woo Park