Samsung Electronics Co., Ltd.

Samsung Electro-mechanics Co., Ltd.

Hyundai Motor Company

Hyundai Mobis Co., Ltd.

Kia Motors Corporation

Kia Corporation

Samsung Display Co., Ltd.

Samsung Life Public Welfare Foundation

Mangoslab Co., Ltd.

Ajou University Industry-Academic Cooperation Foundation

Yura Corporation Co., Ltd.

Shangrao Jinko Solar Technology Development Co., Ltd

Shangrao Xinyuan Yuedong Technology Development Co. Ltd.

Jin A Kim

Eun Joo Jang

Sung Woo Kim

Tae Hyung Kim

Jeong Hee Lee

Yuho Won

Kyo Kwang Lee

Young Ghyu Ahn

Yong Seok Han

Byoung Hwa Lee

Kun Su Park

Myeong Gyu Jeong

Hyeok Sang Jeong

Young Jee Yang

Yoon Sik Jung

Hak Jun Kim

Hyo Sook Jang

Dong Youl Lee

Sung Man Pang

Youn Joong Lee

Je Hyeon Yu

Ji Young Kim

Sun Young Lee

Chang Hyun Cho

Hyun A Kang

Hyun Tae Kim

Yong Kwan Kim

Ho-in Ryu

Tae Kyoung Jin

Ja Hwi Cho

Hwi Geun Im

Ju Eun Nam

Jong Hwan Kim

Chul Min Kim

Dae Young Chung

Young Su Kim

June Kyu Park

Hyung Soo Kim

Chan Su Kim

Koon Shik Cho

Sujin Park

Jong Wan Choi

Ju Hwan Yun

Heejae Chung

Chul Won Ha

Hwa Nyeon Kim

Sang Yeon Kim

Joo Young Kim

Shin Ae Jun

Seung Min Lee

Tae Ho Kim

Won Suk Choi

Cheol Kyu Shin

Hak Sun Chang

Se Hyun Lee

Oul Cho

Tae Hoon Kim

Jung Wook Lee

Chang Sik Kim

Jongmin Lee

Gee Young Shin

Dong Ho Kwon

Ho Jun Lee

Hyun Wook Kim

Ho Kwon Yoon

Yong Chul Kim

Ban Suk Choi

Jung Han Yu

Seung Woo Baek

Sang Hyun Min

Chang Ryong Heo

Cheol Ho Cheong

Joon Hyung Lim

Kwang Mook Lee

Woo-hyoung Lee

Moon-sang Lee

Taek Hoon Kim

Myeung Su Kim

Kyo-Suk Chae

Hae Yun Kwon

Young Jong Lee

Sang Jae Han

Soon Myung Kwon

Young Seok Park

Jae Woong Chun

Hyung Tak Seo

Chang Su Kim

Ji Buem Chun

Young Jae Lee

Chan Young Jung

Yong Soo Jeong

Yong Shik Park

SangJae Han

Jae Wook Lee

JungHyeon Bae

Kyung Jung Kim

Si Jun Kim

Dong Cheol Park

Je Young Park

A methane cracking apparatus includes a supply pipeline that supplies a gas, a reactor having an interior space, and in which a catalyst for decomposing the gas may be disposed in the interior space, an agitator provided in the interior space and that agitates a material in the interior space, a first discharge pipeline connected to the reactor and that discharges decomposition materials generated as the gas may be decomposed, and a second discharge pipeline connected to the reactor, that discharges the decomposition materials, and disposed on an upper side of the first discharge pipeline.

Methane cracking apparatus

A software package, a gateway for transmitting the same, and a software update method using the same are provided. A software package includes a binary file, a configuration file, and a hash file. The binary file includes read-only memory (ROM) data of a target controller. A management server generates the configuration file by combining a hash value obtained by hashing the binary file with meta information indicating an update procedure between a gateway and the target controller. The management server generates the hash file by hashing the configuration file. The gateway receives the software package and extract the binary file and the configuration file. The gateway transmits the binary file to the target controller according to the update procedure indicated by the meta information.

Computer-readable storage medium, gateway for transmitting the same, and software update method using the same

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 vehicular software update system includes a management controller coupled to a vehicle and at least one performance controller that receives software for over-the-air (OTA) update in the background from the management controller. The management controller determines a network load of the vehicle and adjusts a transmission speed of the software for OTA update, the software being transmitted to the at least one performance controller, based on a driving state of the vehicle and the network load of the vehicle.

Vehicular software update system and method therefor

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 method of fabricating a semiconductor device. A cell area and a core area is defined in a substrate. A bit line structure disposed in the cell area is provided. A gate structure disposed in the core area is provided, and a core capping film disposed on the gate structure is provided. A height of the core capping film is greater than a height of the bit line structure. A first contact film is formed on the bit line structure. A second contact film is formed on the core capping film. A mask is formed on the first contact film. An upper surface of the core capping film is exposed using the mask. The first contact film is etched until a height of the first contact film becomes less than a height of the bit line structure using an etching process. In the etching process, an etching rate for the first contact film is greater than etching rates for the bit line structure and the core capping film.

Semiconductor device and method of fabricating the same

The present invention discloses a back contact solar cell. The back contact solar cell includes a semiconductor substrate having a front surface and a rear surface; a first conductive type semiconductor region having a first conductive type and a second conductive type semiconductor region having a second conductive type at an interval on the rear surface of the semiconductor substrate. Furthermore, the rear surface of the semiconductor substrate has a texturing structure at the interval between the first conductive type semiconductor region and the second conductive type semiconductor region.

Back contact solar cell and fabrication method thereof

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

Embodiments of the present disclosure relate to an apparatus for operating an over-the-air (OTA) update for a vehicle including a generation device generating starting control information of the vehicle based on information about an OTA update of the vehicle and a transmission device transmitting the generated starting control information.

Apparatus for operating OTA update for vehicle, and method thereof

An update management apparatus for a vehicle includes: a first cooperative controller configured to first determine whether a vehicle controller is updatable based on a state of a low-voltage battery at a predetermined interval during vehicle driving; a management controller configured to receive a first determination result from the first cooperative controller, and when the vehicle controller is updatable, to request user approval during ignition-off of the vehicle, to update the vehicle controller; and a second cooperative controller configured to display an approval window for the user approval.

Update management apparatus for vehicle and method thereof

An over-the-air (OTA) update apparatus for a vehicle may include an update management device for generating mode information about an OTA update of the vehicle, an update execution device for performing OTA updates of one or more controllers included in the vehicle based on the generated mode information, and a battery charging control device for controlling charging of a low-voltage battery of the vehicle based on the generated mode information.

Apparatus for vehicle over-the-air updating, and method thereof

Quantum dots and electroluminescent devices including the same, wherein the quantum dots include a core including a first semiconductor nanocrystal including a zinc chalcogenide; and a shell disposed on the core, the shell including zinc, sulfur, and selenium, wherein the quantum dots have an average particle size of greater than 10 nm, wherein the quantum dots do not include cadmium, and wherein a photoluminescent peak of the quantum dots is present in a wavelength range of greater than or equal to about 430 nm and less than or equal to about 470 nm.

Quantum dot device and quantum dots

An apparatus for performing an over-the-air (OTA) update for a vehicle includes a display that displays at least one message for the OTA update of the vehicle, and a controller that generates the at least one message displayed based on at least one condition for the vehicle.

Apparatus for performing over-the-air (OTA) update for vehicle, and method thereof

A quantum dot including a core comprising a first semiconductor nanocrystal including a zinc chalcogenide and a semiconductor nanocrystal shell disposed on the surface of the core and comprising zinc, selenium, and sulfur. The quantum dot does not comprise cadmium, emits blue light, and may exhibit a digital diffraction pattern obtained by a Fast Fourier Transform of a transmission electron microscopic image including a (100) facet of a zinc blende structure. In an X-ray diffraction spectrum of the quantum dot, a ratio of a defect peak area with respect to a peak area of a zinc blende crystal structure is less than about 0.8:1. A method of producing the quantum dot, and an electroluminescent device including the quantum dot are also disclosed.

Quantum dots and device including the same

Growing community of inventors

Suwon-si, South Korea

Jin A Kim