Lg Electronics Inc.

Hyundai Motor Company

Kia Motors Corporation

Kia Corporation

Samsung Electronics Co., Ltd.

Lg Innotek Co., Ltd.

Kolon Industries, Inc.

Sl Corporation

Other

Sungkyunkwan University

Qualcomm Incorporated

Skhynix Inc.

Leland Stanford Junior University

Seoul National University

Continental Reifen Deutschland Gmbh

Sung Ho Park

Bin Chul Ihm

Jin Young Chun

Su Nam Kim

Ji Won Kang

Ki Tae Kim

Wook Bong Lee

Hyun Soo Ko

Moon Il Lee

Jung Wook Lim

Ki Hong Lee

Byoung Suk Ahn

Seung Sik Han

Sunam Kim

Ja Ho Koo

Jae Wan Kim

Ju Young Kim

Hee Jeong Cho

Ki Seon Ryu

Yong Ho Kim

Dong Eun Cha

Hyun Phill Ko

Dong Guk Lim

Myung Jin Jung

Jin Hyuk Jung

Bong Won Lee

Min Seok Noh

Seong-deok Lee

Won-hee Choe

Simon J Gibbs

Francisco H Imai

Young Seob Lee

Jae Hoon Chung

Seung Hee Han

Hyunsoo Ko

Jin Soo Choi

Jin Soo Lee

Wookbong Lee

Young Soo Yuk

Yong Uk Shin

Sang Jun Park

Seung Hyun Kang

Kyung Min Kim

Sung Ryong Hong

Hyun Soo Lee

Doo Hyun Sung

Binchul Ihm

Christopher A Peri

Joon Ah Park

Min Young Son

Chang Ho Seo

Jin-Young Chun

Kyu Sung Kim

Sang Ki Lee

Yong Woo Park

Joo Yeon Park

Dong Seok Ryu

Min Seung Song

Jae Jin Hwang

Jin Hwan Cha

Hyun Soo Jang

Jae Hoon Kwak

Jae-hyun Kwon

Tae Seok Seo

Moon Ii Lee

Il Kyung Chung

Kyong Jun Kim

Lu Luo

Min Kyu Lee

Seung Soo Lee

Chan Ho Chun

Clifford Ivar Nass

Chel Woong Lee

Jihee Kim

Ji Yeon Kim

Anthony S Liot

Wan Hee Hong

Won-Chul Bang

Joong In An

Chang Oh Kim

Dong Won Lee

Sergey E Sergeyev

Ju Ahn Park

Hye Bin Oh

Jin Young Jung

Jung Hee Seo

Dong Woo Kim

Sang Ho Hong

Kyoung Sik Kim

Michael Schunack

Alexander Flaksman

Il Gwen Chung

Joo Seok Lee

Jin Hee Yu

Hye Jin Han

Tae Jun Kim

Nermeen Nabih

Ji Youn Cho

Seung Min Yoo

Jin-young Chun

A flash memory device includes a control circuit and a cell array including a first memory string including a plurality of first flash memory cells having control gates connected to a plurality of word lines, respectively, and a first bit line selection switch connecting the plurality of first flash memory cells to a first bit line in response to a voltage of a first drain selection line. The control circuit controls a first operation to program a selected flash memory cell with data so that a threshold voltage of the selected flash memory cell becomes greater than a first target threshold voltage and a second operation to erase the selected flash memory cell so that the threshold voltage becomes equal to or smaller than a target threshold voltage, the first target threshold voltage being greater than the target threshold voltage that is set according to the data.

NAND flash memory device with enhanced data retention characteristics and operating method thereof

The present disclosure relates to a method for operating a terminal and a base station in a wireless communication system and an apparatus for supporting the same. As an example of the present disclosure, a method for operating a terminal in a wireless communication system may include: processing data symbols so that a first unique word (UW) discretely located in a frequency domain does not overlap with the data symbols; and transmitting a first unique word (UW)-orthogonal frequency division multiplexing (OFDM) symbol that adds the data symbols, which are processed not to overlap, and the first UW discretely located in the frequency domain.

Method and apparatus for generating UW for channel estimation in frequency domain in wireless communication system

An optical fiber fixing device is capable of immediately responding to changes in the length of an optical fiber caused by environmental changes. Breakage or cracking of the optical fiber attributable to changes in the length of the optical fiber and unintended changes in the shape of an image may thereby be prevented.

Optical fiber fixing device

The present disclosure relates to a tire cord. The tire cord includes a polyester drawn yarn containing recycled polyethylene terephthalate. The tire cord may exhibit excellent physical properties industrially required while including eco-friendly materials.

Tire cord

A system for controlling interior lighting of a mobility device may change a lighting environment inside a mobility device based on outside environmental factors and the state of an occupant, thereby improving an interior aesthetic property, ensuring the occupant's convenience, and enabling safe traveling.

System for controlling interior lighting of mobility device

A vehicle light includes: a light lens having a base panel made of a transparent plastic material, an outer paint layer disposed on an outer surface of the base panel, and an inner paint layer disposed on an inner surface of the base panel and including a light-transmitting hole formed therein; and a light source installed to be spaced apart from the light lens, in which light from the light source is transmitted out of the light lens through the light-transmitting hole and the base panel.

Vehicle light lens, vehicle light, and correction system thereof

The present disclosure a method of transmitting a signal by a user equipment (UE) in a wireless communication system, the method comprising: mapping data to a symbol having a first phase value; determining a beam direction for the data, the UE comprising an antenna array composed of a plurality of antenna elements, and a phase value of each of the plurality of antenna elements being determined based on the determined beam direction; determining each antenna element indication value corresponding to each of the plurality of antenna elements based on the phase value of each of the plurality of antenna elements; generating a beam for data transmission based on each antenna element indication value; and transmitting the data through the generated beam.

Method and device for terminal and base station transmitting/receiving signal in wireless communication system

A vehicle lighting system in the interior of a vehicle adjusts the radiation area, the brightness, and the color temperature of light depending on the behavior, state, and posture of the passenger, so as to improve passenger convenience and upgrade interior lighting.

Vehicle interior lighting system

This invention relates to high tenacity yarn for a tire cord comprising polyethyleneterephthalate multifilament obtained by melting and spinning a resin composition comprising first polyethyleneterephthalate and second polyethyleneterephthalate having different intrinsic viscosities, and a method for preparing the same.

Yarn for tire cord and tire cord

Provided is a cassette holder for an automated teller machine. An embodiment of the cassette holder for the automated teller machine includes a first holding part configured to hold a first cassette having a predetermined volume, and a second holding part in which the first holding part is connected to an inner side thereof, and configured to hold a second cassette having a larger volume than the first cassette, wherein the first holding part is moved in a front-rear direction between a first position in which the first holding part is positioned at a front side of the second holding part to hold the first cassette on the first holding part and a second position in which the first holding part is positioned at a rear side of the second holding part to hold the second cassette on the second holding part.

Cassette holder for automated teller machine

A lamp control system for vehicles includes a rail provided on a roof of a vehicle and configured to extend in a longitudinal direction, a lamp module slidably connected to the rail to slide in a direction of extension of the rail, and including lamps configured to emit light to an interior of the vehicle, a sensing unit configured to detect the number of passengers riding in the vehicle, positions of the passengers, or a position of cargo loaded in the vehicle, and a controller electrically connected to the lamp module and the sensing unit and configured to control operation of the lamp module based on the number and the positions of the passengers or the position of the loaded cargo, detected by the sensing unit.

Lamp control system and method for vehicles

Proposed is a detachable lighting device including lighting units. The positions of the lighting units are changeable along a mounting rail within an interior space. The number of the lighting units and the mounting positions of the lighting units are adjustable. Accordingly, occupants within the interior space adjust light distribution as desired by each occupant.

Detachable lighting device

A variable-focus lighting device and a variable-focus lighting system have one light source and are used to adjust the position and focus of light that is emitted, among various positions in an interior space. An installation space on an interior roof is reduced and manufacturing costs are reduced.

Variable-focus lighting device and variable-focus lighting system

A double frame nanoparticle synthesis method includes: forming a first platinum layer of a closed loop structure on an edge region of a 2-dimensional gold nanoparticle; removing a portion of the gold nanoparticle in an exposed inner region thereof free of the first platinum layer, thereby forming a single frame structure; growing a first gold thin film on the single frame structure; forming a second platinum layer on inner and outer edge regions of the first gold thin film; removing a portion of the first gold thin film in an exposed region thereof free of the second platinum layer, thereby forming a double frame structure having an inner frame of a closed loop structure, and an outer frame having a closed loop structure surrounding the inner frame and partially connected to the inner frame; and forming a second gold thin film on a surface of the double frame structure.

Single or double frame nanoparticle synthesis method, and single or double frame nanoparticle produced thereby

An integrated guidance system of a vehicle, may include a sensor configured to collect vehicle information of the vehicle; a lamp configured to selectively light a point including a door or a seat in an internal space of the vehicle when emitting the light; a projector configured to display guidance information on a projection surface of the internal space of the vehicle; and a controller connected to the sensor, the lamp and the projector and configured to control whether the lamp emits the light and the lighting point according to the vehicle information, generate the guidance information for guiding a passenger of the vehicle, and provide the guidance information to the projector, and a method for controlling the same.

Integrated guidance system of vehicle and method for controlling the same

Growing community of inventors

Seoul, South Korea

Sung Ho Park