Hyundai Motor Company

Skhynix Inc.

Iksung Co., Ltd.

Samsung Electronics Co., Ltd.

Kia Motors Corporation

Samsung Electro-Mechanics Co., Ltd.

Kia Corporation

Kia Motor Company

Chem-Co Co., Ltd.

Sun Jin Industry Co., Ltd.

Moltex-Yangsan Co., Ltd.

Min Su Kim

Jae CHan Lim

Bong Jik Lee

Ki Wook Yang

Seung Jae Lee

Jung Wook Lee

Sung Soo Lee

Won Jin Seo

Kyeong Min Chae

Hyeon Ho Kim

Jong Hyuk Cha

Jae Chang Kook

Dong Uk Lee

Sueng Ho Lee

Jin Ho Hwang

Sun Sung Kwon

Ji Hyun Park

Kwang Hyun Won

Jong Sun Kim

Min Kyu Lee

Cheol Ho Jang

Gi Young Kwon

Sang Hwan Kim

Taek Kyun Shin

Yoh Han Kim

Byung Hoon Yang

Sang Jun Han

Jeong Soo Park

Kang Youl Lee

San Ha Kim

Gi Won Kim

Jeong Mo Jang

Jae Wan Choi

Chang Hyeon Kim

Il Yong Yun

Young In Kim

Kue Seok Kang

Sei Youn Ko

Jae Yun Jung

Ji Hwan Byun

Jaechan Lim

Jong Seo Park

Ki-Wook Yang

Kue-Seok Kang

Sun Yong Shin

Sang Un Son

Moon Soo Lim

In Hee Song

So Ra Roh

A mobility hub is composed of a plurality of layers and serves as a terminal of a ground mobility and an air mobility. The mobility hub includes: a ground layer provided with an entrance of the ground mobility; a port layer provided with a taking-off and landing site of the air mobility; and a middle layer provided between the ground layer and the port layer. The middle layer has the ground mobility elevating in a space with the ground layer, is provided with a plurality of connection slots to which the ground mobility is connected, and provides an activity space through the ground mobility if the ground mobility is coupled to the connection slot.

Mobility hub

A method of controlling gear shifting in an electric vehicle includes: determining whether or not an electric vehicle travels in an electric vehicle (EV) traveling mode; determining whether or not kick-down gear shifting is required in the EV traveling mode; determining whether or not acceleration linearity control is possible, in a case where the kick-down gear shifting is required; performing correction of a torque of a motor in a case where the acceleration linearity control is possible; and performing gear shifting in a transmission on the basis of the corrected torque of the motor.

Method of controlling gear shifting in electric vehicle

A semiconductor device includes a scan input circuit, a master latch, a slave latch, a first inverter, and a scan output circuit. The scan input circuit is configured to receive a scan input signal, a first data signal, and a scan enable signal and select any one of the first data signal and the scan input signal in response to the scan enable signal to output a first select signal. The master latch is configured to latch the first select signal and output a first output signal. The slave latch is configured to latch the first output signal and output a second output signal. The first inverter is configured to invert the second output signal. The scan output circuit is configured to receive a signal output from the slave latch and an external signal and output a first scan output signal.

Semiconductor device

An apparatus for automated valet parking includes a transceiver and a processor. The transceiver is configured to receive vehicle information from a vehicle and transmit a target position and a guide route to the vehicle. The processor is configured to determine a parking policy based on the vehicle information received and parking lot information stored and to determine the target position and the guide route based on the determined parking policy.

System, method, infrastructure, and vehicle for automated valet parking

Disclosed is a melt-blown fiber web with improved concentration force and elasticity, whereby a melt-blown fabric is cut and sealed at predetermined intervals using knives having arbitrary patterns so that concentration force and elasticity of the melt-blown fiber web can be improved without degrading the inherent function of the fiber web. Further disclosed are a method and apparatus for manufacturing the melt-blown fiber web. The melt-blown fiber web includes thermoplastic filaments, wherein cutting portions and sealing portions are arranged on top and bottom surfaces of the fiber web at predetermined intervals along a thickness of the fiber web so that a concentration force and elasticity of the fiber web are improved.

Melt-blown fiber web with improved concentration force and elasticity and method and apparatus for manufacturing the same

The present disclosure relates to a memory device and a memory system having the same. The memory device includes page buffers arranged in a first direction and a second direction perpendicular to the first direction, a first storage group and a second storage group arranged adjacent to the page buffers in the second direction, and a switch circuit arranged between the first storage group and the second storage group and selectively coupling the first storage group and the second storage group to data lines according to a number of page buffers and a number of first and second storage groups.

Memory device and memory system having the same

A current break circuit includes a current break control circuit suitable for sequentially outputting a first enable signal and a second enable signal with a time difference in response to at least one control signal, and a current break switch circuit suitable for outputting or blocking a second voltage in response to a first voltage, wherein the current break switch circuit forms a first current path in response to the first enable signal and a second current path in response to the second enable signal when blocking the second voltage.

Current break circuit, semiconductor device having the same and operating method thereof

A multi-layered noise absorbing and insulating material includes a noise insulation material having opposing first and second major surfaces. The noise insulation material includes an adhesive resin including an air permeability-forming material. A first noise absorption material is adhered to the first major surface of the noise insulation material. A second noise absorption material is adhered to the second major surface of the noise insulation material. The multi-layered noise insulation absorbing and insulating material has air-permeability.

Multi-layered noise absorbing and insulating material having air-permeability

A semiconductor memory device includes a first memory bank and a second memory bank; an address counter unit including: a first address counter suitable for outputting a first counting address signal corresponding to the first memory bank; and a second address counter suitable for outputting a second counting address signal corresponding to the second memory bank; a first output control unit suitable for generating first column address signals in response to the first counting address signal during a data input operation, and generating the first column address signals in response to the second counting address signal during a data output operation; and a second output control unit generating second column address signals in response to the second counting address signal during the data input operation and the data output operation.

Semiconductor memory device

A voltage generator that includes an operation mode determination circuit suitable for determining an active mode or a standby mode based on a chip enable signal to activate an active mode signal or a standby mode signal according to a result of the determination; and a bulk voltage generation circuit outputting a bulk voltage having an internal power voltage when the active mode signal is activated, and outputting the bulk voltage having an external power voltage when the standby mode signal is activated.

Voltage generator, semiconductor memory device having the same, and method of operating semiconductor memory device

A semiconductor memory device includes a first page buffer block and a second page buffer block corresponding to a first memory bank and a second memory bank, respectively, an input/output control circuit suitable for transferring input data to data lines, a first column decoder and a second column decoder suitable for latching the input data transferred through the data lines to the first page buffer block and the second page buffer block, respectively, based on a column address transferred through address lines that are shared by the first and second column decoders, and a control signal generation circuit suitable for generating a plurality of page buffer selection signals to control the first and second column decoders to selectively perform data latch operations on the first and second page buffer blocks.

An environment-friendly adhesive composition is provided that includes about 10 to about 70 parts by weight of a tackifying agent base including an acryl-based attaching agent as a raw material, about 5 to about 40 parts by weight of a terpene-based tackiness improver, about 0.5 to about 5 parts by weight of an epoxy-based crosslinking agent, about 5 to about 60 parts by weight of a flame retardant, and a combination thereof, based on 100 parts by weight of a solvent excluding benzene, toluene and xylene (BTX). The flame retardant includes at least one selected from a group consisting of a halogen-based flame retardant, an antimony flame retardant, and a phosphorus-based flame retardant. The adhesive composition and a tape manufactured using the same may be used exclusively in a vehicle industry, and in various electronic industries.

Environment-friendly adhesive composition and tape manufactured using the same

A method of manufacturing a wheel guard may include injection-molding an adhesive layer, bonding an outer layer including a non-woven fabric and a sound-absorbing layer including thermoplastic resin with the adhesive layer in between, and forming the layers into a predetermined shape of the wheel guard, with the outer layer and the sound-absorbing layer bonded by the adhesive layer. The thickness of the outer layer may be 2 to 10 mm, the thickness of the adhesive layer may be 0.1 to 2 mm, and the thickness of the sound-absorbing layer may be 2 to 10 mm, before the bonding. A specific heat treatment layer may be formed on a non-adhesive side of the outer layer and may have an LM FIBER, a film, or a sheet.

Manufacturing method of wheel guard

A low-weight sound-absorbing dash pad for a vehicle includes a sound-absorbing/blocking multilayer bonded to a surface of a sound-absorbing member. The sound-absorbing/blocking multilayer is formed by sequentially bonding a first sound-absorbing layer, a sound-blocking layer, and a second sound-absorbing layer that are made of thermoplastic resin.

Dash pad for vehicle

Disclosed is a low-weight sound-absorbing type dash pad for a vehicle which can maximize sound-absorbing and sound blocking performances, reduce manufacturing cost and steps of processes, and improve in-line work efficiency. In particular, the low-weight sound-absorbing type dash pad for a vehicle is manufactured by bonding a first sound-absorbing layer made of microfibers, a sound-blocking layer made of thermoplastic resin, and a second sound-absorbing layer made of thermoplastic fiber or thermoplastic multi-lobal fiber to each other.

Growing community of inventors

Ulsan, South Korea

Min Su Kim