Hyundai Motor Company

Samsung Electronics Co., Ltd.

Kia Motors Corporation

Kia Corporation

Hyundai Mobis Co., Ltd.

Hyundai Transys Incorporated

Inzicontrols Co., Ltd.

Samung Electronics Co., Ltd

Ju-Hyun Kim

Seung-Pyo Hong

Chang-Hwan Oh

Yun-Min Cho

Han-Soo Park

Jung-Woo Shin

Dong-Joo Park

Hwa-Sung Rhee

Byung-Yong Choi

Sung-Gun Kang

Seon-Chae Na

Bong-Soon Kang

Joo-Young Ha

Ji-Young Choi

Ho-Sub Lim

Sang-Ho Lee

Zhan Zhan

Sang-Uk Yu

Byung-Jae Lee

Deuk-Geun Ahn

Sang-Kyung Koh

You-Jeong Jeong

Young-Dae Hong

Jin-Hyuk Kim

Il-Won Jung

Min-Seob Kim

Yo-Han Kim

Doo-Ri Kim

A hidden lighting lamp uses a color conversion material and is applied to a vehicle. A color conversion member is spaced apart from a light source by a light source air gap (La) such that the color conversion member is integrally engaged with a lens for projecting light of the light source to the outside or such that the color conversion member is spaced apart from the lens by a lens air gap (Lb). Hidden lighting without deterioration of optical efficiency of LED light from the light source is thereby implemented. One or more of a black painting, a coating layer, an application layer, and a deposition layer are provided, thereby providing concealment of the lamp inner space of the lens, anti-peeling of a deposit, and diversity of fluorescent color.

Hidden lighting lamp using color conversion materials and vehicles having same

A multi-faceted reflective hidden lighting lamp applied to a vehicle may block a portion of external light and repeatedly reflect internal light in two or more steps with a reflective surface on one side surface of a light reflective portion having a triangular sawtooth shape formed on a lens in a direction facing a light source and a transmissive surface on the other side surface thereof in an internal space of the lamp, and form a reflective layer on the reflective surface in painting/deposition/plating processes, a laser perforation process, a masking process, and a film insert process to reduce a color conversion material for the same color conversion effect and increase the utilization of an overlap skin portion of the lens, increasing the light blocking ability for a region other than the region required by regulations in addition to increasing the transmissive/light-receiving ability for the region required by regulations.

Multi-faceted reflective hidden lighting lamp and vehicle thereof

A seat ventilation blower may include a first housing; a second housing coupled and assembled to the first housing; an impeller inserted inside the first housing or the second housing, the impeller configured to rotate; and a circuit board body having a motor assembly coupled to the impeller to rotate the impeller wherein the circuit board body is configured to control operation of the motor assembly and installed in the housing when the first and second housings are coupled and assembled together.

Seat ventilation blower and seat ventilation system having the same

A muffler having a movable baffle may include a housing where an input pipe into which exhaust gas is flowed from an engine and an output pipe through which the exhaust gas is expelled to atmosphere are disposed, a baffle which is configured to be slidable along the longitudinal direction of the housing and divides the space of the housing, baffle moving means for moving the baffle to an arbitrary position within a predetermined range along the longitudinal direction of the housing, and a controller which data for determining whether to move the baffle or not is input thereto when the engine is driven, determines whether to move the baffle or not by use of the input data and controls the baffle moving means when the baffle is determined to be moved.

Muffler having movable baffle and control method of the same

A method of detecting failure of a semiconductor device includes forming an active fin on an active region of a substrate, the active fin extending in a first direction, forming a gate structure on the active fin, the gate structure extending in a second direction intersecting the first direction, forming source/drain layers on respective portions of the active fins at opposite sides of the gate structure, forming a wiring to be electrically connected to the source/drain layers, and applying a voltage to measure a leakage current between the source/drain layers. Only one or two active fins may be formed on the active region. Only one or two gate structures may be formed on the active fin.

Method of detecting failure of a semiconductor device

An apparatus and method for processing data in a Massively Parallel Process Array (MPPA) system are provided, in which a scheduling processor determines an array processor and an initial memory, and requests halt release to the array processor, which requests allocation of an additional memory or return of used memory to an address conversion controller, if allocation of additional memory or return of used memory is needed during program execution. The address conversion controller controls, upon receipt of the request for allocation of additional memory, conversion of a base address of additional memory to a physical address and, upon receipt of the request for return of used memory, deletes registered information from the address conversion table. The array processor requests return of additional memory to the address conversion table and transmits a terminal signal to the scheduling controller, upon completion of the program.

Apparatus and method for processing data in a massively parallel processor array system

We describe an apparatus and method for decoding a SECAM chrominance signal. The apparatus may include a band-pass filter to separate the chrominance signal from the composite video baseband signal. A down-mixer down mixes the chrominance signal from a high to a low frequency band to generate two signals having a substantially 90&#xb0; phase difference. A cloche filter filters the two signals. A differentiator differentiates the cloche filtered signals. A multiplier squares each differentiated signal. An adder sums the squared result while a square root takes the square root of the sum.

Apparatus and method for decoding SECAM chrominance signal

Growing community of inventors

Suwon-si, South Korea

Ju-Hyun Kim