Hyundai Motor Company

Kia Motors Corporation

Kia Corporation

Samsung Electronics Co., Ltd.

Korea Institute of Science and Technology

Nvh Korea, Inc.

Piusys Co., Ltd.

Other

Lg Chem, Ltd

Korea Advanced Institute of Science and Technology

Lg Household & Health Care Ltd.

Lotte Chemical Corporation

Donghee Industrial Co., Ltd.

Honam Petrochemical Corporation

Yonsei University

Se Hoon Kim

Jung Wook Lee

Jin Hyung Lee

Ji Wan Kim

Seong Je Kim

Jong Hyun Ryu

Dae Ro Ahn

Sung Soo Yoon

Hyun Woo Lee

Sang Hyun Park

Min Byeong Lee

Jeong Ae Yoon

Kwi Seong Jeong

Su Jeong Kim

Sang Hoon Kim

Jung Nyoung Heo

Dong Seok Kim

Se Kwon Jung

Yong Deok Lee

Choon Soo Lee

Eun Hui Bae

Su Jee Kwon

Jeong Ho Lee

Young Koan Ko

Bong Jun Kim

Hoon Chul Kang

Myung Sik Lee

Dae Yong Kim

Min Seo Wu

Chulmin Joo

Joon Ho Park

Dae Jun Chang

Hyo Young Kim

Seok Gu Kang

Hyun Jun Park

Yong Min Huh

Gi Bong Jo

Seung Jae Oh

Jong Hee Chang

Hyoung Kyu Lim

Ji Soo Byun

Jin Suck Suh

Dong Keon Kong

Kyoung Ran Kim

Jae Seok Lim

Kyung On Cha

Youngbin Ji

Sang Jae Shin

Sungrok Ko

Byungkook Nam

Mi Ae Park

Yun Jin Cho

Chul Woo Kwak

Hyun Min Jang

Soo Cheol Lee

Chi Hong Cho

Sung Min You

Woo-Il Kim

A ramp system is disclosed. The ramp system is configured to move a step disposed in a frame between a ramp closed position and a ramp open position along a moving direction. The ramp system may include a driving device generating driving torque and transmitting the driving torque to the step to move the step along the moving direction, a pair of guide rails extending in the moving direction at both side portions of the frame in a traverse direction perpendicular to the moving direction, a roller rotatably disposed on each guide rail to be movable along each guide rail by rotation of the roller, and a sliding frame connected to one end portion of the step in the moving direction, wherein the step is hingedly connected to the sliding frame, and the roller is rotatably connected to both sides of the sliding frame in the traverse direction.

Ramp system of vehicle

Disclosed are a polyurethane foam composition for sound-absorbing materials, a method for manufacturing a polyurethane foam and a polyurethane foam manufactured using the method. Particularly, disclosed are a composition containing a polyol mixture including a polyol and an additive, and isocyanate, and the manufacture of a low-density polyurethane foam for sound-absorbing materials, which is imparted with improved appearance formability, reduced smell and enhanced sound absorption performance by controlling the content of the composition and the conditions for foaming the composition.

Low-density polyurethane foam composition as sound-absorbing material having improved appearance formability, smell reduction and sound absorption performance, method for manufacturing polyurethane foam and polyurethane foam manufactured therefrom

A cryogenic liquid storage apparatus includes an inner container configured to store a cryogenic liquid, an inner holder disposed at the inner container, an outer container that surrounds the inner container, an outer holder disposed at the outer container, and a support wire that is a single body defining a closed-loop shape passing through the outer holder and the inner holder. The support wire is configured to support the inner container with respect to the outer container.

Cryogenic liquid storage apparatus

Provided is a vehicle sub-frame including a front cross member, a rear cross member, and left and right side members mounted to connect the front cross member and the rear cross member to each other. Each of the left and right side members has a protrusion that protrudes laterally at a corner portion of a rear end portion thereof, the corner portion being joined to a corner portion of the rear cross member. A weld joint is formed by welding to the rear cross member along a laterally extending portion of a trim line portion of the protrusion, in which the trim line portion of the protrusion is the perimeter of the protrusion.

Vehicle sub-frame and method of manufacturing same

The present invention relates to a molecule delivery technology and a carrier technology, which may selectively deliver a material to a desired specific cell and living tissue. The present invention may be utilized in the field of a drug carrier which effectively delivers an imaging probe and a therapeutic agent to an affected part.

Drug carrier having self-assembled 3-D nucleic acid nanostructure

A polymerizable composition, polymer capsules and a fabric softener composition are provided. The fabric softener composition includes polymer capsules in which cationic groups are introduced on the surfaces thereof, so that early release of a fragrance can be suppressed and aromas can be generated depending on rupture of a shell material of the polymer capsules by light friction at certain times. In addition, the polymer capsules have high adhesion to fibers and are not attached to fibers during washing to minimize the discharged fragrance, so that sufficient aromas can be provided even if a small amount of fragrance is used.

Polymerizable composition, polymer capsule and fabric softener composition comprising the same

A method and an apparatus for diagnosing a brain tumor in real-time are disclosed. A method for detecting a brain tumor in real-time can comprise the steps of: generating, by a probe, a plurality of input signals and transferring the same to a target detection region which is estimated to be the location of a brain tumor; receiving, by the probe, a plurality of reflection signals on the basis of a plurality of input signals; and detecting, by the probe, a plurality of the received reflection signals, wherein a plurality of the input signals comprise a terahertz signal, an optical coherence tomography (OCT) signal, and a Raman signal, and a plurality of the reflection signals can be used for generating a plurality of image information for detecting the location of a brain tumor; and an apparatus for diagnosing a brain tumor in vitro and in real-time, can be used to diagnose, in real-time, a brain tumor specimen, which is extracted from the brain.

Multiple optical fusion-image based method and apparatus for diagnosing brain tumor in real-time

Methods and apparatuses of operating audio data of an electronic device are provided. A storage space is generated where decoded audio data is stored. Frames are stored in the storage space. The frames have a playable unit length that corresponds to a full length that is formed when encoded audio data is decoded. The encoded audio data is decoded from a requested playback point and the decoded audio data is stored in the storage space, upon detecting a request for playback of audio data at the requested playback point. The decoded audio data is output.

Audio data operating method and electronic device supporting the same

The present invention relates to contrast medium composition and a method of bio imagination using the same. The contrast medium composition of the present invention includes a biomolecule, DNA nanostructure, as an active ingredient, is fundamentally non-cytotoxic and non-immunogenic and is not likely to induce safety problems that may be observed in other organic or inorganic contrast medium composition. In addition, the contrast medium composition of the present invention not only facilitates diagnosis of disease through sufficient contrast enhancement effect by showing excellent cellular uptake and intracellular stability and can visualize even SLNs which is difficult to be visualized traditionally, so can judge metastasis of cancer easily and apply lower invasive treatment.

Contrast medium composition and method of bio imagination using the same

A remote control method and an apparatus for home appliances, wherein a remote controller performs situation recognition using sensors and automatically controls home appliances without a control message from a portable device when communication with the portable device is not possible, are provided. The remote control method is designed for a remote controller managing home appliances installed in a home. The remote control method includes receiving a remote control request from a portable device capable of remotely controlling one or more home appliances, performing, upon reception of the remote control request, situation recognition with respect to the home appliances, and controlling operations of the home appliances based on situation recognition results.

Remote control method and apparatus for home appliances

Provided are a method for preparing fine round powdery polycarbonate and a method for preparing a high molecular weight polycarbonate resin using the same. More specifically, provided are a method for preparing fine round powdery polycarbonate, comprising (A) polymerizing non-phosgene polycarbonate, (B) extruding the polycarbonate into fine round powdery amorphous polycarbonate, (C) surface-crystallizing the fine round powdery amorphous polycarbonate in the presence of a solvent or dispersion medium, and (D) drying the surface-crystallized fine round powdery polycarbonate, and a method for preparing high molecular weight polycarbonate resin capable of obtaining polycarbonates with various molecular weights ranging from low molecular weights to high molecular weights by continuously using the obtained fine round powdery polycarbonate via a solid state polymerization step. In accordance with the methods, it is possible to remarkably simplify crystallization of amorphous polycarbonate and thus to realize process continuousness and economical efficiency enabling commercial mass-production, and to overcome production of high molecular weight polycarbonate, the most serious problem of conventional non-phosgene melt polymerization processes.

Method for preparing fine spherical polycarbonate powders and method for preparing high molecular weight polycarbonate resin using same

Disclosed is a thermoplastic polyolefin (TPO) nanocomposite composition, more particularly a TPO nanocomposite composition including a polypropylene resin, a polyethylene resin, a rubber resin, a nanoclay master batch and a glass bubble master batch. Since the disclosed TPO nanocomposite composition has low specific gravity and superior gloss reducing effect and scratch resistance, it may be usefully applied to light automobile parts, uncoated automobile exterior parts, or the like.

TPO nanocomposites and methods of use

Growing community of inventors

Daejeon, South Korea

Se Hoon Kim