Hyundai Motor Company

Kookmin University

Kia Motors Corporation

Yura Corporation Co., Ltd.

Instemcare Inc.

In Sik Hwang

Jong Hoon Lee

Seung Chan Heo

Chang Wook Park

Tae Wan Park

Jay Il Jeong

Sung H Hong

Il Hwan Kim

Se Hoon Park

Kyung-Ah Choi

Seung Jin Heo

An integrated memory system for a driving position is provided. The integrated memory system includes a steering column having an inner column, and an outer column that is movable in an axis direction relative to the inner column. A position detecting unit including a plurality of detection positions detects a relative position of the outer column with respect to the inner column in response to a movement of the outer column and a controller is connected to the position detecting unit.

Integrated memory system for driving position and method of controlling same

The present invention relates to a method of converting human fibroblasts into neural stem cells, and more particularly, to a method of directly converting human fibroblasts into neural stem cells using only a combination of small-molecule compounds without any introduction of a foreign gene, and to the use of the neural stem cells. The method of directly converting human fibroblasts into neural stem cells using only small-molecule compounds without any introduction of a foreign gene makes it possible to obtain genetically stable neural stem cells in an amount sufficient for use in cell therapy by deriving them from human fibroblasts. The neural stem cells obtained according to the method of the present invention can differentiate into functional neural cells and are not tumorigenic. Thus, these neural stem cells are useful as cellular therapeutic agents for treatment of brain diseases.

Direct conversion method of human fibroblasts into neural stem cells using small molecules

A sliding guide rail for a convertible vehicle may include a front rail, a middle rail into which the front rail slides to enter, a rear rail into which the middle rail slides to enter, a wire screw for supplying the sliding power to the front rail, a rolling member for facilitating the sliding movement, and locking means for locking the front rail to the middle rail and the middle rail to the rear rail, thus providing a sliding mechanism by a single driving device.

Sliding guide rail for convertible vehicle

A sliding roof for a convertible vehicle may include front, middle, and rear roofs, guide rails for sliding the front, middle, and rear roofs, and lift links for lifting the front and rear roofs such that the guide rail of the middle roof slides toward the guide rail of the rear roof and packaged adjacent to the rear of the vehicle. The sliding roof may include a latch which fixes a side pillar of the front roof to a windshield frame during operation of a sunroof and fixes the side pillar to the sunroof during packaging of the roof, thus ensuring the space of a rear seat of the vehicle.

Sliding roof for convertible vehicle

Growing community of inventors

Seoul, South Korea

In Sik Hwang