Hyundai Motor Company

Kia Motors Corporation

Lg Innotek Co., Ltd.

Mando Corporation

Sk Planet Co., Ltd.

Dong Hun Shin

Beom Soo Kim

Jeong Hoon Cho

Joon Mo Park

Young Sook Hwang

Ki Hong Kim

Sung Hun Park

Jong Guk Kim

Ja Kwon Ku

Hyoung Jun Ahn

Hyoung Ki Nam

Byung Woo Noh

Sung Ju Kim

Ji Yong Yim

Hong Gil Yoo

Gum Won Hong

Nam Hee Kang

Disclosed herein are a system for content recommendation service, a content recommendation device and a method of operating the same. The system can recommend personalized content directly related with a recommendation target, irrespectively of whether the content consumption history of the recommendation target user is sufficient to analyze the purchase/use pattern or whether there are other users having similar purchase/user pattern with the recommendation target user. As a result, the recommendation reliability can be improved.

System for content recommendation service, content recommendation device and method of operating the same

A steering column assembly for a vehicle may include a buffer structure provided between a steering housing and a steering shaft inserted into the steering housing to distribute vibration applied thereto and to compensate for the distortion of the steering shaft and a clearance of the steering shaft with the steering housing, wherein a support structure is also provided to secure the support performance of the steering housing with respect to a mounting bracket in the event of a tilt and a longitudinal motion of the steering housing, ensuring the horizontal rigidity of the steering housing and reducing vibration applied thereto.

Steering column assembly for vehicle

The present invention relates to an antenna device for a radar system, comprising: a power supply unit; and a plurality of radiators disposed to be spaced from the power supply unit, wherein each radiator is formed according to a variable determined by a weight predetermined for each radiator. According to the present invention, the performance of the radar system can be improved by obtaining uniform performance of each radiator by forming each radiator according to the weight for each radiator.

Antenna device for radar system

Growing community of inventors

Seoul, South Korea

Dong Hun Shin