Hyundai Motor Company

Kia Corporation

Samsung Electronics Co., Ltd.

Kia Motors Corporation

Industry-University Cooperation Foundation Hanyang University

Tong Yang Nylon Co., Ltd.

Konkuk Univ Ind Coop Corp

Byung Joo Kim

In Yong Jung

Hyung Jin Kim

Jong Hoon Choi

Young Jae Kim

Yoon Kab Noh

Dong Ok Kim

Jin Hwa Yun

Sung Sik Lee

Sung Kwon Park

Mee Young Kim

Kyoung Sik Yoon

Eun Sun Kim

Sung Ki Jung

Dong Hun Lim

Eun Soo Lee

Hye Min Lee

Kyung Dae Park

Tae Won Um

Hyung Min Yook

Jae Soo Kim

Sung Won Choi

Ki Chun Jo

Mi Na Kwag

Seong Jun Kim

Doo Nam Moon

Jong Sun Yoon

Ji Won Seok

Young Rok Son

Jin Su Ha

Ji Eun Cho

So Yeong Kim

A road surface recognition method may include extracting first point cloud data in a front road surface region of a vehicle from point cloud data generated by LiDAR of the vehicle, generating a point cloud map by use of a local map and the first point cloud data, determining a predicted driving route of the vehicle based on motion-related data of the vehicle; and generating a road surface height profile of the predicted driving route based on the point cloud map and the predicted driving route.

Method and system for recognizing road surface

An apparatus for controlling a suspension of a vehicle to improve high-speed driving stability of the vehicle includes: a sensor that obtains information about a road surface ahead the vehicle during travel of the vehicle; and a controller that derives a height value of the road surface from the information about the road surface, determines a state of the road surface based on a differential value of the derived height value, predicts vehicle behavior corresponding to the determined state of the road surface, and controls a damping force of the suspension based on the predicted vehicle behavior.

Apparatus and method for controlling suspension of vehicle

An apparatus and a method for identifying a speed bump are provided. The apparatus may include a vehicle network access device to provide an access interface with a vehicle network, and a controller to acquire information on a position of the speed bump placed on a road on which a vehicle travels, collect, from a vehicle network, information on driving of a driver around the speed bump, and determine a type of the speed bump, based on the information on the driving of the driver.

Apparatus for identifying speed bump and method for the same

A scrolling method and apparatus devices having display screens such as a mobile terminal. When a first image on a screen cannot be moved in a direction by a touch input, a region of the first image is modified in response to the touch input and the modified image is subsequently restored to the first image after the touch is released or a preset amount of time passes. The modification of the region of the image provides an indication that is fed back to the user so that the end or last part of the image is displayed and cannot be moved further, so that undesired repetitive touch input can be prevented.

Scrolling method of mobile terminal and apparatus for performing the same

An apparatus for controlling a suspension of a vehicle to improve ride comfort of the vehicle includes: a sensor that measures rainfall around the vehicle, a camera that takes an image of a road surface ahead the vehicle, and a controller that recognizes an obstacle located on the road surface based on the image of the road surface ahead the vehicle. In particular, the controller determines a type of the obstacle depending on the measured rainfall around the vehicle, and controls a damping force of the suspension based on control information corresponding to the determined type of the obstacle when the vehicle passes over the obstacle.

An apparatus for controlling a suspension of a vehicle includes: an illuminance sensor that measures illuminance outside the vehicle, a camera that takes an image of a road surface ahead the vehicle, and a controller that recognizes an obstacle located on the road surface based on the image of the road surface ahead the vehicle, determines a type of the obstacle depending on the measured illuminance outside the vehicle, and controls a damping force of the suspension based on control information corresponding to the type of the obstacle when the vehicle passes over the obstacle.

In an embodiment an apparatus for controlling a height of a vehicle includes a seat having a seat unit and a backrest unit, the seat unit movable in directions of two or more axes, a control module configured to determine a position of the seat in a state in which a driver is seated, estimate a body shape of the driver based on the position of the seat, calculate a vehicle height adjustment parameter based on the body shape and generate a suspension control signal for adjusting a vehicle height based on the vehicle height adjustment parameter and a suspension driving device configured to control a suspension based on the suspension control signal.

Apparatus and method for controlling height of vehicle

A vehicle suspension control apparatus includes a mode determination device that determines a suspension control mode corresponding to an identified front road surface, in response to the front road surface of a vehicle being identified, a suspension control amount calculation device that calculates an amount of suspension control for passing through the identified front road surface, based on the determined suspension control mode, and a controller that controls a suspension of the vehicle based on the calculated amount of suspension control.

Vehicle suspension control apparatus and method thereof

A vehicle suspension control apparatus includes a mode determination device that determines a mode of a shock absorber for a vehicle, corresponding to an identified speed bump, when the speed bump is identified in front of the vehicle, a suspension control amount calculation device that calculates an amount of suspension control for passing over the speed bump, based on the determined mode of the shock absorber, and a controller that controls a suspension of the vehicle based on the calculated amount of suspension control.

An operation method of a first end node constituting an Ethernet-based vehicle network includes receiving a first beacon from a second end node, the beacon including first configuration information of a first main-cycle including a plurality of sub-cycles each of which includes N time slots; transmitting a signal in a time slot corresponding to an identifier of the first end node among the N time slots within a sub-cycle #k of the plurality of sub-cycles; and transmitting a signal in a time slot corresponding to the identifier of the first end node among the N time slots in a sub-cycle #(k+1) consecutive with the sub-cycle #k of the plurality of sub-cycles.

Method and apparatus for allocating transmission opportunities in vehicle network

An operation method of a first end node in a vehicle network supporting a PLCA function is provided. The method includes performing a monitoring operation in a first time interval configured for communication of the first end node and detecting a transmission request signal transmitted from a second end node by the monitoring operation. In response to detecting the transmission request signal, a transmission operation of the first end node in the first time interval is stopped. The first time interval is used for communication of a second end node instead of the first end node.

Method and apparatus for allocating priority transmission opportunities in vehicle network

Provided herein is a method for manufacturing activated carbon that providing a carbon material in a reactor, carbonizing the carbon material by a first heat-treating under an inert gas atmosphere, first activating the carbonized carbon material by a second heat-treating under an oxidizing gas atmosphere, and second activating the first activated material by a third heat-treating under a carbon dioxide atmosphere.

Method for manufacturing activated carbon

In a time data display mode, a time data is displayed in at least one display block partially assigned to a touch screen of an electronic device. After the touch gesture or the drag gesture is detected in one of the display block, the current time data in the display block can be replaced with a new time data according to the touch gesture or the drag gesture. The new time data may be a following time data or a previous time data which can be determined according to a location of the touch gesture, or a direction and a distance of the drag gesture. In addition, the extent of a change in the time data may be determined according to duration of the touch gesture or a speed of the drag gesture.

Electronic device having touch screen and method for changing data displayed on the touch screen

A cleansing fabric and a method for manufacturing cleansing fabric wherein in the method, separative type ultrafine fiber and highly shrinkable polyester fiber are circular knitted or interlaced such that the highly shrinkable polyester fiber is interposed between the separative ultrafine fibers to obtain a three-layered knitted structure and subjecting the three-layered structure to dyeing. The separative type ultrafine fiber is obtained by conjugate spinning of hydrophilic nylon and lipophilic polyester.

Growing community of inventors

Seoul, South Korea

Byung Joo Kim