Lg Electronics Inc.

Hyundai Motor Company

Hee Chan Yang

Jeong Ho Lee

Nam Cheol Kim

Hun Soo Kim

Dong Eun Cha

Jin Young Kim

Seung Mok Lee

Yun Kwon Jung

Kwang Jae Choi

Yong Won Jeong

Tae Soo Jung

Jo Han Kim

Hae Ryong Kim

Jin Wook Lee

Ki Tae Kim

Seung Hwan Lee

Cheol Kyu Kim

Young Hwan Kim

Bong Koo Kang

Sang Jin Yun

Hoo Taek Cho

Moon Shick Chung

Nam Kyu Lee

Myung Eun Kim

Nae Ung Jang

Ju Yong Park

Kwang Sup Jeong

An impact absorbing apparatus of a vehicle includes a back beam to secure an impact absorbing space while retreating rearward at the time of a collision accident with a pedestrian. This makes it possible to prevent direct contact between the back beam, which is a rigid body, and the pedestrian. Therefore, injury to the pedestrian may be significantly decreased.

Impact absorbing apparatus of vehicle

A pedestrian protective radiator grill includes a radiator grill, an operation unit, and a guide unit. The radiator grill is provided at a front end portion of a vehicle and has an upper end portion that moves forward away from a vehicle body so that the radiator grill becomes perpendicular to the ground. The operation unit is connected to the radiator grill and pushes the radiator grill in a forward direction of the vehicle when an impact signal is input. The guide unit provided under the radiator grill guides forward linear movement of the radiator grill when the radiator grill is pushed forward by the operation unit, and guides rotational movement of the upper end portion of the radiator grill after the radiator grill reaches an end of its movable range.

Pedestrian protective radiator grill

Disclosed herein is an auxiliary apparatus of a carrier mounted to a rear portion of a vehicle, including a locking unit fastened to the carrier, the locking unit including a locking pin to be extracted or retracted in response to operation of a switch unit, a rotary plate rotatably coupled to the locking unit, and a fastening member mounted to the rotary plate, the fastening member having at least a fastening hole into which the locking pin is selectively inserted and locked according to the operation of the switch unit.

Auxiliary apparatus of carrier for vehicles

A storage apparatus for a vehicle can maximize a space use of a vehicle by a structure in which the storage apparatus is mounted by using an inner space of a rear bumper, in particular, greatly improving the value of commodities of the vehicle by using a bumper door as a step or a bench at the time of opening a storage case or using articles while putting the articles on the opened bumper door.

Storage apparatus for vehicle

In the method of driving a plasma display panel according to the present invention, the address electrodes are divided into a plurality of electrode groups, and the an application time point of data pulses applied to one or more of the address electrode groups in the address period is different from that of a scan pulse applied to the scan electrode in all the sub-fields of the frame. In addition, the width of the scan pulse applied during an address period of a predetermined number of the sub-fields is greater than the width of scan pulses applied during the address period of the remaining sub-fields.

Plasma display apparatus and method of driving the same

The present invention relates to a plasma display panel and driving method thereof, which involves controlling the time points when data signals are applied to the data electrodes during an address period, thereby reducing the noise that otherwise affects the waveforms applied to the Y electrodes and the Z electrodes. This, in turn, stabilizes the address discharge and prevents damage to the scan board and/or the sustain board. According to one embodiment of the present invention, the data electrodes are divided into a plurality of electrode groups, where each of the electrode groups receives the data signal at an application time point that is different from the remaining electrode groups.

Plasma display panel and driving method thereof

The present invention relates to to an apparatus for driving a plasma display panel in which an image being full of life is represented through expansion of contrast and the gray level can be expanded, and method for driving the same. According to the present invention, since a gray level of an input data is distributed over the whole gray level region, contrast can be expanded. It is therefore possible to display an image being full of life. Furthermore, if the gray level of the input data is expanded over the whole gray level region, contrast is increased. Moreover, when the gray level region is expanded, an error diffusion unit and/or a dithering unit are/is not used.

Apparatus and method of driving a plasma display panel

A plasma display panel that is adapted to be driven with a low-level voltage signal. A source electrode is supplied with a voltage and a trigger electrodes is opposed to the source electrode. A first discharge is generated between each source electrode and each trigger electrode to apply a voltage at source electrode to a panel electrode.

Low voltage driving apparatus and method for plasma display panel

Growing community of inventors

Gunpo-si, South Korea

Hee Chan Yang