Samsung Electronics Co., Ltd.

Hyundai Motor Company

Kia Motors Corporation

Seoul National University

Dongwoo Fine-chem

Eun-Sang Lee

Won-Seok Ma

Kwang-Sae Lee

Young-Sik Kim

Jeong-Min Park

Jong-Seon No

Jung-Soo Lee

In-Ho Yu

Sinjung Kim

Seong-Hyeon Kim

Wi-Jik Lee

Won-Young Chang

Chang-Min Cho

A vehicle includes a low frequency (LF) transmitter, a high frequency receiver, and a control unit. The low frequency (LF) transmitter may be configured to transmit a LF signal in order to search for a remote control device. The high frequency receiver may be configured to receive a signal having a predetermined frequency band which is greater than a frequency band of the LF signal transmitted by the LF transmitter. The control unit may be configured to determine that a relay attack is generated when the signal received by the high frequency receiver is a modulated LF signal.

Vehicle and method of controlling the same

A photoresist composition includes an alkali-soluble resin, a dissolution inhibitor including a quinone diazide compound, a first additive including a benzenol compound represented by the following Chemical Formula 1, a second additive including an acrylic copolymer represented by the following Chemical Formula 2 and an organic solvent. Accordingly, heat resistance of a photoresist pattern may be improved, and the photoresist pattern may be readily stripped. As a result, crack formation in the photoresist pattern may be reduced and/or prevented. 

Photoresist composition and method of manufacturing a display substrate using the same

A liquid crystal display is provided, which includes: a liquid crystal panel including a plurality of gate lines, a plurality of data lines, and a plurality of pixels including switching elements connected to the gate lines and the data lines, liquid crystal capacitors and storage capacitors connected to the switching elements; a gate driver for supplying gate voltages for driving the switching elements to the gate lines; a data driver for supplying gray voltages corresponding to applied data signals to the data lines; and a driving voltage generator for boosting a voltage according to a booster clock signal and for generating the gate voltages and a common voltage based on the boosted voltage, and the booster clock signal is synchronized with the common voltage.

Circuit for generating driving voltages and liquid crystal display using the same

Growing community of inventors

Seoul, South Korea

Eun-Sang Lee