Lg Display Co., Ltd.

Mobrik Co., Ltd.

Lg Electronics Inc.

Young Gu Lee

Heume Il Baek

Ho Jin Ryu

Dong Che Lee

Jaeyong Song

Chung Hyon Choi

Mingu Kwon

Kyungmok Yeo

A method of automatically cutting off high temperature and high current, includes calculating an FET voltage applied to an FET (Field Effect Transistor), based on a resistance of a CTS (Critical Temperature Switch) and a reference resistance, comparing the FET voltage with a predetermined threshold voltage, and setting the FET to an ON state when the FET voltage is higher than the threshold voltage and setting the FET to an OFF state when the FET voltage is lower than the threshold voltage. The CTS is a switch including an MIT (Metal-Insulator Transition) device. The MIT device has a metallic property only in a predetermined temperature range.

Method and switch for automatically cutting off high temperature and high current by using metal-insulator transition (MIT) device

Discussed is an organic light emitting display device. An OLED including a transparent anode formed of one conductive transparent material and an organic light emitting diode (OLED) including a cavity anode formed of a plurality of conductive materials are provided in one panel.

Organic light emitting display device

Growing community of inventors

Seoul, South Korea

Young Gu Lee