Lg Electronics Inc.

Dongbu Hitek Co., Ltd.

Sang-Soo Song

Jin Woo Chung

A mobile terminal and display controlling method thereof are disclosed. The present invention includes detecting whether the position of the keypad is shifted to cover a partial display region of the display unit, if it is detected that the position of the keypad is shifted, changing a normal display mode into a control display mode, and if the control display mode is entered, performing a display operation corresponding to the control display mode in a different display region except the partial display region. Accordingly, in case that a keypad is located to cover a display region of a display unit in part, the present invention enables a display function to be effectively performed in the rest of the display region except the partially covered display region.

Mobile terminal and display controlling method thereof

Embodiments relate to a device for protecting a semiconductor IC device from an electrostatic discharge (ESD). According to embodiments, the device may have a rapid response speed and a stable operation against an ESD and may efficiently protect an internal circuit of a semiconductor IC from an ESD voltage lower than a junction breakdown voltage. According to embodiments, the device for protecting the semiconductor IC may include a pad, an internal circuit electrically connected to the pad, and a protection circuit which forms a discharge path between the pad and the internal circuit and disconnects the pad and the internal circuit, when an overvoltage due to an electrostatic discharge is applied to the pad.

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Seoul, South Korea

Sang-Soo Song