Lg Electronics Inc.

Junghyen Ha

Hyunwoo Kim

Byungwoon Jung

Chisang You

Kyuho Lee

Hyengcheul Choi

Cheolseung Kim

Ansun Hyun

Byungjin Kang

Eunkwang Koh

A wireless communication device for a vehicle comprises an antenna, a transceiver for processing a radio frequency (RF) signal, and an RF module placed between the antenna and the transceiver. The RF module comprises an attenuator and an antenna switch connected to the antenna. The antenna switch comprises a bypass path connected to the attenuator and providing a minimum power output when power is set to a minimum value.

Wireless communication device for vehicle

A mobile terminal including a display unit including a window glass and a display module; a front case and a rear case configured to support the display unit; an antenna including a first coil formed on an edge region of a rear surface of the window glass or formed on an edge region of a front surface of the front case, a second coil formed at a height different from that of the first coil in a thickness direction of the mobile terminal, and a conductive hole configured to electrically connect the first coil and the second coil; a battery configured to supply power to the mobile terminal; and a battery cover positioned on a back side of the display unit and including a metal.

Electronic device

Growing community of inventors

Seoul, South Korea

Junghyen Ha