Samsung Electro-mechanics Co., Ltd.

Solum Co., Ltd.

Si Young Kwon

Yong Wook Kim

Jong Yun Kim

Gye Won Lee

Chang Ju Lee

Hong Seok Lee

Hee Sun Oh

Mun Sun Jung

Jae Soon Lee

Tae Gyu Ryu

Dong Jin Yoon

Ju Seung Lee

Hyung Bong Jeon

Nam Min Kim

Kyo Sang Lee

In Jong Jang

An apparatus with rotor input detection includes: a first reactance element disposed at a rotor configured such that at least a part of the rotor rotates around a rotation axis, and disposed at the rotor such that reactance of the first reactance element varies depending on relative rotation between a first portion of the rotor and a second portion of the rotor; and a second reactance element disposed at the rotor such that reactance of the second reactance element varies depending on a contact or a force applied to a side surface of the rotor. The first and second reactance elements are configured to detect inputs of different areas of the rotor.

Apparatus with rotor input detection, and electronic device including apparatus with rotor input detection

A channel searching method may include setting a first channel in a broadcast signal, determining signal strength of the broadcast signal and generating an automatic gain control signal for the first channel, and when the signal strength satisfies a preset first requirement and the automatic gain control signal satisfies a preset second requirement, skipping demodulation of the first channel.

Channel searching method and apparatus for receiving broadcast signal using the same

There is provided a complex tuner module including a plurality of tuner chips through which users may simultaneously view and record a plurality of channels. The complex tuner module includes: a module substrate having a plurality of tuner chips mounted thereon; and a chassis part connected to the module substrate and having a plurality of blocking sidewalls disposed in spaces between the tuner chips to thereby block interference between the tuner chips.

Complex tuner module

Growing community of inventors

Suwon-si, South Korea

Si Young Kwon