Samsung Electronics Co., Ltd.

Lg Electronics Inc.

Nizhny Novgorod Microwave Research Institute, Ltd.

Jeonghwan Lee

Gunhee Han

Yujune Jang

Seog Heon Ham

Jeongyun Heo

Kwi Sung Yoo

SeungHyun Lim

Sohoon Yi

Va Rassadovsky

Sn Kleshnin

If Belov

Vi Tereschenkov

Op Sobolev

Tn Aleshina

Va Obolensky

A mobile terminal and controlling method thereof are disclosed, by which an email necessary for a user can be selectively updated only. The present invention includes a wireless communication unit configured to receive emails sent to a user from an email server, a display unit configured to display a list of the emails received from the email server, and a controller, if receiving a drag input of moving a pointer touching the display unit in a prescribed direction, partitioning at least one portion of the display unit into a plurality of region having different update references assigned thereto, the controller, if the drag input is ended, controlling the email list to be updated based on an update reference assigned to a prescribed region corresponding to a location having the drag input ended thereat among a plurality of the regions.

Mobile terminal and controlling method thereof

In one embodiment, an analog-to-digital converter (ADC) includes a comparator and a supply circuit. The comparator is configured to compare an input signal to a reference signal. The supply circuit is configured to supply the reference signal. The supply circuit is configured to provide different circuit configurations for supplying the reference signal during different stages of analog-to-digital conversion such that the reference signal is scaled in substantially a same manner during at least two of the stages.

Analog-to-digital conversion and implementations thereof

An analog-to-digital converter includes a &#xbd; powered signal generator configured to generate divided signals by successively dividing a full scale signal by 2 and output one of the divided signals, an accumulator configured to update a reference signal according to a current divided signal and a current output bit, and a comparator configured to compare the updated reference signal with an input signal and generate a next output bit.

Analog-to-digital converter for accumulating reference voltages successively divided by two

A radio-thermometer system, and a method for measuring electromagnetic energy radiated from an interior of a human body, includes an antenna for receiving thermal energy radiated from a target object having a temperature to be measured, first and second noise sources, which are maintained at different temperatures in order to obtain a reflection coefficient of an interface between the antenna and the target object, a first switch for periodically switching between outputting the first or second noise source, a circulator for adding a signal received by the antenna to a reflective wave output from the first switch, and for transmitting an addition result, third and fourth noise sources, which are maintained at different temperatures, a second switch for periodically switching between outputting an output of the third noise source, the circulator, and the fourth noise source, and an amplifier for amplifying an output of the second switch.

Radio-thermometer system and method for measuring electromagnetic energy radiated from an interior of a human body using the same

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Seoul, South Korea

Jeonghwan Lee