公开(公告)号：US20180373395A1

公开(公告)日：2018-12-27

申请号：US15869947

申请日：2018-01-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Young-min KIM ,  Geon-woo NAM

IPC: G06F3/0481 ,  G09G3/30 ,  G06F3/03 ,  F21V9/08 ,  G06F3/16

Abstract: A display apparatus is provided. The display apparatus includes a display that displays an image, a first sensor that detects an intensity of light incident from an area in front of the display, a second sensor that detects a color of light incident from a different direction than the light sensed by the first sensor, and a processor that corrects the intensity of the light sensed by the first sensor using the color of the light sensed by the second sensor and controls an operation of the display apparatus based on the corrected intensity of the light.

公开(公告)号：US20180278449A1

公开(公告)日：2018-09-27

申请号：US15995801

申请日：2018-06-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young-min KIM ,  Pil-sung Jang ,  Thomas Byunghak Cho ,  Seung-chan Heo

IPC: H04L27/14 ,  H03F1/02 ,  H03F3/19 ,  H03F3/193 ,  H03F3/72 ,  H04B1/16 ,  H04W84/04 ,  H04W88/02

CPC classification number: H04L27/14 ,  H03F1/0205 ,  H03F1/0277 ,  H03F3/19 ,  H03F3/193 ,  H03F3/72 ,  H03F2200/111 ,  H03F2200/165 ,  H03F2200/451 ,  H03F2203/7209 ,  H04B1/0053 ,  H04B1/16 ,  H04L5/001 ,  H04W84/042 ,  H04W88/02

Abstract: A wireless terminal is provided that includes a first receiver that includes a first input unit configured to perform impedance matching on a first reception signal to output a first RF input signal. A first amplification unit is configured to amplify the first RF input signal to output one or more first RF output signals in an inter-band CA mode and an intra-band CA mode. A first output unit is configured to down-convert at least one of the one or more first RF output signals to a baseband. A second receiver includes a second output unit. In the intra-band CA mode, the one or more first RF output signals includes a first RF signal and a second RF signal, and the first amplification unit is further configured to provide the first output unit with the first RF signal and provide the second output unit with the second RF signal.