公开(公告)号：US20140376695A1

公开(公告)日：2014-12-25

申请号：US14256401

申请日：2014-04-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyung-soo LEE ,  Eung-bum KIM

IPC: G01T7/00 ,  G01T1/24 ,  G01T1/20

CPC classification number: H04N5/32 ,  G01T1/2008 ,  H04N5/232

Abstract: Provided are a wireless x-ray detector for automatic exposure detection and a method of driving the x-ray detector. The wireless x-ray detector includes: a first detection unit for detecting an x-ray incident in the x-ray detector; a second detection unit for detecting an x-ray that has passed through the first detection unit; and a gate driving unit for applying a gate pulse for controlling a switching device of the first detection unit, to the first detection unit, according to whether the second detection unit detects the x-ray that has passed through the first detection unit.

Abstract translation: 提供了一种用于自动曝光检测的无线x射线检测器和一种驱动x射线检测器的方法。 无线X射线检测器包括：第一检测单元，用于检测入射在X射线检测器中的X射线; 第二检测单元，用于检测已经通过第一检测单元的X射线; 以及门驱动单元，用于根据第二检测单元是否检测到通过第一检测单元的x射线，将用于控制第一检测单元的切换装置的门脉冲施加到第一检测单元。

公开(公告)号：US20180209750A1

公开(公告)日：2018-07-26

申请号：US15686574

申请日：2017-08-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yun-hyeok IM ,  Myung-kyoon YIM ,  Kyoung-min LEE ,  Kyung-soo LEE

IPC: F28F27/00 ,  G05B15/02 ,  G06F1/20

CPC classification number: F28F27/00 ,  F28F2013/008 ,  F28F2200/00 ,  F28F2250/04 ,  G05B15/02 ,  G06F1/206 ,  G06F1/324 ,  G06F1/3296

Abstract: A controller configured to: acquire a temperature of a first component and a temperature of a second component; and adjust a thermal resistance of a medium between the first component and the second component based on the acquired temperature of the first component, the acquired temperature of the second component, a first temperature limit of the first component, and a second temperature limit of the second component.