Invention Application
- Patent Title: METHOD AND APPARATUS FOR AUTOMATIC EXPOSURE DETECTION IN X-RAY DETECTOR
- Patent Title (中): X射线探测器自动曝光检测方法与装置
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Application No.: US14256401Application Date: 2014-04-18
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Publication No.: US20140376695A1Publication Date: 2014-12-25
- Inventor: Kyung-soo LEE , Eung-bum KIM
- Applicant: SAMSUNG ELECTRONICS CO., LTD.
- Applicant Address: KR Suwon
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon
- Priority: KR10-2013-0071953 20130621
- Main IPC: G01T7/00
- IPC: G01T7/00 ; G01T1/24 ; G01T1/20

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.
Public/Granted literature
- US09451182B2 Method and apparatus for automatic exposure detection in x-ray detector Public/Granted day:2016-09-20
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