发明名称 |
Method and apparatus for automatic exposure detection in x-ray detector |
摘要 |
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. |
申请公布号 |
US9451182(B2) |
申请公布日期 |
2016.09.20 |
申请号 |
US201414256401 |
申请日期 |
2014.04.18 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
Lee Kyung-soo;Kim Eung-bum |
分类号 |
H05G1/56;H04N5/32;G01T1/20;H04N5/232 |
主分类号 |
H05G1/56 |
代理机构 |
Staas & Halsey LLP |
代理人 |
Staas & Halsey LLP |
主权项 |
1. An x-ray detector comprising:
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. |
地址 |
Suwon-Si KR |