USB-based multi-parameter data obtaining system |
Title： |
| USB-based multi-parameter data obtaining system |
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Application Number： |
200310100470 |
Application Date： |
2003/10/17 |
Announcement Date： |
2004/09/15 |
Pub. Date： |
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Publication Number： |
1529249 |
Announcement Number： |
1234085 |
Grant Date： |
2005-12-28 |
Granted Pub. Date： |
2005-12-28 |
ApplicationType： |
Invention |
State/Country： |
11[China|beijing] |
IPC： |
G06F 13/14 |
Applicant(s)： |
Tsinghua Univ. |
Inventor(s)： |
Ning Chuangang, Deng Jingkang, Zhou Hui |
Key Words： |
multi-parameter, data obtaining system, USB |
Abstract： |
The system includes following parts: A/D converter for A/D converting peak value of input pulse signal, and gives out peak position signal of pulse; coincidence controller for carrying out coincidence control for the said n routes pulse signals; buffer for storing A/D converted data; storage logic controller for sorting and storing data converted by multiple routes A/D converter; USB communication controller for making communication with computer. USB is utilized in the system to communicate with computer, possessing advantages of plug and play, flexible use and convenient debugging etc. The invention reduces cost of parameter data capturing system greatly, and is applicable to areas of nuclear physics, atoms and molecules. |
Claim： |
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PCT： |
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 Relevancy information |
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| Last Update |
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2008-4-17 |
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Selected patents owned by Tsinghua University filed in 2005 are loaded. |
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2008-3-31 |
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Selected patents owned by Tsinghua University filed in 2006 and 2007 are load. |
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