专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP3080911A1 METHOD AND APPARATUS FOR RESOLVING SIGNALS IN DATA 有权
标题翻译：方法和设备解决方案在数据信号
公开(公告)号：EP3080911A1
公开(公告)日：2016-10-19
申请号：EP14868982.1
申请日：2014-12-11
申请人： Southern Innovation International Pty Ltd
发明人： SCOULLAR, Paul Andrew Basil , MCLEAN, Christopher Charles , TONISSEN, Shane Michael
IPC分类号： H03K5/125 , G06F15/00
CPC分类号： G01T1/366 , G01T1/171 , G06F17/148 , G06F17/5009 , G06F2217/16
摘要： A method and apparatus for resolving individual signals in detector output data are disclosed. One inventive aspect includes a processing circuit configured to receive detector output data wherein the detector output data may be stepped data or non-stepped data; transform the detector output data to produce stepped data wherein the detector output data is received as non-stepped data; detect at least one signal at least partially based on the stepped data; and estimate a parameter associated with the signal, wherein estimating the parameter may preferably comprise estimating a signal energy or signal time of arrival associated with the signal.

2. 发明公开

EP2260295A1 RADIATION IMAGING METHOD WITH INDIVIDUAL SIGNAL RESOLUTION 审中-公开
标题翻译：与单输入解决方案的放射线图像方法
公开(公告)号：EP2260295A1
公开(公告)日：2010-12-15
申请号：EP09728467.3
申请日：2009-03-31
申请人： Southern Innovation International Pty Ltd
发明人： SCOULLAR, Paul Andrew Basil , EVANS, Robin John , MCLEAN, Christopher Charles
IPC分类号： G01N23/222 , A61B6/03 , G01T1/20
CPC分类号： G01T1/171 , A61B6/037 , G01T1/1644
摘要： An imaging method and apparatus, the method comprising collecting detector output data from a radiation detector positioned near a subject provided with a radio-active tracer, and resolving individual signals in the detector output data by (i) determining a signal form of signals present in the data, (ii) making parameter estimates of one or more parameters of the signals, wherein the one or more parameters comprise at least a signal temporal position, and (iii) determining the energy of each of the signals from at least the signal form and the parameter estimates. The acceptable subject to detector distance is reduced or increased, spatial resolution is improved, tracer dose or concentration is reduced, subject radiation exposure is reduced and/or scanning time is reduced.

3. 发明公开

EP1794884A1 METHOD AND APPARATUS FOR RESOLVING INDIVIDUAL SIGNALS IN DETECTOR OUTPUT DATA. 审中-公开
标题翻译：方法和设备解决个别信号检测器输出数据
公开(公告)号：EP1794884A1
公开(公告)日：2007-06-13
申请号：EP05779842.3
申请日：2005-09-16
申请人： Southern Innovation International Pty Ltd
发明人： SCOULLAR, Paul, Andrew, Basil , EVANS, Robin, John
IPC分类号： H03K5/125
CPC分类号： G01T1/171 , G01T1/202
摘要： Within detector output data resolving individual signals by determining a signal form for signals present in the data, estimating parameters for the signals including signal temporal position, and determining the energy of the signals from the signal form and the estimated parameters.

4. 发明公开

EP3465177A1 MATERIAL CHARACTERISATION SYSTEM AND METHOD 审中-公开
公开(公告)号：EP3465177A1
公开(公告)日：2019-04-10
申请号：EP17805392.2
申请日：2017-05-30
申请人： Southern Innovation International Pty Ltd
发明人： SCOULLAR, Paul , MCLEAN, Christopher , TONISSEN, Shane , SALEEM, Syed Khusro
IPC分类号： G01N23/02 , G01N21/85 , G01V5/04 , G01T1/28 , E21B47/00

5. 发明公开

EP3224603A1 DEVICE AND METHOD FOR MATERIAL CHARACTERISATION 有权
标题翻译：用于材料表征的装置和方法
公开(公告)号：EP3224603A1
公开(公告)日：2017-10-04
申请号：EP15862380.1
申请日：2015-11-28
申请人： Southern Innovation International Pty Ltd
发明人： SCOULLAR, Paul , MCLEAN, Christopher , TONISSEN, Shane , SALEEM, Syed Khusro , ALLMAN, Brendan
IPC分类号： G01N23/08 , G01N23/22
CPC分类号： G01V5/0041
摘要： The invention provides a device (100) for screening one or more items (101,1806) of freight or baggage for one or more types of target material, the device comprising: a source (200, 201,1800) of incident radiation (204,206,1804) configured to irradiate the one or more items (101,1806); a plurality of detectors (202,209,1807, 301) adapted to detect packets of radiation (205,207,1700) emanating from within or passing through the one or more items (101, 1806) as a result of the irradiation by the incident radiation (204, 206, 1804), each detector being configured to produce an electrical pulse (312) caused by the detected packets having a characteristic size or shape dependent on an energy of the packets; one or more digital processors (203, 210, 303, 304, 306, 305) configured to process each electrical pulse to determine the characteristic size or shape and to thereby generate a detector energy spectrum for each detector of the energies of the packets detected, and characterise a material associated with the one or more items based on the energy spectrum.
摘要翻译：本发明提供了一种用于筛选用于一种或多种类型的目标材料的货物或行李的一个或多个物品（101,1806）的装置（100），该装置包括：入射辐射（204,206）的源（200,201800），1804），其被配置为照射所述一个或多个物品（101,1806）; 多个检测器（202,209,1807,301），适于检测由于入射辐射（204）的辐射而从一个或多个物品（101,1806）内发出或穿过该一个或多个物品（101,1806）的辐射分组（205,207,1700），每个检测器被配置为产生由检测到的分组导致的电脉冲（312），所述电脉冲具有取决于分组的能量的特征尺寸或形状; 一个或多个数字处理器（203,210,303,304,306,305），其被配置为处理每个电脉冲以确定特征尺寸或形状并且由此为检测到的分组的能量的每个检测器生成检测器能谱，并且基于能谱来表征与一个或多个物品相关联的材料。

6. 发明公开

EP2721380A1 METHOD AND APPARATUS FOR IDENTIFYING PULSES IN DETECTOR OUTPUT DATA 审中-公开
标题翻译：方法和装置脉冲的检测器输出数据识别
公开(公告)号：EP2721380A1
公开(公告)日：2014-04-23
申请号：EP12801105.3
申请日：2012-06-14
申请人： Southern Innovation International Pty Ltd
发明人： MANTON, Jonathan Huntley , MCLEAN, Christopher Charles , SCOULLAR, Paul Andrew Basil
IPC分类号： G01J3/00 , G01D21/00 , G06F19/00
CPC分类号： G06F17/18 , G01D3/10 , G01T1/17
摘要： A method for locating a pulse in detector output data, comprising fitting one or more functions to the detector output data; and determining a location and an amplitude of a peak of said pulse from said one or more functions. The one or more functions may be are a function of time.

7. 发明公开

EP2260334A1 METHOD AND APPARATUS FOR BOREHOLE LOGGING 审中-公开
标题翻译：方法和装置测井
公开(公告)号：EP2260334A1
公开(公告)日：2010-12-15
申请号：EP09727400.5
申请日：2009-03-31
申请人： Southern Innovation International Pty Ltd
发明人： SCOULLAR, Paul Andrew Basil , EVANS, Robin John , MCLEAN, Christopher Charles
IPC分类号： G01V5/10 , G01N23/222 , G01T1/202
CPC分类号： G01V5/101 , G01T1/171 , G01V5/125
摘要： A method and apparatus for borehole logging, the method comprising collecting detector output data from a radiation detector of a borehole logging tool, and resolving individual signals in the detector output data by (i) determining a signal form of signals present in the data, (ii) making parameter estimates of one or more parameters of the signals, wherein the one or more parameters comprise at least a signal temporal position, and (iii) determining the energy of each of the signals from at least the signal form and the parameter estimates. The logging tool is shorter, logging tool speed is greater, dwell time is shorter and/or resolution is improved.

8. 发明公开

EP2260296A1 SCREENING METHOD AND APPARATUS 审中-公开
标题翻译：筛选方法及装置 -
公开(公告)号：EP2260296A1
公开(公告)日：2010-12-15
申请号：EP09728564.7
申请日：2009-03-31
申请人： Southern Innovation International Pty Ltd
发明人： SCOULLAR, Paul Andrew Basil , EVANS, Robin John , MCLEAN, Christopher Charles
IPC分类号： G01N23/222 , G01T1/202
CPC分类号： G01V5/0016 , G01T1/171
摘要： A screening method and apparatus, the method comprising irradiating a subject for screening with excitation radiation, collecting detector output data from a radiation detector located near the subject, and resolving individual signals in the detector output data by (i) determining a signal form of signals present in the data, (ii) making parameter estimates of one or more parameters of the signals, wherein the one or more parameters comprise at least a signal temporal position, and (iii) determining the energy of each of the signals from at least the signal form and the parameter estimates. The screening time is shorter, dwell time is shorter, resolution is improved and/or throughput is increased.

9. 发明公开

EP3942337A1 RADIATION DETECTION WITH NON-PARAMETRIC DECOMPOUNDING OF PULSE PILE-UP 审中-公开
公开(公告)号：EP3942337A1
公开(公告)日：2022-01-26
申请号：EP20777486.0
申请日：2020-03-23
申请人： Southern Innovation International Pty Ltd
发明人： MCLEAN, Christopher , PAULEY, Michael , MANTON, Jonathan
IPC分类号： G01T1/36 , G06F17/18

10. 发明授权

EP2359261B1 METHOD AND APPARATUS FOR RESOLVING PILED-UP PULSES BY USING A MATHEMATICAL TRANSFORM 有权
标题翻译：利用数学变换解决冲积脉冲的方法和装置
公开(公告)号：EP2359261B1
公开(公告)日：2018-04-25
申请号：EP09832725.7
申请日：2009-12-18
申请人： Southern Innovation International Pty Ltd
发明人： SCOULLAR, Paul, Andrew, Basil , McLEAN, Christopher, Charles
IPC分类号： G01V1/28 , G01T1/17
CPC分类号： G01V1/28 , G01T1/171 , G01V2210/20
摘要： A method and apparatus for resolving individual signals in detector output data, the method comprising obtaining or expressing the detector output data as a digital series, obtaining or determining a signal form of signals present in the data, forming a transformed signal form by transforming the signal form according to a mathematical transform, forming a transformed series by transforming the digital series according to the mathematical transform, the transformed series comprising transformed signals, evaluating a function of at least the transformed series and the transformed signal form and thereby providing a function output, determining at least one parameter of the function output based on a model of the function output, and determining a parameter of the signals from the at least one determined parameter of the function output. The method may include forming the model by modelling the function output.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式