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1. 发明公开

EP3108268A1 VERFAHREN UND VORRICHTUNG ZUM ERFASSEN UND ZUM UNTERSCHEIDEN VON ELEMENTARTEILCHEN 有权转让
标题翻译：方法和设备记录和而不同从小学
公开(公告)号：EP3108268A1
公开(公告)日：2016-12-28
申请号：EP15710410.0
申请日：2015-02-11
申请人： Griesmayer, Erich
发明人： Griesmayer, Erich
IPC分类号： G01T1/26
CPC分类号： G01T1/26
摘要： The invention relates to a method for detecting and distinguishing elementary particles, such as protons, ions, electrons, neutrons, photons, or the like, in a detector (1), in particular a diamond detector, wherein an electric field is applied to the detector (1) and wherein, when a particle passes through the detector (1), a charge pulse is generated in the detector (1) and each charge pulse is then converted into an electric signal. According to the invention, the detector (1) is divided into at least two sub-regions (D1, D2) separated from each other, to which an electric field is respectively applied separately, and each charge pulse is read via a common read electrode (4) of the detector (1) located between the sub-regions (D1, D2). Furthermore, the invention relates to an apparatus for detecting and distinguishing elementary particles, through which, with a simple structure of a detector (1), various elementary particles and/or particles of different energy can be detected and distinguished from one another.

2. 发明公开

EP2989488A1 NEW SINGLE CRYSTAL DIAMOND DOSIMETER AND USE THEREOF 审中-公开
标题翻译：新的单晶金刚石剂量仪及其用途
公开(公告)号：EP2989488A1
公开(公告)日：2016-03-02
申请号：EP13733037.9
申请日：2013-04-24
申请人： Commissariat à l'Énergie Atomique et aux Énergies Alternatives
发明人： MARSOLAT, Fanny , TRANCHANT, Nicolas , TROMSON, Dominique , POMORSKI, Michal
IPC分类号： G01T1/26
CPC分类号： G01T1/26 , G01T1/02
摘要： The present invention relates to a new single crystal diamond dosimeter and use thereof.
摘要翻译：本发明涉及一种新型单晶金刚石剂量计及其用途。

3. 发明公开

EP2625547A1 PROCEDE DE DETECTION UTILISANT UN DETECTEUR ALPHA ELECTROCHIMIQUEMENT ASSISTE POUR LA MESURE NUCLEAIRE EN MILIEU LIQUIDE 有权
标题翻译：检测方法通过电化学基于Alpha探测器对核测量来在液体介质中
公开(公告)号：EP2625547A1
公开(公告)日：2013-08-14
申请号：EP11767436.6
申请日：2011-10-07
申请人： Commissariat à l'Énergie Atomique et aux Énergies Alternatives
发明人： DE SANOIT, Jacques , MER-CALFATI, Christine , POMORSKI, Michal
IPC分类号： G01T1/178
CPC分类号： G01T1/167 , G01T1/178 , G01T1/204 , G01T1/26
摘要： The invention relates to an in situ method for detecting alpha particles contained in a liquid medium, which uses a system that includes a counter-electrode (7) and an alpha particle detector (1) comprising a substrate made of an intrinsic semiconductor material sandwiched between two electrical contacts, the contact to be in contact with the liquid medium being made of boron-doped diamond. By forming a particular electrolyte (8), and by circulating a current between the counter-electrode (7) and the boron-doped diamond contact in contact with the liquid medium, it is possible to concentrate the actinides or polonium present in the liquid medium onto the boron-doped diamond contact, and to thus lower the limit of detection of the alpha emitters.

4. 发明公开

EP2562562A1 A radiation detector and a method for producing a metal-carbon junction for a radiation detector 审中-公开
标题翻译：辐射探测器和制造金属 - 碳的接触点为辐射检测器的方法
公开(公告)号：EP2562562A1
公开(公告)日：2013-02-27
申请号：EP11461535.4
申请日：2011-08-24
申请人： Instytut Fizyki Jadrowej Pan Im. Henryka Niewodniczanskiego
发明人： Jaworski, Jacek Andrzej , Fleury, Eric , Kac, Malgorzata , Mitura-Nowak, Marzena , Swiatkowska-Warkocka, Zaneta
IPC分类号： G01T1/26
CPC分类号： G01T1/26
摘要： A radiation detector comprising a metal-carbon junction wherein a layer of carbon (11) is deposited on a layer of metal (12) having a work function higher than the work function of carbon (11), the junction having electrical characteristic of a diode.
摘要翻译：一种辐射探测器，其包括一个金属 - 碳结worin碳的层（11）沉积金属具有比碳（11）的功函数高的功函数的层（12），在具有二极管的电特性的结，

5. 发明公开

EP2553494A2 DETEKTOR FÜR IONISIERENDE STRAHLUNG UND VERFAHREN ZU DESSEN HERSTELLUNG 审中-公开
标题翻译：对于电离辐射探测器和方法及其
公开(公告)号：EP2553494A2
公开(公告)日：2013-02-06
申请号：EP11708011.9
申请日：2011-03-01
申请人： GSI Helmholtzzentrum für Schwerionenforschung GmbH
发明人： VOSS, Bernd
IPC分类号： G01T1/29 , G01T1/26
CPC分类号： G01T1/26 , G01T1/29 , H01L31/085
摘要： The invention relates to a detector element device (2, 14) for detecting particle radiation (3). The detector element device (2, 14) has a substrate layer (4) and two electrode layers (5, 6, 15, 16). The substrate layer (4) consists of hetero-epitaxially produced diamond material (23) at least in regions, while at least one electrode layer (5, 6, 15, 16) consists of diamond-like carbon (29) at least in regions.

6. 发明公开

EP2087377A2 ROBUST RADIATION DETECTOR COMPRISING DIAMOND 审中-公开
标题翻译：钻石鲁棒辐射探测器
公开(公告)号：EP2087377A2
公开(公告)日：2009-08-12
申请号：EP07827060.0
申请日：2007-11-12
申请人： Diamond Detectors Ltd
发明人： WHITEHEAD, Andrew John , WORT, Christopher John Howard , OLIVER, Kevin John
IPC分类号： G01T1/26
CPC分类号： G01T1/26
摘要： A radiation detector comprises a substrate of diamond material and at least one electrode formed at a surface of the substrate. The electrode comprises electrically conductive material deposited in a cavity in the surface of the substrate so that at least a portion of the material of the electrode is below the surface of the substrate. The cavity will typically be an elongate trench or channel in which electrically conductive material such as boron-doped diamond is deposited. In some embodiments, at least two electrodes are located adjacent to one another at the surface of the substrate. In other embodiments, the device has a plurality of electrodes, at least one of which is located at a first surface and at least one of which is located at an opposed second surface of the substrate. In the latter case, an electrode at one surface of the substrate can be connected to an electrode at the opposed surface of the substrate by means of a conductive via, which consists of a through-hole filled or coated with conductive material. Typically, the electrodes are arranged in an interdigitated configuration, each electrode having a plurality of elongate electrode elements. Each such electrode element extends parallel to at least one adjacent electrode element of another electrode.

7. 发明公开

EP1958004A1 VERFAHREN UND VORRICHTUNG ZUM DETEKTIEREN UND ZÄHLEN ELEKTRISCH GELADENER TEILCHEN SOWIE VERWENDUNG HIEFÜR 审中-公开
标题翻译：的方法和设备，用于检测和计数电气带电粒子，及使用为此
公开(公告)号：EP1958004A1
公开(公告)日：2008-08-20
申请号：EP05812817.4
申请日：2005-12-06
申请人： Fotec Forschungs- und Technologietransfer Gmbh
发明人： GRIESMAYER, Erich , FRAIS-KÖLBL, Helmut
IPC分类号： G01T1/17
CPC分类号： G01T1/26 , G01T1/17
摘要： Disclosed are a method and a device for detecting and counting electrically charged particles, comprising the following steps: a detector (1) is provided to generate a charge pulse in the detector (1) when the particle penetrates the same; the charge pulse is converted into a current signal; the signal is sampled within an especially adjustable time window (Δt), the difference (Δu) of the signal value at the beginning and the end of the time window is determined; and a meter is increased when the determined difference (Δu) of the signal values at the beginning and the end of the time window (Δt) exceeds a particularly adjustable threshold value (Δus). Such a method and such a device can be used especially for detecting protons in a particle accelerator or an irradiation system.

8. 发明公开

EP1084425A1 DETECTOR FOR IONISING RADIATION 有权
标题翻译：电离辐射检测器
公开(公告)号：EP1084425A1
公开(公告)日：2001-03-21
申请号：EP99921070.1
申请日：1999-06-03
申请人： De Beers Industrial Diamonds (Proprietary) Limited
发明人： SUSSMANN, Ricardo, Simon , SCARSBROOK, Geoffrey, Alan , STEWART, Andrew, David, Garry
IPC分类号： G01T1/26
CPC分类号： G01T1/26
摘要： A detector for ionising radiation comprises first (10) and second (12) diamond detector elements which are connected to a common contact (14). The two detector elements are of differing thickness and are optimised for the detection of different types of radiation, so that the detector simultaneously provides two output signals indicative of different kinds of radiation incident on the detector.

9. 发明授权

EP0771426B1 IONIZING RADIATION DETECTOR 失效
标题翻译：电离辐射检测器
公开(公告)号：EP0771426B1
公开(公告)日：2000-09-27
申请号：EP95925939.1
申请日：1995-07-21
申请人： IMPERIAL COLLEGE OF SCIENCE, TECHNOLOGY & MEDICINE
发明人： HASSARD, John, Francis , CHOI, Peter
IPC分类号： G01T1/24 , H01L31/08 , H01L31/0352
CPC分类号： G01T3/08 , G01T1/24 , G01T1/26 , H01L31/035281 , H01L31/085 , Y02E10/50
摘要： An ionizing radiation detector comprises a flat substrate (30) having a plurality of etched parallel ridges (40) on one surface. The parallel sides of the ridges carry a thin layer of a conducting material, acting as an electrode (50, 60). A particle or radiation beam (70) to be detected impinges on the ridges (40) in a direction normal to the plane of the substrate, so causing electron/hole carriers production within the ridges (40). The carriers migrate to the electrodes (50, 60) in a direction perpendicular to the beam (70) thereby inducing charge on the electrodes. The readout can be extremely rapid, since the carriers need to migrate only a very small distance to the side of the ridge.

10. 发明公开

EP0771426A1 IONIZING RADIATION DETECTOR 失效
标题翻译：电离辐射探测器
公开(公告)号：EP0771426A1
公开(公告)日：1997-05-07
申请号：EP95925939.0
申请日：1995-07-21
申请人： IMPERIAL COLLEGE OF SCIENCE, TECHNOLOGY & MEDICINE
发明人： HASSARD, John, Francis , CHOI, Peter
IPC分类号： G01T1 , G01T3 , H01L31
CPC分类号： G01T3/08 , G01T1/24 , G01T1/26 , H01L31/035281 , H01L31/085 , Y02E10/50
摘要： An ionizing radiation detector comprises a flat substrate (30) having a plurality of etched parallel ridges (40) on one surface. The parallel sides of the ridges carry a thin layer of a conducting material, acting as an electrode (50, 60). A particle or radiation beam (70) to be detected impinges on the ridges (40) in a direction normal to the plane of the substrate, so causing electron/hole carriers production within the ridges (40). The carriers migrate to the electrodes (50, 60) in a direction perpendicular to the beam (70) thereby inducing charge on the electrodes. The readout can be extremely rapid, since the carriers need to migrate only a very small distance to the side of the ridge.

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