-
公开(公告)号：EP3107115B1
公开(公告)日：2018-05-02
申请号：EP16175120.1
申请日：2016-06-17
申请人： Photek Limited
IPC分类号： H01J43/12
CPC分类号： G01T1/2935 , H01J31/49 , H01J43/12
摘要： A detector for an electron multiplier comprising: a substrate (102) comprising a dielectric material, the substrate having a first face (110) and an opposing second face (108); a charge collector (122) provided adjacent the first face (110) of the substrate (102); an anode (104a-d) within the substrate (102), the anode (104a-d) spaced from the first face (110), such that the anode (104a-d) is capacitively coupled to the charge collector (122), so that charge incident on the charge collector (122) generates an image charge on the anode (104a-d); and a conduit contact (106a-d), coupled to the anode (104a-d) and passing through the substrate (102) to the second face (108) of the substrate (108).
-
2.发明公开Method and apparatus for detection of microorganisms 有权Verfahren und Vorrichtung zum Nachweis von Mikroorganismen
公开(公告)号：EP2980588A1
公开(公告)日：2016-02-03
申请号：EP14382299.7
申请日：2014-07-31
申请人： Betelgeux, S. L. , Photek Limited , Société 40-30
发明人： Orihuel Iranzo, Enrique , Lorenzo Carton, Fernando , Ingle, Martin , Sundararajan, Shobitha , Blanc, Séverine , Hury, Stéphane , Giao, Maria S. , Keevil, Charles W. , Gilmartin, Niamh , O'Kennedy, Richard , Belenguer Ballester, José , Porta Banderas, Sonia
IPC分类号： G01N33/569
CPC分类号： G01N33/569 , G01N33/54326 , G01N2469/10
摘要： The present invention is a method and an apparatus for identification and rapid detection of microorganisms, preferably grown on hard surfaces, by means of immunoassay techniques for separating the microorganism by magnetism and subsequently marking said separated microorganism with a fluorescent marker. Then, isolation and selection of microorganisms of a sample previously taken is based on an immunoassay reaction with microorganism-specific antibodies containing magnetic nanoparticles and fluorescent markers. Finally, detection and quantification of microorganism levels is achieved through excitation of the sample and measurement of luminescence by microorganism-antibodies conjugates. If there is any sampling, it is preferably performed through injection of pressurized air and water on a surface and recovery of microorganisms in a liquid sample.
摘要翻译： 本发明是用于通过用于通过磁性分离微生物并随后用荧光标记物标记所述分离的微生物的免疫测定技术来鉴定和快速检测优选生长在硬表面上的微生物的方法和装置。 然后，先前采集的样品的微生物的分离和选择是基于与含有磁性纳米颗粒和荧光标记物的微生物特异性抗体的免疫测定反应。 最后，通过激发样品和通过微生物 - 抗体缀合物测量发光来实现微生物水平的检测和定量。 如果有任何取样，则优选通过在表面上注入加压空气和水并回收液体样品中的微生物来进行。
-
公开(公告)号：EP2634790A2
公开(公告)日：2013-09-04
申请号：EP13156927.9
申请日：2013-02-27
申请人： Photek Limited
IPC分类号： H01J43/06
摘要： An electron multiplying apparatus such as an electron multiplying detector, comprising: a housing (2) having a wall defining an enclosure (3), the wall having an inner surface within the enclosure and an outer surface outside the enclosure; a source of electrons (4); an electron multiplier (7) positioned within the enclosure (3) so as to receive electrons (6) from the source of electrons (4) and to emit multiple electrons (9) for each electron (6) received; a plurality of pairs of electrodes (12, 14), each pair comprising a first electrode (12) on the inner surface of the wall and a second electrode (14) on the outer surface of the wall adjacent to the first electrode (12) and separated from the first electrode by the wall.
摘要翻译： 一种电子倍增装置，例如电子倍增检测器，包括：壳体（2），其具有限定外壳（3）的壁，所述壁具有在外壳内的内表面和外壳外的外表面; 电子源（4）; 位于外壳（3）内的电子倍增器（7），以从电子源（4）接收电子（6）并为每个接收的电子（6）发射多个电子（9）; 多对电极（12,14），每对电极（12,14）包括在壁的内表面上的第一电极（12）和邻近第一电极（12）的壁的外表面上的第二电极（14） 并通过壁与第一电极分离。
-
-
公开(公告)号：EP2980588B1
公开(公告)日：2017-10-18
申请号：EP14382299.7
申请日：2014-07-31
申请人： Betelgeux, S. L. , Photek Limited , Société 40-30
发明人： Orihuel Iranzo, Enrique , Lorenzo Carton, Fernando , Ingle, Martin , Sundararajan, Shobitha , Blanc, Séverine , Hury, Stéphane , Giao, Maria S. , Keevil, Charles W. , Gilmartin, Niamh , O'Kennedy, Richard , Belenguer Ballester, José , Porta Banderas, Sonia
IPC分类号： G01N33/569 , G01N33/543
CPC分类号： G01N33/569 , G01N33/54326 , G01N2469/10
-
公开(公告)号：EP2634791A2
公开(公告)日：2013-09-04
申请号：EP13156923.8
申请日：2013-02-27
申请人： Photek Limited
IPC分类号： H01J43/24
CPC分类号： H01J43/28 , C23C16/40 , C23C16/45555 , H01J9/125 , H01J43/246
摘要： A microchannel plate (1) for a microchannel plate electron multiplier, comprising: a substrate (5) forming a plate having first and second opposing faces and having a plurality of parallel channels therethrough from first to second faces and; a first electrode (3) on the first face, the first electrode (3) having a first side adjacent to the substrate and a second side opposite to the first side; a second electrode (4) on the second face, the second electrode (4) having a first side adjacent to the substrate (5) and a second side opposite to the first side; and a layer (6, 7) of resistive and secondary emissive material on the second side of the first electrode and the second electrode.
-
公开(公告)号：EP3107115A1
公开(公告)日：2016-12-21
申请号：EP16175120.1
申请日：2016-06-17
申请人： Photek Limited
CPC分类号： G01T1/2935 , H01J31/49 , H01J43/12
摘要： A detector for an electron multiplier comprising: a substrate (102) comprising a dielectric material, the substrate having a first face (110) and an opposing second face (108); a charge collector (122) provided adjacent the first face (110) of the substrate (102); an anode (104a-d) within the substrate (102), the anode (104a-d) spaced from the first face (110), such that the anode (104a-d) is capacitively coupled to the charge collector (122), so that charge incident on the charge collector (122) generates an image charge on the anode (104a-d); and a conduit contact (106a-d), coupled to the anode (104a-d) and passing through the substrate (102) to the second face (108) of the substrate (108).
摘要翻译： 一种用于电子倍增器的检测器，包括：包括电介质材料的衬底（102），所述衬底具有第一面（110）和相对的第二面（108）; 设置在所述衬底（102）的所述第一面（110）附近的电荷收集器（122）; 在所述衬底（102）内的阳极（104a-d），所述阳极（104a-d）与所述第一面（110）间隔开，使得所述阳极（104a-d）电容耦合到所述电荷收集器（122） 使得入射到电荷收集器（122）的电荷在阳极（104a-d）上产生图像电荷; 以及耦合到所述阳极（104a-d）并且穿过所述衬底（102）到所述衬底（108）的所述第二面（108）的导管接触件（106a-d）。
-
公开(公告)号：EP2634791A3
公开(公告)日：2015-10-07
申请号：EP13156923.8
申请日：2013-02-27
申请人： Photek Limited
IPC分类号： H01J43/24
CPC分类号： H01J43/28 , C23C16/40 , C23C16/45555 , H01J9/125 , H01J43/246
摘要： A microchannel plate (1) for a microchannel plate electron multiplier, comprising: a substrate (5) forming a plate having first and second opposing faces and having a plurality of parallel channels therethrough from first to second faces and; a first electrode (3) on the first face, the first electrode (3) having a first side adjacent to the substrate and a second side opposite to the first side; a second electrode (4) on the second face, the second electrode (4) having a first side adjacent to the substrate (5) and a second side opposite to the first side; and a layer (6, 7) of resistive and secondary emissive material on the second side of the first electrode and the second electrode.
摘要翻译： 一种用于微通道板电子倍增器的微通道板（1），包括：基板（5），形成具有第一和第二相对面并具有从第一至第二表面穿过的多个平行通道的板; 在所述第一面上的第一电极（3），所述第一电极（3）具有与所述基板相邻的第一面和与所述第一面相反的第二面; 在所述第二面上的第二电极（4），所述第二电极（4）具有与所述基板（5）相邻的第一侧和与所述第一面相反的第二侧; 以及在第一电极和第二电极的第二侧上的电阻和二次发射材料层（6,7）。
-
公开(公告)号：EP2634790A3
公开(公告)日：2015-10-07
申请号：EP13156927.9
申请日：2013-02-27
申请人： Photek Limited
摘要： An electron multiplying apparatus such as an electron multiplying detector, comprising: a housing (2) having a wall defining an enclosure (3), the wall having an inner surface within the enclosure and an outer surface outside the enclosure; a source of electrons (4); an electron multiplier (7) positioned within the enclosure (3) so as to receive electrons (6) from the source of electrons (4) and to emit multiple electrons (9) for each electron (6) received; a plurality of pairs of electrodes (12, 14), each pair comprising a first electrode (12) on the inner surface of the wall and a second electrode (14) on the outer surface of the wall adjacent to the first electrode (12) and separated from the first electrode by the wall.
-
-
-
-
-
-
-
-
搜索结果
9 条记录 (耗时 0.01 秒)
