公开(公告)号：EP3186817A1

公开(公告)日：2017-07-05

申请号：EP15771728.1

申请日：2015-08-13

申请人： Photonis Netherlands B.V.

发明人： PLUIS, Björn

IPC分类号： H01J31/50 ,  H01J31/26 ,  H01J31/49 ,  G02B23/12

摘要： An image intensifier sensor for acquiring, amplifying and displaying images and including a vacuum envelope, the image intensifier sensor including a photocathode arranged for releasing photoelectrons into the vacuum envelope upon electromagnetic radiation acquired from the images which impinges the photocathode, an anode, spaced apart from and in facing relationship with the photocathode, arranged for receiving the photoelectrons and converting the photoelectrons for displaying the images on the basis thereof, and a power supply unit for providing power to the image intensifier sensor, wherein the image intensifier sensor further includes potting material, wherein the potting material comprises a foam compound.

摘要翻译： 一种改进的图像增强器传感器以及包括这种改进的图像增强器传感器的成像装置。根据本发明，提供了一种用于采集，放大和显示图像并包括真空包络的图像增强器传感器，所述图像增强器传感器包括： 光电阴极，其被布置用于在从撞击光阴极的图像获得的电磁辐射下将光电子释放到真空外壳中;阳极，其与光阴极隔开并且与光阴极面对关系，被布置为接收光电子并且转换光电子以用于显示图像 基础; 以及用于向图像增强器传感器提供功率的电源单元; 其中所述图像增强器传感器还包括灌封材料，其中所述灌封材料包括泡沫化合物。

公开(公告)号：EP2144271B1

公开(公告)日：2014-04-09

申请号：EP08751624.1

申请日：2008-04-25

申请人： Panasonic Corporation

发明人： YAMAMOTO, Toshiyoshi ,  INO, Yoshihiro

IPC分类号： H01J31/49 ,  H04N5/32 ,  G01T1/24 ,  H01J31/28 ,  H01L27/146 ,  H01L31/08

CPC分类号： H01L31/085 ,  G01T1/246 ,  H01J31/28 ,  H01J31/49 ,  H01L27/14676 ,  H04N5/32

公开(公告)号：EP2583298A1

公开(公告)日：2013-04-24

申请号：EP11725751.9

申请日：2011-06-17

申请人： Photonis France

发明人： NÜTZEL, Gert ,  LAVOUTE, Pascal ,  JACKMAN, Richard, B.

IPC分类号： H01J1/32 ,  H01J29/02 ,  H01J31/48 ,  H01J31/49 ,  H01J31/50 ,  H01J43/10

CPC分类号： G01T1/247 ,  B82Y15/00 ,  H01J1/32 ,  H01J29/023 ,  H01J31/48 ,  H01J31/49 ,  H01J31/506 ,  H01J43/04 ,  H01J43/22 ,  H01J43/246 ,  H01J2231/5001 ,  H01J2231/50047

摘要： A system for detecting electromagnetic radiation or an ion flow, including an input device for receiving the electronic radiation or the ion flow and emitting primary electrons in response, a multiplier of electrons in transmission, for receiving the primary electrons and emitting secondary electrons in response, and an output device for receiving the secondary electrons and emitting an output signal in response. The electron multiplier includes at least one nanocrystalline diamond layer doped with boron in a concentration of higher than 5·1019 cm-3.

公开(公告)号：EP0820250B1

公开(公告)日：2003-09-17

申请号：EP96912496.5

申请日：1996-04-01

申请人： Vipera Systems, Inc.

发明人： BONNELL, Leonard, J. ,  LEINER, Dennis, C. ,  BRUKILACCHIO, Thomas

IPC分类号： A61B1/06 ,  H01J31/49 ,  A61B1/002 ,  A61B1/04 ,  G02B23/24 ,  A61B5/00

CPC分类号： G02B13/22 ,  A61B1/042 ,  A61B1/055 ,  A61B5/01 ,  A61B5/015 ,  A61B90/50 ,  A61F2007/0298 ,  G02B13/16 ,  G02B23/2407

摘要： An endodiagnostic apparatus comprises an infrared imager (22) for imaging infrared emissions from within the range of 2 to 14 microns. The infrared imager (22) includes an objective (44), a relay section (46, 48, 50) and a coupler lens (52). An infrared video camera (25) is coupled to the infrared imager through an adapter (42) which includes an aperture (102) in a rear curved surface (104). The infrared imager can be used with a visible imager (24).

公开(公告)号：EP1266391A2

公开(公告)日：2002-12-18

申请号：EP01935937.1

申请日：2001-03-22

申请人： SIEMENS AKTIENGESELLSCHAFT

发明人： FUCHS, Manfred ,  HELL, Erich ,  KNÜPFER, Wolfgang ,  MATTERN, Detlef

IPC分类号： H01J31/49 ,  H01J31/48 ,  G01T1/28

CPC分类号： H01J31/49 ,  H01J2231/50036 ,  H01J2231/50068 ,  H01J2231/501

摘要： The invention relates to a radiation converter, comprising a radiation absorber (2), for the generation of photons as a function of the intensity of the incident x-ray radiation and a photocathode (3), arranged within the radiation absorber (2), at a distance (a) in the direction of radiation. Said photocathode (3) is for the generation of electrodes as a function of the photons emitted by the radiation absorber (2), with a device for accelerating the electrons emitted by the photocathode to an electron detector (5). Said detector generates an electrical signal as a function of the arriving electrons. An electron multiplier (4) is arranged between the photocathode (3) and the electron detector (5), whereby the electrons emitted y the photocathode (3) may be multiplied by the electron multiplier (4).

公开(公告)号：EP0986816A4

公开(公告)日：2000-03-22

申请号：EP98926148

申请日：1998-06-01

申请人： SARNOFF CORP

发明人： MCCAFFREY NATHANIEL J ,  SAUER DONALD J ,  LEVINE PETER A ,  PANTUSO FRANCIS P

IPC分类号： G11C27/04 ,  H04N5/235 ,  G11C19/28 ,  G06K7/00 ,  G06K9/00 ,  H01J31/49 ,  H04N3/15

CPC分类号： H04N5/2355 ,  G11C27/04 ,  H04N5/235

摘要： In one embodiment, an imager (201) has an array of photodetectors, each of which accumulates charge during an integration period as a result of light detected during the integration period, the array having a charge capacity which increases during the integration period. A charge capacity controller (202) coupled to the imager (201) adjusts how the imager (201) increases the charge capacity of the array based upon the brightness distribution detected by the imager (201) during at least one previous integration period.

摘要翻译： 在一个实施例中，成像器（201）具有光电检测器阵列，由于在积分时段期间检测到光，所以每个光电检测器在积分时段期间累积电荷，阵列具有在积分时段期间增加的充电容量。 耦合到成像器（201）的充电容量控制器（202）基于成像器（201）在至少一个先前积分时段期间检测到的亮度分布来调节成像器（201）如何增加阵列的充电容量。

公开(公告)号：EP0721654B1

公开(公告)日：1998-10-28

申请号：EP93924902.5

申请日：1993-09-29

申请人： INTERNATIONAL STANDARD ELECTRIC CORPORATION

发明人： THOMAS, Nils, I. ,  FIELD, Robert Jett, Route 1

IPC分类号： H01J40/14 ,  H01J31/49 ,  G02F1/01 ,  G01J1/24 ,  H04N3/08 ,  H04N3/30 ,  H01J31/50 ,  H01J43/04 ,  H01J40/06 ,  H01J1/34

CPC分类号： H01J31/50

摘要： An image intensifier tube (40) that utilizes a photoresponsive layer for producing electrons in response to received radiation, a solid state electron amplifier for multiplying the electrons produced by the photoresponsive layer, a cold cathode for emitting electrons into vacuum, and a phosphor screen for converting impinging electrons into a visible image. The solid state electron amplifier (54) is formed as a semiconductive layer interposed between a photoresponsive layer and a negative electron affinity layer on the photocathode (42). The solid state electron amplifier (54) receives the electrons produced by the photoresponsive layer, multiplies the electrons and directs the electrons to the negative electron affinity layer. The negative electron affinity layer (58) then directs the electrons through a vacuum to the phosphor screen (74) producing a viewed image.

公开(公告)号：EP0401879A3

公开(公告)日：1991-05-29

申请号：EP90114905.4

申请日：1987-11-18

申请人： K AND M ELECTRONICS, INC.

发明人： Schmidt, Kenneth C. ,  Knak, James L.

IPC分类号： H01J43/04 ,  H01J31/49

CPC分类号： H01J43/04 ,  H01J43/24

摘要： A channel electron multiplier (10) having a semiconductive secondary emissive coating (20) on the walls of the channel (16) wherein the electron multiplier is a monolithic ceramic body (12) and the channel is preferably three dimensional.

公开(公告)号：EP0401879A2

公开(公告)日：1990-12-12

申请号：EP90114905.4

申请日：1987-11-18

申请人： K AND M ELECTRONICS, INC.

发明人： Schmidt, Kenneth C. ,  Knak, James L.

IPC分类号： H01J43/04 ,  H01J31/49

CPC分类号： H01J43/04 ,  H01J43/24

摘要： A channel electron multiplier (10) having a semiconductive secondary emissive coating (20) on the walls of the channel (16) wherein the electron multiplier is a monolithic ceramic body (12) and the channel is preferably three dimensional.

摘要翻译： 在通道（16）的壁上具有半导体二次发射涂层（20）的沟道电子倍增器（10），其中电子倍增器是单片陶瓷体（12），并且沟道优选是三维的。

公开(公告)号：EP0127735B1

公开(公告)日：1987-11-19

申请号：EP84102976.2

申请日：1984-03-17

申请人： DORNIER SYSTEM GmbH

发明人： Scherber, Werner, Dr. Dipl.-Ing.

IPC分类号： H01J40/06 ,  H01J1/34 ,  H01J43/08 ,  H01J17/49 ,  H01J31/49

CPC分类号： H01J9/12 ,  H01J1/34 ,  H01J2201/3425