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1. 发明公开

EP1950790A1 Light Detection Apparatus 审中-公开
标题翻译： Lichterkennungsvorrichtung
公开(公告)号：EP1950790A1
公开(公告)日：2008-07-30
申请号：EP08150524.0
申请日：2008-01-22
申请人： BURLE TECHNOLOGIES, INC.
发明人： Mitchell, Paul Andrew
IPC分类号： H01J43/00
CPC分类号： H01J43/00
摘要： A light detection apparatus is described. The apparatus includes a photomultiplier tube having a window for receiving light incident thereon. A photocathode is affixed to an inner surface of the window in a known manner. The apparatus further includes an optical fiber and a means for coupling the optical fiber to the window of said photomultiplier tube so that light can be introduced into the window at an angle that results in total internal reflection of the light. The coupling means may be embodied as a fiber optic terminal connector. Alternatively, the coupling means may include a prism affixed to the outside surface of the window.
摘要翻译：描述光检测装置。该装置包括具有用于接收入射到其上的光的窗口的光电倍增管。以已知的方式将光电阴极固定在窗的内表面上。该装置还包括光纤和用于将光纤耦合到所述光电倍增管的窗口的装置，使得可以以导致光的全内反射的角度将光引入到窗口中。耦合装置可以被实现为光纤终端连接器。或者，联接装置可以包括固定到窗户外表面的棱镜。

2. 发明公开

EP1008166A1 NIGHT VISION DEVICE HAVING IMPROVED AUTOMATIC BRIGHTNESS CONTROL 失效
标题翻译：具有自动亮度控制夜视仪
公开(公告)号：EP1008166A1
公开(公告)日：2000-06-14
申请号：EP98934673.9
申请日：1998-07-15
申请人： LITTON SYSTEMS, INC.
发明人： SALDANA, Michael, R.
IPC分类号： H01J40/14 , H01J43/00
CPC分类号： H04N5/2358 , H01J29/98 , H01J31/507 , H04N5/238
摘要： A night vision device (10) includes an improved power supply (62) which operates the image intensifier tube (14) of the device (10) according to a variable duty cycle either at a design voltage level for the tube (14) or at a voltage level simulating a dark-field. This duty cycle variation is effected as a function of the current flow in the image intensifier tube (14) in order to provide automatic brightness control and bright source protection.

3. 发明授权

EP2309725B1 Gating a sensor using a gating signal 有权
标题翻译：选通具有门控信号的传感器
公开(公告)号：EP2309725B1
公开(公告)日：2012-10-10
申请号：EP10014664.6
申请日：2002-05-31
申请人： L-3 Communications Corporation
发明人： Ostromek, Timothy , Estrera, Joseph , Bacarella, Antonio
IPC分类号： H04N5/33 , H01J43/00
CPC分类号： H04N5/33 , G01S7/495 , H01J40/14

4. 发明公开

EP1307897A2 RUGGEDIZED PHOTOMULTIPLIER TUBE AND OPTICAL COUPLING IN ARMORED DETECTOR 有权
标题翻译： SHOCK受保护PHOTOVERVIELFACHRÖHRE光学及电力在受保护的探测器
公开(公告)号：EP1307897A2
公开(公告)日：2003-05-07
申请号：EP01952850.4
申请日：2001-07-18
申请人： Frederick Energy Products LLC
发明人： MEDLEY, Dwight
IPC分类号： H01J43/00 , H01J43/28 , H01J43/04 , G01T1/202 , G01T1/20
CPC分类号： E21C35/22 , E21C35/24 , H01J43/04 , H01J43/28
摘要： A photomultiplier tube and a method and apparatus for molding an optical coupler thereto are described. An optical coupler molding fixture includes a frame and a frame base. A photomultiplier tube is positioned within the frame and a frame base. A photomultiplier tube is positioned within the frame between a spring and a shim. The optical coupler is formed with a mold which is positioned against the shim. A cavity is created radially interior to the shim between the photomultiplier tube and the mold. The optical coupler is molded to a faceplate of the photomultiplier tube with the fixture oriented so that its longitudinal axis L is parallel to the ground. A clamping structure presses the mold against the shim and provides the optical coupler material a non-leak space in which to cure. The optical coupler material is injected into the mold through a fill hole, and may be injected at ambient temperature. Curing time may range from one week at ambient temperatures to four hours at 65 °C. The mold can be machined to create any form desired for the optical coupler. The shim can be sized and configured to allow for adjustment in the thickness of the optical coupler. The optical coupler may be as thin as less than 0.015 inches in thickness. If, for example, a thicker optical coupler is desired, the shim may be made thicker. The edge of the photomultiplier tube housing which abuts the shim is checked for its perpendicularity to the longitudinal axis L. Without perpendicularity, proper alignment of the photomultiplier tube is less likely.

5. 发明公开

EP0996961A1 NIGHT VISION DEVICE HAVING AN IMAGE INTENSIFIER TUBE 失效
标题翻译：具有图像增强管的夜视设备
公开(公告)号：EP0996961A1
公开(公告)日：2000-05-03
申请号：EP98936962.4
申请日：1998-07-15
申请人： LITTON SYSTEMS, INC.
发明人： SINOR, Timothy, W. , ESTRERA, Joseph, P.
IPC分类号： H01J40/14 , H01J43/00 , H01L31/18
CPC分类号： H01J31/506 , H01J1/34 , H01J29/38 , H01J2201/3423
摘要： A night vision device (10) includes an image intensifier tube (14) which includes a photocathode (22) responsive both to white light and to infrared light to release photoelectrons. The photocathode (22) is particularly sensitive to infrared light at the 980 nm wavelength, and has desirable spectral response characteristics.
摘要翻译：夜视装置（10）包括图像增强管（14），该图像增强管包括响应白光和红外光以释放光电子的光电阴极（22）。光阴极（22）对980nm波长的红外光特别敏感，并且具有理想的光谱响应特性。

6. 发明公开

EP3469622A1 IMPROVEMENTS IN ELECTRON MULTIPLIERS 审中-公开
公开(公告)号：EP3469622A1
公开(公告)日：2019-04-17
申请号：EP17809460.3
申请日：2017-06-08
申请人： ETP Ion Detect Pty Ltd
发明人： SHEILS, Wayne , HUNTER, Kevin
IPC分类号： H01J43/18 , H01J43/10 , H01J43/04 , H01J43/00

7. 发明公开

EP2141729A1 Photomultiplier mit Befestigungsvorrichtung 失效
公开(公告)号：EP2141729A1
公开(公告)日：2010-01-06
申请号：EP08011901.9
申请日：2008-07-02
申请人： VEGA Grieshaber KG
发明人： Becherer, Frank , Rauer, Winfried , Körnle, Ralf
IPC分类号： H01J43/00
CPC分类号： H01J43/00
摘要： Die Erfindung betrifft einen Photomultiplier (10) mit einer Befestigungsvorrichtung, wobei der Photomultiplier (10) einen zylindrischen Festkörper, insbesondere Glaskörper (11) und eine schlauchförmigen Ummantelung, vorderseitig einen Lichteinlass (12) und rückseitig Anschlusskontakte (14) aufweist, und die Befestigungsvorrichtung vorderseitig eine Buchse (20) und rückseitig einen Steckkontakt (30), der auf den Anschlusskontakten (14) sitzt, aufweist, und zwischen dem Steckkontakt (30) und der Buchse (20) eine kraftschlüssige Verbindung mit einem Verbindungsmittel (40) herstellbar ist.
摘要翻译：光电倍增管（10）具有实心圆柱体玻璃体，管状护套，前端的光入口（12）和后端的连接触点（14）。紧固装置在前端具有一个插座（20），一个插头触点（30）搁在后端的连接触点上。通过形状为管状的连接部件（40）在插头接头和插座之间产生力配合和成形连接。粘合剂（18）位于连接部件和插座之间。

8. 发明公开

EP0996961A4 NIGHT VISION DEVICE HAVING AN IMAGE INTENSIFIER TUBE 失效
标题翻译：夜视仪LIGHT GAIN管
公开(公告)号：EP0996961A4
公开(公告)日：2000-05-31
申请号：EP98936962
申请日：1998-07-15
申请人： LITTON SYSTEMS INC
发明人： SINOR TIMOTHY W , ESTRERA JOSEPH P
IPC分类号： H01J1/34 , H01J29/38 , H01J31/50 , H01J40/14 , H01J43/00 , H01L31/18
CPC分类号： H01J31/506 , H01J1/34 , H01J29/38 , H01J2201/3423
摘要： A night vision device (10) includes an image intensifier tube (14) which includes a photocathode (22) responsive both to white light and to infrared light to release photoelectrons. The photocathode (22) is particularly sensitive to infrared light at the 980 nm wavelength, and has desirable spectral response characteristics.

9. 发明公开

EP0001483A1 A multichannel electron multiplier arrangement 失效
标题翻译： Elektronenvervielfachervorrichtung。
公开(公告)号：EP0001483A1
公开(公告)日：1979-04-18
申请号：EP78300392.4
申请日：1978-09-18
申请人： EMI Limited
发明人： Davis, Gordon Peter , Whitehead, Graham
IPC分类号： H01J43/00 , H01J39/16
CPC分类号： H01J43/20 , H01J40/16
摘要： An electron multiplier (Figure 1) has many channels (5), defined by plates 6, common to all the channels, which are spaced apart along the channels and extend across the channels. The plates have portions 11 bent out of them to define dynode surfaces, leaving apertures 12 for the passage of electrons through the plates. Each portion serves as a dynode for one channel only so dimensional errors in that portion affect only one channel. In each plate the same surface of the plate serves as a dynode surface for all the channels, so there is no variation in emissivity between the channels at that plate.
摘要翻译：电子倍增器具有由板6限定的许多通道（5），所有通道都是沿着通道间隔开并在通道上延伸的所有通道共用的。板具有从其弯曲的部分11以限定倍增极表面，留下孔12以使电子通过板。每个部分仅用作一个通道的倍增电极，仅在该部分中的尺寸误差仅影响一个通道。在每个板中，板的相同表面用作所有通道的倍增极表面，因此在该板上的通道之间的发射率没有变化。

10. 发明授权

EP1307897B1 RUGGEDIZED PHOTOMULTIPLIER TUBE AND OPTICAL COUPLING IN ARMORED DETECTOR 有权
标题翻译： SHOCK受保护PHOTOVERVIELFACHRÖHRE光学及电力在受保护的探测器
公开(公告)号：EP1307897B1
公开(公告)日：2016-02-03
申请号：EP01952850.4
申请日：2001-07-18
申请人： Frederick Energy Products LLC
发明人： MEDLEY, Dwight
IPC分类号： H01J43/00 , H01J43/28 , H01J43/04 , G01T1/202 , G01T1/20
CPC分类号： E21C35/22 , E21C35/24 , H01J43/04 , H01J43/28

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