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111. 发明申请

US20090045325A1 Electron bombarded image sensor array device as well as such an image sensor array 审中-公开
标题翻译：电子轰击图像传感器阵列器件以及这样的图像传感器阵列
公开(公告)号：US20090045325A1
公开(公告)日：2009-02-19
申请号：US11922103
申请日：2006-06-13
申请人： Daniela Georgeta Tomuta , Albert Hendrik Jan Meinen , Gezinus Ruiter , Jan Van Spijker
发明人： Daniela Georgeta Tomuta , Albert Hendrik Jan Meinen , Gezinus Ruiter , Jan Van Spijker
IPC分类号： H01J40/14
CPC分类号： H01L27/14601 , H01J31/26 , H01J31/49 , H01L27/14618 , H01L27/14634 , H01L27/1464 , H01L2924/0002 , H01L2924/00
摘要： The invention relates to an electron bombarded image sensor array device comprising a vacuum chamber having a photocathode capable of releasing electrons into said vacuum chamber when exposed to electromagnetic radiation impinging on said photocathode, electric field means for accelerating said released electrons from said photocathode towards an anode spaced apart from said photocathode in a facing relationship to receive an electron image from said photocathode, said anode being constructed as an back thinned image sensor array having electric connecting pads and being mounted to a carrier using mounting means, said carrier having electric connecting pads to feed electric signals from said image sensor array finally outside said vacuum chamber. The invention also relates to an image sensor array to be used in such a device.
摘要翻译：本发明涉及一种电子轰击图像传感器阵列装置，其包括具有光电阴极的真空室，该真空室能够在暴露于入射到所述光电阴极上的电磁辐射时将电子释放到所述真空室中，用于将所述释放的电子从所述光电阴极加速至阳极的电场装置与所述光电阴极间隔开以从所述光电阴极接收电子图像，所述阳极被构造为具有电连接焊盘并且使用安装装置安装到载体的背部薄化图像传感器阵列，所述载体具有电连接焊盘将来自所述图像传感器阵列的电信号最后馈送到所述真空室外。本发明还涉及在这种装置中使用的图像传感器阵列。

112. 发明授权

US07022994B2 Radiation converter 失效
标题翻译：辐射转换器
公开(公告)号：US07022994B2
公开(公告)日：2006-04-04
申请号：US10239547
申请日：2001-03-22
申请人： Manfred Fuchs , Erich Hell , Wolfgang Knüpfer , Detlef Mattern
发明人： Manfred Fuchs , Erich Hell , Wolfgang Knüpfer , Detlef Mattern
IPC分类号： H01J40/18
CPC分类号： H01J31/49 , H01J2231/50036 , H01J2231/50068 , H01J2231/501
摘要： A radiation converter has a radiation absorber for generating photons dependent on the intensity of incident x-ray radiation, a photocathode arranged downstream of the radiation absorber in the radiation propagation direction at a distance therefrom and serving for generating electrons dependent on the photons emerging from the radiation absorber, a device for accelerating the electrons emerging from the photocathode onto an electron detector for generating electrical signals dependent on the impinging electrons, an electron multiplier arranged between the photocathode and the electron detector, the electrons emerging from the photocathode being multiplied by the electron multiplier.
摘要翻译：辐射转换器具有用于根据入射的X射线辐射的强度产生光子的辐射吸收体，设置在放射线传播方向的距离辐射吸收体的下游距离的光电阴极，用于产生依赖于从辐射吸收器，用于将从光电阴极出射的电子加速到电子检测器上以产生取决于入射电子的电信号的装置，布置在光电阴极和电子检测器之间的电子倍增器，从光电阴极发出的电子乘以电子乘数。

113. 发明申请

US20040051046A1 Highly sensitive imaging camera for space applications including detection of ultrahigh energy cosmic rays 有权
标题翻译：用于空间应用的高灵敏度成像摄像机，包括超高能量宇宙射线的检测
公开(公告)号：US20040051046A1
公开(公告)日：2004-03-18
申请号：US10457044
申请日：2003-06-06
申请人： THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
发明人： Daniel Ferenc
IPC分类号： H01L027/00 , H01L025/00 , G01T001/24 , G01J001/00
CPC分类号： H01J31/49 , H01J9/244 , H01J29/894 , H04N5/225
摘要： An imaging camera includes a housing that defines a proximal end and a distal end. A Fresnel lens is installed in the proximal end of the housing. Moreover, a reflection mode photocathode is installed in the distal end of the housing opposite the Fresnel lens. An electron sensor is disposed in the center of the Fresnel lens. A conductive layer is disposed on the interior of the housing. Further, the Fresnel lens establishes plural concentric optically passive surfaces that are parallel to a central axis defined by the imaging camera. A conductive layer is disposed on each optically passive surface, and an electron lens is established by the conductive layer on the interior of the housing and the conductive layers on the Fresnel lens.
摘要翻译：成像照相机包括限定近端和远端的壳体。菲涅尔透镜安装在壳体的近端。此外，反射模式光电阴极安装在与菲涅尔透镜相对的壳体的远端。电子传感器设置在菲涅尔透镜的中心。导电层设置在壳体的内部。此外，菲涅尔透镜设置多个同心光学被动表面，该表面平行于由成像照相机限定的中心轴线。导电层设置在每个光学无源表面上，电子透镜由外壳内部的导电层和菲涅尔透镜上的导电层构成。

114. 发明授权

US06586877B1 Electron tube 失效
标题翻译：电子管
公开(公告)号：US06586877B1
公开(公告)日：2003-07-01
申请号：US09889605
申请日：2001-07-19
申请人： Motohiro Suyama , Akihiro Kageyama , Masaharu Muramatsu
发明人： Motohiro Suyama , Akihiro Kageyama , Masaharu Muramatsu
IPC分类号： H01J4000
CPC分类号： H01J31/26 , H01J29/92 , H01J31/49 , H01J2229/922 , H01J2231/50068
摘要： In an electron tube 1, a space S between a periphery part 15b of a semiconductor device 15 and a stem 11 is filled with an insulating resin 20. The insulating resin 20 functions as a reinforcing member while the electron tube 1 is assembled under high-temperature condition, thereby preventing a bump 16 from coming off a bump connection portion 19. Since the space S is only partly closed by the resin 20, the space between the semiconductor device 15 and the stem 11 is ensured a ventilability. That is, no air reservoir is formed between an electron incidence part 15a at the center of the semiconductor device 15 and the surface C of the stem 11, whereby air expanding at high temperature does not damage the electron incidence part 15a of the back-illuminated semiconductor device 15.
摘要翻译：在电子管1中，半导体器件15的周边部分15b和杆11之间的空间S填充有绝缘树脂20.绝缘树脂20用作加强构件，而电子管1组装在高温从而防止突起16从凸起连接部分19脱落。由于空间S仅部分地被树脂20封闭，因此确保了半导体器件15与杆11之间的空间。也就是说，在半导体器件15的中心处的电子入射部分15a和杆11的表面C之间没有形成空气储存器，由此在高温下膨胀的空气不会损坏背照射的电子入射部分15a 半导体器件15。

115. 发明授权

US06492657B1 Integrated semiconductor microchannel plate and planar diode electron flux amplifier and collector 有权
标题翻译：集成半导体微通道板和平面二极管电子通量放大器和集电极
公开(公告)号：US06492657B1
公开(公告)日：2002-12-10
申请号：US09492480
申请日：2000-01-27
申请人： Erich Burlefinger , Charles M. Tomasetti
发明人： Erich Burlefinger , Charles M. Tomasetti
IPC分类号： H01L2906
CPC分类号： H01J43/246 , H01J31/48 , H01J31/49 , H01J2231/5016
摘要： An electron flux amplifier is provided wherein a microchannel plate (MCP) is monolithically formed with, or bonded to, a semiconductor amplifier. In a preferred embodiment, microchannels are formed to extend into a semiconductor substrate to a predetermined depth from the surface, and a collection diode is formed in the substrate beneath the channels. The collection diode may comprise a single planar diode, or a plurality of electrically isolated diodes to provide for imaging of the electron flux. The electron flux amplifier may be used as a detector in a photomultiplier tube (PMT) having a photoelectronically responsive input surface and one or more accelerating electrodes for directing a photoelectron flux toward the electron flux amplifier.
摘要翻译：提供一种电子通量放大器，其中微通道板（MCP）与半导体放大器单片形成或结合到半导体放大器。在优选实施例中，微通道形成为从表面延伸到预定深度的半导体衬底中，并且在沟道下方的衬底中形成采集二极管。收集二极管可以包括单个平面二极管或多个电隔离二极管，以提供电子通量的成像。电子通量放大器可以用作具有光电子响应输入表面的光电倍增管（PMT）中的检测器，以及用于将光电子通量引向电子通量放大器的一个或多个加速电极。

116. 发明授权

US5515411A X-ray image pickup tube 失效
标题翻译： X射线摄像管
公开(公告)号：US5515411A
公开(公告)日：1996-05-07
申请号：US215950
申请日：1994-03-22
申请人： Hiromichi Tonami , Takahisa Nishikawa , Takayuki Takemoto , Yutaro Kimura , Keiichi Hiragaki , Hidetoshi Kishimoto , Tatsuya Shimizu , Shiro Oikawa , Tutomu Katou , Shirou Suzuki , Toshio Yamagishi , Kenkichi Tanioka
发明人： Hiromichi Tonami , Takahisa Nishikawa , Takayuki Takemoto , Yutaro Kimura , Keiichi Hiragaki , Hidetoshi Kishimoto , Tatsuya Shimizu , Shiro Oikawa , Tutomu Katou , Shirou Suzuki , Toshio Yamagishi , Kenkichi Tanioka
IPC分类号： G21K4/00 , H01J31/49 , H01J40/14
CPC分类号： H01J31/49 , G21K4/00 , G21K2004/04 , G21K2004/06
摘要： An X-ray image pickup tube converts a transmitted X-ray image into electric signals. The pickup tube includes a target structure having a fluorescent element, and a translucent conductive film for receiving a high voltage, with a photoconductive film laminated thereupon. The fluorescent element receives transmitted X rays in a two-dimensional distribution, and converts them into visible rays in a two-dimensional distribution. The translucnet conductive film is optically coupled to a surface of the fluorescent element opposite from an X-ray incident surface thereof. The photoconductive film includes an amorphors semiconductor layer which converts the visible rays transmitted in a two-dimensional distribution through the translucent conductive film, into electric charges in a two-dimensional distribution, and which multiplies the electric charges in the two-dimensional distribution based on electric fields formed by the high voltage applied to the translucent conductive film. The pickup tube also has a signal reading device in the form of an electron gun or switching elements for scanning a surface of the photoconductive film, as electric signals, a two-dimensional electric potential distribution occurring on the photoconductive film.
摘要翻译： X射线摄像管将透射的X射线图像转换为电信号。拾取管包括具有荧光元件的目标结构和用于接收高电压的半透明导电膜，其上层叠有光电导膜。荧光元件以二维分布接收透射的X射线，并将其转换成二维分布中的可见光。透明导电膜光学耦合到与其X射线入射表面相对的荧光元件的表面。光电导膜包括将通过半透明导电膜以二维分布透射的可见光转换为二维分布的电荷的非晶半导体层，并且将二维分布中的电荷乘以由施加到半透明导电膜的高电压形成的电场。拾取管还具有电子枪形式的信号读取装置或用于扫描光电导膜的表面作为电信号的光电导膜上出现的二维电位分布的开关元件。

117. 发明授权

US5485005A Cooled x-ray sensitive photoconductor 失效
标题翻译：冷却的x射线敏感光电导体
公开(公告)号：US5485005A
公开(公告)日：1996-01-16
申请号：US260119
申请日：1994-06-15
申请人： Richard S. Aikens
发明人： Richard S. Aikens
IPC分类号： H01J31/49 , H01L31/024 , H01L31/08 , H01J40/14
CPC分类号： H01L31/024 , H01J31/49 , H01L31/085 , H01J2229/0061 , H01J2231/50036 , H01J2231/50068
摘要： An improved X-ray and gamma ray sensitive Vidicon tube having a photoconductor deposited substrate cooled by means of an internal thermoelectric coolers and a heat sink. The cooled photoconductor has a higher resistivity and lower conductivity and hence the device exhibits less dark current.
摘要翻译：具有通过内部热电冷却器和散热器冷却的光电导体沉积衬底的改进的X射线和γ射线敏感的Vidicon管。冷却的光电导体具有较高的电阻率和较低的导电性，因此该器件表现出较小的暗电流。

118. 发明授权

US5461226A Photon counting ultraviolet spatial image sensor with microchannel photomultiplying plates 失效
标题翻译：光子计数紫外线空间图像传感器与微通道照相板
公开(公告)号：US5461226A
公开(公告)日：1995-10-24
申请号：US145392
申请日：1993-10-29
申请人： Anthony M. Nicoli , Warren L. Clark , John H. Hirs , Neal R. Butler
发明人： Anthony M. Nicoli , Warren L. Clark , John H. Hirs , Neal R. Butler
IPC分类号： B44F1/12 , G01J1/42 , G01S3/782 , H01J31/49 , H01J31/50 , H01J40/14
CPC分类号： H01J31/507 , G01J1/429 , G01S3/782 , H01J31/49 , H01J2231/50021 , H01J2231/50068
摘要： An integrated optical system illuminates an ultraviolet spatial detector with an image from a field of interest. The ultraviolet spatial detector is comprised of an electron multiplying microchannel plate and a 100 pixel discrete anode array using a high strip current microchannel plate. The discrete anode array preserves the spatial distribution of the image. The ultraviolet spatial sensor has a wide field of view. The ultraviolet spatial detector has a photon counting sensor capable of detecting ultraviolet sources to determine their position to within plus or minus 4.5 degrees.
摘要翻译：集成的光学系统用来自感兴趣的领域的图像照亮紫外线空间检测器。紫外空间检测器由电子倍增微通道板和使用高条带电流微通道板的100像素离散阳极阵列组成。离散阳极阵列保留图像的空间分布。紫外线空间传感器具有广阔的视野。紫外线空间检测器具有能够检测紫外光源以确定其位置在正负4.5度内的光子计数传感器。

119. 发明授权

US4835379A X-ray sensitive camera pick-up tube 失效
标题翻译： X光敏感摄像头
公开(公告)号：US4835379A
公开(公告)日：1989-05-30
申请号：US157283
申请日：1988-02-18
申请人： Ronald E. Carmean
发明人： Ronald E. Carmean
IPC分类号： H01J29/38 , H01J31/49
CPC分类号： H01J29/385 , H01J31/49
摘要： An X-ray sensitive camera pick-up tube has an input end that has a circular glass surface that has areas of phosphor coating and of bare surface. The area of phosphor coating is a rectangle that fits within the circular glass surface and is limited to the area used for X-ray imaging of a specimen placed in front of the input end.
摘要翻译： X射线敏感摄像管具有输入端，其具有具有荧光体涂层和裸露表面的区域的圆形玻璃表面。荧光体涂层的面积是一个适合圆形玻璃表面的矩形，并且被限制在放置在输入端前面的样本的X射线成像的区域。

120. 发明授权

US4346326A Radiological image intensifier tube and radiological chain incorporating such a tube 失效
标题翻译：放射图像增强管和放射性链结合这样的管
公开(公告)号：US4346326A
公开(公告)日：1982-08-24
申请号：US106487
申请日：1979-12-26
申请人： Bertrand Driard , Jean Ricodeau , Henri Rougeot
发明人： Bertrand Driard , Jean Ricodeau , Henri Rougeot
IPC分类号： H01J29/39 , H01J31/49 , H01J31/00
CPC分类号： H01J31/49 , H01J29/39
摘要： The invention relates to a radiological image intensifier tube with a video output. The tube has in the same vacuum envelope an image section and an analysis section having a common face occupied by target. An electrical image corresponding to the incident X-ray image is formed in the image section and this image is read in the analysis section by an electron beam scanning the target point by point. This target has in the tubes according to the invention a structure making it possible to limit the X photon-video signal gain and to regulate it between two predetermined values. On its face which receives the photoelectrons e.sup.31 it has a metal barrier layer 1 covering a luminescent layer 2, in contact with a semitransparent layer 3 covering the actual target 4.
摘要翻译：本发明涉及具有视频输出的放射图像增强管。管具有相同的真空包层中的图像部分和具有被靶标占据的共同面的分析部分。在图像部分中形成对应于入射的X射线图像的电图像，并且通过电子束逐点扫描目标，在分析部分中读取该图像。该目标在根据本发明的管中具有使得可以限制X光子视频信号增益并将其调节在两个预定值之间的结构。在其接收光电子e31的表面上，具有覆盖发光层2的金属阻挡层1，与覆盖实际目标4的半透明层3接触。

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