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1. 发明申请

WO1997046000A1 A DEVICE FOR INPUTTING DATA 审中-公开
标题翻译：装置输入信息
公开(公告)号：WO1997046000A1
公开(公告)日：1997-12-04
申请号：PCT/EP1997002575
申请日：1997-05-21
申请人： DEUTSCHE TELEKOM AG , KOOPS, Hans, Wilfried, Peter , KOOPS, Ulrich, H., M.
发明人： DEUTSCHE TELEKOM AG
IPC分类号： H04N01/031
CPC分类号： H01J31/28 , G06F3/0421 , H01J31/123 , H01J2231/50015 , H01J2231/50068
摘要： The device comprises a grid of photodetectors which is coordinated with a grid of light-emitting picture elements. The light emitted by at least one of the picture elements is reflected to at least one of the photodetectors when an object approaches the device. The output signals produced by the photodetectors indicate which of the photodetectors have received reflected light.
摘要翻译：在用于输入信息的装置，搭载在发光像素的栅格与所述光电检测器中的一个，其中，由所述图像元素中的至少一个发射的光被反射到光电检测器中的至少一个，当所述设备的对象被接近，并且相关联的屏幕信息是从该接收的反射光的光电检测器光电检测器的输出信号获得。

2. 发明申请

WO01006761A1 ELECTRON BOMBARDED ACTIVE PIXEL SENSOR CAMERA INCORPORATING GAIN CONTROL 审中-公开
标题翻译：电子板式有源像素传感器摄像机控制增益
公开(公告)号：WO01006761A1
公开(公告)日：2001-01-25
申请号：PCT/US2000/019475
申请日：2000-07-14
IPC分类号： H04N5/235 , H04N5/228 , H04N5/238 , H04N5/225
CPC分类号： H04N5/238 , H01J2231/50015 , H01J2231/50068
摘要： A camera (10) includes a photocathode (30) operable in a night mode wherein electrons are generated in response to incident light, an active pixel sensor (36) including an array of pixels for sensing electrons in the night mode in response to a control signal, and a power supply control circuit for providing the control signal to the power supply (14) in response to a sensed incident light level. The control signal may be a gating signal having a duty cycle that increases as the sensed incident light level decreases. The camera (10) may be operable in a day mode wherein a fraction of the incident light is transmitted through the photocathode (30) and is sensed by the active pixel sensor (36). The camera (10) may further include an electron shielded light detector. A light detector signal generated by the electron shielded light detector may be used to control switching between the day mode and the night mode.
摘要翻译：相机（10）包括可在夜间模式中操作的光电阴极（30），其中响应于入射光而产生电子;响应于控制，包括用于在夜间模式中感测电子的像素阵列的有源像素传感器（36）信号和电源控制电路，用于响应于感测的入射光电平向电源（14）提供控制信号。控制信号可以是具有随着感测的入射光电平降低而增加的占空比的选通信号。相机（10）可以在日模式下操作，其中一部分入射光透过光电阴极（30）并由有源像素传感器（36）感测。照相机（10）还可以包括电子屏蔽光检测器。由电子屏蔽光检测器产生的光检测器信号可用于控制日间模式和夜间模式之间的切换。

3. 发明申请

WO2002065751A2 ELECTRON BOMBARDED PASSIVE PIXEL SENSOR IMAGING 审中-公开
标题翻译：电子宝石无源像素传感器成像
公开(公告)号：WO2002065751A2
公开(公告)日：2002-08-22
申请号：PCT/US2002/005142
申请日：2002-02-14
申请人： INTEVAC, INC.
发明人： AEBI, Verle, W.
IPC分类号： H04N
CPC分类号： H01J31/26 , H01J31/49 , H01J2231/50068 , H01L27/14609 , H04N5/33 , H04N5/335 , H04N5/374
摘要： A low light level image directed to a photocathode in a vacuum causes release of electron which bombard a CMOS imager including passive pixel sensors which in turn generates an electronic image which is fed out of the vacuum and is used to create useful images corresponding to the low level input image. A camera and other low light imaging devices are described.
摘要翻译：在真空（148）中指向光电阴极（142）的低光级图像（140）引起电子的释放，所述电子轰击包括无源像素传感器的CMOS成像器（147），所述无源像素传感器又产生从真空（148）并用于创建对应于低电平输入图像的有用图像。描述了照相机和其他低光成像装置。

4. 发明申请

WO1997012549A1 X-RAY IMAGING APPARATUS 审中-公开
标题翻译： X射线成像装置
公开(公告)号：WO1997012549A1
公开(公告)日：1997-04-10
申请号：PCT/JP1996002896
申请日：1996-10-04
申请人： KABUSHIKI KAISHA TOSHIBA , FUJITA, Terutoshi , ITOH, Katsutoshi
发明人： KABUSHIKI KAISHA TOSHIBA
IPC分类号： A61B06/00
CPC分类号： H04N5/32 , H01J31/501 , H01J2231/50036 , H01J2231/50068 , H04N5/2253 , H04N5/2259 , H05G1/64
摘要： An X-ray imaging apparatus which can be produced at reduced costs of components and assembly and which includes a camera free from the limitation of a rotation angle even when an object is rotated. The X-ray imaging apparatus (1) comprises an imaging unit (31) having an integrally rotatable structure including a lens (33), an imaging device (37), and substrate (53, 57) carrying a circuit for driving the imaging device and a circuit for processing image signals obtained from the imaging device. Even when an X-ray intensifier tube and an X-ray generator are rotated round the object, the output can be displayed as an erect image on a monitor, whenever necessary. Because component accuracy of a necessary level is secured for only the connection portion of the lens and the substrate, the cost of the components can be reduced. Accordingly to this construction, deviation of the center axis passing through the output screen of the X-ray image intensifier tube and the center of the imaging device of the imaging apparatus hardly exists, and an X-ray image imaging apparatus not generating a focus error can be provided at a low cost.
摘要翻译：一种X射线成像装置，其可以以较低成本的部件和组件制造，并且其包括即使当物体旋转时也不受旋转角限制的照相机。该X射线成像装置（1）包括具有整体旋转结构的成像单元（31），其包括透镜（33），成像装置（37）和承载用于驱动成像装置的电路的基板（53,57）以及用于处理从成像装置获得的图像信号的电路。即使当X射线增强管和X射线发生器绕对象旋转时，输出可以在必要时作为直立图像显示在监视器上。因为只有透镜和基板的连接部分确保必要水平的分量精度，所以可以降低部件的成本。因此，通过X射线图像增强管的输出画面的中心轴和成像装置的摄像装置的中心的偏差几乎不存在，并且不产生聚焦误差的X射线图像成像装置可以以低成本提供。

5. 发明申请

WO2009040812A1 IMAGE SENSOR CELL FOR NIGHT VISION 审中-公开
标题翻译：用于夜视的图像传感器单元
公开(公告)号：WO2009040812A1
公开(公告)日：2009-04-02
申请号：PCT/IL2008/001287
申请日：2008-09-24
申请人： NOVATRANS GROUP SA , HALAHMI, Erez , DIAMANT, Gilad , RAVON, Tamar
发明人： HALAHMI, Erez , DIAMANT, Gilad , RAVON, Tamar
IPC分类号： H01J31/50
CPC分类号： H01J31/50 , H01J2231/50068
摘要： An image sensor cell (100) is presented for use in an imaging device, for example of a night vision type. The image sensor cell (100) comprises an electrodes' assembly and a control unit (118). The electrodes' assembly is configured and operable to receive an input light signal and produce a corresponding electrical signal. The electrodes' assembly comprises a photocathode (112) having an active region capable of emitting electrons in response to incident light; and at least one electrode (114, 116) in a path of electrons emitted from the photocathode (112). The control unit (118) is configured and operable for controlling an electric field profile in said path so as to selectively cause the electrons' capture on said at least one electrode (114,116) resulting in accumulation of charge on said at least one electrode (114,116) corresponding to the input electromagnetic signal indicative of an acquired image, thereby enabling direct reading of the accumulated charge. The image sensor cell (100) thus provides for direct conversion of a light signal into an electric signal indicative thereof.
摘要翻译：图像传感器单元（100）被呈现用于例如夜视型的成像装置中。图像传感器单元（100）包括电极组件和控制单元（118）。电极组件被配置和操作以接收输入光信号并产生相应的电信号。电极组件包括具有能够响应于入射光而发射电子的有源区的光电阴极（112）; 和从光电阴极（112）发射的电子路径中的至少一个电极（114,116）。控制单元（118）被配置和操作用于控制所述路径中的电场分布，以便选择性地使所述至少一个电极（114,116）上的电子俘获导致所述至少一个电极（114,116）上的电荷累积），其指示所获取的图像的输入电磁信号，从而能够直接读取累积的电荷。因此，图像传感器单元（100）提供将光信号直接转换成指示其的电信号。

6. 发明申请

WO2005106916A1 INTENSIFIED HYBRID SOLID-STATE SENSOR 审中-公开
标题翻译：强化混合固体传感器
公开(公告)号：WO2005106916A1
公开(公告)日：2005-11-10
申请号：PCT/US2005/012438
申请日：2005-04-11
申请人： ITT MANUFACTURING ENTERPRISES, INC. , BENZ, Rudolph, G. , THOMAS, Nils, I. , SMITH, Arlynn, W.
发明人： BENZ, Rudolph, G. , THOMAS, Nils, I. , SMITH, Arlynn, W.
IPC分类号： H01J31/26
CPC分类号： H01J31/48 , G01T1/2957 , H01J31/26 , H01J31/49 , H01J2231/50068 , H01J2231/5016
摘要： An intensified solid-state imaging sensor (41) includes a photo cathode (54) for converting light from an image into electrons, an electron multiplying device (53) for receiving electrons from the photo cathode, and a solid-state image sensor (56) including a plurality of pixels for receiving the electrons from the electron multiplying device through a plurality of channels of the electron multiplying device. The solid-state image sensor generates an intensified image signal from the electrons received from the electron multiplying device. The plurality of channels are arranged in a plurality of channel patterns, and the plurality of pixels are arranged in a plurality of pixel patterns. Each of the plurality of channel patterns is mapped to a respective one of the plurality of pixel patterns such that electron signals from each of the plurality of channel patterns is substantially received by the single respective one of the plurality of pixel patterns.
摘要翻译：强化固态成像传感器（41）包括用于将来自图像的光转换成电子的光阴极（54），用于从光阴极接收电子的电子倍增装置（53）和固态图像传感器（56 ）包括用于通过电子倍增装置的多个通道从电子倍增装置接收电子的多个像素。固态图像传感器从从电子倍增装置接收的电子产生增强的图像信号。多个通道被布置成多个通道图案，并且多个像素被布置成多个像素图案。多个通道图案中的每一个被映射到多个像素图案中的相应一个，使得来自多个通道图案中的每一个的电子信号基本上被多个像素图案中的单个相应的一个像素图形接收。

7. 发明申请

WO0171381A3 RADIATION CONVERTER WITH A SCINTILLATOR A PHOTOCATHODE AND AN ELECTRON MULTIPLIER 审中-公开
标题翻译：辐射转换器WITH A闪烁体相片和阴极电子倍增器。
公开(公告)号：WO0171381A3
公开(公告)日：2002-04-18
申请号：PCT/DE0101109
申请日：2001-03-22
申请人： SIEMENS AG , FUCHS MANFRED , HELL ERICH , KNUEPFER WOLFGANG , MATTERN DETLEF
发明人： FUCHS MANFRED , HELL ERICH , KNUEPFER WOLFGANG , MATTERN DETLEF
IPC分类号： G21K4/00 , G01T1/00 , G01T1/20 , G01T1/28 , H01J31/49 , H01J43/06 , H01J43/28 , H04N5/32 , H01J31/48
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).
摘要翻译：本发明涉及一种具有用于在入射的X射线辐射的强度的依赖岬产生光子，其包含辐射吸收器的辐射吸收器（2）的放射线换能器（2）在以一定距离的辐射方向的（a）下游的光电阴极（3），用于产生电子从与装置的从所述辐射吸收器（2）的光子取决于发出的用于加速从光电阴极的电子出射的电子检测器（5），用于在光电阴极（3）和电子检测器之间响应于入射的电子和一个产生电信号（5），其布置电子倍增器（4），其特征在于，从光电阴极出射（3）电子通过电子倍增器（4）是vervielfachbar。

8. 发明申请

WO00079594A2 SEMICONDUCTOR SENSOR, COMPRISING A PIXEL STRUCTURE AND THE USE OF SAID SENSOR IN A VACUUM SYSTEM 审中-公开
标题翻译： WITH A象素结构和元件的使用在真空系统中半导体传感器
公开(公告)号：WO00079594A2
公开(公告)日：2000-12-28
申请号：PCT/DE2000/001934
申请日：2000-06-13
IPC分类号： H01J31/48 , H01J31/49 , H01L27/146 , H01L27/00
CPC分类号： H01L27/14665 , H01J31/48 , H01J31/49 , H01J2231/50068
摘要： The invention relates to a semiconductor sensor, comprising a pixel structure (1), whereby a capacitor is configured for each pixel which stores a charge and converts said charge into a potential which can be extracted if necessary and whereby the pixel structure (1) is covered substantially over its entire area by a conductive layer (11). The sensor is configured for directly detecting electrons and intermediate gaps (22) are configured between the pixel surface coatings (11) of each individual pixel, whereby the surface of the intermediate gaps (22) between the pixels is covered by a second conductive layer (21), which is insulated from the pixel surface coatings (11). The invention also relates to the use of the semiconductor sensor in a vacuum system, comprising a photocathode which converts photons into electrons, based on images.
摘要翻译：本发明涉及一种具有像素结构（1），其特征在于，其存储的电荷，并且其中需要电压转换形成的电容的每个像素，可以读出半导体传感器，和象素结构（1）与导电层基本上完全（11）被覆盖，其中，所述传感器被设计用于直接检测电子和每个单独的像素的间隙的像素表面涂层（11）（22）形成之间，其中，所述像素之间的间隙（22）与第二导电层的表面（21），从像素的表面涂层（11）布置分离，覆盖以及使用布置在半导体传感器的其中面向图像的光子与光电转换成的电子在真空系统中。

9. 发明申请

WO1996026534A1 FLAT PANEL DETECTOR AND IMAGE SENSOR 审中-公开
标题翻译：平板检测器和图像传感器
公开(公告)号：WO1996026534A1
公开(公告)日：1996-08-29
申请号：PCT/US1996002174
申请日：1996-02-20
申请人： UNIVERSITY OF CONNECTICUT
发明人： UNIVERSITY OF CONNECTICUT , OUIMETTE, Donald, R.
IPC分类号： H01J40/14
CPC分类号： H01J31/26 , H01J31/38 , H01J2201/304 , H01J2201/30403 , H01J2231/50036 , H01J2231/50068
摘要： Flat panel image sensor (10) is provided by combining photoconductive imaging electrodes of a vidicon with a two-dimensional array of cold cathode field emitters (14) commonly used for flat panel field emission display (FED) systems. The FED operates normally to emit electrons which are accelerated in prior art displays towards a luminescent phosphor to generate light output proportional to the cathode emission. Rather than accelerating towards a phosphor, electrons are accelerated towards a photoconductor layer (16) to replace charge removed from the layer by an incident radiation pattern directed at the photoconductor layer (16) through a layer of transparent, electrically-conducting material (17) which serves as a radiation window. The transparent, electrically-conducting layer (17) may be partitioned to reduce stray capacitance for large area sensors and the partitioned, electrically-conducting layer (17) permits a parallel readout mode of operation.
摘要翻译：平面图像传感器（10）通过将摄像机的感光成像电极与通常用于平板场发射显示（FED）系统的冷阴极场发射器（14）的二维阵列组合来提供。 FED正常工作以发射在现有技术显示器中朝着发光荧光体加速以产生与阴极发射成比例的光输出的电子。不是朝向磷光体加速，电子朝向光电导体层（16）加速，以通过指向感光体层（16）的入射辐射图案通过透明导电材料层（17）来替代从层移除的电荷，其用作辐射窗口。透明导电层（17）可以被分隔以减小大面积传感器的杂散电容，并且分隔的导电层（17）允许并行读出操作模式。

10. 发明申请

WO02065751A3 ELECTRON BOMBARDED PASSIVE PIXEL SENSOR IMAGING 审中-公开
标题翻译：电子宝石无源像素传感器成像
公开(公告)号：WO02065751A3
公开(公告)日：2003-02-27
申请号：PCT/US0205142
申请日：2002-02-14
申请人： INTEVAC INC
发明人： AEBI VERLE W
IPC分类号： H01L27/14 , H01J29/44 , H01J29/45 , H01J31/26 , H01J31/49 , H01J40/14 , H01L27/146 , H01L31/00 , H01L31/0203 , H01L31/062 , H04N5/225 , H04N5/33 , H04N5/335 , H04N5/30
CPC分类号： H01J31/26 , H01J31/49 , H01J2231/50068 , H01L27/14609 , H04N5/33 , H04N5/335 , H04N5/374
摘要： A low light level image (140) directed to a photocathode (142) in a vacuum (148) causes release of electron which bombard a CMOS imager (147) including passive pixel sensors which in turn generates an electronic image which is fed out of the vacuum (148) and is used to create useful images corresponding to the low level input image. A camera and other low light imaging devices are described.
摘要翻译：在真空（148）中指向光电阴极（142）的低光级图像（140）引起电子的释放，所述电子轰击包括无源像素传感器的CMOS成像器（147），所述无源像素传感器又产生从真空（148）并用于创建对应于低电平输入图像的有用图像。描述了照相机和其他低光成像装置。

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