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1. 发明授权

US10559445B2 Photoelectric surface, photoelectric conversion tube, image intensifier, and photomultiplier tube 有权
公开(公告)号：US10559445B2
公开(公告)日：2020-02-11
申请号：US15538693
申请日：2015-12-15
申请人： HAMAMATSU PHOTONICS K.K.
发明人： Tatsuo Sasaki
IPC分类号： H01J1/34 , H01J1/78 , H01J29/38 , H01J31/49 , H01J31/50 , H01J40/06 , H01J40/16 , H01L31/0272 , H01L31/0392
摘要： The present invention improves sensitivity of the ultraviolet band of a photoelectric surface. A photoelectric surface includes a window material that transmits ultraviolet rays, a conductive film that is formed on the window material and has conductivity, an intermediate film 4 that is formed on the conductive film and is formed of MgF2, and a photoelectric conversion film that is formed on the intermediate film 4 and is formed of CsTe. Since the photoelectric surface includes the intermediate film 4 formed of MgF2, the sensitivity of the ultraviolet band is improved.

2. 发明申请

US20180095029A1 BIOLOGY-BASED ENHANCED VISION USING LIGHT AMPLIFICATION AND ADAPTABLE TO THIN FILMS 审中-公开
公开(公告)号：US20180095029A1
公开(公告)日：2018-04-05
申请号：US15546790
申请日：2016-02-03
申请人： ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY
发明人： Jeffrey LaBelle
IPC分类号： G01N21/35 , H01J29/38 , H01J31/50 , G02B23/12
CPC分类号： G01N21/35 , C09K11/06 , G02B23/12 , H01J29/385 , H01J31/50
摘要： Methods and apparatus relating to light amplification technology that has the ability to transform and amplify light to be seen in the visible spectrum by the user (FIG. 2). The biologically-based light amplification system including a reaction center, a proton gradient area, and a light amplification area, and may be configured such that light entering the system through the reaction center produces a proton gradient, which in turn acts upon reactants in the proton gradient area, and then causes a product to enter the light amplification area and thereby drive a bioluminescent or phosphorescent reaction to amplify the light The methods and apparatus use solely biological processes without any external power supply.

3. 发明授权

US09601299B2 Photocathode including silicon substrate with boron layer 有权
公开(公告)号：US09601299B2
公开(公告)日：2017-03-21
申请号：US13947975
申请日：2013-07-22
申请人： KLA-Tencor Corporation
发明人： Yung-Ho Alex Chuang , John Fielden
IPC分类号： H01J5/16 , H01J29/38 , H01J1/34 , H01J31/26 , H01J31/50 , G02B21/12 , G01N21/95 , H01L27/146 , H01L27/148
CPC分类号： H01J29/385 , G01N21/9501 , G02B21/125 , H01J1/34 , H01J31/26 , H01J31/50 , H01L27/14643 , H01L27/148 , H01L27/14806 , H01L27/14893
摘要： A photocathode is formed on a monocrystalline silicon substrate having opposing illuminated (top) and output (bottom) surfaces. To prevent oxidation of the silicon, a thin (e.g., 1-5 nm) boron layer is disposed directly on the output surface using a process that minimizes oxidation and defects, and a low work-function material layer is then formed over the boron layer to enhance the emission of photoelectrons. The low work-function material includes an alkali metal (e.g., cesium) or an alkali metal oxide. An optional second boron layer is formed on the illuminated (top) surface, and an optional anti-reflective material layer is formed on the boron layer to enhance entry of photons into the silicon substrate. An optional external potential is generated between the opposing illuminated (top) and output (bottom) surfaces. The photocathode forms part of novel sensors and inspection systems.

4. 发明授权

US09057021B2 Photoluminescent objects 有权
标题翻译：光致发光物体
公开(公告)号：US09057021B2
公开(公告)日：2015-06-16
申请号：US13657953
申请日：2012-10-23
申请人： Performance Indicator, LLC
发明人： Edward D. Kingsley , Satish Agrawal
IPC分类号： C09K11/77 , G21K4/00 , H01J29/38 , B32B19/00
CPC分类号： C09K11/77 , B32B19/00 , B32B27/08 , B32B27/20 , B32B27/22 , B32B27/304 , B32B27/308 , B32B27/32 , B32B27/36 , B32B27/365 , B32B27/40 , B32B2264/105 , B32B2307/4026 , B32B2307/422 , B32B2437/02 , B32B2471/00 , B32B2607/02 , C09K11/7792 , G21K4/00 , H01J29/385
摘要： An object comprising a low rare earth mineral photoluminescent structure incorporated onto or into one or more portions of the object, the object being a photoluminescent object is disclosed. Further disclosed is a method for fabricating the object. An object comprising a low rare earth mineral photoluminescent composition incorporated onto or into one or more portions of the object, the object being a photoluminescent object is also disclosed, as well as, a method for fabricating the object.
摘要翻译：公开了一种物体，其包括结合到物体的一个或多个部分上或其中的低稀土矿物光致发光结构，该物体是光致发光物体。进一步公开的是制造该物体的方法。还公开了一种包含并入物体的一个或多个部分上的低稀土矿物光致发光组合物的物体，该物体是光致发光物体，以及制造该物体的方法。

5. 发明授权

US6069445A Having an electrical contact on an emission surface thereof 失效
标题翻译：在其发射表面上具有电接触
公开(公告)号：US6069445A
公开(公告)日：2000-05-30
申请号：US791365
申请日：1997-01-30
申请人： Arlynn W. Smith
发明人： Arlynn W. Smith
IPC分类号： H01J1/34 , H01J29/38 , H01J43/12 , H01L29/06
CPC分类号： H01J1/34 , H01J29/38 , H01J2231/50
摘要： A photocathode device for use in an image intensifier of a night vision device, the device having a faceplate fabricated from an optically transparent material and a photoemissive semiconductor wafer bonded to the faceplate. The photoemissive wafer includes a first contact disposed on a peripheral surface thereof for electrically contacting the wafer and an annular-shaped second contact disposed on the emission surface of the wafer for enabing a potential difference to be applied across the wafer to facilitate the emission of photogenerated carriers from the emission surface.
摘要翻译：一种用于夜视装置的图像增强器的光电阴极装置，该装置具有由光学透明材料制成的面板和结合到面板的光发射半导体晶片。光发射晶片包括设置在其外周表面上用于电接触晶片的第一触点和设置在晶片的发射表面上的环形第二触点，用于增加施加在晶片上的电位差以便于发光载体从发射表面。

6. 发明授权

US5742119A Cathode ray tube comprising a display screen having an electroconductive coating 失效
标题翻译：阴极射线管包括具有导电涂层的显示屏
公开(公告)号：US5742119A
公开(公告)日：1998-04-21
申请号：US512424
申请日：1995-08-08
申请人： Gerardus V. A. Aben , Leo H. M. Krings
发明人： Gerardus V. A. Aben , Leo H. M. Krings
IPC分类号： C03C17/28 , C03C17/42 , C08G61/12 , H01B1/12 , H01J29/38 , H01J29/86 , H01J31/00
CPC分类号： C03C17/3676 , C03C17/28 , C03C17/42 , C08G61/123 , H01B1/127 , H01J29/868 , C03C2217/734
摘要： The display screen 3 of a cathode ray tube 1 is provided with an electroconductive coating 8 of poly-3,4-ethylene dioxythiophene. The layer 8 has a sheet resistance of 1 k.OMEGA./.quadrature. and a high transmission. The layer 8 provides an effective shield against electromagnetic radiation. The coating can be provided with additional layers of, for example, silicon dioxide to improve the mechanical properties.
摘要翻译：阴极射线管1的显示屏3设置有聚3,4-亚乙基二氧噻吩的导电涂层8。层8具有1k欧姆/平方和高透射率的薄层电阻。层8提供有效屏蔽电磁辐射。涂层可以设置有另外的层，例如二氧化硅，以改善机械性能。

7. 发明授权

US5719623A Streak tube 失效
标题翻译：条纹管
公开(公告)号：US5719623A
公开(公告)日：1998-02-17
申请号：US785829
申请日：1997-01-15
申请人： Katsuyuki Kinoshita
发明人： Katsuyuki Kinoshita
IPC分类号： H01J29/38 , G01J1/02 , H01J29/74 , H01J29/89 , H01J31/50
CPC分类号： H01J29/89 , H01J31/502 , H01J2231/50015 , H01J2231/5033
摘要： A streak tube the total length of which is short. An optical image of an object is converted into a plurality of divided micro incident electronic images by converting means and photoelectrons from these divided micro incident electronic images are focused by a focusing electron lens. Further, the photoelectrons are swept by a deflecting means and imaged on an output plane. Thus, the optical image of the object is converted into the divided micro incident electronic images, so that focusing and sweeping can be performed in short distance. Accordingly, the total length of the tube can be short.
摘要翻译：一条全长短的条纹管。通过转换装置将物体的光学图像转换成多个分割的微入射电子图像，并且来自这些分开的微入射电子图像的光电子被聚焦电子透镜聚焦。此外，光电子被偏转装置扫过并在输出平面上成像。因此，物体的光学图像被转换成分割的微入射电子图像，使得可以在短距离内进行聚焦和扫描。因此，管的总长度可以很短。

8. 发明授权

US5449449A Method for the fabrication of a scintillator and scintillator obtained thereby 失效
标题翻译：用于制造由此获得的闪烁体和闪烁体的方法
公开(公告)号：US5449449A
公开(公告)日：1995-09-12
申请号：US365326
申请日：1994-12-28
申请人： Gerard Vieux , Paul De Groot
发明人： Gerard Vieux , Paul De Groot
IPC分类号： H01J9/233 , G21K4/00 , H01J9/12 , H01J29/38 , H01J31/50 , C25D5/00
CPC分类号： H01J29/385 , G21K4/00 , H01J9/12
摘要： Disclosed is a improvement in the fabrication of a scintillator, notably for the input screen of an X-ray image intensifier tube. According to the disclosure, the substrate on which a layer of scintillating material such as cesium iodide deposited in is made to grow is subjected to a treatment resulting in the formation of an alveolate structure or surface state, the consequence of which is the formation of thinner needles. The reduction of the mean diameter of the needles results in a improvement of the resolution of the device.
摘要翻译：公开了闪烁体的制造的改进，特别是对于X射线图像增强管的输入屏幕。根据公开内容，使其上沉积有诸如碘化铯的闪烁材料层生长的基底进行处理，从而形成叶绿体结构或表面状态，其结果是形成更薄的针。针的平均直径的减小导致装置的分辨率的提高。

9. 发明授权

US5338927A Proximity focusing image intensifier tube with spacer shims 失效
标题翻译：接近聚焦图像增压管与垫片垫片
公开(公告)号：US5338927A
公开(公告)日：1994-08-16
申请号：US10781
申请日：1993-01-29
申请人： Paul de Groot , Yves Beauvais
发明人： Paul de Groot , Yves Beauvais
IPC分类号： H01J29/38 , H01J29/82 , H01J31/50 , H01J40/14
CPC分类号： H01J29/82 , H01J31/506
摘要： The disclosure relates to image intensifier tubes of the proximity focusing type, wherein it especially concerns the positioning of a primary screen with respect to a slab of microchannels. An image intensifier tube comprises a sealed chamber containing a primary screen and a slab of microchannels. The slab of microchannels is fixed to the body of the chamber. According to one characteristic, the primary screen is fixed to the slab, from which it is kept at a distance by means of at least one insulating shim. The result thereof is greater precision and greater uniformity of the spacing between the primary screen and the slab of microchannels.
摘要翻译：本公开涉及近距离聚焦型的图像增强管，其中其特别涉及主屏相对于微通道板的定位。图像增强管包括密封室，其包含主屏幕和微通道板。微通道板被固定在室的主体上。根据一个特征，主屏幕被固定到平板上，借助于至少一个绝缘垫片将它从该平板保持一定距离。其结果是更大的精度和更大的一次屏幕和微通道板之间的间隔的均匀性。

10. 发明授权

US5171996A Particle detector spatial resolution 失效
标题翻译：粒子探测器空间分辨率
公开(公告)号：US5171996A
公开(公告)日：1992-12-15
申请号：US738529
申请日：1991-07-31
申请人： Victor Perez-Mendez
发明人： Victor Perez-Mendez
IPC分类号： G01T1/20 , G21K4/00 , H01J29/38
CPC分类号： G01T1/2006 , G21K4/00 , H01J29/385 , G21K2004/06
摘要： Method and apparatus for producing separated columns of scintillation layer material, for use in detection of X-rays and high energy charged particles with improved spatial resolution. A pattern of ridges or projections is formed on one surface of a substrate layer or in a thin polyimide layer, and the scintillation layer is grown at controlled temperature and growth rate on the ridge-containing material. The scintillation material preferentially forms cylinders or columns, separated by gaps conforming to the pattern of ridges, and these columns direct most of the light produced in the scintillation layer along individual columns for subsequent detection in a photodiode layer. The gaps may be filled with a light-absorbing material to further enhance the spatial resolution of the particle detector.
摘要翻译：用于产生分离的闪烁层材料列的方法和装置，用于检测具有改进的空间分辨率的X射线和高能带电粒子。在基板层或薄聚酰亚胺层的一个表面上形成隆起或凸起的图案，并且在含垄材料的控制温度和生长速率下生长闪烁层。闪烁材料优选地形成圆柱体或柱，由与脊图案相符的间隙分开，并且这些色谱柱将沿着各个列的闪烁层中产生的大部分光引导在光电二极管层中进行随后的检测。可以用光吸收材料填充间隙，以进一步增强颗粒检测器的空间分辨率。

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