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公开(公告)号：US08049163B1
公开(公告)日：2011-11-01
申请号：US12202896
申请日：2008-09-02
申请人： Russell Granneman , Nuwan Nagahawatte , Richard M. Goeden , Ted Takagi , Robert Ernst , Gary B. Hughes , Joseph Kostrzewa , John Graff , George Speake , Michael Kent , Neela Nalam , Stephen Lyon , Barbara Sharp , Pierre Boulanger , Neil Cutcliffe , Tim Martin , Ted Hoelter
发明人： Russell Granneman , Nuwan Nagahawatte , Richard M. Goeden , Ted Takagi , Robert Ernst , Gary B. Hughes , Joseph Kostrzewa , John Graff , George Speake , Michael Kent , Neela Nalam , Stephen Lyon , Barbara Sharp , Pierre Boulanger , Neil Cutcliffe , Tim Martin , Ted Hoelter
CPC分类号： G01J5/522 , H04N5/33 , H04N5/3655 , H04N17/002
摘要： Systems and methods directed to calibration techniques for infrared cameras are disclosed. For example, a method of obtaining calibration information for an infrared device includes providing a calibration target adapted to provide a low-emissivity scene; performing a calibration operation on the infrared device to obtain the calibration information; and storing the calibration information.
摘要翻译： 公开了用于红外相机的校准技术的系统和方法。 例如，获得用于红外线装置的校准信息的方法包括提供适于提供低辐射场景的校准目标; 对红外线装置执行校准操作以获得校准信息; 并存储校准信息。
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公开(公告)号：US5713610A
公开(公告)日：1998-02-03
申请号：US543099
申请日：1995-10-13
CPC分类号： F16L41/14
摘要： A vacuum system (20) includes an enclosure (22) having a vacuum-tight wall (26) and an internally threaded aperture (66) through the wall (26). A tip-off fitting (24) has a base (50) with a bore (52) therethrough, a hollow tube (62) fixed to the base (50) with a vacuum-tight seal, such that an interior (64) of the tube (62) is in communication with the bore (52) in the base (50), and an external thread (58) on the exterior of the base (50). The external thread (58) on the exterior of the base (50) is dimensioned to threadably engage the internal thread (68) on the aperture (66). There is a disengageable vacuum sealant (70) such as a layer of indium metal between the external thread (58) of the base (50) and the internal thread (68) of the aperture (66). The vacuum system (20) is evacuated through the tip-off fitting (24) and sealed by closing off the hollow tube (62). At a later time, the vacuum system can be brought to atmospheric pressure and then reseated by replacing the tip-off fitting with another tip-off fitting and repeating the evacuation and sealing.
摘要翻译： 真空系统（20）包括具有真空密封壁（26）和穿过壁（26）的内螺纹孔（66）的外壳（22）。 一个倒入配件（24）具有一个具有穿过其中的孔（52）的底座（50），一个中空管（62），用一个真空密封的方式固定在基座（50）上，使得内部 管（62）与基座（50）中的孔（52）连通，并且在基座（50）的外部上具有外螺纹（58）。 基座（50）的外部上的外螺纹（58）的尺寸被设计成螺纹接合孔（66）上的内螺纹（68）。 在基座（50）的外螺纹（58）和孔（66）的内螺纹（68）之间存在可脱离的真空密封剂（70），例如铟金属层。 真空系统（20）通过顶端配件（24）抽真空，并通过关闭中空管（62）进行密封。 以后，真空系统可以达到大气压力，然后通过用另一个卸料装置代替卸料装置并重复排气和密封来重新安装。
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3.发明授权Feedthrough pin and process for its preparation, and electrical feedthrough made therewith 失效馈通引脚及其制备方法以及由此进行的电馈通
公开(公告)号：US5595514A
公开(公告)日：1997-01-21
申请号：US277560
申请日：1994-07-19
CPC分类号： H01R13/521 , H01R13/03 , H01R4/68 , Y10S439/935 , Y10T29/49204
摘要： A feedthrough (34) is formed of a feedthrough plate (44) having at least one bore (46) therethrough and a feedthrough pin (48) hermetically sealed into the bore (46). The feedthrough pin (48) includes an elongated pin (50) having an axis of elongation (52), a recess (54) in at least one end of the pin (50), the recess (54) extending parallel to the axis of elongation (52), and a gold coating (56) within the recess (54). There are preferably a plurality of bores (46) in the feedthrough plate (48) and a corresponding plurality of the feedthrough pins (48). The gold coatings (56) at the ends of the feedthrough pins (48) are desirably lapped to ensure coplanarity and a smooth surface finish especially suited for wire bonding or tab bonding.
摘要翻译： 馈通（34）由具有穿过其中的至少一个孔（46）的馈通板（44）和气密地密封到孔（46）中的馈通销（48）形成。 馈通销（48）包括具有延伸轴线（52）的细长销（50），销（50）的至少一端中的凹部（54），凹部（54）平行于 伸长部分（52）和凹槽（54）内的金涂层（56）。 馈通板（48）中有多个孔（46）和相应的多个馈通销（48）。 理想地，在馈通销（48）的端部处的金涂层（56）重叠以确保共面性和光滑的表面光洁度，特别适用于引线接合或接头接合。
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公开(公告)号：US08860800B2
公开(公告)日：2014-10-14
申请号：US13077676
申请日：2011-03-31
CPC分类号： H04N5/33 , H04N5/332 , H04N17/002
摘要： A boresight alignment system facilitates aligning a plurality of cameras and/or images of the cameras with respect to one another. The system may have a mount configured to facilitate attachment of a bezel containing a plurality of cameras to the mount. The system may have a plurality of targets and each target may be configured to provide light of at least two different wavelengths and/or ranges of wavelengths. One or more baffles may be disposed optically between the mount and the target assembly to inhibit stray light from being incident upon the cameras.
摘要翻译： 视轴对准系统有助于相对于彼此对准摄像机的多个照相机和/或图像。 该系统可以具有配置成便于将包含多个照相机的边框附接到安装件的安装座。 系统可以具有多个目标，并且每个目标可以被配置为提供至少两个不同波长和/或波长范围的光。 一个或多个挡板可以在安装件和目标组件之间光学地布置，以抑制杂散光入射到相机上。
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公开(公告)号：US08004564B1
公开(公告)日：2011-08-23
申请号：US11490267
申请日：2006-07-19
申请人： Gary B. Hughes
发明人： Gary B. Hughes
CPC分类号： H04N5/33 , H04N5/3651 , H04N5/367
摘要： Systems and methods are disclosed herein to provide automated testing on infrared image data to detect image quality defects. For example, in accordance with an embodiment of the present invention, image processing algorithms are disclosed to generate an image quality metric that may be compared to one or more thresholds to perform an automated test for image quality defects. For example, the image quality metric may be compared to two thresholds to determine if the corresponding infrared sensor or infrared camera is defective or not due to image quality or requires further manual inspection by test personnel.
摘要翻译： 本文公开了系统和方法来提供对红外图像数据的自动测试以检测图像质量缺陷。 例如，根据本发明的实施例，公开了图像处理算法以产生可与一个或多个阈值进行比较以对图像质量缺陷进行自动测试的图像质量度量。 例如，可以将图像质量度量与两个阈值进行比较，以确定相应的红外传感器或红外摄像机是否由于图像质量而有缺陷，或者需要测试人员进一步手动检查。
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6.发明授权
公开(公告)号：US5750202A
公开(公告)日：1998-05-12
申请号：US277459
申请日：1994-07-19
CPC分类号： C23C24/106
摘要： A gold-coated molybdenum article (30) is made by furnishing a substrate (32) made of pure molybdenum or an alloy of molybdenum, and preparing a slurry of gold powder, acrylic binder, and acetone liquid carrier. The slurry is applied to a portion of a surface of the substrate. The substrate with applied slurry is heated in vacuum or inert atmosphere to an elevated temperature, preferably about 2040.degree. F., and thereafter cooled to ambient temperature. The result is an article (30) having at least a portion of the substrate (32) covered with an adherent gold coating (34).
摘要翻译： 通过提供由纯钼或钼合金制成的基底（32）并制备金粉末，丙烯酸粘合剂和丙酮液体载体的浆料，制成镀金的钼制品（30）。 将浆料施加到基底的一部分表面。 将具有施加的浆料的基材在真空或惰性气氛中加热至升高的温度，优选约2040°F，然后冷却至环境温度。 结果是具有用粘附金涂层（34）覆盖的基底（32）的至少一部分的制品（30）。
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公开(公告)号：US20120249863A1
公开(公告)日：2012-10-04
申请号：US13077676
申请日：2011-03-31
IPC分类号： H04N5/225
CPC分类号： H04N5/33 , H04N5/332 , H04N17/002
摘要： A boresight alignment system facilitates aligning a plurality of cameras and/or images of the cameras with respect to one another. The system may have a mount configured to facilitate attachment of a bezel containing a plurality of cameras to the mount. The system may have a plurality of targets and each target may be configured to provide light of at least two different wavelengths and/or ranges of wavelengths. One or more baffles may be disposed optically between the mount and the target assembly to inhibit stray light from being incident upon the cameras.
摘要翻译： 视轴对准系统有助于相对于彼此对准摄像机的多个照相机和/或图像。 该系统可以具有配置成便于将包含多个照相机的边框附接到安装件的安装座。 系统可以具有多个目标，并且每个目标可以被配置为提供至少两个不同波长和/或波长范围的光。 一个或多个挡板可以在安装件和目标组件之间光学地布置，以抑制杂散光入射到相机上。
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公开(公告)号：US5598966A
公开(公告)日：1997-02-04
申请号：US277458
申请日：1994-07-19
摘要： A lower vacuum housing (34) of a sensor dewar (26) is fabricated in a single brazing operation from ceramic and metallic components. The components are assembled with ceramic-to-metal interfaces and metal-to-metal interfaces. Brazing is accomplished by active brazing of the ceramic-to-metal interfaces and non-active brazing of the metal-to-metal interfaces. Specific combinations of active braze alloys and non-active braze alloys are provided for various combinations of dewar materials.
摘要翻译： 在陶瓷和金属部件的单个钎焊操作中制造传感器杜瓦瓶（26）的下部真空壳体（34）。 元件采用陶瓷 - 金属接口和金属 - 金属接口组装。 钎焊是通过陶瓷 - 金属界面的活性钎焊和金属 - 金属界面的非活性钎焊来实现的。 提供活性钎焊合金和非活性钎焊合金的具体组合用于杜瓦瓶材料的各种组合。
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9.发明授权Fabrication method for adhesive pressure bonding two components together with closed-loop control 有权粘合剂的制造方法将两个组分连同闭环控制结合在一起公开(公告)号：US06802918B1
公开(公告)日：2004-10-12
申请号：US09853125
申请日：2001-05-09
IPC分类号： B32B3120
CPC分类号： H05K3/323 , H01L24/90 , H01L2224/75 , H01L2224/75305 , H01L2224/75745 , H01L2224/83192 , H01L2224/90 , H01L2924/01079 , H01L2924/14 , H05K2201/10234 , H05K2203/163 , Y10T29/4913 , Y10T29/53174 , Y10T156/109 , H01L2924/00
摘要： Two components are bonded together in a bonding apparatus using a bonding medium of malleable metallic spheres and a curable adhesive. The two components are bonded by positioning the components in a facing-but-spaced-apart relation in the bonding apparatus with the spheres and the adhesive between the first component and the second component. The bonding apparatus forces the first component toward the second component with sufficient force to bond the spheres to the first component and to the second component, while monitoring at least one measured bonding reaction of the first component and the second component, and controlling the bonding apparatus responsive to the step of monitoring. The adhesive is thereafter cured, optionally with the bonding pressure released and the assembly removed from the bonding apparatus.
摘要翻译： 使用可锻金属球和可固化粘合剂的粘结介质，在粘合装置中将两个部件粘合在一起。 两个部件通过在粘合装置中以与面部相互隔开的关系定位，其中球体和第一部件和第二部件之间的粘合剂被定位。 接合装置以足够的力迫使第一部件朝向第二部件，以将球体接合到第一部件和第二部件，同时监视第一部件和第二部件的至少一个测量的接合反应，并且控制接合装置 响应监控步骤。 随后粘合剂固化，任选地释放粘结压力并从接合装置移除组合物。
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公开(公告)号：US06156978A
公开(公告)日：2000-12-05
申请号：US277468
申请日：1994-07-20
CPC分类号： H01B17/305 , Y10T29/49165
摘要： An electrical feedthrough (34) is prepared by furnishing an aluminum oxide feedthrough plate (70) and at least one feedthrough pin (80) having a length greater than the thickness of the feedthrough plate (70). A pin bore (78) is formed through the feedthrough plate (70) for each feedthrough pin (80). Each pin bore (78) has a pin bore (78) size greater than the feedthrough pin (80) size, preferably by an amount no greater than that required to permit the penetration of a brazing metal (88) between the pin bore (78) and the feedthrough pin (80). Each feedthrough pin (80) is inserted into its respective pin bore (78) and brazed into place utilizing a metallic active braze alloy (88) and no glassy seal. The feedthrough plate (70) may be simultaneously brazed to a package structure (22) using active or nonactive brazing.
摘要翻译： 通过提供氧化铝馈通板（70）和长度大于馈通板（70）的厚度的至少一个馈通销（80）来制备电馈通（34）。 每个穿通销（80）通过馈通板（70）形成销孔（78）。 每个销孔（78）具有大于馈通销（80）尺寸的销孔（78），优选地不大于允许钎焊金属（88）穿过销孔（78）所需的量 ）和馈通销（80）。 每个馈通销（80）插入到其相应的销孔（78）中，并使用金属活性钎焊合金（88）钎焊到位，并且没有玻璃状密封。 馈通板（70）可以使用有源或非活性钎焊同时钎焊到封装结构（22）。
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