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1.发明申请公开(公告)号：US20180292265A1
公开(公告)日：2018-10-11
申请号：US15483219
申请日：2017-04-10
申请人： Raytheon Company
发明人： Gavin L. Avers , Michael L. Brest , Mark C. Elbogen , Christopher J. Cobb , Daniel W. Rinehart , Jason S. Graham
CPC分类号： G01J5/06 , G01J5/061 , G01J5/0831 , G01J5/0834 , G01J5/084 , G01J2005/065
摘要： An Infrared Detector Dewar system includes a housing and an infrared detector. The system also includes one or more strut members coupled on a first end to the housing. The system further includes cold shield coupled to the infrared detector and to a second end of the one or more strut members. The cold shield includes a reinforcement ring aligned with the one or more strut members. The cold shield is formed by forming a support member having disc encased by a support ring. The support member is positioned within a mandrel such that the reinforcement ring is disposed to align with a strut position. The cold shield is then formed by electroplating copper over the mandrel and at least a portion of the support member, and then by removing/dissolving all aforementioned mandrels.
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公开(公告)号：US20180031426A1
公开(公告)日：2018-02-01
申请号：US15225165
申请日：2016-08-01
CPC分类号： G01J5/0018 , G01J5/0014 , G01J5/026 , G01J5/0806 , G01J5/0828 , G01J5/0831 , G01J5/20 , G01J5/34 , G01J2005/345
摘要： A flame detector includes a beam splitter to split mid-wave infrared radiation (MWIR) and long-wave infrared radiation (LWIR) into an MWIR component and an LWIR component. An MWIR detector detects the MWIR component and an LWIR detector detects the LWIR component. The flame detector analyzes the MWIR component to determine the presence of a flame and analyzes the LAIR component to determine whether the system is functioning properly.
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公开(公告)号：US09569953B2
公开(公告)日：2017-02-14
申请号：US14857516
申请日：2015-09-17
发明人： Eric Scott Micko
IPC分类号： G01B11/00 , G08B29/18 , G08B13/191 , G01J5/00 , G01J5/34 , G08B13/19 , G08B13/193 , G01J5/02 , G01J5/08
CPC分类号： G08B29/185 , G01B11/00 , G01J5/0022 , G01J5/0025 , G01J5/02 , G01J5/0806 , G01J5/0809 , G01J5/0831 , G01J5/34 , G01J2005/345 , G08B13/19 , G08B13/191 , G08B13/193
摘要： A motion sensor includes an infrared detector with a first set of detector elements and a second set of detector elements. The motion sensor also includes an optical system to direct electromagnetic energy from a first set of monitored volumes spaced at a pitch in a first direction onto the first set of detector elements and to direct electromagnetic energy from a second set of monitored volumes spaced at the pitch in the first direction onto the second set of detector elements. The second set of monitored volumes have an offset from the first set of monitored volumes in the first direction.
摘要翻译： 运动传感器包括具有第一组检测器元件的红外检测器和第二组检测器元件。 运动传感器还包括一个光学系统，用于将第一组监测体积的电磁能量以第一方向上的间距向第一组方向引导到第一组检测器元件上，并将来自第二组监测体积的电磁能量引导到间距 在第一方向上到第二组检测器元件。 第二组监视卷与第一个方向上的第一组监视卷具有偏移。
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公开(公告)号：US09500599B2
公开(公告)日：2016-11-22
申请号：US14603809
申请日：2015-01-23
发明人： Youn-Jo Mun , Hoon Sohn , Sang-Young Kim , Yun-Kyu An , Sung-Il Cho , Seung-Weon Ha , Jin-Yeol Yang , Soon-Kyu Hwang
CPC分类号： G01N21/9501 , G01J5/0007 , G01J5/025 , G01J5/026 , G01J5/047 , G01J5/0803 , G01J5/0806 , G01J5/0831 , G01J5/0896 , G01J5/10 , G01J2005/0048 , G01J2005/0051 , G01J2005/0077 , G01J2005/0081 , G01N2201/06113 , H04N5/33
摘要： A surface inspection apparatus and method of inspecting chip surfaces includes a laser generator that generates a periodic CW laser and is transformed into an inspection laser beam having a beam size smaller than a surface size of the chip. Thus, the inspection laser beam is irradiated onto a plurality of the semiconductor chips such that the semiconductor chips are partially and simultaneously heated. Thermal waves are detected in response to the inspection laser beam and thermal images are generated corresponding to the thermal waves. A surface image is generated by a lock-in thermography technique and hold exponent analysis of the thermal image, thereby generating surface image in which a surface defect is included. Time and accuracy of the surface inspection process is improved.
摘要翻译： 表面检查装置和检查芯片表面的方法包括产生周期性CW激光并被转换成具有小于芯片的表面尺寸的光束尺寸的检查激光束的激光发生器。 因此，将检查激光束照射到多个半导体芯片上，使得半导体芯片被部分同时加热。 响应于检查激光束检测热波，并且对应于热波产生热图像。 通过锁定热成像技术产生表面图像，并保持热图像的指数分析，从而产生其中包括表面缺陷的表面图像。 表面检查过程的时间和精度得到提高。
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公开(公告)号：US09297700B2
公开(公告)日：2016-03-29
申请号：US13692748
申请日：2012-12-03
申请人： ANALOG DEVICES, INC.
CPC分类号： G01J5/04 , G01J5/0225 , G01J5/0831 , G01J5/0853 , G01J5/12 , G01K7/02 , H01L31/18
摘要： A photonic sensor, comprising: a platform, a temperature sensor on the platform; and a structure formed on or as part of the platform.
摘要翻译： 一种光子传感器，包括：平台，平台上的温度传感器; 以及形成在平台上或作为平台的一部分的结构。
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公开(公告)号：US20160033333A1
公开(公告)日：2016-02-04
申请号：US14799378
申请日：2015-07-14
发明人： Richard N. Claytor
CPC分类号： G01J5/0025 , G01J1/06 , G01J5/08 , G01J5/0803 , G01J5/0806 , G01J5/0831 , G01J5/34 , G08B13/193
摘要： An infrared detector (301) is provided which comprises a pyroelectric detector (303) having first and second sensing elements (345), an aperture stop (311), and a Fresnel lens array (305). The detector may be used as a passive infrared sensor unit for detecting intrusion into large openings.
摘要翻译： 提供一种红外检测器（301），其包括具有第一和第二感测元件（345），孔径光阑（311）和菲涅耳透镜阵列（305）的热电检测器（303）。 检测器可以用作被动红外传感器单元，用于检测入侵大开口。
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7.发明申请公开(公告)号：US20160018791A1
公开(公告)日：2016-01-21
申请号：US14794023
申请日：2015-07-08
发明人： Christophe GERMIQUET , David HOOVER
CPC分类号： G04G21/02 , G01J5/0205 , G01J5/025 , G01J5/0831 , G01J5/0862 , G01J5/089 , G01K11/00
摘要： The wearable device incorporates a device for measuring the ambient temperature, which comprises an infrared sensor. In an ambient temperature measurement mode a control circuit activates the infrared sensor several times so that it can supply a plurality of measurement signals over a certain period of time. A circuit for processing measurement signals is then arranged in order to supply temperature values corresponding to at least a portion of the measurement signals and to take a mean for at least a portion of these temperature values to obtain an average temperature value that is considered to be representative of the ambient temperature. The invention also relates to a method for measuring the ambient temperature that can be implemented by means of this wearable device.
摘要翻译： 可穿戴装置包括用于测量环境温度的装置，其包括红外传感器。 在环境温度测量模式中，控制电路多次激活红外传感器，使其能够在一定时间段内提供多个测量信号。 然后布置用于处理测量信号的电路，以便提供对应于测量信号的至少一部分的温度值，并且获取这些温度值的至少一部分的平均值，以获得被认为是 代表环境温度。 本发明还涉及一种用于测量环境温度的方法，该方法可通过该可穿戴装置来实现。
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公开(公告)号：US20150377711A1
公开(公告)日：2015-12-31
申请号：US14750403
申请日：2015-06-25
CPC分类号： G01J5/10 , G01J5/0803 , G01J5/0806 , G01J5/0831 , G01J5/0896 , G01J5/40 , G01J2005/0077 , G02B26/085
摘要： Systems, methods, and apparatus for providing electromagnetic radiation sensing. The apparatus includes a radiation detection sensor including a plurality of micromechanical radiation sensing pixels having a reflecting top surface and configured to deflect light incident on the reflective surface as a function of an intensity of sensed radiation. In some implementations, the apparatus has equal sensitivities for at least some of the sensing pixels. In some implementations, the apparatus can provide adjustable sensitivity and measurement range. The apparatus can be utilized for human detection, fire detection, gas detection, temperature measurements, environmental monitoring, energy saving, behavior analysis, surveillance, information gathering and for human-machine interfaces.
摘要翻译： 用于提供电磁辐射感测的系统，方法和装置。 该装置包括辐射检测传感器，其包括多个具有反射顶表面的微机械辐射感测像素，并被配置为根据感测辐射的强度偏转入射在反射表面上的光。 在一些实现中，该装置对于至少一些感测像素的灵敏度相等。 在一些实施方案中，该装置可以提供可调的灵敏度和测量范围。 该装置可用于人体检测，火灾探测，气体检测，温度测量，环境监测，节能，行为分析，监视，信息收集和人机界面。
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公开(公告)号：US20150204800A1
公开(公告)日：2015-07-23
申请号：US14603809
申请日：2015-01-23
申请人： Youn-Jo Mun , Hoon Sohn , Sang-Young Kim , Yun-Kyu An , Sung-Il Cho , Seung-Weon Ha , Jin-Yeol Yang , Soon-Kyu Hwang
发明人： Youn-Jo Mun , Hoon Sohn , Sang-Young Kim , Yun-Kyu An , Sung-Il Cho , Seung-Weon Ha , Jin-Yeol Yang , Soon-Kyu Hwang
CPC分类号： G01N21/9501 , G01J5/0007 , G01J5/025 , G01J5/026 , G01J5/047 , G01J5/0803 , G01J5/0806 , G01J5/0831 , G01J5/0896 , G01J5/10 , G01J2005/0048 , G01J2005/0051 , G01J2005/0077 , G01J2005/0081 , G01N2201/06113 , H04N5/33
摘要： A surface inspection apparatus and method of inspecting chip surfaces includes a laser generator that generates a periodic CW laser and is transformed into an inspection laser beam having a beam size smaller than a surface size of the chip. Thus, the inspection laser beam is irradiated onto a plurality of the semiconductor chips such that the semiconductor chips are partially and simultaneously heated. Thermal waves are detected in response to the inspection laser beam and thermal images are generated corresponding to the thermal waves. A surface image is generated by a lock-in thermography technique and hold exponent analysis of the thermal image, thereby generating surface image in which a surface defect is included. Time and accuracy of the surface inspection process is improved.
摘要翻译： 表面检查装置和检查芯片表面的方法包括产生周期性CW激光并被转换成具有小于芯片的表面尺寸的光束尺寸的检查激光束的激光发生器。 因此，将检查激光束照射到多个半导体芯片上，使得半导体芯片被部分同时加热。 响应于检查激光束检测热波，并且对应于热波产生热图像。 通过锁定热成像技术产生表面图像，并保持热图像的指数分析，从而产生其中包括表面缺陷的表面图像。 表面检查过程的时间和精度得到提高。
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公开(公告)号：US20150136985A1
公开(公告)日：2015-05-21
申请号：US14542745
申请日：2014-11-17
发明人： Luc BUYDENS
IPC分类号： H01L31/0232 , H01L31/0352 , G01J5/02
CPC分类号： H01L31/0232 , G01J1/0214 , G01J1/06 , G01J5/0265 , G01J5/06 , G01J5/0831 , G01J5/089 , H01L31/02325 , H01L31/0352
摘要： A semiconductor device comprising an infrared sensor assembly for sensing infrared radiation is described. The infrared sensor assembly comprises a single sensing element for sensing infrared radiation and an aperture means comprising a plurality of apertures. The sensing element and the aperture means thereby are positioned with respect to each other so that the plurality of apertures are positioned in front of the same, single sensing element so that the plurality of apertures limit the field of view of the same, single sensing element for impinging radiation.
摘要翻译： 描述了包括用于感测红外辐射的红外传感器组件的半导体器件。 红外传感器组件包括用于感测红外辐射的单个感测元件和包括多个孔的孔装置。 因此，感测元件和孔装置相对于彼此定位，使得多个孔定位在相同的单个感测元件的前面，使得多个孔限制相同的单个感测元件的视场 用于冲击辐射。
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