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71. 发明申请

US20140312230A1 INFRARED IMAGER 有权
标题翻译：红外成像
公开(公告)号：US20140312230A1
公开(公告)日：2014-10-23
申请号：US13548779
申请日：2012-07-13
申请人： Barrett E. Cole , Robert Higashi , Yue Liu , Teresa M. Marta
发明人： Barrett E. Cole , Robert Higashi , Yue Liu , Teresa M. Marta
IPC分类号： G01J5/08 , H04N5/357
CPC分类号： G01J5/0803 , G01J5/061 , G01J5/08 , G01J5/0896 , G01J5/20 , G01J2005/0077 , G01J2005/063 , H04N5/33
摘要： Devices, methods, and systems relating to infrared imager devices, methods for providing infrared imagers, methods of operating infrared imagers, and infrared imager systems are disclosed. An infrared imager system includes a number of lenses, a beam splitter, an imager array, and a thermo-optical array, wherein the beam splitter directs light to the imaging array and to the thermo-optical array.
摘要翻译：公开了与红外成像设备相关的设备，方法和系统，用于提供红外成像器的方法，操作红外成像器的方法和红外成像器系统。红外成像系统包括多个透镜，分束器，成像器阵列和热光阵列，其中分束器将光引导到成像阵列和热光阵列。

72. 发明申请

US20130234028A1 METHOD AND DEVICE FOR DETECTION OF MULTIPLE FLAME TYPES 有权
标题翻译：用于检测多个火焰类型的方法和装置
公开(公告)号：US20130234028A1
公开(公告)日：2013-09-12
申请号：US13417644
申请日：2012-03-12
申请人： Christopher Scott Larsen , Barrett E. Cole
发明人： Christopher Scott Larsen , Barrett E. Cole
IPC分类号： G01J5/08
CPC分类号： G01J5/602 , F23N5/082 , G08B17/12
摘要： A flame detector includes an infrared detector and a first window covering the infrared detector. A second window is positioned in front of the first window. The flame detector is adapted to reject light having a wavelength below approximately 2 μm and to reject light having a wavelength above approximately 6 μm, allowing detection of flame from multiple sources. In variations, the windows in combination with the infrared detector may provide the rejection or a band pass filter provides the rejection. Still further variations utilize notch filters or a band reject filter to provide notches of light to the infrared detector corresponding to the wavelength of different flame sources to be detected.
摘要翻译：火焰检测器包括红外检测器和覆盖红外检测器的第一窗口。第二个窗口位于第一个窗口的前面。火焰检测器适于抑制波长低于约2μm的光并且抑制波长高于约6μm的光，允许检测来自多个源的火焰。在变化中，与红外检测器结合的窗口可以提供拒绝或带通滤波器提供拒绝。进一步的变化使用陷波滤波器或带阻滤波器来向与要检测的不同火焰源的波长相对应的红外检测器提供光的凹陷。

73. 发明授权

US08269972B2 Beam intensity detection in a cavity ring down sensor 有权
标题翻译：光束强度检测在空腔环下传感器
公开(公告)号：US08269972B2
公开(公告)日：2012-09-18
申请号：US12826095
申请日：2010-06-29
申请人： Barrett E. Cole , Terry Marta
发明人： Barrett E. Cole , Terry Marta
IPC分类号： G01N21/00
CPC分类号： G01N21/3504 , G01N21/39 , G01N2021/391
摘要： A cavity ring down gas sensor may include a radiation source emits an input beam of light having a wavelength corresponding to an absorption line of a gas to be detected. The input beam of light is coupled into an optical cavity to amplify an internal beam of light that is reflected about the optical cavity. An optical element is disposed in the optical cavity at an angle close to, but not at, the Brewster's angle to reflect a relatively small portion of the internal beam of light to a detector. When a specified light intensity is reached in the optical cavity, the input beam of light may be prevented from entering the optical cavity, and a cavity ring down time decay may be measured. The cavity ring down time decay may be related to the gas concentration of a gas to be detected in the optical cavity.
摘要翻译：空腔环形气体传感器可以包括辐射源发射具有对应于待检测气体的吸收线的波长的输入光束。输入光束被耦合到光腔中以放大围绕光腔反射的内部光束。光学元件以接近但不是布鲁斯特角的角度设置在光学腔中，以将内部光束的相对小的一部分反射到检测器。当在光腔中达到指定的光强时，可以防止输入光束进入光腔，并且可以测量空腔衰减时间衰减。空腔衰减时间衰减可能与在光腔中要检测的气体的气体浓度有关。

74. 发明申请

US20110317165A1 BEAM INTENSITY DETECTION IN A CAVITY RING DOWN SENSOR 有权
标题翻译：光束下降传感器中的光束强度检测
公开(公告)号：US20110317165A1
公开(公告)日：2011-12-29
申请号：US12826095
申请日：2010-06-29
申请人： Barrett E. Cole , Terry Marta
发明人： Barrett E. Cole , Terry Marta
IPC分类号： G01N21/59
CPC分类号： G01N21/3504 , G01N21/39 , G01N2021/391
摘要： A cavity ring down gas sensor is disclosed. In one illustrative embodiment, the cavity ring down gas sensor includes an electromagnetic radiation source (e.g. laser) configured to emit an input beam of light having a wavelength corresponding to an absorption line of a gas to be detected. The input beam of light may be coupled into an optical cavity to amplify an internal beam of light that is reflected about the optical cavity. An optical element may be disposed in the optical cavity at an angled close to, but not at, the Brewster's angle to reflect a relatively small portion of the internal beam of light in the optical cavity to a detector for determining the intensity of the internal beam of light in the optical cavity. When a specified light intensity is reached in the optical cavity, the input beam of light may be shut off or otherwise prevented from entering the optical cavity, and a cavity ring down time decay may be measured. The cavity ring down time decay may be related to the gas concentration of a gas to be detected in the optical cavity.
摘要翻译：公开了一种空腔环形气体传感器。在一个说明性实施例中，空腔环形气体传感器包括电磁辐射源（例如激光器），其被配置为发射具有对应于待检测气体的吸收线的波长的输入光束。输入光束可以耦合到光学腔中以放大围绕光腔反射的内部光束。光学元件可以以接近但不是布鲁斯特角度的角度设置在光学腔中，以将光腔中的内部光束的相对小的一部分反射到用于确定内部光束的强度的检测器的光腔中的光。当在光腔中达到指定的光强时，输入光束可以被切断或以其它方式阻止进入光腔，并且可以测量空腔衰减时间衰减。空腔衰减时间衰减可能与在光腔中要检测的气体的气体浓度有关。

75. 发明申请

US20110317164A1 MULTIPLE WAVELENGTH CAVITY RING DOWN GAS SENSOR 有权
标题翻译：多波长环形环形气体传感器
公开(公告)号：US20110317164A1
公开(公告)日：2011-12-29
申请号：US12825985
申请日：2010-06-29
申请人： Barrett E. Cole , Terry Marta , James Allen Cox , Fouad Nusseibeh
发明人： Barrett E. Cole , Terry Marta , James Allen Cox , Fouad Nusseibeh
IPC分类号： G01N21/31 , G01N21/00
CPC分类号： G01N21/031 , G01N21/3151 , G01N21/3504 , G01N21/39
摘要： An illustrative cavity ring down gas sensor includes an optical cavity for receiving a gas to be detected and at least two electromagnetic radiation sources. The first electromagnetic radiation source may emit a first beam of light having a wavelength corresponding to an absorption wavelength of the gas to be detected, and the second electromagnetic radiation source may emit a second beam of light having a second wavelength that is off of an absorption wavelength of the gas to be detected. The first beam of light may detect a cavity ring down time decay, which is related to the concentration of the gas to be detected. The second beam of light may be used to detect a baseline cavity ring down time decay, which may be used to help increase the accuracy of the sensor by, for example, helping to compensate the concentration of the gas detected by the first beam of light for sensor variations caused by, for example, sensor age, temperature or pressure changes, and/or other conditions.
摘要翻译：示例性的空腔环形气体传感器包括用于接收要检测的气体和至少两个电磁辐射源的光学腔。第一电磁辐射源可以发射具有对应于待检测气体的吸收波长的波长的第一光束，并且第二电磁辐射源可以发射具有不同于吸收的第二波长的第二光束待检测气体的波长。第一束光束可以检测到空腔环时间衰减，这与待检测气体的浓度有关。第二光束可用于检测基线空腔衰减时间衰减，其可以用于通过例如有助于补偿由第一光束检测到的气体的浓度来增加传感器的精度用于例如由传感器年龄，温度或压力变化引起的传感器变化和/或其他条件。

76. 发明申请

US20110279680A1 PASSIVE INFRARED IMAGER 审中-公开
标题翻译：被动红外成像器
公开(公告)号：US20110279680A1
公开(公告)日：2011-11-17
申请号：US13105176
申请日：2011-05-11
申请人： Barrett E. Cole , Robert E. Higashi
发明人： Barrett E. Cole , Robert E. Higashi
IPC分类号： H04N5/33
CPC分类号： H04N5/2251 , H04N5/33
摘要： An infrared camera includes a lens to receive infrared radiation from an image to be viewed. A thermal detector is positioned to receive the infrared radiation from the lens and vary the amount of light transmitted through the thermal detector responsive to the infrared radiation.
摘要翻译：红外线摄像机包括用于从要被观看的图像接收红外辐射的透镜。定位热检测器以接收来自透镜的红外辐射，并根据红外辐射改变透过热探测器的光量。

77. 发明授权

US07786880B2 Smoke detector 有权
标题翻译：烟雾探测器
公开(公告)号：US07786880B2
公开(公告)日：2010-08-31
申请号：US11756911
申请日：2007-06-01
申请人： Barrett E. Cole , James A. Cox , Daniel C. Hawkinson
发明人： Barrett E. Cole , James A. Cox , Daniel C. Hawkinson
IPC分类号： G08B17/10
CPC分类号： G08B17/103 , G08B17/107 , G08B17/113
摘要： A smoke detector having a closed internal optical path can detect airborne particulate matter, such as smoke from a fire, via a light scattering sensor and/or a light absorption sensor. The path can be implemented with a plurality of reflectors, such as piezoelectric minors. Input light can be coupled to the path, on a pulsed basis, for example via one of the minors, in a resonant condition.
摘要翻译：具有封闭的内部光路的烟雾探测器可以通过光散射传感器和/或光吸收传感器来检测来自火焰的空气中的颗粒物质，例如烟雾。该路径可以用多个反射器（例如压电次生体）实现。在谐振条件下，输入光可以以脉冲为基础，例如经由一个未成形器耦合到路径。

78. 发明授权

US07786440B2 Nanowire multispectral imaging array 有权
标题翻译：纳米线多光谱成像阵列
公开(公告)号：US07786440B2
公开(公告)日：2010-08-31
申请号：US11977767
申请日：2007-10-26
申请人： Andy M. Peczalski , Barrett E. Cole
发明人： Andy M. Peczalski , Barrett E. Cole
IPC分类号： G01J5/02
CPC分类号： G01J5/08 , B82Y20/00 , G01J3/36 , G01J5/02 , G01J5/024 , G01J5/0837 , G01J5/0853 , G01J5/0884 , G01J5/24 , G01J2005/0077 , H01L27/14669
摘要： A multispectral imaging array system and method of forming the same. A substrate and a group of antennas can be located with respect to one another on the substrate, such that respective gaps are formed between each antenna group and wherein different antenna sizes may be used for different spectral ranges. Additionally, one or more nanowires can be located within one or more gaps among the respective gaps, such that the nanowires in communication with the antennas and the substrate comprise a multispectral imaging system in which the use of the nanowire(s) decreases the thermal time constant and therefore the read out rate from the antennas while decreasing the ambient gas cooling speed relative to the read out rate to increase the manufacturability of the multispectral imaging array system.
摘要翻译：多光谱成像阵列系统及其形成方法。衬底和一组天线可以在衬底上相对于彼此定位，使得在每个天线组之间形成相应的间隙，并且其中不同的天线尺寸可以用于不同的光谱范围。另外，一个或多个纳米线可以位于相应间隙中的一个或多个间隙内，使得与天线和衬底连通的纳米线包括多光谱成像系统，其中使用纳米线降低热时间并且因此相对于读出速率降低环境气体冷却速度，从而增加了多光谱成像阵列系统的可制造性，从天线读出速率。

79. 发明授权

US07656532B2 Cavity ring-down spectrometer having mirror isolation 有权
标题翻译：具有镜面隔离的腔下降光谱仪
公开(公告)号：US07656532B2
公开(公告)日：2010-02-02
申请号：US11735689
申请日：2007-04-16
申请人： Barrett E. Cole
发明人： Barrett E. Cole
IPC分类号： G01N21/00
CPC分类号： G01N21/39 , G01J3/42 , G01N2021/151 , G01N2021/391
摘要： A cavity ring-down spectrometer having a light-conveying structure, a mirror and an isolator. The structure may form a resonator cavity, and the resonator cavity may include a sample sub-cavity and a mirror sub-cavity. A preconcentrator medium may be within a sample sub-cavity, and the medium may adsorb a sample substance entering the sample sub-cavity. A heater may heat the medium to desorb the sample through which a light can propagate. The mirror may be within the mirror sub-cavity, and the mirror may direct light through the mirror sub-cavity and the sample sub-cavity. The isolator may reduce, inhibit or prevent the sample substance in the sample sub-cavity from entering the mirror sub-cavity and affecting the mirror in the mirror sub-cavity.
摘要翻译：具有光输送结构的空腔振铃光谱仪，反射镜和隔离器。该结构可以形成谐振腔，并且谐振器腔可以包括样品子腔和镜子腔。预浓缩介质可以在样品子腔内，并且介质可以吸附进入样品子腔的样品物质。加热器可以加热介质以解吸光可以通过其传播的样品。反射镜可以在镜子子腔内，并且反射镜可以将光引导通过镜子腔和样品子腔。隔离器可以减少，抑制或防止样品子腔中的样品物质进入镜子腔并影响镜子腔中的反射镜。

80. 发明申请

US20100014094A1 DISTRIBUTED GAS DETECTION 审中-公开
标题翻译：分布式气体检测
公开(公告)号：US20100014094A1
公开(公告)日：2010-01-21
申请号：US12177053
申请日：2008-07-21
申请人： Barrett E. Cole , James A. Cox , Teresa M. Marta
发明人： Barrett E. Cole , James A. Cox , Teresa M. Marta
IPC分类号： G01N21/00 , G01B9/02
CPC分类号： G01J3/42 , G01N21/3504 , G01N21/39 , G01N21/85 , G01N2021/8411
摘要： A system includes a plurality of optical resonators, a light source, an optical fiber that couples the plurality of optical resonators to the light source, and a detector that is coupled to the plurality of optical resonators. The detector is configured to detect an energy in the plurality of optical resonators.
摘要翻译：系统包括多个光谐振器，光源，将多个光谐振器耦合到光源的光纤，以及耦合到多个光谐振器的检测器。检测器被配置为检测多个光学谐振器中的能量。

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