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81. 发明授权

US07628907B2 Gas sensor 有权
标题翻译：气体传感器
公开(公告)号：US07628907B2
公开(公告)日：2009-12-08
申请号：US11162060
申请日：2005-08-26
申请人： Yuandong Gu , Barrett E. Cole , Robert E. Higashi
发明人： Yuandong Gu , Barrett E. Cole , Robert E. Higashi
IPC分类号： G01N27/14 , G01N25/02
CPC分类号： G01N25/4846 , G01N33/004 , Y02A50/244
摘要： A gas sensor is provided for detecting one or more gases in a gas sample. The gas sensor includes a substrate, a solid electrolyte layer including lanthanum oxide for sensing carbon dioxide, a heating element thermally coupled to the solid electrolyte layer, and a controller coupled to the heating element and the solid electrolyte layer. The controller heats the heating element so that the solid electrolyte layer reaches an operating. Methods of sensing carbon dioxide and humidity are also disclosed.
摘要翻译：气体传感器用于检测气体样品中的一种或多种气体。气体传感器包括基板，包括用于感测二氧化碳的氧化镧的固体电解质层，与固体电解质层热耦合的加热元件，以及耦合到加热元件和固体电解质层的控制器。控制器加热加热元件使得固体电解质层达到操作。还公开了检测二氧化碳和湿度的方法。

82. 发明授权

US07586114B2 Optical cavity system having an orthogonal input 有权
标题翻译：具有正交输入的光腔系统
公开(公告)号：US07586114B2
公开(公告)日：2009-09-08
申请号：US11770648
申请日：2007-06-28
申请人： Barrett E. Cole , James A. Cox , J. David Zook
发明人： Barrett E. Cole , James A. Cox , J. David Zook
IPC分类号： G01N21/49 , G01N21/51
CPC分类号： G01J3/42 , G01N21/03 , G01N21/0303 , G01N21/031 , G01N21/3504 , G01N21/39 , G01N2021/0378 , G01N2021/399
摘要： An optical system having a closed loop light path with a source for providing light in a direction parallel to the normal of an input to the light path. The light may be provided via a refracting mechanism to the input. The system may be a cavity ring-down sensor or some other optical device. The light path may be formed in a laser gyroscope type cavity. A light source may have a beam aligned to a spot, indicator or indicator or mark may be determined in accordance with parameters of the refracting mechanism and/or cavity. A fixture for holding the light source may be secured so that placement of the source in the fixture will automatically result in an aligned light source. Then the refracting mechanism may be inserted to further complete fabrication of the optical system.
摘要翻译：一种具有闭环光路的光学系统，具有用于在与光路的输入的法线平行的方向上提供光的源。光可以经由折射机构提供给输入。该系统可以是空腔下降传感器或一些其它光学装置。光路可以形成在激光陀螺仪型腔中。光源可以具有与光点对准的光束，指示符或指示符或标记可以根据折射机构和/或空腔的参数来确定。用于保持光源的夹具可以被固定，使得源在夹具中的放置将自动导致对准的光源。然后可以插入折射机构以进一步完成光学系统的制造。

83. 发明申请

US20090185175A1 CAVITY RING DOWN SYSTEM HAVING A COMMON INPUT/OUTPUT PORT 有权
标题翻译：具有通用输入/输出端口的CAVITY环形下降系统
公开(公告)号：US20090185175A1
公开(公告)日：2009-07-23
申请号：US12233396
申请日：2008-09-18
申请人： Barrett E. Cole , James Allen Cox , Terry Marta , Carl Anderson , Rodney Thorland
发明人： Barrett E. Cole , James Allen Cox , Terry Marta , Carl Anderson , Rodney Thorland
IPC分类号： G01J1/00 , G02B5/08
CPC分类号： G01J3/42 , G01J1/44 , G01N21/03 , G01N21/0303 , G01N21/031 , G01N21/39 , G01N2021/0378 , G01N2021/399
摘要： A system having a multiple-mirror ring-down cavity with one mirror where light may be input into the cavity and light from the cavity may be detected. A valve may permit light to enter or not to enter the cavity. An amplifier may be connected to a detector for detecting light from the cavity. The amplifier may be off or set at a low gain when light is entering the cavity and be on at a medium or high gain at a time when light is not entering the cavity.
摘要翻译：可以检测具有多个镜面倒环腔的系统，其具有一个反射镜，其中光可以被输入到空腔中并且可以检测到来自空腔的光。阀可以允许光进入或不进入腔。放大器可以连接到用于检测来自空腔的光的检测器。当光进入空腔时，放大器可能会关闭或设置在低增益，并且在光不进入空腔时以中等或高增益接通。

84. 发明申请

US20090072737A1 Ultra violet flame sensor with run-on detection 有权
标题翻译：紫外线火焰传感器，具有连续检测功能
公开(公告)号：US20090072737A1
公开(公告)日：2009-03-19
申请号：US11901656
申请日：2007-09-18
申请人： Barrett E. Cole
发明人： Barrett E. Cole
IPC分类号： G08B17/12
CPC分类号： F23N5/082 , F23N5/242 , F23N2029/00 , F23N2029/16 , F23N2031/10
摘要： A UV flame sensor for detecting a run-on condition in a flame detector tube is disclosed. The UV flame sensor comprises a pair of secondary electrodes that are enclosed in a mesotube to form a breakdown chamber in order to detect the run-on condition. These secondary electrodes are exposed to UV through an aperture in a cathode plate and are energized continuously by a lower voltage. The mesotube is expected to break down when the run-on condition occurs. The secondary electrodes can be placed in the same gas environment as the main electrodes that may take different forms, shapes and locations.
摘要翻译：公开了一种用于检测火焰探测器管中的连续状态的紫外线火焰传感器。 UV火焰传感器包括一对次级电极，其被封装在中间管中以形成击穿室，以便检测接通状况。这些二次电极通过阴极板中的孔暴露于UV，并通过较低电压连续通电。预期在触发条件发生时，介质管被分解。次级电极可以放置在与可能采取不同形式，形状和位置的主电极相同的气体环境中。

85. 发明申请

US20090014670A1 OPTICAL CAVITY SYSTEM HAVING AN ORTHOGONAL INPUT 有权
标题翻译：具有正交输入的光学系统
公开(公告)号：US20090014670A1
公开(公告)日：2009-01-15
申请号：US11770648
申请日：2007-06-28
申请人： Barrett E. Cole , James A. Cox , J. David Zook
发明人： Barrett E. Cole , James A. Cox , J. David Zook
IPC分类号： G01N21/84 , G02B26/00 , G02B27/42
CPC分类号： G01J3/42 , G01N21/03 , G01N21/0303 , G01N21/031 , G01N21/3504 , G01N21/39 , G01N2021/0378 , G01N2021/399
摘要： An optical system having a closed loop light path with a source for providing light in a direction parallel to the normal of an input to the light path. The light may be provided via a diffracting mechanism to the input. The system may be a cavity ring-down sensor or some other optical device. The light path may be formed in a laser gyroscope type cavity. A light source may have a beam aligned to a spot, indicator or mark near the input of the cavity. The location of the spot, indicator or mark may be determined in accordance with parameters of the diffracting mechanism and/or cavity. A fixture for holding the light source may be secured so that placement of the source in the fixture will automatically result in an aligned light source. Then the diffracting mechanism may be inserted to further complete fabrication of the optical system.
摘要翻译：一种具有闭环光路的光学系统，具有用于在与光路的输入的法线平行的方向上提供光的源。光可以经由衍射机构提供给输入。该系统可以是空腔下降传感器或一些其它光学装置。光路可以形成在激光陀螺仪型腔中。光源可以具有与空腔输入附近的光点，指示符或标记对准的光束。点，指示符或标记的位置可以根据衍射机构和/或空腔的参数来确定。用于保持光源的夹具可以被固定，使得源在夹具中的放置将自动导致对准的光源。然后可以插入衍射机构以进一步完成光学系统的制造。

86. 发明申请

US20090014657A1 INFRARED FIRE DETECTION SYSTEM 审中-公开
标题翻译：红外线火灾探测系统
公开(公告)号：US20090014657A1
公开(公告)日：2009-01-15
申请号：US11854988
申请日：2007-09-13
申请人： Barrett E. Cole
发明人： Barrett E. Cole
IPC分类号： G01J5/02 , G01J5/00
CPC分类号： G08B17/12 , G08B13/19602 , G08B17/125
摘要： An infrared detection system that may note changes of temperature over time in various fields of view of a scene. The system may use an array of long wave infrared detectors to sense early or late stages of a fire. The system may check numerous fields of view. It may have a fixture with a lens for each field of view. Each lens may have its respective field of view focused on the array. All but one lens may be shuttered or closed from detecting its respective field of view at a time. The system may have a processor with a memory to record the temperatures from the array over time. Variation of temperature in one spot or another of a field of view may be an indication of an imminent fire or another situation of concern.
摘要翻译：一种红外线检测系统，其可以注意到在场景的各种视野中随时间变化的温度。该系统可以使用一组长波红外探测器来感测火灾的早期或晚期。该系统可以检查许多视野。它可以具有用于每个视场的透镜的固定装置。每个透镜可以将其各自的视场聚焦在阵列上。除了一个镜头之外，所有的镜头都可以被一次关闭或关闭，以检测其各自的视野。该系统可以具有处理器，其具有用于随时间记录来自阵列的温度的存储器。一个或另一个视野中的温度变化可能是即将发生的火灾或另一个令人担忧的情况的迹象。

87. 发明申请

US20080252467A1 INSULATOR FOR TUBE HAVING CONDUCTIVE CASE 有权
标题翻译：用于导管的管道绝缘子
公开(公告)号：US20080252467A1
公开(公告)日：2008-10-16
申请号：US11786178
申请日：2007-04-11
申请人： Barrett E. Cole , Khanh Q. Nguyen
发明人： Barrett E. Cole , Khanh Q. Nguyen
IPC分类号： F23N5/08
CPC分类号： H01J47/02 , G01J1/429 , G01J5/0044
摘要： One embodiment includes an electromagnetic sensor which includes a header, an anode connected to a first terminal extending through the header, the anode in electrical isolation from the header, a cathode connected to a second terminal extending through the header, the cathode in electrical isolation from the header, a conductive case including a window transparent to electromagnetic energy, the conductive case enclosing the anode and the cathode and hermetically sealed to the header and an insulative sleeve disposed between the anode and the case and between the cathode and the conductive case.
摘要翻译：一个实施例包括电磁传感器，其包括集管，连接到延伸穿过集管的第一端子的阳极，与集管电隔离的阳极，连接到延伸穿过集管的第二端子的阴极，所述集管，包括对电磁能透明的窗口的导电壳体，所述导电壳体包围所述阳极和所述阴极并气密地密封到所述集管以及设置在所述阳极和所述壳体之间以及所述阴极和所述导电壳体之间的绝缘套筒。

88. 发明申请

US20080239299A1 CRDS MIRROR FOR NORMAL INCIDENCE FIBER OPTIC COUPLING 有权
标题翻译：用于正常入射光纤耦合的CRDS镜
公开(公告)号：US20080239299A1
公开(公告)日：2008-10-02
申请号：US12137007
申请日：2008-06-11
申请人： Barrett E. Cole
发明人： Barrett E. Cole
IPC分类号： G01N21/41
CPC分类号： G01N21/39 , G01N21/031 , G01N21/8507 , G01N2021/0378 , G01N2021/0385 , G01N2021/855
摘要： A cavity ring-down sensor having an optical path of mirrors and an interface proximate to a mirror with a normal incidence optical fiber coupling. The interface may be a block of transmissive materials having different indices of refraction for receiving a light beam of normal incidence from an optical fiber and directing the beam into the optical path. The sensor may be used applications where the optical fiber needs to be straight into the sensor without unusual bending because of space limitations. One application of this sensor may be for ground water testing via a narrow well casing.
摘要翻译：具有反射镜的光路和靠近具有法向入射光纤耦合的反射镜的接口的腔体衰减传感器。界面可以是具有不同折射率的透射材料块，用于接收来自光纤的法向入射光束并将光束引导到光路中。该传感器可用于光纤需要直接进入传感器的应用，无需特殊的弯曲，因为空间有限。该传感器的一个应用可以是通过狭窄的井套管进行地下水测试。

89. 发明授权

US07329853B2 Spectrally tunable detector 失效
标题翻译：光谱可调谐探测器
公开(公告)号：US07329853B2
公开(公告)日：2008-02-12
申请号：US11266455
申请日：2005-11-03
申请人： Barrett E. Cole , Robert E. Higashi , Arunkumar Subramanian , Subash Krishnankutty
发明人： Barrett E. Cole , Robert E. Higashi , Arunkumar Subramanian , Subash Krishnankutty
IPC分类号： H01J3/14 , G02B27/00
CPC分类号： G02B5/284 , G01B11/272 , G01J3/26 , G01J3/36 , G01J3/427 , G01J5/20 , G02B26/001 , H01L27/14621 , H01L31/02024 , H01L31/02162 , H01L31/02325 , H01L2224/05568 , H01L2224/05573 , H01L2224/13 , H01L2224/48091 , H01L2924/00014
摘要： A spectrally tunable optical detector and methods of manufacture therefore are provided. In one illustrative embodiment, the tunable optical detector includes a tunable bandpass filter, a detector and readout electronics, each supported by a different substrate. The substrates are secured relative to one another to form the spectrally tunable optical detector.
摘要翻译：因此，提供了光谱可调光学检测器及其制造方法。在一个说明性实施例中，可调谐光学检测器包括可调谐带通滤波器，检测器和读出电子器件，每个由不同的衬底支撑。基板相对于彼此固定以形成光谱可调谐光学检测器。

90. 发明授权

US07242007B2 Small-gap light sensor 有权
标题翻译：小间隙光传感器
公开(公告)号：US07242007B2
公开(公告)日：2007-07-10
申请号：US10957376
申请日：2004-10-01
申请人： Barrett E. Cole
发明人： Barrett E. Cole
IPC分类号： G01T1/18
CPC分类号： G01J1/42 , G01J1/429
摘要： A sensor having a light detector with a small gap between the cathode and anode to enable a high pressure cavity resulting in a long lifetime of the detector due to insignificant sputtering from the cathode and subsequent minimal burying of the noble gas in the cavity. The detector may be made with MEMS technology and its techniques. The sensor may contain an array of light detectors. Some of the detectors may be UV detectors.
摘要翻译：一种传感器，具有在阴极和阳极之间具有小间隙的光检测器，从而能够实现高压腔，从而导致检测器的寿命长，这是由于阴极的溅射不明显，随后惰性气体在空腔中的最小掩埋。检测器可以用MEMS技术及其技术制成。传感器可以包含一组光检测器。一些检测器可以是UV检测器。

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