公开(公告)号：US20100027583A1

公开(公告)日：2010-02-04

申请号：US12525928

申请日：2007-11-20

Applicant: Timothy Andrew James ,  Dave John Randall

Inventor： Timothy Andrew James ,  Dave John Randall

IPC: G01K7/00 ,  G01K1/00

CPC classification number: G01J5/0014 ,  G01J1/0252 ,  G01J5/0018 ,  G01J5/061 ,  G01J5/34 ,  G01J2005/063 ,  G01J2005/068

Abstract: A detector comprises a housing (1), a pyroelectric array sensor (2) mounted within the housing, a heater (4) associated with the pyroelectric array sensor, and control means (6) for varying the power supplied to the heater to control the temperature of the pyroelectric array sensor relative to the ambient temperature in order to minimise the rate of change of temperature of the pyroelectric array sensor and to keep a predetermined difference between the temperature of the pyroelectric array sensor and the ambient temperature.

Abstract translation: 检测器包括壳体（1），安装在壳体内的热电阵列传感器（2），与热电阵列传感器相关联的加热器（4），以及控制装置（6），用于改变提供给加热器的功率以控制 热电阵列传感器相对于环境温度的温度，以便使热电阵列传感器的温度变化最小化并保持热电阵列传感器的温度与环境温度之间的预定差异。

公开(公告)号：US20080144021A1

公开(公告)日：2008-06-19

申请号：US11641930

申请日：2006-12-18

Applicant: Bradley M. Haskett

Inventor： Bradley M. Haskett

IPC: G01J1/00

CPC classification number: G01J1/02 ,  G01J1/0252 ,  G01J1/42 ,  G01J2001/4247

Abstract: A system for testing a lighting diode includes one or more nozzles, a probe, and a detector, where the lighting diode is operable to emit light in response to a current. The one or more nozzles direct a cooling fluid towards the lighting diode. The probe applies a current to the lighting diode. The detector detects the light emitted by the lighting diode in response to the current.

Abstract translation: 用于测试照明二极管的系统包括一个或多个喷嘴，探针和检测器，其中照明二极管可操作以响应于电流发光。 一个或多个喷嘴将冷却流体引向照明二极管。 探头将电流施加到照明二极管。 检测器响应于电流检测发光二极管发出的光。

公开(公告)号：US07321428B2

公开(公告)日：2008-01-22

申请号：US11021202

申请日：2004-12-22

Applicant: Robert N. Hunt ,  Atul Khettry ,  Matthew R. Vila

Inventor： Robert N. Hunt ,  Atul Khettry ,  Matthew R. Vila

IPC: G01N21/25

CPC classification number: G01N21/272 ,  G01J1/02 ,  G01J1/0252 ,  G01J1/0271 ,  G01J1/0425 ,  G01J1/0488 ,  G01N21/0332 ,  G01N21/359 ,  G01N2021/3174 ,  G01N2201/084 ,  G02B26/007 ,  G02B26/008 ,  G02B26/04

Abstract: A process photometer which includes an insulated and a non-insulated compartment. The insulated compartment is maintained at a relatively constant, elevated temperature. The radiation source, a rotatable filter wheel, a radiation detector, and a means for converting analog output to a digital signal are among the components within the insulated compartment. The non-insulated compartment houses a power supply.

Abstract translation: 一种处理光度计，其包括绝缘和非绝缘隔室。 绝缘隔室保持在相对恒定的升高的温度。 辐射源，可旋转滤光轮，辐射探测器和用于将模拟输出转换为数字信号的装置是隔热隔间内的部件之一。 非绝缘隔室装有电源。

公开(公告)号：US07254290B1

公开(公告)日：2007-08-07

申请号：US11126530

申请日：2005-05-10

Applicant: Stephen F. Somerstein ,  Paul V. Mammini ,  William W. Anderson

Inventor： Stephen F. Somerstein ,  Paul V. Mammini ,  William W. Anderson

IPC: G02B6/12 ,  G01J5/08 ,  G01B9/02

CPC classification number: G01B9/0205 ,  G01B9/02061 ,  G01J1/02 ,  G01J1/0252 ,  G01J1/0271 ,  G01J1/04 ,  G01J1/0403 ,  G01J1/0411 ,  G01J1/0425 ,  G02B6/32 ,  G02B6/4206

Abstract: A free-space optically-coupled collimator for the efficient bidirectional transmission of an optical metrology beam emanating from a waveguide aperture of a waveguide optical transmission element, all contained in an isothermal nested enclosure, with the waveguide element mounted in a stress-free fashion. The focus of the collimator is set at the waveguide aperture of the waveguide optical transmission element, the optical axis of the collimator aligns with the optical metrology beam as it exits the waveguide aperture of the waveguide optical transmission element, and the numeric aperture of the collimator is equal to or larger than the numeric aperture of the optical metrology beam as it exits the waveguide aperture of the waveguide optical transmission element.

Abstract translation: 一种用于从波导光学传输元件的波导孔发出的光学测量光束的有效双向传输的自由空间光学耦合准直器，其全部包含在等温嵌套外壳中，波导元件以无应力的方式安装。 准直器的焦点设置在波导光传输元件的波导孔径处，当准直器的光轴离开波导光传输元件的波导孔时，准直器的光轴与光学测量光束对准，准直仪的数值孔径 等于或大于光学测量光束在离开波导光传输元件的波导孔径时的数值孔径。

公开(公告)号：US20070029198A1

公开(公告)日：2007-02-08

申请号：US11399890

申请日：2006-04-07

Applicant: Chee Kooi

Inventor： Chee Kooi

IPC: G03B27/52 ,  C07K1/26

CPC classification number: G01J5/58 ,  G01J1/0252 ,  G01K11/12 ,  G01K11/32

Abstract: Methods and apparatus for measuring and/or controlling the temperature on the surface or inside of microchips are provided, including using thermally responsive polymers.

Abstract translation: 提供了用于测量和/或控制微芯片表面或内部的温度的方法和装置，包括使用热响应聚合物。

公开(公告)号：US20050259250A1

公开(公告)日：2005-11-24

申请号：US11130435

申请日：2005-05-16

Applicant: Arno Simon

Inventor： Arno Simon

IPC: B01D59/44 ,  G01J3/02 ,  G01J3/28 ,  G01J3/45 ,  G01N21/35

CPC classification number: G01J3/02 ,  G01J1/0252 ,  G01J3/28 ,  G01J3/45

Abstract: A method for measuring a spectrum of a sample by means of an infrared spectrometer is described, the spectrometer comprising at least one component whose operating behavior is influenced by at least one operating parameter which, in the event of a change, changes the operating behavior of the at least one component and thereby influences the spectrum to be measured, the method comprising detecting the at least one operating parameter at least once during the measurement of the spectrum, reckoning back the operating behavior of the at least one component in a manner dependent on the detected operating parameter to a predetermined reference value of the operating parameter, and further conducting at least one of the following steps: measuring the spectrum on the basis of the predetermined reference value of the operating parameter, correcting the spectrum on the basis of the predetermined reference value of the operating parameter.

Abstract translation: 描述了通过红外光谱仪测量样品的光谱的方法，该光谱仪包括至少一个组件，其操作行为受到至少一个操作参数的影响，在操作参数的变化中，改变操作参数的操作行为 所述至少一个组件并因此影响待测​​量的频谱，所述方法包括在所述频谱的测量期间至少检测所述至少一个操作参数，以依赖于所述至少一个组件的方式推算所述至少一个组件的操作行为 检测到的操作参数到操作参数的预定参考值，并进一步进行以下步骤中的至少一个：基于操作参数的预定参考值测量频谱，基于预定的参数值校正频谱 运行参数的参考值。

公开(公告)号：US20040218659A1

公开(公告)日：2004-11-04

申请号：US10427408

申请日：2003-04-30

Inventor： William H. Wellman ,  Aldon L. Bregante ,  Rao S. Ravuri

IPC: G01K001/08

CPC classification number: G01J5/06 ,  G01J1/02 ,  G01J1/0252 ,  G01J5/04 ,  G01J5/042 ,  G01J5/046 ,  G01J5/048 ,  G01J5/08 ,  G01J5/0803 ,  G01J5/0875

Abstract: Sensing in an elevated-temperature environment is provided using a sensor system having a sensor housing with an exterior wall with a window-support region having an outwardly facing external face, and a window through the window-support region of the exterior wall and affixed to the exterior wall. A sensor unit contained within the sensor housing receives an input signal through the window. A thermal-insulation layer is on the external face of the window-support region of the exterior wall at a location immediately adjacent to the window. The sensor system is operated in an environment wherein the window-support region of the exterior wall is heated to a temperature of greater than about 100null C. in the event that no thermal-insulation layer is present. In a typical application, the sensor system is attached to an aircraft such that the external face is in a forward-facing orientation, and the aircraft is operated such that the external face is heated by aerodynamic heating.

Abstract translation: 使用具有传感器壳体的传感器系统提供感测，所述传感器系统具有外壁，窗外支撑区域具有向外的外表面，以及通过外壁的窗口支撑区域的窗口，并被固定到 外墙。 包含在传感器壳体内的传感器单元通过窗口接收输入信号。 隔热层位于紧邻窗户的位置的外壁的窗口支撑区域的外表面上。 传感器系统在其中在不存在绝热层的情况下将外壁的窗口支撑区域加热到大于约100℃的温度的环境中操作。 在典型的应用中，传感器系统附接到飞行器，使得外表面处于朝前的方向，并且飞行器被操作以使得外表面被空气动力加热加热。

公开(公告)号：US5084621A

公开(公告)日：1992-01-28

申请号：US666307

申请日：1991-03-08

Applicant: A. G. Geiser

Inventor： A. G. Geiser

IPC: G01J1/04 ,  G01J5/06 ,  G01J5/08 ,  G01J5/28 ,  G01J5/52

CPC classification number: G01J5/08 ,  G01J1/04 ,  G01J1/0414 ,  G01J5/061 ,  G01J5/0809 ,  G01J5/0815 ,  G01J5/0875 ,  G01J5/28 ,  G01J5/52 ,  G01J1/0252 ,  G01J5/0245

Abstract: A radiometric standard detector responsive to infrared energy comprises an indium antimonide photovoltaic generator, a first mirror and a vacuum dewar including a cold finger and a window. The first mirror and photovoltaic generator are positioned in the dewar to form an optical energy trap. The generator is on the cold finger. A second mirror is external to the dewar. The window, both mirrors and the generator are positioned so a beam of the infrared energy is incident on the window and a portion of the infrared energy incident on the window is reflected from the window to the second mirror, then back to the window.

Abstract translation: 响应于红外能量的辐射式标准检测器包括锑锑光伏发电机，第一反射镜和包括冷指和窗的真空杜瓦瓶。 第一镜和光电发生器定位在杜瓦瓶中以形成光能阱。 发生器在冷手指上。 第二个镜子在杜瓦瓶外面。 窗口，两个反射镜和发生器被定位成使得一束红外能量入射到窗口上，并且入射在窗口上的一部分红外能量从窗口反射到第二反射镜，然后返回到窗口。

公开(公告)号：US4928012A

公开(公告)日：1990-05-22

申请号：US425512

申请日：1989-10-19

Applicant: Dieter Lorenz

Inventor： Dieter Lorenz

IPC: G01J1/02 ,  G01J1/04 ,  G01J5/00 ,  G01J5/62

CPC classification number: G01J1/04 ,  G01J1/0407 ,  G01J1/044 ,  G01J5/62 ,  G01J1/0252 ,  G01J1/0488 ,  G01J2001/4285

Abstract: A system for measuring electromagnetic radiation originating from the hemhere corresponding to a solid angle of 2.pi. is provided wherein a highly sensitive low-inertia detector is disposed below a transmissive dome and wherein the chopped light detection method is utilized. There are provided above the transmissive dome two similarly or differently designed modulators which are in the shape of dome segments and which are fitted into each other. At least one of the modulators rotates about their common vertical axis or the modulators may both rotate about the common vertical axis, either at the same or a different speed in the same direction or in opposite directions.

Abstract translation: 提供了一种用于测量来自对应于2π的立体角的半球的电磁辐射的系统，其中高灵敏度的低惯量检测器设置在透射圆顶下方，并且其中利用了切碎的光检测方法。 在透射圆顶两侧设置有类似或不同设计的调制器，它们是圆顶形的形状，并且彼此嵌合。 至少一个调制器围绕其共同的垂直轴线旋转，或者调制器可以以相同方向或相反方向以相同或不同的速度围绕公共垂直轴线旋转。

公开(公告)号：US4541415A

公开(公告)日：1985-09-17

申请号：US592690

申请日：1984-03-23

Applicant: Kei Mori

Inventor： Kei Mori

IPC: F24J2/06 ,  F24J2/08 ,  F24J2/34 ,  G02B6/00 ,  G02B6/42 ,  G02B7/182 ,  G02B7/02

CPC classification number: F24J2/08 ,  F24J2/067 ,  H01L31/0543 ,  H01L31/0547 ,  G01J1/0252 ,  G01J1/0422 ,  Y02E10/40 ,  Y02E10/52

Abstract: A solar ray collecting device is comprised of a supporting base plate on which a large number of hexagonal recesses are provided and a large number of optical systems are arranged on each of said recesses. Each of said optical systems is made up of a hexagonal focusing lens of a dimension that is approximately the same as the hexagonal recesses and of a head-cut hexagonal pyramid which extends downward from the light collecting lens as an upper surface of said recess. An optical conductor which is a light-receiving surface is provided on the focus of said light collecting lens. Furthermore, the upper internal circumferential surface of the side wall forming said recess is so formed that it may be able to move freely on the surface of said hexagonal pyramid.

Abstract translation: 太阳射线收集装置包括：支撑基板，其上设置有大量的六边形凹部，并且在每个所述凹部上布置有大量的光学系统。 每个所述光学系统由六边形聚焦透镜构成，该六角形聚焦透镜的尺寸与六边形凹部大致相同，并且由作为所述凹部的上表面从聚光透镜向下延伸的头切六角锥形构成。 作为光接收表面的光导体设置在所述聚光透镜的焦点上。 此外，形成所述凹部的侧壁的上部内周面形成为能够在所述六边形金字塔的表面上自由移动。