公开(公告)号：WO2004068121A1

公开(公告)日：2004-08-12

申请号：PCT/US2004/002021

申请日：2004-01-23

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： COLE, Barrett, E. ,  SUBRAMANIAN, Arunkumar

IPC: G01N21/35

CPC classification number: G01J3/26 ,  G01N21/3504

Abstract: An analyzer for depicting a characteristic of a fluid with the alignment and nonalignment of transmission peaks of a light source and absorption lines on the fluid. A radiation source may emit light through broad band and narrow band filters, respectively. An output the narrow band filter having transmission peaks goes through a cell having the fluid to be examined. The fluid has absorption lines. The optical path of the narrow band filter varies so as to affect the alignment of the transmission peaks and the absorption lines which result indifferent magnitudes of the light from the cell which may imply a quantity or characteristic of the fluid. The analyzer may be made with MEMS techniques.

Abstract translation: 用于描绘流体的特性的分析器，其具有光源的透射峰和流体上的吸收线的对准和不对准。 辐射源可以分别通过宽带和窄带滤光器发光。 具有透射峰的窄带滤波器的输出通过具有待检测流体的单元。 流体有吸收线。 窄带滤光器的光路变化，以影响透射峰和吸收线的对准，其导致来自电池的光的不同大小，这可能意味着流体的量或特性。 分析仪可以用MEMS技术制成。

公开(公告)号：WO2003081190A3

公开(公告)日：2003-10-02

申请号：PCT/US2003/008103

申请日：2003-03-17

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： COLE, Barrett, E. ,  KRISHNANKUTTY, Subash ,  SUBRAMANIAN, Arunkumar ,  HIGASHI, Robert, E.

IPC: G01J5/20

Abstract: 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.

公开(公告)号：WO2003081190A2

公开(公告)日：2003-10-02

申请号：PCT/US2003/008103

申请日：2003-03-17

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： COLE, Barrett, E. ,  KRISHNANKUTTY, Subash ,  SUBRAMANIAN, Arunkumar ,  HIGASHI, Robert, E.

IPC: G01J3/00

CPC classification number: 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

Abstract: 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.

Abstract translation: 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，每个电子器件由不同的衬底支撑。 基片相对于彼此固定以形成光谱可调光学检测器。