公开(公告)号：CA2460129C

公开(公告)日：2006-06-13

申请号：CA2460129

申请日：2002-03-19

Applicant: UD TECHNOLOGY CORP

Inventor： ELMORE DOUGLAS L ,  TSAO MEI-WEI ,  RABOLT JOHN F

IPC: G01J3/28 ,  G01B11/06 ,  G01J3/02 ,  G01J3/14 ,  G01J3/42 ,  G01N21/25 ,  G01N21/35 ,  G01N21/41 ,  G01N21/65

Abstract: An apparatus (300') and method capable of providing spatially multiplexed IR spectral information simultaneously in real-time for multiple samples or multiple spatial areas of one sample using IR absorption phenomena requires no moving parts or Fourier Transform during operation, and self-compensates for background spectra and degradation of component performance over time. IR spectral information and chemical analysis of the samples is determined by using one or more IR sources (310, 311), one or more sampling accessories (330, 331) for positioning the sample volumes, one or more optically dispersive elements (350), a focal plane array (FPA) (370) arranged to detec t the dispersed light beams, and a processor (380) and display (390) to contro l the FPA (370), and display(390) to control the FPA (370) and display IR spectrograph.

公开(公告)号：AU2006200758B2

公开(公告)日：2006-08-03

申请号：AU2006200758

申请日：2006-02-23

Applicant: UD TECHNOLOGY CORP

Inventor： ELMORE DOUGLAS L ,  TASO MEI-WEI ,  RABOLT JOHN F

IPC: G01J3/40 ,  G01J3/42 ,  G01N21/17

公开(公告)号：CA2460129A1

公开(公告)日：2003-04-17

申请号：CA2460129

申请日：2002-03-19

Applicant: UD TECHNOLOGY CORP

Inventor： TSAO MEI-WEI ,  ELMORE DOUGLAS L ,  RABOLT JOHN F

IPC: G01J3/02 ,  G01J3/14 ,  G01J3/28 ,  G01J3/42 ,  G01N21/25 ,  G01N21/35 ,  G01N21/41 ,  G01J3/40

Abstract: An apparatus (300') and method capable of providing spatially multiplexed IR spectral information simultaneously in real-time for multiple samples or multiple spatial areas of one sample using IR absorption phenomena requires no moving parts or Fourier Transform during operation, and self-compensates for background spectra and degradation of component performance over time. IR spectral information and chemical analysis of the samples is determined by using one or more IR sources (310, 311), one or more sampling accessories (330, 331) for positioning the sample volumes, one or more optically dispersive elements (350), a focal plane array (FPA) (370) arranged to detec t the dispersed light beams, and a processor (380) and display (390) to contro l the FPA (370), and display(390) to control the FPA (370) and display IR spectrograph.

公开(公告)号：AU2006200758B8

公开(公告)日：2006-08-31

申请号：AU2006200758

申请日：2006-02-23

Applicant: UD TECHNOLOGY CORP

Inventor： ELMORE DOUGLAS L ,  TSAO MEI-WEI ,  RABOLT JOHN F

IPC: G01J3/40 ,  G01J3/42 ,  G01N21/17

公开(公告)号：AU2006200758A1

公开(公告)日：2006-03-16

申请号：AU2006200758

申请日：2006-02-23

Applicant: UD TECHNOLOGY CORP

Inventor： ELMORE DOUGLAS L ,  TASO MEI-WEI ,  RABOLT JOHN F

IPC: G01J3/40

公开(公告)号：EP1432967A4

公开(公告)日：2004-12-22

申请号：EP02728506

申请日：2002-03-19

Applicant: UD TECHNOLOGY CORP

Inventor： ELMORE DOUGLAS L ,  TSAO MEI-WEI ,  RABOLT JOHN F

IPC: G01J3/02 ,  G01J3/14 ,  G01J3/28 ,  G01J3/42 ,  G01N21/25 ,  G01N21/35 ,  G01N21/41

CPC classification number: G01J3/14 ,  G01J3/02 ,  G01J3/0216 ,  G01J3/0218 ,  G01J3/0224 ,  G01J3/0294 ,  G01J3/28 ,  G01J3/2803 ,  G01J3/42 ,  G01N21/35 ,  G01N21/3563 ,  G01N21/3577

Abstract: An apparatus (300') and method capable of providing spatially multiplexed IR spectral information simultaneously in real-time for multiple samples or multiple spatial areas of one sample using IR absorption phenomena requires no moving parts or Fourier Transform during operation, and self-compensates for background spectra and degradation of component performance over time. IR spectral information and chemical analysis of the samples is determined by using one or more IR sources (310, 311), one or more sampling accessories (330, 331) for positioning the sample volumes, one or more optically dispersive elements (350), a focal plane array (FPA) (370) arranged to detect the dispersed light beams, and a processor (380) and display (390) to control the FPA (370), and display(390) to control the FPA (370) and display IR spectrograph.