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Christopher Frederick Carter, Roy Trevor Blunt, James Cyril Alexander Lewis, Geoffrey Michael Garner: Working fluids for electrophoretic image display devices. Plessey Handel und Investments, Fleit & Jacobson, June 6, 1978: US04093534 (205 worldwide citation)

The invention provides a working fluid for an electrophoretic image display device including a dispersion of a species of finely divided particles of an opaque dielectric material suspended in a suspension medium, each of the said particles which are transportable within the suspension medium under ...


2
Christopher Frederick Carter: Versatile filter based spectrophotometer. Infrared Integrated Systems, Malin Haley & DiMaggio P A, April 29, 2003: US06556301 (4 worldwide citation)

An array of detectors of electromagnetic radiation is positioned behind a pair of “grade” or “variable” filters and are inclined with respect to each other so that the detectors view a range of center wavelengths of varying bandwidths.


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Edwin Christopher Carter, Christopher Frederick Carter, Nicholas Frederick Stogdale, Bryan Lorrain Humphreys Wilson: Detection of thermally induced turbulence in fluids. Infrared Integrated Systems, Moser Patterson & Sheridan L, March 23, 2004: US06710345 (3 worldwide citation)

A turbulent fluid, such as a flame, is examined using an array of infrared detector elements. The relationship between the thermal emissions received by different elements at different times is analysed, for example using correlation functions. This enables existence of a flame to be verified and th ...


4
Christopher Frederick Carter: Fire detection sensors. Infarred Integrated Systems, Moser Patterson & Sheridan L, November 16, 2004: US06818893 (3 worldwide citation)

A flame detection apparatus has a focused array based sensor which is responsive to radiation having a predefined wavelength for generating an image of the infrared radiation emitted within a monitored region, and means for measuring the spectral ratio of the intensity of radiation having a first wa ...


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Christopher Frederick Carter: Fire detection sensors. Infrared Integrated Systems, William B Patterson, Moser Patterson & Sheridan, August 15, 2002: US20020109096-A1

A flame detection apparatus has a focused array based sensor which is responsive to radiation having a predefined wavelength for generating an image of the infrared radiation emitted within a monitored region, and means for measuring the spectral ratio of the intensity of radiation having a first wa ...


6
Christopher Frederick Carter: Versatile filter based spectrophotometer. Malin Haley And Dimaggio Pa, October 3, 2002: US20020140935-A1

An array of detectors of electromagnetic radiation is positioned behind a pair of “grade” or “variable” filters and are inclined with respect to each other so that the detectors view a range of center wavelengths of varying bandwidths.


7
Edwin Christopher Carter, Christopher Frederick Carter, Nicholas Frederick Stogdale, Bryan Lorrain Humphreys Wilson: Detection of thermally induced turbulence in fluids. William B Patterson, Moser Patterson & Sheridan, August 1, 2002: US20020100874-A1

A turbulent fluid, such as a flame, is examined using an array of infrared detector elements. The relationship between the thermal emissions received by different elements at different times is analysed, for example using correlation functions. This enables existence of a flame to be verified and th ...


8
Christopher Frederick Carter: Dual function sensor system. Infrared Integrated Systems, William B Patterson, Moser Patterson & Sheridan, July 24, 2003: US20030136910-A1

Radiation falling on a two dimensional detector array is analysed with respect to two perpendicular directions whereby two different characteristics can be analysed with one array. Possible characteristics include the variation intensity with wavelength, spatial position or path length through a sam ...


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