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    Apparatus for determining at least a first measurement parameter of an object
    12.
    发明专利
    Apparatus for determining at least a first measurement parameter of an object 未知

    公开(公告)号：IN182927B

    公开(公告)日：1999-08-07

    申请号：IN477CA1995

    申请日：1995-04-26

    Applicant: COMMW SCIENT IND RES ORG

    Inventor： HUMPHRIES WILLIAM ,  CANTRALL CHRISTOPHER JOSEPH ,  HOLCOMBE BARRY VICTOR ,  HIGGERSON GRAHAM JOHN ,  CAFFIN ROGER NEIL

    IPC: D06H3/08 ,  G01B11/10 ,  G01J3/46 ,  G01N21/27 ,  G01N21/31 ,  G01N21/89 ,  G01N21/892 ,  G01N33/36 ,  G01B11/00

    Abstract: A method and apparatus for determining a first parameter(s) of an object is disclosed. The apparatus includes means for locating the object (101), in a measurement interaction volume(s) (150, 151, 152, 153), a light absorbing background (100), operatively associated with the measurement interaction volume(s), at least one light source (120), for passing a measurement light beams(s) through the measurement interaction volume(s) to interact with the object (101), to produce measurement outgoing light, the measurement light beam(s) comprising at least two spectrally different wavelengths of light, at least one detector (108, 109, 110), to detect the at least two measurement spectrally different outgoing light portions (105, 106, 107) and to general signals therefrom, whereby the signals are a function of the first parameter(s), the detector(s) (105, 106, 107) being operatively associated with the light source, means for filtering the measurement outgoing light (102, 103, 104) from the measurement interaction volume(s0 into at least two measurement spectrally different outgoing light portions (105, 106, 107), the means for filtering being operatively associated with the light source(s) and/or the at least one detector, and means for determining the first parameter(s) from the signals (125), the means for determining being operatively associated with the detector.

    Method for determining a first parameter, optionally first parameters of an object and apparatus for making the same
    14.
    发明专利
    Method for determining a first parameter, optionally first parameters of an object and apparatus for making the same 未知

    公开(公告)号：CZ294114B6

    公开(公告)日：2004-10-13

    申请号：CZ317196

    申请日：1995-04-27

    Applicant: COMMW SCIENT IND RES ORG

    Inventor： HUMPHRIES WILLIAM ,  CANTRALL CHRISTOPHER JOSEPH ,  HOLCOMBE BARRY VICTOR ,  HIGGERSON GRAHAM JOHN ,  CAFFIN ROGER NEIL

    IPC: D06H3/08 ,  G01B11/10 ,  G01J3/46 ,  G01N21/27 ,  G01N21/31 ,  G01N21/89 ,  G01N21/892 ,  G01N33/36

    Abstract: Deviation of a first parameter or first parameters from a reference value is determined by measuring, whereby the reference value is the ascertained value of sliding or dimensional average of the reference value of the first parameter or the first parameters. The method comprises the following steps: (a) locating the object in a measurement interaction volume(s) having a light absorbing background; (b) passing a measurement light beam(s) through the measurement interaction volume(s), whereby said measurement light beam(s) comprising at least two spectrally different wavelengths of light; (c) interacting the measurement light beam(s) with the object to produce measurement outgoing light; (d) detecting the at least two measurement spectrally different outgoing light portions and generating signals therefrom whereby the signals are a function of the first parameter(s); filtering the measurement outgoing light from the measurement interaction volume(s) into at least two measurement spectrally different outgoing light portions; (e) generating a time or spatial sequence of signals from signals generated under (d), f) determining the instantaneous or point value of the first parameter(s) from the signals generated under (d) and (g) comparing the measured value of running or spatial reference of the first parameter(s) under (e) with the instantaneous or point value of the first parameter(s) determined under /f) in order to determine whether the deviation of the instantaneous or point value of the first parameter(s) deviate from the ascertained value of sliding or dimensional average of the reference value of the first parameter or the first parameters.

    15.
    发明专利
    未知

    公开(公告)号：DE69531776T2

    公开(公告)日：2004-07-01

    申请号：DE69531776

    申请日：1995-04-27

    Applicant: COMMW SCIENT IND RES ORG

    Inventor： HUMPHRIES WILLIAM ,  CANTRALL JOSEPH ,  HOLCOMBE VICTOR ,  HIGGERSON JOHN ,  CAFFIN NEIL

    IPC: D06H3/08 ,  G01B11/10 ,  G01J3/46 ,  G01N21/27 ,  G01N21/31 ,  G01N21/89 ,  G01N21/892 ,  G01N33/36

    Abstract: A method and apparatus for determining a first parameter(s) of an object is disclosed. The apparatus includes means for locating the object (101), in a measurement interaction volume(s) (150, 151, 152, 153), a light absorbing background (100), operatively associated with the measurement interaction volume(s), at least one light source (120), for passing a measurement light beams(s) through the measurement interaction volume(s) to interact with the object (101), to produce measurement outgoing light, the measurement light beam(s) comprising at least two spectrally different wavelengths of light, at least one detector (108, 109, 110), to detect the at least two measurement spectrally different outgoing light portions (105, 106, 107) and to general signals therefrom, whereby the signals are a function of the first parameter(s), the detector(s) (105, 106, 107) being operatively associated with the light source, means for filtering the measurement outgoing light (102, 103, 104) from the measurement interaction volume(s0 into at least two measurement spectrally different outgoing light portions (105, 106, 107), the means for filtering being operatively associated with the light source(s) and/or the at least one detector, and means for determining the first parameter(s) from the signals (125), the means for determining being operatively associated with the detector.

    PHOTO-OPTICAL DEVICE SYSTEM FOR DETERMINING THE VALUE OF FIRST PARAMETERS'S OF AN FABRIC OBJECT ESPECIALLY OF YARN
    16.
    发明专利
    PHOTO-OPTICAL DEVICE SYSTEM FOR DETERMINING THE VALUE OF FIRST PARAMETERS'S OF AN FABRIC OBJECT ESPECIALLY OF YARN 未知

    公开(公告)号：PL179078B1

    公开(公告)日：2000-07-31

    申请号：PL31701895

    申请日：1995-04-27

    Applicant: COMMW SCIENT IND RES ORG

    Inventor： HUMPHRIES WILLIAM ,  CANTRALL CHRISTOPHER J ,  HOLCOMBE BARRY V ,  HIGGERSON GRAHAM J ,  CAFFIN ROGER N

    IPC: D06H3/08 ,  G01B11/10 ,  G01J3/46 ,  G01N21/27 ,  G01N21/31 ,  G01N21/89 ,  G01N21/892 ,  G01N33/36

    Abstract: A method and apparatus for determining a first parameter(s) of an object is disclosed. The apparatus includes means for locating the object (101), in a measurement interaction volume(s) (150, 151, 152, 153), a light absorbing background (100), operatively associated with the measurement interaction volume(s), at least one light source (120), for passing a measurement light beams(s) through the measurement interaction volume(s) to interact with the object (101), to produce measurement outgoing light, the measurement light beam(s) comprising at least two spectrally different wavelengths of light, at least one detector (108, 109, 110), to detect the at least two measurement spectrally different outgoing light portions (105, 106, 107) and to general signals therefrom, whereby the signals are a function of the first parameter(s), the detector(s) (105, 106, 107) being operatively associated with the light source, means for filtering the measurement outgoing light (102, 103, 104) from the measurement interaction volume(s0 into at least two measurement spectrally different outgoing light portions (105, 106, 107), the means for filtering being operatively associated with the light source(s) and/or the at least one detector, and means for determining the first parameter(s) from the signals (125), the means for determining being operatively associated with the detector.

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