NL6912888A - - Google Patents

Info

Publication number
NL6912888A
NL6912888A NL6912888A NL6912888A NL6912888A NL 6912888 A NL6912888 A NL 6912888A NL 6912888 A NL6912888 A NL 6912888A NL 6912888 A NL6912888 A NL 6912888A NL 6912888 A NL6912888 A NL 6912888A
Authority
NL
Netherlands
Application number
NL6912888A
Inventor
M P Siedband
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of NL6912888A publication Critical patent/NL6912888A/xx

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/30Transforming light or analogous information into electric information
    • H04N5/32Transforming X-rays
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05GX-RAY TECHNIQUE
    • H05G1/00X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08Electrical details
    • H05G1/64Circuit arrangements for X-ray apparatus incorporating image intensifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
NL6912888A 1968-08-22 1969-08-22 NL6912888A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75454668A 1968-08-22 1968-08-22

Publications (1)

Publication Number Publication Date
NL6912888A true NL6912888A (fr) 1970-02-24

Family

ID=25035265

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6912888A NL6912888A (fr) 1968-08-22 1969-08-22

Country Status (7)

Country Link
US (1) US3582651A (fr)
CH (1) CH515666A (fr)
DE (1) DE1941326A1 (fr)
FR (1) FR2020517A1 (fr)
GB (1) GB1282911A (fr)
NL (1) NL6912888A (fr)
SE (1) SE373477B (fr)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3944823A (en) * 1970-03-16 1976-03-16 Nippon Hoso Kyokai X-Ray topograph reproducing apparatus
US3745245A (en) * 1970-06-16 1973-07-10 Hitachi Roentgen High resolution system for t.v. monitoring of intermittant x-ray signals
US3740465A (en) * 1971-06-14 1973-06-19 Rca Corp Television frame storage apparatus
US3859527A (en) * 1973-01-02 1975-01-07 Eastman Kodak Co Apparatus and method for producing images corresponding to patterns of high energy radiation
USRE31847E (en) * 1973-01-02 1985-03-12 Eastman Kodak Company Apparatus and method for producing images corresponding to patterns of high energy radiation
JPS49102287A (fr) * 1973-02-01 1974-09-27
JPS49102288A (fr) * 1973-02-01 1974-09-27
US3905045A (en) * 1973-06-29 1975-09-09 Control Data Corp Apparatus for image processing
US3849650A (en) * 1973-03-29 1974-11-19 Picker Corp Automatic x-ray inspection system
US3894181A (en) * 1973-06-14 1975-07-08 Wisconsin Alumni Res Found Differential enhancement of periodically variable images
JPS5026774U (fr) * 1973-06-30 1975-03-27
US3889054A (en) * 1974-01-17 1975-06-10 Idr Inc Row grabbing system
NL7402868A (nl) * 1974-03-04 1975-09-08 Philips Nv Teleivsie opneem-weergeefsysteem geschikt voor een kontinue en een kortdurende informatie-opname en voor een kontinue weergave.
US4051373A (en) * 1974-06-11 1977-09-27 Picker Corporation Delay line clipping in a scintillation camera system
US4032787A (en) * 1974-06-24 1977-06-28 Albert Richard D Method and apparatus producing plural images of different contrast range by x-ray scanning
GB1505653A (en) * 1974-07-11 1978-03-30 Emi Ltd Radiography
US3988602A (en) * 1975-02-03 1976-10-26 Goodyear Aerospace Corporation Method and apparatus for enhancing data
US4149076A (en) * 1976-04-05 1979-04-10 Albert Richard D Method and apparatus producing plural images of different contrast range by X-ray scanning
JPS5919512B2 (ja) * 1977-05-04 1984-05-07 株式会社東芝 X線装置
FR2475387A1 (fr) * 1980-02-11 1981-08-14 Siemens Ag Appareil de radiodiagnostic comportant une chaine de television a amplificateur d'image
US4375068A (en) * 1980-04-21 1983-02-22 Technicare Corporation Radiographic apparatus and method with logarithmic video compression
US4359759A (en) * 1980-04-21 1982-11-16 Technicare Corporation Bias lighting in a radiographic apparatus and method
US4335427A (en) * 1980-04-21 1982-06-15 Technicare Corporation Method of selecting a preferred difference image
US4445226A (en) * 1981-05-05 1984-04-24 The Board Of Trustees Of The Leland Stanford Junior University Multiple-energy X-ray subtraction imaging system
DE3145438A1 (de) * 1981-11-16 1983-05-26 Siemens AG, 1000 Berlin und 8000 München Roentgendiagnostikeinrichtung fuer roentgenschichtbilder
US4626688A (en) 1982-11-26 1986-12-02 Barnes Gary T Split energy level radiation detection
US4511799A (en) * 1982-12-10 1985-04-16 American Science And Engineering, Inc. Dual energy imaging
US4561054A (en) * 1983-10-13 1985-12-24 General Electric Company Film-based dual energy radiography
US4590559A (en) * 1983-11-23 1986-05-20 Tokyo Shibaura Denki Kabushiki Kaisha Data disc system for a computed tomography X-ray scanner
US4541106A (en) * 1984-02-22 1985-09-10 General Electric Company Dual energy rapid switching imaging system
JPS6196868A (ja) * 1984-10-18 1986-05-15 Fuji Photo Film Co Ltd 放射線画像情報読取装置
US6217214B1 (en) 1993-11-22 2001-04-17 Hologic, Inc. X-ray bone densitometry apparatus
US5432834A (en) * 1993-11-22 1995-07-11 Hologic, Inc. Whole-body dual-energy bone densitometry using a narrow angle fan beam to cover the entire body in successive scans

Also Published As

Publication number Publication date
GB1282911A (en) 1972-07-26
SE373477B (fr) 1975-02-03
DE1941326A1 (de) 1970-02-26
CH515666A (de) 1971-11-15
US3582651A (en) 1971-06-01
FR2020517A1 (fr) 1970-07-17

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