FR2364470A2 - Chambre de formation d'images radiographiques - Google Patents

Chambre de formation d'images radiographiques

Info

Publication number
FR2364470A2
FR2364470A2 FR7727397A FR7727397A FR2364470A2 FR 2364470 A2 FR2364470 A2 FR 2364470A2 FR 7727397 A FR7727397 A FR 7727397A FR 7727397 A FR7727397 A FR 7727397A FR 2364470 A2 FR2364470 A2 FR 2364470A2
Authority
FR
France
Prior art keywords
radiographic image
image training
training chamber
relates
chamber
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7727397A
Other languages
English (en)
Other versions
FR2364470B2 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xonics Inc
Original Assignee
Xonics Inc
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 by Xonics Inc filed Critical Xonics Inc
Publication of FR2364470A2 publication Critical patent/FR2364470A2/fr
Application granted granted Critical
Publication of FR2364470B2 publication Critical patent/FR2364470B2/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/054—Apparatus for electrographic processes using a charge pattern using X-rays, e.g. electroradiography
    • G03G15/0545—Ionography, i.e. X-rays induced liquid or gas discharge
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G17/00—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process
    • G03G17/04—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process using photoelectrophoresis

Landscapes

  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Measurement Of Radiation (AREA)
  • Radiography Using Non-Light Waves (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)

Abstract

L'invention concerne les chambres de formation d'images de radiographie électronique. Elle se rapporte à une telle chambre de formation d'images dans laquelle la matière d'absorption des rayons X, qui crée des électrons et des ions positifs, est formée par une feuille absorbante solide 15. Application à l'observation directe des images formées par des rayons X.
FR7727397A 1976-09-10 1977-09-09 Chambre de formation d'images radiographiques Granted FR2364470A2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/722,091 US4079255A (en) 1976-09-10 1976-09-10 X-ray system with electrophoretic imaging and solid X-ray absorber

Publications (2)

Publication Number Publication Date
FR2364470A2 true FR2364470A2 (fr) 1978-04-07
FR2364470B2 FR2364470B2 (fr) 1984-04-20

Family

ID=24900471

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7727397A Granted FR2364470A2 (fr) 1976-09-10 1977-09-09 Chambre de formation d'images radiographiques

Country Status (9)

Country Link
US (1) US4079255A (fr)
JP (1) JPS5335552A (fr)
BE (1) BE858559R (fr)
CA (1) CA1074459A (fr)
DE (1) DE2740461A1 (fr)
FR (1) FR2364470A2 (fr)
GB (1) GB1586880A (fr)
IT (1) IT1115900B (fr)
NL (1) NL7708766A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58182572A (ja) * 1982-04-20 1983-10-25 Toshiba Corp 二次元放射線検出器
IL123006A (en) 1998-01-20 2005-12-18 Edge Medical Devices Ltd X-ray imaging system
IL126018A0 (en) 1998-09-01 1999-05-09 Edge Medical Devices Ltd X-ray imaging system
US6326625B1 (en) 1999-01-20 2001-12-04 Edge Medical Devices Ltd. X-ray imaging system
US6178225B1 (en) 1999-06-04 2001-01-23 Edge Medical Devices Ltd. System and method for management of X-ray imaging facilities

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3794842A (en) * 1972-12-13 1974-02-26 Horizons Research Inc Generation of radiographs
US3965352A (en) * 1975-04-24 1976-06-22 Xonics, Inc. X-ray system with electrophoretic imaging

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3939345A (en) * 1974-12-23 1976-02-17 Xonics, Inc. Liquid crystal imaging of radiograms

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3794842A (en) * 1972-12-13 1974-02-26 Horizons Research Inc Generation of radiographs
US3965352A (en) * 1975-04-24 1976-06-22 Xonics, Inc. X-ray system with electrophoretic imaging

Also Published As

Publication number Publication date
GB1586880A (en) 1981-03-25
FR2364470B2 (fr) 1984-04-20
NL7708766A (nl) 1978-03-14
IT1115900B (it) 1986-02-10
JPS5335552A (en) 1978-04-03
BE858559R (fr) 1978-01-02
CA1074459A (fr) 1980-03-25
DE2740461A1 (de) 1978-03-16
US4079255A (en) 1978-03-14

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