GB1422472A - Radiography - Google Patents

Radiography

Info

Publication number
GB1422472A
GB1422472A GB541273A GB541273A GB1422472A GB 1422472 A GB1422472 A GB 1422472A GB 541273 A GB541273 A GB 541273A GB 541273 A GB541273 A GB 541273A GB 1422472 A GB1422472 A GB 1422472A
Authority
GB
United Kingdom
Prior art keywords
layer
ray
transparent electrode
microns thick
dispersed
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.)
Expired
Application number
GB541273A
Other languages
English (en)
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of GB1422472A publication Critical patent/GB1422472A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10FINORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F55/00Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto
    • H10F55/10Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto wherein the radiation-sensitive semiconductor devices control the electric light source, e.g. image converters, image amplifiers or image storage devices

Landscapes

  • Conversion Of X-Rays Into Visible Images (AREA)
  • Luminescent Compositions (AREA)
  • Electroluminescent Light Sources (AREA)
GB541273A 1972-02-02 1973-02-02 Radiography Expired GB1422472A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT48114/72A IT948418B (it) 1972-02-02 1972-02-02 Sistema formato dalla combinazione di un intensificatore di immagine a stato solido e una pellicola o lastra radiografica agli alogenuri d argento

Publications (1)

Publication Number Publication Date
GB1422472A true GB1422472A (en) 1976-01-28

Family

ID=11264603

Family Applications (1)

Application Number Title Priority Date Filing Date
GB541273A Expired GB1422472A (en) 1972-02-02 1973-02-02 Radiography

Country Status (5)

Country Link
US (1) US3870892A (enrdf_load_stackoverflow)
DE (1) DE7303863U (enrdf_load_stackoverflow)
FR (1) FR2170115B1 (enrdf_load_stackoverflow)
GB (1) GB1422472A (enrdf_load_stackoverflow)
IT (1) IT948418B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0668559B2 (ja) * 1987-01-21 1994-08-31 富士写真フイルム株式会社 放射線増感スクリ−ン
FR2722583B1 (fr) * 1994-07-15 1996-08-14 Kodak Pathe Dispositif renforcateur d'image aux rayons x ou gamma ei cassette radiographique equipee d'un tel dispositif
DE69514495T2 (de) * 1994-08-11 2000-08-10 Koninklijke Philips Electronics N.V., Eindhoven Festkörper-bildverstärker und röntgenuntersuchungsgerät mit einem festkörper-bildverstärker
EP3163685B1 (en) * 2015-10-26 2019-06-19 Tyco Electronics Raychem GmbH Protective cover and electrical connector having a radiation window formed by a plurality of radiation passages

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3350506A (en) * 1967-10-31 Image forming screen utilizing electroluminescent, ferroelectric and photcconductive materials
US3210551A (en) * 1952-04-18 1965-10-05 Westinghouse Electric Corp Electroluminescent image amplifier
US2884528A (en) * 1956-03-05 1959-04-28 Rca Corp Stereoscopic x-ray intensification
US2894854A (en) * 1958-07-29 1959-07-14 Hughes Aircraft Co Electroluminescent device
US3422270A (en) * 1964-10-16 1969-01-14 Philco Ford Corp Logic and learning/recognition systems using bistable optical laminae
US3479515A (en) * 1965-03-25 1969-11-18 Eastman Kodak Co Thermally coupled image amplifier using internal feedback

Also Published As

Publication number Publication date
IT948418B (it) 1973-05-30
FR2170115B1 (enrdf_load_stackoverflow) 1980-04-25
DE7303863U (de) 1973-06-14
FR2170115A1 (enrdf_load_stackoverflow) 1973-09-14
US3870892A (en) 1975-03-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee