IT964613B - Schermo luminescente con struttura a mosaico - Google Patents

Schermo luminescente con struttura a mosaico

Info

Publication number
IT964613B
IT964613B IT69205/72A IT6920572A IT964613B IT 964613 B IT964613 B IT 964613B IT 69205/72 A IT69205/72 A IT 69205/72A IT 6920572 A IT6920572 A IT 6920572A IT 964613 B IT964613 B IT 964613B
Authority
IT
Italy
Prior art keywords
luminescent screen
mosaic structure
mosaic
luminescent
screen
Prior art date
Application number
IT69205/72A
Other languages
English (en)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of IT964613B publication Critical patent/IT964613B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
    • H01J9/22—Applying luminescent coatings
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K4/00—Conversion screens for the conversion of the spatial distribution of X-rays or particle radiation into visible images, e.g. fluoroscopic screens
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/36—Photoelectric screens; Charge-storage screens
    • H01J29/38—Photoelectric screens; Charge-storage screens not using charge storage, e.g. photo-emissive screen, extended cathode
    • H01J29/385—Photocathodes comprising a layer which modified the wave length of impinging radiation

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Luminescent Compositions (AREA)
IT69205/72A 1971-07-10 1972-07-07 Schermo luminescente con struttura a mosaico IT964613B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7109571.A NL165882C (nl) 1971-07-10 1971-07-10 Luminescentiescherm met een mozaiekstructuur van ruimtelijk gescheiden gebiedjes van luminescentie- materiaal; beeldvormende inrichting i.h.b. roentgen- beeldversterkerbuis, voorzien van zo'n scherm, en werkwijze voor het vervaardigen van zo'n scherm.

Publications (1)

Publication Number Publication Date
IT964613B true IT964613B (it) 1974-01-31

Family

ID=19813592

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69205/72A IT964613B (it) 1971-07-10 1972-07-07 Schermo luminescente con struttura a mosaico

Country Status (14)

Country Link
US (1) US3825763A (it)
JP (2) JPS5519029B1 (it)
AT (1) AT332495B (it)
AU (1) AU474617B2 (it)
BE (1) BE786084A (it)
CA (1) CA970024A (it)
CH (1) CH568652A5 (it)
DE (2) DE2265503C2 (it)
ES (1) ES404688A1 (it)
FR (1) FR2145566B1 (it)
GB (1) GB1380186A (it)
IT (1) IT964613B (it)
NL (1) NL165882C (it)
SE (1) SE379889B (it)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4011454A (en) * 1975-04-28 1977-03-08 General Electric Company Structured X-ray phosphor screen
US4184077A (en) * 1976-05-11 1980-01-15 Tokyo Shibaura Electric Co., Ltd. Input screen of an image intensifier
DE2750132A1 (de) * 1976-11-12 1978-05-18 Diagnostic Inform Roentgenempfindliche bildverstaerkerroehre und damit ausgestattete radiografiekamera
JPS5916701B2 (ja) * 1977-03-14 1984-04-17 株式会社東芝 像増倍管の入力スクリ−ン及びその製造方法
FR2384349A1 (fr) * 1977-03-14 1978-10-13 Tokyo Shibaura Electric Co Intensificateur d'image
JPS5913133B2 (ja) * 1977-08-29 1984-03-28 株式会社東芝 螢光面の製造方法
US4458175A (en) * 1977-04-13 1984-07-03 Weekley Robert R Mosaic additive reflectance color display screen
NL177160C (nl) * 1977-10-24 1985-08-01 Philips Nv Roentgenbeeldversterkerbuis.
JPS5478074A (en) * 1977-12-05 1979-06-21 Toshiba Corp Production of input screen for image increasing tube
NL7801637A (nl) * 1978-02-14 1979-08-16 Philips Nv Roentgenonderzoekinrichting.
US4221967A (en) * 1978-03-10 1980-09-09 Diagnostic Information, Inc. Gamma ray camera
JPS54179782U (it) * 1978-06-09 1979-12-19
FR2471610A1 (fr) * 1979-12-14 1981-06-19 Thomson Csf Module de scintillateurs pour la detection de rayons x ou gamma, son procede de realisation, et dispositif detecteur incorporant de tels modules
US4528210A (en) * 1980-06-16 1985-07-09 Tokyo Shibaura Denki Kabushiki Kaisha Method of manufacturing a radiation excited input phosphor screen
US4437011A (en) * 1980-06-16 1984-03-13 Tokyo Shibaura Denki Kabushiki Kaisha Radiation excited phosphor screen and method for manufacturing the same
FR2514947A1 (fr) * 1981-10-16 1983-04-22 Hyperelec Tube intensificateur d'images en couleur a qualite image amelioree
JPS58131644A (ja) * 1981-12-26 1983-08-05 Toshiba Corp 放射線像増倍管及びその製造方法
FR2530367A1 (fr) * 1982-07-13 1984-01-20 Thomson Csf Ecran scintillateur convertisseur de rayonnement et procede de fabrication d'un tel ecran
JPS59156824A (ja) * 1983-02-23 1984-09-06 レ−ル・ウント・ブロンカンプ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング 車輪駆動装置
JPS59167333A (ja) * 1983-03-11 1984-09-20 Honda Motor Co Ltd 前後輪駆動式四輪車両
JPS59202100A (ja) * 1983-04-30 1984-11-15 コニカ株式会社 放射線画像変換パネル及びその製造方法
US4626694A (en) * 1983-12-23 1986-12-02 Tokyo Shibaura Denki Kabushiki Kaisha Image intensifier
US4611681A (en) * 1984-03-05 1986-09-16 Gkn Automotive Components Inc. Independent wheel suspension system using thrust bearing constant velocity universal drive joints as suspension members
NL8500981A (nl) * 1985-04-03 1986-11-03 Philips Nv Roentgenbeeldversterkerbuis met een secundaire stralings absorberende luminescentielaag.
JPS63155534A (ja) * 1986-12-18 1988-06-28 Toshiba Corp Ｘ線螢光増倍管
NL9000267A (nl) * 1990-02-05 1991-09-02 Philips Nv Proximity roentgenbeeldversterkerbuis.
US5171996A (en) * 1991-07-31 1992-12-15 Regents Of The University Of California Particle detector spatial resolution
EP0534547B1 (en) * 1991-09-27 1996-09-04 Koninklijke Philips Electronics N.V. X-ray detector with charge pattern read-out
DE69213149T2 (de) * 1991-10-10 1997-03-06 Philips Electronics Nv Röntgenbildverstärkerröhre
US5254480A (en) * 1992-02-20 1993-10-19 Minnesota Mining And Manufacturing Company Process for producing a large area solid state radiation detector
DE4208538C2 (de) * 1992-03-17 1994-01-05 Siemens Ag Röntgenbildverstärker
DE4208540C2 (de) * 1992-03-17 1994-01-05 Siemens Ag Röntgenbildverstärker
CA2131243A1 (en) * 1993-09-27 1995-03-28 Kenneth R. Paulson Process for forming a phosphor
DE19859995A1 (de) * 1998-12-23 2000-07-06 Siemens Ag Strahlungsdetektor mit einem segmentierten Leuchtstoffkörper, Verwendung des Strahlungsdetektors und Verfahren zur Herstellung des Leuchstoffkörpers
DE10061743A1 (de) 2000-01-17 2001-07-19 Siemens Ag Verfahren zur Verbesserung der optischen Trennung von Leuchtstoffschichten
US7546172B1 (en) * 2000-06-14 2009-06-09 Marvell International Ltd. Apparatus, method, and computer program product for recording and reproducing digital data
JP2005527826A (ja) * 2002-05-29 2005-09-15 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ ＣｓＩ：Ｔｌ変換層を有するＸ線検出器
JP2014235921A (ja) * 2013-06-04 2014-12-15 株式会社東芝 イメージ管およびその製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB523359A (en) * 1937-12-31 1940-07-12 Marconi Wireless Telegraph Co Improvements in or relating to luminescent screens
US2296616A (en) * 1939-02-01 1942-09-22 Gen Electric Electrolytic process of making photosensitive mosaic screens
FR919699A (fr) * 1946-01-03 1947-03-14 Philips Nv écran luminescent et procédé de fabrication de cet écran
US3041456A (en) * 1956-11-26 1962-06-26 I J Mccullough Luminescent screens and methods of making same
CA649579A (en) * 1958-06-23 1962-10-02 The Rauland Corporation Electron discharge device
US3509341A (en) * 1966-06-01 1970-04-28 Picker Corp Multiple detector radiation scanning device
US3693018A (en) * 1966-12-27 1972-09-19 Varian Associates X-ray image intensifier tubes having the photo-cathode formed directly on the pick-up screen
US3475411A (en) * 1966-12-27 1969-10-28 Varian Associates Mosaic x-ray pick-up screen for x-ray image intensifier tubes

Also Published As

Publication number Publication date
NL7109571A (it) 1973-01-12
JPS5761240A (en) 1982-04-13
DE2230802A1 (de) 1973-01-18
NL165882B (nl) 1980-12-15
JPS5944738B2 (ja) 1984-10-31
ATA585372A (de) 1976-01-15
AT332495B (de) 1976-09-27
SE379889B (it) 1975-10-20
NL165882C (nl) 1981-05-15
CH568652A5 (it) 1975-10-31
CA970024A (en) 1975-06-24
BE786084A (fr) 1973-01-10
GB1380186A (en) 1975-01-08
FR2145566B1 (it) 1977-08-26
AU4418872A (en) 1974-01-10
US3825763A (en) 1974-07-23
JPS5519029B1 (it) 1980-05-23
AU474617B2 (en) 1976-07-29
FR2145566A1 (it) 1973-02-23
DE2230802C2 (de) 1984-07-12
ES404688A1 (es) 1976-01-16
DE2265503C2 (de) 1985-03-14

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