FR1480636A - Appareil à image électronique - Google Patents

Appareil à image électronique

Info

Publication number
FR1480636A
FR1480636A FR62273A FR62273A FR1480636A FR 1480636 A FR1480636 A FR 1480636A FR 62273 A FR62273 A FR 62273A FR 62273 A FR62273 A FR 62273A FR 1480636 A FR1480636 A FR 1480636A
Authority
FR
France
Prior art keywords
imaging device
electronic imaging
electronic
imaging
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
FR62273A
Other languages
English (en)
Inventor
Gerhard W Goetze
Alvin H Boerio
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of FR1480636A publication Critical patent/FR1480636A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/50—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output
    • H01J31/506—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output tubes using secondary emission effect
    • 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
    • H01J29/39—Charge-storage screens
    • H01J29/44—Charge-storage screens exhibiting internal electric effects caused by particle radiation, e.g. bombardment-induced conductivity
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/26—Image pick-up tubes having an input of visible light and electric output
    • H01J31/28—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen
    • H01J31/34—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen having regulation of screen potential at cathode potential, e.g. orthicon
    • H01J31/36—Tubes with image amplification section, e.g. image-orthicon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/50—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/12—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using the sheet-feed movement or the medium-advance or the drum-rotation movement as the slow scanning component, e.g. arrangements for the main-scanning
    • H04N1/14—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using the sheet-feed movement or the medium-advance or the drum-rotation movement as the slow scanning component, e.g. arrangements for the main-scanning using a rotating endless belt carrying the scanning heads or at least a part of the main scanning components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/23—Reproducing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/23—Reproducing arrangements
    • H04N1/29—Reproducing arrangements involving production of an electrostatic intermediate picture
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2231/00—Cathode ray tubes or electron beam tubes
    • H01J2231/50—Imaging and conversion tubes
    • H01J2231/50057—Imaging and conversion tubes characterised by form of output stage
    • H01J2231/50063—Optical
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2231/00—Cathode ray tubes or electron beam tubes
    • H01J2231/50—Imaging and conversion tubes
    • H01J2231/50057—Imaging and conversion tubes characterised by form of output stage
    • H01J2231/50068—Electrical
    • H01J2231/50084—Electrical using light or electron beam scanning
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2231/00—Cathode ray tubes or electron beam tubes
    • H01J2231/50—Imaging and conversion tubes
    • H01J2231/501—Imaging and conversion tubes including multiplication stage
    • H01J2231/5013—Imaging and conversion tubes including multiplication stage with secondary emission electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2231/00—Cathode ray tubes or electron beam tubes
    • H01J2231/50—Imaging and conversion tubes
    • H01J2231/505—Imaging and conversion tubes with non-scanning optics
    • H01J2231/5056—Imaging and conversion tubes with non-scanning optics magnetic

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
FR62273A 1965-05-20 1966-05-20 Appareil à image électronique Expired FR1480636A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US457430A US3657596A (en) 1965-05-20 1965-05-20 Electron image device having target comprising porous region adjacent conductive layer and outer, denser region

Publications (1)

Publication Number Publication Date
FR1480636A true FR1480636A (fr) 1967-05-12

Family

ID=23816699

Family Applications (1)

Application Number Title Priority Date Filing Date
FR62273A Expired FR1480636A (fr) 1965-05-20 1966-05-20 Appareil à image électronique

Country Status (6)

Country Link
US (1) US3657596A (fr)
BE (1) BE681355A (fr)
DE (1) DE1295614B (fr)
FR (1) FR1480636A (fr)
GB (1) GB1137910A (fr)
NL (1) NL6606827A (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1491300A (fr) * 1966-05-05 1967-08-11 Thomson Houston Comp Francaise Perfectionnements aux cibles à conduction à émission secondaire et aux tubes électroniques les comportant
FR1494817A (fr) * 1966-06-24 1967-09-15 Thomson Houston Comp Francaise Perfectionnements aux cibles à conduction interne par émission secondaire et aux tubes électroniques munis de telles cibles
FR1544839A (fr) * 1967-09-28 1968-11-08 Thomson Houston Comp Francaise Perfectionnements aux tubes de prise de vues
US3890524A (en) * 1972-06-27 1975-06-17 Hitachi Ltd Photo-conductive target comprising both solid and porous layers
US4039887A (en) * 1975-06-04 1977-08-02 Rca Corporation Electron emitter including porous antimony
US4147988A (en) * 1977-06-02 1979-04-03 Tektronix, Inc. Channel multiplier plate CRT scan converter and scan conversion method
US4155024A (en) * 1977-06-03 1979-05-15 Tokyo Shibaura Electric Co., Ltd. Image tube having output fluorescent screen coated with porous and solid aluminum layers
FR2453419A1 (fr) * 1979-04-03 1980-10-31 Commissariat Energie Atomique Dispositif de detection de particules
JPS5659434A (en) * 1979-10-18 1981-05-22 Toshiba Corp Secondary electron multiplying target
JP3675326B2 (ja) * 2000-10-06 2005-07-27 キヤノン株式会社 マルチチャネルプレートの製造方法
IL156027A0 (en) * 2000-12-01 2003-12-23 El Mul Technologies Ltd Device and method for the examination of samples in a non-vacuum environment using a scanning electron microscope
US20050154563A1 (en) * 2001-08-27 2005-07-14 Ulf Hassler Device and method for evaluating a characteristic of an object
WO2003104846A2 (fr) 2002-06-05 2003-12-18 Quantomix Ltd. Enceinte pour prelevement pour microscope electronique a balayage (sem) et modes d'utilisation
IL150056A0 (en) * 2002-06-05 2002-12-01 Yeda Res & Dev Low-pressure chamber for scanning electron microscopy in a wet environment
US20070125947A1 (en) * 2003-02-20 2007-06-07 David Sprinzak Sample enclosure for a scanning electron microscope and methods of use thereof
US7498557B2 (en) 2005-09-08 2009-03-03 Applied Materials Israel Ltd. Cascaded image intensifier

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2678400A (en) * 1950-12-30 1954-05-11 Bell Telephone Labor Inc Photomultiplier utilizing bombardment induced conductivity
US2757233A (en) * 1951-09-29 1956-07-31 Emi Ltd Electron discharge tube arrangements
FR1043481A (fr) * 1951-10-05 1953-11-09 Cfcmug Perfectionnements aux cibles photoconductrices
BE536517A (fr) * 1954-03-17
NL204284A (fr) * 1955-02-15
US2927254A (en) * 1955-10-04 1960-03-01 Gen Telephone Lab Inc Impulse generator with impulse relay
US3002124A (en) * 1956-04-09 1961-09-26 Westinghouse Electric Corp Display storage tube
GB879569A (en) * 1957-02-07 1961-10-11 Emi Ltd Improvements in or relating to electron discharge devices and to circuit arrangements embodying such devices
US3197662A (en) * 1960-03-11 1965-07-27 Westinghouse Electric Corp Transmissive spongy secondary emitter
NL277821A (fr) * 1961-04-28
US3213315A (en) * 1962-12-03 1965-10-19 Westinghouse Electric Corp High gain storage tube with bic target

Also Published As

Publication number Publication date
BE681355A (fr) 1966-10-31
NL6606827A (fr) 1966-11-21
US3657596A (en) 1972-04-18
GB1137910A (en) 1968-12-27
DE1295614B (de) 1969-05-22

Similar Documents

Publication Publication Date Title
CH477011A (fr) Appareil photographique à télémètre incorporé
CH493016A (de) Elektrographische Bilderzeugungseinrichtung
FR1480636A (fr) Appareil à image électronique
FR1513034A (fr) Appareil photographique à auto-développement
CH443884A (fr) Appareil photographique
CH441983A (fr) Appareil photographique
FR1462764A (fr) Nouvel appareil de traitement photographique
FR1465931A (fr) Dispositif à image électronique
FR1497981A (fr) Appareil horométrique à quantième
FR1509562A (fr) Appareil photographique à obturateur électronique
FR1535098A (fr) Appareil à calculer électronique
FR1444199A (fr) Appareil à dessiner
CH446119A (fr) Appareil à dessiner
FR1545405A (fr) Appareil électronique d'affichage d'images
FR1389811A (fr) Appareil à décharge électronique
FR1469653A (fr) Appareil de projection cinématographique
FR1476491A (fr) Appareil photographique à auto-développement
FR1428890A (fr) Appareil de photographie
FR1438987A (fr) Appareil de photographie
FR1428978A (fr) Appareil de photographie
FR1458242A (fr) Appareil de photographie
FR1524894A (fr) Appareil à imprimer
FR1428796A (fr) Appareil indicateur à projection
FR1487228A (fr) Appareil à photocopier
FR1458385A (fr) Dispositif de balayage à deux dimensions