FR2237307A1 - - Google Patents

Info

Publication number
FR2237307A1
FR2237307A1 FR7324257A FR7324257A FR2237307A1 FR 2237307 A1 FR2237307 A1 FR 2237307A1 FR 7324257 A FR7324257 A FR 7324257A FR 7324257 A FR7324257 A FR 7324257A FR 2237307 A1 FR2237307 A1 FR 2237307A1
Authority
FR
France
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
FR7324257A
Other languages
French (fr)
Other versions
FR2237307B1 (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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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
Priority claimed from JP47059514A external-priority patent/JPS5230091B2/ja
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of FR2237307A1 publication Critical patent/FR2237307A1/fr
Application granted granted Critical
Publication of FR2237307B1 publication Critical patent/FR2237307B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01J29/45—Charge-storage screens exhibiting internal electric effects caused by electromagnetic radiation, e.g. photoconductive screen, photodielectric screen, photovoltaic screen
    • H01J29/451—Charge-storage screens exhibiting internal electric effects caused by electromagnetic radiation, e.g. photoconductive screen, photodielectric screen, photovoltaic screen with photosensitive junctions
    • H01J29/456—Charge-storage screens exhibiting internal electric effects caused by electromagnetic radiation, e.g. photoconductive screen, photodielectric screen, photovoltaic screen with photosensitive junctions exhibiting no discontinuities, e.g. consisting of uniform layers
    • 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
    • H01J9/233—Manufacture of photoelectric screens or charge-storage screens
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
FR7324257A 1972-07-03 1973-07-02 Expired FR2237307B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP47059514A JPS5230091B2 (en) 1972-07-03 1972-07-03
US370446A US3890525A (en) 1972-07-03 1973-06-15 Photoconductive target of an image pickup tube comprising graded selenium-tellurium layer

Publications (2)

Publication Number Publication Date
FR2237307A1 true FR2237307A1 (en) 1975-02-07
FR2237307B1 FR2237307B1 (en) 1977-05-13

Family

ID=26400561

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7324257A Expired FR2237307B1 (en) 1972-07-03 1973-07-02

Country Status (4)

Country Link
US (1) US3890525A (en)
FR (1) FR2237307B1 (en)
GB (1) GB1422381A (en)
NL (1) NL158019B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454176A1 (en) * 1979-04-11 1980-11-07 Philips Nv TELEVISION TAKING TUBE, WITH IMPROVED LOCK AGAINST ELECTRON INJECTION INTO THE TARGET

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5246772B2 (en) * 1973-05-21 1977-11-28
JPS5530657B2 (en) * 1974-06-14 1980-08-12
JPS5419128B2 (en) * 1974-06-21 1979-07-12
JPS51120611A (en) * 1975-04-16 1976-10-22 Hitachi Ltd Photoconducting film
NL7805417A (en) * 1978-05-19 1979-11-21 Philips Nv TAKING TUBE.
NL7805418A (en) * 1978-05-19 1979-11-21 Philips Nv TAKING TUBE.
FR2441264A1 (en) * 1978-11-08 1980-06-06 Hitachi Ltd RADIATION SENSITIVE SCREEN
JPS5832454B2 (en) * 1979-06-07 1983-07-13 日本放送協会 photoconductive target
JPS56132750A (en) * 1980-03-24 1981-10-17 Hitachi Ltd Photoelectric converter and manufacture
JPS57197876A (en) * 1981-05-29 1982-12-04 Nippon Hoso Kyokai <Nhk> Photoconductive film
JPH0648616B2 (en) * 1984-05-21 1994-06-22 株式会社日立製作所 Photoconductive film
JPS61193337A (en) * 1985-02-20 1986-08-27 Hitachi Ltd Image pickup tube target
JPS62223951A (en) * 1986-03-26 1987-10-01 Hitachi Ltd Photoconductive film
JP2686266B2 (en) * 1988-01-28 1997-12-08 株式会社日立製作所 Manufacturing method of light receiving element

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1501227A (en) * 1965-11-15 1967-11-10 Rca Corp Photoconductive substance and its manufacturing process

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3346755A (en) * 1966-03-31 1967-10-10 Rca Corp Dark current reduction in photoconductive target by barrier junction between opposite conductivity type materials

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1501227A (en) * 1965-11-15 1967-11-10 Rca Corp Photoconductive substance and its manufacturing process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454176A1 (en) * 1979-04-11 1980-11-07 Philips Nv TELEVISION TAKING TUBE, WITH IMPROVED LOCK AGAINST ELECTRON INJECTION INTO THE TARGET

Also Published As

Publication number Publication date
NL158019B (en) 1978-09-15
GB1422381A (en) 1976-01-28
NL7309190A (en) 1974-01-07
DE2333283A1 (en) 1974-01-31
US3890525A (en) 1975-06-17
FR2237307B1 (en) 1977-05-13
DE2333283B2 (en) 1976-05-06

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