JPH023262B2 - - Google Patents

Info

Publication number
JPH023262B2
JPH023262B2 JP55112394A JP11239480A JPH023262B2 JP H023262 B2 JPH023262 B2 JP H023262B2 JP 55112394 A JP55112394 A JP 55112394A JP 11239480 A JP11239480 A JP 11239480A JP H023262 B2 JPH023262 B2 JP H023262B2
Authority
JP
Japan
Prior art keywords
insulating structure
photocathode
cathode
discharge
image tube
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 - Lifetime
Application number
JP55112394A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5736758A (en
Inventor
Kozo Ichikawa
Tadao Shima
Tadashi Hoshama
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.)
NEC Corp
Original Assignee
Nippon Electric Co 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
Application filed by Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP11239480A priority Critical patent/JPS5736758A/ja
Priority to US06/291,167 priority patent/US4459508A/en
Publication of JPS5736758A publication Critical patent/JPS5736758A/ja
Publication of JPH023262B2 publication Critical patent/JPH023262B2/ja
Granted 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
    • 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
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/88—Vessels; Containers; Vacuum locks provided with coatings on the walls thereof; Selection of materials for the coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/88—Coatings
    • H01J2229/882—Coatings having particular electrical resistive or conductive properties

Landscapes

  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
JP11239480A 1980-08-14 1980-08-14 Image tube Granted JPS5736758A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP11239480A JPS5736758A (en) 1980-08-14 1980-08-14 Image tube
US06/291,167 US4459508A (en) 1980-08-14 1981-08-10 Image tube having a conductive film for preventing spurious discharge from taking place

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11239480A JPS5736758A (en) 1980-08-14 1980-08-14 Image tube

Publications (2)

Publication Number Publication Date
JPS5736758A JPS5736758A (en) 1982-02-27
JPH023262B2 true JPH023262B2 (en, 2012) 1990-01-23

Family

ID=14585560

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11239480A Granted JPS5736758A (en) 1980-08-14 1980-08-14 Image tube

Country Status (2)

Country Link
US (1) US4459508A (en, 2012)
JP (1) JPS5736758A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0714871U (ja) * 1993-08-25 1995-03-14 ナガヤ工業有限会社 いか釣り用しかけ支持具

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6066899A (ja) * 1983-09-22 1985-04-17 日本電気株式会社 印刷配線板の製造方法
FR2634057B1 (fr) * 1988-07-08 1991-04-19 Thomson Csf Procede de fabrication d'un tube perfectionne intensificateur d'images radiologiques, tube intensificateur ainsi obtenu
US5023511A (en) * 1988-10-27 1991-06-11 Itt Corporation Optical element output for an image intensifier device
NL8900039A (nl) * 1989-01-09 1990-08-01 Philips Nv Beeldversterkerbuis met chroomoxyde coating.
GB2346007B (en) 1999-01-21 2004-03-03 Imaging & Sensing Tech Corp Getter flash shield
EP1598844B1 (en) * 2003-01-17 2010-09-22 Hamamatsu Photonics K. K. Alkali metal generating agent and uses thereof for producing a photo-cathode and a secondary-electron emitting surface
JP2009217944A (ja) * 2008-03-07 2009-09-24 Toshiba Corp イメージインテンシファイア

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4001618A (en) * 1975-01-29 1977-01-04 Rca Corporation Electron discharge image tube with electrostatic field shaping electrode
JPS51151065A (en) * 1975-06-20 1976-12-25 Toshiba Corp Image tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0714871U (ja) * 1993-08-25 1995-03-14 ナガヤ工業有限会社 いか釣り用しかけ支持具

Also Published As

Publication number Publication date
US4459508A (en) 1984-07-10
JPS5736758A (en) 1982-02-27

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