JPS59215639A - 反射電子除去電極 - Google Patents

反射電子除去電極

Info

Publication number
JPS59215639A
JPS59215639A JP9006183A JP9006183A JPS59215639A JP S59215639 A JPS59215639 A JP S59215639A JP 9006183 A JP9006183 A JP 9006183A JP 9006183 A JP9006183 A JP 9006183A JP S59215639 A JPS59215639 A JP S59215639A
Authority
JP
Japan
Prior art keywords
electron
reflected
electrode
tube
porous layer
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.)
Granted
Application number
JP9006183A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0473253B2 (enExample
Inventor
Mitsuhiro Kurashige
光宏 倉重
Shigehisa Hiruma
晝間　榮久
Yoshio Nagashima
長島　芳雄
Saburo Okazaki
三郎 岡崎
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.)
Japan Broadcasting Corp
Original Assignee
Nippon Hoso Kyokai NHK
Japan Broadcasting 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 Nippon Hoso Kyokai NHK, Japan Broadcasting Corp filed Critical Nippon Hoso Kyokai NHK
Priority to JP9006183A priority Critical patent/JPS59215639A/ja
Publication of JPS59215639A publication Critical patent/JPS59215639A/ja
Publication of JPH0473253B2 publication Critical patent/JPH0473253B2/ja
Granted 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
    • H01J29/84—Traps for removing or diverting unwanted particles, e.g. negative ions, fringing electrons; Arrangements for velocity or mass selection

Landscapes

  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
JP9006183A 1983-05-24 1983-05-24 反射電子除去電極 Granted JPS59215639A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9006183A JPS59215639A (ja) 1983-05-24 1983-05-24 反射電子除去電極

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9006183A JPS59215639A (ja) 1983-05-24 1983-05-24 反射電子除去電極

Publications (2)

Publication Number Publication Date
JPS59215639A true JPS59215639A (ja) 1984-12-05
JPH0473253B2 JPH0473253B2 (enExample) 1992-11-20

Family

ID=13988046

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9006183A Granted JPS59215639A (ja) 1983-05-24 1983-05-24 反射電子除去電極

Country Status (1)

Country Link
JP (1) JPS59215639A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2630586A1 (fr) * 1988-04-22 1989-10-27 Thomson Csf Tube de camera avec ecran de suppression d'image parasite
EP0608168A1 (fr) * 1993-01-22 1994-07-27 Thomson Tubes Electroniques Tube convertisseur d'images, et procédé de suppression des lueurs parasites dans ce tube
JP2011074442A (ja) * 2009-09-30 2011-04-14 Mitsubishi Electric Corp 真空蒸着装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52144617U (enExample) * 1976-04-26 1977-11-02
JPS57834A (en) * 1980-06-03 1982-01-05 Nippon Hoso Kyokai <Nhk> Image pick-up tube

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52144617U (enExample) * 1976-04-26 1977-11-02
JPS57834A (en) * 1980-06-03 1982-01-05 Nippon Hoso Kyokai <Nhk> Image pick-up tube

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2630586A1 (fr) * 1988-04-22 1989-10-27 Thomson Csf Tube de camera avec ecran de suppression d'image parasite
US5218443A (en) * 1988-04-22 1993-06-08 Thomson-Csf Television camera tube with spurious image black-out screen
EP0608168A1 (fr) * 1993-01-22 1994-07-27 Thomson Tubes Electroniques Tube convertisseur d'images, et procédé de suppression des lueurs parasites dans ce tube
FR2700889A1 (fr) * 1993-01-22 1994-07-29 Thomson Tubes Electroniques Tube convertisseur d'images, et procédé de suppression des lueurs parasites dans ce tube.
JP2011074442A (ja) * 2009-09-30 2011-04-14 Mitsubishi Electric Corp 真空蒸着装置

Also Published As

Publication number Publication date
JPH0473253B2 (enExample) 1992-11-20

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