JPS6039741A - 陰極線管用電子銃 - Google Patents

陰極線管用電子銃

Info

Publication number
JPS6039741A
JPS6039741A JP14654083A JP14654083A JPS6039741A JP S6039741 A JPS6039741 A JP S6039741A JP 14654083 A JP14654083 A JP 14654083A JP 14654083 A JP14654083 A JP 14654083A JP S6039741 A JPS6039741 A JP S6039741A
Authority
JP
Japan
Prior art keywords
grid
potential
lens
focusing electrode
electrode
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
JP14654083A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0564410B2 (OSRAM
Inventor
Eiji Kanbara
蒲原　英治
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP14654083A priority Critical patent/JPS6039741A/ja
Publication of JPS6039741A publication Critical patent/JPS6039741A/ja
Publication of JPH0564410B2 publication Critical patent/JPH0564410B2/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
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/48—Electron guns
    • H01J29/488—Schematic arrangements of the electrodes for beam forming; Place and form of the elecrodes
JP14654083A 1983-08-12 1983-08-12 陰極線管用電子銃 Granted JPS6039741A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14654083A JPS6039741A (ja) 1983-08-12 1983-08-12 陰極線管用電子銃

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14654083A JPS6039741A (ja) 1983-08-12 1983-08-12 陰極線管用電子銃

Publications (2)

Publication Number Publication Date
JPS6039741A true JPS6039741A (ja) 1985-03-01
JPH0564410B2 JPH0564410B2 (OSRAM) 1993-09-14

Family

ID=15409957

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14654083A Granted JPS6039741A (ja) 1983-08-12 1983-08-12 陰極線管用電子銃

Country Status (1)

Country Link
JP (1) JPS6039741A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000063945A1 (fr) * 1999-04-15 2000-10-26 Mitsubishi Denki Kabushiki Kaisha Canon electronique trc

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5177061A (en) * 1974-11-29 1976-07-03 Rca Corp Denshiju
JPS5489472A (en) * 1977-12-27 1979-07-16 Toshiba Corp Electron gun for cathode-ray tube

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5177061A (en) * 1974-11-29 1976-07-03 Rca Corp Denshiju
JPS5489472A (en) * 1977-12-27 1979-07-16 Toshiba Corp Electron gun for cathode-ray tube

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000063945A1 (fr) * 1999-04-15 2000-10-26 Mitsubishi Denki Kabushiki Kaisha Canon electronique trc
US6664725B2 (en) 1999-04-15 2003-12-16 Mitsubishi Denki Kabushiki Kaisha CRT electron gun with a plurality of electrodes

Also Published As

Publication number Publication date
JPH0564410B2 (OSRAM) 1993-09-14

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