JPS59123140A - 受像管装置 - Google Patents

受像管装置

Info

Publication number
JPS59123140A
JPS59123140A JP23413082A JP23413082A JPS59123140A JP S59123140 A JPS59123140 A JP S59123140A JP 23413082 A JP23413082 A JP 23413082A JP 23413082 A JP23413082 A JP 23413082A JP S59123140 A JPS59123140 A JP S59123140A
Authority
JP
Japan
Prior art keywords
electrode
potential
electrodes
main lens
given
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
JP23413082A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0161220B2 (enrdf_load_stackoverflow
Inventor
Hiroshi Suzuki
弘 鈴木
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electronics Corp
Matsushita Electric Industrial 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 Matsushita Electronics Corp, Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electronics Corp
Priority to JP23413082A priority Critical patent/JPS59123140A/ja
Priority to DE8383113068T priority patent/DE3373746D1/de
Priority to EP19830113068 priority patent/EP0113113B1/en
Publication of JPS59123140A publication Critical patent/JPS59123140A/ja
Publication of JPH0161220B2 publication Critical patent/JPH0161220B2/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
JP23413082A 1982-12-29 1982-12-29 受像管装置 Granted JPS59123140A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP23413082A JPS59123140A (ja) 1982-12-29 1982-12-29 受像管装置
DE8383113068T DE3373746D1 (en) 1982-12-29 1983-12-23 Cathode ray tube
EP19830113068 EP0113113B1 (en) 1982-12-29 1983-12-23 Cathode ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23413082A JPS59123140A (ja) 1982-12-29 1982-12-29 受像管装置

Publications (2)

Publication Number Publication Date
JPS59123140A true JPS59123140A (ja) 1984-07-16
JPH0161220B2 JPH0161220B2 (enrdf_load_stackoverflow) 1989-12-27

Family

ID=16966102

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23413082A Granted JPS59123140A (ja) 1982-12-29 1982-12-29 受像管装置

Country Status (1)

Country Link
JP (1) JPS59123140A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6025139A (ja) * 1983-07-22 1985-02-07 Toshiba Corp 陰極線管用電子銃

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5472667A (en) * 1977-11-22 1979-06-11 Toshiba Corp Electron gun for cathode ray tube
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
JPS5472667A (en) * 1977-11-22 1979-06-11 Toshiba Corp Electron gun for cathode ray tube
JPS5489472A (en) * 1977-12-27 1979-07-16 Toshiba Corp Electron gun for cathode-ray tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6025139A (ja) * 1983-07-22 1985-02-07 Toshiba Corp 陰極線管用電子銃

Also Published As

Publication number Publication date
JPH0161220B2 (enrdf_load_stackoverflow) 1989-12-27

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