JPS5591540A - Electron-gun structure - Google Patents

Electron-gun structure

Info

Publication number
JPS5591540A
JPS5591540A JP16241178A JP16241178A JPS5591540A JP S5591540 A JPS5591540 A JP S5591540A JP 16241178 A JP16241178 A JP 16241178A JP 16241178 A JP16241178 A JP 16241178A JP S5591540 A JPS5591540 A JP S5591540A
Authority
JP
Japan
Prior art keywords
electrode
holes
focusing
electron
cathodes
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
JP16241178A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0121582B2 (de
Inventor
Hisashi Okada
Shinpei Koshigoe
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
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP16241178A priority Critical patent/JPS5591540A/ja
Publication of JPS5591540A publication Critical patent/JPS5591540A/ja
Publication of JPH0121582B2 publication Critical patent/JPH0121582B2/ja
Granted legal-status Critical Current

Links

JP16241178A 1978-12-29 1978-12-29 Electron-gun structure Granted JPS5591540A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16241178A JPS5591540A (en) 1978-12-29 1978-12-29 Electron-gun structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16241178A JPS5591540A (en) 1978-12-29 1978-12-29 Electron-gun structure

Publications (2)

Publication Number Publication Date
JPS5591540A true JPS5591540A (en) 1980-07-11
JPH0121582B2 JPH0121582B2 (de) 1989-04-21

Family

ID=15754085

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16241178A Granted JPS5591540A (en) 1978-12-29 1978-12-29 Electron-gun structure

Country Status (1)

Country Link
JP (1) JPS5591540A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4604548A (en) * 1980-05-29 1986-08-05 Rca Corporation Electron gun with afterglow eliminator

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52128055A (en) * 1976-04-20 1977-10-27 Matsushita Electronics Corp Color picteure receiving tube device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52128055A (en) * 1976-04-20 1977-10-27 Matsushita Electronics Corp Color picteure receiving tube device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4604548A (en) * 1980-05-29 1986-08-05 Rca Corporation Electron gun with afterglow eliminator

Also Published As

Publication number Publication date
JPH0121582B2 (de) 1989-04-21

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