JPS51150267A - Manufacturing method of electron ray indicator tube - Google Patents

Manufacturing method of electron ray indicator tube

Info

Publication number
JPS51150267A
JPS51150267A JP7387575A JP7387575A JPS51150267A JP S51150267 A JPS51150267 A JP S51150267A JP 7387575 A JP7387575 A JP 7387575A JP 7387575 A JP7387575 A JP 7387575A JP S51150267 A JPS51150267 A JP S51150267A
Authority
JP
Japan
Prior art keywords
manufacturing
electron ray
indicator tube
ray indicator
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.)
Pending
Application number
JP7387575A
Other languages
Japanese (ja)
Inventor
Osamu Yasutome
Kenzo Ashiuchi
Yasumasa Mori
Kazuhisa Yabukawa
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 JP7387575A priority Critical patent/JPS51150267A/en
Publication of JPS51150267A publication Critical patent/JPS51150267A/en
Pending legal-status Critical Current

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  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

PURPOSE: A manufacturing method of an electron ray indicator tube which allows the fluorescent material to emit light appropriately and uniformly.
COPYRIGHT: (C)1976,JPO&Japio
JP7387575A 1975-06-18 1975-06-18 Manufacturing method of electron ray indicator tube Pending JPS51150267A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7387575A JPS51150267A (en) 1975-06-18 1975-06-18 Manufacturing method of electron ray indicator tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7387575A JPS51150267A (en) 1975-06-18 1975-06-18 Manufacturing method of electron ray indicator tube

Publications (1)

Publication Number Publication Date
JPS51150267A true JPS51150267A (en) 1976-12-23

Family

ID=13530796

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7387575A Pending JPS51150267A (en) 1975-06-18 1975-06-18 Manufacturing method of electron ray indicator tube

Country Status (1)

Country Link
JP (1) JPS51150267A (en)

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