JPS532067A - Preparation for fluorescent display tube - Google Patents

Preparation for fluorescent display tube

Info

Publication number
JPS532067A
JPS532067A JP7601376A JP7601376A JPS532067A JP S532067 A JPS532067 A JP S532067A JP 7601376 A JP7601376 A JP 7601376A JP 7601376 A JP7601376 A JP 7601376A JP S532067 A JPS532067 A JP S532067A
Authority
JP
Japan
Prior art keywords
preparation
display tube
fluorescent display
surroundig
better
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
JP7601376A
Other languages
Japanese (ja)
Inventor
Kenichi Tsuchinuma
Yoshio Fukumizu
Osamu Yasutome
Kenzo Ashiuchi
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 JP7601376A priority Critical patent/JPS532067A/en
Publication of JPS532067A publication Critical patent/JPS532067A/en
Pending legal-status Critical Current

Links

Landscapes

  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

PURPOSE: To better the luminous brightness and also sufficiently burn the organic matter in the heat cathode, by forming the surroundig apparatus, mutually sealing the insulation basic plate and the cover glass by the powder low melting point glass.
COPYRIGHT: (C)1978,JPO&Japio
JP7601376A 1976-06-29 1976-06-29 Preparation for fluorescent display tube Pending JPS532067A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7601376A JPS532067A (en) 1976-06-29 1976-06-29 Preparation for fluorescent display tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7601376A JPS532067A (en) 1976-06-29 1976-06-29 Preparation for fluorescent display tube

Publications (1)

Publication Number Publication Date
JPS532067A true JPS532067A (en) 1978-01-10

Family

ID=13592927

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7601376A Pending JPS532067A (en) 1976-06-29 1976-06-29 Preparation for fluorescent display tube

Country Status (1)

Country Link
JP (1) JPS532067A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5826161U (en) * 1981-08-14 1983-02-19 鹿児島日本電気株式会社 fluorescent display tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5826161U (en) * 1981-08-14 1983-02-19 鹿児島日本電気株式会社 fluorescent display tube

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