JPS547267A - Forming method for fluorescent screen of color picture tube - Google Patents

Forming method for fluorescent screen of color picture tube

Info

Publication number
JPS547267A
JPS547267A JP7199877A JP7199877A JPS547267A JP S547267 A JPS547267 A JP S547267A JP 7199877 A JP7199877 A JP 7199877A JP 7199877 A JP7199877 A JP 7199877A JP S547267 A JPS547267 A JP S547267A
Authority
JP
Japan
Prior art keywords
forming method
picture tube
color picture
fluorescent screen
film
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
JP7199877A
Other languages
Japanese (ja)
Inventor
Nobuo Kita
Shigekazu Okada
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 JP7199877A priority Critical patent/JPS547267A/en
Publication of JPS547267A publication Critical patent/JPS547267A/en
Pending legal-status Critical Current

Links

Landscapes

  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)

Abstract

PURPOSE: On a fluorescent film, the 1st organic thin film is formed and onto it, the 2nd organic film layer is adhered, whose surface is smooth and which has cracks between its surface and the fluorescent film, so as to simplify the discharge of dissolved gas at the time of baking, thereby blisters from being generated on a metal reflective film provided on it.
COPYRIGHT: (C)1979,JPO&Japio
JP7199877A 1977-06-20 1977-06-20 Forming method for fluorescent screen of color picture tube Pending JPS547267A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7199877A JPS547267A (en) 1977-06-20 1977-06-20 Forming method for fluorescent screen of color picture tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7199877A JPS547267A (en) 1977-06-20 1977-06-20 Forming method for fluorescent screen of color picture tube

Publications (1)

Publication Number Publication Date
JPS547267A true JPS547267A (en) 1979-01-19

Family

ID=13476643

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7199877A Pending JPS547267A (en) 1977-06-20 1977-06-20 Forming method for fluorescent screen of color picture tube

Country Status (1)

Country Link
JP (1) JPS547267A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0170084A2 (en) * 1984-07-05 1986-02-05 Alcatel SEL Aktiengesellschaft Method of manufacturing a flat fluorescent screen

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5339849A (en) * 1976-09-24 1978-04-12 Hitachi Ltd Forming method of fluorescent screen for color receiving tube
JPS5361265A (en) * 1976-11-12 1978-06-01 Hitachi Ltd Metal coating of color cathode-ray tube fluorescent screen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5339849A (en) * 1976-09-24 1978-04-12 Hitachi Ltd Forming method of fluorescent screen for color receiving tube
JPS5361265A (en) * 1976-11-12 1978-06-01 Hitachi Ltd Metal coating of color cathode-ray tube fluorescent screen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0170084A2 (en) * 1984-07-05 1986-02-05 Alcatel SEL Aktiengesellschaft Method of manufacturing a flat fluorescent screen

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