JPS5317270A - Fluorescent face formation method of color picture tube - Google Patents

Fluorescent face formation method of color picture tube

Info

Publication number
JPS5317270A
JPS5317270A JP9083876A JP9083876A JPS5317270A JP S5317270 A JPS5317270 A JP S5317270A JP 9083876 A JP9083876 A JP 9083876A JP 9083876 A JP9083876 A JP 9083876A JP S5317270 A JPS5317270 A JP S5317270A
Authority
JP
Japan
Prior art keywords
formation method
picture tube
color picture
face formation
fluorescent face
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
JP9083876A
Other languages
Japanese (ja)
Inventor
Shigeo Takenaka
Tetsuo Hasegawa
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 JP9083876A priority Critical patent/JPS5317270A/en
Publication of JPS5317270A publication Critical patent/JPS5317270A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To form good stripes without constriction throughout all the picture area by using two rectagular light sources.
COPYRIGHT: (C)1978,JPO&Japio
JP9083876A 1976-07-31 1976-07-31 Fluorescent face formation method of color picture tube Pending JPS5317270A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9083876A JPS5317270A (en) 1976-07-31 1976-07-31 Fluorescent face formation method of color picture tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9083876A JPS5317270A (en) 1976-07-31 1976-07-31 Fluorescent face formation method of color picture tube

Publications (1)

Publication Number Publication Date
JPS5317270A true JPS5317270A (en) 1978-02-17

Family

ID=14009714

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9083876A Pending JPS5317270A (en) 1976-07-31 1976-07-31 Fluorescent face formation method of color picture tube

Country Status (1)

Country Link
JP (1) JPS5317270A (en)

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