JPS52107766A - Manufacture of color picture tube fluorescent surface - Google Patents

Manufacture of color picture tube fluorescent surface

Info

Publication number
JPS52107766A
JPS52107766A JP2421876A JP2421876A JPS52107766A JP S52107766 A JPS52107766 A JP S52107766A JP 2421876 A JP2421876 A JP 2421876A JP 2421876 A JP2421876 A JP 2421876A JP S52107766 A JPS52107766 A JP S52107766A
Authority
JP
Japan
Prior art keywords
manufacture
picture tube
color picture
fluorescent surface
tube fluorescent
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
JP2421876A
Other languages
Japanese (ja)
Inventor
Nobu Ikegaki
Takeo Ito
Yasuhisa Otake
Hatsuo Tsukagoshi
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 JP2421876A priority Critical patent/JPS52107766A/en
Publication of JPS52107766A publication Critical patent/JPS52107766A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent deterioration of luminance and color purity due to pigment residuum, and thus to obtain high-contrast CRT, by coating high-molecule water solution onto fluorescent substance dot and face plate prior to coating of fluorescent substance suspension mixed with pigment.
COPYRIGHT: (C)1977,JPO&Japio
JP2421876A 1976-03-08 1976-03-08 Manufacture of color picture tube fluorescent surface Pending JPS52107766A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2421876A JPS52107766A (en) 1976-03-08 1976-03-08 Manufacture of color picture tube fluorescent surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2421876A JPS52107766A (en) 1976-03-08 1976-03-08 Manufacture of color picture tube fluorescent surface

Publications (1)

Publication Number Publication Date
JPS52107766A true JPS52107766A (en) 1977-09-09

Family

ID=12132139

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2421876A Pending JPS52107766A (en) 1976-03-08 1976-03-08 Manufacture of color picture tube fluorescent surface

Country Status (1)

Country Link
JP (1) JPS52107766A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6383696B2 (en) * 1998-06-11 2002-05-07 Micron Technology, Inc. Methods of forming a face plate assembly of a color display

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4870471A (en) * 1971-12-23 1973-09-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4870471A (en) * 1971-12-23 1973-09-25

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6383696B2 (en) * 1998-06-11 2002-05-07 Micron Technology, Inc. Methods of forming a face plate assembly of a color display
US6406603B2 (en) * 1998-06-11 2002-06-18 Micron Technology, Inc. Methods of forming a face plate assembly of a color display

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