JPS5263061A - Black matrix type color picture tube - Google Patents

Black matrix type color picture tube

Info

Publication number
JPS5263061A
JPS5263061A JP13813075A JP13813075A JPS5263061A JP S5263061 A JPS5263061 A JP S5263061A JP 13813075 A JP13813075 A JP 13813075A JP 13813075 A JP13813075 A JP 13813075A JP S5263061 A JPS5263061 A JP S5263061A
Authority
JP
Japan
Prior art keywords
black matrix
matrix type
picture tube
type color
color picture
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
JP13813075A
Other languages
Japanese (ja)
Inventor
Yasuhiko Uehara
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP13813075A priority Critical patent/JPS5263061A/en
Publication of JPS5263061A publication Critical patent/JPS5263061A/en
Pending legal-status Critical Current

Links

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)

Abstract

PURPOSE: To improve the adhesive property with a fluorescent body picture element by forming the black lead film of a black matrix so that the surface thereof may be rough, and improve luminous brilliance by enabling a sufficient film thickness to be obtained.
COPYRIGHT: (C)1977,JPO&Japio
JP13813075A 1975-11-19 1975-11-19 Black matrix type color picture tube Pending JPS5263061A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13813075A JPS5263061A (en) 1975-11-19 1975-11-19 Black matrix type color picture tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13813075A JPS5263061A (en) 1975-11-19 1975-11-19 Black matrix type color picture tube

Publications (1)

Publication Number Publication Date
JPS5263061A true JPS5263061A (en) 1977-05-25

Family

ID=15214672

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13813075A Pending JPS5263061A (en) 1975-11-19 1975-11-19 Black matrix type color picture tube

Country Status (1)

Country Link
JP (1) JPS5263061A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004027811A1 (en) * 2002-09-19 2004-04-01 Kabushiki Kaisha Toshiba Fluid dispersion composition for black matrix and image display device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004027811A1 (en) * 2002-09-19 2004-04-01 Kabushiki Kaisha Toshiba Fluid dispersion composition for black matrix and image display device
JP2004111270A (en) * 2002-09-19 2004-04-08 Toshiba Corp Dispersion liquid composition for black matrix and image display device

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