JPS5399760A - Color picture tube - Google Patents

Color picture tube

Info

Publication number
JPS5399760A
JPS5399760A JP1374477A JP1374477A JPS5399760A JP S5399760 A JPS5399760 A JP S5399760A JP 1374477 A JP1374477 A JP 1374477A JP 1374477 A JP1374477 A JP 1374477A JP S5399760 A JPS5399760 A JP S5399760A
Authority
JP
Japan
Prior art keywords
picture tube
color picture
fluorescent screen
sperture
simplify
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.)
Granted
Application number
JP1374477A
Other languages
Japanese (ja)
Other versions
JPS5835343B2 (en
Inventor
Koji Nakamura
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP52013744A priority Critical patent/JPS5835343B2/en
Publication of JPS5399760A publication Critical patent/JPS5399760A/en
Publication of JPS5835343B2 publication Critical patent/JPS5835343B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Electrodes For Cathode-Ray Tubes (AREA)

Abstract

PURPOSE: To improve the landing characteristics and simplify the manufacturing processes of the fluorescent screen, by changing the sperture width of the shadow mask fo the color CRT according to the position of the fluorescent screen.
COPYRIGHT: (C)1978,JPO&Japio
JP52013744A 1977-02-10 1977-02-10 color picture tube Expired JPS5835343B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52013744A JPS5835343B2 (en) 1977-02-10 1977-02-10 color picture tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52013744A JPS5835343B2 (en) 1977-02-10 1977-02-10 color picture tube

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP9203184A Division JPS6035782B2 (en) 1984-05-07 1984-05-07 color picture tube
JP9203284A Division JPS6035783B2 (en) 1984-05-07 1984-05-07 color picture tube

Publications (2)

Publication Number Publication Date
JPS5399760A true JPS5399760A (en) 1978-08-31
JPS5835343B2 JPS5835343B2 (en) 1983-08-02

Family

ID=11841755

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52013744A Expired JPS5835343B2 (en) 1977-02-10 1977-02-10 color picture tube

Country Status (1)

Country Link
JP (1) JPS5835343B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5788649A (en) * 1980-09-30 1982-06-02 Philips Nv Color display tube
JPS58152349A (en) * 1982-03-04 1983-09-09 Mitsubishi Electric Corp Slot mask for color cathode-ray tube
JPS62100671U (en) * 1985-12-16 1987-06-26

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62122626A (en) * 1985-10-30 1987-06-03 株式会社日立製作所 Tableware dryer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS543639U (en) * 1977-06-11 1979-01-11

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS543639U (en) * 1977-06-11 1979-01-11

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5788649A (en) * 1980-09-30 1982-06-02 Philips Nv Color display tube
JPS58152349A (en) * 1982-03-04 1983-09-09 Mitsubishi Electric Corp Slot mask for color cathode-ray tube
JPH0474818B2 (en) * 1982-03-04 1992-11-27
JPS62100671U (en) * 1985-12-16 1987-06-26

Also Published As

Publication number Publication date
JPS5835343B2 (en) 1983-08-02

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