JPS573364A - Color cathode ray tube - Google Patents

Color cathode ray tube

Info

Publication number
JPS573364A
JPS573364A JP7706480A JP7706480A JPS573364A JP S573364 A JPS573364 A JP S573364A JP 7706480 A JP7706480 A JP 7706480A JP 7706480 A JP7706480 A JP 7706480A JP S573364 A JPS573364 A JP S573364A
Authority
JP
Japan
Prior art keywords
face
outer container
ray tube
cathode ray
vacuum outer
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
JP7706480A
Other languages
Japanese (ja)
Other versions
JPS601734B2 (en
Inventor
Hiroo Kobayashi
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 JP7706480A priority Critical patent/JPS601734B2/en
Priority to DE19813152042 priority patent/DE3152042A1/en
Priority to PCT/JP1981/000120 priority patent/WO1981003581A1/en
Priority to GB8202021A priority patent/GB2092368B/en
Publication of JPS573364A publication Critical patent/JPS573364A/en
Publication of JPS601734B2 publication Critical patent/JPS601734B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J63/00—Cathode-ray or electron-stream lamps
    • H01J63/06—Lamps with luminescent screen excited by the ray or stream

Landscapes

  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)

Abstract

PURPOSE:To use at least the face of a cathode ray tube which exhibits red and green colors in common by constituting at least face of a vacuum outer container with glass containing specific oxides. CONSTITUTION:A cylindrical vacuum outer container 1 is provided with a face glass 3 the inside surface of which is coated wih fluorescent material 2 on its end, an electron gun 4 to generate a flood electron beam on its another end, on which electron gun 4 terminals to apply desired voltages are provided, and a stem 5 to seal the vacuum outer container 1. The glass face 3 is constituted with glass containing Nd2O3, Pr2O3, Fe2O3, and CeO2. A red or green fluorescent material is coated on the face plate 3 of thus constituted vacuum outer container, and a display device is constituted using the cathode ray tube which exhibits red, green, and blue luminous color as picture elements.
JP7706480A 1980-05-29 1980-06-05 display device Expired JPS601734B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP7706480A JPS601734B2 (en) 1980-06-05 1980-06-05 display device
DE19813152042 DE3152042A1 (en) 1980-05-29 1981-05-29 Cathode ray tube for a light source
PCT/JP1981/000120 WO1981003581A1 (en) 1980-05-29 1981-05-29 Cathode ray tube for a light source
GB8202021A GB2092368B (en) 1980-05-29 1981-05-29 Cathode ray tube for a light source

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7706480A JPS601734B2 (en) 1980-06-05 1980-06-05 display device

Publications (2)

Publication Number Publication Date
JPS573364A true JPS573364A (en) 1982-01-08
JPS601734B2 JPS601734B2 (en) 1985-01-17

Family

ID=13623356

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7706480A Expired JPS601734B2 (en) 1980-05-29 1980-06-05 display device

Country Status (1)

Country Link
JP (1) JPS601734B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS575251A (en) * 1980-06-12 1982-01-12 Nippon Electric Glass Co Ltd Cathode ray tube glass

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS575251A (en) * 1980-06-12 1982-01-12 Nippon Electric Glass Co Ltd Cathode ray tube glass

Also Published As

Publication number Publication date
JPS601734B2 (en) 1985-01-17

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