JPS59180939A - 陰極線管 - Google Patents

陰極線管

Info

Publication number
JPS59180939A
JPS59180939A JP5351183A JP5351183A JPS59180939A JP S59180939 A JPS59180939 A JP S59180939A JP 5351183 A JP5351183 A JP 5351183A JP 5351183 A JP5351183 A JP 5351183A JP S59180939 A JPS59180939 A JP S59180939A
Authority
JP
Japan
Prior art keywords
face
cathode ray
ray tube
face portion
curvature
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
JP5351183A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0365613B2 (OSRAM
Inventor
Kiyoshi Tokita
清 時田
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
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 filed Critical Toshiba Corp
Priority to JP5351183A priority Critical patent/JPS59180939A/ja
Priority to DE8383112854T priority patent/DE3374489D1/de
Priority to EP83112854A priority patent/EP0119317B1/en
Priority to US06/564,197 priority patent/US4537321A/en
Publication of JPS59180939A publication Critical patent/JPS59180939A/ja
Publication of JPH0365613B2 publication Critical patent/JPH0365613B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/861—Vessels or containers characterised by the form or the structure thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/86—Vessels and containers
    • H01J2229/8613—Faceplates
    • H01J2229/8616—Faceplates characterised by shape
    • H01J2229/862—Parameterised shape, e.g. expression, relationship or equation

Landscapes

  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
JP5351183A 1983-03-09 1983-03-31 陰極線管 Granted JPS59180939A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP5351183A JPS59180939A (ja) 1983-03-31 1983-03-31 陰極線管
DE8383112854T DE3374489D1 (en) 1983-03-09 1983-12-20 Cathode-ray tube
EP83112854A EP0119317B1 (en) 1983-03-09 1983-12-20 Cathode-ray tube
US06/564,197 US4537321A (en) 1983-03-09 1983-12-22 Cathode-ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5351183A JPS59180939A (ja) 1983-03-31 1983-03-31 陰極線管

Publications (2)

Publication Number Publication Date
JPS59180939A true JPS59180939A (ja) 1984-10-15
JPH0365613B2 JPH0365613B2 (OSRAM) 1991-10-14

Family

ID=12944837

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5351183A Granted JPS59180939A (ja) 1983-03-09 1983-03-31 陰極線管

Country Status (1)

Country Link
JP (1) JPS59180939A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100400342B1 (ko) * 1997-02-27 2004-03-24 아사히 가라스 가부시키가이샤 음극선관의유리패널
CN1327474C (zh) * 2000-04-12 2007-07-18 Lg电子株式会社 平面型阴极射线管

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100400342B1 (ko) * 1997-02-27 2004-03-24 아사히 가라스 가부시키가이샤 음극선관의유리패널
CN1327474C (zh) * 2000-04-12 2007-07-18 Lg电子株式会社 平面型阴极射线管

Also Published As

Publication number Publication date
JPH0365613B2 (OSRAM) 1991-10-14

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