DE3319326A1 - Leuchtstoff und damit versehener bildschirm - Google Patents

Leuchtstoff und damit versehener bildschirm

Info

Publication number
DE3319326A1
DE3319326A1 DE19833319326 DE3319326A DE3319326A1 DE 3319326 A1 DE3319326 A1 DE 3319326A1 DE 19833319326 DE19833319326 DE 19833319326 DE 3319326 A DE3319326 A DE 3319326A DE 3319326 A1 DE3319326 A1 DE 3319326A1
Authority
DE
Germany
Prior art keywords
phosphor
zns
phosphors
added
brightness
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
DE19833319326
Other languages
German (de)
English (en)
Other versions
DE3319326C2 (xx
Inventor
Tomohiko Yokohama Kanagawa Abe
Teruhiko Yokohama Kanagawa Hoshina
Katsutoshi Tokyo Ohno
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.)
Sony Corp
Original Assignee
Sony 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
Priority claimed from JP9187182A external-priority patent/JPS58208382A/ja
Priority claimed from JP57091870A external-priority patent/JPS58208381A/ja
Application filed by Sony Corp filed Critical Sony Corp
Publication of DE3319326A1 publication Critical patent/DE3319326A1/de
Application granted granted Critical
Publication of DE3319326C2 publication Critical patent/DE3319326C2/de
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/88—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing selenium, tellurium or unspecified chalcogen elements
    • C09K11/881—Chalcogenides
    • C09K11/883—Chalcogenides with zinc or cadmium
    • 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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/18—Luminescent screens
    • H01J29/20—Luminescent screens characterised by the luminescent material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
DE19833319326 1982-05-28 1983-05-27 Leuchtstoff und damit versehener bildschirm Granted DE3319326A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9187182A JPS58208382A (ja) 1982-05-28 1982-05-28 螢光体の製法
JP57091870A JPS58208381A (ja) 1982-05-28 1982-05-28 蛍光体

Publications (2)

Publication Number Publication Date
DE3319326A1 true DE3319326A1 (de) 1983-12-01
DE3319326C2 DE3319326C2 (xx) 1992-10-01

Family

ID=26433297

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833319326 Granted DE3319326A1 (de) 1982-05-28 1983-05-27 Leuchtstoff und damit versehener bildschirm

Country Status (4)

Country Link
CA (1) CA1202480A (xx)
DE (1) DE3319326A1 (xx)
FR (1) FR2527626B1 (xx)
GB (1) GB2121070B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2531808B1 (fr) * 1982-08-13 1986-10-17 Videocolor Sa Tube cathodique a caracteristique lineaire luminance-courant

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR976317A (fr) * 1947-12-08 1951-03-16 Gen Electric Co Ltd Matières luminescentes
GB1449951A (en) * 1973-01-11 1976-09-15 Philips Electronic Associated Method of manufacturing a luminescent sulphide
DE3105296A1 (de) * 1981-02-13 1982-09-09 Videocolor GmbH, 7900 Ulm Kathodenstrahlroehre mit linearer strom-helligkeits-charakteristik

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3002255A1 (de) * 1980-01-23 1981-07-30 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Leuchtstoff
FR2531808B1 (fr) * 1982-08-13 1986-10-17 Videocolor Sa Tube cathodique a caracteristique lineaire luminance-courant

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR976317A (fr) * 1947-12-08 1951-03-16 Gen Electric Co Ltd Matières luminescentes
GB1449951A (en) * 1973-01-11 1976-09-15 Philips Electronic Associated Method of manufacturing a luminescent sulphide
DE3105296A1 (de) * 1981-02-13 1982-09-09 Videocolor GmbH, 7900 Ulm Kathodenstrahlroehre mit linearer strom-helligkeits-charakteristik

Also Published As

Publication number Publication date
FR2527626A1 (fr) 1983-12-02
DE3319326C2 (xx) 1992-10-01
GB2121070B (en) 1985-08-07
GB8314822D0 (en) 1983-07-06
FR2527626B1 (fr) 1987-06-26
GB2121070A (en) 1983-12-14
CA1202480A (en) 1986-04-01

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee