DE3319326C2 - - Google Patents
Info
- Publication number
- DE3319326C2 DE3319326C2 DE19833319326 DE3319326A DE3319326C2 DE 3319326 C2 DE3319326 C2 DE 3319326C2 DE 19833319326 DE19833319326 DE 19833319326 DE 3319326 A DE3319326 A DE 3319326A DE 3319326 C2 DE3319326 C2 DE 3319326C2
- Authority
- DE
- Germany
- Prior art keywords
- phosphor
- tube
- zns
- starting material
- phosphors
- 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.)
- Expired - Lifetime
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)
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 DE3319326A1 (de) | 1983-12-01 |
DE3319326C2 true DE3319326C2 (fr) | 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 (fr) |
DE (1) | DE3319326A1 (fr) |
FR (1) | FR2527626B1 (fr) |
GB (1) | GB2121070B (fr) |
Families Citing this family (1)
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 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR976317A (fr) * | 1947-12-08 | 1951-03-16 | Gen Electric Co Ltd | Matières luminescentes |
NL7300382A (fr) * | 1973-01-11 | 1974-07-15 | ||
DE3002255A1 (de) * | 1980-01-23 | 1981-07-30 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Leuchtstoff |
DE3105296A1 (de) * | 1981-02-13 | 1982-09-09 | Videocolor GmbH, 7900 Ulm | Kathodenstrahlroehre mit linearer strom-helligkeits-charakteristik |
FR2531808B1 (fr) * | 1982-08-13 | 1986-10-17 | Videocolor Sa | Tube cathodique a caracteristique lineaire luminance-courant |
-
1983
- 1983-05-25 CA CA000428797A patent/CA1202480A/fr not_active Expired
- 1983-05-27 FR FR8308845A patent/FR2527626B1/fr not_active Expired
- 1983-05-27 GB GB08314822A patent/GB2121070B/en not_active Expired
- 1983-05-27 DE DE19833319326 patent/DE3319326A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
GB2121070A (en) | 1983-12-14 |
GB2121070B (en) | 1985-08-07 |
GB8314822D0 (en) | 1983-07-06 |
FR2527626B1 (fr) | 1987-06-26 |
CA1202480A (fr) | 1986-04-01 |
DE3319326A1 (de) | 1983-12-01 |
FR2527626A1 (fr) | 1983-12-02 |
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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 |