BE660239A - - Google Patents
Info
- Publication number
- BE660239A BE660239A BE660239A BE660239A BE660239A BE 660239 A BE660239 A BE 660239A BE 660239 A BE660239 A BE 660239A BE 660239 A BE660239 A BE 660239A BE 660239 A BE660239 A BE 660239A
- Authority
- BE
- Belgium
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
- H01J29/02—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
-
- 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
- C09K11/0805—Chalcogenides
- C09K11/0811—Chalcogenides with zinc or cadmium
-
- 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
- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7701—Chalogenides
- C09K11/7702—Chalogenides with zinc or cadmium
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Luminescent Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US34735364A | 1964-02-26 | 1964-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE660239A true BE660239A (OSRAM) | 1965-06-16 |
Family
ID=27159056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE660239A BE660239A (OSRAM) | 1964-02-26 | 1965-02-25 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3459667A (OSRAM) |
| BE (1) | BE660239A (OSRAM) |
| DE (1) | DE1467485A1 (OSRAM) |
| FR (1) | FR1427328A (OSRAM) |
| GB (1) | GB1082561A (OSRAM) |
| NL (1) | NL6502385A (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2436808A1 (fr) * | 1978-09-25 | 1980-04-18 | Sony Corp | Composition luminescente |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4340839A (en) * | 1978-12-27 | 1982-07-20 | Matsushita Electric Industrial Co., Ltd. | Zinc sulfide ceramic material and cathode ray tubes using the same |
| US4366141A (en) * | 1981-03-27 | 1982-12-28 | Gte Products Corporation | Treatment of coarse particle size zinc sulfide to improve visual and infrared transmission on hot-pressed articles |
| US4499005A (en) * | 1984-04-30 | 1985-02-12 | Gte Laboratories Incorporated | Infrared emitting phosphor |
| JPS61145277A (ja) * | 1984-12-18 | 1986-07-02 | Kasei Optonix Co Ltd | 発光組成物および低速電子線励起螢光表示管 |
| US4931651A (en) * | 1984-12-18 | 1990-06-05 | Kasei Optonix, Ltd. | Phosphors and fluorescent compositions for emission of light under low-velocity electron excitation and fluorescent display devices utilizing the same |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3243723A (en) * | 1966-03-29 | Optical maser using single crystal molybdate composition | ||
| BE631924A (OSRAM) * | 1962-05-07 | 1900-01-01 | ||
| USB281392I5 (OSRAM) * | 1963-05-20 |
-
1965
- 1965-02-08 GB GB5472/65A patent/GB1082561A/en not_active Expired
- 1965-02-17 DE DE1965R0039933 patent/DE1467485A1/de active Pending
- 1965-02-25 BE BE660239A patent/BE660239A/xx unknown
- 1965-02-25 NL NL6502385A patent/NL6502385A/xx unknown
- 1965-02-26 FR FR7182A patent/FR1427328A/fr not_active Expired
-
1966
- 1966-12-23 US US604116A patent/US3459667A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2436808A1 (fr) * | 1978-09-25 | 1980-04-18 | Sony Corp | Composition luminescente |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6502385A (OSRAM) | 1965-08-27 |
| GB1082561A (en) | 1967-09-06 |
| FR1427328A (fr) | 1966-02-04 |
| US3459667A (en) | 1969-08-05 |
| DE1467485A1 (de) | 1968-12-19 |