DE1537070A1 - Bildroehre fuer Farbfernsehempfaenger - Google Patents
Bildroehre fuer FarbfernsehempfaengerInfo
- Publication number
- DE1537070A1 DE1537070A1 DE19671537070 DE1537070A DE1537070A1 DE 1537070 A1 DE1537070 A1 DE 1537070A1 DE 19671537070 DE19671537070 DE 19671537070 DE 1537070 A DE1537070 A DE 1537070A DE 1537070 A1 DE1537070 A1 DE 1537070A1
- Authority
- DE
- Germany
- Prior art keywords
- graphite
- layer
- screen
- color television
- television receivers
- 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.)
- Pending
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 23
- 229910002804 graphite Inorganic materials 0.000 claims description 23
- 239000010439 graphite Substances 0.000 claims description 23
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 239000000725 suspension Substances 0.000 description 5
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000010410 dusting Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 238000010894 electron beam technology Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000019441 ethanol Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 125000001475 halogen functional group Chemical group 0.000 description 1
- 210000002837 heart atrium Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
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
- H01J29/30—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines
- H01J29/32—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines with adjacent dots or lines of different luminescent material, e.g. for colour television
-
- 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
- H01J29/185—Luminescent screens measures against halo-phenomena
-
- 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
- H01J29/28—Luminescent screens with protective, conductive or reflective layers
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR91730A FR1515211A (fr) | 1967-01-19 | 1967-01-19 | Perfectionnement aux écrans luminescents de tubes de télévision en couleurs |
| FR126302A FR93385E (fr) | 1967-01-19 | 1967-10-30 | Perfectionnement aux écrans luminescents de tubes de télévision en couleurs. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1537070A1 true DE1537070A1 (de) | 1970-07-30 |
Family
ID=26174552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19671537070 Pending DE1537070A1 (de) | 1967-01-19 | 1967-12-20 | Bildroehre fuer Farbfernsehempfaenger |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3475639A (enrdf_load_stackoverflow) |
| BE (1) | BE707508A (enrdf_load_stackoverflow) |
| CH (1) | CH459294A (enrdf_load_stackoverflow) |
| DE (1) | DE1537070A1 (enrdf_load_stackoverflow) |
| DK (1) | DK124299C (enrdf_load_stackoverflow) |
| ES (1) | ES348526A1 (enrdf_load_stackoverflow) |
| FR (2) | FR1515211A (enrdf_load_stackoverflow) |
| GB (1) | GB1152290A (enrdf_load_stackoverflow) |
| NL (1) | NL6800398A (enrdf_load_stackoverflow) |
| SE (1) | SE323983B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2164174A1 (de) * | 1970-12-28 | 1972-07-06 | Rca Corp | Verfahren zum Anbringen einer Kohlenstoffschicht auf einer die Leuchtstoffschicht auf dem Frontplattenteil einer Kathodenstrahlröhre bedeckenden lichtreflektierenden Metallschicht |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1404659A (en) * | 1971-09-08 | 1975-09-03 | Hitachi Ltd | Postdeflection acceleration type colour cathode-ray tube |
| GB1405899A (en) * | 1971-09-08 | 1975-09-10 | Hitachi Ltd | Method of forming secondary electron emission preventing layer for post-deflection acceleration type colour picture tube |
| US4025661A (en) * | 1972-11-13 | 1977-05-24 | Rca Corporation | Method of making viewing-screen structure for a cathode-ray tube |
| JPS4979169A (enrdf_load_stackoverflow) * | 1972-12-04 | 1974-07-31 | ||
| JPS49107173A (enrdf_load_stackoverflow) * | 1973-02-14 | 1974-10-11 | ||
| NL7504324A (nl) * | 1975-04-11 | 1976-10-13 | Philips Nv | Kathodestraalbuis voor het weergeven van gekleurde beelden. |
| US4160187A (en) * | 1975-11-05 | 1979-07-03 | Gte Sylvania Incorporated | Post-deflection acceleration crt system |
| US4353005A (en) * | 1976-04-12 | 1982-10-05 | U.S. Philips Corporation | Camera tube with mutually insulated, light absorbing particles on gun side of target |
| GB2120840A (en) * | 1982-05-12 | 1983-12-07 | Philips Electronic Associated | Contrast improvement in vacuum image display devices |
| US5639330A (en) * | 1990-03-14 | 1997-06-17 | Matsushita Electric Industrial Co., Ltd. | Method of making an image display element |
| DE102016206899A1 (de) * | 2016-04-22 | 2017-10-26 | Cosma Engineering Europe Gmbh | Verfahren zum Erhöhen der plastischen Verformbarkeit eines Werkstückes mit einem Absorptionsmittel |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2916664A (en) * | 1954-12-06 | 1959-12-08 | Westinghouse Electric Corp | Electron discharge device |
| US2878411A (en) * | 1955-03-21 | 1959-03-17 | Chromatic Television Lab Inc | Color television display screen |
| US2858466A (en) * | 1955-11-25 | 1958-10-28 | Westinghouse Electric Corp | Method of reducing secondary emission from bombarded surfaces |
| US3223872A (en) * | 1962-08-13 | 1965-12-14 | Paramount Pictures Corp | Color screen with electron- and lightabsorptive material separating adjacent color strips |
-
1967
- 1967-01-19 FR FR91730A patent/FR1515211A/fr not_active Expired
- 1967-10-30 FR FR126302A patent/FR93385E/fr not_active Expired
- 1967-11-27 US US685823A patent/US3475639A/en not_active Expired - Lifetime
- 1967-11-30 CH CH1687767A patent/CH459294A/fr unknown
- 1967-12-04 BE BE707508D patent/BE707508A/xx not_active IP Right Cessation
- 1967-12-05 GB GB55375/67A patent/GB1152290A/en not_active Expired
- 1967-12-20 DE DE19671537070 patent/DE1537070A1/de active Pending
- 1967-12-21 DK DK645167AA patent/DK124299C/da not_active IP Right Cessation
- 1967-12-22 ES ES348526A patent/ES348526A1/es not_active Expired
-
1968
- 1968-01-11 NL NL6800398A patent/NL6800398A/xx unknown
- 1968-01-17 SE SE603/68A patent/SE323983B/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2164174A1 (de) * | 1970-12-28 | 1972-07-06 | Rca Corp | Verfahren zum Anbringen einer Kohlenstoffschicht auf einer die Leuchtstoffschicht auf dem Frontplattenteil einer Kathodenstrahlröhre bedeckenden lichtreflektierenden Metallschicht |
Also Published As
| Publication number | Publication date |
|---|---|
| CH459294A (fr) | 1968-07-15 |
| BE707508A (enrdf_load_stackoverflow) | 1968-04-16 |
| NL6800398A (enrdf_load_stackoverflow) | 1968-07-22 |
| FR93385E (fr) | 1969-03-21 |
| GB1152290A (en) | 1969-05-14 |
| SE323983B (enrdf_load_stackoverflow) | 1970-05-19 |
| DK124299C (da) | 1973-02-19 |
| US3475639A (en) | 1969-10-28 |
| DK124299B (enrdf_load_stackoverflow) | 1972-10-02 |
| FR1515211A (fr) | 1968-03-01 |
| ES348526A1 (es) | 1969-06-16 |
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