PL79153B1 - - Google Patents
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- Publication number
- PL79153B1 PL79153B1 PL1972159369A PL15936972A PL79153B1 PL 79153 B1 PL79153 B1 PL 79153B1 PL 1972159369 A PL1972159369 A PL 1972159369A PL 15936972 A PL15936972 A PL 15936972A PL 79153 B1 PL79153 B1 PL 79153B1
- Authority
- PL
- Poland
- Prior art keywords
- deflection
- vertical
- horizontal
- coils
- convergence
- Prior art date
Links
- 201000009310 astigmatism Diseases 0.000 claims description 18
- 238000010894 electron beam technology Methods 0.000 claims description 15
- 239000004020 conductor Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims 3
- 239000006260 foam Substances 0.000 claims 1
- 230000001939 inductive effect Effects 0.000 claims 1
- 229910000859 α-Fe Inorganic materials 0.000 claims 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 11
- 238000004804 winding Methods 0.000 description 7
- 230000005291 magnetic effect Effects 0.000 description 5
- 239000011521 glass Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 208000011580 syndromic disease Diseases 0.000 description 2
- 241000226585 Antennaria plantaginifolia Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003278 mimic effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/16—Picture reproducers using cathode ray tubes
- H04N9/28—Arrangements for convergence or focusing
- H04N9/285—Arrangements for convergence or focusing using quadrupole lenses
-
- 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
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/70—Arrangements for deflecting ray or beam
- H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
- H01J29/76—Deflecting by magnetic fields only
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21776872A | 1972-01-14 | 1972-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL79153B1 true PL79153B1 (forum.php) | 1975-06-30 |
Family
ID=22812430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL1972159369A PL79153B1 (forum.php) | 1972-01-14 | 1972-12-07 |
Country Status (27)
| Country | Link |
|---|---|
| US (1) | US3721930A (forum.php) |
| JP (1) | JPS5737976B2 (forum.php) |
| KR (1) | KR780000543B1 (forum.php) |
| AR (1) | AR197973A1 (forum.php) |
| AT (1) | AT334428B (forum.php) |
| BE (1) | BE793993A (forum.php) |
| BR (1) | BR7300231D0 (forum.php) |
| CA (1) | CA966541A (forum.php) |
| CH (1) | CH558623A (forum.php) |
| DD (1) | DD102541A5 (forum.php) |
| DE (1) | DE2224096C3 (forum.php) |
| EG (1) | EG10816A (forum.php) |
| ES (1) | ES410386A1 (forum.php) |
| FI (1) | FI59182C (forum.php) |
| FR (1) | FR2167969B1 (forum.php) |
| GB (1) | GB1385747A (forum.php) |
| IE (1) | IE36985B1 (forum.php) |
| IL (1) | IL40893A (forum.php) |
| IT (1) | IT973258B (forum.php) |
| NL (1) | NL7208931A (forum.php) |
| NO (1) | NO135653C (forum.php) |
| PL (1) | PL79153B1 (forum.php) |
| RO (1) | RO64020A (forum.php) |
| SE (1) | SE386006B (forum.php) |
| TR (1) | TR17129A (forum.php) |
| YU (1) | YU9173A (forum.php) |
| ZA (1) | ZA73270B (forum.php) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3892996A (en) * | 1972-01-14 | 1975-07-01 | Rca Corp | Self-converging color television display system |
| US3835426A (en) * | 1973-10-24 | 1974-09-10 | Gte Sylvania Inc | Winding crown for inline gun deflection yoke |
| DE2516577C3 (de) * | 1975-04-16 | 1981-08-27 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Ablenkeinheit für einen Farbfernsehempfänger mit einer inline-Farbbildröhre |
| JPS51132018A (en) * | 1975-05-12 | 1976-11-16 | Sanyo Electric Co Ltd | Troidal deflection yoke |
| IT1050924B (it) * | 1975-11-21 | 1981-03-20 | Indesit | Dispositivo per la regolazione dei fasci elettronici di un cinescopio |
| JPS5337322A (en) * | 1976-04-09 | 1978-04-06 | Hitachi Ltd | Deflection york |
| FR2411486A1 (fr) * | 1977-12-07 | 1979-07-06 | Videon Sa | Bobine de deviation perfectionnee |
| US4143345A (en) * | 1978-06-06 | 1979-03-06 | Rca Corporation | Deflection yoke with permanent magnet raster correction |
| US4329671A (en) * | 1979-08-27 | 1982-05-11 | Rca Corporation | Alignment-insensitive self-converging in-line color display |
| US6958573B1 (en) * | 1999-12-03 | 2005-10-25 | Thomson Licensing S.A. | Asymmetric shunt for deflection yoke for reducing diagonal symmetric defects |
| US6498443B2 (en) * | 2000-06-15 | 2002-12-24 | Matsushita Electric Industrial Co., Ltd. | Color TV tube apparatus and color display tube apparatus |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3430099A (en) * | 1966-08-23 | 1969-02-25 | Gen Electric | Simplified deflection system for plural in-line beam cathode ray tube |
| US3548350A (en) * | 1969-01-15 | 1970-12-15 | Gen Electric | Wide angle deflection yoke for producing optimally non-uniform deflection fields |
-
0
- BE BE793993D patent/BE793993A/xx unknown
-
1972
- 1972-01-14 US US00217768A patent/US3721930A/en not_active Expired - Lifetime
- 1972-05-04 GB GB2082772A patent/GB1385747A/en not_active Expired
- 1972-05-17 DE DE2224096A patent/DE2224096C3/de not_active Expired
- 1972-05-30 JP JP5374272A patent/JPS5737976B2/ja not_active Expired
- 1972-06-28 NL NL7208931A patent/NL7208931A/xx not_active Application Discontinuation
- 1972-11-02 EG EG454/72A patent/EG10816A/xx active
- 1972-11-21 IL IL40893A patent/IL40893A/en unknown
- 1972-11-29 CH CH1738672A patent/CH558623A/xx not_active IP Right Cessation
- 1972-12-05 IE IE1692/72A patent/IE36985B1/xx unknown
- 1972-12-07 PL PL1972159369A patent/PL79153B1/pl unknown
- 1972-12-13 CA CA158,762A patent/CA966541A/en not_active Expired
- 1972-12-29 IT IT33992/72A patent/IT973258B/it active
-
1973
- 1973-01-04 FI FI14/73A patent/FI59182C/fi active
- 1973-01-05 TR TR17129A patent/TR17129A/xx unknown
- 1973-01-05 DD DD168091*[A patent/DD102541A5/xx unknown
- 1973-01-05 ES ES410386A patent/ES410386A1/es not_active Expired
- 1973-01-08 AR AR246026A patent/AR197973A1/es active
- 1973-01-11 BR BR73231A patent/BR7300231D0/pt unknown
- 1973-01-11 FR FR7300922A patent/FR2167969B1/fr not_active Expired
- 1973-01-12 NO NO163/73A patent/NO135653C/no unknown
- 1973-01-12 ZA ZA730270A patent/ZA73270B/xx unknown
- 1973-01-12 YU YU00091/73A patent/YU9173A/xx unknown
- 1973-01-12 SE SE7300413A patent/SE386006B/xx unknown
- 1973-01-13 KR KR7300058A patent/KR780000543B1/ko not_active Expired
- 1973-01-15 AT AT29173*#A patent/AT334428B/de not_active IP Right Cessation
- 1973-01-15 RO RO7300073497A patent/RO64020A/ro unknown
Also Published As
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