CA1168287A - Deflection yoke incorporating a permeable corrector - Google Patents
Deflection yoke incorporating a permeable correctorInfo
- Publication number
- CA1168287A CA1168287A CA000391310A CA391310A CA1168287A CA 1168287 A CA1168287 A CA 1168287A CA 000391310 A CA000391310 A CA 000391310A CA 391310 A CA391310 A CA 391310A CA 1168287 A CA1168287 A CA 1168287A
- Authority
- CA
- Canada
- Prior art keywords
- ring
- yoke
- field
- deflection
- vertical
- 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
Links
- 230000004907 flux Effects 0.000 claims abstract description 16
- 238000010894 electron beam technology Methods 0.000 claims abstract description 14
- 206010010071 Coma Diseases 0.000 claims abstract description 9
- 238000004804 winding Methods 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 description 4
- 239000012212 insulator Substances 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- WTGQALLALWYDJH-WYHSTMEOSA-N scopolamine hydrobromide Chemical compound Br.C1([C@@H](CO)C(=O)OC2C[C@@H]3N([C@H](C2)[C@@H]2[C@H]3O2)C)=CC=CC=C1 WTGQALLALWYDJH-WYHSTMEOSA-N 0.000 description 1
- 230000003313 weakening effect Effects 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
- H01J29/46—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
- H01J29/766—Deflecting by magnetic fields only using a combination of saddle coils and toroidal windings
-
- 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
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21500280A | 1980-12-10 | 1980-12-10 | |
| US215,002 | 1980-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1168287A true CA1168287A (en) | 1984-05-29 |
Family
ID=22801248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000391310A Expired CA1168287A (en) | 1980-12-10 | 1981-12-01 | Deflection yoke incorporating a permeable corrector |
Country Status (11)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01175151A (ja) * | 1987-12-29 | 1989-07-11 | Sony Corp | 偏向ヨーク |
| CN110111988B (zh) * | 2019-06-03 | 2024-05-31 | 中山展晖电子设备有限公司 | T1线圈的校正结构 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB476947A (en) * | 1936-06-18 | 1937-12-20 | Baird Television Ltd | Improvements in or relating to magnetic deflecting means for electron discharge devices |
| US2494459A (en) * | 1945-11-09 | 1950-01-10 | Rca Corp | Cathode-ray beam deflector |
| US2950407A (en) * | 1956-12-21 | 1960-08-23 | Rca Corp | Electric beam controlling apparatus |
| NL153714B (nl) * | 1965-10-23 | 1977-06-15 | Sanders Associates Inc | Kathodestraalbuis voorzien van een magnetisch afbuigstelsel. |
| NL7313905A (nl) * | 1973-10-10 | 1975-04-14 | Philips Nv | Afbuiginrichting voor kleurenbeeldbuis. |
| JPS53118921A (en) * | 1977-03-28 | 1978-10-17 | Toshiba Corp | Color receiving unit |
| NL188484C (nl) * | 1978-02-06 | 1992-07-01 | Philips Nv | Afbuigjuk voor kleurentelevisiebeeldweergeefbuizen. |
| JPS5927012Y2 (ja) * | 1979-03-31 | 1984-08-06 | 株式会社東芝 | 偏向ヨ−ク |
-
1981
- 1981-12-01 CA CA000391310A patent/CA1168287A/en not_active Expired
- 1981-12-02 PT PT74073A patent/PT74073B/pt unknown
- 1981-12-03 ES ES507671A patent/ES507671A0/es active Granted
- 1981-12-03 AU AU78235/81A patent/AU551240B2/en not_active Ceased
- 1981-12-08 KR KR1019810004781A patent/KR880001015B1/ko not_active Expired
- 1981-12-09 FR FR8123021A patent/FR2495829B1/fr not_active Expired
- 1981-12-09 AT AT0527181A patent/AT389780B/de not_active IP Right Cessation
- 1981-12-09 IT IT25495/81A patent/IT1139938B/it active
- 1981-12-09 JP JP56199437A patent/JPS57123636A/ja active Granted
- 1981-12-09 GB GB8137140A patent/GB2089116B/en not_active Expired
- 1981-12-10 DE DE19813148992 patent/DE3148992A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| ATA527181A (de) | 1989-06-15 |
| KR880001015B1 (ko) | 1988-06-13 |
| AU7823581A (en) | 1982-06-17 |
| KR830008385A (ko) | 1983-11-18 |
| IT8125495A0 (it) | 1981-12-09 |
| PT74073A (en) | 1982-01-01 |
| AT389780B (de) | 1990-01-25 |
| GB2089116B (en) | 1984-12-05 |
| JPS57123636A (en) | 1982-08-02 |
| GB2089116A (en) | 1982-06-16 |
| PT74073B (en) | 1983-09-14 |
| IT1139938B (it) | 1986-09-24 |
| DE3148992C2 (enrdf_load_stackoverflow) | 1992-07-09 |
| ES8302359A1 (es) | 1982-12-16 |
| FR2495829B1 (fr) | 1985-11-22 |
| JPH054777B2 (enrdf_load_stackoverflow) | 1993-01-20 |
| FR2495829A1 (fr) | 1982-06-11 |
| AU551240B2 (en) | 1986-04-24 |
| DE3148992A1 (de) | 1982-07-22 |
| ES507671A0 (es) | 1982-12-16 |
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| JPS6223422B2 (enrdf_load_stackoverflow) | ||
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |