JPS5150426Y2 - - Google Patents
Info
- Publication number
- JPS5150426Y2 JPS5150426Y2 JP1972014377U JP1437772U JPS5150426Y2 JP S5150426 Y2 JPS5150426 Y2 JP S5150426Y2 JP 1972014377 U JP1972014377 U JP 1972014377U JP 1437772 U JP1437772 U JP 1437772U JP S5150426 Y2 JPS5150426 Y2 JP S5150426Y2
- Authority
- JP
- Japan
- 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
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
- H01J29/701—Systems for correcting deviation or convergence of a plurality of beams by means of magnetic fields at least
-
- 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
- H01J29/006—Arrangements for eliminating unwanted temperature effects
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/56—Correction of beam optics
- H01J2229/563—Aberrations by type
- H01J2229/5637—Colour purity
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972014377U JPS5150426Y2 (en) | 1972-02-03 | 1972-02-03 | |
| GB479373A GB1415596A (en) | 1972-02-03 | 1973-01-31 | Colour cathode ray tube arrangements |
| US329049A US3899710A (en) | 1972-02-03 | 1973-02-02 | Color cathode ray tube with temperature-responsive color purity magnets |
| CA162,807A CA960742A (en) | 1972-02-03 | 1973-02-02 | Color cathode ray tube arrangement |
| DE19732305162 DE2305162C3 (en) | 1972-02-03 | 1973-02-02 | Color cathode ray tube with temperature-dependent compensation device |
| IT7319988A IT978773B (en) | 1972-02-03 | 1973-02-02 | TUBE WITH CATHODE BEAMS |
| NLAANVRAGE7301612,A NL175769C (en) | 1972-02-03 | 1973-02-05 | COLOR IMAGE TUBE WITH MAGNETIC COMPENSATION DEVICE FOR THERMAL EXPANSION OF THE COLOR SELECTION ELECTRODE. |
| FR7304008A FR2170277B1 (en) | 1972-02-03 | 1973-02-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972014377U JPS5150426Y2 (en) | 1972-02-03 | 1972-02-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4890525U JPS4890525U (en) | 1973-10-31 |
| JPS5150426Y2 true JPS5150426Y2 (en) | 1976-12-04 |
Family
ID=11859346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1972014377U Expired JPS5150426Y2 (en) | 1972-02-03 | 1972-02-03 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3899710A (en) |
| JP (1) | JPS5150426Y2 (en) |
| CA (1) | CA960742A (en) |
| FR (1) | FR2170277B1 (en) |
| GB (1) | GB1415596A (en) |
| IT (1) | IT978773B (en) |
| NL (1) | NL175769C (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5136015A (en) * | 1974-09-20 | 1976-03-26 | Tokyo Shibaura Electric Co | |
| JPS5324726A (en) * | 1976-08-20 | 1978-03-07 | Hitachi Ltd | Color receiving tube |
| US4143345A (en) * | 1978-06-06 | 1979-03-06 | Rca Corporation | Deflection yoke with permanent magnet raster correction |
| US4198614A (en) * | 1978-11-06 | 1980-04-15 | Rca Corporation | Deflection yoke assembly including a beam positioning magnet arrangement |
| US5023509A (en) * | 1989-10-27 | 1991-06-11 | Rca Licensing Corp. | Color CRT-yoke combination having conforming corrective magnetic field means attached to the CRT |
| US6476545B1 (en) * | 1999-04-30 | 2002-11-05 | Sarnoff Corporation | Asymmetric, gradient-potential, space-savings cathode ray tube |
| US6586870B1 (en) * | 1999-04-30 | 2003-07-01 | Sarnoff Corporation | Space-saving cathode ray tube employing magnetically amplified deflection |
| EP1204132A1 (en) * | 2000-11-02 | 2002-05-08 | Matsushita Display Devices (Germany) GmbH | Color display tube |
| KR100413446B1 (en) * | 2001-03-16 | 2003-12-31 | 엘지전자 주식회사 | Color cathode ray-tube |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2972073A (en) * | 1955-08-31 | 1961-02-14 | Rca Corp | Electron beam controlling apparatus |
| US3296570A (en) * | 1963-09-23 | 1967-01-03 | Mitsubishi Electric Corp | Device for correcting distortion of deflection in television receiver |
| FR1598193A (en) * | 1967-11-21 | 1970-07-06 | ||
| US3512035A (en) * | 1968-02-27 | 1970-05-12 | Matsushita Electric Ind Co Ltd | Convergence device for color television receiver |
| US3623151A (en) * | 1970-07-13 | 1971-11-23 | Denki Onkyo Co Ltd | Convergence yoke cores for cathode-ray tubes |
-
1972
- 1972-02-03 JP JP1972014377U patent/JPS5150426Y2/ja not_active Expired
-
1973
- 1973-01-31 GB GB479373A patent/GB1415596A/en not_active Expired
- 1973-02-02 US US329049A patent/US3899710A/en not_active Expired - Lifetime
- 1973-02-02 CA CA162,807A patent/CA960742A/en not_active Expired
- 1973-02-02 IT IT7319988A patent/IT978773B/en active
- 1973-02-05 FR FR7304008A patent/FR2170277B1/fr not_active Expired
- 1973-02-05 NL NLAANVRAGE7301612,A patent/NL175769C/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NL175769B (en) | 1984-07-16 |
| FR2170277B1 (en) | 1977-08-19 |
| GB1415596A (en) | 1975-11-26 |
| DE2305162B2 (en) | 1976-09-16 |
| DE2305162A1 (en) | 1973-08-16 |
| JPS4890525U (en) | 1973-10-31 |
| CA960742A (en) | 1975-01-07 |
| NL175769C (en) | 1984-12-17 |
| US3899710A (en) | 1975-08-12 |
| FR2170277A1 (en) | 1973-09-14 |
| NL7301612A (en) | 1973-08-07 |
| IT978773B (en) | 1974-09-20 |