SE437596B - Styrutrustning for katodstraleror - Google Patents
Styrutrustning for katodstralerorInfo
- Publication number
- SE437596B SE437596B SE7713738A SE7713738A SE437596B SE 437596 B SE437596 B SE 437596B SE 7713738 A SE7713738 A SE 7713738A SE 7713738 A SE7713738 A SE 7713738A SE 437596 B SE437596 B SE 437596B
- Authority
- SE
- Sweden
- Prior art keywords
- cathodraler
- control equipment
- equipment
- control
- cathodraler control
- Prior art date
Links
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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- Details Of Television Scanning (AREA)
- Digital Computer Display Output (AREA)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB53583/76A GB1517119A (en) | 1976-12-22 | 1976-12-22 | Cathode ray tube control apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7713738L SE7713738L (sv) | 1978-06-23 |
SE437596B true SE437596B (sv) | 1985-03-04 |
Family
ID=10468310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7713738A SE437596B (sv) | 1976-12-22 | 1977-12-05 | Styrutrustning for katodstraleror |
Country Status (19)
Country | Link |
---|---|
US (1) | US4203051A (pt) |
JP (1) | JPS5394831A (pt) |
AU (1) | AU509002B2 (pt) |
BE (1) | BE860552A (pt) |
BR (1) | BR7708542A (pt) |
CA (1) | CA1113611A (pt) |
CH (1) | CH622142A5 (pt) |
DE (1) | DE2747239C2 (pt) |
DK (1) | DK147030C (pt) |
ES (1) | ES465006A1 (pt) |
FI (1) | FI67646C (pt) |
FR (1) | FR2375668A1 (pt) |
GB (1) | GB1517119A (pt) |
IE (1) | IE45853B1 (pt) |
IT (1) | IT1114845B (pt) |
NL (1) | NL7714083A (pt) |
NO (1) | NO151913C (pt) |
SE (1) | SE437596B (pt) |
ZA (1) | ZA777591B (pt) |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4095137A (en) * | 1977-03-18 | 1978-06-13 | Sperry Rand Corporation | Digital convergence system for a multi-gun crt |
GB1586201A (en) * | 1977-09-15 | 1981-03-18 | Ibm | Methods of generating correction factor signals for cathode ray tubes |
DE2805691C3 (de) | 1978-02-10 | 1983-11-03 | Siemens AG, 1000 Berlin und 8000 München | Digitale Steuereinheit in einem Farbfernseh-Empfänger zur Ansteuerung der Ablenkendstufen |
US4982178A (en) * | 1978-10-05 | 1991-01-01 | Evans & Sutherland Computer Corp. | Shadow mask color system with calligraphic displays |
GB2052144A (en) * | 1979-06-27 | 1981-01-21 | Ibm | Shadow mask colour television tubes |
GB2066029B (en) * | 1979-12-15 | 1983-03-23 | Ibm | Digitally stored differences for correction of crt aberrations |
GB2066028A (en) * | 1979-12-15 | 1981-07-01 | Ibm | Digitally stored quantities for correction of crt aberrrations |
JPS56103420A (en) * | 1980-01-23 | 1981-08-18 | Hitachi Ltd | Compensating method for deflection distortion in charged particle beam apparatus |
EP0042020B1 (en) * | 1980-06-13 | 1984-05-16 | International Business Machines Corporation | Convergence unit for cathode-ray tube |
US4385259A (en) * | 1980-12-24 | 1983-05-24 | Sperry Corporation | Dynamic convergence control apparatus for shadow mask CRT displays |
JPS57212492A (en) * | 1981-06-24 | 1982-12-27 | Hitachi Ltd | Color diviation corrector for color braun tube |
US4456853A (en) * | 1981-07-06 | 1984-06-26 | Tektronix, Inc. | Feedback CRT for use in a closed-loop correction system |
GB2102258B (en) * | 1981-07-06 | 1985-09-18 | Tektronix Inc | Closed-loop correction system for crt-type display |
US4378516A (en) * | 1981-07-31 | 1983-03-29 | Motorola Inc. | Pincushion correction in a dual deflection CRT system |
US4431949A (en) * | 1982-03-31 | 1984-02-14 | Tektronix, Inc. | Lateral convergence correction system |
US4500916A (en) * | 1982-04-05 | 1985-02-19 | Panavision, Inc. | Automatic on-air registration system and method for color TV camera |
US4549172A (en) * | 1982-06-21 | 1985-10-22 | Motorola, Inc. | Multicolor display from monochrome or multicolor control unit |
US4451824A (en) * | 1982-06-21 | 1984-05-29 | Motorola, Inc. | Color convergence data processing in a CRT color display station |
US4422019A (en) * | 1982-07-12 | 1983-12-20 | Tektronix, Inc. | Apparatus for providing vertical as well as horizontal smoothing of convergence correction signals in a digital convergence system |
GB2132057B (en) * | 1982-09-09 | 1986-04-23 | Link Electronics Ltd | Electro-optical image correction |
US4598234A (en) * | 1984-05-29 | 1986-07-01 | Tektronix, Inc. | Digital image correction circuit for cathode ray tube displays |
EP0166043B1 (en) * | 1984-06-25 | 1990-09-19 | International Business Machines Corporation | Mtl storage cell with inherent output multiplex capability |
JPS6178294A (ja) * | 1984-09-25 | 1986-04-21 | Sony Corp | デイジタルコンバ−ジエンス補正装置 |
JP2636831B2 (ja) * | 1984-10-17 | 1997-07-30 | ソニー株式会社 | 受像機 |
US4628466A (en) * | 1984-10-29 | 1986-12-09 | Excellon Industries | Method and apparatus for pattern forming |
JPS61281791A (ja) * | 1985-06-07 | 1986-12-12 | Sony Corp | デイジタルコンバ−ジエンス装置 |
US4757239A (en) * | 1985-10-18 | 1988-07-12 | Hilliard-Lyons Patent Management, Inc. | CRT display system with automatic alignment employing personality memory |
US4687973A (en) * | 1986-07-09 | 1987-08-18 | Electronic Image Systems, Inc. | Digital waveform generator |
US4799000A (en) * | 1986-09-30 | 1989-01-17 | Magnavox Government And Industrial Electronics Company | Display control apparatus |
US4835602A (en) * | 1987-08-27 | 1989-05-30 | North American Philips Corporation | Color projection television system with apparatus for correcting misconvergence and misgeometry which calculates coefficients of equations representing deflection correction waveforms |
DE3814986A1 (de) * | 1988-05-03 | 1989-11-16 | Bosch Gmbh Robert | Schaltungsanordnung und verfahren zur konvergenzkorrektur |
US4871948A (en) * | 1988-11-08 | 1989-10-03 | Honeywell Inc. | Memory mapped deflection correction system |
US4935674A (en) * | 1988-12-27 | 1990-06-19 | Rca Licensing Corporation | Digitally controlled convergence system |
DE3943421A1 (de) * | 1989-12-30 | 1991-07-04 | Thomson Brandt Gmbh | Schaltung zur rasterkorrektur in einem fernsehgeraet |
DE4109856A1 (de) * | 1991-03-26 | 1992-10-01 | Thomson Brandt Gmbh | Farbbildroehre mit waagerechten farbstreifen |
US5274307A (en) * | 1991-08-15 | 1993-12-28 | Zenith Electronics Corporation | Single IC for CRT display control waveform generation |
WO1994003920A1 (en) * | 1992-08-03 | 1994-02-17 | Capetronic Computer Usa (Hk) Inc. | Automatic monitor alignment system |
KR970005942B1 (ko) * | 1994-09-16 | 1997-04-22 | 엘지전자 주식회사 | 모니터의 휘도 자동보정장치 |
DE19704775A1 (de) * | 1997-02-08 | 1998-08-13 | Thomson Brandt Gmbh | Verfahren zur Korrektur der Konvergenz bei einem Projektionsfernsehgerät |
KR100393559B1 (ko) * | 2000-09-30 | 2003-08-02 | 삼성전기주식회사 | 디지털 동적 컨버젼스 제어 방법 및 그 시스템 |
WO2008073449A2 (en) | 2006-12-12 | 2008-06-19 | Evans & Sutherland Computer Corporation | System and method for aligning rgb light in a single modulator projector |
US20080259988A1 (en) * | 2007-01-19 | 2008-10-23 | Evans & Sutherland Computer Corporation | Optical actuator with improved response time and method of making the same |
WO2008144749A1 (en) * | 2007-05-21 | 2008-11-27 | Evans & Sutherland Computer Corporation | Invisible scanning safety system |
WO2009033122A1 (en) * | 2007-09-07 | 2009-03-12 | Evans & Sutherland Computer Corporation | Device and method for reducing etendue in a diode laser |
US8358317B2 (en) * | 2008-05-23 | 2013-01-22 | Evans & Sutherland Computer Corporation | System and method for displaying a planar image on a curved surface |
US8702248B1 (en) | 2008-06-11 | 2014-04-22 | Evans & Sutherland Computer Corporation | Projection method for reducing interpixel gaps on a viewing surface |
US8077378B1 (en) | 2008-11-12 | 2011-12-13 | Evans & Sutherland Computer Corporation | Calibration system and method for light modulation device |
US9641826B1 (en) | 2011-10-06 | 2017-05-02 | Evans & Sutherland Computer Corporation | System and method for displaying distant 3-D stereo on a dome surface |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3435278A (en) * | 1966-06-30 | 1969-03-25 | Ibm | Pincushion corrected deflection system for flat faced cathode ray tube |
US3465137A (en) * | 1966-12-29 | 1969-09-02 | Gen Electric | Analog computation apparatus for generation of dynamic correction signals for cathode ray tubes |
US3422304A (en) * | 1967-09-15 | 1969-01-14 | Ibm | Logic controlled deflection system |
US3501669A (en) * | 1968-11-29 | 1970-03-17 | Bunker Ramo | Deflection signal correction system |
US3702949A (en) * | 1970-01-07 | 1972-11-14 | Harris Intertype Corp | Compensation systems for cathode ray tube display systems |
GB1353147A (en) * | 1970-04-18 | 1974-05-15 | Emi Ltd | Scanning arrangements |
US3714496A (en) * | 1970-10-07 | 1973-01-30 | Harris Intertype Corp | Compensation for graphical image display system for compensating the particular non-linear characteristic of a display |
GB1371045A (en) * | 1970-12-09 | 1974-10-23 | Sanders Associates Inc | Cathode ray tube circuit arrangmeent |
US3852640A (en) * | 1971-03-31 | 1974-12-03 | Sanders Associates Inc | Cathode ray tube circuit |
US3943279A (en) * | 1974-09-23 | 1976-03-09 | Aeronutronic Ford Corporation | Digital convergence of multiple image projectors |
US4104566A (en) * | 1976-04-29 | 1978-08-01 | Harris Corporation | Analog correction system |
US4099092A (en) * | 1976-08-18 | 1978-07-04 | Atari, Inc. | Television display alignment system and method |
US4095137A (en) * | 1977-03-18 | 1978-06-13 | Sperry Rand Corporation | Digital convergence system for a multi-gun crt |
-
1976
- 1976-12-22 GB GB53583/76A patent/GB1517119A/en not_active Expired
-
1977
- 1977-09-29 CA CA287,759A patent/CA1113611A/en not_active Expired
- 1977-10-21 DE DE2747239A patent/DE2747239C2/de not_active Expired
- 1977-11-07 BE BE182407A patent/BE860552A/xx not_active IP Right Cessation
- 1977-11-08 CH CH1355177A patent/CH622142A5/de not_active IP Right Cessation
- 1977-11-10 FR FR7734663A patent/FR2375668A1/fr active Granted
- 1977-12-05 SE SE7713738A patent/SE437596B/xx not_active IP Right Cessation
- 1977-12-09 JP JP14730577A patent/JPS5394831A/ja active Granted
- 1977-12-12 IT IT30571/77A patent/IT1114845B/it active
- 1977-12-13 US US05/860,402 patent/US4203051A/en not_active Expired - Lifetime
- 1977-12-13 ES ES465006A patent/ES465006A1/es not_active Expired
- 1977-12-15 NO NO774329A patent/NO151913C/no unknown
- 1977-12-16 IE IE2566/77A patent/IE45853B1/en not_active IP Right Cessation
- 1977-12-16 AU AU31658/77A patent/AU509002B2/en not_active Expired
- 1977-12-19 NL NL7714083A patent/NL7714083A/xx not_active Application Discontinuation
- 1977-12-21 DK DK571477A patent/DK147030C/da not_active IP Right Cessation
- 1977-12-21 BR BR7708542A patent/BR7708542A/pt unknown
- 1977-12-21 ZA ZA00777591A patent/ZA777591B/xx unknown
- 1977-12-22 FI FI773913A patent/FI67646C/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
IT1114845B (it) | 1986-01-27 |
DK571477A (da) | 1978-06-23 |
FR2375668B1 (pt) | 1980-09-26 |
GB1517119A (en) | 1978-07-12 |
SE7713738L (sv) | 1978-06-23 |
IE45853L (en) | 1978-06-22 |
FI773913A (fi) | 1978-06-23 |
DK147030C (da) | 1984-08-27 |
AU509002B2 (en) | 1980-04-17 |
BE860552A (fr) | 1978-03-01 |
CH622142A5 (pt) | 1981-03-13 |
FR2375668A1 (fr) | 1978-07-21 |
BR7708542A (pt) | 1978-09-05 |
AU3165877A (en) | 1979-06-21 |
FI67646C (fi) | 1985-04-10 |
ZA777591B (en) | 1979-07-25 |
CA1113611A (en) | 1981-12-01 |
IE45853B1 (en) | 1982-12-15 |
NO151913B (no) | 1985-03-18 |
ES465006A1 (es) | 1978-09-01 |
FI67646B (fi) | 1984-12-31 |
JPS5394831A (en) | 1978-08-19 |
JPS5640355B2 (pt) | 1981-09-19 |
US4203051A (en) | 1980-05-13 |
NO151913C (no) | 1985-06-26 |
DE2747239A1 (de) | 1978-07-06 |
DE2747239C2 (de) | 1987-04-09 |
NO774329L (no) | 1978-06-23 |
NL7714083A (nl) | 1978-06-26 |
DK147030B (da) | 1984-03-19 |
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