SE438938B - Anordning for astadkommande av dynamisk konvergenskorrektion vid ett katodstraleror med skuggmask for fergbilder och med flera elektronkanoner - Google Patents

Anordning for astadkommande av dynamisk konvergenskorrektion vid ett katodstraleror med skuggmask for fergbilder och med flera elektronkanoner

Info

Publication number
SE438938B
SE438938B SE7909428A SE7909428A SE438938B SE 438938 B SE438938 B SE 438938B SE 7909428 A SE7909428 A SE 7909428A SE 7909428 A SE7909428 A SE 7909428A SE 438938 B SE438938 B SE 438938B
Authority
SE
Sweden
Prior art keywords
circuit
signal
circuits
signals
resp
Prior art date
Application number
SE7909428A
Other languages
English (en)
Swedish (sv)
Other versions
SE7909428L (sv
Inventor
J Fujino
S Ikehata
H Miyazaki
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of SE7909428L publication Critical patent/SE7909428L/
Publication of SE438938B publication Critical patent/SE438938B/sv

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)
SE7909428A 1978-08-31 1979-11-15 Anordning for astadkommande av dynamisk konvergenskorrektion vid ett katodstraleror med skuggmask for fergbilder och med flera elektronkanoner SE438938B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10711978A JPS5534552A (en) 1978-08-31 1978-08-31 Cathode-ray tube device

Publications (2)

Publication Number Publication Date
SE7909428L SE7909428L (sv) 1980-03-01
SE438938B true SE438938B (sv) 1985-05-13

Family

ID=14450957

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7909428A SE438938B (sv) 1978-08-31 1979-11-15 Anordning for astadkommande av dynamisk konvergenskorrektion vid ett katodstraleror med skuggmask for fergbilder och med flera elektronkanoner

Country Status (7)

Country Link
US (1) US4331906A (de)
JP (1) JPS5534552A (de)
DE (1) DE2943034C1 (de)
GB (1) GB2048023B (de)
NL (1) NL7906108A (de)
SE (1) SE438938B (de)
WO (1) WO1980000518A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4385259A (en) * 1980-12-24 1983-05-24 Sperry Corporation Dynamic convergence control apparatus for shadow mask CRT displays
JPS5820192B2 (ja) * 1981-02-19 1983-04-21 テクトロニクス、インコ−ポレイテツド コンバ−ジエンス制御装置
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
JPS6112191A (ja) * 1984-06-28 1986-01-20 Sony Corp デジタルコンバ−ジエンス装置
JPS63155290U (de) * 1987-03-31 1988-10-12
DE3729676A1 (de) * 1987-09-04 1989-03-23 Thomson Brandt Gmbh Schaltungsanordnung zur korrektur von geometrieverzerrungen
DE3732002A1 (de) * 1987-09-23 1989-04-06 Gerald Dipl Phys Meyer Farbfernsehprojektionseinrichtung mit selbsttaetiger korrektur von bildgeometrie und farbkonvergenz
DE3814986A1 (de) * 1988-05-03 1989-11-16 Bosch Gmbh Robert Schaltungsanordnung und verfahren zur konvergenzkorrektur
US6135375A (en) * 1998-04-03 2000-10-24 Progressive International Corp. Pyramidal food grater
US8403243B2 (en) 2010-10-05 2013-03-26 Progressive International Corporation V-blade grater
US8308091B2 (en) 2010-10-05 2012-11-13 Progressive International Corporation Offset blade grater

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL148441B (nl) * 1969-07-09 1976-01-15 Philips Nv Kleurentelevisieweergeefinrichting voorzien van een elektronenstraalbuis, alsmede afbuigspoelenstelsel voor toepassing daarin.
GB1353002A (en) * 1970-04-27 1974-05-15 Rca Corp Active vertical convergence circuit
FR2129047A5 (de) * 1971-03-12 1972-10-27 Oceanic
IT949972B (it) * 1971-03-12 1973-06-11 Int Standard Electric Corp Perfezionamento ai complessi di convergenza per tubi televisivi a colori
US3891889A (en) * 1972-09-08 1975-06-24 Singer Co Color convergence apparatus for a color television tube
US3942067A (en) * 1974-06-21 1976-03-02 General Electric Company Multi-gun cathode ray tube convergence system
JPS52126124A (en) * 1976-04-15 1977-10-22 Mitsubishi Electric Corp Deflection device
JPS52129226A (en) * 1976-04-22 1977-10-29 Mitsubishi Electric Corp Deflection unit
JPS52147016A (en) * 1976-06-01 1977-12-07 Mitsubishi Electric Corp Convergence device

Also Published As

Publication number Publication date
WO1980000518A1 (en) 1980-03-20
GB2048023B (en) 1983-04-20
US4331906A (en) 1982-05-25
GB2048023A (en) 1980-12-03
SE7909428L (sv) 1980-03-01
DE2943034C1 (de) 1983-01-27
JPS5534552A (en) 1980-03-11
NL7906108A (nl) 1980-03-04

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