JPS549627U - - Google Patents

Info

Publication number
JPS549627U
JPS549627U JP1977083233U JP8323377U JPS549627U JP S549627 U JPS549627 U JP S549627U JP 1977083233 U JP1977083233 U JP 1977083233U JP 8323377 U JP8323377 U JP 8323377U JP S549627 U JPS549627 U JP S549627U
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.)
Granted
Application number
JP1977083233U
Other versions
JPS5832378Y2 (ja
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 filed Critical
Priority to JP1977083233U priority Critical patent/JPS5832378Y2/ja
Priority to US05/916,529 priority patent/US4227122A/en
Priority to GB7827442A priority patent/GB2000368B/en
Priority to CA305,931A priority patent/CA1105541A/en
Priority to DE2827458A priority patent/DE2827458C3/de
Publication of JPS549627U publication Critical patent/JPS549627U/ja
Application granted granted Critical
Publication of JPS5832378Y2 publication Critical patent/JPS5832378Y2/ja
Expired legal-status Critical Current

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
    • 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
    • H01J29/702—Convergence correction arrangements therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
JP1977083233U 1977-06-23 1977-06-23 コンバ−ゼンス装置 Expired JPS5832378Y2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP1977083233U JPS5832378Y2 (ja) 1977-06-23 1977-06-23 コンバ−ゼンス装置
US05/916,529 US4227122A (en) 1977-06-23 1978-06-19 Convergence device for projection type color television system
GB7827442A GB2000368B (en) 1977-06-23 1978-06-21 Convergence device for projection type colour television system
CA305,931A CA1105541A (en) 1977-06-23 1978-06-21 Convergence device for projection type color television system
DE2827458A DE2827458C3 (de) 1977-06-23 1978-06-22 Konvergenzvorrichtung für ein Projektions-Farbfernsehsystem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977083233U JPS5832378Y2 (ja) 1977-06-23 1977-06-23 コンバ−ゼンス装置

Publications (2)

Publication Number Publication Date
JPS549627U true JPS549627U (ja) 1979-01-22
JPS5832378Y2 JPS5832378Y2 (ja) 1983-07-18

Family

ID=13796597

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977083233U Expired JPS5832378Y2 (ja) 1977-06-23 1977-06-23 コンバ−ゼンス装置

Country Status (5)

Country Link
US (1) US4227122A (ja)
JP (1) JPS5832378Y2 (ja)
CA (1) CA1105541A (ja)
DE (1) DE2827458C3 (ja)
GB (1) GB2000368B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6389495U (ja) * 1986-12-01 1988-06-10

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2078069B (en) * 1980-06-10 1984-03-28 Philips Electronic Associated Projection television apparatus
DE3067822D1 (en) * 1980-06-13 1984-06-20 Ibm Convergence unit for cathode-ray tube
JPH0736623B2 (ja) * 1981-04-30 1995-04-19 株式会社日立製作所 インラインカラ−受像管装置
JPS5814665U (ja) * 1981-07-21 1983-01-29 日本ビクター株式会社 受像管の偏向装置
NL8602803A (nl) * 1986-11-06 1988-06-01 Philips Nv Beeldweergeefinrichting.
DE3732002A1 (de) * 1987-09-23 1989-04-06 Gerald Dipl Phys Meyer Farbfernsehprojektionseinrichtung mit selbsttaetiger korrektur von bildgeometrie und farbkonvergenz
JP2650939B2 (ja) * 1988-02-03 1997-09-10 株式会社日立製作所 コンバーゼンス装置及びそれに用いるコンバーゼンスヨーク
US5070280A (en) * 1989-08-25 1991-12-03 Hitachi, Ltd. Deflection yoke
JPH0348842U (ja) * 1989-09-19 1991-05-10
DE69020478T2 (de) * 1989-10-02 1996-02-22 Philips Electronics Nv Farbbildröhrensystem mit reduziertem Fleckwachstum.
US5028850A (en) * 1990-07-19 1991-07-02 Rca Licensing Corporation Deflection system with a controlled beam spot
US5327051A (en) * 1990-07-19 1994-07-05 Rca Thomson Licensing Corporation Deflection system with a pair of quadrupole arrangements

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2165803A (en) * 1936-04-25 1939-07-11 Rca Corp Cathode ray deflecting device
US2844759A (en) * 1955-07-18 1958-07-22 Philco Corp Apparatus and method for overcoming scanning error effects in plural beam cathode ray tubes
US3622835A (en) * 1969-12-10 1971-11-23 Motorola Inc Current-generating circuit
FR2290029A1 (fr) * 1974-10-30 1976-05-28 Videon Sa Procede de reglage rapide de la convergence statique des faisceaux electroniques d'un tube-image couleur de television, et dispositifs connexes
NL7414845A (nl) * 1974-11-14 1976-05-18 Philips Nv Inrichting voor het weergeven van kleurentelevi- siebeelden.
NL170683C (nl) * 1975-04-01 1982-12-01 Philips Nv Werkwijze voor het vervaardigen van een statische convergentie-eenheid en een kleurenbeeldbuis voorzien van een convergentie-eenheid, vervaardigd onder toepassing van die werkwijze.
DE2612607C3 (de) * 1976-03-25 1984-01-12 Philips Patentverwaltung Gmbh, 2000 Hamburg Statische Konvergenzkorrekturvorrichtung in Farbfernsehbildwiedergaberöhren

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6389495U (ja) * 1986-12-01 1988-06-10

Also Published As

Publication number Publication date
DE2827458A1 (de) 1979-01-25
GB2000368B (en) 1982-05-19
DE2827458C3 (de) 1980-10-16
GB2000368A (en) 1979-01-04
CA1105541A (en) 1981-07-21
DE2827458B2 (de) 1980-03-06
US4227122A (en) 1980-10-07
JPS5832378Y2 (ja) 1983-07-18

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