DE1965291C3 - Farbbildwiedergaberoehre - Google Patents

Farbbildwiedergaberoehre

Info

Publication number
DE1965291C3
DE1965291C3 DE19691965291 DE1965291A DE1965291C3 DE 1965291 C3 DE1965291 C3 DE 1965291C3 DE 19691965291 DE19691965291 DE 19691965291 DE 1965291 A DE1965291 A DE 1965291A DE 1965291 C3 DE1965291 C3 DE 1965291C3
Authority
DE
Germany
Prior art keywords
deflection
magnet
auxiliary
coil
main
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
Application number
DE19691965291
Other languages
German (de)
English (en)
Other versions
DE1965291A1 (de
DE1965291B2 (de
Inventor
Yuzo Fuse
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony 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
Priority claimed from DE19671614656 external-priority patent/DE1614656C3/de
Application filed by Sony Corp filed Critical Sony Corp
Publication of DE1965291A1 publication Critical patent/DE1965291A1/de
Publication of DE1965291B2 publication Critical patent/DE1965291B2/de
Application granted granted Critical
Publication of DE1965291C3 publication Critical patent/DE1965291C3/de
Expired legal-status Critical Current

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
    • H01J29/702—Convergence correction arrangements therefor
    • H01J29/705—Dynamic convergence systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
    • B23K1/0016—Brazing of electronic components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • 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
    • 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
    • H01J2229/568—Correction of beam optics using supplementary correction devices
    • H01J2229/5681—Correction of beam optics using supplementary correction devices magnetic
    • H01J2229/5687—Auxiliary coils
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0012—Constructional arrangements
    • H01J2893/0019—Chemical composition and manufacture
    • H01J2893/0022—Manufacture
    • H01J2893/0024—Planar grids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Inert Electrodes (AREA)
DE19691965291 1967-11-21 1969-12-29 Farbbildwiedergaberoehre Expired DE1965291C3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19671614656 DE1614656C3 (de) 1967-11-21 1967-11-21 Verfahren zum Verlöten der Gitter draYitetiocribelasfbarerKreuzspanngitter fur elektrische Entladungsgefäß
JP9598468 1968-12-28

Publications (3)

Publication Number Publication Date
DE1965291A1 DE1965291A1 (de) 1970-07-16
DE1965291B2 DE1965291B2 (de) 1972-01-20
DE1965291C3 true DE1965291C3 (de) 1972-08-24

Family

ID=25753704

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691965291 Expired DE1965291C3 (de) 1967-11-21 1969-12-29 Farbbildwiedergaberoehre

Country Status (5)

Country Link
US (1) US3573525A (enrdf_load_stackoverflow)
DE (1) DE1965291C3 (enrdf_load_stackoverflow)
FR (2) FR1598193A (enrdf_load_stackoverflow)
GB (2) GB1246109A (enrdf_load_stackoverflow)
NL (1) NL169119C (enrdf_load_stackoverflow)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL149035B (nl) * 1970-04-10 1976-03-15 Philips Nv Werkwijze voor het instellen van de kleurzuiverheid bij een kleurenteleviesieweergeefbuis, alsmede inrichting voor het uitvoeren van deze werkwijze.
JPS4731017U (enrdf_load_stackoverflow) * 1971-04-20 1972-12-08
JPS5150426Y2 (enrdf_load_stackoverflow) * 1972-02-03 1976-12-04
FR2207355B1 (enrdf_load_stackoverflow) * 1972-11-20 1978-11-17 Sony Corp
DE2756873C2 (de) * 1977-12-20 1987-01-15 Fischer & Porter GmbH, 3400 Göttingen Vorrichtung zur Messung der Stromstärke eines fließenden Mediums
JPS5543701A (en) * 1978-09-20 1980-03-27 Toshiba Corp Color image receiving tube
US4736400A (en) * 1986-01-09 1988-04-05 The Machlett Laboratories, Inc. Diffusion bonded x-ray target
JPS62268046A (ja) * 1986-05-14 1987-11-20 Mitsubishi Electric Corp 偏向ヨ−ク
US4737752A (en) * 1986-08-11 1988-04-12 Megascan Technology, Inc. Oscilloscope deflection yoke with heat dissipation means
US4943753A (en) * 1987-08-13 1990-07-24 International Business Machines Corporation Magnetic shunt for deflection yokes
JPH0348842U (enrdf_load_stackoverflow) * 1989-09-19 1991-05-10
US5119056A (en) * 1990-01-30 1992-06-02 Sanyo Electric Co., Ltd. Projection yoke with auxiliary deflection yoke attachment
US5475282A (en) * 1993-08-18 1995-12-12 Efa Corporation Dual-coil type CRT image tilt correcting device
US5783902A (en) * 1996-05-23 1998-07-21 Zenith Electronics Corporation Convergence coil assembly
JP2001185059A (ja) * 1999-12-22 2001-07-06 Toshiba Corp カラー受像管装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3408520A (en) * 1966-11-01 1968-10-29 Motorola Inc Temperature responsive means for moving the yoke of a color television receiver to compensate for beam landing error during tube warmup
US3524093A (en) * 1968-04-24 1970-08-11 Helen C Haas Time dependent color purity correction for a color cathode ray tube

Also Published As

Publication number Publication date
NL6919419A (enrdf_load_stackoverflow) 1970-06-30
DE1965291A1 (de) 1970-07-16
GB1246199A (en) 1971-09-15
FR2027278A1 (enrdf_load_stackoverflow) 1970-09-25
DE1965291B2 (de) 1972-01-20
NL169119C (nl) 1982-06-01
NL169119B (nl) 1982-01-04
US3573525A (en) 1971-04-06
GB1246109A (en) 1971-09-15
FR1598193A (enrdf_load_stackoverflow) 1970-07-06

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977