GB1223969A - Convergence deflecting device for single-gun, plural-beam color picture tube - Google Patents

Convergence deflecting device for single-gun, plural-beam color picture tube

Info

Publication number
GB1223969A
GB1223969A GB08063/69A GB1806369A GB1223969A GB 1223969 A GB1223969 A GB 1223969A GB 08063/69 A GB08063/69 A GB 08063/69A GB 1806369 A GB1806369 A GB 1806369A GB 1223969 A GB1223969 A GB 1223969A
Authority
GB
United Kingdom
Prior art keywords
deflection
plates
beams
curved
error
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
GB08063/69A
Other languages
English (en)
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
Application filed by Sony Corp filed Critical Sony Corp
Publication of GB1223969A publication Critical patent/GB1223969A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/20—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours
    • H01J31/201—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours using a colour-selection electrode
    • H01J31/203—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours using a colour-selection electrode with more than one electron beam
    • H01J31/206—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours using a colour-selection electrode with more than one electron beam with three coplanar electron beams

Landscapes

  • Video Image Reproduction Devices For Color Tv Systems (AREA)
GB08063/69A 1968-04-14 1969-04-09 Convergence deflecting device for single-gun, plural-beam color picture tube Expired GB1223969A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP43024592A JPS4813969B1 (enrdf_load_stackoverflow) 1968-04-14 1968-04-14

Publications (1)

Publication Number Publication Date
GB1223969A true GB1223969A (en) 1971-03-03

Family

ID=12142410

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08063/69A Expired GB1223969A (en) 1968-04-14 1969-04-09 Convergence deflecting device for single-gun, plural-beam color picture tube

Country Status (6)

Country Link
US (1) US3619687A (enrdf_load_stackoverflow)
JP (1) JPS4813969B1 (enrdf_load_stackoverflow)
DE (1) DE1918913B2 (enrdf_load_stackoverflow)
FR (1) FR2006214A1 (enrdf_load_stackoverflow)
GB (1) GB1223969A (enrdf_load_stackoverflow)
NL (1) NL6905718A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4528476A (en) * 1983-10-24 1985-07-09 Rca Corporation Cathode-ray tube having electron gun with three focus lenses
US4772826A (en) * 1986-06-26 1988-09-20 Rca Licensing Corporation Color display system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE567907C (de) * 1928-04-05 1933-01-13 Karl Berger Dipl Ing Vorrichtung zur Strahlabsperrung in Kathodenstrahl-Oszillographen
US2403239A (en) * 1941-08-16 1946-07-02 Rca Corp Target electrode for electron discharge tubes
NL188970B (nl) * 1953-07-18 Sony Corp Detectieschakeling.
US3065295A (en) * 1958-12-24 1962-11-20 Gen Electric Electron beam system
US3402358A (en) * 1964-11-09 1968-09-17 Research Corp Neutral particle beam accelerator having transverse electrodes and steering means for the particle beam
GB1101153A (en) * 1965-07-28 1968-01-31 M O Company Ltd Improvements in or relating to cathode ray tubes
US3432711A (en) * 1966-07-05 1969-03-11 Itt Hybrid deflection image dissector having concave deflection plates converging at horizontal edges of resolving apertures
NL155980B (nl) * 1966-08-11 1978-02-15 Philips Nv Kathodestraalbuis met een vierpoollens voor de correctie van orthogonaliteitsfouten.
GB1195598A (en) * 1967-01-14 1970-06-17 Sony Corp Cathode Ray Tube
GB1217240A (en) * 1967-04-06 1970-12-31 Sony Corp New and improved color picture tube system
GB1226614A (enrdf_load_stackoverflow) * 1967-07-10 1971-03-31

Also Published As

Publication number Publication date
US3619687A (en) 1971-11-09
DE1918913A1 (de) 1969-11-06
NL6905718A (enrdf_load_stackoverflow) 1969-10-16
DE1918913B2 (de) 1971-09-02
JPS4813969B1 (enrdf_load_stackoverflow) 1973-05-02
FR2006214A1 (enrdf_load_stackoverflow) 1969-12-19

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