JPS4919349B1 - - Google Patents

Info

Publication number
JPS4919349B1
JPS4919349B1 JP44066582A JP6658269A JPS4919349B1 JP S4919349 B1 JPS4919349 B1 JP S4919349B1 JP 44066582 A JP44066582 A JP 44066582A JP 6658269 A JP6658269 A JP 6658269A JP S4919349 B1 JPS4919349 B1 JP S4919349B1
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.)
Pending
Application number
JP44066582A
Other languages
Japanese (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 JP44066582A priority Critical patent/JPS4919349B1/ja
Priority to NLAANVRAGE7012445,A priority patent/NL169247C/en
Priority to US66283A priority patent/US3696261A/en
Priority to GB40680/70A priority patent/GB1278235A/en
Priority to DE19702041912 priority patent/DE2041912A1/en
Priority to FR7030945A priority patent/FR2062151A5/fr
Publication of JPS4919349B1 publication Critical patent/JPS4919349B1/ja
Pending 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
    • 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
    • H01J29/48—Electron guns
    • H01J29/51—Arrangements for controlling convergence of a plurality of beams by means of electric field only
JP44066582A 1969-08-23 1969-08-23 Pending JPS4919349B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP44066582A JPS4919349B1 (en) 1969-08-23 1969-08-23
NLAANVRAGE7012445,A NL169247C (en) 1969-08-23 1970-08-21 COLOR IMAGE DISPLAY CONTAINING A COLOR IMAGE DISPLAY TUBE WITH A SINGLE ELECTRON CANNON FOR GENERATING A NUMBER OF ELECTRON BEAMS, AND COLOR IMAGE TUBE AS PART thereof.
US66283A US3696261A (en) 1969-08-23 1970-08-24 Cathode ray tube with plural beams for each color element
GB40680/70A GB1278235A (en) 1969-08-23 1970-08-24 Cathode ray tube
DE19702041912 DE2041912A1 (en) 1969-08-23 1970-08-24 Color image cathode ray tubes
FR7030945A FR2062151A5 (en) 1969-08-23 1970-08-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44066582A JPS4919349B1 (en) 1969-08-23 1969-08-23

Publications (1)

Publication Number Publication Date
JPS4919349B1 true JPS4919349B1 (en) 1974-05-16

Family

ID=13320078

Family Applications (1)

Application Number Title Priority Date Filing Date
JP44066582A Pending JPS4919349B1 (en) 1969-08-23 1969-08-23

Country Status (6)

Country Link
US (1) US3696261A (en)
JP (1) JPS4919349B1 (en)
DE (1) DE2041912A1 (en)
FR (1) FR2062151A5 (en)
GB (1) GB1278235A (en)
NL (1) NL169247C (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4044282A (en) * 1974-10-17 1977-08-23 Balandin Genrikh D Cathode-ray tube with variable energy of beam electrons
US4142133A (en) * 1976-10-20 1979-02-27 Balandin Genrikh D Cathode-ray tube with variable energy of beam electrons
US4274110A (en) * 1980-01-08 1981-06-16 Zenith Radio Corporation Projection television system
US4415348A (en) * 1980-05-29 1983-11-15 Zenith Radio Corporation Method of manufacture for projection television system
US4469987A (en) * 1981-10-23 1984-09-04 Zenith Electronics Corporation Means for enhancing brightness of a monochrome CRT without loss of resolution
JPH05135709A (en) * 1991-11-14 1993-06-01 Sony Corp Cathode-ray tube
US20020089277A1 (en) * 2001-01-11 2002-07-11 Thomas Skupien Beam forming region having an array of emitting areas
JP2002270112A (en) * 2001-03-13 2002-09-20 Sony Corp Electron gun, cathode-ray tube and projector

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB469127A (en) * 1936-01-30 1937-07-20 Erich Kinne Method of producing television pictures by means of electric discharge tubes
CA523198A (en) * 1951-02-15 1956-03-27 Electric And Musical Industries Limited Cathode ray tubes
NL172717B (en) * 1951-09-26 Western Electric Co SIGNAL RECEIVER FOR RECEIVING FREQUENCY OR PHASE SHIFTED SIGNALS.
US3065295A (en) * 1958-12-24 1962-11-20 Gen Electric Electron beam system
GB1195598A (en) * 1967-01-14 1970-06-17 Sony Corp Cathode Ray Tube

Also Published As

Publication number Publication date
NL7012445A (en) 1971-02-25
DE2041912A1 (en) 1971-03-04
NL169247B (en) 1982-01-18
FR2062151A5 (en) 1971-06-25
NL169247C (en) 1982-06-16
GB1278235A (en) 1972-06-21
US3696261A (en) 1972-10-03

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