JPS5522906B2 - - Google Patents

Info

Publication number
JPS5522906B2
JPS5522906B2 JP5707974A JP5707974A JPS5522906B2 JP S5522906 B2 JPS5522906 B2 JP S5522906B2 JP 5707974 A JP5707974 A JP 5707974A JP 5707974 A JP5707974 A JP 5707974A JP S5522906 B2 JPS5522906 B2 JP S5522906B2
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.)
Expired
Application number
JP5707974A
Other languages
Japanese (ja)
Other versions
JPS50158274A (en]
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 JP5707974A priority Critical patent/JPS5522906B2/ja
Priority to CA215,759A priority patent/CA1061007A/en
Priority to DE2459091A priority patent/DE2459091C3/de
Priority to GB5402074A priority patent/GB1460120A/en
Publication of JPS50158274A publication Critical patent/JPS50158274A/ja
Priority to US05/739,868 priority patent/US4287450A/en
Publication of JPS5522906B2 publication Critical patent/JPS5522906B2/ja
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
    • H01J29/48—Electron guns
    • H01J29/488—Schematic arrangements of the electrodes for beam forming; Place and form of the elecrodes
JP5707974A 1974-05-20 1974-05-20 Expired JPS5522906B2 (en])

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP5707974A JPS5522906B2 (en]) 1974-05-20 1974-05-20
CA215,759A CA1061007A (en) 1974-05-20 1974-12-11 Electric circuit arrangements incorporating cathode ray tubes
DE2459091A DE2459091C3 (de) 1974-05-20 1974-12-13 Strahlerzeugungssystem einer Kathodenstrahlröhre
GB5402074A GB1460120A (en) 1974-05-20 1974-12-13 Electric circuit arrangements incorporating cathode ray tubes
US05/739,868 US4287450A (en) 1974-05-20 1976-11-09 Electric circuit arrangements incorporating cathode ray tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5707974A JPS5522906B2 (en]) 1974-05-20 1974-05-20

Publications (2)

Publication Number Publication Date
JPS50158274A JPS50158274A (en]) 1975-12-22
JPS5522906B2 true JPS5522906B2 (en]) 1980-06-19

Family

ID=13045455

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5707974A Expired JPS5522906B2 (en]) 1974-05-20 1974-05-20

Country Status (5)

Country Link
US (1) US4287450A (en])
JP (1) JPS5522906B2 (en])
CA (1) CA1061007A (en])
DE (1) DE2459091C3 (en])
GB (1) GB1460120A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56133625U (en]) * 1980-03-12 1981-10-09

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5285414A (en) * 1976-01-09 1977-07-15 Nippon Hoso Kyokai <Nhk> Image pickup tube
US4124810A (en) * 1977-06-06 1978-11-07 Rca Corporation Electron gun having a distributed electrostatic lens
AU4515779A (en) * 1978-04-12 1979-10-18 Rca Corp. Electron gun
US4318027A (en) 1978-04-12 1982-03-02 Rca Corporation High potential, low magnification electron gun
US4344017A (en) * 1979-05-08 1982-08-10 Mitsubishi Denki Kabushiki Kaisha Cathode ray tube used as light source
US4334170A (en) * 1979-09-28 1982-06-08 Zenith Radio Corporation Means and method for providing optimum resolution of T.V. cathode ray tube electron guns
US4350925A (en) * 1980-07-09 1982-09-21 Rca Corporation Main lens assembly for an electron gun
GB2084394B (en) * 1980-07-30 1985-03-06 Matsushita Electronics Corp Cathode-ray tube driving apparatus
US4409514A (en) * 1981-04-29 1983-10-11 Rca Corporation Electron gun with improved beam forming region
US4498028A (en) * 1981-09-28 1985-02-05 Zenith Electronics Corporation Ultra-short LoBi electron gun for very short cathode ray tubes
US4514659A (en) * 1982-03-04 1985-04-30 Rca Corporation Inline electron gun for high resolution color display tube
US4496877A (en) * 1982-04-06 1985-01-29 Zenith Electronics Corporation Unipotential electron gun for short cathode ray tubes
NL8204185A (nl) * 1982-10-29 1984-05-16 Philips Nv Kathodestraalbuis.
JPS59111237A (ja) * 1982-12-16 1984-06-27 Matsushita Electronics Corp 陰極線管装置
US4591760A (en) * 1983-03-25 1986-05-27 Matsushita Electronics Corporation Cathode ray tube apparatus
DE19856384A1 (de) * 1998-12-07 2000-06-08 Siemens Ag Verfahren und Schaltungsanordnung zur Regelung des Arbeitspunktes einer Kathodenstrahlröhre
US6987367B2 (en) 2003-06-10 2006-01-17 Kabushiki Kaisha Toshiba Cathode-ray tube
JP4795883B2 (ja) * 2006-07-21 2011-10-19 株式会社日立ハイテクノロジーズ パターン検査・計測装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US25127A (en) * 1859-08-16 Improvement in mole-plows
USRE25127E (en) * 1962-02-20 Cathode-ray tube
GB759944A (en) * 1954-03-02 1956-10-24 Gen Electric Co Ltd Improvements in or relating to electric circuit arrangements incorporating cathode ray tubes
US2935636A (en) * 1955-10-31 1960-05-03 Rca Corp Electron gun structure
US2975315A (en) * 1957-03-13 1961-03-14 Rauland Corp Cathode-ray tube
US3417199A (en) * 1963-10-24 1968-12-17 Sony Corp Cathode ray device
US3995194A (en) * 1974-08-02 1976-11-30 Zenith Radio Corporation Electron gun having an extended field electrostatic focus lens

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56133625U (en]) * 1980-03-12 1981-10-09

Also Published As

Publication number Publication date
US4287450A (en) 1981-09-01
CA1061007A (en) 1979-08-21
DE2459091C3 (de) 1982-05-13
GB1460120A (en) 1976-12-31
JPS50158274A (en]) 1975-12-22
DE2459091A1 (de) 1975-12-04
DE2459091B2 (de) 1981-08-20

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