JPH021337B2 - - Google Patents

Info

Publication number
JPH021337B2
JPH021337B2 JP56127570A JP12757081A JPH021337B2 JP H021337 B2 JPH021337 B2 JP H021337B2 JP 56127570 A JP56127570 A JP 56127570A JP 12757081 A JP12757081 A JP 12757081A JP H021337 B2 JPH021337 B2 JP H021337B2
Authority
JP
Japan
Prior art keywords
electron
screen
concentration
electron beam
electrode
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 - Lifetime
Application number
JP56127570A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5830047A (ja
Inventor
Kazuaki Naiki
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.)
NEC Corp
Original Assignee
Nippon Electric Co Ltd
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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP12757081A priority Critical patent/JPS5830047A/ja
Publication of JPS5830047A publication Critical patent/JPS5830047A/ja
Publication of JPH021337B2 publication Critical patent/JPH021337B2/ja
Granted 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
    • H01J29/703—Static convergence systems

Landscapes

  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
JP12757081A 1981-08-14 1981-08-14 インライン型電子銃構体 Granted JPS5830047A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12757081A JPS5830047A (ja) 1981-08-14 1981-08-14 インライン型電子銃構体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12757081A JPS5830047A (ja) 1981-08-14 1981-08-14 インライン型電子銃構体

Publications (2)

Publication Number Publication Date
JPS5830047A JPS5830047A (ja) 1983-02-22
JPH021337B2 true JPH021337B2 (en]) 1990-01-11

Family

ID=14963305

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12757081A Granted JPS5830047A (ja) 1981-08-14 1981-08-14 インライン型電子銃構体

Country Status (1)

Country Link
JP (1) JPS5830047A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2776869B2 (ja) * 1989-02-15 1998-07-16 松下電工株式会社 マッサージ機

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS566061B2 (en]) * 1974-10-17 1981-02-09
US4086513A (en) * 1975-03-03 1978-04-25 Rca Corporation Plural gun cathode ray tube having parallel plates adjacent grid apertures
JPS5324775A (en) * 1976-08-20 1978-03-07 Toshiba Corp El ectronic gun for color picture tube
JPS5429227A (en) * 1977-08-06 1979-03-05 Kazuo Sennen Checkerboard with device of displaying position of go stone
JPS5667144A (en) * 1979-11-06 1981-06-06 Toshiba Corp Manufacturing method of color picture tube

Also Published As

Publication number Publication date
JPS5830047A (ja) 1983-02-22

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