JPS57148864A - Deflection yoke for projection type television - Google Patents

Deflection yoke for projection type television

Info

Publication number
JPS57148864A
JPS57148864A JP3389281A JP3389281A JPS57148864A JP S57148864 A JPS57148864 A JP S57148864A JP 3389281 A JP3389281 A JP 3389281A JP 3389281 A JP3389281 A JP 3389281A JP S57148864 A JPS57148864 A JP S57148864A
Authority
JP
Japan
Prior art keywords
screen
distortion
arched
picture
horizontal
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.)
Granted
Application number
JP3389281A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0410173B2 (enrdf_load_stackoverflow
Inventor
Yoshiichi Naito
Toshiharu Shimizu
Noritaka Okuyama
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3389281A priority Critical patent/JPS57148864A/ja
Publication of JPS57148864A publication Critical patent/JPS57148864A/ja
Publication of JPH0410173B2 publication Critical patent/JPH0410173B2/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
    • H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • H01J29/76—Deflecting by magnetic fields only
JP3389281A 1981-03-11 1981-03-11 Deflection yoke for projection type television Granted JPS57148864A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3389281A JPS57148864A (en) 1981-03-11 1981-03-11 Deflection yoke for projection type television

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3389281A JPS57148864A (en) 1981-03-11 1981-03-11 Deflection yoke for projection type television

Publications (2)

Publication Number Publication Date
JPS57148864A true JPS57148864A (en) 1982-09-14
JPH0410173B2 JPH0410173B2 (enrdf_load_stackoverflow) 1992-02-24

Family

ID=12399176

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3389281A Granted JPS57148864A (en) 1981-03-11 1981-03-11 Deflection yoke for projection type television

Country Status (1)

Country Link
JP (1) JPS57148864A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4910968A (en) * 1988-05-11 1990-03-27 Hitachi, Ltd. Refrigerating apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4910968A (en) * 1988-05-11 1990-03-27 Hitachi, Ltd. Refrigerating apparatus

Also Published As

Publication number Publication date
JPH0410173B2 (enrdf_load_stackoverflow) 1992-02-24

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