JPS53129575A - Electron beam deflecting device - Google Patents

Electron beam deflecting device

Info

Publication number
JPS53129575A
JPS53129575A JP4433877A JP4433877A JPS53129575A JP S53129575 A JPS53129575 A JP S53129575A JP 4433877 A JP4433877 A JP 4433877A JP 4433877 A JP4433877 A JP 4433877A JP S53129575 A JPS53129575 A JP S53129575A
Authority
JP
Japan
Prior art keywords
coil
electron beam
deflecting device
beam deflecting
distortion
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.)
Pending
Application number
JP4433877A
Other languages
Japanese (ja)
Inventor
Shuichi Saito
Ryuzo Aihara
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.)
Jeol Ltd
Original Assignee
Jeol Ltd
Nihon Denshi KK
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 Jeol Ltd, Nihon Denshi KK filed Critical Jeol Ltd
Priority to JP4433877A priority Critical patent/JPS53129575A/en
Publication of JPS53129575A publication Critical patent/JPS53129575A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To eliminate the distortion of images at a high-speed scan time by winding the coil, which constitutes a closed loop together with a resistor, additionally in the direction opposite to the coil wound around the core in the inside yoke of an electron lens and generating the eddy current in this coil to cancel the distortion dependent upon the deflecting coil.
COPYRIGHT: (C)1978,JPO&Japio
JP4433877A 1977-04-18 1977-04-18 Electron beam deflecting device Pending JPS53129575A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4433877A JPS53129575A (en) 1977-04-18 1977-04-18 Electron beam deflecting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4433877A JPS53129575A (en) 1977-04-18 1977-04-18 Electron beam deflecting device

Publications (1)

Publication Number Publication Date
JPS53129575A true JPS53129575A (en) 1978-11-11

Family

ID=12688719

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4433877A Pending JPS53129575A (en) 1977-04-18 1977-04-18 Electron beam deflecting device

Country Status (1)

Country Link
JP (1) JPS53129575A (en)

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