JPS6478571A - Electronic yoke circuit - Google Patents

Electronic yoke circuit

Info

Publication number
JPS6478571A
JPS6478571A JP62235755A JP23575587A JPS6478571A JP S6478571 A JPS6478571 A JP S6478571A JP 62235755 A JP62235755 A JP 62235755A JP 23575587 A JP23575587 A JP 23575587A JP S6478571 A JPS6478571 A JP S6478571A
Authority
JP
Japan
Prior art keywords
time
pulse
dial pulse
receiving
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
JP62235755A
Other languages
Japanese (ja)
Inventor
Toshiyoshi Kitaguchi
Kenji Sakai
Saneyuki Hiwatari
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP62235755A priority Critical patent/JPS6478571A/en
Publication of JPS6478571A publication Critical patent/JPS6478571A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To autonomously remove the distortion of a pulse by disposing a short circuit for shorting the resistance of a serial connection in a capacitive element only by responding to a rush current entering an electronic yoke circuit. CONSTITUTION:At the time of receiving the dial pulse from a counter station, the short circuit 12 responding to the current rushing at the time of receiving the dial pulse shorts the resistance 8. Thereby, the capacitive element 6 at the time of forming a closed loop (at the time of receiving dial pulse) is charged by an extremely small time constant. Accordingly, a transistor 10 is shifted to a saturation area from an interruption area at high speed. Therefore, the dial pulse can be received without generating a delay in the rise of the dial pulse (applying distortion). In such a way, the distortion of the pulse can be removed autonomously.
JP62235755A 1987-09-19 1987-09-19 Electronic yoke circuit Pending JPS6478571A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62235755A JPS6478571A (en) 1987-09-19 1987-09-19 Electronic yoke circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62235755A JPS6478571A (en) 1987-09-19 1987-09-19 Electronic yoke circuit

Publications (1)

Publication Number Publication Date
JPS6478571A true JPS6478571A (en) 1989-03-24

Family

ID=16990752

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62235755A Pending JPS6478571A (en) 1987-09-19 1987-09-19 Electronic yoke circuit

Country Status (1)

Country Link
JP (1) JPS6478571A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01264373A (en) * 1988-04-15 1989-10-20 Canon Inc Picture deflection detector

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60107995A (en) * 1983-11-16 1985-06-13 Oki Electric Ind Co Ltd Channel dc loop circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60107995A (en) * 1983-11-16 1985-06-13 Oki Electric Ind Co Ltd Channel dc loop circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01264373A (en) * 1988-04-15 1989-10-20 Canon Inc Picture deflection detector

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