JPH0414886B2 - - Google Patents

Info

Publication number
JPH0414886B2
JPH0414886B2 JP60065820A JP6582085A JPH0414886B2 JP H0414886 B2 JPH0414886 B2 JP H0414886B2 JP 60065820 A JP60065820 A JP 60065820A JP 6582085 A JP6582085 A JP 6582085A JP H0414886 B2 JPH0414886 B2 JP H0414886B2
Authority
JP
Japan
Prior art keywords
zero
output
photo coupler
cross signal
zener diode
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
JP60065820A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61224721A (ja
Inventor
Koichi Minami
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.)
PFU Ltd
Original Assignee
PFU 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 PFU Ltd filed Critical PFU Ltd
Priority to JP60065820A priority Critical patent/JPS61224721A/ja
Publication of JPS61224721A publication Critical patent/JPS61224721A/ja
Publication of JPH0414886B2 publication Critical patent/JPH0414886B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/153—Arrangements in which a pulse is delivered at the instant when a predetermined characteristic of an input signal is present or at a fixed time interval after this instant
    • H03K5/1536—Zero-crossing detectors

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Manipulation Of Pulses (AREA)
JP60065820A 1985-03-29 1985-03-29 ゼロクロス信号出力装置 Granted JPS61224721A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60065820A JPS61224721A (ja) 1985-03-29 1985-03-29 ゼロクロス信号出力装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60065820A JPS61224721A (ja) 1985-03-29 1985-03-29 ゼロクロス信号出力装置

Publications (2)

Publication Number Publication Date
JPS61224721A JPS61224721A (ja) 1986-10-06
JPH0414886B2 true JPH0414886B2 (fr) 1992-03-16

Family

ID=13298045

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60065820A Granted JPS61224721A (ja) 1985-03-29 1985-03-29 ゼロクロス信号出力装置

Country Status (1)

Country Link
JP (1) JPS61224721A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5183035B2 (ja) * 2006-04-26 2013-04-17 株式会社日立産機システム 絶縁監視装置
JP2010050820A (ja) * 2008-08-22 2010-03-04 Oki Data Corp ゼロクロス検出装置及び画像形成装置

Also Published As

Publication number Publication date
JPS61224721A (ja) 1986-10-06

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