JPS5318943A - Noise/chattering prevention circuit - Google Patents

Noise/chattering prevention circuit

Info

Publication number
JPS5318943A
JPS5318943A JP9280776A JP9280776A JPS5318943A JP S5318943 A JPS5318943 A JP S5318943A JP 9280776 A JP9280776 A JP 9280776A JP 9280776 A JP9280776 A JP 9280776A JP S5318943 A JPS5318943 A JP S5318943A
Authority
JP
Japan
Prior art keywords
noise
prevention circuit
chattering prevention
chattering
obtianed
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
JP9280776A
Other languages
Japanese (ja)
Inventor
Toshihiko Okada
Nagakatsu Sudo
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP9280776A priority Critical patent/JPS5318943A/en
Publication of JPS5318943A publication Critical patent/JPS5318943A/en
Pending 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
    • H03K5/125—Discriminating pulses
    • H03K5/1252—Suppression or limitation of noise or interference
    • H03K5/1254—Suppression or limitation of noise or interference specially adapted for pulses generated by closure of switches, i.e. anti-bouncing devices

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Manipulation Of Pulses (AREA)
  • Dc Digital Transmission (AREA)

Abstract

PURPOSE:To prevent noise and chattering effectively by eliminating the error against the design value and by varying freely the integration value obtianed from the clock pulse cycle and the counter's count number.
JP9280776A 1976-08-05 1976-08-05 Noise/chattering prevention circuit Pending JPS5318943A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9280776A JPS5318943A (en) 1976-08-05 1976-08-05 Noise/chattering prevention circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9280776A JPS5318943A (en) 1976-08-05 1976-08-05 Noise/chattering prevention circuit

Publications (1)

Publication Number Publication Date
JPS5318943A true JPS5318943A (en) 1978-02-21

Family

ID=14064674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9280776A Pending JPS5318943A (en) 1976-08-05 1976-08-05 Noise/chattering prevention circuit

Country Status (1)

Country Link
JP (1) JPS5318943A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57124927A (en) * 1981-01-26 1982-08-04 Victor Co Of Japan Ltd Integration circuit

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS518051B2 (en) * 1973-10-03 1976-03-13
JPS5227344A (en) * 1975-08-27 1977-03-01 Oki Electric Ind Co Ltd Code integrating circuit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS518051B2 (en) * 1973-10-03 1976-03-13
JPS5227344A (en) * 1975-08-27 1977-03-01 Oki Electric Ind Co Ltd Code integrating circuit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57124927A (en) * 1981-01-26 1982-08-04 Victor Co Of Japan Ltd Integration circuit
JPH0313766B2 (en) * 1981-01-26 1991-02-25 Victor Company Of Japan

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