JPS6450764A - Continuously variable waveform generating device - Google Patents

Continuously variable waveform generating device

Info

Publication number
JPS6450764A
JPS6450764A JP20598287A JP20598287A JPS6450764A JP S6450764 A JPS6450764 A JP S6450764A JP 20598287 A JP20598287 A JP 20598287A JP 20598287 A JP20598287 A JP 20598287A JP S6450764 A JPS6450764 A JP S6450764A
Authority
JP
Japan
Prior art keywords
wave
circuit
peak value
continuously variable
generating device
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
JP20598287A
Other languages
Japanese (ja)
Inventor
Tadanori Makabe
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP20598287A priority Critical patent/JPS6450764A/en
Publication of JPS6450764A publication Critical patent/JPS6450764A/en
Pending legal-status Critical Current

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Landscapes

  • Ac-Ac Conversion (AREA)

Abstract

PURPOSE:To permit OA equipment to accurately operate by generating a sinusoidal wave in an oscillator from a DC wave to be shaped into an arbitrary trapezoidal wave in a waveform shaping circuit and correcting a peak value of the trapezoidal wave in a peak value correcting circuit to be input to a load unit. CONSTITUTION:A continuously variable waveform generating device is constituted by successively connecting a rectifier circuit 1 incorporating a rectifier 1a and a capacitor 1b, oscillator 2, waveform shaping circuit 3, peak value correcting circuit 4 and an amplifier 5. The continuously variable waveform generating device inputs a sinusoidal wave to the rectifier circuit 1 from an AC power supply 6, and a trapezoidal wave, which is a correction of its peak value, to a load unit 7 from the amplifier 5. This allows the sinusoidal wave from the AC power supply 6 to be rectified by the rectifier circuit 1 into a DC wave; by reforming this DC wave by the oscillator 2 into a sinusoidal wave, the sinusoidal wave, previously cleared of its distortion and noise, can be obtained.
JP20598287A 1987-08-19 1987-08-19 Continuously variable waveform generating device Pending JPS6450764A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20598287A JPS6450764A (en) 1987-08-19 1987-08-19 Continuously variable waveform generating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20598287A JPS6450764A (en) 1987-08-19 1987-08-19 Continuously variable waveform generating device

Publications (1)

Publication Number Publication Date
JPS6450764A true JPS6450764A (en) 1989-02-27

Family

ID=16515939

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20598287A Pending JPS6450764A (en) 1987-08-19 1987-08-19 Continuously variable waveform generating device

Country Status (1)

Country Link
JP (1) JPS6450764A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5203660A (en) * 1990-08-01 1993-04-20 Takenaka Corporation Multisory parking space

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5203660A (en) * 1990-08-01 1993-04-20 Takenaka Corporation Multisory parking space

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