KR920012939A - Motor defect inspection method using equalizer - Google Patents
Motor defect inspection method using equalizer Download PDFInfo
- Publication number
- KR920012939A KR920012939A KR1019900022404A KR900022404A KR920012939A KR 920012939 A KR920012939 A KR 920012939A KR 1019900022404 A KR1019900022404 A KR 1019900022404A KR 900022404 A KR900022404 A KR 900022404A KR 920012939 A KR920012939 A KR 920012939A
- Authority
- KR
- South Korea
- Prior art keywords
- equalizer
- defect inspection
- inspection method
- motor defect
- motor
- Prior art date
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- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
내용 없음No content
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명에 의한 마이크 특성검사 구성도, 제2도 (가),(나)는 중음의 스피커에 의한 마이크 특성파형도 제3도 (가),(나),(다) 는 저음스피커에 의한 오디오마이크 특성파형도.1 is a configuration diagram of the microphone characteristic test according to the present invention. FIG. 2 (a) and (b) is a microphone characteristic waveform diagram of a mid-range speaker. FIG. 3 (a), (b) and (c) is a bass speaker. Audio microphone characteristic waveform
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019900022404A KR920012939A (en) | 1990-12-29 | 1990-12-29 | Motor defect inspection method using equalizer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019900022404A KR920012939A (en) | 1990-12-29 | 1990-12-29 | Motor defect inspection method using equalizer |
Publications (1)
Publication Number | Publication Date |
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KR920012939A true KR920012939A (en) | 1992-07-28 |
Family
ID=67538174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019900022404A KR920012939A (en) | 1990-12-29 | 1990-12-29 | Motor defect inspection method using equalizer |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR920012939A (en) |
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1990
- 1990-12-29 KR KR1019900022404A patent/KR920012939A/en not_active Application Discontinuation
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E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |