JPS6423119U - - Google Patents

Info

Publication number
JPS6423119U
JPS6423119U JP11754187U JP11754187U JPS6423119U JP S6423119 U JPS6423119 U JP S6423119U JP 11754187 U JP11754187 U JP 11754187U JP 11754187 U JP11754187 U JP 11754187U JP S6423119 U JPS6423119 U JP S6423119U
Authority
JP
Japan
Prior art keywords
noise reduction
detection circuit
controlled
circuit
reduction circuit
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
JP11754187U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP11754187U priority Critical patent/JPS6423119U/ja
Publication of JPS6423119U publication Critical patent/JPS6423119U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
JP11754187U 1987-07-30 1987-07-30 Pending JPS6423119U (US20030157376A1-20030821-M00001.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11754187U JPS6423119U (US20030157376A1-20030821-M00001.png) 1987-07-30 1987-07-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11754187U JPS6423119U (US20030157376A1-20030821-M00001.png) 1987-07-30 1987-07-30

Publications (1)

Publication Number Publication Date
JPS6423119U true JPS6423119U (US20030157376A1-20030821-M00001.png) 1989-02-07

Family

ID=31361088

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11754187U Pending JPS6423119U (US20030157376A1-20030821-M00001.png) 1987-07-30 1987-07-30

Country Status (1)

Country Link
JP (1) JPS6423119U (US20030157376A1-20030821-M00001.png)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5528569A (en) * 1978-08-18 1980-02-29 Sanyo Electric Co Ltd Noise reduction device
JPS5552643A (en) * 1978-10-13 1980-04-17 Sanyo Electric Co Ltd Noise reduction unit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5528569A (en) * 1978-08-18 1980-02-29 Sanyo Electric Co Ltd Noise reduction device
JPS5552643A (en) * 1978-10-13 1980-04-17 Sanyo Electric Co Ltd Noise reduction unit

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