JPS6457461A - Recorder - Google Patents

Recorder

Info

Publication number
JPS6457461A
JPS6457461A JP21589587A JP21589587A JPS6457461A JP S6457461 A JPS6457461 A JP S6457461A JP 21589587 A JP21589587 A JP 21589587A JP 21589587 A JP21589587 A JP 21589587A JP S6457461 A JPS6457461 A JP S6457461A
Authority
JP
Japan
Prior art keywords
time
circuit
recording
compressing
time compressing
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
JP21589587A
Other languages
Japanese (ja)
Inventor
Kan Takaiwa
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP21589587A priority Critical patent/JPS6457461A/en
Publication of JPS6457461A publication Critical patent/JPS6457461A/en
Pending legal-status Critical Current

Links

Landscapes

  • Signal Processing For Digital Recording And Reproducing (AREA)

Abstract

PURPOSE:To recognize the contents of a recording before recording on a magnetic disk by outputting a signal inputted to a time compressing means in a real time which is not time compressed. CONSTITUTION:The time compressing circuit 14 for time compressing a sound signal inputted through a low-pass filter 1 and an amplitude compressing circuit 2 is provided. A recording/monitor switching switch 15 is controlled by an MON/the inverse of REC control signal supplied from a control circuit 16 for controlling respective operations and the MON/the inverse of REC control signal goes to a low level in a monitoring mode and the sound signal of the real time is obtained from the output of the time compressing circuit 14. Since an amplitude extending circuit 12 is connected to the output of the time compressing circuit by the switch 15, a signal inputted to the time compressing circuit 14 is outputted in the real time from a monitor output terminal Mout. Thereby, the contents can be recognized before they are recorded on a recording medium.
JP21589587A 1987-08-28 1987-08-28 Recorder Pending JPS6457461A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21589587A JPS6457461A (en) 1987-08-28 1987-08-28 Recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21589587A JPS6457461A (en) 1987-08-28 1987-08-28 Recorder

Publications (1)

Publication Number Publication Date
JPS6457461A true JPS6457461A (en) 1989-03-03

Family

ID=16680034

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21589587A Pending JPS6457461A (en) 1987-08-28 1987-08-28 Recorder

Country Status (1)

Country Link
JP (1) JPS6457461A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5158008A (en) * 1988-12-24 1992-10-27 Mahle Gmbh Light plunger piston for internal combustion engines
JP2010209940A (en) * 2009-03-06 2010-09-24 Nippon Pillar Packing Co Ltd mechanical seal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5158008A (en) * 1988-12-24 1992-10-27 Mahle Gmbh Light plunger piston for internal combustion engines
JP2010209940A (en) * 2009-03-06 2010-09-24 Nippon Pillar Packing Co Ltd mechanical seal

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