JPS62137763A - インデツクス回路 - Google Patents

インデツクス回路

Info

Publication number
JPS62137763A
JPS62137763A JP27772685A JP27772685A JPS62137763A JP S62137763 A JPS62137763 A JP S62137763A JP 27772685 A JP27772685 A JP 27772685A JP 27772685 A JP27772685 A JP 27772685A JP S62137763 A JPS62137763 A JP S62137763A
Authority
JP
Japan
Prior art keywords
comparator
waveform
output
input signal
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.)
Granted
Application number
JP27772685A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0565949B2 (enExample
Inventor
Hajime Kato
肇 加藤
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.)
Nidec Corp
Original Assignee
Nidec Corp
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 Nidec Corp filed Critical Nidec Corp
Priority to JP27772685A priority Critical patent/JPS62137763A/ja
Publication of JPS62137763A publication Critical patent/JPS62137763A/ja
Publication of JPH0565949B2 publication Critical patent/JPH0565949B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Rotational Drive Of Disk (AREA)
  • Manipulation Of Pulses (AREA)
JP27772685A 1985-12-09 1985-12-09 インデツクス回路 Granted JPS62137763A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP27772685A JPS62137763A (ja) 1985-12-09 1985-12-09 インデツクス回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27772685A JPS62137763A (ja) 1985-12-09 1985-12-09 インデツクス回路

Publications (2)

Publication Number Publication Date
JPS62137763A true JPS62137763A (ja) 1987-06-20
JPH0565949B2 JPH0565949B2 (enExample) 1993-09-20

Family

ID=17587463

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27772685A Granted JPS62137763A (ja) 1985-12-09 1985-12-09 インデツクス回路

Country Status (1)

Country Link
JP (1) JPS62137763A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5995314A (en) * 1996-06-04 1999-11-30 Alps Electric Co. Ltd. Index signal generating circuit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6275970A (ja) * 1985-09-27 1987-04-07 Hitachi Ltd 磁気デイスク駆動装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6275970A (ja) * 1985-09-27 1987-04-07 Hitachi Ltd 磁気デイスク駆動装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5995314A (en) * 1996-06-04 1999-11-30 Alps Electric Co. Ltd. Index signal generating circuit
US6166501A (en) * 1996-06-04 2000-12-26 Alps Electric Co., Ltd. Index signal generating circuit

Also Published As

Publication number Publication date
JPH0565949B2 (enExample) 1993-09-20

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees