JPH01303805A - 駆動装置の温度補償回路 - Google Patents

駆動装置の温度補償回路

Info

Publication number
JPH01303805A
JPH01303805A JP63133389A JP13338988A JPH01303805A JP H01303805 A JPH01303805 A JP H01303805A JP 63133389 A JP63133389 A JP 63133389A JP 13338988 A JP13338988 A JP 13338988A JP H01303805 A JPH01303805 A JP H01303805A
Authority
JP
Japan
Prior art keywords
load
impedance
temperature
detection
detection means
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
JP63133389A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0542165B2 (enExample
Inventor
Masao Noro
正夫 野呂
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.)
Yamaha Corp
Original Assignee
Yamaha 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 Yamaha Corp filed Critical Yamaha Corp
Priority to JP63133389A priority Critical patent/JPH01303805A/ja
Priority to DE68921922T priority patent/DE68921922T2/de
Priority to EP89109051A priority patent/EP0344545B1/en
Priority to US07/357,701 priority patent/US4944020A/en
Publication of JPH01303805A publication Critical patent/JPH01303805A/ja
Priority to US07/477,498 priority patent/US5036228A/en
Publication of JPH0542165B2 publication Critical patent/JPH0542165B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Circuit For Audible Band Transducer (AREA)
  • Amplifiers (AREA)
JP63133389A 1988-05-31 1988-05-31 駆動装置の温度補償回路 Granted JPH01303805A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP63133389A JPH01303805A (ja) 1988-05-31 1988-05-31 駆動装置の温度補償回路
DE68921922T DE68921922T2 (de) 1988-05-31 1989-05-19 Temperaturkompensationsschaltung in einem Verstärker zum Treiben einer negativen Impedanz.
EP89109051A EP0344545B1 (en) 1988-05-31 1989-05-19 Temperature compensation circuit in a negative impedance driving amplifier
US07/357,701 US4944020A (en) 1988-05-31 1989-05-26 Temperature compensation circuit for negative impedance driving apparatus
US07/477,498 US5036228A (en) 1988-05-31 1990-02-09 Temperature compensation circuit for negative impedance driving apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63133389A JPH01303805A (ja) 1988-05-31 1988-05-31 駆動装置の温度補償回路

Publications (2)

Publication Number Publication Date
JPH01303805A true JPH01303805A (ja) 1989-12-07
JPH0542165B2 JPH0542165B2 (enExample) 1993-06-25

Family

ID=15103600

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63133389A Granted JPH01303805A (ja) 1988-05-31 1988-05-31 駆動装置の温度補償回路

Country Status (1)

Country Link
JP (1) JPH01303805A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001308654A (ja) * 2000-03-24 2001-11-02 Agere Systems Guardian Corp フィードバックによって電子回路に単方向性を付与する方法および回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001308654A (ja) * 2000-03-24 2001-11-02 Agere Systems Guardian Corp フィードバックによって電子回路に単方向性を付与する方法および回路

Also Published As

Publication number Publication date
JPH0542165B2 (enExample) 1993-06-25

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Legal Events

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