JPS5866588A - モ−タ制御回路 - Google Patents

モ−タ制御回路

Info

Publication number
JPS5866588A
JPS5866588A JP56162946A JP16294681A JPS5866588A JP S5866588 A JPS5866588 A JP S5866588A JP 56162946 A JP56162946 A JP 56162946A JP 16294681 A JP16294681 A JP 16294681A JP S5866588 A JPS5866588 A JP S5866588A
Authority
JP
Japan
Prior art keywords
signal
inversion interval
output
reproduced
motor
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
JP56162946A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0154957B2 (enrdf_load_html_response
Inventor
Masao Takuma
宅間　正男
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.)
Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
Original Assignee
Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
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 Sanyo Electric Co Ltd, Sanyo Denki Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP56162946A priority Critical patent/JPS5866588A/ja
Publication of JPS5866588A publication Critical patent/JPS5866588A/ja
Publication of JPH0154957B2 publication Critical patent/JPH0154957B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electric Motors In General (AREA)
  • Rotational Drive Of Disk (AREA)
JP56162946A 1981-10-12 1981-10-12 モ−タ制御回路 Granted JPS5866588A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56162946A JPS5866588A (ja) 1981-10-12 1981-10-12 モ−タ制御回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56162946A JPS5866588A (ja) 1981-10-12 1981-10-12 モ−タ制御回路

Publications (2)

Publication Number Publication Date
JPS5866588A true JPS5866588A (ja) 1983-04-20
JPH0154957B2 JPH0154957B2 (enrdf_load_html_response) 1989-11-21

Family

ID=15764259

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56162946A Granted JPS5866588A (ja) 1981-10-12 1981-10-12 モ−タ制御回路

Country Status (1)

Country Link
JP (1) JPS5866588A (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5863855A (ja) * 1981-10-14 1983-04-15 Hitachi Ltd クロツクレ−ト検出装置
JPH1069730A (ja) * 1997-07-07 1998-03-10 Sony Corp 光ディスク再生装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5758269A (en) * 1980-09-24 1982-04-07 Sony Corp Device for reproducing disk

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5758269A (en) * 1980-09-24 1982-04-07 Sony Corp Device for reproducing disk

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5863855A (ja) * 1981-10-14 1983-04-15 Hitachi Ltd クロツクレ−ト検出装置
JPH1069730A (ja) * 1997-07-07 1998-03-10 Sony Corp 光ディスク再生装置

Also Published As

Publication number Publication date
JPH0154957B2 (enrdf_load_html_response) 1989-11-21

Similar Documents

Publication Publication Date Title
KR880000901B1 (ko) 디스크 재생장치
US4481615A (en) Motor controlling circuit of reproducing apparatus and method of controlling
NL8006268A (nl) Platenspeler.
US5982724A (en) Disk reproducing apparatus having active wide-range PLL device
US4672597A (en) Clock signal reproducing circuit for a player reproducing information of a disc
US4647828A (en) Servo system
JPS5866588A (ja) モ−タ制御回路
JPS59144289A (ja) 静止画像信号再生装置
JPS5869484A (ja) モ−タ制御回路
US20030169656A1 (en) Method and device for generating a write clock of a constant angular velocity optical disk drive
JPH0249573B2 (enrdf_load_html_response)
JPS6062889A (ja) モ−タ制御装置
JPS6258067B2 (enrdf_load_html_response)
JPS6259386B2 (enrdf_load_html_response)
JPS5843196A (ja) モ−タ制御方法
JP3337492B2 (ja) 可換媒体記録再生装置
JP2842285B2 (ja) クロック信号発生装置
JPS5822590A (ja) モ−タ制御方法
JPS5856256A (ja) 再生速度制御装置
JPS6258066B2 (enrdf_load_html_response)
JPH03710B2 (enrdf_load_html_response)
KR920008292B1 (ko) 콤팩트 디스크의 기록시 일정한 선속도 제어 방법
JP2618219B2 (ja) ディスク状記録媒体記録方法
JPS6252379B2 (enrdf_load_html_response)
JPS5863855A (ja) クロツクレ−ト検出装置