KR850004160A - Drive motor controller of video disc player - Google Patents
Drive motor controller of video disc player Download PDFInfo
- Publication number
- KR850004160A KR850004160A KR1019830005581A KR830005581A KR850004160A KR 850004160 A KR850004160 A KR 850004160A KR 1019830005581 A KR1019830005581 A KR 1019830005581A KR 830005581 A KR830005581 A KR 830005581A KR 850004160 A KR850004160 A KR 850004160A
- Authority
- KR
- South Korea
- Prior art keywords
- signal
- circuit
- frequency division
- flywheel
- pulse
- Prior art date
Links
- 238000000605 extraction Methods 0.000 claims 3
- 230000003321 amplification Effects 0.000 claims 2
- 238000003199 nucleic acid amplification method Methods 0.000 claims 2
- 238000007493 shaping process Methods 0.000 claims 2
- 230000006641 stabilisation Effects 0.000 claims 1
- 238000011105 stabilization Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/20—Driving; Starting; Stopping; Control thereof
- G11B19/28—Speed controlling, regulating, or indicating
Landscapes
- Control Of Electric Motors In General (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Abstract
내용 없음No content
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제2도, 제3도, 제4도는 본 발명의 부분회로도.2, 3, and 4 are partial circuit diagrams of the present invention.
제5도는 본 발명에 적용되는 기계적 구동부의 개략도.5 is a schematic view of a mechanical drive unit applied to the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019830005581A KR850001360B1 (en) | 1983-11-25 | 1983-11-25 | Motor controlling circuit of video disc player |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019830005581A KR850001360B1 (en) | 1983-11-25 | 1983-11-25 | Motor controlling circuit of video disc player |
Publications (2)
Publication Number | Publication Date |
---|---|
KR850004160A true KR850004160A (en) | 1985-07-01 |
KR850001360B1 KR850001360B1 (en) | 1985-09-21 |
Family
ID=19230477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019830005581A KR850001360B1 (en) | 1983-11-25 | 1983-11-25 | Motor controlling circuit of video disc player |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR850001360B1 (en) |
-
1983
- 1983-11-25 KR KR1019830005581A patent/KR850001360B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR850001360B1 (en) | 1985-09-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20030808 Year of fee payment: 19 |
|
EXPY | Expiration of term |