JPH02113848U - - Google Patents
Info
- Publication number
- JPH02113848U JPH02113848U JP2222489U JP2222489U JPH02113848U JP H02113848 U JPH02113848 U JP H02113848U JP 2222489 U JP2222489 U JP 2222489U JP 2222489 U JP2222489 U JP 2222489U JP H02113848 U JPH02113848 U JP H02113848U
- Authority
- JP
- Japan
- Prior art keywords
- drive motor
- player
- measured
- speed
- constant
- 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
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP2222489U JPH0617216Y2 (ja) | 1989-02-28 | 1989-02-28 | Cdプレーヤのドライブモータ制御装置 | 
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP2222489U JPH0617216Y2 (ja) | 1989-02-28 | 1989-02-28 | Cdプレーヤのドライブモータ制御装置 | 
Publications (2)
| Publication Number | Publication Date | 
|---|---|
| JPH02113848U true JPH02113848U (OSRAM) | 1990-09-12 | 
| JPH0617216Y2 JPH0617216Y2 (ja) | 1994-05-02 | 
Family
ID=31240146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| JP2222489U Expired - Lifetime JPH0617216Y2 (ja) | 1989-02-28 | 1989-02-28 | Cdプレーヤのドライブモータ制御装置 | 
Country Status (1)
| Country | Link | 
|---|---|
| JP (1) | JPH0617216Y2 (OSRAM) | 
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JPH0619161U (ja) * | 1992-07-24 | 1994-03-11 | ミツミ電機株式会社 | ディスク再生装置 | 
- 
        1989
        - 1989-02-28 JP JP2222489U patent/JPH0617216Y2/ja not_active Expired - Lifetime
 
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JPH0619161U (ja) * | 1992-07-24 | 1994-03-11 | ミツミ電機株式会社 | ディスク再生装置 | 
Also Published As
| Publication number | Publication date | 
|---|---|
| JPH0617216Y2 (ja) | 1994-05-02 | 
Similar Documents
Legal Events
| Date | Code | Title | Description | 
|---|---|---|---|
| EXPY | Cancellation because of completion of term |