JPH01133262U - - Google Patents
Info
- Publication number
- JPH01133262U JPH01133262U JP2534388U JP2534388U JPH01133262U JP H01133262 U JPH01133262 U JP H01133262U JP 2534388 U JP2534388 U JP 2534388U JP 2534388 U JP2534388 U JP 2534388U JP H01133262 U JPH01133262 U JP H01133262U
- Authority
- JP
- Japan
- Prior art keywords
- laser disk
- optical head
- optical
- drive
- laser
- 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.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 2
- 230000005236 sound signal Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2534388U JPH01133262U (OSRAM) | 1988-02-26 | 1988-02-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2534388U JPH01133262U (OSRAM) | 1988-02-26 | 1988-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01133262U true JPH01133262U (OSRAM) | 1989-09-11 |
Family
ID=31245996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2534388U Pending JPH01133262U (OSRAM) | 1988-02-26 | 1988-02-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01133262U (OSRAM) |
-
1988
- 1988-02-26 JP JP2534388U patent/JPH01133262U/ja active Pending