JPH01151259U - - Google Patents
Info
- Publication number
- JPH01151259U JPH01151259U JP4670388U JP4670388U JPH01151259U JP H01151259 U JPH01151259 U JP H01151259U JP 4670388 U JP4670388 U JP 4670388U JP 4670388 U JP4670388 U JP 4670388U JP H01151259 U JPH01151259 U JP H01151259U
- Authority
- JP
- Japan
- Prior art keywords
- index pulse
- generating
- disk
- gate signal
- sector
- 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
- 238000007689 inspection Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Magnetic Record Carriers (AREA)
- Manufacturing Of Magnetic Record Carriers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4670388U JPH01151259U (cs) | 1988-04-06 | 1988-04-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4670388U JPH01151259U (cs) | 1988-04-06 | 1988-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01151259U true JPH01151259U (cs) | 1989-10-19 |
Family
ID=31272959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4670388U Pending JPH01151259U (cs) | 1988-04-06 | 1988-04-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01151259U (cs) |
-
1988
- 1988-04-06 JP JP4670388U patent/JPH01151259U/ja active Pending
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