JP2550061Y2 - 光学式記録装置 - Google Patents
光学式記録装置Info
- Publication number
- JP2550061Y2 JP2550061Y2 JP5267990U JP5267990U JP2550061Y2 JP 2550061 Y2 JP2550061 Y2 JP 2550061Y2 JP 5267990 U JP5267990 U JP 5267990U JP 5267990 U JP5267990 U JP 5267990U JP 2550061 Y2 JP2550061 Y2 JP 2550061Y2
- Authority
- JP
- Japan
- Prior art keywords
- delay
- pulse width
- output
- circuit
- gate
- 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.)
- Expired - Lifetime
Links
- 230000003287 optical effect Effects 0.000 title claims description 16
- 238000001514 detection method Methods 0.000 claims description 19
- 230000003111 delayed effect Effects 0.000 claims description 15
- 230000001360 synchronised effect Effects 0.000 claims description 8
- 239000004065 semiconductor Substances 0.000 description 12
- 238000010586 diagram Methods 0.000 description 7
- 230000000630 rising effect Effects 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000001934 delay Effects 0.000 description 2
- 230000002123 temporal effect Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Landscapes
- Optical Recording Or Reproduction (AREA)
- Optical Head (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5267990U JP2550061Y2 (ja) | 1990-05-22 | 1990-05-22 | 光学式記録装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5267990U JP2550061Y2 (ja) | 1990-05-22 | 1990-05-22 | 光学式記録装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0412123U JPH0412123U (enrdf_load_stackoverflow) | 1992-01-31 |
| JP2550061Y2 true JP2550061Y2 (ja) | 1997-10-08 |
Family
ID=31573186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5267990U Expired - Lifetime JP2550061Y2 (ja) | 1990-05-22 | 1990-05-22 | 光学式記録装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2550061Y2 (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2600568B2 (ja) * | 1993-02-01 | 1997-04-16 | 松下電器産業株式会社 | 光記録装置 |
-
1990
- 1990-05-22 JP JP5267990U patent/JP2550061Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0412123U (enrdf_load_stackoverflow) | 1992-01-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |