JPS6168324U - - Google Patents
Info
- Publication number
- JPS6168324U JPS6168324U JP15377084U JP15377084U JPS6168324U JP S6168324 U JPS6168324 U JP S6168324U JP 15377084 U JP15377084 U JP 15377084U JP 15377084 U JP15377084 U JP 15377084U JP S6168324 U JPS6168324 U JP S6168324U
- Authority
- JP
- Japan
- Prior art keywords
- laser diode
- response
- power supply
- controls power
- circuit
- 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
- 238000010586 diagram Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Optical Head (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15377084U JPS6168324U (sh) | 1984-10-12 | 1984-10-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15377084U JPS6168324U (sh) | 1984-10-12 | 1984-10-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6168324U true JPS6168324U (sh) | 1986-05-10 |
Family
ID=30711783
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15377084U Pending JPS6168324U (sh) | 1984-10-12 | 1984-10-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6168324U (sh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0191264U (sh) * | 1987-12-09 | 1989-06-15 | ||
WO2006090740A1 (ja) * | 2005-02-22 | 2006-08-31 | Pioneer Corporation | 光源保護装置及びディスク装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58151081A (ja) * | 1982-03-04 | 1983-09-08 | Matsushita Electric Ind Co Ltd | レ−ザ−電源回路 |
JPS5945951B2 (ja) * | 1980-06-30 | 1984-11-09 | アロカ株式会社 | 電離箱 |
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1984
- 1984-10-12 JP JP15377084U patent/JPS6168324U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5945951B2 (ja) * | 1980-06-30 | 1984-11-09 | アロカ株式会社 | 電離箱 |
JPS58151081A (ja) * | 1982-03-04 | 1983-09-08 | Matsushita Electric Ind Co Ltd | レ−ザ−電源回路 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0191264U (sh) * | 1987-12-09 | 1989-06-15 | ||
WO2006090740A1 (ja) * | 2005-02-22 | 2006-08-31 | Pioneer Corporation | 光源保護装置及びディスク装置 |