JPS6311723U - - Google Patents
Info
- Publication number
- JPS6311723U JPS6311723U JP10169686U JP10169686U JPS6311723U JP S6311723 U JPS6311723 U JP S6311723U JP 10169686 U JP10169686 U JP 10169686U JP 10169686 U JP10169686 U JP 10169686U JP S6311723 U JPS6311723 U JP S6311723U
- Authority
- JP
- Japan
- Prior art keywords
- control circuit
- disk
- reproducing apparatus
- recording
- pickup device
- 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 10
- 238000010586 diagram Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
Landscapes
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10169686U JPS6311723U (no) | 1986-07-01 | 1986-07-01 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10169686U JPS6311723U (no) | 1986-07-01 | 1986-07-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6311723U true JPS6311723U (no) | 1988-01-26 |
Family
ID=30972662
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10169686U Pending JPS6311723U (no) | 1986-07-01 | 1986-07-01 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6311723U (no) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59146451A (ja) * | 1984-02-02 | 1984-08-22 | Matsushita Electric Ind Co Ltd | 光束焦点制御信号発生装置 |
JPS6132224A (ja) * | 1984-07-23 | 1986-02-14 | Hitachi Ltd | 光方式情報記録再生装置 |
-
1986
- 1986-07-01 JP JP10169686U patent/JPS6311723U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59146451A (ja) * | 1984-02-02 | 1984-08-22 | Matsushita Electric Ind Co Ltd | 光束焦点制御信号発生装置 |
JPS6132224A (ja) * | 1984-07-23 | 1986-02-14 | Hitachi Ltd | 光方式情報記録再生装置 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4630252A (en) | Control apparatus for optical disc player for locating blank tracks | |
JPS63109366U (no) | ||
JPH0447893B2 (no) | ||
JPS6242347B2 (no) | ||
JPS6311723U (no) | ||
CA2031565A1 (en) | Optical disc apparatus | |
JPS6128112U (ja) | 光デイスク記録再生装置 | |
JPH0110753Y2 (no) | ||
JPH0770061B2 (ja) | 光学デイスク再生装置 | |
JPH0445315U (no) | ||
JPH0289618U (no) | ||
JPS63181157U (no) | ||
JPS634287Y2 (no) | ||
JPH0454022U (no) | ||
JP2542077Y2 (ja) | 情報記録再生装置 | |
JPS6031728U (ja) | トラツキングサ−ボ装置 | |
JPH059854B2 (no) | ||
JPS62168112U (no) | ||
JPS62106356U (no) | ||
JPS6161621U (no) | ||
JPH03268228A (ja) | 光ディスク装置 | |
JPH0226126U (no) | ||
JPH01124925U (no) | ||
JPH0370295B2 (no) | ||
JPS63193221U (no) |