JPH0447800Y2 - - Google Patents
Info
- Publication number
- JPH0447800Y2 JPH0447800Y2 JP1984088660U JP8866084U JPH0447800Y2 JP H0447800 Y2 JPH0447800 Y2 JP H0447800Y2 JP 1984088660 U JP1984088660 U JP 1984088660U JP 8866084 U JP8866084 U JP 8866084U JP H0447800 Y2 JPH0447800 Y2 JP H0447800Y2
- Authority
- JP
- Japan
- Prior art keywords
- pick
- voltage
- gain
- optical
- optical pickup
- 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
Links
- 230000003287 optical effect Effects 0.000 claims description 25
- 238000010586 diagram Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Landscapes
- Moving Of The Head To Find And Align With The Track (AREA)
- Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8866084U JPS613566U (ja) | 1984-06-14 | 1984-06-14 | 光学ピツクアツプ送り制御装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8866084U JPS613566U (ja) | 1984-06-14 | 1984-06-14 | 光学ピツクアツプ送り制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS613566U JPS613566U (ja) | 1986-01-10 |
JPH0447800Y2 true JPH0447800Y2 (es) | 1992-11-11 |
Family
ID=30642006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8866084U Granted JPS613566U (ja) | 1984-06-14 | 1984-06-14 | 光学ピツクアツプ送り制御装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS613566U (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH073734B2 (ja) * | 1986-10-24 | 1995-01-18 | パイオニア株式会社 | スライダ−サ−ボ装置 |
JP2605701B2 (ja) * | 1986-11-04 | 1997-04-30 | 日本ビクター株式会社 | 記録再生素子の駆動変位用アクチユエータの制御方式 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5491306A (en) * | 1977-12-28 | 1979-07-19 | Victor Co Of Japan Ltd | Automatic feed follower of information signal reproducer |
JPS5845666A (ja) * | 1981-09-07 | 1983-03-16 | Sony Corp | デイスク再生装置のサ−ボ回路 |
JPS6074167A (ja) * | 1983-09-30 | 1985-04-26 | Sony Corp | 光学ヘツドの送りサ−ボ回路 |
-
1984
- 1984-06-14 JP JP8866084U patent/JPS613566U/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5491306A (en) * | 1977-12-28 | 1979-07-19 | Victor Co Of Japan Ltd | Automatic feed follower of information signal reproducer |
JPS5845666A (ja) * | 1981-09-07 | 1983-03-16 | Sony Corp | デイスク再生装置のサ−ボ回路 |
JPS6074167A (ja) * | 1983-09-30 | 1985-04-26 | Sony Corp | 光学ヘツドの送りサ−ボ回路 |
Also Published As
Publication number | Publication date |
---|---|
JPS613566U (ja) | 1986-01-10 |
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