JPS6112594Y2 - - Google Patents
Info
- Publication number
- JPS6112594Y2 JPS6112594Y2 JP12816680U JP12816680U JPS6112594Y2 JP S6112594 Y2 JPS6112594 Y2 JP S6112594Y2 JP 12816680 U JP12816680 U JP 12816680U JP 12816680 U JP12816680 U JP 12816680U JP S6112594 Y2 JPS6112594 Y2 JP S6112594Y2
- Authority
- JP
- Japan
- Prior art keywords
- optical
- pole yoke
- optical pickup
- pickup section
- signal reading
- 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 38
- 239000000696 magnetic material Substances 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 description 3
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000005520 electrodynamics Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
Landscapes
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12816680U JPS6112594Y2 (de) | 1980-09-09 | 1980-09-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12816680U JPS6112594Y2 (de) | 1980-09-09 | 1980-09-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5753243U JPS5753243U (de) | 1982-03-27 |
| JPS6112594Y2 true JPS6112594Y2 (de) | 1986-04-19 |
Family
ID=29488560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12816680U Expired JPS6112594Y2 (de) | 1980-09-09 | 1980-09-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6112594Y2 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60146054U (ja) * | 1984-03-12 | 1985-09-27 | 吉田工業株式会社 | 位置合せ機構を設けた容器 |
| JPH0454923Y2 (de) * | 1985-03-29 | 1992-12-24 |
-
1980
- 1980-09-09 JP JP12816680U patent/JPS6112594Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5753243U (de) | 1982-03-27 |
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