JPH0420621U - - Google Patents
Info
- Publication number
- JPH0420621U JPH0420621U JP6241990U JP6241990U JPH0420621U JP H0420621 U JPH0420621 U JP H0420621U JP 6241990 U JP6241990 U JP 6241990U JP 6241990 U JP6241990 U JP 6241990U JP H0420621 U JPH0420621 U JP H0420621U
- Authority
- JP
- Japan
- Prior art keywords
- lens holder
- spring
- optical pickup
- metal
- conductive layer
- 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 5
- 239000002184 metal Substances 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 229910001593 boehmite Inorganic materials 0.000 description 1
- FAHBNUUHRFUEAI-UHFFFAOYSA-M hydroxidooxidoaluminium Chemical compound O[Al]=O FAHBNUUHRFUEAI-UHFFFAOYSA-M 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Landscapes
- Optical Head (AREA)
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6241990U JPH0420621U (en]) | 1990-06-13 | 1990-06-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6241990U JPH0420621U (en]) | 1990-06-13 | 1990-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0420621U true JPH0420621U (en]) | 1992-02-20 |
Family
ID=31591550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6241990U Pending JPH0420621U (en]) | 1990-06-13 | 1990-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0420621U (en]) |
-
1990
- 1990-06-13 JP JP6241990U patent/JPH0420621U/ja active Pending