JPH0178315U - - Google Patents
Info
- Publication number
- JPH0178315U JPH0178315U JP1987171362U JP17136287U JPH0178315U JP H0178315 U JPH0178315 U JP H0178315U JP 1987171362 U JP1987171362 U JP 1987171362U JP 17136287 U JP17136287 U JP 17136287U JP H0178315 U JPH0178315 U JP H0178315U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- film
- reproduction
- base film
- 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
- 239000000696 magnetic material Substances 0.000 claims 2
- 239000010410 layer Substances 0.000 claims 1
- 229910001004 magnetic alloy Inorganic materials 0.000 claims 1
- 230000001681 protective effect Effects 0.000 claims 1
- 239000002356 single layer Substances 0.000 claims 1
- 239000002904 solvent Substances 0.000 claims 1
- 239000010408 film Substances 0.000 description 3
- 229910000889 permalloy Inorganic materials 0.000 description 3
- 239000010409 thin film Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
Landscapes
- Credit Cards Or The Like (AREA)
- Paints Or Removers (AREA)
- Magnetic Record Carriers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987171362U JPH0178315U (sv) | 1987-11-11 | 1987-11-11 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987171362U JPH0178315U (sv) | 1987-11-11 | 1987-11-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0178315U true JPH0178315U (sv) | 1989-05-26 |
Family
ID=31463131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987171362U Pending JPH0178315U (sv) | 1987-11-11 | 1987-11-11 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0178315U (sv) |
-
1987
- 1987-11-11 JP JP1987171362U patent/JPH0178315U/ja active Pending
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