JPS5249004A - Magnetic tape - Google Patents
Magnetic tapeInfo
- Publication number
- JPS5249004A JPS5249004A JP12438375A JP12438375A JPS5249004A JP S5249004 A JPS5249004 A JP S5249004A JP 12438375 A JP12438375 A JP 12438375A JP 12438375 A JP12438375 A JP 12438375A JP S5249004 A JPS5249004 A JP S5249004A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic tape
- tape
- smooth
- batween
- adhesion
- 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
Abstract
PURPOSE: To smooth tape surface, make tape running smooth and eliminate the adhesion batween the tape and magnetic head, by forming specific grooves on the surface of a magnetic layer.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12438375A JPS5249004A (en) | 1975-10-17 | 1975-10-17 | Magnetic tape |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12438375A JPS5249004A (en) | 1975-10-17 | 1975-10-17 | Magnetic tape |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5249004A true JPS5249004A (en) | 1977-04-19 |
Family
ID=14884039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12438375A Pending JPS5249004A (en) | 1975-10-17 | 1975-10-17 | Magnetic tape |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5249004A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5792577A (en) * | 1980-11-28 | 1982-06-09 | Matsushita Electric Ind Co Ltd | Manufacture of ceramics |
JPS58185479A (en) * | 1982-04-23 | 1983-10-29 | 黒崎窯業株式会社 | Manufacture of zircon refractories |
US6661610B1 (en) * | 1999-05-28 | 2003-12-09 | Fuji Photo Film Co., Ltd. | Evaluation reference tape |
-
1975
- 1975-10-17 JP JP12438375A patent/JPS5249004A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5792577A (en) * | 1980-11-28 | 1982-06-09 | Matsushita Electric Ind Co Ltd | Manufacture of ceramics |
JPS58185479A (en) * | 1982-04-23 | 1983-10-29 | 黒崎窯業株式会社 | Manufacture of zircon refractories |
JPH028995B2 (en) * | 1982-04-23 | 1990-02-28 | Kurosaki Refractories Co | |
US6661610B1 (en) * | 1999-05-28 | 2003-12-09 | Fuji Photo Film Co., Ltd. | Evaluation reference tape |
US6914254B2 (en) | 1999-05-28 | 2005-07-05 | Fuji Photo Film Co., Ltd. | Apparatus for manufacturing evaluation reference tape |
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