Magnetic recording medium for image recording
US4780366A · kind A · utility
9Cited by
5References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 26, 1986 |
| Grant date | Oct 25, 1988 |
| Priority date | — |
| Expiry date | Aug 26, 2006 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/257
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A ferromagnetic alloy image recording tape, wherein the stiffness of the entire tape is represented by the formula: ##EQU1## where w: load (g) PA0 a: radius (mm) of the tape ring PA0 b: width (mm) of the tape PA0 d: deformation (mm) of the tape ring
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.