Number | Name | Date | Kind |
---|---|---|---|
4616277 | Berti | Oct 1986 | |
4755892 | Carteau et al. | Jul 1988 | |
4802033 | Chi | Jan 1989 | |
4881139 | Hazebrouck | Nov 1989 | |
4884152 | Ide | Nov 1989 | |
4890176 | Casey et al. | Dec 1989 | |
4903157 | Malek | Feb 1990 | |
4985793 | Anderson | Jan 1991 | |
4988933 | Ogawa | Jan 1991 | |
4989108 | Chang | Jan 1991 | |
5003415 | Freeze | Mar 1991 | |
5023736 | Kelsic et al. | Jun 1991 | |
5034837 | Schmitz | Jul 1991 | |
5121260 | Asakawa et al. | Jun 1992 | |
5315455 | Ito | May 1994 |
Number | Date | Country |
---|---|---|
5314901 | Dec 1978 | JPX |
6017529 | Sep 1985 | JPX |
214998 | Jun 1990 | JPX |
777681 | Nov 1985 | SUX |
Entry |
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Cunningham et al., "Prevention Of Hard Errors In Magnetic Files Due To Long Term Degradation", IBM Technical Disclosure Bulletin, vol. 29, No. 10, Mar. 1987, pp. 4577-4578. |
Kahwaty et al., "Method Of Optimizing Multitrack, Magnetic Write Head", IBM Technical Disclosure Bulletin, vol. 32, No. 1. Jun. 1989, pp. 366-367. |