CO-NI OBLIQUELY EVAPORATED TAPE AND ITS MAGNETIC AND RECORDING CHARACTERISTICS

被引:10
作者
HOKKYO, J
SUZUKI, T
CHIBA, K
SATO, K
ARISAKA, Y
SASAKI, T
EBINE, Y
机构
[1] Sony Corporation, Sendai Technology Center, Tagajo, Miyagi-ken, 985
关键词
D O I
10.1016/0304-8853(93)91342-5
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
This paper describes technology for a Co-Ni evaporated tape, a metal evaporated, or ME tape fabricated by a vacuum evaporation method, focusing on magnetic properties, microstructure, recording characteristics and noise properties. The high reproduced signal output, low noise and high resolution of ME tape obtained by using a ring head are attributed to oblique anisotropy and a particle-like structure. A breakthrough in improving the durability of ME tape has been achieved by technological improvements in tribology.
引用
收藏
页码:281 / 285
页数:5
相关论文
共 17 条
[1]   THICKNESS DEPENDENCE OF MAGNETIC-PROPERTIES AND NOISE CHARACTERISTICS OF CO OBLIQUELY EVAPORATED TAPE [J].
ARISAKA, Y ;
SATO, K ;
YAMADA, Y ;
CHIBA, K .
IEEE TRANSACTIONS ON MAGNETICS, 1991, 27 (06) :4742-4744
[2]  
BERNARDS JPC, 1990, THESIS U TWENTE NETH
[3]   METAL EVAPORATED TAPE FOR HIGH BAND 8MM VIDEO SYSTEM [J].
CHIBA, K ;
SATO, K ;
EBINE, Y ;
SASAKI, T .
IEEE TRANSACTIONS ON CONSUMER ELECTRONICS, 1989, 35 (03) :421-428
[4]  
KANOTA K, 1990, IEEE T CONSUM ELECTR, V36, P546
[5]  
KOUCHIYAMA A, 1989, J MAGN SOC JPN, V13, P893
[6]   CORRELATION BETWEEN ANISOTROPY DIRECTION AND PULSE SHAPE FOR METAL EVAPORATED TAPE [J].
KRIJNEN, G ;
LUITJENS, SB ;
DEBIE, RW ;
LODDER, JC .
IEEE TRANSACTIONS ON MAGNETICS, 1988, 24 (02) :1817-1819
[7]   RECORDING PROPERTIES OF CO-NI OBLIQUELY EVAPORATED TAPE [J].
NARUSE, H ;
TATENO, Y ;
SATO, T ;
SATO, K ;
CHIBA, K ;
SASAKI, T .
JOURNAL OF APPLIED PHYSICS, 1991, 69 (08) :4742-4744
[8]   WEAR MECHANISMS OF METAL-EVAPORATED MAGNETIC TAPES IN HELICAL SCAN VIDEOTAPE RECORDERS [J].
OSAKI, H ;
FUKUSHI, K ;
OZAWA, K .
IEEE TRANSACTIONS ON MAGNETICS, 1990, 26 (06) :3180-3185
[9]  
OSAKI H, IN PRESS IEEE T MAGN, V29
[10]   NOISE CHARACTERISTICS OF CO-NI OBLIQUELY EVAPORATED TAPE [J].
SATO, K ;
CHIBA, K ;
ITO, T ;
SASAKI, T ;
HOKKYO, J .
JOURNAL OF APPLIED PHYSICS, 1991, 69 (08) :4736-4738