公开(公告)号：US3711841A

公开(公告)日：1973-01-16

申请号：US3711841D

申请日：1971-12-22

Applicant: BELL TELEPHONE LABOR INC

Inventor： GEUSIC J ,  LE GRAND VAN UITERT ,  COUNTY M

IPC: G11C19/08 ,  H01F10/00 ,  H01F10/20 ,  H01F10/24 ,  G11C11/14 ,  G11C5/04

CPC classification number: G11C19/085 ,  H01F10/00 ,  H01F10/205 ,  H01F10/24

Abstract: SINGLE WALL DOMAIN MATERIAL FOR WHICH PERMISSIBLE BIAS FIELD RANGES EXIST FOR ONLY NARROW RANGES OF TEMPERATURES HAVE BEEN FOUND TO BE PARTICULARLY USEFUL OVER RELATIVELY LARGE RANGES OF TEMPERATURE WHEN USED WITH A BIASING MAGNET WHICH PROVIDES A BIASING FIELD WHICH VARIES PROPERLY AS A FUNCTION OF

Abstract translation: 已经发现，仅在较窄范围的温度下存在允许的偏磁场范围的单壁畴材料在与提供作为温度的函数适当变化的偏置磁场的偏置磁体的较大范围的温度下特别有用。