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    Amorphous alloy with high magnetic induction at room temperature
    2.
    发明授权
    Amorphous alloy with high magnetic induction at room temperature 失效
    在室温下具有高磁感应的无定形合金

    公开(公告)号：US4226619A

    公开(公告)日：1980-10-07

    申请号：US35837

    申请日：1979-05-04

    申请人： Shinichiro Hatta ,  Takeshi Egami ,  Charles D. Graham, Jr.

    发明人： Shinichiro Hatta ,  Takeshi Egami ,  Charles D. Graham, Jr.

    IPC分类号： C22C45/02 ,  H01F1/153 ,  C22C38/12 ,  C22C38/00

    CPC分类号： C22C45/02 ,  H01F1/153

    摘要： An amorphous alloy including iron, carbon and boron characterized by exceptional magnetic induction properties at room temperature, rendering it particularly suitable for use as the core of a power transformer. The alloy includes 83 to 90 atomic % iron, 2 to 13 atomic % carbon, and 4 to 15 atomic % boron, the total boron and carbon content ranging from 10 to 17 atomic %. If desired, up to 10% of the iron can be replaced by cobalt or nickel, while up to 2% of the carbon can be replaced by silicon or germanium.

    摘要翻译： 包括铁，碳和硼的非晶合金，其特征在于在室温下具有卓越的磁感应特性，使其特别适用于电力变压器的核心。 该合金含有83〜90原子％的铁，2〜13原子％的碳和4〜15原子％的硼，总硼和碳的含量为10〜17原子％。 如果需要，高达10％的铁可以用钴或镍代替，而高达2％的碳可以被硅或锗替代。

    Cathode ray tube
    5.
    发明授权
    Cathode ray tube 失效
    阴极射线管

    公开(公告)号：US06806633B2

    公开(公告)日：2004-10-19

    申请号：US10169236

    申请日：2002-12-10

    申请人： Ryuichi Murai ,  Shinichiro Hatta ,  Hiroshi Iwamoto ,  Shigeo Nakatera ,  Takayuki Yonezawa ,  Tomohisa Mikami

    发明人： Ryuichi Murai ,  Shinichiro Hatta ,  Hiroshi Iwamoto ,  Shigeo Nakatera ,  Takayuki Yonezawa ,  Tomohisa Mikami

    IPC分类号： H01J2906

    CPC分类号： H01J29/06 ,  H01J29/073 ,  H01J2229/003

    摘要： An inner magnetic shield is provided that reduces mislanding lengths due to electron beam distortion caused by external magnetic fields such as terrestrial magnetism, thereby reducing the occurrence of drifted or uneven color throughout an entire display screen. The inner magnetic shield is of a tube with a plurality of side surfaces, and is provided with at least one skirt (37) that extends to the vicinity of a spanning member (41) at a location where the inner magnetic shield is not in contact with a holding member (42). The skirt (37) is magnetically coupled with the spanning member (42).

    摘要翻译： 提供内部磁屏蔽，由于由诸如地磁之类的外部磁场引起的电子束失真，减少了失地长度，从而减少整个显示屏幕上漂移或不均匀颜色的发生。 内磁屏蔽是具有多个侧表面的管，并且设置有至少一个裙部（37），其在内部磁屏蔽不接触的位置处延伸到跨越构件（41）附近 具有保持构件（42）。 裙部（37）与跨接构件（42）磁耦合。

    Cathode ray tube for achieving small electron beam landing deviation
    6.
    发明授权
    Cathode ray tube for achieving small electron beam landing deviation 失效
    阴极射线管实现小电子束着陆偏差

    公开(公告)号：US06720723B2

    公开(公告)日：2004-04-13

    申请号：US09808818

    申请日：2001-03-15

    申请人： Ryuichi Murai ,  Shinichiro Hatta ,  Hiroshi Iwamoto ,  Tetsuro Ozawa ,  Shigeo Nakatera

    发明人： Ryuichi Murai ,  Shinichiro Hatta ,  Hiroshi Iwamoto ,  Tetsuro Ozawa ,  Shigeo Nakatera

    IPC分类号： H01J2974

    CPC分类号： H01J29/06

    摘要： A cathode ray tube including an internal magnetic shield in the shape of a hollow rectangular frustum including two long sides opposite to each other and two short sides opposite to each other, having an opening at its top and bottom attached to a mask and a frame. Each long side has a long side extension at a horizontal center located at the top of the internal magnetic shield where an electron beam enters the internal magnetic shield. The long side extensions enable the magnetic shield to reduce the deviation of an electron beam within the magnetic shield caused by an external magnetic field such as that caused by terrestrial magnetism.

    摘要翻译： 一种阴极射线管，其特征在于，包括具有中空矩形平截头体形状的内部磁屏蔽，所述内部磁屏蔽包括彼此相对的两个长边和彼此相对的两个短边，其顶部和底部上具有连接到掩模和框架的开口。 每个长边在位于内部磁屏蔽顶部的水平中心处具有长边延伸，其中电子束进入内部磁屏蔽。 长边扩展使得磁屏蔽能够减少由诸如由地磁导致的外部磁场引起的磁屏蔽内的电子束的偏差。