High cold-forging electromagnetic stainless steel
    1.
    发明授权
    High cold-forging electromagnetic stainless steel 失效
    高强度电磁不锈钢

    公开(公告)号:US5190722A

    公开(公告)日:1993-03-02

    申请号:US814621

    申请日:1991-12-30

    CPC分类号: C22C38/22 C22C38/28 C22C38/32

    摘要: A high cold-forging electromagnetic stainless steel comprises not more than 0.02 wt. % of C, not more than 0.50 wt. % of Si, not more than 0.50 wt. % of Mn, 10.0-18.0 wt. % of Cr, 0.30-1.50 wt. % of Mo, 0.05-0.50 wt. % of Ti, 0.30-2.00 wt. % of Al, 0.0005-0.05 wt. % of B, not more than 0.05 wt. % of N and the balance being substantially Fe. This steel may further contain a given amount of at least one of Nb, V, Pb, Ca, Se, S and REM. Such stainless steel is used as a material of parts in an electronically controlled fuel injection system.

    摘要翻译: 高冷锻电磁不锈钢不超过0.02重量% C%,不大于0.50wt。 Si的%,不大于0.50wt。 %的Mn,10.0-18.0wt。 %的Cr,0.30-1.50wt。 %的Mo,0.05-0.50wt。 %的Ti,0.30-2.00重量% %的Al,0.0005-0.05wt。 B%,不大于0.05wt。 N的百分比,余额基本上是Fe。 该钢还可以含有给定量的Nb,V,Pb,Ca,Se,S和REM中的至少一种。 这种不锈钢用作电子控制燃料喷射系统中部件的材料。

    Method for error correction and circuit for realizing same
    8.
    发明授权
    Method for error correction and circuit for realizing same 失效
    误差校正方法及其实现方法

    公开(公告)号:US5325364A

    公开(公告)日:1994-06-28

    申请号:US412514

    申请日:1989-09-26

    摘要: An error correction circuit which includes a specification circuit for specifying erroneous portions in a first data set reproduced from a recording medium, a register for storing the reproduced first data set including the erroneous portions thus specified and a reproducing circuit responsive to the reproduced first data set for reproducing again the first data set from the recording medium to obtain retry data, when there exist erroneous portions in the reproduced first data set stored in the register. The correction circuit also includes a data replace circuit, connected to receive the retry data, for replacing information at the specified erroneous portions in the reproduced first data set stored in the register by information at corresponding portions in the retry data.

    摘要翻译: 一种误差校正电路,包括用于指定从记录介质再现的第一数据组中的错误部分的指定电路,用于存储包括如此指定的错误部分的再现的第一数据组的寄存器和响应于再现的第一数据集的再现电路 当存储在寄存器中的再现的第一数据组中存在错误部分时,再次从记录介质再现第一数据组以获得重试数据。 校正电路还包括连接以接收重试数据的数据替换电路,用于通过重试数据中的相应部分处的信息替换存储在寄存器中的再现的第一数据集中的指定错误部分处的信息。

    Read channel for magnetic recording
    9.
    发明授权
    Read channel for magnetic recording 失效
    读取磁记录通道

    公开(公告)号:US4774601A

    公开(公告)日:1988-09-27

    申请号:US940494

    申请日:1986-12-10

    IPC分类号: G11B5/09 G11B20/10

    CPC分类号: G11B20/10009 G11B20/10

    摘要: In a read channel for magnetic recording used to reproduce information recorded on a magnetic recording medium, a signal reproduced from a magnetic head and a differentiated signal of the reproduction signal are ORed together to produce a gate signal. By using the gate signal, the information can be reproduced correctly.

    摘要翻译: 在用于再现记录在磁记录介质上的信息的用于磁记录的读取通道中,从磁头再现的信号和再现信号的微分信号被或者并联在一起以产生一个门信号。 通过使用门信号,可以正确地再现信息。