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    • 4. 发明授权
    • Method and circuitry for writing data
    • 用于写入数据的方法和电路
    • US6101134A
    • 2000-08-08
    • US344514
    • 1999-06-25
    • Sanjay K. SanchetiGeorge M. AnselWilliam G. BakerJames E. Kelly
    • Sanjay K. SanchetiGeorge M. AnselWilliam G. BakerJames E. Kelly
    • G11C7/10G11C11/407
    • G11C7/1078
    • An apparatus comprising a first circuit, a reset circuit and an output circuit. The first circuit may be configured to generate one or more state signals in response to (i) a first and a second write control signals and (ii) one or more control signals. The reset circuit may be configured to generate the one or more control signals in response to (i) a global write signal and (ii) the first and second state signals. The output circuit may be configured to generate a third and fourth write control signal in response to (i) the global write signal (ii) a data input signal and (iii) the first and second state signals. In one example, the third and fourth write control signals may generate a pulse on either the third or the fourth write control signals in response to a transition of the data input signal.
    • 一种包括第一电路,复位电路和输出电路的装置。 第一电路可以被配置为响应于(i)第一和第二写控制信号和(ii)一个或多个控制信号而产生一个或多个状态信号。 复位电路可以被配置为响应于(i)全局写信号和(ii)第一和第二状态信号而产生一个或多个控制信号。 输出电路可以被配置为响应于(i)全局写入信号(ii)数据输入信号和(iii)第一和第二状态信号而产生第三和第四写入控制信号。 在一个示例中,响应于数据输入信号的转变,第三和第四写入控制信号可以在第三或第四写入控制信号上产生脉冲。
    • 5. 发明授权
    • Tire stitching apparatus
    • 轮胎拼接装置
    • US5975179A
    • 1999-11-02
    • US35193
    • 1998-03-05
    • James E. Kelly, Jr.
    • James E. Kelly, Jr.
    • B29D30/14F16C13/00B29D30/28B30B3/00
    • B29D30/14F16C13/003
    • The present invention describes an improved pressing roller for a tire building machine. The roller comprises a cylindrical sleeve with each end attached to a housing. Inside the sleeve, and between the housings is a spring biased to separate the housings. A multiplicity of ring shaped inner bearings circumferentially surrounding the sleeve in a parallel arrangement and a multiplicity of ring shaped outer bearings circumferentially surrounding the inner bearings in parallel arrangement. The outer bearings are rotatable relative to the inner bearings. As the roller is moved into operating proximity of the tire the spring is displaced away from the rotating axis of the roller causing the outer bearings to press on the tire and provide the pressure necessary for a stitching operation.
    • 本发明描述了一种用于轮胎成型机的改进的压辊。 辊包括圆柱形套筒,每个端部附接到壳体。 在套筒内部和壳体之间是偏置弹簧以分离壳体的弹簧。 多个环形的内部轴承以平行布置周向围绕套筒并且多个环形外部轴承以平行布置周向围绕内部轴承。 外轴承可相对于内轴承转动。 当辊子移动到靠近轮胎的操作中时,弹簧远离辊的旋转轴线移动,使得外部轴承压在轮胎上并提供缝合操作所需的压力。