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    • 21. 发明授权
    • Electrical device connecting a line to an electrode
    • 将线连接到电极的电气设备
    • US07081026B2
    • 2006-07-25
    • US10815948
    • 2004-04-02
    • Dieter Schwarz
    • Dieter Schwarz
    • H01R4/48
    • H01R13/631H01R13/5224Y10S439/909
    • A device (1) electrically connects a connecting line (2) to an electrode (44), in particular a medical engineering skin electrode, with a contact member (3) for plug connection to a contact pin (43) of the electrode (44). The contact member (3) has an energy storing element (4) for spring biasing of the contact member (3) into contact with the contact pin (43) of the electrode (44). The device (1) has at least one actuating element (8,9) mounted to be deflected such that the contact member (3) may be actuated to an open position.
    • 一种装置(1)将连接线(2)电连接到电极(44),特别是医用工程皮肤电极,其中接触构件(3)用于插头连接到电极(44)的接触针(43) )。 接触构件(3)具有用于使接触构件(3)与电极(44)的接触销(43)接触的弹簧偏压的能量存储元件(4)。 装置(1)具有至少一个致动元件(8,9),其被安装成被偏转,使得接触构件(3)可被致动到打开位置。
    • 23. 发明授权
    • Adaptive delta modulator
    • 自适应增量调制器
    • US4371972A
    • 1983-02-01
    • US227833
    • 1981-01-23
    • Dieter SchwarzRalf MisnerJohannes W. Glasbergen
    • Dieter SchwarzRalf MisnerJohannes W. Glasbergen
    • H03M3/02H04B14/06H03K13/22
    • H03M3/022
    • An adaptive delta modulator must produce at its output a periodic 0-1 sequence when the input signal (w) to be coded assumes zero value. The delta modulator of the present invention is provided with a generator (GE) to produce a periodic 0-1 sequence which is transmitted to the receiver instead of the delta coded signal when the input signal to be coded assumes zero value. This generator (GE) is switched to the output line of the delta modulator at the instant at which the output voltage (Us) of a filter (IN) in the feedback path of the delta modulator, for determining the instantaneous quantizing unit of the delta modulator, assumes zero value. If this filter (IN) is implemented with digital components, the generator (GE) is triggered by the output pulses of a gate (G1) whose inputs are connected to the respective locations of the input signal storing means of the filter (IN). A delay line (V) prevents triggering of the generator (GE) at extremely short pauses in the input signal (w) to be coded.
    • 当要编码的输入信号(w)为零值时,自适应增量调制器必须在其输出端产生周期性的0-1序列。 本发明的Δ调制器具有发生器(GE),用于产生周期性的0-1序列,当待编码的输入信号为零值时,发送到接收机而不是增量编码信号。 在Delta调制器的反馈路径中的滤波器(IN)的输出电压(I0)的时刻,该发生器(GE)被切换到增量调制器的输出线,用于确定三角形的瞬时量化单元 调制器,假定为零值。 如果该滤波器(IN)用数字组件实现,则发生器(GE)由其输入连接到滤波器(IN)的输入信号存储装置的相应位置的门(G1)的输出脉冲触发。 延迟线(V)防止发生器(GE)在要编码的输入信号(w)中的极短暂停时触发。
    • 24. 发明授权
    • Electric plug connection arrangement
    • 电插头连接布置
    • US06402553B1
    • 2002-06-11
    • US09544630
    • 2000-04-06
    • Dieter SchwarzEdwin Muz
    • Dieter SchwarzEdwin Muz
    • H01R13648
    • H01R13/7031H01R13/6582Y10S439/944
    • A plug connection arrangement or electrical connector includes at least one plug element with an electrical contact member to produce an electrical connection of a cable with a complementary contact member and a connection housing with at least one plug-holding fixture with the complementary contact member. An electrical shielding of the connection housing has a flexible shield contact spring extending into the plug-holding fixture and pre-biased for contacting the complementing contact member of the plug-holding fixture. A coaxial insulating body surrounds the contact member of the plug element in a contact-proof and shock-proof manner. A groove extends in the plug element exterior surface in a longitudinal direction, and holds the contact spring end part upon the insertion of the plug element into the plug-holding fixture.
    • 插头连接装置或电连接器包括具有电接触构件的至少一个插头元件,以产生电缆与互补接触构件的电连接以及具有至少一个具有互补接触构件的插头固定夹具的连接壳体。 连接壳体的电屏蔽件具有延伸到插头固定夹具中的弹性屏蔽接触弹簧,并被预偏压以接触插头固定夹具的互补接触构件。 同轴绝缘体以防触碰和防震的方式围绕插头元件的接触构件。 凹槽在插头元件外表面沿纵向方向延伸,并且在将插头元件插入插头固定夹具中时保持接触弹簧端部。
    • 27. 发明授权
    • Adaptive delta-modulation system
    • 自适应增量调制系统
    • US4215311A
    • 1980-07-29
    • US858819
    • 1977-12-08
    • Ludwig KittelDieter Schwarz
    • Ludwig KittelDieter Schwarz
    • H03M3/02H04B14/06H03K13/22
    • H04B14/064
    • A data waveform modulates a carrier to produce a data-waveform-modulated input signal v, which is applied to the input of a delta-modulation transmitter of controllable quantization-step size. The delta-modulated output signal d of the transmitter is fed through a shift register, to the individual stages of which the inputs of a coincidence gate are connected. The output signal of the coincidence gate is transmitted through a narrowband filter tuned to a frequency f.sub.s equal to the symbol transmission rate of the data-waveform-modulated input signal v. The narrowband-filter output signal is utilized to control quantization step size.
    • 数据波形调制载波以产生数据波形调制输入信号v,其被施加到可控量化步长的增量调制发射机的输入端。 发射机的Δ调制输出信号d通过移位寄存器馈送到连接符合门的输入端的各个级。 一致门的输出信号通过调谐到等于数据波形调制输入信号v的符号传输速率的频率fs的窄带滤波器传输,窄带滤波器输出信号用于控制量化步长。