会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 41. 发明申请
    • Method and System for Signal Coupling and Direct Current Blocking
    • 信号耦合和直流阻塞的方法和系统
    • US20090002067A1
    • 2009-01-01
    • US11769176
    • 2007-06-27
    • James W. Kronberg
    • James W. Kronberg
    • H03F1/50
    • A61N1/32A61N1/40H01G9/155H01G11/08H01G11/82H04B3/56H04B5/0012H04B2203/5483Y02E60/13
    • A method and class of circuit configurations for coupling low-frequency signals from one stage of an electronic apparatus to another stage, from the outside world to such a stage, or from such a stage to the outside world, through the use of a plurality of symmetrical double-layer capacitors combined with other electronic components are disclosed. The capacitors are used for signal transmission while blocking direct current, rather than for energy storage. Use of double-layer capacitors in place of more conventional capacitors permits the transmission of a much wider range of signals with far less distortion. The technology is particularly well-adapted to use in medical devices, including bioelectronic stimulators, where redundant devices are required for safety in case of single component failure while unacceptable levels of distortion may occur when conventional components are used.
    • 一种用于将低频信号从电子设备耦合到另一个阶段的电路配置的方法和类别,从外部世界到这样一个阶段,或者从这样的阶段到外部世界,通过使用多个 公开了与其他电子部件组合的对称双层电容器。 电容器用于信号传输,同时阻止直流电而不是用于储能。 使用双层电容器代替更传统的电容器允许传输更宽范围的信号,具有更少的失真。 该技术特别适用于包括生物电子刺激器在内的医疗设备,其中在单一部件故障的情况下需要冗余设备来实现安全,而在使用常规部件时可能会发生不可接受的失真水平。
    • 50. 发明授权
    • Electrically settable resistance device
    • 电可设置电阻装置
    • US4945257A
    • 1990-07-31
    • US274442
    • 1988-11-18
    • Matthew L. Marrocco, III
    • Matthew L. Marrocco, III
    • G11C13/02H01C10/02H01G9/22
    • G11C13/0009B82Y10/00H01C10/025H01G11/02H01G11/08H01G11/10H01G11/56H01G11/76G11C2213/34Y02E60/13
    • A device provides an electrically settable resistance and comprises first and second electrodes. Each electrode comprises a redox active material. The device further comprises means defining an environment for each electrode such that the average redox state of the electrodes, taken together, remains substantially constant. The environment-defining means includes an electrolyte between the electrodes. The device further comprises a pair of terminals electrically connected to the first electrode at spaced-apart locations, the electrically settable resistance being defined between the pair of terminals and being a function of the oxidation state of the first electrode. The device further comprises means, including a terminal electrically connected to the second electrode, for defining a control circuit path, including the first and second electrodes and the electrolyte, to enable a control current flowing through the control circuit path to change the oxidation state of the first electrode so that control current flowing in one direction sets the resistance to a lower value and control current flowing in the opposite direction sets the resistance to a higher value.
    • 一种器件提供电可设置电阻并且包括第一和第二电极。 每个电极包含氧化还原活性材料。 该装置还包括限定每个电极的环境的装置,使得电极的平均氧化还原状态一起保持基本上恒定。 环境限定装置包括电极之间的电解质。 该装置还包括在间隔开的位置电连接到第一电极的一对端子,电可设定电阻限定在该对端子之间,并且是第一电极的氧化状态的函数。 该装置还包括装置,其包括电连接到第二电极的端子,用于限定包括第一和第二电极和电解质的控制电路路径,以使得流过控制电路路径的控制电流能够改变氧化态 第一电极使得在一个方向上流动的控制电流将电阻设置为较低的值,并且以相反方向流动的控制电流将电阻设置为较高的值。