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6 条记录 (耗时 0.014 秒)

    Battery charging circuit
    1.
    发明授权
    Battery charging circuit 失效
    电池充电电路

    公开(公告)号：US3979656A

    公开(公告)日：1976-09-07

    申请号：US536714

    申请日：1974-12-26

    申请人： Shuji Takeda ,  Tsutomu Otake

    发明人： Shuji Takeda ,  Tsutomu Otake

    IPC分类号： H02J7/00 ,  B62J6/00 ,  G04G19/00 ,  H02J7/35 ,  G04C3/00

    CPC分类号： B62J6/003 ,  G04G19/00 ,  H02J7/35 ,  Y10S136/291

    摘要： A battery charging circuit for effecting efficient charging of a battery by a solar energy source is provided. A voltage detecting circuit is coupled in parallel with a battery for detecting each state of charge of same, the detecting circuit including a constant voltage element. Transistor by-pass circuitry includes first and second current path electrodes connected in parallel with the battery. The transistor by-pass circuitry further includes a third control electrode coupled to the detecting circuit, and in response to the state of charging of the battery detected thereby, respectively effects one of an increase and decrease in the current carried by said current path electrodes.

    摘要翻译： 提供了一种通过太阳能源实现电池高效充电的电池充电电路。 电压检测电路与电池并联耦合，用于检测其电荷的每个状态，检测电路包括恒压元件。 晶体管旁路电路包括与电池并联连接的第一和第二电流路径电极。 晶体管旁通电路还包括耦合到检测电路的第三控制电极，并且响应于由此检测到的电池的充电状态，分别影响由所述电流通路电极承载的电流的增加和减小中的一个。

    Electro-chromic display driving circuit
    4.
    发明授权
    Electro-chromic display driving circuit 失效
    电铬显示驱动电路

    公开(公告)号：US4057739A

    公开(公告)日：1977-11-08

    申请号：US691694

    申请日：1976-06-01

    申请人： Tsutomu Otake

    发明人： Tsutomu Otake

    IPC分类号： G02F1/163 ,  G01R13/40 ,  G09G3/19 ,  H03K17/00

    CPC分类号： G01R13/40

    摘要： An improved display driving circuit for driving an electro-chromic display cell is provided. The electro-chromic display cell is formed of a first conductor adapted to be referenced to a first potential and a second conductor spaced apart from the first conductor and adapted to be referenced to either a second potential or a third potential. An oxidation-reduction sensitive compound is disposed between the first and second spaced apart conductors. The compound is normally at a first level of transparency in response to a first predetermined potential difference between the first potential and the second potential and is altered to a second level of transparency in response to a second predetermined potential difference between the third potential and the first potential. An injection type transistor circuit alternately and successively applies a second potential and third potential to the second conductor to produce a transient characterized by an initial sharp increase and a subsequent slower decrease in current across the first and second conductors the transient being produced by the second predetermined potential difference.

    摘要翻译： 提供了用于驱动电致彩色显示单元的改进的显示驱动电路。 电铬显示单元由适于参考第一电位的第一导体和与第一导体间隔开并适于参考第二电位或第三电位的第二导体形成。 氧化还原敏感化合物设置在第一和第二间隔开的导体之间。 化合物响应于第一电位和第二电位之间的第一预定电位差通常处于第一水平的透明度，并且响应于第三电位和第一电位之间的第二预定电位差而改变为第二透明度水平 潜在。 注入型晶体管电路交替并依次向第二导体施加第二电位和第三电位，以产生以初始急剧增加为特征的瞬态，以及随后在第一和第二导体上的电流的较慢的减小，由第二预定的 潜在差异。

    Medical electrode assembly and medical equipment provided with the medical electrode assembly
    6.
    发明授权
    Medical electrode assembly and medical equipment provided with the medical electrode assembly 失效
    设有医用电极组件的医用电极组件和医疗设备

    公开(公告)号：US5947897A

    公开(公告)日：1999-09-07

    申请号：US752625

    申请日：1996-11-19

    申请人： Tsutomu Otake

    发明人： Tsutomu Otake

    IPC分类号： A61B5/0408 ,  A61B5/0424 ,  A61B5/053 ,  A61H39/02 ,  A61N1/04 ,  A61N1/08

    CPC分类号： A61B5/04085 ,  A61B5/0424 ,  A61B5/0532 ,  A61H39/02

    摘要： A electrocardiographic electrode assembly is attached on a spot of the body that is roughly inside an electrocardiowave-appearing region, and an optimum signal discriminating circuit of an electrocardiograph discriminates an electrode that is most suitable for an electrocardiographic measurement out of the plural electrodes of the electrocardiographic electrode assembly. The electrocardiograph receives electric signals (electrocardiowaves) captured by the discriminated electrode, and stores the electric signals in a memory. The electric signals stored in the memory, after a measurement of the electrocardiovaves finishes, is given as an electrocardiographic pattern to a doctor for diagnosis. In this manner, in the electrocardiographic measurement, the electrocardiographic electrode assembly is only needed to be attached on a spot of the body that is roughly inside the electrocardiovave-appearing region. Therefore, even an amateur or nonexpert can easily perform an electrocardiographic measurement.

    摘要翻译： 将心电图电极组件附着在大致在心电波出现区域内的身体的一个点上，并且心电图仪的最佳信号识别电路鉴别出心电图的多个电极中最适合于心电图测量的电极 电极组件。 心电图仪接收鉴别电极拍摄的电信号（电心电波），并将电信号存储在存储器中。 在心电图测量结束后存储在存储器中的电信号作为心电图案给予医生用于诊断。 以这种方式，在心电图测量中，心电图电极组件仅需要附着在大致在心电图显像区域内的身体的一个点上。 因此，即使是业余爱好者也可以轻松进行心电图测量。