Infrared receiving unit
    1.
    发明授权
    Infrared receiving unit 有权
    红外线接收单元

    公开(公告)号:US08886146B2

    公开(公告)日:2014-11-11

    申请号:US13123764

    申请日:2009-10-08

    IPC分类号: H04B17/00 H04B1/10 H03G3/34

    CPC分类号: H04B1/1027 H03G3/341

    摘要: An IR receiver having a decision logic circuit for activating or deactivating a squelch. Activation or deactivation of the squelch is effected in dependence on a mean value of the frequency, a variance of the receiver intermediate frequency, a mean value of the audio amplitude, a variance of the audio amplitude and/or a signal strength of the receiver intermediate circuit frequency.

    摘要翻译: 具有用于激活或去激活静噪的判定逻辑电路的IR接收器。 根据频率的平均值,接收机中频的方差,音频幅度的平均值,音频幅度的方差和/或接收机中间件的信号强度来实现静噪的激活或去激活 电路频率。

    IR RECEIVING UNIT
    2.
    发明申请
    IR RECEIVING UNIT 有权
    红外线接收单元

    公开(公告)号:US20110255880A1

    公开(公告)日:2011-10-20

    申请号:US13123764

    申请日:2009-10-08

    IPC分类号: H04B10/06

    CPC分类号: H04B1/1027 H03G3/341

    摘要: An IR receiver having a decision logic circuit for activating or deactivating a squelch. Activation or deactivation of the squelch is effected in dependence on a mean value of the frequency, a variance of the receiver intermediate frequency, a mean value of the audio amplitude, a variance of the audio amplitude and/or a signal strength of the receiver intermediate circuit frequency.

    摘要翻译: 具有用于激活或去激活静噪的判定逻辑电路的IR接收器。 根据频率的平均值,接收机中频的方差,音频幅度的平均值,音频幅度的方差和/或接收机中间件的信号强度来实现静噪的激活或去激活 电路频率。

    Method and system for the serial transmission of data
    3.
    发明授权
    Method and system for the serial transmission of data 有权
    数据串行传输的方法和系统

    公开(公告)号:US08594166B2

    公开(公告)日:2013-11-26

    申请号:US13001374

    申请日:2009-07-02

    申请人: Dirk Reymann

    发明人: Dirk Reymann

    IPC分类号: H04B17/00 H04Q1/20

    摘要: There is provided a system for the bidirectional synchronous transmission of data between a device (1) to be tested and a testing device (2) with a device (1) to be tested and a testing device (2) which can be connected together by way of an electric transmission line (3) and by way of an electric ground line (4). The two devices (1, 2) are suitable for sending and receiving data synchronously with a predetermined clock frequency and phase as sequences of first and second voltages which respectively represent a first and second value of a bit on the electric transmission line (3). To receive data a receiving device (1, 2) samples a voltage on the electric transmission line (3) at predetermined sampling phases of the clock to identify whether the first or the second voltage is present. To send data a sending device (1, 2) produces sequences of first and second voltages in such a way that the first or the second voltage is present on the electric transmission line (3) at the predetermined sampling phases of the receiving device (1, 2). The clock frequency and phase is predetermined by the device (1) to be tested and the testing device (2) is synchronized to said clock frequency and phase, wherein in an initialization phase the device (1) to be tested transmits a sequence of alternate first and second voltages on the electric transmission line (3) and the testing device (2) derives the clock frequency and phase from said sequence.

    摘要翻译: 提供了一种用于在待测试的设备(1)和测试设备(2)之间通过被测试设备(1)和测试设备(2)之间的数据双向同步传输的系统,该测试设备可以通过 电气传输线(3)的方式并且通过电接地线(4)。 两个装置(1,2)适合于以预定的时钟频率和相位同步地发送和接收数据,作为分别表示电力传输线(3)上的位的第一和第二值的第一和第二电压的序列。 为了接收数据,接收装置(1,2)以时钟的预定采样相位在电传输线(3)上采样电压,以识别第一或第二电压是否存在。 为了发送数据,发送设备(1,2)产生第一和第二电压序列,使得第一或第二电压在接收设备的预定采样阶段存在于电传输线(3)上 1,2)。 时钟频率和相位由要测试的设备(1)预定,并且测试设备(2)与所述时钟频率和相位同步,其中在初始化阶段,要测试的设备(1)发送序列 在传输线(3)和测试装置(2)上的交替的第一和第二电压从所述序列导出时钟频率和相位。

    Interchangeable accumulator unit
    6.
    发明授权
    Interchangeable accumulator unit 有权
    可更换蓄电池单元

    公开(公告)号:US08264199B2

    公开(公告)日:2012-09-11

    申请号:US12294236

    申请日:2007-03-23

    IPC分类号: H02J7/00

    摘要: Provision is made for an interchangeable accumulator unit comprising a housing (10, 20) and a lithium accumulator cell (40) arranged in the housing. Provision is further made in the housing of the accumulator unit for a charging circuit (50) for controlling the charging process of the lithium accumulator cell (40). Provision is made on the housing (10, 20) for at least one first charging contact unit (100, 200).

    摘要翻译: 提供了一种可互换的蓄电池单元,其包括壳体(10,20)和布置在壳体中的锂蓄电池(40)。 在用于控制锂蓄电池(40)的充电过程的充电电路(50)的蓄电池单元的壳体中进一步进行。 对于至少一个第一充电接触单元(100,200),在壳体(10,20)上进行配置。

    Method and System for the Serial Transmission of Data
    7.
    发明申请
    Method and System for the Serial Transmission of Data 有权
    数据串行传输的方法和系统

    公开(公告)号:US20110164667A1

    公开(公告)日:2011-07-07

    申请号:US13001374

    申请日:2009-07-02

    申请人: Dirk Reymann

    发明人: Dirk Reymann

    IPC分类号: H04B3/46

    摘要: There is provided a system for the bidirectional synchronous transmission of data between a device (1) to be tested and a testing device (2) with a device (1) to be tested and a testing device (2) which can be connected together by way of an electric transmission line (3) and by way of an electric ground line (4). The two devices (1, 2) are suitable for sending and receiving data synchronously with a predetermined clock frequency and phase as sequences of first and second voltages which respectively represent a first and second value of a bit on the electric transmission line (3). To receive data a receiving device (1, 2) samples a voltage on the electric transmission line (3) at predetermined sampling phases of the clock to identify whether the first or the second voltage is present. To send data a sending device (1, 2) produces sequences of first and second voltages in such a way that the first or the second voltage is present on the electric transmission line (3) at the predetermined sampling phases of the receiving device (1, 2). The clock frequency and phase is predetermined by the device (1) to be tested and the testing device (2) is synchronized to said clock frequency and phase, wherein in an initialization phase the device (1) to be tested transmits a sequence of alternate first and second voltages on the electric transmission line (3) and the testing device (2) derives the clock frequency and phase from said sequence.

    摘要翻译: 提供了一种用于在待测试的设备(1)和测试设备(2)之间通过被测试设备(1)和测试设备(2)之间的数据双向同步传输的系统,该测试设备可以通过 电气传输线(3)的方式并且通过电接地线(4)。 两个装置(1,2)适合于以预定的时钟频率和相位同步地发送和接收数据,作为分别表示电力传输线(3)上的位的第一和第二值的第一和第二电压的序列。 为了接收数据,接收装置(1,2)以时钟的预定采样相位在电传输线(3)上采样电压,以识别第一或第二电压是否存在。 为了发送数据,发送设备(1,2)产生第一和第二电压序列,使得第一或第二电压在接收设备的预定采样阶段存在于电传输线(3)上 1,2)。 时钟频率和相位由要测试的设备(1)预定,并且测试设备(2)与所述时钟频率和相位同步,其中在初始化阶段,要测试的设备(1)发送序列 在传输线(3)和测试装置(2)上的交替的第一和第二电压从所述序列导出时钟频率和相位。

    Interchangeable Accumulator Unit
    8.
    发明申请
    Interchangeable Accumulator Unit 有权
    可互换蓄能器单元

    公开(公告)号:US20090200990A1

    公开(公告)日:2009-08-13

    申请号:US12294236

    申请日:2007-03-23

    IPC分类号: H02J7/04 H02J7/00

    摘要: Provision is made for an interchangeable accumulator unit comprising a housing (10, 20) and a lithium accumulator cell (40) arranged in the housing. Provision is further made in the housing of the accumulator unit for a charging circuit (50) for controlling the charging process of the lithium accumulator cell (40). Provision is made on the housing (10, 20) for at least one first charging contact unit (100, 200).

    摘要翻译: 提供了一种可互换的蓄电池单元,其包括壳体(10,20)和布置在壳体中的锂蓄电池(40)。 在用于控制锂蓄电池(40)的充电过程的充电电路(50)的蓄电池单元的壳体中进一步进行。 对于至少一个第一充电接触单元(100,200),在壳体(10,20)上进行配置。