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    Method and apparatus for correcting and maintaining voltage balance in multiple cell battery configurations
    5.
    发明授权
    Method and apparatus for correcting and maintaining voltage balance in multiple cell battery configurations 有权
    用于校正和维持多个电池电池配置中的电压平衡的方法和装置

    公开(公告)号：US06777908B2

    公开(公告)日：2004-08-17

    申请号：US10144914

    申请日：2002-05-13

    申请人： Richard E. Thorne ,  William Von Novak

    发明人： Richard E. Thorne ,  William Von Novak

    IPC分类号： H02J700

    CPC分类号： H02J7/0016

    摘要： A battery cell balancing method and apparatus. A simple and inexpensive method and apparatus to balance the cells within a battery configuration where at least some of the cells are arranged in series or a combination of series and parallel. One embodiment balances the cells proportionally to the level of imbalance between the cells. This embodiment is adaptable to more than two cells in series. Another embodiment balances the cells with a constant current. This embodiment will more quickly balance the cells because of the constant current. Components are selected in specific positions to reduce the current draw of the circuit and the effect on the system. The invention injects current into or withdraws current from a position between series cells to be balanced based on whether the voltage is higher or lower than the fractional voltage needed for the cells to be in balance.

    摘要翻译： 一种电池单元平衡方法和装置。 一种用于平衡电池配置中的电池的简单和便宜的方法和装置，其中至少一些电池串联或串联和并联组合。 一个实施例将细胞与细胞之间的不平衡水平成比例地平衡。 该实施例适用于串联的多于两个的电池。 另一个实施例用恒定电流平衡电池。 由于恒定电流，本实施例将更快速地平衡电池。 在特定位置选择组件以减少电路的电流消耗以及对系统的影响。 本发明基于电压是高于还是低于电池平衡所需的分数电压，将电流从待平衡的串联电池之间的位置注入或取出电流。

    Hardware continuity loop for preventing vehicle misappropriation
    6.
    发明授权
    Hardware continuity loop for preventing vehicle misappropriation 有权
    用于防止车辆盗用的硬件连续性循环

    公开(公告)号：US08508352B2

    公开(公告)日：2013-08-13

    申请号：US12376752

    申请日：2007-08-31

    申请人： William Von Novak ,  Michael Joseph Contour

    发明人： William Von Novak ,  Michael Joseph Contour

    IPC分类号： B60Q1/00

    CPC分类号： B60R25/1004 ,  B60R25/04 ,  B60R25/33 ,  B60R2325/304

    摘要： The specification and drawing figures describe and show a hardware continuity loop that is installable in a vehicle for preventing vehicle misappropriation. In one embodiment, the hardware continuity loop includes a plurality of cables that is operatively connected across selected components of a mobile computing platform, and a relay for controlling vehicle response to an attempted vehicle misappropriation. In another embodiment, the hardware continuity loop includes as detection circuit located in the mobile application server adapted to process a signal on sensing vehicle misappropriation, a plurality of programmable general purpose modules, and one or more low side drivers, for causing a vehicle response to attempted vehicle misappropriation.

    摘要翻译： 说明书和附图描述并显示可安装在车辆中以防止车辆盗用的硬件连续性循环。 在一个实施例中，硬件连续性回路包括可操作地连接在移动计算平台的选定部件上的多条电缆以及用于控制车辆对企图车辆盗用的响应的继电器。 在另一个实施例中，硬件连续性回路包括位于移动应用服务器中的检测电路，其适于处理感测车辆盗用的信号，多个可编程通用模块和一个或多个低侧驱动器，用于使车辆响应 试图车辆盗用。

    HARDWARE CONTINUITY LOOP FOR PREVENTING VEHICLE MISAPPROPRIATION
    7.
    发明申请
    HARDWARE CONTINUITY LOOP FOR PREVENTING VEHICLE MISAPPROPRIATION 有权
    用于防止车辆失误的硬件连续环路

    公开(公告)号：US20100176937A1

    公开(公告)日：2010-07-15

    申请号：US12376752

    申请日：2007-08-31

    申请人： William Von Novak ,  Michael Joseph Contour

    发明人： William Von Novak ,  Michael Joseph Contour

    IPC分类号： B60R25/10

    CPC分类号： B60R25/1004 ,  B60R25/04 ,  B60R25/33 ,  B60R2325/304

    摘要： The specification and drawing figures describe and show a hardware continuity loop that is installable in a vehicle for preventing vehicle misappropriation. In one embodiment, the hardware continuity loop includes a plurality of cables that is operatively connected across selected components of a mobile computing platform, and a relay for controlling vehicle response to an attempted vehicle misappropriation. In another embodiment, the hardware continuity loop includes as detection circuit located in the mobile application server adapted to process a signal on sensing vehicle misappropriation, a plurality of programmable general purpose modules, and one or more low side drivers, for causing a vehicle response to attempted vehicle misappropriation.

    摘要翻译： 说明书和附图描述并显示可安装在车辆中以防止车辆盗用的硬件连续性循环。 在一个实施例中，硬件连续性回路包括可操作地连接在移动计算平台的选定部件上的多条电缆以及用于控制车辆对企图车辆盗用的响应的继电器。 在另一个实施例中，硬件连续性回路包括位于移动应用服务器中的检测电路，其适于处理感测车辆盗用的信号，多个可编程通用模块以及一个或多个低侧驱动器，用于使车辆响应 试图车辆盗用。

    Handheld devices
    8.
    发明授权
    Handheld devices 有权
    手持设备

    公开(公告)号：US06822852B2

    公开(公告)日：2004-11-23

    申请号：US10025120

    申请日：2001-12-18

    申请人： William Von Novak

    发明人： William Von Novak

    IPC分类号： G06F116

    CPC分类号： G06F1/1671 ,  G06F1/1626 ,  G06F3/0233 ,  G06F3/0235

    摘要： A handheld electronic device comprises a housing around which a plurality of input keys is disposed. The input keys are placed around the housing at locations where fingers will naturally land when the handheld device is being held in an average-sized hand. An interfacing and processing unit is coupled to the plurality of keys and responds to actuation of a selected combination of at least one key by generating data representing a character. In one embodiment the processing unit is arranged to control the display to display an indication of characters that will be input if a combination of one or more input keys is actuated by the user.

    摘要翻译： 手持式电子设备包括外壳，多个输入键设置在该外壳上。 当手持设备被保持在平均尺寸的手中时，输入键被放置在手指周围自然落下的位置处的壳体周围。 接口和处理单元耦合到多个键并且通过产生表示字符的数据来响应至少一个键的所选组合的致动。 在一个实施例中，处理单元被布置成控制显示器，以显示如果用户致动一个或多个输入键的组合将要输入的字符的指示。

    Battery pack controller
    9.
    发明授权
    Battery pack controller 有权
    电池组控制器

    公开(公告)号：US06037750A

    公开(公告)日：2000-03-14

    申请号：US156559

    申请日：1998-09-17

    申请人： William Von Novak

    发明人： William Von Novak

    IPC分类号： H02J7/00 ,  H01M10/44

    CPC分类号： H02J7/0011 ,  H02J7/0016

    摘要： A battery pack having a battery pack controller that combines the functions of a battery pack protection circuit, battery charger, current and voltage regulator, and a data monitor circuit. In one embodiment, the battery pack controller is implemented as a single integrated circuit (IC). In another embodiment, two external field effect transistors (FETs) are used along with a single IC battery controller. This combination of functions within one IC allows battery pack manufacturers to construct inexpensive and safe battery pack systems that do not require an external charger or a carefully regulated DC power supply to charge the battery pack. In one embodiment a voltage regulator includes a pulse charging circuit for pulse charging the batteries within the battery pack. Advantageously, the battery pack controller further includes a current regulator that regulates a charge current flowing into the first battery cell. The current regulator advantageously may include a means for trickle charging the battery cell. The battery pack controller also provides a processor interface that receives predetermined messages from and transmits data to an external processor, a charge termination means for terminating a charge current flowing into the first battery cell, and a discharge termination means for terminating a discharge current flowing out of the first battery cell. The battery pack controller monitors the battery and sends information concerning the battery to the external processor. This allows external processor to accurately terminate charge to the battery.

    摘要翻译： 一种具有组合电池组保护电路，电池充电器，电流和电压调节器以及数据监视电路的功能的电池组控制器的电池组。 在一个实施例中，电池组控制器被实现为单个集成电路（IC）。 在另一个实施例中，两个外部场效应晶体管（FET）与单个IC电池控制器一起使用。 这种功能在一个集成电路内的组合允许电池组制造商构建廉价且安全的电池组系统，其不需要外部充电器或精心调节的直流电源来对电池组充电。 在一个实施例中，电压调节器包括脉冲充电电路，用于对电池组内的电池进行脉冲充电。 有利地，电池组控制器还包括调节流入第一电池单元的充电电流的电流调节器。 电流调节器有利地可以包括用于对电池单元进行涓流充电的装置。 电池组控制器还提供处理器接口，其从外部处理器接收预定的消息并向其发送数据，用于终止流入第一电池单元的充电电流的充电终止装置和用于终止流出的放电电流的放电终止装置 的第一个电池单元。 电池组控制器监控电池，并将有关电池的信息发送到外部处理器。 这允许外部处理器准确地终止对电池的充电。

    IMPEDANCE CHANGE DETECTION IN WIRELESS POWER TRANSMISSION
    10.
    发明申请
    IMPEDANCE CHANGE DETECTION IN WIRELESS POWER TRANSMISSION 有权
    无线电力传输中的阻抗变化检测

    公开(公告)号：US20100217553A1

    公开(公告)日：2010-08-26

    申请号：US12641219

    申请日：2009-12-17

    申请人： William Von Novak ,  Stanley S. Toncich ,  Roberto Rimini ,  Kevin D. Lee

    发明人： William Von Novak ,  Stanley S. Toncich ,  Roberto Rimini ,  Kevin D. Lee

    IPC分类号： G06F19/00 ,  G01R27/00

    CPC分类号： H04B5/0056 ,  G06K7/0008

    摘要： Exemplary embodiments are directed to wireless power transfer. Energy from a transmit antenna is coupled to internal signals on a transmitter. An impedance measurement circuit generates an impedance indication signal for indicating an impedance difference between the coupled internal signals by comparing them. A controller samples the impedance indication signal and determines digital signaling values responsive to changes in the impedance indication signal. The impedance measurement circuit measures one or more of magnitude difference of the internal signals, phase difference of the internal signals, and changes in power consumed by an amplifier coupled between the RF signal and the transmit antenna. A transmitter generates the electromagnetic field with a transmit antenna responsive to a Radio Frequency (RF) signal to create a coupling-mode region within a near field of the transmit antenna.

    摘要翻译： 示例性实施例涉及无线功率传输。 来自发射天线的能量耦合到发射机上的内部信号。 阻抗测量电路通过比较它们来产生用于指示耦合的内部信号之间的阻抗差的阻抗指示信号。 控制器对阻抗指示信号进行采样，并根据阻抗指示信号的变化确定数字信号值。 阻抗测量电路测量内部信号的幅度差异，内部信号的相位差和耦合在RF信号与发射天线之间的放大器消耗的功率变化中的一个或多个。 发射机利用射频（RF）信号产生具有发射天线的电磁场，以在发射天线的近场内产生耦合模式区域。