Power system for managing power from multiple power sources
    1.
    发明授权
    Power system for managing power from multiple power sources 有权
    用于管理来自多个电源的电力的电力系统

    公开(公告)号:US07528572B2

    公开(公告)日:2009-05-05

    申请号:US12006675

    申请日:2008-01-03

    IPC分类号: H01M10/46

    摘要: A power source system including a power distribution apparatus has an energy management system for managing the provision of power from multiple power sources to multiple electrical devices. The power distribution apparatus may have a combination of primary and secondary sources connected to it. It may also have a variety of electrical devices connected to it, receiving power through the power distribution apparatus.

    摘要翻译: 包括配电装置的电源系统具有用于管理从多个电源向多个电气装置提供电力的能量管理系统。 配电装置可以具有连接到其的主要和次要源的组合。 它还可以具有连接到其的各种电气装置,通过配电装置接收电力。

    Power system for managing power from multiple power sources
    2.
    发明申请
    Power system for managing power from multiple power sources 有权
    用于管理来自多个电源的电力的电力系统

    公开(公告)号:US20080174278A1

    公开(公告)日:2008-07-24

    申请号:US12006675

    申请日:2008-01-03

    IPC分类号: H01M10/46

    摘要: A power source system including a power distribution apparatus has an energy management system for managing the provision of power from multiple power sources to multiple electrical devices. The power distribution apparatus may have a combination of primary and secondary sources connected to it. It may also have a variety of electrical devices connected to it, receiving power through the power distribution apparatus.

    摘要翻译: 包括配电装置的电源系统具有用于管理从多个电源向多个电气装置提供电力的能量管理系统。 配电装置可以具有连接到其的主要和次要源的组合。 它还可以具有连接到其的各种电气装置,通过配电装置接收电力。

    Image reading apparatus for converting optical image information into an
electrical image signal
    5.
    发明授权
    Image reading apparatus for converting optical image information into an electrical image signal 失效
    用于将光学图像信息转换成电子图像信号的图像读取装置

    公开(公告)号:US5198654A

    公开(公告)日:1993-03-30

    申请号:US666864

    申请日:1991-03-08

    IPC分类号: H04N1/028

    CPC分类号: H04N3/1581 H04N3/1512

    摘要: The image reading apparatus is of the multi-chip line sensor having a plurality of photoelectric conversion elements connected through corresponding switching elements commonly to every one another. Each group of the commonly connected photoelectric conversion elements outputs on a common line an image signal which is then fed to a sample hold circuit and is thereafter outputted from a single output terminal. By such construction, the image signal from the photoelectric conversion elements is sequentially outputted externally from the single output terminal in the form of output waveshape as held in the sample hold circuit in such manner as to prolong output duration of each bit image signal to thereby enable fast operation of the line sensor.

    Solid state imaging device
    6.
    发明授权
    Solid state imaging device 失效
    固态成像装置

    公开(公告)号:US5146074A

    公开(公告)日:1992-09-08

    申请号:US741997

    申请日:1991-08-08

    CPC分类号: H04N3/1518 H04N3/1512

    摘要: The solid state imaging device having an array of bit units formed in a semiconductor substrate. Each bit unit is comprised of a phototransistor having a collector formed of the semiconductor substrate an emitter and a base, a switching transistor of the MOS type having a drain connected to the emitter of the phototransistor, an initializing transistor of the MOS type having a drain connected to the base of the phototransistor, a source receptive of a first reference voltage, and a gate connected to the emitter of the phototransistor, and a resetting transistor of the MOS type having a drain connected to the emitter of the phototransistor, a source receptive of a second reference voltage, and a gate receptive of a reset signal. The resetting transistor operates in the reset signal to enable the initializing transistor to initialize the phototransistor. The switching transistor drives the initialized phototransistor to effect reading of image.

    Rechargeable implantable battery pack with battery management circuit
    7.
    发明申请
    Rechargeable implantable battery pack with battery management circuit 审中-公开
    带电池管理电路的可充电植入式电池组

    公开(公告)号:US20050037256A1

    公开(公告)日:2005-02-17

    申请号:US10639178

    申请日:2003-08-11

    IPC分类号: H01M10/42 H01M10/46

    CPC分类号: H01M10/42 H01M10/46

    摘要: An implantable secondary battery pack having a battery management system and secondary battery is disclosed. The battery management system is capable of charging the rechargeable battery using low incoming voltage. When the rechargeable battery is charging, the battery management circuit output voltage is almost the same as that of the rechargeable battery. The battery management circuit has battery monitor functions and prevents the rechargeable battery from over-charging or over-discharging by using only one large switch. This invention can be used to remotely recharge implantable medical devices such as a pacemaker, neurostimulator, defibrillator, and cochlear implant.

    摘要翻译: 公开了具有电池管理系统和二次电池的可植入二次电池组。 电池管理系统能够使用低输入电压对可充电电池充电。 当充电电池正在充电时,电池管理电路的输出电压几乎与可再充电电池的电压相同。 电池管理电路具有电池监视功能,并且通过仅使用一个大开关来防止可充电电池过充电或过放电。 本发明可用于远程补充诸如起搏器,神经刺激器,除颤器和人工耳蜗的可植入医疗装置。

    Battery state monitoring circuit having differentiating circuit
    8.
    发明授权
    Battery state monitoring circuit having differentiating circuit 有权
    电池状态监控电路具有微分电路

    公开(公告)号:US06489749B1

    公开(公告)日:2002-12-03

    申请号:US09806288

    申请日:2001-08-24

    IPC分类号: H01M1046

    摘要: The present invention relates to an improvement in the safety and a reduction in a current consumption in a battery device which is capable of calculating the remaining amount of a lithium ion secondary battery. If the charging and discharging current becomes equal to or lower than a given value, circuits including a current monitoring circuit operate so as to reduce the current consumption. In this situation, the current monitoring circuit stops to function. A control circuit is connected with a differentiating circuit, and if a voltage between both ends of the sense resistor changes, a charging and discharging current monitoring circuit is again operated. With the above solving means, the current consumption can be suppressed, and a precision in the current monitor can be enhanced.

    摘要翻译: 本发明涉及能够计算锂离子二次电池的剩余量的电池装置的安全性的提高和电流消耗的降低。 如果充电和放电电流变得等于或低于给定值,则包括电流监视电路的电路工作以减少电流消耗。 在这种情况下,电流监视电路停止工作。 控制电路与微分电路连接,如果检测电阻两端之间的电压发生变化,再次运行充放电电流监测电路。 利用上述解决方案,可以抑制电流消耗,并且可以提高电流监视器的精度。

    Battery state monitoring circuit and battery device
    9.
    发明授权
    Battery state monitoring circuit and battery device 有权
    电池状态监测电路和电池装置

    公开(公告)号:US06198252B1

    公开(公告)日:2001-03-06

    申请号:US09317581

    申请日:1999-05-24

    IPC分类号: H02J704

    CPC分类号: G01R31/3624 G01R31/3655

    摘要: In a battery state monitoring circuit including a voltage regulator therein and capable of controlling an internal circuit with a signal from a microcomputer, a circuit is provided in which the control of the internal circuit is available with the signal from the microcomputer in the case where the output of the voltage regulator is normal, and the signal of the internal circuit is decided regardless of the signal from the microcomputer in the case where the output of the voltage regulator is floating or in GND level.

    摘要翻译: 在包括电压调节器的电池状态监视电路中,能够利用来自微型计算机的信号控制内部电路的电路,提供一种电路,其中内部电路的控制可用来自微型计算机的信号, 电压调节器的输出正常,并且在电压调节器的输出浮动或处于GND电平的情况下,与微型计算机的信号无关地决定内部电路的信号。

    Charge/discharge control circuit and charging type power-supply unit
    10.
    发明授权
    Charge/discharge control circuit and charging type power-supply unit 失效
    充放电控制电路和充电式电源单元

    公开(公告)号:US5990663A

    公开(公告)日:1999-11-23

    申请号:US873790

    申请日:1997-06-12

    CPC分类号: H02J7/0068 H02J7/0031

    摘要: To enhance the performance as well as the reliability and safety of a charge/discharge control circuit and a charging type power-supply unit using it, a charge/discharge control circuit 102 is made to have a circuit construction wherein when a load 109 has been connected at a time of a secondary cell 101 being charged and being in a state having been protected from the charging operation, the state of protection from the charging operation is released to thereby make a switch circuit 103 "on" and permit effective performance of the discharging operation while, on the other hand, when a transition occurs from even this state to a state where excess current is consumed from the secondary cell 101 and as a result an excessive amount of current flows through the switch circuit 103, control can be made so that the discharging from the secondary cell 101 may be stopped, thereby enabling avoidance of the FETs from breakage.

    摘要翻译: 为了提高充放电控制电路和使用它的充电式电源装置的性能以及可靠性和安全性,使充放电控制电路102具有电路结构,其中当负载109已经被 在二次电池101被充电的时间连接并且处于已经被保护以免充电操作的状态,释放充电操作的保护状态,从而使开关电路103“接通”,并且允许有效地执行 另一方面,当从这种状态转变到从二次电池101消耗过剩电流的状态,并且结果是过量的电流流过开关电路103时,可以进行控制 使得可以停止从二次电池101的放电,从而能够避免FET断裂。