Method and system for selectively charging a battery
    1.
    发明申请
    Method and system for selectively charging a battery 审中-公开
    用于选择性地对电池充电的方法和系统

    公开(公告)号:US20060103355A1

    公开(公告)日:2006-05-18

    申请号:US10990132

    申请日:2004-11-16

    IPC分类号: H02J7/00

    摘要: The invention concerns a method (300) and system (100) for selectively charging a battery (112). In one arrangement, the method can include the steps of coupling (311) the battery to a first power supply (114), coupling (311) the battery to a second power supply (116), determining (312) an available charging current parameter for the battery and selectively enabling (314) a charging circuit (120) for the first power supply and a charging circuit (122) for the second power supply based on the available charging current parameter of the battery. The selectively enabling process can be based on maximizing (316) an available charging current of the battery and minimizing (320) a power dissipation of the battery. As an example, the first power supply can be a hard-wired charger (114), and the second power supply can be a wireless charger (116).

    摘要翻译: 本发明涉及一种用于选择性地对电池(112)充电的方法(300)和系统(100)。 在一种布置中,该方法可以包括以下步骤:将电池耦合(311)到第一电源(114),将电池耦合(311)到第二电源(116),确定(312)可用的充电电流参数 并且基于电池的可用充电电流参数选择性地启用(314)用于第一电源的充电电路(120)和用于第二电源的充电电路(122)。 选择性启动过程可以基于最大化(316)电池的可用充电电流并最小化(320)电池的功率耗散。 作为示例,第一电源可以是硬连线充电器(114),并且第二电源可以是无线充电器(116)。

    System and method for programming rechargeable battery characteristics
    2.
    发明授权
    System and method for programming rechargeable battery characteristics 有权
    用于编程可充电电池特性的系统和方法

    公开(公告)号:US08854002B2

    公开(公告)日:2014-10-07

    申请号:US13278898

    申请日:2011-10-21

    IPC分类号: H02J7/00 H02J7/04

    摘要: A method and system for programming rechargeable battery characteristics is provided. The system having: a memory component for storing user profiles; a power management integrated circuit; and a processor for retrieving the user profiles and directing power from the battery to the power management integrated circuit in accordance with the user profiles. The method consists of: determining the type of battery; retrieving user profiles stored in a memory component; and adjusting the battery characteristics according to the user profiles.

    摘要翻译: 提供了一种用于编程可充电电池特性的方法和系统。 该系统具有:用于存储用户简档的存储器组件; 电源管理集成电路; 以及处理器,用于根据用户简档来检索用户简档并将电力从电池引导到电力管理集成电路。 该方法包括:确定电池类型; 检索存储在存储器组件中的用户简档; 并根据使用者资料调整电池特性。

    Method and system for wireless charging
    4.
    发明授权
    Method and system for wireless charging 有权
    无线充电的方法和系统

    公开(公告)号:US07705565B2

    公开(公告)日:2010-04-27

    申请号:US10750593

    申请日:2003-12-31

    IPC分类号: H02J7/00 H02J7/04

    摘要: The invention concerns a system (100) and method (300) for charging a battery. The method includes the steps of supplying (312) a charging current to a battery (110), sensing (314) the charging current to the battery and selectively signaling (316) an electronic device (118) from the battery to indicate at least one parameter of the battery as the battery is receiving the charging current. As an example, the charging current can be from a wireless charger (116). In addition, the parameter can be, for example, a charging state of the battery or a predetermined current threshold of the charging current.

    摘要翻译: 本发明涉及一种系统(100)和方法(300)用于对电池充电。 该方法包括以下步骤:向电池(110)供应(312)充电电流,感测(314)到电池的充电电流,并选择性地从电池向电子设备(118)发信号通知(316)以指示至少一个 当电池正在接收充电电流时,电池的参数。 作为示例,充电电流可以来自无线充电器(116)。 此外,该参数可以是,例如,电池的充电状态或充电电流的预定电流阈值。

    Portable electronic device and method to protect same
    5.
    发明授权
    Portable electronic device and method to protect same 有权
    便携式电子设备及其保护方法

    公开(公告)号:US07626355B2

    公开(公告)日:2009-12-01

    申请号:US11289104

    申请日:2005-11-29

    IPC分类号: H02J7/00 G11B21/02

    CPC分类号: H02J7/0029

    摘要: A portable electronic device and a method to protect the portable electronic device from a battery bounce are provided. The portable electronic device (100) can comprise a free-fall condition sensor (105) enabled to detect a pre-battery bounce condition in the portable electronic device and a processor (110) coupled to the free-fall condition sensor (105). The processor (110), in response to a detection of the pre-battery bounce condition by the free-fall condition sensor (105), can be programmed to place the portable electronic device (100) in a pre-battery bounce setting. The method can include detecting a pre-battery bounce condition in the portable electronic device (405) and in response to the detection of the pre-battery bounce condition (405), placing the portable electronic device in a pre-battery bounce setting (410).

    摘要翻译: 提供了便携式电子设备和保护便携式电子设备免受电池反弹的方法。 便携式电子设备(100)可以包括能够检测便携式电子设备中的电池前反弹状态的自由落体状态传感器(105)和耦合到自由落体状态传感器(105)的处理器(110)。 处理器(110)响应于由自由落体状态传感器(105)检测到电池前反弹状态,可被编程为将便携式电子设备(100)放置在电池前反弹设置中。 该方法可以包括检测便携式电子设备(405)中的电池电池前反弹状态,并且响应于电池电池反弹条件(405)的检测,将便携式电子设备放置在电池前反弹设置(410 )。

    PRIORITY HANDOFF BASED ON BATTERY CHARGE LEVEL
    6.
    发明申请
    PRIORITY HANDOFF BASED ON BATTERY CHARGE LEVEL 审中-公开
    基于电池充电水平的优先处理

    公开(公告)号:US20080081623A1

    公开(公告)日:2008-04-03

    申请号:US11536939

    申请日:2006-09-29

    IPC分类号: H04Q7/20

    摘要: A method (400) for allocating handoff of mobile stations (105, 110) to a first network node (115). The method can include receiving a handoff request for a first mobile station. Handoff of the first mobile station can be granted in response to determining that the first mobile station has an effective level of battery charge equal to or below a threshold value. Handoff of the first mobile station can be denied in response to determining that the first mobile station has an effective level of battery charge greater than the threshold value. The method also can include receiving status information (130) communicated by the first mobile station. The status information can indicate an effective battery level of the first mobile station. In another arrangement, the status information can indicate a handoff priority level of the first mobile station.

    摘要翻译: 一种用于将移动台(105,110)的切换分配给第一网络节点(115)的方法(400)。 该方法可以包括接收针对第一移动台的切换请求。 响应于确定第一移动站具有等于或低于阈值的有效电池电量,可以授予第一移动站的切换。 响应于确定第一移动站具有大于阈值的电池电荷的有效电平,可以拒绝第一移动站的切换。 该方法还可以包括由第一移动站传送的接收状态信息(130)。 状态信息可以指示第一移动台的有效电池电量。 在另一种布置中,状态信息可以指示第一移动台的切换优先级。

    Method and apparatus for improving cycle-life and capacity of a battery pack
    7.
    发明申请
    Method and apparatus for improving cycle-life and capacity of a battery pack 审中-公开
    用于改善电池组的循环寿命和容量的方法和装置

    公开(公告)号:US20070069693A1

    公开(公告)日:2007-03-29

    申请号:US11223003

    申请日:2005-09-09

    IPC分类号: H02J7/00

    CPC分类号: H02J7/0075

    摘要: A charging system (108) supplies a source voltage (Vco, FIG. 5) and a source current (Ico, FIG. 5) to a plurality of battery cells (110). The charging system operates according to a method (200) including the steps of determining (202) a capacity for each of the plurality of battery cells (120 and 130), determining (204) a desired cutoff current (Ico1, FIG. 5) for a select one of the plurality of battery cells (120) having the smallest capacity, determining (206) an optimal source cutoff current according to the capacity of the select one of the plurality of battery cells, adjusting (208) the source current according to the optimal source cutoff current, and periodically applying (209) the source current after reaching the optimal source cutoff current.

    摘要翻译: 充电系统(108)将源电压(Vco,图5)和源极电流(Ico,图5)提供给多个电池单元(110)。 充电系统根据方法(200)操作,包括以下步骤:确定(202)多个电池单元(120和130)中的每一个的容量,确定(204)期望的截止电流(Ico1,图5 )对于具有最小容量的多个电池单元(120)中的选择一个电池单元(120),根据所述多个电池单元中的所选择的电池单元的容量确定(206)最佳源极截止电流,调整(208)所述源电流 根据最佳源极截止电流,并在达到最佳源极截止电流之后周期性地施加(209)源极电流。

    Method and apparatus for maximizing battery charge
    8.
    发明申请
    Method and apparatus for maximizing battery charge 审中-公开
    最大化电池电量的方法和装置

    公开(公告)号:US20060226807A1

    公开(公告)日:2006-10-12

    申请号:US11093630

    申请日:2005-03-30

    IPC分类号: H02J7/00

    CPC分类号: H02J7/0075 H02J7/0044

    摘要: A device (100) comprises a charging system (102) supplying a source voltage and a source current to one or more battery cells (104). The device operates according to a method 200-300 including the steps of tracking (202) when a user removes a charger from the charging system, determining (204-212) a charging profile from the tracking step, and applying (300-312) the charging profile to the charging system to maximize charging of the one or more battery cells.

    摘要翻译: 设备(100)包括向一个或多个电池单元(104)提供源电压和源电流的充电系统(102)。 该设备根据方法200-300进行操作,包括以下步骤:当用户从充电系统移除充电器时跟踪(202),从跟踪步骤确定(204-212)充电简档,并应用(300-312) 充电简档到充电系统以使一个或多个电池单元的充电最大化。

    Shared user interface
    9.
    发明申请
    Shared user interface 审中-公开
    共享用户界面

    公开(公告)号:US20060150109A1

    公开(公告)日:2006-07-06

    申请号:US11029107

    申请日:2004-12-30

    IPC分类号: G06F9/00

    CPC分类号: G06F9/451

    摘要: A system (200) includes a visiting wireless device (202) and a host wireless device (206) that communicate with each other. A shared user interface is commonly used by the two devices. During an ongoing interaction between a user of the visiting device (202) and a user of the host device (206), images of each user (106 and 108) are communicated to the other device and both devices display the images of both user. Through updated images communicated back and forth between the devices, the users “virtually” interact with the shared user interface. A permission level restricts the interactions available to the visiting device (202).

    摘要翻译: 系统(200)包括彼此通信的访问无线设备(202)和主机无线设备(206)。 共享用户界面通常由两个设备使用。 在访问设备(202)的用户与主机设备(206)的用户之间的持续交互期间,每个用户(106和108)的图像被传送到另一个设备,并且两个设备都显示两个用户的图像。 通过在设备之间来回传递更新的图像,用户“虚拟地”与共享的用户界面进行交互。 权限级别限制访问设备可用的交互(202)。

    Battery pack system and method for waking up a charge control circuit of a mobile communication device
    10.
    发明申请
    Battery pack system and method for waking up a charge control circuit of a mobile communication device 审中-公开
    用于唤醒移动通信设备的充电控制电路的电池组系统和方法

    公开(公告)号:US20060145659A1

    公开(公告)日:2006-07-06

    申请号:US11027075

    申请日:2004-12-31

    IPC分类号: H02J7/00

    摘要: A battery pack (104) has an inductive charging interface (112) for charging a battery cell (114) upon coupling to an inductive power supply (210). The battery pack is coupled to a mobile communication device via a radio interface (110), through with a voltage level is applied to a charge monitoring circuit (106). When the mobile communication device is powered off, the voltage level wakes up the charge monitoring circuit so that the charging status of the battery cell can be displayed on the mobile communication device.

    摘要翻译: 电池组(104)具有用于在耦合到感应电源(210)时对电池单元(114)充电的感应充电接口(112)。 电池组经由无线电接口(110)耦合到移动通信设备,通过将电压电平施加到充电监视电路(106)。 当移动通信设备断电时,电压电平唤醒充电监视电路,使得可以在移动通信设备上显示电池单元的充电状态。