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    • 3. 发明申请
    • LIGHT DETECTION POWER SYSTEM AND METHOD FOR SAME
    • 光检测电源系统及其方法
    • WO2006060144A2
    • 2006-06-08
    • PCT/US2005/041046
    • 2005-11-10
    • MOTOROLA, INC.PATINO, JosephSIMPSON, Russell, L.
    • PATINO, JosephSIMPSON, Russell, L.
    • H04M1/22F21V23/04
    • H02J7/35H04M1/22H04M2250/12H04W52/027H04W52/0296Y02D70/00Y10S323/906
    • The invention concerns a light detection power system (105). The system can include a solar cell charging circuit (120) having at least one solar cell (116) in which the solar cell charging circuit can provide power to a power source (114), a lighting circuit (122) that receives power from the power source and a controller (118) coupled to the solar cell charging circuit and the lighting circuit. The controller can enable the lighting circuit when a power level that the controller detects from the solar cell charging circuit fails to reach a first predetermined threshold. The solar cell charging circuit can include a switch (130) that is controlled by the controller. The controller can further enable the switch when the power level that the controller detects from the solar cell charging circuit reaches a second predetermined threshold.
    • 本发明涉及光检测电力系统(105)。 该系统可以包括具有至少一个太阳能电池(116)的太阳能电池充电电路(120),太阳能电池充电电路可以在该太阳能电池充电电路向电源(114)提供电力;照明电路(122),其从 电源和耦合到太阳能电池充电电路和照明电路的控制器(118)。 当控制器从太阳能电池充电电路检测到的功率电平不能达到第一预定阈值时,控制器可以启动点亮电路。 太阳能电池充电电路可以包括由控制器控制的开关(130)。 当控制器从太阳能电池充电电路检测到的功率电平达到第二预定阈值时,控制器可以进一步启用开关。
    • 5. 发明申请
    • SPEAKER VOICE COIL ANTENNA
    • 扬声器声音线圈天线
    • WO2007032890A1
    • 2007-03-22
    • PCT/US2006/033434
    • 2006-08-25
    • MOTOROLA, INC.BURGAN, John, M.PATINO, JosephSIMPSON, Russell, L.YOUNG, Jason, T.
    • BURGAN, John, M.PATINO, JosephSIMPSON, Russell, L.YOUNG, Jason, T.
    • H04M1/00
    • H01Q1/243H04M1/03
    • A wireless communication device (50) can include a radio frequency transceiver (52), an audio drive circuit (58) coupled to the transceiver, a speaker (10) having a voice coil (16) coupled to the audio drive circuit, and an antenna feed or radiating circuit (20) such as an RFID or NFID circuit coupled to the voice coil for at least radiating or receiving an electromagnetic signal via the voice coil. Such radiating circuits can be coupled to the voice coil using a band pass circuit designed to substantially prevent a radiating signal from the radiating circuit from interfering with audio drive circuit driving the speaker. The wireless communication device can further include an antenna (54) coupled to the radio frequency transceiver. Note, this arrangement can be designed to avoid problems involving electrostatic discharge sensitivity, electromagnetic interference coupling between the antenna and the voice coil, total radiated power, and specific absorption rate.
    • 无线通信设备(50)可以包括射频收发器(52),耦合到收发器的音频驱动电路(58),具有耦合到音频驱动电路的音圈(16)的扬声器(10) 天线馈送或辐射电路(20),例如耦合到音圈的RFID或NFID电路,用于经由音圈至少辐射或接收电磁信号。 这种辐射电路可以使用设计成基本上防止辐射电路的辐射信号干扰驱动扬声器的音频驱动电路的带通电路耦合到音圈。 无线通信设备还可以包括耦合到射频收发器的天线(54)。 注意,这种布置可以被设计为避免涉及静电放电灵敏度,天线和音圈之间的电磁干扰耦合,总辐射功率和比吸收率的问题。
    • 9. 发明申请
    • BATTERY CIRCUIT WITH NON-VOLITABLE MEMORY AND THERMISTOR ON A SINGLE LINE
    • 在单线上具有非电压存储器和热敏电阻的电池电路
    • WO2005081787A2
    • 2005-09-09
    • PCT/US2005/003649
    • 2005-02-07
    • MOTOROLA, INC.PATINO, JosephBISHOP, Craig, G.BURTON, Andrew, F.SIMPSON, Russell, L.
    • PATINO, JosephBISHOP, Craig, G.BURTON, Andrew, F.SIMPSON, Russell, L.
    • H02J7/00
    • H02J7/0004H02J7/0052H02J2007/006H02J2007/0098
    • A system (200) includes a battery charger (278) and a battery (202). The battery (202) includes a thermistor (230), a voltage identifying element (240), a switch (244), a memory device (232), and a battery data contact (228), connected to a data port of the memory device (232) and the voltage identifying element (240). The voltage identifying element (240) determines a voltage that controls the switch (244). When the switch (244) is enabled, the thermistor (230), connected to a battery clock contact (224), is active and a microprocessor (102) on the battery charger (278) reads the value of the thermistor (230) via an analog-to-digital converter. When the switch (244) is disabled, the thermistor (230) is switched out and the battery clock contact (224) is used to clock the memory device (232). The battery charger (278) has a data contact (226) for receiving the battery data contact (228) and a clock contact (222) for receiving the battery clock contact (224). The battery charger (278) further includes at least two switches (204,206), and the microprocessor (102) is programmed to selectively operate the switches (204,206).
    • 系统(200)包括电池充电器(278)和电池(202)。 电池(202)包括连接到存储器的数据端口的热敏电阻(230),电压识别元件(240),开关(244),存储器件(232)和电池数据触点(228) 装置(232)和电压识别元件(240)。 电压识别元件(240)确定控制开关(244)的电压。 当开关(244)被使能时,连接到电池时钟触点(224)的热敏电阻(230)被激活,并且电池充电器(278)上的微处理器(102)经由 一个模拟 - 数字转换器。 当开关(244)被禁用时,热敏电阻(230)被切断,电池时钟触点(224)用于对存储器件(232)进行定时。 电池充电器(278)具有用于接收电池数据触点(228)的数据触点(226)和用于接收电池时钟触点(224)的时钟触点(222)。 电池充电器(278)还包括至少两个开关(204,206),并且微处理器(102)被编程为选择性地操作开关(204,206)。