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    • 3. 发明授权
    • Acoustic dock for portable electronic device
    • 便携式电子设备的声码头
    • US08320597B2
    • 2012-11-27
    • US12357400
    • 2009-01-22
    • Paul P. Griffin, Jr.Benjamin T. GuyGeorge Anderson Cook
    • Paul P. Griffin, Jr.Benjamin T. GuyGeorge Anderson Cook
    • H04R1/34H04R1/30G10K11/02
    • H04R1/2857H04R1/30H04R2205/021
    • An accessory for a portable electronic device having a speaker uses an acoustic wave guide to passively amplify and direct the output of the device's speaker. The accessory has a housing with a docking cavity formed therein. The docking cavity has supportive sidewalls that are adapted to receive and support the portable electronic device in an upright position. A cable access channel is formed in the docking cavity that allows a connector and cable to be coupled to the portable electronic device when the portable electronic device is mounted in the docking cavity. An acoustic waveguide having a spiral shaped acoustic chamber is positioned in the housing such that an entrance to the acoustic waveguide corresponds to a hole in the docking cavity that is positioned to correspond to the location of the speaker of the device when the device is mounted in the docking chamber. The exit of the acoustic chamber corresponds to an exterior opening in a sidewall of the housing and the hole in the docking cavity. The housing can be provided with charging circuitry to charge the device when the device is mounted in the dock.
    • 具有扬声器的便携式电子设备的附件使用声波引导件来被动地放大并引导设备扬声器的输出。 附件具有形成在其中的对接腔的壳体。 对接腔具有支撑侧壁,其适于在直立位置容纳和支撑便携式电子设备。 在对接腔中形成电缆接入通道,当便携式电子设备安装在对接腔中时,允许连接器和电缆耦合到便携式电子设备。 具有螺旋形声学室的声波导管被定位在壳体中,使得到声波导的入口对应于对接腔中的孔,当安装该装置时,其定位成对应于装置的扬声器的位置 对接室。 声室的出口对应于壳体的侧壁中的外部开口和对接腔中的孔。 外壳可以设置有充电电路,以在器件安装在基座中时对器件充电。
    • 4. 发明授权
    • Digital controller and transmitter for portable electronic device
    • 用于便携式电子设备的数字控制器和发射器
    • US08306476B2
    • 2012-11-06
    • US11779862
    • 2007-07-18
    • Paul P. Griffin, Jr.David A. Gilbert
    • Paul P. Griffin, Jr.David A. Gilbert
    • H04B1/00
    • H04B1/3822H04M1/6091H04M1/72527
    • A transmitting accessory couples with a portable electronic device such that audio signals or data from the device can be digitally transmitted to a remote receiver. The accessory includes an input port for receiving audio data from the portable electronic device. A digital transmitter transmits digital data corresponding to the audio signals or data from the portable electronic device to the remote digital receiver. If the audio signal is an analog signal, the accessory uses encoding circuitry to digitally encode the analog audio signal for transmission. The audio signal may be encoded into an HD radio format for reception by an HD radio receiver. The user inputs of the portable electronic device can preferably be used to control functions of the accessory and the device's display to display the selected transmission frequency or channel.
    • 传输附件与便携式电子设备耦合,使得来自设备的音频信号或数据可以被数字地传输到远程接收器。 附件包括用于从便携式电子设备接收音频数据的输入端口。 数字发射机将对应于音频信号或数据的数字数据从便携式电子设备发送到远程数字接收机。 如果音频信号是模拟信号,则附件使用编码电路对模拟音频信号进行数字编码以进行传输。 音频信号可以被编码成HD无线电格式,以便由HD无线电接收机接收。 便携式电子设备的用户输入可以优选地用于控制附件和设备的显示器的功能以显示所选择的传输频率或频道。
    • 5. 发明授权
    • Multiple device charging station with user friendly configurable mount
    • 多设备充电站,具有用户友好的可配置安装
    • US08115451B2
    • 2012-02-14
    • US12128494
    • 2008-05-28
    • Paul P. Griffin, Jr.
    • Paul P. Griffin, Jr.
    • H02J7/00
    • H02J7/0027H02J7/0044
    • A power supply for charging multiple devices that can be adapted to receive and charge practically any type of portable electronic device includes a base that receives an AC wall voltage and converts the wall voltage to DC voltage. The base includes at least two docking cavities that can simultaneously, physically and electrically couple the base to two portable electronic devices such that the devices are supported by the dock while they are being charged. The devices are supported so that there displays are visible and their controls are accessible. Adapters can also be inserted into the docking cavities to reconfigure the cavity to physically support a different type of device.
    • 用于对可适用于接收和实际接收任何类型的便携式电子设备的多个设备进行充电的电源包括接收AC壁电压并将壁电压转换为DC电压的基座。 底座包括至少两个对接腔,其可以同时物理地和电耦接底座到两个便携式电子设备,使得这些设备在被充电时被码头支撑。 支持这些设备,以便显示器可见,并且可以访问其控件。 适配器也可以插入到对接腔中以重新配置空腔以物理地支撑不同类型的装置。
    • 6. 发明授权
    • Multiple interface device charger with removable battery pack
    • 多接口设备充电器,带可拆卸电池组
    • US08072183B2
    • 2011-12-06
    • US12402500
    • 2009-03-12
    • Paul P. Griffin, Jr.
    • Paul P. Griffin, Jr.
    • H02J7/00
    • H02J7/0054H01M10/46H02J7/0042
    • A charging accessory for a portable electronic device having a device input connector includes a main charger body portion having a power supply connection to an AC wall outlet that receives an AC power supply voltage. Power conversion circuitry converts the AC power supply voltage to a DC power supply voltage. A device connector is electrically coupled to the DC power supply voltage and configured to couple the DC power supply voltage to the device input connector of the portable electronic device. The main body also has a battery pack connector that is electrically coupled to the DC power supply voltage. The battery pack connector couples to a battery pack through a charging body connector that electrically connects to the battery pack connector and receives the DC power supply voltage when the battery pack is mounted on the main charger body portion. A rechargeable battery in the battery receives the DC power supply voltage to recharge the rechargeable battery. A device connector allows the battery pack to be directly coupled to the device input connector on the portable electronic device to provide an addition portable power supply for the device.
    • 具有设备输入连接器的便携式电子设备的充电附件包括主充电器主体部分,其具有接收AC电源电压的AC电源插座的电源连接。 电源转换电路将交流电源电压转换为直流电源电压。 设备连接器电耦合到DC电源电压并且被配置为将DC电源电压耦合到便携式电子设备的设备输入连接器。 主体还具有电连接到直流电源电压的电池组连接器。 电池组连接器通过电连接到电池组连接器的充电主体连接器耦合到电池组,并且当电池组安装在主充电器主体部分上时接收DC电源电压。 电池中的可充电电池接收直流电源电压,为充电电池充电。 设备连接器允许电池组直接耦合到便携式电子设备上的设备输入连接器,以为设备提供附加的便携式电源。
    • 7. 发明授权
    • Modular power supply
    • 模块化电源
    • US08054042B2
    • 2011-11-08
    • US12189292
    • 2008-08-11
    • Paul P. Griffin, Jr.Mark David RowanDavid Arnold Owens
    • Paul P. Griffin, Jr.Mark David RowanDavid Arnold Owens
    • H02J7/00H04B1/04H04M5/00
    • H02J7/0027H02J7/022
    • A modular power supply that can be adapted to receive and charge practically any type or number of portable electronic devices includes a power converter that receives an AC wall voltage and converts the wall voltage to DC bus voltage. Each charging module has a pair of conductive rails and magnets positioned around the exterior of the module. The power converter has a connector that is physically and electrically coupled to a charging module through a pair of magnets and conductive rails such that the DC bus voltage is applied to the conductive rails of the module. Each charging module has a dock that physically couples to a portable electronic device and supplies a charging voltage produced from the DC bus voltage to the device. Additional charging modules can be physically and electrically coupled together by simply placing the modules adjacent one another through the interaction of the module's conductive rails and magnets. Adapters can be inserted into the docks of the charging modules to reconfigure the docks stations to mate with different types of devices. An FM transmitter can be included in one of the modules to transmit audio from the charging device to a remote FM receiver.
    • 可适用于实际接收和收取任何类型或数量的便携式电子设备的模块化电源包括接收AC壁电压并将壁电压转换为DC总线电压的功率转换器。 每个充电模块具有围绕模块外部定位的一对导电轨道和磁体。 功率转换器具有通过一对磁体和导电轨道物理和电耦合到充电模块的连接器,使得DC总线电压被施加到模块的导电轨道。 每个充电模块具有物理耦合到便携式电子设备的坞站,并将从DC总线电压产生的充电电压提供给设备。 通过简单地将模块相邻的模块通过模块的导电轨道和磁体的相互作用将附加的充电模块物理和电耦合在一起。 适配器可以插入到充电模块的底座中,以重新配置坞站以配合不同类型的设备。 其中一个模块可以包括一个FM发射器,以将音频从充电设备传输到远程FM接收机。
    • 8. 发明授权
    • Digital media player accessory interface
    • 数字媒体播放器附件界面
    • US07835809B2
    • 2010-11-16
    • US11788498
    • 2007-04-20
    • Paul P. Griffin, Jr.
    • Paul P. Griffin, Jr.
    • G06F17/00
    • H04B1/3822
    • An accessory for an electronic device detects manipulation of a user input of the device and alters an operating parameter of the accessory in response to the detected manipulation of the device's controls. The accessory is preferably an FM transmitter designed to be coupled to a portable media player such that an audio signal from the player is broadcast by the accessory. The user controls of the player can be used to select a transmission frequency of the accessory. The accessory can also preferably control the display of the device such that an image corresponding to the selected transmission frequency is generated by the accessory and displayed on a screen of the player.
    • 电子设备的附件检测对设备的用户输入的操纵,并响应于检测到的设备控制的操纵而改变附件的操作参数。 附件优选地是设计成耦合到便携式媒体播放器的FM发射机,使得来自播放器的音频信号被附件广播。 播放器的用户控制可用于选择附件的传输频率。 附件还可以优选地控制设备的显示,使得与所选择的传输频率对应的图像由附件生成并显示在播放器的屏幕上。
    • 9. 发明申请
    • Multiple Interface Device Charger with Removable Battery Pack
    • 具有可移动电池组的多接口设备充电器
    • US20100231165A1
    • 2010-09-16
    • US12402500
    • 2009-03-12
    • Paul P. Griffin, JR.
    • Paul P. Griffin, JR.
    • H02J7/00
    • H02J7/0054H01M10/46H02J7/0042
    • A charging accessory for a portable electronic device having a device input connector includes a main charger body portion having a power supply connection to an AC wall outlet that receives an AC power supply voltage. Power conversion circuitry converts the AC power supply voltage to a DC power supply voltage. A device connector is electrically coupled to the DC power supply voltage and configured to couple the DC power supply voltage to the device input connector of the portable electronic device. The main body also has a battery pack connector that is electrically coupled to the DC power supply voltage. The battery pack connector couples to a battery pack through a charging body connector that electrically connects to the battery pack connector and receives the DC power supply voltage when the battery pack is mounted on the main charger body portion. A rechargeable battery in the battery receives the DC power supply voltage to recharge the rechargeable battery. A device connector allows the battery pack to be directly coupled to the device input connector on the portable electronic device to provide an addition portable power supply for the device.
    • 具有设备输入连接器的便携式电子设备的充电附件包括主充电器主体部分,其具有接收AC电源电压的AC电源插座的电源连接。 电源转换电路将交流电源电压转换为直流电源电压。 设备连接器电耦合到DC电源电压并且被配置为将DC电源电压耦合到便携式电子设备的设备输入连接器。 主体还具有电连接到直流电源电压的电池组连接器。 电池组连接器通过电连接到电池组连接器的充电主体连接器耦合到电池组,并且当电池组安装在主充电器主体部分上时接收DC电源电压。 电池中的可充电电池接收直流电源电压,为充电电池充电。 设备连接器允许电池组直接耦合到便携式电子设备上的设备输入连接器,以为设备提供附加的便携式电源。
    • 10. 发明申请
    • DEVICE CASE WITH OPTICAL LENSES
    • 带光学镜片的设备
    • US20090181729A1
    • 2009-07-16
    • US12348319
    • 2009-01-05
    • Paul P. Griffin, JR.David M. Reynolds
    • Paul P. Griffin, JR.David M. Reynolds
    • H04M1/00H04N5/225H04N5/232
    • H04N5/2254H04M1/0283H04M2250/52
    • A carrying case for a portable electronic device such as a digital music player or mobile telephone having a digital camera includes a lens for modifying an optical input of the digital camera. The lens is positioned on the carrying case to correspond to a location of an input lens of the digital camera when the device is held within the case such that the camera can be used when the device is held by the carrying case. A plurality of lens of preferably mounted on a rotating disc so that a user can select a particular lens having a desired optical effect. Alternatively, a socket can be used to selectively mount a desired lens from a set of lenses. An illuminating LED may also be included on the case exterior to provide a flash for the camera.
    • 便携式电子设备例如具有数字照相机的数字音乐播放器或移动电话的携带箱包括用于修改数字照相机的光学输入的透镜。 当设备被保持在壳体内时,透镜被定位在便携箱上以对应于数字照相机的输入透镜的位置,使得当设备被携带箱保持时可以使用照相机。 多个透镜优选地安装在旋转盘上,使得用户可以选择具有期望光学效果的特定透镜。 或者,可以使用插座来选择性地从一组透镜安装所需的透镜。 照明LED也可以包括在外壳上以提供用于照相机的闪光灯。