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    Handheld computing device with power-saving notification
    1.
    发明申请
    Handheld computing device with power-saving notification 有权
    手持式计算设备具有省电通知功能

    公开(公告)号：US20050270169A1

    公开(公告)日：2005-12-08

    申请号：US10857965

    申请日：2004-06-02

    申请人： Marc Drader ,  David Mak-Fan ,  Dusan Veselic

    发明人： Marc Drader ,  David Mak-Fan ,  Dusan Veselic

    IPC分类号： G08B3/00 ,  G10H1/26

    CPC分类号： G10H1/26 ,  Y02D70/122 ,  Y02D70/124

    摘要： A handheld computing device includes a notification lamp, a melody circuit coupled to the notification lamp for providing a first type notification, an electronic switch coupled to the notification lamp for providing a second type notification, and a notification controller coupled to the melody circuit and the electronic switch for selecting between the notification types. The power consumption of the second type notification is less than that of the first type notification.

    摘要翻译： 手持计算设备包括通知灯，耦合到通知灯的旋律电路，用于提供第一类型通知，耦合到通知灯以提供第二类型通知的电子开关，以及耦合到旋律电路和 电子开关用于在通知类型之间进行选择。 第二类通知的功耗小于第一类型通知的功耗。

    Universal serial bus current limit
    2.
    发明申请
    Universal serial bus current limit 有权
    通用串行总线电流限制

    公开(公告)号：US20050269883A1

    公开(公告)日：2005-12-08

    申请号：US10857966

    申请日：2004-06-02

    申请人： Marc Drader ,  David Mak-Fan ,  Dusan Veselic

    发明人： Marc Drader ,  David Mak-Fan ,  Dusan Veselic

    IPC分类号： G06F1/26 ,  H02B1/24

    CPC分类号： G05F3/08 ,  G06F1/26 ,  Y10T307/74 ,  Y10T307/865

    摘要： A load device includes a power input having an interface to a power supply; a peripheral power bus including an internal capacitance, and an active switch coupled to the power input and the peripheral power bus for applying power from the power input to the peripheral power bus. The load device also includes a switch controller coupled to the active switch for regulating the in-rush current drawn by the internal capacitance through the active switch while the internal capacitance is being charged.

    摘要翻译： 负载装置包括具有与电源的接口的电力输入; 包括内部电容的外围电源总线和耦合到电源输入和外围电源总线的有源开关，用于从电源输入端向外围电源总线供电。 负载装置还包括耦合到有源开关的开关控制器，用于在内部电容被充电的同时调节由内部电容通过有源开关汲取的浪涌电流。

    SECURE DATA TRANSFER ON A HANDHELD COMMUNICATIONS DEVICE
    4.
    发明申请
    SECURE DATA TRANSFER ON A HANDHELD COMMUNICATIONS DEVICE 有权
    手持通信设备上的安全数据传输

    公开(公告)号：US20120294441A1

    公开(公告)日：2012-11-22

    申请号：US13566315

    申请日：2012-08-03

    申请人： Marc Drader ,  James Robinson ,  Michael Purdy

    发明人： Marc Drader ,  James Robinson ,  Michael Purdy

    IPC分类号： H04L9/26

    CPC分类号： H04L9/0861 ,  G09C5/00 ,  G09G2360/145 ,  H04L9/0819 ,  H04L9/0863 ,  H04L9/0894 ,  H04L9/32 ,  H04L63/068 ,  H04L63/0853 ,  H04L2209/805 ,  H04L2463/061

    摘要： A handheld communications device and method for transmitting an encryption key are provided. The method comprises: generating an encryption key via the data processor, the encryption key comprising a bit sequence; and varying an output of the display device over a period of time to transmit the encryption key from the handheld communications device by varying at least one of a sequence at least one of colour rendered on the display device or a sequence of brightness levels output by the display device.

    摘要翻译： 提供了一种用于发送加密密钥的手持通信设备和方法。 该方法包括：经由数据处理器生成加密密钥，加密密钥包括比特序列; 以及在一段时间内改变显示设备的输出，以通过改变显示设备上呈现的颜色中的至少一个或由显示设备输出的亮度级别中的至少一个的序列中的至少一个来从手持通信设备发送加密密钥 显示设备。

    Mobile wireless communications device including shared voice coil to provide hearing aid compatibility and related methods
    5.
    发明授权
    Mobile wireless communications device including shared voice coil to provide hearing aid compatibility and related methods 有权
    移动无线通信设备包括共享音圈，提供助听器兼容性及相关方法

    公开(公告)号：US08311597B2

    公开(公告)日：2012-11-13

    申请号：US13196351

    申请日：2011-08-02

    申请人： Marc Drader ,  Qian Wang ,  Larry Hawker

    发明人： Marc Drader ,  Qian Wang ,  Larry Hawker

    IPC分类号： H04M1/00

    CPC分类号： H04M1/72591 ,  H04M1/0264 ,  H04M2250/52 ,  H04R25/00 ,  H04R25/43

    摘要： A mobile wireless communications device is for use with a hearing aid including a hearing aid compatible (HAC) coil. The device may include a portable housing and a wireless receiver carried by the portable housing. The device may also include at least one image capture component and a positioning coil associated therewith and carried by the portable housing. A controller may also be carried by the portable housing for selectively operating the positioning coil for image capture, and for inductively coupling received signals from the wireless receiver to the HAC coil.

    摘要翻译： 移动无线通信设备用于包括助听器兼容（HAC）线圈的助听器。 该装置可以包括由便携式外壳承载的便携式外壳和无线接收器。 该装置还可以包括至少一个图像捕获部件和与之相关联并由便携式壳体承载的定位线圈。 控制器还可以由便携式外壳承载，用于选择性地操作用于图像捕获的定位线圈，并且用于将从无线接收器接收的信号感应耦合到HAC线圈。

    MOBILE WIRELESS COMMUNICATIONS DEVICE INCLUDING SHARED VOICE COIL TO PROVIDE HEARING AID COMPATIBILITY AND RELATED METHODS
    6.
    发明申请
    MOBILE WIRELESS COMMUNICATIONS DEVICE INCLUDING SHARED VOICE COIL TO PROVIDE HEARING AID COMPATIBILITY AND RELATED METHODS 有权
    移动无线通信设备，包括共享语音线圈，以提供听力辅助兼容性和相关方法

    公开(公告)号：US20110286617A1

    公开(公告)日：2011-11-24

    申请号：US13196351

    申请日：2011-08-02

    申请人： Marc Drader ,  Qian Wang ,  Larry Hawker

    发明人： Marc Drader ,  Qian Wang ,  Larry Hawker

    IPC分类号： H04R25/00

    CPC分类号： H04M1/72591 ,  H04M1/0264 ,  H04M2250/52 ,  H04R25/00 ,  H04R25/43

    摘要： A mobile wireless communications device is for use with a hearing aid including a hearing aid compatible (HAC) coil. The device may include a portable housing and a wireless receiver carried by the portable housing. The device may also include at least one image capture component and a positioning coil associated therewith and carried by the portable housing. A controller may also be carried by the portable housing for selectively operating the positioning coil for image capture, and for inductively coupling received signals from the wireless receiver to the HAC coil.

    摘要翻译： 移动无线通信设备用于包括助听器兼容（HAC）线圈的助听器。 该装置可以包括由便携式外壳承载的便携式外壳和无线接收器。 该装置还可以包括至少一个图像捕获部件和与之相关联并由便携式壳体承载的定位线圈。 控制器还可以由便携式外壳承载，用于选择性地操作用于图像捕获的定位线圈，并且用于将从无线接收器接收的信号感应耦合到HAC线圈。

    Method for maintaining the white colour point in a field-sequential LCD over time
    8.
    发明授权
    Method for maintaining the white colour point in a field-sequential LCD over time 有权
    随时间保持场顺序LCD中的白色色点的方法

    公开(公告)号：US07714829B2

    公开(公告)日：2010-05-11

    申请号：US10957606

    申请日：2004-10-05

    申请人： Marc Drader ,  James Robinson ,  Jerry Mailloux ,  Robert Lowles

    发明人： Marc Drader ,  James Robinson ,  Jerry Mailloux ,  Robert Lowles

    IPC分类号： G09G3/36 ,  G09G5/00 ,  G09G5/10 ,  G06F3/038

    CPC分类号： G09G3/3413 ,  G09G2320/0242 ,  G09G2320/043 ,  G09G2320/0666

    摘要： A field sequential liquid crystal display maintains its white colour point through compensation values to at least one colour light emitting diode that illuminates the display. The compensation values may be impedances to control the current or pulsing of the current source according to a pulse width modulation technique. A degradation curve may be used to calculate extrapolate the theoretical forward voltage of the light emitting diode. Additional complexity arises from the need for calculating uptime for multiple light emitting diodes of different colours. Brightness levels may also be factored in.

    摘要翻译： 场顺序液晶显示器将其白色色点通过补偿值保持到照亮显示器的至少一个彩色发光二极管。 补偿值可以是根据脉冲宽度调制技术来控制电流源的电流或脉冲的阻抗。 可以使用退化曲线来计算外推发光二极管的理论正向电压。 另外的复杂性是由于需要计算不同颜色的多个发光二极管的正常运行时间。 亮度水平也可能被考虑在内。

    Method and Apparatus for Controlling a Camera Module to Compensate for the Color Spectrum of a White LED
    10.
    发明申请
    Method and Apparatus for Controlling a Camera Module to Compensate for the Color Spectrum of a White LED 有权
    用于控制相机模块以补偿白色LED的色谱的方法和装置

    公开(公告)号：US20080180545A1

    公开(公告)日：2008-07-31

    申请号：US11626886

    申请日：2007-01-25

    申请人： Marc Drader ,  Ken Wu ,  Michael Purdy

    发明人： Marc Drader ,  Ken Wu ,  Michael Purdy

    IPC分类号： H04N9/73

    CPC分类号： H04N9/735 ,  H04N5/2256 ,  H04N5/232

    摘要： A method and an apparatus enabling use of a light source emitting a spectrum of light not following characteristics of a blackbody source of light with a camera module programmed for use with light sources following characteristics of blackbody sources of light, wherein a white-balance patch is transmitted to the camera module to cause the camera module to accept color coordinates representing a point on a chromaticity chart that partly defines a region of color coordinates on the chromaticity chart into which color coordinates of the light source fall and to which color coordinates of a reference white color derived by a white-balance routine of the camera module are constrained.

    摘要翻译： 一种方法和装置，其能够使用发射不具有黑体光源特征的光谱的光源，其具有被编程为与源于黑体光源的特征的光源一起使用的相机模块，其中白平衡贴片是 传送到摄像机模块以使照相机模块接受表示色度图上的点的颜色坐标，该色坐标部分地限定色度图上颜色坐标的区域，光源的颜色坐标落在哪个颜色坐标上，参考点的颜色坐标 由相机模块的白平衡程序导出的白色被约束。