Uniquely identifiable keys for electronic keyboards
    3.
    发明授权
    Uniquely identifiable keys for electronic keyboards 有权
    电子键盘的独特识别键

    公开(公告)号:US08866642B2

    公开(公告)日:2014-10-21

    申请号:US11986637

    申请日:2007-11-23

    CPC分类号: H03M11/24 Y02D70/122

    摘要: An electronic keyboard including a plurality of keys arranged as a matrix, each key including a plunger, and a conductive element on the bottom of the plunger, the conductive element having a characteristic resistance, an electronic circuit having an input current source, and mounted on a surface beneath the plurality of keys such that when a key is pressed its conductive element closes a switch in the circuit, an analog-to-digital convertor for converting an output voltage of the circuit to a digital signal, and a controller for determining from the digital signal when a key is pressed, and for identifying the key that is pressed.

    摘要翻译: 一种电子键盘,包括以矩阵形式布置的多个键,每个键包括柱塞,以及位于柱塞底部的导电元件,该导电元件具有特征电阻,具有输入电流源的电子电路,并安装在 多个键下面的表面,使得当按下键时,其导电元件闭合电路中的开关,用于将电路的输出电压转换为数字信号的模数转换器,以及用于从 当按下键时的数字信号,以及用于识别按下的键。

    System and method for reducing power consumption in a wireless device
    4.
    发明授权
    System and method for reducing power consumption in a wireless device 有权
    用于降低无线设备功耗的系统和方法

    公开(公告)号:US08498678B2

    公开(公告)日:2013-07-30

    申请号:US12169762

    申请日:2008-07-09

    IPC分类号: H04M1/00

    摘要: A wireless transceiver is provided for transmitting and receiving audio data, comprising: a microphone configured to generate a digital audio signal that includes the audio data, based on a received sound sampled into digital format; a voice detection circuit configured to detect the presence of voice activity in the audio data, and to generate a voice detection signal indicating whether the voice activity is present in the audio data; a transceiver circuit configured to transmit the audio data over a wireless medium; and a control circuit configured to control transmission of the audio data over the wireless medium by the transceiver circuit, based on the voice detection signal. This allows saving of transmission power since no transmission is done during the silence periods. The digital audio signal is at least one of a pulse code modulated signal without compression, and a Bluetooth signal.

    摘要翻译: 提供了一种用于发送和接收音频数据的无线收发器,包括:麦克风,被配置为基于被采样为数字格式的接收声音来生成包括所述音频数据的数字音频信号; 语音检测电路,被配置为检测音频数据中的语音活动的存在,并产生指示语音活动是否存在于音频数据中的语音检测信号; 收发器电路,被配置为通过无线介质发送音频数据; 以及控制电路,被配置为基于所述语音检测信号,通过所述收发器电路来控制所述无线介质上的所述音频数据的传输。 这样可以节省发送功率,因为​​在静默期间不进行发送。 数字音频信号是没有压缩的脉冲编码调制信号和蓝牙信号中的至少一个。

    Mobile phone locator
    5.
    发明授权
    Mobile phone locator 有权
    手机定位器

    公开(公告)号:US08412226B2

    公开(公告)日:2013-04-02

    申请号:US12144671

    申请日:2008-06-24

    IPC分类号: H04W24/00 H04W4/00 G06F17/21

    摘要: A method for locating a misplaced mobile phone, including receiving, by a mobile phone, a transmitted message, identifying, by the mobile phone, the transmitted message as being an alert request, and in response to the identifying, generating, by the mobile phone, an alert. A mobile phone is also described and claimed.

    摘要翻译: 一种用于定位错位移动电话的方法,包括由移动电话接收所发送的消息,由移动电话将所发送的消息识别为警报请求,以及响应于由移动电话识别,生成 ,一个警戒。 手机也被描述和声明。

    Foldable mobile phone
    6.
    发明授权
    Foldable mobile phone 有权
    可折叠手机

    公开(公告)号:US08406826B2

    公开(公告)日:2013-03-26

    申请号:US12615454

    申请日:2009-11-10

    IPC分类号: H04M1/00

    摘要: A mobile phone, including a modular communicator including a modem for transmitting and receiving voice and data communications, a communicator connector for making electrical connection with a jacket for the communicator, when the jacket is pouched in the communicator, a communicator display screen for displaying information, and a communicator controller (i) for executing programmed instructions for operating the modem, (ii) for transmitting data to and receiving data from the communicator connector, and (iii) for generating the information displayed on the communicator display screen, and a jacket for the modular communicator, including a mechanical jacket housing including a top section and a bottom section connected by a hinge which enables the top section to fold over the bottom section, a pouch including a cavity into which the communicator may be pouched, and a transparent portion through which at least a portion of the communicator display shows when the communicator is pouched in the jacket and when the top section is folded over the bottom section, a jacket connector that mates with the communicator connector to make electrical connection with the communicator, when the communicator is pouched in the jacket, and a jacket controller for transmitting data to and receiving data from the communicator controller, via the jacket connector.

    摘要翻译: 一种移动电话,包括包括用于发送和接收语音和数据通信的调制解调器的模块化通信器,当在通信器中插入外套时,用于与用于通信器的外壳进行电连接的通信器连接器,用于显示信息的通信器显示屏幕 以及用于执行用于操作调制解调器的编程指令的通信器控制器(i),(ii)用于向通信器连接器发送数据和从通信器连接器接收数据,以及(iii)用于生成显示在通信器显示屏幕上的信息,以及外套 对于模块化通信器,包括机械护套壳体,其包括顶部部分和底部部分,所述底部部分通过铰链连接,所述铰链能够使顶部部分折叠在所述底部部分上,所述袋子包括腔体,所述通信器可以被覆盖在所述腔中,并且透明 当通信器发送时,通信器显示器的至少一部分显示的部分 d,并且当顶部部分折叠在底部部分上时,当通信器被套在夹套中时,与护套连接器配合的夹套连接器与通信器连接器进行电连接,以及用于将数据发送到 以及经由夹套连接器从通信器控制器接收数据。

    AUTOMATED APPLIANCE REGISTRATION
    7.
    发明申请
    AUTOMATED APPLIANCE REGISTRATION 有权
    自动设备注册

    公开(公告)号:US20130045776A1

    公开(公告)日:2013-02-21

    申请号:US13612890

    申请日:2012-09-13

    IPC分类号: H04W88/00

    摘要: A method for registering an appliance with a service provider, including receiving, by a server computer, a message from a cellular telephone, the message including a unique ID for an appliance, wherein the server computer stores billing information associated with the cellular telephone, wherein the appliance includes a modem, wherein the cellular telephone is separate from the appliance, and wherein the server computer is separate from the appliance and separate from the cellular telephone, further receiving, by the server computer, registration information from the appliance via the modem of the appliance, and associating, by the server computer, the billing information associated with the cellular telephone, with the appliance.

    摘要翻译: 一种用于向服务提供商注册设备的方法,包括由服务器计算机从蜂窝电话接收消息,所述消息包括用于设备的唯一ID,其中所述服务器计算机存储与所述蜂窝电话相关联的计费信息,其中 所述设备包括调制解调器,其中所述蜂窝电话与所述设备分离,并且其中所述服务器计算机与所述设备分离并与所述蜂窝电话分离,并且还由所述服务器计算机从所述设备经由所述调制解调器接收来自所述设备的注册信息 设备,并且由服务器计算机将与蜂窝电话相关联的计费信息与设备相关联。

    Method and system for remote diagnostics

    公开(公告)号:US08352802B2

    公开(公告)日:2013-01-08

    申请号:US11893837

    申请日:2007-08-16

    IPC分类号: G06F11/00

    CPC分类号: G06F11/2294 Y02D70/122

    摘要: A diagnostic system for computers, including a connector interface for connecting the diagnostic system to a PC, a storage medium for storing executable instructions that boot the PC when the diagnostic system is connected to the connector interface, for storing diagnostic testing program code that scans and tests the PC, and for storing a phone number for a remote online help-desk facility, a modem for communicating wirelessly with the online help-desk facility when the PC is not fully operational, and for enabling the remote online help-desk facility to remotely run the diagnostic testing program code on the PC and view the results, an audio subsystem for enabling voice communication between a user and a representative at the remote online help-desk facility, and a processor for controlling the storage medium, the modem and the audio subsystem. A method is also described and claimed.

    SD switch box in a cellular handset
    9.
    发明授权
    SD switch box in a cellular handset 有权
    SD开关盒在蜂窝手机中

    公开(公告)号:US08327124B2

    公开(公告)日:2012-12-04

    申请号:US13170169

    申请日:2011-06-27

    IPC分类号: G06F9/00 G06F9/24 G06F15/177

    摘要: A cellular handset, including a cellular base band modem, including a UART interface, and an SD host interface, a NAND flash memory, a NAND controller coupled with the NAND flash memory, a host device including a host controller, wherein the electronic host device supports an SD connection, and a convergence controller coupled with the cellular base band modem, the host device and the NAND controller, including a UART port for transferring data to and from the cellular base band modem via the UART interface, an SD port for transferring data to and from the cellular base band modem via the SD host interface, an SD port for transferring data to and from the NAND flash memory via the NAND controller, an SD port for transferring data to and from the host device via the host controller, a first mailbox into which the base band modem writes messages and from which the host device reads messages, and a second mailbox into which the host device writes messages and from which the cellular base band modem reads messages. A method is also described and claimed.

    摘要翻译: 包括蜂窝基带调制解调器的蜂窝手机,包括UART接口和SD主机接口,NAND闪速存储器,与NAND闪速存储器耦合的NAND控制器,包括主机控制器的主机设备,其中电子主机设备 支持SD连接,以及与蜂窝基带调制解调器,主机设备和NAND控制器耦合的收敛控制器,包括用于经由UART接口向蜂窝基带调制解调器传送数据的UART端口,用于传送的SD端口 通过SD主机接口与蜂窝基带调制解调器之间的数据,用于通过NAND控制器向NAND闪速存储器传送数据的SD端口,用于经由主机控制器向主机设备传送数据的SD端口, 基带调制解调器写入消息并从主机设备读取消息的第一邮箱,以及主机设备写入消息的第二邮箱,并且蜂窝基站 带调制解调器读取消息。 还描述并要求保护的方法。

    MODULAR WIRELESS COMMUNICATOR
    10.
    发明申请
    MODULAR WIRELESS COMMUNICATOR 有权
    模块化无线通信

    公开(公告)号:US20120289291A1

    公开(公告)日:2012-11-15

    申请号:US13471751

    申请日:2012-05-15

    IPC分类号: H04W88/02

    摘要: A wireless communicator including a housing, wireless communication functionality located within the housing, native user interface functionality cooperating with the wireless communication functionality and including user interface surfaces located on at least one outer facing surface of the housing, and pouching responsive electrical interconnection functionality responsive to pouching orientation of the housing in a pouch of an enhanced function device for automatically causing the wireless communication functionality to adapt to interoperation with parenting user interface functionality forming part of the enhanced function device at least partially instead of with the native user interface functionality. A method is also described and claimed.

    摘要翻译: 一种无线通信器,包括壳体,位于壳体内的无线通信功能,与无线通信功能协调的本地用户接口功能,并且包括位于壳体的至少一个面向外表面上的用户接口表面,以及响应于 在增强功能设备的小袋中将外壳的朝向取代,用于自动地使无线通信功能适应于构成增强功能设备的一部分的育儿用户界面功能的互操作,而不是使用本机用户界面功能。 还描述并要求保护的方法。