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    • 7. 发明授权
    • SIM lock for multi-SIM environment
    • SIM卡适用于多SIM卡环境
    • US09198026B2
    • 2015-11-24
    • US13466382
    • 2012-05-08
    • Silke HoltmannsRune Lindholm
    • Silke HoltmannsRune Lindholm
    • H04M1/66H04W8/18H04M1/675H04M1/725H04W12/08
    • H04W8/183H04M1/675H04M1/72522H04W12/08
    • An apparatus with a memory and computer program code configured, with a processor, to start an application; to read a file from a first subscriber module and to determine if there is an active subscriber module lock of the first subscriber module; in response to determining that there is an active subscriber module lock of the first subscriber module executing the application; otherwise if it is determined that there is not an active subscriber module lock of the first subscriber module, to determine if there is an active subscriber module lock of a second subscriber module and continuing until an active subscriber module lock of another subscriber module is determined, and then executing the application using that subscriber module having the active subscriber module lock, otherwise terminating the method without executing the application if no active subscriber module lock of any other subscriber module is determined to be present.
    • 一种具有存储器和计算机程序代码的装置,具有处理器,用于启动应用程序; 从第一用户模块读取文件并确定是否存在第一用户模块的活动订户模块锁定; 响应于确定执行所述应用的所述第一订户模块存在活动订户模块锁定; 否则如果确定没有第一用户模块的活动订户模块锁定,则确定是否存在第二订户模块的活动订户模块锁定并且在确定另一用户模块的活动订户模块锁定之前继续, 然后使用具有活动订户模块锁定的订户模块执行应用,否则如果没有确定存在任何其他用户模块的活动用户模块锁定,则终止该方法而不执行该应用。
    • 9. 发明授权
    • Alpha tagging and type indication of emergency call number
    • Alpha标签和紧急电话号码的类型指示
    • US06766159B2
    • 2004-07-20
    • US09803677
    • 2001-03-09
    • Rune Lindholm
    • Rune Lindholm
    • H04M1104
    • H04M1/72541H04M1/274566H04M1/72519
    • A user of a mobile terminal is enabled to call emergency services in a wireless telecommunications network, whether or not the user is in a foreign country. If the user signals for emergency help by sending an emergency call code to the base station, the user is connected to an emergency center corresponding to the user's base station. The user may also be provided with an emergency services display. Further, the user may be connected to a specific type of emergency center corresponding to the user's base station, if the user signals for the specific type of emergency center by sending a service category to the base station. These emergency signals sent from the mobile terminal to the base station are location-independent, and therefore work well at an international level.
    • 移动终端的用户能够呼叫无线电信网络中的紧急服务,无论用户是否在国外。 如果用户通过向基站发送紧急呼叫代码来发出紧急帮助信号,则用户连接到与用户基站对应的紧急中心。 还可以向用户提供紧急服务显示。 此外,如果用户通过向基站发送服务类别来指示特定类型的紧急中心,则用户可以连接到与用户的基站相对应的特定类型的紧急中心。 从移动终端发送到基站的这些紧急信号是位置无关的,因此在国际上工作良好。
    • 10. 发明授权
    • Low power, low interconnect complexity microprocessor and memory
interface
    • 低功耗,低互连复杂度的微处理器和存储器接口
    • US5890005A
    • 1999-03-30
    • US867295
    • 1997-06-02
    • Rune Lindholm
    • Rune Lindholm
    • G06F5/00G06F13/42H03K19/003
    • G06F13/4239Y02B60/1228Y02B60/1235
    • A method is disclosed for reducing the power consumption of an electronic system, such as a wireless or cellular telephone, that has a memory and a device for accessing the memory. The method includes the steps of (a)during a first part of a memory access cycle, applying an address over a bus; (b) during a second part of the memory access cycle, transferring data to or from the memory over at least a portion of the bus; and (c) prior to the step of transferring, selectively inverting or not inverting the data so as to minimize a number of bus signal lines that are required to change state between the first part and the second part of the memory access cycle. In a preferred embodiment of the invention the bus is a multiplexed address/data bus. The method also generates a control signal that is transmitted to the bus for informing a receiving device that the data (or address) being transferred over the multiplexed address/data bus should be inverted before use. Also disclosed is a memory that operates in a burst mode by incrementing or decrementing memory addresses using a clock signal, and that operates with the power saving circuitry to selectively invert or not invert burst mode data read from or written to the memory.
    • 公开了一种用于降低具有存储器的电子系统(例如无线或蜂窝电话)的功耗的方法和用于访问存储器的设备。 该方法包括以下步骤:(a)在存储器访问周期的第一部分期间,通过总线应用地址; (b)在存储器访问周期的第二部分期间,通过总线的至少一部分将数据传送到存储器或从存储器传送数据; 以及(c)在传送,选择性地反转或不反转数据的步骤之前,以便最小化在存储器访问周期的第一部分和第二部分之间改变状态所需的总线信号线的数量。 在本发明的优选实施例中,总线是复用的地址/数据总线。 该方法还产生一个发送到总线的控制信号,用于通知接收设备在使用之前应该将在复用的地址/数据总线上传输的数据(或地址)反转。 还公开了一种通过使用时钟信号递增或递减存储器地址以突发模式操作的存储器,并且其与功率节省电路一起操作以选择性地反相或不反转从存储器读取或写入存储器的突发模式数据。