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    OPERATION OF DEVICES SUPPORTING MULTIPLE SIMS
    2.
    发明申请
    OPERATION OF DEVICES SUPPORTING MULTIPLE SIMS 有权
    支持多个SIMS的设备的操作

    公开(公告)号：US20150018021A1

    公开(公告)日：2015-01-15

    申请号：US14502504

    申请日：2014-09-30

    Applicant: QUALCOMM Incorporated

    Inventor： Mungal Singh Dhanda ,  Subbarayudu Mutya ,  Venkata Raji Reddy Kanthala ,  Simon Walke

    IPC: H04W68/02 ,  H04W4/08 ,  H04W28/04

    CPC classification number: H04W68/02 ,  H04W4/08 ,  H04W74/085 ,  H04W74/0858

    Abstract: Exemplary embodiments are directed to operation of a device supporting multiple SIMs. A method may include detecting a paging collision scenario between a first subscription and at least a second subscription. The method may further include modifying a page reading operation of at least one of the first subscription and the at least a second subscription to avoid a paging collision between the first subscription and the at least a second subscription. Other aspects, embodiments, and features are also claimed and described in the application.

    Abstract translation: 示例性实施例涉及支持多个SIM的设备的操作。 一种方法可以包括检测第一订阅和至少第二订阅之间的寻呼冲突场景。 该方法还可以包括修改第一订阅和至少第二订阅中的至少一个的页面读取操作，以避免第一订阅和至少第二订阅之间的寻呼冲突。 在本申请中还要求保护和描述其他方面，实施例和特征。

    Intelligent auto screen lock
    3.
    发明授权
    Intelligent auto screen lock 有权
    智能自动屏幕锁定

    公开(公告)号：US09350852B1

    公开(公告)日：2016-05-24

    申请号：US14619056

    申请日：2015-02-10

    Applicant: QUALCOMM Incorporated

    Inventor： Naga Chandan Babu Gudivada ,  Mohan Sree Bhadra Saithej Vaddadi ,  Venkata Raji Reddy Kanthala

    IPC: H04M1/725

    CPC classification number: H04M1/72563 ,  G06F3/04817 ,  G06F3/04883 ,  G06F9/451 ,  H04M1/67

    Abstract: A method, an apparatus, and a computer program product are provided. The apparatus may be a UE. The UE has a screen display. The UE detects that at least one image is being rendered by a first application in a predetermined display mode at the screen display. The UE receives a first input through an input device. The first input instructs the UE to perform a function. The UE discards the first input and continuing displaying the at least one image based on a predetermined rule.

    Abstract translation: 提供了一种方法，装置和计算机程序产品。 该装置可以是UE。 UE具有屏幕显示。 在屏幕显示中，UE以预定的显示模式检测到第一应用呈现至少一个图像。 UE通过输入设备接收第一输入。 第一输入指示UE执行功能。 UE丢弃第一输入并基于预定规则继续显示至少一个图像。

    AUTOMATED UICC RECOVERY
    6.
    发明申请
    AUTOMATED UICC RECOVERY 审中-公开

    公开(公告)号：US20200250045A1

    公开(公告)日：2020-08-06

    申请号：US16265380

    申请日：2019-02-01

    Applicant: QUALCOMM Incorporated

    Inventor： Naga Chandan Babu Gudivada ,  Venkata Raji Reddy Kanthala

    IPC: G06F11/14

    Abstract: Deployment of UICCs in IoT and M2M devices requires that the interface between UICC functions reliably in extreme temperature conditions. Extreme conditions may cause communication failures between the UICC and its device. The present application proposes various methods and devices for automatic recovery from UICC failure and UICC communication failures, commonly associated with extreme conditions (e.g., high temperature, low temperature, physical shock). The automatic recovery procedure includes applying one or more increased drive strength to the identity card, and may further include varying voltage and/or clock rate.

    EFFICIENT METHOD TO PERFORM ACQUISITION ON GSM SUBSCRIPTION IN MULTI-SUBSCRIBER IDENTITY MODULE DEVICE
    7.
    发明申请
    EFFICIENT METHOD TO PERFORM ACQUISITION ON GSM SUBSCRIPTION IN MULTI-SUBSCRIBER IDENTITY MODULE DEVICE 审中-公开
    在多用户身份识别模块设备中对GSM认证执行收购的有效方法

    公开(公告)号：US20160227500A1

    公开(公告)日：2016-08-04

    申请号：US14611044

    申请日：2015-01-30

    Applicant: QUALCOMM Incorporated

    Inventor： Surendra Kompala ,  Venkata Raji Reddy Kanthala

    IPC: H04W56/00 ,  H04W72/04

    CPC classification number: H04W56/0005 ,  H04W60/04 ,  H04W72/0406

    Abstract: A method includes: decoding frequency correction channel (FCCH) data and synchronization channel (SCH) data transmitted by a first base transceiver station (BTS) to obtain a first set of synchronization information; determining whether broadcast control channel (BCCH) data transmitted by the first BTS was successfully decoded using the first set of synchronization information; and in response to a determination that the BCCH data transmitted by the first BTS was not successfully decoded using the first set of synchronization information: determining a cause of a BCCH decoding failure; and in response to a determination that the cause of the BCCH decoding failure is stale synchronization information in the first set of synchronization information, repeating a decoding of the FCCH data and the SCH data transmitted by the first BTS to obtain a second set of synchronization information.

    Abstract translation: 一种方法包括：解码由第一基站收发台（BTS）发送的频率校正信道（FCCH）数据和同步信道（SCH）数据，以获得第一组同步信息; 确定由所述第一BTS发送的广播控制信道（BCCH）数据是否被成功地使用所述第一组同步信息进行解码; 并且响应于使用第一组同步信息确定由第一BTS发送的BCCH数据未成功解码的步骤：确定BCCH解码失败的原因; 并且响应于确定BCCH解码失败的原因是第一组同步信息中的陈旧同步信息，重复由第一BTS发送的FCCH数据和SCH数据的解码以获得第二组同步信息 。

    RECEIVING CELL BROADCAST (CB) MESSAGES
    8.
    发明申请
    RECEIVING CELL BROADCAST (CB) MESSAGES 有权
    接收细胞广播（CB）信息

    公开(公告)号：US20150111588A1

    公开(公告)日：2015-04-23

    申请号：US14579256

    申请日：2014-12-22

    Applicant: QUALCOMM Incorporated

    Inventor： Mungal Singh Dhanda ,  Nigel Phillip Robinson ,  Ajit Gupta ,  Simon WALKE ,  Bhanu Kiran Janga ,  Venkata Raji Reddy Kanthala ,  Subbarayudu Mutya

    IPC: H04W72/00

    CPC classification number: H04W72/005 ,  H04W4/06 ,  H04W36/08 ,  H04W48/08 ,  H04W48/10 ,  H04W88/06

    Abstract: A method for receiving cell broadcast messages is described. The method includes communicating with a first cell. The method also includes switching to communicating with a second cell. A cell broadcast channel is read after switching cells. The method further includes switching from a dedicated mode to a packet idle mode. The cell broadcast channel is reread once after switching from a dedicated mode to a packet idle mode. Other aspects, embodiments and features are also claimed and described.

    Abstract translation: 描述了接收小区广播消息的方法。 该方法包括与第一小区进行通信。 该方法还包括切换到与第二小区进行通信。 在切换单元后，读取单元广播通道。 该方法还包括从专用模式切换到分组空闲模式。 在从专用模式切换到分组空闲模式之后，小区广播信道被重新读取一次。 还要求和描述其它方面，实施例和特征。

    MOBILE STATION WITH MULTI-SIM AND TUNE AWAY METHODS
    10.
    发明申请
    MOBILE STATION WITH MULTI-SIM AND TUNE AWAY METHODS 审中-公开
    具有多SIM和TUNE AWAY方法的移动站

    公开(公告)号：US20140120925A1

    公开(公告)日：2014-05-01

    申请号：US13758719

    申请日：2013-02-04

    Applicant: QUALCOMM INCORPORATED

    Inventor： Venkata Raji Reddy Kanthala ,  Mungal Singh Dhanda ,  Subbarayudu Mutya

    IPC: H04W88/10 ,  H04W72/04

    CPC classification number: H04W72/04 ,  H04W8/183 ,  H04W68/02 ,  H04W76/15 ,  H04W76/28 ,  H04W88/06

    Abstract: Apparatus and methods are disclosed to provide for a multi-SIM wireless user equipment configured for autonomous tune-away operations enabling simultaneous communication on multiple subscriptions using a shared RF chain while maintaining a voice call. A multi-SIM user equipment may be capable of communicating with a first subscription and a second subscription via a transceiver. The user equipment may be engaged in circuit switched communication utilizing a first channel corresponding to the first subscription associated with a first USIM; and the transceiver may be autonomously tuned away from the first channel and tuned to a second channel corresponding to the second subscription associated with a second USIM, while the circuit switched communication is ongoing, and autonomously tuned back to the first channel. Other aspects, embodiments, and features are also claimed and described.

    Abstract translation: 公开了一种装置和方法，用于提供配置用于自主调谐操作的多SIM无线用户设备，其使得能够在保持语音呼叫的同时使用共享RF链进行多个订阅的同时通信。 多SIM用户设备可以能够经由收发器与第一订阅和第二订阅进行通信。 用户设备可以利用对应于与第一USIM相关联的第一订阅的第一信道进行电路交换通信; 并且所述收发器可以被自主地调离远离所述第一信道并且被调谐到对应于与第二USIM相关联的所述第二订阅的第二信道，同时所述电路交换通信正在进行，并且自主地调回到所述第一信道。 还要求和描述其它方面，实施例和特征。

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