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    Handover apparatus and method in a heterogeneous wireless communication system
    5.
    发明授权
    Handover apparatus and method in a heterogeneous wireless communication system 有权
    异构无线通信系统中的切换装置和方法

    公开(公告)号：US09319958B2

    公开(公告)日：2016-04-19

    申请号：US14027920

    申请日：2013-09-16

    Applicant: Samsung Electronics Co., Ltd. ,  Industry-Academic Cooperation Foundation, Yonsei University

    Inventor： Eun-Hui Bae ,  Sung-Ho Choi ,  Osok Song ,  Tae-Sun Yeoum ,  Han-Na Lim ,  Jai-Yong Lee ,  Hyun-Duk Jung ,  Kyung-Min Kim

    IPC: H04W36/00 ,  H04W36/30 ,  H04W80/10 ,  H04W88/06

    CPC classification number: H04W36/30 ,  H04W36/0022 ,  H04W36/0033 ,  H04W80/10 ,  H04W88/06

    Abstract: A method and apparatus are provided for handing over from a Long Term Evolution (LTE) network to a Circuit Switching (CS) network by a call manager in a wireless communication system. The method includes receiving, from an Enhanced Node B (ENB) of the LTE network, a handover required message for a Packet Switching (PS) to CS handover from the LTE network to the CS network, when the PS to CS handover is decided based on measurement reports of a User Equipment (UE); sending, to a Mobile Switching Center (MSC) of the CS network, a PS to CS handover request message including an International mobile subscriber identity (IMSI) for identifying the UE and a target IDentifier (ID) for a target cell of the CS network; receiving a PS to CS handover response message from the MSC; and sending, to the UE via the ENB, a handover command message.

    Abstract translation: 提供了一种方法和装置，用于在无线通信系统中由呼叫管理器将其从长期演进（LTE）网络切换到电路交换（CS）网络。 该方法包括：当基于PS到CS切换时，从LTE网络的增强型节点B（ENB）接收到从LTE网络到CS网络的分组交换（PS）到CS切换的切换所需消息 用户设备（UE）的测量报告; 发送到CS网络的移动交换中心（MSC），包括用于识别UE的国际移动用户标识（IMSI）和用于CS网络的目标小区的目标标识符（ID）的PS到CS切换请求消息 ; 从MSC接收PS到CS切换响应消息; 并通过ENB向UE发送切换命令消息。

    CMOS image sensors
    6.
    发明授权
    CMOS image sensors 有权

    公开(公告)号：US12094906B2

    公开(公告)日：2024-09-17

    申请号：US17826708

    申请日：2022-05-27

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jung Bin Yun ,  Kyungho Lee ,  Sung-Ho Choi

    IPC: H01L27/14 ,  H01L27/146

    CPC classification number: H01L27/1463 ,  H01L27/1461 ,  H01L27/14614 ,  H01L27/14621 ,  H01L27/14627 ,  H01L27/14645

    Abstract: Disclosed is a complementary metal oxide semiconductor (CMOS) image sensor. The image sensor comprises a first separation zone in a substrate, the first separation zone defining first and second pixel regions arranged in a first direction, the first separation zone including first parts substantially parallel extending in the first direction, and the substrate including a first active region vertically overlapping one of the first parts and a second active region vertically overlapping another of the first parts. The image sensor further comprises first and second photoelectric conversion devices arranged in the first direction on at least one of the first and second pixel regions in the substrate, and a source follower gate on the first active region of the substrate.

    Scheme for sharing user profile information in mobile communication system
    7.
    发明授权
    Scheme for sharing user profile information in mobile communication system 有权

    公开(公告)号：US11076017B2

    公开(公告)日：2021-07-27

    申请号：US15178526

    申请日：2016-06-09

    Applicant: Samsung Electronics Co., Ltd

    Inventor： Gyu-Bong Oh ,  Sung-Ho Choi ,  Han-Il Yu

    IPC: H04L29/08 ,  H04L29/06

    Abstract: A method for sharing user profile information includes transmitting a session initiation message including profile information of a first user of the terminal to a communication network server based on a sharing level for the first user's profile information, receiving a response message responsive to the session initiation message from the communication network server or a corresponding terminal, storing or displaying profile information of a second user of the corresponding terminal, if the response message includes the profile information of the second user, and performing a call with the corresponding terminal. A terminal includes a controller configured to transmit a session initiation message including profile information of a first user of the terminal to a communication network server based on a sharing level setting on the first user's profile information, receive a response message responsive to the session initiation message, when the response message includes profile information of a second user of the corresponding terminal.

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