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    TERMINAL APPARATUS, BASE STATION APPARATUS, AND METHOD
    2.
    发明公开
    TERMINAL APPARATUS, BASE STATION APPARATUS, AND METHOD 审中-公开

    公开(公告)号：US20230292392A1

    公开(公告)日：2023-09-14

    申请号：US17690542

    申请日：2022-03-09

    申请人： SHARP KABUSHIKI KAISHA

    发明人： HIDEKAZU TSUBOI ,  SHOHEI YAMADA ,  Kyosuke INOUE ,  Takuma KAWANO

    IPC分类号： H04W76/27

    CPC分类号： H04W76/27

    摘要： A terminal apparatus determines whether information (first information) indicating whether a state of a secondary cell group is to be changed based on scg-State is included in the RRC signaling, in a case that the first information is not included in the RRC signaling, the state of the secondary cell group is changed based on whether the scg-State is included in the RRC signaling, and in a case that the first information is included in the RRC signaling, the state of the secondary cell group is not changed based on whether the scg-State is included in the RRC signaling.

    TERMINAL APPARATUS, METHOD, AND INTEGRATED CIRCUIT
    4.
    发明公开
    TERMINAL APPARATUS, METHOD, AND INTEGRATED CIRCUIT 审中-公开

    公开(公告)号：US20240147516A1

    公开(公告)日：2024-05-02

    申请号：US18109602

    申请日：2023-02-14

    申请人： SHARP KABUSHIKI KAISHA

    发明人： Takuma KAWANO ,  SHOHEI YAMADA ,  HIDEKAZU TSUBOI ,  Kyosuke INOUE ,  TAICHI MIYAKE

    IPC分类号： H04W72/542 ,  H04W24/08

    CPC分类号： H04W72/542 ,  H04W24/08 ,  H04W88/04

    摘要： A terminal apparatus for communicating with a first terminal apparatus and a second terminal apparatus is responsible to relay communication between the first terminal apparatus and the second terminal apparatus. The terminal apparatus measures a sidelink Reference Signal Received Power (SL-RSRP) in each of communication with the first terminal apparatus and communication with the second terminal apparatus, and determines whether the two SL-RSRPs are equal to or greater than a threshold and notifies the first terminal apparatus that the first terminal apparatus and the second terminal apparatus are in proximity in a case that the two SL-RSRPs are determined to be equal to or greater than the threshold, and does not notify the first terminal apparatus that the first terminal apparatus and the second terminal apparatus are in proximity in a case that the two SL-RSRPs are not determined to be equal to or greater than the threshold.

    TERMINAL APPARATUS, METHOD, AND INTEGRATED CIRCUIT
    5.
    发明公开
    TERMINAL APPARATUS, METHOD, AND INTEGRATED CIRCUIT 审中-公开

    公开(公告)号：US20230247533A1

    公开(公告)日：2023-08-03

    申请号：US17690578

    申请日：2022-03-09

    申请人： SHARP KABUSHIKI KAISHA

    发明人： Takuma KAWANO ,  SHOHEI YAMADA ,  HIDEKAZU TSUBOI ,  Kyosuke INOUE

    IPC分类号： H04W48/16 ,  H04W76/27

    CPC分类号： H04W48/16 ,  H04W76/27

    摘要： A terminal apparatus determines whether a candidate special cell (SpCell) associated with a conditional reconfiguration information element of an entry included in an entry list is identical to a special cell (SpCell) currently configured for the terminal apparatus, and does not cause an execution condition to be evaluated, the execution condition being included in the entry including the conditional reconfiguration information element of which the associated candidate SpCell is identical to the SpCell currently configured for the terminal apparatus.

    TERMINAL APPARATUS, BASE STATION APPARATUS, AND METHOD
    6.
    发明公开
    TERMINAL APPARATUS, BASE STATION APPARATUS, AND METHOD 审中-公开

    公开(公告)号：US20240260119A1

    公开(公告)日：2024-08-01

    申请号：US18565786

    申请日：2022-05-30

    申请人： Sharp Kabushiki Kaisha

    发明人： Takako HORI ,  Shohei YAMADA ,  Hidekazu TSUBOI ,  Kyosuke INOUE

    IPC分类号： H04W76/20 ,  H04W76/40 ,  H04W80/02

    CPC分类号： H04W76/20 ,  H04W76/40 ,  H04W80/02

    摘要： A terminal apparatus for communicating with a base station apparatus includes a receiver configured to receive a Radio Resource Control (RRC) reconfiguration message including a first parameter from the base station apparatus, and a processing unit. The processing unit performs first processing on each session not to be added with the first parameter among the sessions already configured for the terminal apparatus, based at least on that a parameter indicating a full configuration is included in the RRC reconfiguration message. The first parameter is an MRB configuration list parameter. The first processing includes indicating to an upper layer that a user plane resource for each session not to be added has been released.

    TERMINAL APPARATUS, METHOD, AND INTEGRATED CIRCUIT
    8.
    发明公开
    TERMINAL APPARATUS, METHOD, AND INTEGRATED CIRCUIT 审中-公开

    公开(公告)号：US20240147384A1

    公开(公告)日：2024-05-02

    申请号：US18108797

    申请日：2023-02-13

    申请人： SHARP KABUSHIKI KAISHA

    发明人： Takuma KAWANO ,  Shohei YAMADA ,  Hidekazu TSUBOI ,  Kyosuke INOUE ,  Taichi MIYAKE

    IPC分类号： H04W52/28 ,  H04W52/36 ,  H04W72/044 ,  H04W72/25

    CPC分类号： H04W52/283 ,  H04W52/365 ,  H04W72/0473 ,  H04W72/25

    摘要： A terminal apparatus for communicating with a second terminal apparatus via a first terminal apparatus. The third terminal apparatus receives a sidelink transmission from the second terminal apparatus to the first terminal apparatus, measures a sidelink Reference Signal Received Power (SL-RSRP) from the received sidelink transmission, and determines whether the SL-RSRP is equal to or greater than a threshold, and notifies a higher layer that the second terminal apparatus is in proximity in a case that the SL-RSRP is determined to be equal to or greater than the threshold, and does not notify the higher layer that the second terminal apparatus is in proximity in a case that the SL-RSRP is not determined to be equal to or greater than the threshold.

    TERMINAL APPARATUS, METHOD, AND INTEGRATED CIRCUIT
    9.
    发明公开
    TERMINAL APPARATUS, METHOD, AND INTEGRATED CIRCUIT 审中-公开

    公开(公告)号：US20240114576A1

    公开(公告)日：2024-04-04

    申请号：US18106919

    申请日：2023-02-07

    申请人： SHARP KABUSHIKI KAISHA

    发明人： Takuma KAWANO ,  SHOHEI YAMADA ,  HIDEKAZU TSUBOI ,  Kyosuke INOUE ,  TAICHI MIYAKE

    IPC分类号： H04W76/19

    CPC分类号： H04W76/19

    摘要： A terminal apparatus for communicating with a base station apparatus by using a direct path and an indirect path determines whether a signaling radio bearer is configured on the direct path in a case that radio link failure is detected on the indirect path and a signaling radio bearer is not configured with a split bearer, and transmits, via the signaling radio bearer, information indicating that the radio link failure has occurred on the indirect path in a case that the signaling radio bearer is determined to be configured on the direct path.

    TERMINAL APPARATUS, BASE STATION APPARATUS, AND METHOD
    10.
    发明公开
    TERMINAL APPARATUS, BASE STATION APPARATUS, AND METHOD 审中-公开

    公开(公告)号：US20230396367A1

    公开(公告)日：2023-12-07

    申请号：US18032309

    申请日：2021-10-18

    申请人： SHARP KABUSHIKI KAISHA

    发明人： Takako HORI ,  SHOHEI YAMADA ,  HIDEKAZU TSUBOI ,  Kyosuke INOUE

    IPC分类号： H04L1/1607 ,  H04W72/30

    CPC分类号： H04L1/1642 ,  H04W72/30 ,  H04W80/02

    摘要： A terminal apparatus includes a receiver configured to receive data from a base station apparatus, and a processing unit. The processing unit maintains a first state variable in a receiving PDCP entity of the terminal apparatus, and performs processing of, in the maintaining, setting, based on a fact that the data to be received from the base station apparatus is data of an MBS, an initial value of a sequence number part of the first state variable as a first value and setting based on a fact that the data to be received from the base station apparatus is at least not the data of the MBS, the initial value of the first state variable to 0.