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公开(公告)号：US09693358B2
公开(公告)日：2017-06-27
申请号：US14355164
申请日：2012-11-02
Applicant: KYOCERA CORPORATION
Inventor： Masato Fujishiro , Kugo Morita , Chiharu Yamazaki , Noriyoshi Fukuta
CPC classification number: H04W72/082 , H04W16/16 , H04W36/0094 , H04W36/04 , H04W36/20 , H04W72/0473 , H04W84/045
Abstract: A communication control method in a mobile communication system having a first base station and a second base station having a smaller coverage area than the first base station, comprises: a step A of transmitting information indicating interference in uplink detected by the second base station, from the second base station to the first base station; a step B of performing processing by the first base station and/or the second base station to change a radio environment around the boundary of a coverage area of the second base station; and a step C of identifying an interfering user terminal in the uplink by the first base station, from first user terminals being connected with the first base station, based on radio environment information reported by the first user terminals.
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公开(公告)号：US09408126B2
公开(公告)日：2016-08-02
申请号：US14249287
申请日：2014-04-09
Applicant: KYOCERA CORPORATION
Inventor： Masato Fujishiro , Chiharu Yamazaki , Noriyoshi Fukuta , Hiroyuki Adachi , Atsuhisa Inakoshi
CPC classification number: H04W36/165 , H04W24/10 , H04W28/08 , H04W28/18 , H04W36/32 , H04W84/045
Abstract: A radio terminal UE according to one embodiment includes a radio communication unit 210 configured to receive a plurality of parameters including a first parameter for high-speed movement and a second parameter for non-high-speed movement as parameters for processing for switching to a neighboring base station from a base station connected to the radio terminal, and a controller 260 configured to acquire movement speed information indicating a movement speed of the radio terminal and to select a parameter corresponding to the movement speed information. The first parameter is configured to inhibit processing for switching to a Pico base station PeNB which is included in the neighboring base stations.
Abstract translation: 根据一个实施例的无线电终端UE包括无线电通信单元210，被配置为接收包括用于高速移动的第一参数的多个参数和用于非高速移动的第二参数作为用于切换到相邻的处理的参数的参数 基站连接到无线电终端的控制器260以及控制器260，其被配置为获取表示无线终端的移动速度的移动速度信息，并选择与移动速度信息对应的参数。 第一参数被配置为禁止切换到包括在相邻基站中的Pico基站PeNB的处理。
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公开(公告)号：US09301189B2
公开(公告)日：2016-03-29
申请号：US14470717
申请日：2014-08-27
Applicant: KYOCERA CORPORATION
Inventor： Henry Chang , Noriyoshi Fukuta
Abstract: A radio measurement collection method using UE configured to perform a process of retaining a measurement log including a measurement result of a radio environment according to a measurement configuration set by a measurement configuration message received from a network includes a step S109 in which the network transmits a UEInformationRequest message to request a transmission of the measurement log to the UE, and a step S110 in which the UE transmits a UEInformationResponse message to transmit the measurement log to the network. In step S110, the UE transmits the UEInformationResponse message to the network even when the measurement log is not retained.
Abstract translation: 一种使用UE的无线电测量收集方法，其被配置为执行根据由从网络接收的测量配置消息设置的测量配置来保持包括无线电环境的测量结果的测量日志的处理，包括步骤S109，其中网络发送 UEIformationRequest消息来请求向UE发送测量日志，以及步骤S110，其中UE发送UEInformationResponse消息以将测量日志发送到网络。 在步骤S110中，即使不保留测量日志，UE向网络发送UEInformationResponse消息。
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74.发明申请COMMUNICATION CONTROL METHOD, USER TERMINAL, PROCESSOR, STORAGE MEDIUM, AND BASE STATION 有权通信控制方法，用户终端，处理器，存储介质和基站公开(公告)号：US20150103770A1
公开(公告)日：2015-04-16
申请号：US14399851
申请日：2013-05-09
Applicant: KYOCERA CORPORATION
Inventor： Henry Chang , Noriyoshi Fukuta
CPC classification number: H04W76/027 , H04L41/069 , H04W24/04 , H04W24/10 , H04W74/0833 , H04W76/18 , H04W88/02 , H04W88/08 , H04W88/16
Abstract: A communication control method applied to a mobile communication system including a user terminal capable of storing an MDT measurement log related to a radio environment measured based on an instruction from a network and a connection establishment failure log related to a failure of RRC connection establishment procedure with the network, the method includes the steps of: reserving a dedicated memory area for storing the connection establishment failure log, by the user terminal; and storing the connection establishment failure log in the dedicated memory area reserved in the reserving step, by the user terminal.
Abstract translation: 一种应用于移动通信系统的通信控制方法，所述移动通信系统包括能够存储与基于来自网络的指示测量的无线环境有关的MDT测量日志的用户终端和与RRC连接建立过程的故障有关的连接建立失败日志， 该方法包括以下步骤：由用户终端预留用于存储连接建立失败日志的专用存储区域; 以及由用户终端将连接建立失败日志存储在保留步骤中保留的专用存储区域中。
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75.发明申请公开(公告)号：US20140370913A1
公开(公告)日：2014-12-18
申请号：US14373655
申请日：2013-01-28
Applicant: KYOCERA CORPORATION
Inventor： Henry Chang , Noriyoshi Fukuta
Abstract: A user terminal includes: a transmitter that transmits a measurement report including a measurement result of radio environments, to a base station; a receiver that receives request information requesting the user terminal to make detailed location information available using GNSS (Global Navigation Satellite System), from the base station; and a controller that attempts to make the detailed location information available so as to include the detailed location information in the measurement report, in a case where the receiver receives the request information.
Abstract translation: 用户终端包括：向基站发送包括无线电环境的测量结果的测量报告的发射机; 接收机，其从所述基站接收请求所述用户终端请求使用GNSS（全球导航卫星系统）可用的详细位置信息的请求信息; 以及在接收器接收到请求信息的情况下，尝试使详细位置信息可用以将详细位置信息包括在测量报告中的控制器。
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Patent Agency Ranking
公开(公告)号：US20140362757A1
公开(公告)日：2014-12-11
申请号：US14373489
申请日：2013-01-25
Applicant: KYOCERA CORPORATION
Inventor： Henry Chang , Noriyoshi Fukuta
CPC classification number: H04W76/40 , H04W16/32 , H04W36/0083 , H04W36/04 , H04W84/045
Abstract: A user terminal employed in a mobile communication system including a general cell supporting PTM distribution of MBMS data and a specific cell not supporting PTM distribution of the MBMS data, the user terminal receives a connection establishment message for establishing a connection between the user terminal and the general cell from the general cell when the user terminal is in an idle mode with the general cell selected as a serving cell. The user terminal sends an establishment completion message indicating completion of establishment of the connection in response to the connection establishment message received from the general cell. The user terminal sends the general cell a proximity notification that the specific cell exists near the user terminal if the specific cell exists, together with the establishment completion message.
Abstract translation: 在包括支持MBMS数据的PTM分发的一般小区的移动通信系统和不支持MBMS数据的PTM分发的特定小区的移动通信系统中使用的用户终端，用户终端接收用于建立用户终端与用户终端之间的连接的连接建立消息 当用户终端处于空闲模式时，从通用小区中选择通用小区作为服务小区。 响应于从一般小区接收的连接建立消息，用户终端发送指示连接建立完成的建立完成消息。 如果特定小区存在，则用户终端将通用小区发送特定小区存在于接近用户终端的接近通知，以及建立完成消息。
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77.发明申请公开(公告)号：US20140341188A1
公开(公告)日：2014-11-20
申请号：US14374007
申请日：2013-01-28
Applicant: KYOCERA CORPORATION
Inventor： Henry Chang , Noriyoshi Fukuta
IPC: H04W36/28 , H04L12/761 , H04L12/18
CPC classification number: H04W36/28 , H04L12/189 , H04L45/16 , H04W4/06 , H04W36/00 , H04W36/0007 , H04W76/40
Abstract: A mobile communication system including an MBMS cell supporting PTM transmission of MBMS data and a non-MBMS cell not supporting PTM transmission of the MBMS data, includes a user terminal that establishes a connection with the non-MBMS cell. The user terminal transmits an MBMS interest notification indicating that the user terminal desires to receive the MBMS data, to the non-MBMS cell.
Abstract translation: 包括支持MBMS数据的PTM传输的MBMS小区和不支持MBMS数据的PTM传输的非MBMS小区的移动通信系统包括建立与非MBMS小区的连接的用户终端。 用户终端向非MBMS小区发送指示用户终端希望接收MBMS数据的MBMS兴趣通知。
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公开(公告)号：US20140301233A1
公开(公告)日：2014-10-09
申请号：US14355950
申请日：2012-11-07
Applicant: KYOCERA CORPORATION
Inventor： Henry Chang , Noriyoshi Fukuta
IPC: H04W24/10
Abstract: A communication control method is used in a mobile communication system that supports MDT (minimization of drive test). The communication control method has: a step (A) wherein a user terminal, which has established a connection with abase station, location information indicating the location of the user terminal to the base station based on an instruction from the base station; and a step (B) wherein the base station receiving the location information from the user terminal measures the throughput of communication with the user terminal.
Abstract translation: 在支持MDT的移动通信系统（驱动测试的最小化）中使用通信控制方法。 通信控制方法具有：步骤（A），其中已经建立了与基站的连接的用户终端，基于来自基站的指令向基站指示用户终端的位置的位置信息; 以及步骤（B），其中接收来自用户终端的位置信息的基站测量与用户终端的通信吞吐量。
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公开(公告)号：US11895725B2
公开(公告)日：2024-02-06
申请号：US17337246
申请日：2021-06-02
Applicant: KYOCERA Corporation
Inventor： Masato Fujishiro , Noriyoshi Fukuta , Henry Chang
IPC: H04W76/27 , H04W8/18 , H04W72/02 , H04W52/02 , H04W60/00 , H04W72/12 , H04W48/20 , H04W72/23 , H04W84/12 , H04W88/02
CPC classification number: H04W76/27 , H04W8/18 , H04W52/02 , H04W60/00 , H04W72/02 , H04W72/12 , H04W48/20 , H04W72/23 , H04W84/12 , H04W88/02 , Y02D30/70
Abstract: A user equipment, apparatus and method for a user equipment includes receiving, from a network, configuration information indicating whether transmission of a specific uplink signal is possible when the user equipment is in a specific state where an RRC connection of the user equipment is suspended. The specific uplink signal is an uplink signal that the user equipment can transmit when the user equipment is in an RRC connected state. A determination is made, based on the configuration information, whether to transmit the specific uplink signal when the user equipment is in the specific state.
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80.发明授权公开(公告)号：US10750480B2
公开(公告)日：2020-08-18
申请号：US16202459
申请日：2018-11-28
Applicant: KYOCERA CORPORATION
Inventor： Noriyoshi Fukuta
Abstract: A mobile communication system includes a base station that configures a plurality of cells. The plurality of cells include D2D supporting cell that supports D2D communication in which data communication is directly performed between terminals and D2D non-supporting cell that does not support the D2D communication. The base station transmits D2D information indicating that the D2D communication is permitted in the base station. Based on a measurement report received from a user equipment, the base station is further configured to perform handover of the user equipment from the D2D non-supporting cell to the D2D supporting cell, after receiving notification information from the user equipment indicating an interest in performing the D2D communication by the user terminal.
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