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1. 发明申请

US20180235027A1 RADIO TERMINAL AND BASE STATION 审中-公开
公开(公告)号：US20180235027A1
公开(公告)日：2018-08-16
申请号：US15751687
申请日：2016-08-08
申请人： KYOCERA CORPORATION
发明人： Hiroyuki ADACHI , Masato FUJISHIRO , Takahiro SAIWAI
IPC分类号： H04W92/18 , H04W88/04 , H04W76/14 , H04W72/04 , H04W8/00
摘要： A radio terminal according to an embodiment is configured to perform direct communication with another radio terminal. The radio terminal comprises a controller configured to receive first data addressed to said another radio terminal from a base station. When the controller receives the first data from the base station, the controller is configured to also receive information indicating a first radio resource used for transferring the first data to said another radio terminal by the direct communication.

2. 发明申请

US20180042062A1 MOBILE COMMUNICATION SYSTEM AND USER TERMINAL 有权
公开(公告)号：US20180042062A1
公开(公告)日：2018-02-08
申请号：US15783463
申请日：2017-10-13
申请人： KYOCERA CORPORATION
发明人： Naohisa MATSUMOTO , Kugo MORITA , Masato FUJISHIRO , Takahiro SAIWAI
IPC分类号： H04W76/02 , H04W8/00 , H04W72/02 , H04W72/04
CPC分类号： H04W76/14 , H04W8/005 , H04W72/02 , H04W72/0406 , H04W72/042
摘要： At least one processor and at least one memory coupled thereto associated with a first user terminal (UT) perform processes of previously storing pre-configuration information not derived from a base station, designating an area of resources for transmitting control information, determining a plurality of first radio resources within the area of resources for transmitting control information from the first UT to a second UT in a case that the first UT is out of coverage of the base station, and directly transmitting to the second UT the control information in each of the plurality of first radio resources by Device-to-Device (D2D) communication, each resource indicating a same at least one subframe of second radio resources to be used for transmitting data by the D2D communication. A second UT includes least one processor and at least one memory coupled thereto receives the control information from the first UT via D2D communication.

3. 发明申请

US20170013422A1 MBMS CONTROL METHOD, USER TERMINAL, AND BASE STATION 审中-公开
标题翻译： MBMS控制方法，用户终端和基站
公开(公告)号：US20170013422A1
公开(公告)日：2017-01-12
申请号：US15119198
申请日：2015-02-20
申请人： KYOCERA CORPORATION
发明人： Takahiro SAIWAI , Kugo MORITA
IPC分类号： H04W4/06
CPC分类号： H04W4/06 , H04L12/189 , H04W74/0833
摘要： An MBMS control method comprises the steps of: transmitting, by a eNB 200 included in the network, an MBMS counting request for counting UE 100s that either receive or have an interest in receiving the MBMS service, by using a predetermined signal that can be received by a user terminal in an RRC idle state; receiving, by an MBMS-compliant UE 100 that supports MBMS reception, the MBMS counting request transmitted by using the predetermined signal, in the RRC idle state; and performing, by the MBMS-compliant UE 100, a predetermined operation for transmitting an MBMS counting response, on the basis of the received MBMS counting request.
摘要翻译： MBMS控制方法包括以下步骤：通过使用可以接收的预定信号，由网络中包括的eNB 200发送用于对接收MBMS MBMS服务或有兴趣接收MBMS服务的UE 100进行计数的MBMS计数请求由用户终端处于RRC空闲状态; 通过在MBMS空闲状态下由支持MBMS接收的MBMS兼容UE 100接收通过使用预定信号发送的MBMS计数请求; 并且根据所接收的MBMS计数请求，由所述MBMS兼容UE 100执行用于发送MBMS计数响应的预定操作。

4. 发明申请

US20190037466A1 RADIO TERMINAL, COMMUNICATION DEVICE, AND BASE STATION 审中-公开
公开(公告)号：US20190037466A1
公开(公告)日：2019-01-31
申请号：US16072613
申请日：2017-01-13
申请人： KYOCERA CORPORATION
发明人： Takahiro SAIWAI , Noriyoshi FUKUTA
IPC分类号： H04W36/30 , H04W56/00 , H04W92/10 , H04W24/10 , H04W76/14 , H04L1/00
摘要： A radio terminal according to one embodiment comprises a receiver configured to receive from a moving cell, identification information identifying the moving cell. The moving cell is managed by a movable communication device and moves along movement of the communication device. The receiver receives the identification information in a sidelink that is a direct radio link in a Proximity service.

5. 发明申请

US20180070264A1 BASE STATION AND RADIO TERMINAL 审中-公开
公开(公告)号：US20180070264A1
公开(公告)日：2018-03-08
申请号：US15812804
申请日：2017-11-14
申请人： KYOCERA CORPORATION
发明人： Takahiro SAIWAI , Hiroyuki ADACHI , Noriyoshi FUKUTA , Masato FUJISHIRO
IPC分类号： H04W28/02 , H04W76/02 , H04W72/12 , H04W72/04 , H04W92/18
CPC分类号： H04W28/0278 , H04W72/04 , H04W72/042 , H04W72/121 , H04W72/1242 , H04W72/1284 , H04W76/14 , H04W88/04 , H04W92/18
摘要： A communication method according to an embodiment, comprising: transmitting, from a base station to a radio terminal, a list indicating association between an identification of a logical channel group and a priority; generating, by the radio terminal, a buffer status report for direct communication; and transmitting, from the radio terminal to the base station, the buffer status report. The buffer status report includes an index of an destination identifier, an identifier of the logical channel group, and a buffer amount associated with the identifier of the logical channel group. In the generating the buffer status report, the radio terminal generates the buffer status report based on the list.

6. 发明申请

US20160242201A1 MOBILE COMMUNICATION SYSTEM AND USER TERMINAL 有权
标题翻译：移动通信系统和用户终端
公开(公告)号：US20160242201A1
公开(公告)日：2016-08-18
申请号：US15140139
申请日：2016-04-27
申请人： KYOCERA CORPORATION
发明人： Takahiro SAIWAI , Noriyoshi FUKUTA , Masato FUJISHIRO , Chiharu YAMAZAKI , Kugo MORITA
IPC分类号： H04W72/12 , H04W76/02
CPC分类号： H04W72/1263 , H04W4/70 , H04W72/0446 , H04W76/14 , H04W92/18
摘要： When a UE 100-2 (a reception-side UE) that performs D2D communication by using UL radio resource switches communication modes between cellular communication and the D2D communication, if DL subframe in which data reception of the cellular communication should be performed and the UL subframe in which data reception of the D2D communication should be performed at least partially overlap on a time axis, then the UE 100-2 performs data reception in one subframe, out of the overlapping two subframes.
摘要翻译：当通过使用UL无线电资源来执行D2D通信的UE 100-2（接收方UE）切换蜂窝通信和D2D通信之间的通信模式时，如果应当执行蜂窝通信的数据接收的DL子帧和UL 应当在时间轴上至少部分地重叠D2D通信的数据接收的子帧，则UE 100-2在重叠的两个子帧中在一个子帧中执行数据接收。

7. 发明申请

US20160165585A1 NETWORK APPARATUS AND COMMUNICATION CONTROL METHOD 审中-公开
标题翻译：网络设备和通信控制方法
公开(公告)号：US20160165585A1
公开(公告)日：2016-06-09
申请号：US14903794
申请日：2014-07-08
申请人： KYOCERA CORPORATION
发明人： Takahiro SAIWAI , Kugo MORITA , Masato FUJISHIRO
IPC分类号： H04W72/04 , H04W48/14 , H04W8/00
CPC分类号： H04W72/048 , H04W8/005 , H04W48/14 , H04W48/16 , H04W92/18
摘要： eNB 200 sets discovery resources that are radio resources used for transmission or reception of a discovery signal for performing the D2D communication. The eNB 200 controls a quantity (time length) of the discovery resources based on information on UE 100 existing in a target area that is a setting target area of the discovery resources.
摘要翻译： eNB 200设置作为用于发送或接收用于执行D2D通信的发现信号的无线电资源的发现资源。 eNB200基于作为发现资源的设定对象区域的目标区域中存在的UE 100的信息来控制发现资源的数量（时间长度）。

8. 发明申请

US20180020375A1 USER TERMINAL, BASE STATION, AND COMMUNICATION APPARATUS 审中-公开
公开(公告)号：US20180020375A1
公开(公告)日：2018-01-18
申请号：US15706509
申请日：2017-09-15
申请人： KYOCERA CORPORATION
发明人： Naohisa MATSUMOTO , Takahiro SAIWAI , Kugo MORITA
IPC分类号： H04W28/06 , H04W72/08 , H04W84/12 , H04W72/12 , H04W88/12 , H04W88/02
摘要： A user terminal according to first to third embodiments is used in a mobile communication system defined to observe a use state of an unlicensed band channel within an observation period before transmitting an uplink signal within an uplink transmission period in the channel. The user terminal includes a controller configured to perform transmission restriction to restrict transmission of the uplink signal during a last fixed section or a first fixed section of the uplink transmission period when transmitting the uplink signal within the uplink transmission period in the channel.

9. 发明申请

US20170238356A1 USER TERMINAL, RELAY APPARATUS, AND PROCESSOR 审中-公开
公开(公告)号：US20170238356A1
公开(公告)日：2017-08-17
申请号：US15518683
申请日：2015-10-15
申请人： KYOCERA CORPORATION
发明人： Chiharu YAMAZAKI , Masato FUJISHIRO , Takahiro SAIWAI , Hiroyuki ADACHI , Kugo MORITA , Yushi NAGASAKA , Katsuhiro MITSUI
IPC分类号： H04W76/02 , H04W72/12 , H04B7/155 , H04W72/04
CPC分类号： H04W76/14 , H04B7/155 , H04M1/7253 , H04M2250/06 , H04W72/0406 , H04W72/1278 , H04W76/10 , H04W84/042 , H04W84/12 , H04W88/06
摘要： UE (100) supports WLAN communication and WWAN communication. The WWAN communication includes WWAN direct communication which is inter-terminal direct communication in conformity to a WWAN communication standard. The UE (100) applies the WLAN communication to a user plane while applying the WWAN direct communication to a control plane. The UE (100) transmits and receives a control signal through the WWAN direct communication.

10. 发明申请

US20160374129A1 NETWORK APPARATUS AND USER TERMINAL 审中-公开
标题翻译：网络设备和用户终端
公开(公告)号：US20160374129A1
公开(公告)日：2016-12-22
申请号：US14901875
申请日：2014-07-02
申请人： KYOCERA CORPORATION
发明人： Takahiro SAIWAI , Kugo MORITA
IPC分类号： H04W76/02 , H04W40/04 , H04W8/24
CPC分类号： H04W40/04 , H04L47/125 , H04W4/80 , H04W8/24 , H04W48/06 , H04W76/14 , H04W76/15 , H04W76/18 , H04W84/042
摘要： eNB 200 controls wireless connections established by UE 100-1 with other communication apparatuses. The eNB 200 performs control such that number of the wireless connections established by the UE 100-1 is equal to or less than a connection allowance number indicating an upper limit number of the wireless connections allowed to the UE 100-1.
摘要翻译： eNB 200控制由UE 100-1与其他通信设备建立的无线连接。 eNB 200进行控制，使得由UE 100-1建立的无线连接的数量等于或小于指示UE 100-1允许的无线连接的上限数目的连接允许数。

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