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1.发明申请公开(公告)号：US20200267688A1
公开(公告)日：2020-08-20
申请号：US16866549
申请日：2020-05-05
Applicant: Sony Corporation
Inventor： Hiromasa UCHIYAMA , Hiroaki TAKANO , Atsushi YOSHIZAWA
Abstract: [Object] To provide a wireless communication device which enables paging to be effectively performed with respect to a terminal device that is a target of paging in a system in which another terminal device acts like a cell.[Solution] Provided is a terminal device including: an acquisition unit configured to acquire a paging message from a base station; and a control unit configured to execute paging with respect to one or more other terminal devices that perform wireless communication with the base station via the terminal device on the basis of the paging message acquired by the acquisition unit.
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公开(公告)号：US20190180633A1
公开(公告)日：2019-06-13
申请号：US16324573
申请日：2017-08-15
Applicant: Sony Corporation
Inventor： Atsushi YOSHIZAWA , Hiromasa UCHIYAMA
Abstract: [Object] To provide a structure of wireless communication for a device which can fly freely in 3-dimensional space.[Solution] A circuit including: an acquiring unit configured to acquire altitude information indicating a measurement result of altitude; and a measurement report control unit configured to control measurement report processing of reporting a measurement report message including reference signal information indicating a measurement result of a reference signal transmitted from a base station and the altitude information to the base station on the basis of relationship between the altitude information acquired by the acquiring unit and altitude zone setting information.
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公开(公告)号：US20170303156A1
公开(公告)日：2017-10-19
申请号：US15515759
申请日：2015-09-14
Applicant: SONY CORPORATION
Inventor： Ryota KIMURA , Atsushi YOSHIZAWA
IPC: H04W24/10 , H04J11/00 , H04B7/0452 , H04L12/26
Abstract: [Object] To enable measurement or measurement to be performed in consideration of interference cancellation.[Solution] There is provided a device including: an acquisition unit configured to acquire a parameter for a user relating to interference cancellation; and a control unit configured to perform measurement or measurement reporting with respect to a cell in accordance with the parameter.
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公开(公告)号：US20170070901A1
公开(公告)日：2017-03-09
申请号：US15122823
申请日：2015-02-12
Applicant: SONY CORPORATION
Inventor： Atsushi YOSHIZAWA
Abstract: [Object] To make it possible to suppress a decrease in occasions on which a frequency band shared between a cellular system and a wireless LAN can be used in the wireless LAN.[Solution] There is provided a device including an acquisition unit configured to acquire measurement information of a frequency band shared between a cellular system and a wireless local area network (LAN), the measurement information being provided by an access point of the wireless LAN, and a control unit configured to decide a time for which the frequency band is occupied for the cellular system based on the measurement information.
Abstract translation: 提供一种设备，包括：获取单元，被配置为获取蜂窝系统和无线局域网（LAN）之间共享的频带的测量信息，所述测量信息由所述无线LAN的接入点提供， 以及控制单元，被配置为基于所述测量信息来确定所述蜂窝系统的频带被占用的时间。
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公开(公告)号：US20190261207A1
公开(公告)日：2019-08-22
申请号：US16401117
申请日：2019-05-02
Applicant: Sony Corporation
Inventor： Hiromasa UCHIYAMA , Hiroaki TAKANO , Atsushi YOSHIZAWA , Shinichiro TSUDA , Sho FURUICHI
Abstract: [Object] To make it possible to perform measurement reporting suitable for an environment in which the on/off state of a cell is switched.[Solution] There is provided a device including: an acquiring unit configured to acquire information indicating that a serving cell is scheduled to be in an off state; and a control unit configured to perform measurement reporting before the serving cell is in the off state.
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Patent Agency Ranking
6.发明申请公开(公告)号：US20190109683A1
公开(公告)日：2019-04-11
申请号：US15562460
申请日：2016-03-28
Applicant: SONY CORPORATION
Inventor： Ryota KIMURA , Hiroaki TAKANO , Hiromasa UCHIYAMA , Atsushi YOSHIZAWA , Yuichi MORIOKA , Ryo SAWAI
Abstract: A transmission device that: allocates at least partially shared transmission parameters to at least a subset of a plurality of signals to which resource blocks are allocated, the resource blocks having at least partially overlapping frequency resources or time resources; and controls a transmission process of the plurality of signals based on the shared transmission parameters.
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公开(公告)号：US20180110031A1
公开(公告)日：2018-04-19
申请号：US15566778
申请日：2016-02-23
Applicant: SONY CORPORATION
Inventor： Atsushi YOSHIZAWA
CPC classification number: H04W72/042 , H04J13/0003 , H04J13/0007 , H04J13/0077 , H04J2013/165 , H04L5/0023 , H04L5/0053 , H04W72/0413 , H04W72/044 , H04W72/14 , H04W76/10
Abstract: To enable low latency uplink to be used in a more preferable mode can be provided. A device includes: a communication unit configured to perform radio communication; and a control unit configured to perform control such that control information is transmitted from the communication unit to a terminal, the control information indicating that a communication scheme in which data non-orthogonally multiplexed for a plurality of layers is demodulated through cancellation of interference between the layers and in which the data is transmitted from the terminal to a base station through a predetermined uplink resource, is available.
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8.发明申请公开(公告)号：US20170196035A1
公开(公告)日：2017-07-06
申请号：US15459469
申请日：2017-03-15
Applicant: Sony Corporation
Inventor： Atsushi YOSHIZAWA
CPC classification number: H04W76/14 , H04W68/00 , H04W68/005 , H04W68/02 , H04W72/0406 , H04W72/042 , H04W72/0446 , H04W74/006 , H04W74/0833 , H04W92/18
Abstract: There is provided a communication control device including a decision unit configured to decide radio resources available for inter-device communication within a cell, and a notification unit configured to notify a terminal device located within the cell of the radio resources. When the radio resources are modified, the notification unit gives notification of modification of the radio resources through paging. When the radio resources are modified, the radio resources before the modification refrain from being used for the inter-device communication after a predetermined timing and the radio resources after the modification are used for the inter-device communication after the predetermined timing.
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公开(公告)号：US20160366661A1
公开(公告)日：2016-12-15
申请号：US15245737
申请日：2016-08-24
Applicant: SONY CORPORATION
Inventor： Atsushi YOSHIZAWA
Abstract: There is provided a communication control device including an acquisition unit configured to acquire a reception timing at which a second radio communication device receives a downlink signal from a base station performing radio communication with a first radio communication device or the second radio communication device, and a decision unit configured to decide a transmission timing at which the second radio communication device transmits a signal to the first radio communication device through inter-device communication based on the reception timing. The decided transmission timing is a timing later than a timing at which the second radio communication device transmits an uplink signal.
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公开(公告)号：US20210105650A1
公开(公告)日：2021-04-08
申请号：US17100969
申请日：2020-11-23
Applicant: Sony Corporation
Inventor： Hiromasa UCHIYAMA , Hiroaki TAKANO , Atsushi YOSHIZAWA , Shinichiro TSUDA , Sho FURUICHI
Abstract: [Object] To make it possible to perform measurement reporting suitable for an environment in which the on/off state of a cell is switched.
[Solution] There is provided a device including: an acquiring unit configured to acquire information indicating that a serving cell is scheduled to be in an off state; and a control unit configured to perform measurement reporting before the serving cell is in the off state.
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