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1.发明申请
公开(公告)号：WO2012041422A3
公开(公告)日：2012-06-14
申请号：PCT/EP2011004091
申请日：2011-08-15
Applicant: PANASONIC CORP , LOEHR JOACHIM , WENGERTER CHRISTIAN , FEUERSAENGER MARTIN , TAMURA TAKASHI , SUZUKI HIDETOSHI , AOYAMA TAKAHISA
Inventor： LOEHR JOACHIM , WENGERTER CHRISTIAN , FEUERSAENGER MARTIN , TAMURA TAKASHI , SUZUKI HIDETOSHI , AOYAMA TAKAHISA
IPC: H04W56/00
CPC classification number: H04W36/30 , H04W36/04 , H04W56/0045 , H04W72/0446
Abstract: The invention relates methods for time aligning uplink transmissions by a mobile terminal in a mobile communication system, and to methods for performing a handover of a mobile terminal to a target aggregation access point. The invention is also providing apparatus and system for performing these methods, and computer readable media the instructions of which cause the apparatus and system to perform the methods described herein. In order to allow for aligning the timing of uplink transmissions on uplink component carriers, where different propagation delays are imposed on the transmissions on the uplink component carriers, the inventions suggests to time align the uplink component carriers based on a reference time alignment of a reference cell and a reception time difference or propagation delay difference between the downlink transmissions in the reference cell and the other radio cells, the uplink component carriers of which need to be time aligned.
Abstract translation: 本发明涉及用于在移动通信系统中对移动终端的上行链路传输进行时间对准的方法，并涉及用于执行移动终端到目标聚合接入点的切换的方法。 本发明还提供了用于执行这些方法的装置和系统，以及其指令使装置和系统执行本文描述的方法的计算机可读介质。 为了允许对上行链路分量载波上的上行链路传输的定时进行对准，其中在上行链路分量载波上的传输上施加不同的传播延迟，本发明建议基于参考的参考时间对准来对准上行链路分量载波 小区以及参考小区和其他无线电小区中的下行链路传输之间的接收时间差或传播延迟差，其中的上行链路分量载波需要时间对准。
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公开(公告)号：IN413CHN2014A
公开(公告)日：2015-04-03
申请号：IN413CHN2014
申请日：2014-01-17
Applicant: PANASONIC CORP
Inventor： TAMURA TAKASHI , OIZUMI TORU , LOEHR JOACHIM
IPC: H04W72/12
Abstract: In the event that uplink data is generated in a wireless communication terminal to which an uplink resource has not yet been allocated the terminal uses an individual scheduling request resource on a second cell of a smaller cell coverage than a first cell to transmit a scheduling request and in the event that an uplink resource fails to be allocated in response to the scheduling request transmits a random access preamble and carries out a random access procedure requesting a wireless communication device to allocate an uplink resource.
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公开(公告)号：AU2010263963A1
公开(公告)日：2012-01-19
申请号：AU2010263963
申请日：2010-05-25
Applicant: PANASONIC CORP
Inventor： AOYAMA TAKAHISA , HIRANO JUN , TAMURA TAKASHI
Abstract: Provided is a communication terminal capable of simultaneous communication over a plurality of carriers by means of carrier aggregation, that is equipped with a quality measuring unit that obtains a measured value by measuring the reception quality of radio waves transmitted from the base station of a connected cell over a plurality of carriers, a designated carrier storing unit that stores information specifying a designated carrier selected from among the plurality of carriers, a comparing unit that compares a threshold value with the measured value of the designated carrier measured by the quality measuring unit, and a cell searching unit that searches for an alternate cell when the measured value of the designated carrier is equal to or below the threshold value. As a result, the search threshold corresponding to carrier aggregation can be appropriately determined and cell search and quality measurement can be performed.
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公开(公告)号：DE112012003142T5
公开(公告)日：2014-06-26
申请号：DE112012003142
申请日：2012-03-02
Applicant: PANASONIC CORP
Inventor： KISHIKAWA KAZUHIRO , TAMURA TAKASHI , IKEDA TORU , YAGI SHUZO , YAMAMOTO HIROKI
Abstract: In einem Elektronikbauteilmontagesystem 1, das durch Kopplung von Elektronikbauteilmontageeinrichtungen M1 bis M4A aufgebaut ist, wovon jede einen ersten Substrattransportmechanismus 12A und einen zweiten Substrattransportmechanismus 12B aufweist, umfasst die Elektronikbauteilmontageeinrichtung M4A eine erste Behälterzufuhreinrichtung 20A, die ein elektronisches Bauteil enthält, das von einem ersten Montagekopf 15A eines Bauteilmontagemechanismus, der einen ersten Arbeitsbetriebsmechanismus repräsentiert, entnommen wird, und eine zweite Behälterzufuhreinrichtung 20B, die ein elektronisches Bauteil enthält, das von dem zweiten Montagekopf 15B eines Bauteilmontagemechanismus entnommen wird, der einen zweiten Arbeitsbetriebsmechanismus repräsentiert.
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公开(公告)号：AU2010263963B2
公开(公告)日：2014-05-08
申请号：AU2010263963
申请日：2010-05-25
Applicant: PANASONIC CORP
Inventor： AOYAMA TAKAHISA , HIRANO JUN , TAMURA TAKASHI
Abstract: Provided is a communication terminal capable of simultaneous communication over a plurality of carriers by means of carrier aggregation, that is equipped with a quality measuring unit that obtains a measured value by measuring the reception quality of radio waves transmitted from the base station of a connected cell over a plurality of carriers, a designated carrier storing unit that stores information specifying a designated carrier selected from among the plurality of carriers, a comparing unit that compares a threshold value with the measured value of the designated carrier measured by the quality measuring unit, and a cell searching unit that searches for an alternate cell when the measured value of the designated carrier is equal to or below the threshold value. As a result, the search threshold corresponding to carrier aggregation can be appropriately determined and cell search and quality measurement can be performed.
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Patent Agency Ranking
公开(公告)号：AU2010263963A2
公开(公告)日：2014-04-24
申请号：AU2010263963
申请日：2010-05-25
Applicant: PANASONIC CORP
Inventor： AOYAMA TAKAHISA , HIRANO JUN , TAMURA TAKASHI
Abstract: Provided is a communication terminal capable of simultaneous communication over a plurality of carriers by means of carrier aggregation, that is equipped with a quality measuring unit that obtains a measured value by measuring the reception quality of radio waves transmitted from the base station of a connected cell over a plurality of carriers, a designated carrier storing unit that stores information specifying a designated carrier selected from among the plurality of carriers, a comparing unit that compares a threshold value with the measured value of the designated carrier measured by the quality measuring unit, and a cell searching unit that searches for an alternate cell when the measured value of the designated carrier is equal to or below the threshold value. As a result, the search threshold corresponding to carrier aggregation can be appropriately determined and cell search and quality measurement can be performed.
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公开(公告)号：SG176816A1
公开(公告)日：2012-01-30
申请号：SG2011092020
申请日：2010-05-25
Applicant: PANASONIC CORP
Inventor： AOYAMA TAKAHISA , HIRANO JUN , TAMURA TAKASHI
Abstract: COMMUNICATION TERMINALA communication terminal is capable of simultaneously communicating through a plurality of carriers by carrier aggregation, and the communication terminal comprises: a quality measurement unit for measuring the reception quality of a radio wave transmitted through a plurality of carriers from a base station of a connected cell to obtain a measured value; a primary carrier storage unit storing information specifying a primary carrier chosen from the plurality of carriers; a comparator for comparing a measured value of the primary carrier measured by the quality measurement unit to a threshold value; and a cell search unit for searching for another cell when the measured value of the primary carrier is less than or equal to the threshold value. Consequently, a search threshold value for carrier aggregation can be appropriately determined to perform a cell search and a quality measurement.Fig. 1
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公开(公告)号：BRPI1013270B1
公开(公告)日：2021-08-31
申请号：BRPI1013270
申请日：2010-05-25
Applicant: PANASONIC CORP , PANASONIC IP CORP AMERICA , SUN PATENT TRUST
Inventor： HIRANO JUN , AOYAMA TAKAHISA , TAMURA TAKASHI
IPC: H04L5/00 , H04L12/801 , H04W24/10 , H04W28/02 , H04W36/00
Abstract: terminal de comunicação. a presente invenção refere-se a um terminal de comunicação que é capaz de comunicar simultaneamente através de uma pluralidade de portadores por agregação de portador, e o terminal de comunicação compreende: uma unidade de medição de qualidade para medir a qualidade de recepção de uma onda de rádio transmitida através de uma pluralidade de portadores a partir de uma estação base de uma célula conectada para obter um valor medido; uma unidade de armazenamento de portador primário armazenando informação especificando um portador primário escolhido a partir da pluralidade de portadores, um comparador para comparar um valor medido do portador primário medido pela unidade de medição de qualidade a um valor limiar e uma unidade de pesquisa de célula para pesquisar outra célula quando o valor medido do portador primário é menos do que ou igual ao valor limiar. consequentemente, um valor limiar de pesquisa para agregação de portador pode ser apropriadamente determinado para efetuar uma pesquisa de célula e uma medição de qualidade.
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公开(公告)号：MX2011009554A
公开(公告)日：2011-09-28
申请号：MX2011009554
申请日：2010-02-18
Applicant: PANASONIC CORP
Inventor： HIRANOJUN , TAMURA TAKASHI , AOYAMA TAKAHISA
Abstract: Si un aparato terminal (2) de un sistema de comunicación inalámbrica (1) detecta la ocurrencia de un evento para transmitir, a un aparato de estación base (3) con el que el aparato terminal (2) está en comunicación, un reporte de resultados de medición del estado de ondas de radio de una célula a una frecuencia establecida en el aparato de estación base (3), el aparato terminal (2) crea un reporte de resultados de medición que incluye información que muestra el estado de ondas de radio de una célula a la frecuencia a la que el evento había ocurrido y a otra frecuencia diferencia. El aparato de estación base (3) controla si se traspasa el aparato terminal (2) a la otra célula, con base en el reporte de resultados de medición transmitido desde el aparato terminal (2). Debido a esto, el tiempo requerido para traspaso puede ser acortado en sistemas de comunicación inalámbrica que usen una pluralidad de frecuencias para hacer posible la comunicación entre un aparato de estación base y aparatos terminales.
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10.发明专利
公开(公告)号：BRPI1009480A2
公开(公告)日：2016-03-01
申请号：BRPI1009480
申请日：2010-02-18
Applicant: PANASONIC CORP
Inventor： HIRANO JUN , AOYAMA TAKAHISA , TAMURA TAKASHI
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