-
1.发明授权Mobile communication terminal, broadcast information storing method, cell transfer method, and mobile communication system 有权移动通信终端，广播信息存储方法，小区传送方式和移动通信系统公开(公告)号：US07069040B2
公开(公告)日：2006-06-27
申请号：US10291774
申请日：2002-11-12
申请人： Mitsuo Iwanaga , Takehiro Ida , Kazufumi Yunoki
发明人： Mitsuo Iwanaga , Takehiro Ida , Kazufumi Yunoki
CPC分类号： H04W48/18 , H04W8/183 , H04W36/0055 , Y02D70/00
摘要： A mobile phone 1 according to the present invention stores first broadcast information received from a base station B1, in correspondence with first cell information in a storage unit 5. When the mobile phone 1 receives second cell information from a base station B2, it determines whether there is previously stored cell information identical with the second cell information, in a cell information storage table 51. When the result of the determination is that it is stored, the mobile phone 1 reads out the first broadcast information and transfers to a cell according to the first broadcast information. When it is not stored, the mobile phone receives second broadcast information and transfers to a cell according to the second broadcast information. Namely, the mobile phone 1 makes the cell transfer according to minimum data within a range in which a cell as a potential transfer target can be identified.
摘要翻译： 根据本发明的移动电话1根据存储单元5中的第一小区信息存储从基站B1接收的第一广播信息。当移动电话1从基站B 2接收到第二小区信息时， 确定在小区信息存储表51中是否存在与第二小区信息相同的先前存储的小区信息。当确定结果是存储结果时，移动电话1读出第一广播信息并传送到小区 根据第一个广播信息。 当不存储时，移动电话接收第二广播信息并根据第二广播信息传送到小区。 也就是说，移动电话1在可以识别作为潜在的传送目的地的小区的范围内，根据最小数据进行小区传送。
-
2.发明授权公开(公告)号：US06961566B2
公开(公告)日：2005-11-01
申请号：US10153896
申请日：2002-05-24
申请人： Takehiro Ida , Kazufumi Yunoki , Mitsuo Iwanaga
发明人： Takehiro Ida , Kazufumi Yunoki , Mitsuo Iwanaga
CPC分类号： H04W48/16 , H04W52/0241 , Y02D70/00
摘要： A smaller number of frequencies are dynamically defined, from which a frequency to be used is first searched, failing which, all the frequencies available to a particular mobile communication system are searched, thereby frequency search is efficiently performed with a reduced power consumption.
摘要翻译： 动态地定义较小数量的频率，首先搜索要使用的频率，否则，搜索到特定移动通信系统可用的所有频率，从而以降低的功率消耗有效地执行频率搜索。
-
公开(公告)号：US20050111658A1
公开(公告)日：2005-05-26
申请号：US10986802
申请日：2004-11-15
申请人： Takehiro Ida , Mitsuo Iwanaga , Yasushi Sakamoto
发明人： Takehiro Ida , Mitsuo Iwanaga , Yasushi Sakamoto
CPC分类号： H04L63/068 , H04L9/12 , H04L2209/80 , H04W12/02 , H04W12/04
摘要： A communication device comprises a receiver configured to receive a notification of a cipher parameter used for encryption of data and a requested start time at which the encryption starts; and a correction unit configured to determine whether the cipher parameter needs to be corrected in response to the notification having been retransmitted based on the requested start time and an actual start time at which the encryption actually starts, and correct the cipher parameter.
摘要翻译： 通信装置包括：接收器，被配置为接收用于数据加密的加密参数的通知和加密开始的请求开始时间; 以及校正单元，被配置为基于所请求的开始时间和加密实际开始的实际开始时间来确定是否需要响应于已经重传的通知来校正密码参数，并且校正密码参数。
-
公开(公告)号：US07801297B2
公开(公告)日：2010-09-21
申请号：US10986802
申请日：2004-11-15
申请人： Takehiro Ida , Mitsuo Iwanaga , Yasushi Sakamoto
发明人： Takehiro Ida , Mitsuo Iwanaga , Yasushi Sakamoto
IPC分类号： H04K1/00
CPC分类号： H04L63/068 , H04L9/12 , H04L2209/80 , H04W12/02 , H04W12/04
摘要： A communication device comprises a receiver configured to receive a notification of a cipher parameter used for encryption of data and a requested start time at which the encryption starts; and a correction unit configured to determine whether the cipher parameter needs to be corrected in response to the notification having been retransmitted based on the requested start time and an actual start time at which the encryption actually starts, and correct the cipher parameter.
摘要翻译： 通信装置包括：接收器，被配置为接收用于数据加密的加密参数的通知和加密开始所请求的开始时间; 以及校正单元，被配置为基于所请求的开始时间和加密实际开始的实际开始时间来确定是否需要响应于已经重发的通知来校正密码参数，并且校正密码参数。
-
公开(公告)号：US07493137B2
公开(公告)日：2009-02-17
申请号：US10854945
申请日：2004-05-27
申请人： Mitsuo Iwanaga , Takehiro Ida , Wataru Matsuno , Nobukazu Uno
发明人： Mitsuo Iwanaga , Takehiro Ida , Wataru Matsuno , Nobukazu Uno
IPC分类号： H04Q7/20
摘要： The present invention provides a mobile station able to shorten the processing time of selecting a serving base station and able to select an appropriate serving base station with which the mobile station communicates.Mobile phone 40 receives an advertisement message from a peripheral base station 30, until state of communication path to the peripheral base station remains above a reference level over the predetermined time period, ‘Treselection’, wherein the reference level is calculated by adding the parameter ‘Qhyst’ to state of communication path to the current serving base station.After detecting peripheral base station 30, mobile phone 40 ignores the detection that the condition of changing base stations is fulfilled for another peripheral base station 30, until data storage area is updated in accordance with an advertisement message from the peripheral base station 30.
摘要翻译： 本发明提供一种移动台，能够缩短选择服务基站的处理时间，能够选择与移动台通信的适当的服务基站。 移动电话40从外围基站30接收到广告消息，直到到周边基站的通信路径的状态在预定时间段内保持在基准电平以上，“Treselection”，其中参考电平是通过将参数“ Qhyst'到当前服务基站的通信路径状态。 在检测到外围基站30之后，移动电话40忽略对另一个外围基站30满足改变基站的条件的检测，直到根据来自外围基站30的广告消息来更新数据存储区域。
-
公开(公告)号：US20050009555A1
公开(公告)日：2005-01-13
申请号：US10854945
申请日：2004-05-27
申请人： Mitsuo Iwanaga , Takehiro Ida , Wataru Matsuno , Nobukazu Uno
发明人： Mitsuo Iwanaga , Takehiro Ida , Wataru Matsuno , Nobukazu Uno
摘要： The present invention provides a mobile station able to shorten the processing time of selecting a serving base station and able to select an appropriate serving base station with which the mobile station communicates. Mobile phone 40 receives an advertisement message from a peripheral base station 30, until state of communication path to the peripheral base station remains above a reference level over the predetermined time period, ‘Treselection’, wherein the reference level is calculated by adding the parameter ‘Qhyst’ to state of communication path to the current serving base station. After detecting peripheral base station 30, mobile phone 40 ignores the detection that the condition of changing base stations is fulfilled for another peripheral base station 30, until data storage area is updated in accordance with an advertisement message from the peripheral base station 30.
摘要翻译： 本发明提供一种移动台，能够缩短选择服务基站的处理时间，能够选择与移动台通信的适当的服务基站。 移动电话40从外围基站30接收到广告消息，直到到周边基站的通信路径的状态在预定时间段内保持在基准电平以上，“Treselection”，其中参考电平是通过将参数“ Qhyst'到当前服务基站的通信路径状态。 在检测到外围基站30之后，移动电话40忽略对另一个外围基站30满足改变基站的条件的检测，直到根据来自外围基站30的广告消息来更新数据存储区域。
-
公开(公告)号：US4862059A
公开(公告)日：1989-08-29
申请号：US213257
申请日：1988-06-29
IPC分类号： G05F1/13
CPC分类号： G05F1/13 , Y10T307/625
摘要： Primary and secondary windings of each transformer in a three-phase system each form a pair of independent windings, the first winding of each of the primary and secondary pairs formed on the iron core of one of the transformers and the second winding of each of the primary and secondary pairs formed on the iron core of the transformer adjacent thereto are connected in series to each other. These serially connected windings are regarded as one phase winding respectively, and they are connected to each other in either a delta connection or a Y connection. A variation in the voltage phase caused by a change in the load current of one of the system outputs has an influence not only on the phase of the voltage at that output but also on the phase of the voltages on the outputs adjacent thereto and consequently enables the deviation in the phase difference between the output phase voltages due to loss of balance of the load to be decreased to about one half. When the leg parts of two adjacent iron cores are juxtaposed and a common winding is formed on the juxtaposed leg parts so that one winding may function equivalently as two windings connected in series, the number of windings required in all is one half of the number of windings required where the windings are formed independently on the leg parts of the cores.
摘要翻译： 三相系统中的每个变压器的初级和次级绕组各自形成一对独立的绕组，其中一个变压器的铁芯上形成的每个初级和次级对的第一绕组和每个变压器的每一个的第二绕组 形成在与其相邻的变压器的铁芯上的初级和次级对彼此串联连接。 这些串联的绕组分别被认为是一个相绕组，并且它们以三角形连接或Y连接彼此连接。 由系统输出之一的负载电流变化引起的电压相位的变化不仅对该输出端的电压的相位产生影响，而且也影响与其相邻的输出上的电压的相位，并因此使能 由于负载平衡的损失导致的输出相电压之间的相位差的偏差减小到约一半。 当两个相邻的铁芯的腿部并列并且在并置的腿部上形成公共绕组时，使得一个绕组可以等效地作为串联连接的两个绕组起作用，所有所需的绕组数量为 绕组在芯的腿部部分上独立形成所需的绕组。
-
公开(公告)号：US08135401B2
公开(公告)日：2012-03-13
申请号：US12125443
申请日：2008-05-22
申请人： Mitsuo Iwanaga , Kunio Yoshikawa
发明人： Mitsuo Iwanaga , Kunio Yoshikawa
摘要： The present invention provides a mobile station which can perform communication using a specific communication system such as HSDPA and HSUPA, with priority, and a communication system selection method thereof. The mobile station for performing communication using a specific communication system includes: a transmission/reception unit for receiving broadcast information from a plurality of communication base stations; an acquisition unit for acquiring a plurality of pieces of cell information on cells which the mobile station can camp on and on a communication systems which can be used in the cells; and a control unit for selecting one cell where the specific communication system can be used from the plurality of pieces of cell information acquired by the acquisition unit, and performing processing for the mobile station to camp on this cell. By using this mobile station, communication using a specific communication system such as HSDPA or HSUPA can be performed with priority.
摘要翻译： 本发明提供一种移动台，其能够优先使用诸如HSDPA和HSUPA的特定通信系统进行通信，以及其通信系统选择方法。 用于使用特定通信系统进行通信的移动台包括：发送/接收单元，用于从多个通信基站接收广播信息; 获取单元，用于获取关于移动站可以驻扎的小区的多个小区信息，以及可以在小区中使用的通信系统; 以及控制单元，用于从由所述获取单元获取的所述多个小区信息中选择可以使用所述特定通信系统的一个小区，并且对所述移动台进行驻留在所述小区上的处理。 通过使用该移动台，可以优先执行使用诸如HSDPA或HSUPA的特定通信系统的通信。
-
公开(公告)号：US20080299968A1
公开(公告)日：2008-12-04
申请号：US12125443
申请日：2008-05-22
申请人： Mitsuo Iwanaga , Kunio Yoshikawa
发明人： Mitsuo Iwanaga , Kunio Yoshikawa
IPC分类号： H04Q7/20
摘要： The present invention provides a mobile station which can perform communication using a specific communication system such as HSDPA and HSUPA, with priority, and a communication system selection method thereof. The mobile station for performing communication using a specific communication system includes: a transmission/reception unit for receiving broadcast information from a plurality of communication base stations; an acquisition unit for acquiring a plurality of pieces of cell information on cells which the mobile station can camp on and on a communication systems which can be used in the cells; and a control unit for selecting one cell where the specific communication system can be used from the plurality of pieces of cell information acquired by the acquisition unit, and performing processing for the mobile station to camp on this cell. By using this mobile station, communication using a specific communication system such as HSDPA or HSUPA can be performed with priority.
摘要翻译： 本发明提供一种移动台，其能够优先使用诸如HSDPA和HSUPA的特定通信系统进行通信，以及其通信系统选择方法。 用于使用特定通信系统进行通信的移动站包括：发送/接收单元，用于从多个通信基站接收广播信息; 获取单元，用于获取关于移动站可以驻扎的小区的多个小区信息，以及可以在小区中使用的通信系统; 以及控制单元，用于从由所述获取单元获取的所述多个小区信息中选择可以使用所述特定通信系统的一个小区，并且执行所述移动站驻留在所述小区上的处理。 通过使用该移动台，可以优先执行使用诸如HSDPA或HSUPA的特定通信系统的通信。
-
公开(公告)号：US07853284B2
公开(公告)日：2010-12-14
申请号：US11914103
申请日：2006-05-10
CPC分类号： H04W52/241 , H04B1/707 , H04W52/143 , H04W52/282 , H04W52/44
摘要： In a transmission power control method, a receiver receives user data transmitted intermittently from a transmitter to a receiver and control data transmitted continuously from the transmitter to a plurality of receivers including the receiver via a DPDCH and a CPICH, respectively; and generates, when the receiver is receiving the user data from the transmitter via the DPDCH, a command for controlling transmission power of the transmitter of a DPDCH in a manner that an SIR of a received signal of the DPDCH by the receiver becomes equal to a target SIR, and generates, when the receiver is not receiving the user data from the transmitter via the DPDCH, a command for controlling the transmission power of the transmitter of the DPDCH by updating the target SIR by using received quality of the CPICH.
摘要翻译： 在发射功率控制方法中，接收机接收从发射机间断发送到接收机的用户数据，并且分别经由DPDCH和CPICH将控制发射机连续发送到包括接收机的多个接收机的数据; 并且当接收机经由DPDCH从发射机接收用户数据时，产生用于以接收机接收到的DPDCH的接收信号的SIR等于1的方式来控制DPDCH的发射机的发射功率的命令 目标SIR，并且当接收机没有经由DPDCH从发射机接收到用户数据时，产生用于通过使用接收到的CPICH质量来更新目标SIR来控制DPDCH发射机的发射功率的命令。
-
-
-
-
-
-
-
-
-
搜索结果
12 条记录 (耗时 0.017 秒)