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公开(公告)号:US20140206352A1
公开(公告)日:2014-07-24
申请号:US14237750
申请日:2012-08-09
申请人: Mitsuru Mochizuki , Miho Maeda , Shinsuke Uga
发明人: Mitsuru Mochizuki , Miho Maeda , Shinsuke Uga
IPC分类号: H04W60/04
CPC分类号: H04W60/04 , H04W16/26 , H04W88/085
摘要: A mobile communication system capable of performing communication between a user equipment device connected to a relay device and a core network if the relay device moves. An RN sets a TA of an eNB to be connected with the own device as a TA of the own device. For example, when the RN moves along an arrow, the TA of the RN is changed from a first TA to which a fourth eNB belongs to a third TA to which a tenth eNB belongs. Upon change of the TA of the RN as described above, a user equipment device transmits a TA update request signal of the own device to a target second MME.
摘要翻译: 如果中继设备移动,则能够在连接到中继设备的用户设备设备与核心网络之间进行通信的移动通信系统。 RN将与本装置连接的eNB的TA设置为本装置的TA。 例如,当RN沿着箭头移动时,RN的TA从第四eNB所属的第一TA变为第十eNB所属的第三TA。 如上所述,在更改了RN的TA时,用户设备向目标第二MME发送自身设备的TA更新请求信号。
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公开(公告)号:US20140036822A1
公开(公告)日:2014-02-06
申请号:US14009226
申请日:2012-03-26
申请人: Miho Maeda , Mitsuru Mochizuki
发明人: Miho Maeda , Mitsuru Mochizuki
IPC分类号: H04W72/04
CPC分类号: H04W72/0426 , H04B7/022 , H04B17/327 , H04W52/143 , H04W52/146 , H04W52/244 , H04W52/40 , H04W72/04
摘要: A communication system improving the communication quality in a case where a plurality of communication devices having different sizes of ranges coexist, in which communication with a terminal device is possible, to thereby improve an entire throughput. In a case where a remote radio head (RRH) is installed in a coverage of a macro cell, an uplink resource transmitted from a user equipment (UE) to the macro cell, that is, an uplink carrier frequency band UL1 of the macro cell is received not only by the macro cell but also by the RRH. Then, the macro cell combines a reception signal regarding the uplink resource of the macro cell, which has been received by the macro cell, and a reception signal regarding the uplink resource of the macro cell, which has been received by the RRH.
摘要翻译: 在能够与终端装置进行通信的情况下,具有不同的范围的多个通信装置共存的情况下,提高通信质量的通信系统,从而提高整体的吞吐量。 在远程无线电头(RRH)安装在宏小区的覆盖范围内的情况下,将从用户设备(UE)发送到宏小区的上行链路资源,即宏小区的上行链路载波频带UL1 不仅被宏小区接收,而且被RRH接收。 然后,宏小区组合了由宏小区接收的关于宏小区的上行资源的接收信号和由RRH接收到的关于宏小区的上行资源的接收信号。
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公开(公告)号:US20100178895A1
公开(公告)日:2010-07-15
申请号:US12602781
申请日:2008-07-04
申请人: Miho Maeda , Keiko Tada , Yoshinori Takahashi , Hideyuki Nakamizo , Kazunori Takahashi , Tatsuya Itoh , Mitsuru Mochizuki
发明人: Miho Maeda , Keiko Tada , Yoshinori Takahashi , Hideyuki Nakamizo , Kazunori Takahashi , Tatsuya Itoh , Mitsuru Mochizuki
IPC分类号: H04M11/04
摘要: A mobile communications system including a mobile terminal 1 and a base station 2 which relays communications between a network and the mobile terminal 1, in which the base station 2 can deliver information to the mobile terminal 1 by using an MBMS, in which the base station 2 sets a flag indicating presence or absence of emergency information to a control channel used for the MBMS, and notifies the presence or absence of the emergency information to the mobile terminal 1 by using the description of the flag set to the control channel for the MBMS.
摘要翻译: 一种移动通信系统,包括移动终端1和基站2,基站2中继网络与移动终端1之间的通信,其中基站2可以通过使用MBMS向移动终端1发送信息,其中基站 2向用于MBMS的控制信道设置指示是否存在紧急信息的标志,并且通过使用针对MBMS的控制信道设置的标志的描述来向移动终端1通知紧急信息的存在或不存在 。
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公开(公告)号:US20090007000A1
公开(公告)日:2009-01-01
申请号:US12144135
申请日:2008-06-23
CPC分类号: G05B19/056 , G05B2219/13101 , G05B2219/13144
摘要: A sequence program editing apparatus that automatically performs editing of function block instances in a sequence program when a definition of a function block is modified. When a function block definition defining the number of parameters or attributes of parameters is modified, the sequence program is searched to find a function block instance using the function block of which definition is modified. The found function block instance is altered so that the number of parameters or attributes of parameters conform with the modified definition of the function block.
摘要翻译: 一种顺序程序编辑装置,当功能块的定义被修改时,在序列程序中自动执行功能块实例的编辑。 当修改定义参数或参数属性数量的功能块定义时,使用修改了定义的功能块,搜索顺序程序以查找功能块实例。 发现的功能块实例被改变,使得参数的数量或参数的属性符合功能块的修改定义。
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公开(公告)号:US20050171624A1
公开(公告)日:2005-08-04
申请号:US11043141
申请日:2005-01-27
CPC分类号: G05B19/18 , G05B19/056 , G05B19/058 , G05B2219/13038
摘要: A numerical control apparatus incorporating a programmable controller and capable of displaying a comment in a plurality of languages with a single sequence program and of displaying a comment in a maintenance screen in a manner suited to the screen. The sequence program has a signal information area stored at its addresses with comments on signals or on the sequence program, each comment being written in a plurality of languages. Languages serving as display (language) attributes of each comment are also stored. In displaying a ladder diagram after the setting of language (for example, English) is completed, as for an address for which there is any comment of the preset language (English), such comment (second comment written in English) is displayed. Comments displayed in a desired language make it easy to perform the maintenance and management of the programmable controller and the numerical control apparatus.
摘要翻译: 一种数字控制装置,包括可编程控制器,并且能够以单个顺序程序以多种语言显示评论,并且以适合于屏幕的方式在维护屏幕中显示评论。 序列程序具有存储在其地址处的信号信息区域,其中对信号或顺序程序进行评论,每个注释以多种语言写入。 还会存储作为每个注释的显示(语言)属性的语言。 在完成语言设置(例如英语)之后显示梯形图,对于有预设语言(英语)的任何评论的地址,将显示此类评论(用英语写的第二个评论)。 以所需语言显示的注释使得易于执行可编程控制器和数控装置的维护和管理。
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公开(公告)号:US06832098B1
公开(公告)日:2004-12-14
申请号:US10148183
申请日:2002-06-06
申请人: Yoshinori Matsunami , Hiroaki Nagano , Shinjirou Fukuyama , Mitsuru Mochizuki , Kazuhito Niwano , Hirokazu Shimizu
发明人: Yoshinori Matsunami , Hiroaki Nagano , Shinjirou Fukuyama , Mitsuru Mochizuki , Kazuhito Niwano , Hirokazu Shimizu
IPC分类号: H04B700
CPC分类号: H04W52/362 , H04W52/08 , H04W52/10 , H04W52/367
摘要: In a mobile phone according to the invention, a sum of a power control amount (&Dgr;P) instructed by a base station and a sending power (Px) detected by a sending power detecting portion (15) obtained to calculate a sending power (Px′) for a next slot (S1-S3), it is determined whether the sending power (Px′) is equal to or lower than a maximum sending power (Pmax) or not (S4), a power control is performed in accordance with an instruction of the base station when a relationship of (Px′≦Pmax) is present (S5), a value X satisfying (Px′−X≦Pmax) is calculated when the relationship of (Px′≦Pmax) is not present (S6), and the sending power is changed by (&Dgr;P−X) (S7).
摘要翻译: 在根据本发明的移动电话中,由基站指示的功率控制量(DeltaP)和由发送功率检测部分(15)检测的发送功率(Px)之和,用于计算发送功率(Px' )对于下一个时隙(S1-S3),确定发送功率(Px')是否等于或低于最大发送功率(Pmax)(S4),功率控制根据 当存在(Px'<= Pmax)的关系(S5)时基站的指令,当(Px'<= Pmax)的关系不满足时,计算满足(Px'-X <= Pmax)的值X 存在(S6),并且发送功率改变(ΔP-X)(S7)。
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公开(公告)号:US5784621A
公开(公告)日:1998-07-21
申请号:US530720
申请日:1995-09-15
申请人: Yasushi Onishi , Mitsuru Mochizuki
发明人: Yasushi Onishi , Mitsuru Mochizuki
IPC分类号: G05B19/05 , G05B19/042 , G05B19/048 , G05B23/02 , G06F11/32 , G06F15/16
CPC分类号: G06F11/323 , G05B19/0426 , G05B2219/23283 , G05B2219/25213
摘要: In a sequence program display apparatus capable of displaying related data related to desired signals and command in debugging by simple operation, when the address of related data relating to respective signals and commands is input together with a sequence program, the input sequence program and address of the related data are stored in a program/address storing means. Program execution means controls the operation of a machine tool by executing the input sequence program. On the other hand, when display instruction means instructs to display how the particular signals and commands of the sequence program being executed are executed, executed state display means displays how the signals and commands instructed to be displayed are executed and how related data relating to the signals and commands is executed on the same screen in a display unit.
摘要翻译: 在能够通过简单操作显示与期望信号相关的相关数据和调试命令的顺序程序显示装置中,当与序列程序一起输入与各个信号和命令有关的相关数据的地址时,输入顺序程序和地址 相关数据被存储在程序/地址存储装置中。 程序执行意味着通过执行输入顺序程序控制机床的运行。 另一方面,当显示指示装置指示如何执行正在执行的顺序程序的特定信号和命令时,执行状态显示装置显示如何执行指示要显示的信号和命令,以及如何与 信号和命令在显示单元的同一屏幕上执行。
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公开(公告)号:US5233313A
公开(公告)日:1993-08-03
申请号:US907011
申请日:1992-07-01
申请人: Masaki Kohno , Yoji Isota , Mitsuru Mochizuki
发明人: Masaki Kohno , Yoji Isota , Mitsuru Mochizuki
IPC分类号: H01L27/06 , H01L21/338 , H01L21/8232 , H01L23/66 , H01L29/812 , H03F1/56 , H03F3/193 , H03F3/60
CPC分类号: H01L23/66 , H01L24/49 , H03F1/56 , H01L2223/6644 , H01L2224/48091 , H01L2224/49175 , H01L24/48 , H01L2924/00014 , H01L2924/01031 , H01L2924/01033 , H01L2924/01079 , H01L2924/10329 , H01L2924/1306 , H01L2924/19041 , H01L2924/19042 , H01L2924/19043 , H01L2924/30105 , H01L2924/30107 , H01L2924/3011 , H01L2924/30111
摘要: A high power field effect transistor (FET) amplifier which can provide a high gain over a wide bandwidth of a microwave range includes, on a first substrate on which a grounded-source field effect transistor is disposed, a series combination of an inductor and a capacitor connected between the gate of the FET and ground. The gate of the FET is coupled to an input impedance matching circuit disposed on a second substrate. The drain of the FET is coupled to an output impedance matching circuit disposed on a third substrate.
摘要翻译: 可以在微波范围的宽带宽上提供高增益的高功率场效应晶体管(FET)放大器包括:在其上设置接地源场效应晶体管的第一衬底上,电感器和 电容器连接在FET的栅极和地之间。 FET的栅极耦合到设置在第二基板上的输入阻抗匹配电路。 FET的漏极耦合到设置在第三衬底上的输出阻抗匹配电路。
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公开(公告)号:US07054610B1
公开(公告)日:2006-05-30
申请号:US09694675
申请日:2000-10-24
申请人: Kenji Itoh , Hiroaki Nagano , Takatoshi Katsura , Shinjirou Fukuyama , Mitsuru Mochizuki , Yoshinori Matsunami , Mitsuhiro Shimozawa , Fumio Ishizu , Ryoji Hayashi
发明人: Kenji Itoh , Hiroaki Nagano , Takatoshi Katsura , Shinjirou Fukuyama , Mitsuru Mochizuki , Yoshinori Matsunami , Mitsuhiro Shimozawa , Fumio Ishizu , Ryoji Hayashi
IPC分类号: H04B1/30
CPC分类号: H03D7/1408 , H04B1/30
摘要: In a cellular telephone provided with a receiving circuit of a direct conversion type, a passive low-pass filter is arranged between a mixer for an I-channel and a base band circuit for removing interference waves of or above a channel next to a channel neighboring to the I-channel, and another passive low-pass filter is arranged between a mixer for a Q-channel and the base band circuit for removing interference waves of or above a channel next to a channel neighboring to the Q-channel. Since the low-pass filters for removing the interference waves of or above the channel next to the neighboring channel are of a differential type, the circuit scale can be small, and the power consumption is small. Since the interference waves are removed by the passive low-pass filters and the active low-pass filters, only the desired channel can be reliably received.
摘要翻译: 在设置有直接转换型接收电路的蜂窝电话中,无源低通滤波器被布置在用于I信道的混频器和用于去除邻近信道旁边的信道上的干扰波的基带电路之间 并且另一个无源低通滤波器被布置在用于Q信道的混频器和用于去除邻近于Q信道的信道旁边的信道上的干扰波的基带电路之间。 由于用于除去邻近通道旁边的通道或其上方的干扰波的低通滤波器是差分型,所以电路规模可以小,功耗小。 由于无源低通滤波器和有源低通滤波器去除了干扰波,所以只能可靠地接收期望的信道。
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公开(公告)号:US06373907B1
公开(公告)日:2002-04-16
申请号:US09695405
申请日:2000-10-25
申请人: Takatoshi Katsura , Kenji Itoh , Shinjirou Fukuyama , Mitsuru Mochizuki , Hiroaki Nagano , Yoshinori Matsunami , Fumio Ishizu , Ryoji Hayashi
发明人: Takatoshi Katsura , Kenji Itoh , Shinjirou Fukuyama , Mitsuru Mochizuki , Hiroaki Nagano , Yoshinori Matsunami , Fumio Ishizu , Ryoji Hayashi
IPC分类号: H04L2708
CPC分类号: H03G3/3068 , H03G3/001
摘要: At the onset of an operation, a level of a base band signal at an input side of a variable gain amplifying circuit is detected by a logarithmic amplifier having a wide dynamic range, and, a control unit controls a gain of a low-noise amplifier in a previous step of a low-pass filter based on the detected level and also controls a gain of variable gain amplifier, whereby saturation at an analog base band portion is prevented even when the level of the input signal is high.
摘要翻译: 在操作开始时,可变增益放大电路的输入侧的基带信号的电平由具有宽动态范围的对数放大器检测,并且控制单元控制低噪声放大器的增益 在基于检测电平的低通滤波器的前一步骤中,并且还控制可变增益放大器的增益,由此即使当输入信号的电平较高时,也可以防止模拟基带部分处的饱和。
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