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51. 发明授权

US08923205B2 Radio communication base station device and correlation setting method 有权
标题翻译：无线通信基站装置及相关设定方法
公开(公告)号：US08923205B2
公开(公告)日：2014-12-30
申请号：US13608894
申请日：2012-09-10
申请人： Takashi Iwai , Daichi Imamura , Tomofumi Takata , Atsushi Matsumoto , Yoshihiko Ogawa , Sadaki Futagi
发明人： Takashi Iwai , Daichi Imamura , Tomofumi Takata , Atsushi Matsumoto , Yoshihiko Ogawa , Sadaki Futagi
IPC分类号： H04W4/00 , H04L5/00 , H04L27/26
CPC分类号： H04L5/0053 , H04L5/0007 , H04L5/0048 , H04L5/0051 , H04L5/0082 , H04L27/2613 , H04W72/0446 , H04W74/0833
摘要： Provided is a radio communication base station device which can suppress a use amount of an SRS communication resource. In this device, a correlation rule setting unit (102) sets a rule for correlating a preamble with an SRS transmission time interval so that the preamble transmission time band and the SRS transmission time band are in the same transmission time band. An SRS transmission band decision unit (103) decides a time interval of a transmission time band which can transmit the SRS according to the preamble transmission time interval inputted from a preamble transmission band decision unit (101) and the correlation rule setting unit (102).
摘要翻译：提供一种能够抑制SRS通信资源的使用量的无线通信基站装置。在该装置中，相关规则设定部（102）将前同步码与SRS发送时间间隔相关联的规则设定为前导码发送时段和SRS发送时段处于相同的发送时间段。 SRS传输频带决定单元（103）根据从前导码传输频带决定单元（101）和相关规则设置单元（102）输入的前导码传输时间间隔来确定可以发送SRS的传输时间段的时间间隔，。

52. 发明申请

US20140146770A1 WIRELESS TRANSMISSION APPARATUS, WIRELESS RECEPTION APPARATUS, AND WIRELESS COMMUNICATION METHOD 有权
标题翻译：无线传输装置，无线接收装置和无线通信方法
公开(公告)号：US20140146770A1
公开(公告)日：2014-05-29
申请号：US14131886
申请日：2012-09-14
申请人： Takashi Iwai , Akihiko Nishio , Daichi Imamura , Ayako Horiuchi , Atsushi Matsumoto
发明人： Takashi Iwai , Akihiko Nishio , Daichi Imamura , Ayako Horiuchi , Atsushi Matsumoto
IPC分类号： H04L5/00 , H04B1/715
CPC分类号： H04B1/715 , H04B1/713 , H04L5/0012 , H04L5/0051 , H04L5/0073 , H04L27/2613 , H04W28/06 , H04W72/042
摘要： To improve the operation and the effect of ICC by appropriately limiting resources of a reference signal. An SRS generating unit (154) generates an SRS as a reference signal based on SRS information transmitted from a reception unit (156), and a transmission unit (155) transmits the SRS based on the SRS information transmitted from the reception unit (156). At this time, by using information that represents an SRS drop resource as a transmission drop resource set in advance, the transmission of the SRS from the transmission unit (155) is dropped in a resource in which an SRS transmission resource used for transmitting the SRS is an SRS drop resource.
摘要翻译：通过适当限制参考信号的资源来提高ICC的运行和效果。 SRS生成部（154）基于从接收部（156）发送的SRS信息，生成作为参照信号的SRS，发送部（155）根据从接收部（156）发送的SRS信息，发送SRS，。此时，通过使用表示SRS丢弃资源的信息作为预先设置的传输丢弃资源，在发送SRS的SRS传输资源的资源中丢弃来自传输单元（155）的SRS的传输是一个SRS drop资源。

53. 发明授权

US08730901B2 Sequence allocating method and sequence allocating apparatus 有权
公开(公告)号：US08730901B2
公开(公告)日：2014-05-20
申请号：US13614334
申请日：2012-09-13
申请人： Daichi Imamura , Takashi Iwai , Kazunori Inogai , Sadaki Futagi , Atsushi Matsumoto
发明人： Daichi Imamura , Takashi Iwai , Kazunori Inogai , Sadaki Futagi , Atsushi Matsumoto
IPC分类号： H04W72/02 , H04W72/04
CPC分类号： H04W74/0833 , H04B1/707 , H04B1/7083 , H04B2201/70702 , H04B2201/70713 , H04J13/0062 , H04J13/102 , H04J13/22 , H04L5/0048 , H04L23/02 , H04L27/2613 , H04W72/04 , H04W72/0446 , H04W72/0453 , H04W74/0875
摘要： A sequence allocating method and apparatus wherein in a system where a plurality of different Zadoff-Chu sequences or GCL sequences are allocated to a single cell, the arithmetic amount and circuit scale of a correlating circuit at a receiving end can be reduced. In ST201, a counter (a) and a number (p) of current sequence allocations are initialized, and in ST202, it is determined whether the number (p) of current sequence allocations is coincident with a number (K) of allocations to one cell. In ST203, it is determined whether the number (K) of allocations to the one cell is odd or even. If K is even, in ST204-ST206, sequence numbers (r=a and r=N−a), which are not currently allocated, are combined and then allocated. If K is odd, in ST207-ST212, for sequences that cannot be paired, one of sequence numbers (r=a and r=N−a), which are not currently allocated, is allocated.

54. 发明授权

US08493961B2 Transmission timing control method, base station apparatus and mobile station apparatus 有权
标题翻译：发送定时控制方法，基站装置和移动站装置
公开(公告)号：US08493961B2
公开(公告)日：2013-07-23
申请号：US11813582
申请日：2006-01-11
申请人： Atsushi Matsumoto , Sadaki Futagi , Kenichi Miyoshi , Daichi Imamura , Akihiko Nishio
发明人： Atsushi Matsumoto , Sadaki Futagi , Kenichi Miyoshi , Daichi Imamura , Akihiko Nishio
IPC分类号： H04J3/06
CPC分类号： H04L5/1469 , H04L5/023 , H04L27/2646 , H04L27/2655
摘要： A wireless communication method for improving the transmission efficiency in an upstream communication in OFDMA-TDD system or the like. An upstream transmission timing control part (108), which employs this method, controls, based on the OFDMA-TDD scheme, the transmission timings of a mobile station (#p) and a mobile station (#M) communicating with a base station (100). The upstream transmission timing control part (108) acquires information about the propagation delay times τp and τM of the mobile station (#p) and mobile station (#M). When the propagation delay time τp is shorter than the propagation delay time τM, the upstream transmission timing control part (108) decides the transmission timings of the mobile station (#p) and mobile station (#M) such that the timing at which the base station (100) starts receiving symbols from the mobile station (#p) in an upstream section is earlier, by αp times an OFDM symbol length (L) (where αp is a natural number), than the timing at which the base station (100) starts receiving symbols from the mobile station (#M) in the same section.
摘要翻译：一种用于在OFDMA-TDD系统中提高上行通信中的传输效率的无线通信方法等。使用该方法的上行发送定时控制部（108）基于OFDMA-TDD方式，控制与基站通信的移动台（#p）和移动台（#M）的发送定时 100）。上游发送定时控制部（108）获取关于移动台（#p）和移动台（#M）的传播延迟时间taup和tauM的信息。当传播延迟时间taup比传播延迟时间ττ短时，上游发送定时控制部（108）决定移动台（＃p）和移动台（＃M）的发送定时，基站（100）开始在上游部分中从移动站（#p）开始接收符号的时间早于基站的时间（alphap是自然数）（100）开始从同一部分的移动台（#M）接收符号。

55. 发明授权

US08355681B2 Sequence generation method and sequence generation device 有权
公开(公告)号：US08355681B2
公开(公告)日：2013-01-15
申请号：US13299249
申请日：2011-11-17
申请人： Daichi Imamura , Takashi Iwai , Kazunori Inogai , Sadaki Futagi , Atsushi Matsumoto
发明人： Daichi Imamura , Takashi Iwai , Kazunori Inogai , Sadaki Futagi , Atsushi Matsumoto
IPC分类号： H04B1/38
摘要： Disclosed are a sequence report method and a sequence report device for reducing a signaling amount for reporting a Zadoff-Chu sequence or a GCL sequence allocated for a cell. Indexes starting at 1 are correlated to different ZC sequences and are allocated for cells so that the indexes are continuous. When such ZC sequences are reported from BS to UE, a start index indicating the start of the continuous indexes is combined with the number of allocated sequences and they are reported as allocation sequence information by a report channel. The UE and the BS share the correlation between the ZC sequences and the indexes and the UE identifies a usable sequence number according to the correlation and the allocation sequence information reported from the BS.

56. 发明申请

US20130010727A1 SEQUENCE ALLOCATING METHOD AND SEQUENCE ALLOCATING APPARATUS 有权
标题翻译：序列分配方法和序列分配设备
公开(公告)号：US20130010727A1
公开(公告)日：2013-01-10
申请号：US13614451
申请日：2012-09-13
申请人： Daichi Imamura , Takashi Iwai , Kazunori Inogai , Sadaki Futagi , Atsushi Matsumoto
发明人： Daichi Imamura , Takashi Iwai , Kazunori Inogai , Sadaki Futagi , Atsushi Matsumoto
IPC分类号： H04W72/04
CPC分类号： H04W74/0833 , H04B1/707 , H04B1/7083 , H04B2201/70702 , H04B2201/70713 , H04J13/0062 , H04J13/102 , H04J13/22 , H04L5/0048 , H04L23/02 , H04L27/2613 , H04W72/04 , H04W72/0446 , H04W72/0453 , H04W74/0875
摘要： A sequence allocating method and apparatus wherein in a system where a plurality of different Zadoff-Chu sequences or GCL sequences are allocated to a single cell, the arithmetic amount and circuit scale of a correlating circuit at a receiving end can be reduced. In ST201, a counter (a) and a number (p) of current sequence allocations are initialized, and in ST202, it is determined whether the number (p) of current sequence allocations is coincident with a number (K) of allocations to one cell. In ST203, it is determined whether the number (K) of allocations to the one cell is odd or even. If K is even, in ST204-ST206, sequence numbers (r=a and r=N−a), which are not currently allocated, are combined and then allocated. If K is odd, in ST207-ST212, for sequences that cannot be paired, one of sequence numbers (r=a and r=N−a), which are not currently allocated, is allocated.
摘要翻译：一种序列分配方法和装置，其中在将多个不同的Zadoff-Chu序列或GCL序列分配给单个小区的系统中，可以减少接收端的相关电路的算术量和电路规模。在ST201中，初始化当前序列分配的计数器（a）和数量（p），并且在ST202中，确定当前序列分配的数量（p）是否与一个分配的数量（K）一致细胞。在ST203中，确定对一个单元的分配的数量（K）是奇数还是偶数。如果K是偶数，则在ST204-ST206中，组合然后分配未被分配的序列号（r = a和r = N-a）。如果K是奇数，则在ST207-ST212中，对于不能配对的序列，分配未分配的序列号（r = a和r = N-a）中的一个。

57. 发明申请

US20120251185A1 DEVELOPING DEVICE 审中-公开
标题翻译：开发设备
公开(公告)号：US20120251185A1
公开(公告)日：2012-10-04
申请号：US13429717
申请日：2012-03-26
申请人： Atsushi Matsumoto
发明人： Atsushi Matsumoto
IPC分类号： G03G15/08
CPC分类号： G03G15/0893
摘要： A developing device includes a developer carrying member for carrying a developer; a first feeding chamber for feeding along the developer carrying member to supply the developer to the developer carrying member and for collecting the developer, after being subjected to development; a second feeding chamber, connected to the first feeding chamber, for foaming a circulating path with the first feeding chamber; and a screw member rotatably provided in the first feeding chamber. In a region where the screw member opposes at least a developing region with respect to a rotational axis direction of the developer carrying member, the screw member includes a first helical portion having a helix direction of feeding the developer in the same direction as a circulation direction of the circulation path and a second helical portion having a helix direction opposite to the helix direction of the first helical portion.
摘要翻译：显影装置包括用于承载显影剂的显影剂承载构件; 第一进料室，用于沿着显影剂承载构件供给以将显影剂供应到显影剂承载构件并用于在显影后收集显影剂; 第二进料室，连接到第一进料室，用于与第一进料室发泡循环路径; 以及可旋转地设置在所述第一进料室中的螺杆构件。在螺杆构件相对于显影剂承载构件的旋转轴线方向至少相对于显影区域的区域中，螺杆构件包括具有沿与循环方向相同的方向供给显影剂的螺旋方向的第一螺旋部和具有与第一螺旋部分的螺旋方向相反的螺旋方向的第二螺旋部分。

58. 发明申请

US20120229376A1 INPUT DEVICE 审中-公开
标题翻译：输入设备
公开(公告)号：US20120229376A1
公开(公告)日：2012-09-13
申请号：US13508259
申请日：2010-01-18
申请人： Atsushi Matsumoto , Wataru Yamazaki , Takuji Morimoto , Taro Kumagai
发明人： Atsushi Matsumoto , Wataru Yamazaki , Takuji Morimoto , Taro Kumagai
IPC分类号： G09G5/00
CPC分类号： G06F3/0233 , G06F3/016 , G06F3/04886
摘要： An input device displays a screen including character input buttons to each of which characters are assigned, and each of which specifies one character assigned thereto, as a character to be inputted, according to the number of times that a selection operation is performed thereon, and display area B in which a character to be inputted specified through a selection operation performed on the character input buttons is displayed in order on a display device, specifies candidate characters each of which can be inputted to follow a character string being inputted and displayed in the display area B from the character strings of words each including the character string being inputted, and, when a character to be inputted which is specified to follow the character string is not included in the candidate characters, tones down and displays the character to be inputted immediately after the character string.
摘要翻译：输入装置根据其上进行选择操作的次数，显示包括字符输入按钮的屏幕，每个字符输入按钮分配给每个字符，并且每个字符指定分配给其的一个字符作为要输入的字符;以及显示区域B，其中通过对字符输入按钮执行的选择操作指定的要输入的字符被输入到显示设备上，指定可以输入的候选字符，以便遵循输入和显示的字符串显示区域B从包括输入的字符串的字的字符串中，并且当被指定为跟随字符串的被输入的字符不包括在候选字符中时，下调并显示要输入的字符紧跟字符串后。

59. 发明申请

US20120147847A1 INTEGRATED CIRCUIT FOR CONTROLLING RADIO COMMUNICATION 有权
标题翻译：用于控制无线电通信的集成电路
公开(公告)号：US20120147847A1
公开(公告)日：2012-06-14
申请号：US13402311
申请日：2012-02-22
申请人： Atsushi Matsumoto , Daichi Imamura , Takashi Iwai , Yoshihiko Ogawa , Tomofumi Takata , Katsuhiko Hiramatsu
发明人： Atsushi Matsumoto , Daichi Imamura , Takashi Iwai , Yoshihiko Ogawa , Tomofumi Takata , Katsuhiko Hiramatsu
IPC分类号： H04J3/00
CPC分类号： H04L5/0057 , H04J11/0023 , H04L5/001 , H04L5/0012 , H04L5/0048 , H04L5/005 , H04L5/0051 , H04L5/0062 , H04L27/2657 , H04L27/2662 , H04W72/042 , H04W72/0453 , H04W72/085 , H04W72/1268 , H04W84/042
摘要： Provided is a radio communication device which can prevent interference between SRS and PUCCH when the PUCCH transmission bandwidth fluctuates and suppress degradation of CQI estimation accuracy by the band where no SRS is transmitted. The device includes: an SRS code generation unit (201) which generates an SRS (Sounding Reference Signal) for measuring uplink line data channel quality; an SRS arrangement unit (202) which frequency-multiplexes the SRS on the SR transmission band and arranges it; and an SRS arrangement control unit (208) which controls SRS frequency multiplex so as to be uniform in frequency without modifying the bandwidth of one SRS multiplex unit in accordance with the fluctuation of the reference signal transmission bandwidth according to the SRS arrangement information transmitted from the base station and furthermore controls the transmission interval of the frequency-multiplexed SRS.
摘要翻译：提供一种当PUCCH传输带宽波动时能够防止SRS与PUCCH之间的干扰的无线通信装置，并且通过不发送SRS的频带来抑制CQI估计精度的劣化。该装置包括：SRS代码生成单元，生成用于测量上行线路数据信道质量的SRS（探测参考信号）; 在SR传输频带上对SRS进行频率复用并布置的SRS布置单元（202）; 以及SRS配置控制单元（208），其根据从所述SRS配置信息发送的SRS配置信息，根据所述参考信号传输带宽的波动来调整SRS频率复用以使其频率均匀，而不修改一个SRS多路复用单元的带宽并且进一步控制频率复用SRS的发送间隔。

60. 发明申请

US20120014494A1 PRESSURE-LOSS ADJUSTING MEMBER REACTOR 审中-公开
标题翻译：压力调节会员反应器
公开(公告)号：US20120014494A1
公开(公告)日：2012-01-19
申请号：US13181174
申请日：2011-07-12
申请人： Atsushi Matsumoto , Noboru Kubo , Ryo Yoshimura
发明人： Atsushi Matsumoto , Noboru Kubo , Ryo Yoshimura
IPC分类号： G21C1/04
CPC分类号： G21C3/322 , G21C7/32 , G21C15/06 , Y02E30/38 , Y02E30/39
摘要： [Problem to be Solved] To suppress problems due to a flow of a primary coolant while easily distributing a flow rate of the primary coolant to fuel assemblies.[Solution] A pressure-loss adjusting member 60 includes: a pressure-loss adjusting hole 62 that can cause light water to pass therethrough in a state with a pressure-loss being increased more than that of when light water flowing around the fuel assembly passes through only a core support plate flow hole formed in a lower core support plate; and a core support plate engaging unit 70 that can be engaged with the lower core support plate by being inserted into the core support plate flow hole. Accordingly, the flow rate of light water flowing toward the fuel assembly can be reduced by arranging the pressure-loss adjusting member 60 between a lower nozzle of a fuel assembly having a small pressure-loss and the lower core support plate, and rattling or the like of the pressure-loss adjusting member 60 can be suppressed by engaging the core support plate engaging unit 70 with the lower core support plate. As a result, problems due to the flow of light water can be suppressed, while easily distributing the flow rate of light water to the fuel assemblies.
摘要翻译： [待解决的问题]为了抑制由于一次冷却剂的流动而容易地将一次冷却剂的流量分配给燃料组件的问题。 [解决方案]压力损失调节构件60包括：在压力损失增加的情况下能够使轻水通过的压力损失调节孔62比在燃料组件周围流动的轻水流过仅通过形成在下芯支撑板中的芯支撑板流动孔; 和芯支撑板接合单元70，其可以通过插入到芯支撑板流动孔中而与下芯支撑板接合。因此，通过将压力损失调节构件60配置在具有小的压力损失的燃料组件的下部喷嘴与下部芯部支撑板之间，可以减少向燃料组件流动的轻水的流量，可以通过将芯支撑板接合单元70与下芯支撑板接合来抑制压力损失调节构件60的压力。结果，能够容易地将轻水的流量分配给燃料组件，能够抑制由于轻水流动引起的问题。

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