公开(公告)号：US20100233569A1

公开(公告)日：2010-09-16

申请号：US12162375

申请日：2007-01-18

申请人： Tomohiro Ono ,  Shinji Nakai ,  Masahiro kawasaki ,  Takeshi Nakano ,  Hiroyuki Ogi

发明人： Tomohiro Ono ,  Shinji Nakai ,  Masahiro kawasaki ,  Takeshi Nakano ,  Hiroyuki Ogi

IPC分类号： H01M8/10

CPC分类号： H01M8/1067 ,  H01M4/8814 ,  H01M4/8828 ,  H01M4/8882 ,  H01M4/8896 ,  H01M4/921 ,  H01M4/926 ,  H01M8/04197 ,  H01M8/1023 ,  H01M8/1053 ,  H01M2300/0094

摘要： A multilayer electrolyte membrane for polymer electrolyte fuel cells, consisting of a laminate of at least two polymer electrolyte membranes at least one of which membranes comprises a block copolymer (I) which comprises, as its constituents, a polymer block (A) having as a main unit an aromatic vinyl compound unit and a flexible polymer block (B), and has ion-conducting groups on polymer block (A); and a membrane electrode assembly and a polymer electrolyte fuel cell. The multilayer membrane is economical, mild to the environment, and has high ion conductivity and high methanol barrier properties, together. It is preferred, from the object, that at least two of the constitutive electrolyte membranes comprise block copolymer (I), and/or at least one of the constitutive electrolyte membranes has an ion exchange capacity of 0.7 meq/g or more and at least one of them has an ion exchange capacity of less than 0.7 meq/g.

摘要翻译： 一种用于聚合物电解质燃料电池的多层电解质膜，其由至少两个聚合物电解质膜的层压体组成，其中至少一个膜包含嵌段共聚物（I），其包含作为其组分的聚合物嵌段（A），其具有 主要单元为芳族乙烯基化合物单元和柔性聚合物嵌段（B），并且在聚合物嵌段（A）上具有离子传导基团; 以及膜电极组件和聚合物电解质燃料电池。 多层膜是经济的，对环境温和，并且具有高离子传导性和高甲醇屏障性能。 从目的而言，优选至少两种组成型电解质膜包含嵌段共聚物（I），和/或至少一种组成型电解质膜的离子交换容量为0.7meq / g以上，至少 其中一个离子交换容量小于0.7meq / g。

公开(公告)号：US20100027482A1

公开(公告)日：2010-02-04

申请号：US12298503

申请日：2007-04-27

申请人： Youhei Murakami ,  Masamitsu Nishikido ,  Takeshi Nakano ,  Yutaka Ootsuki

发明人： Youhei Murakami ,  Masamitsu Nishikido ,  Takeshi Nakano ,  Yutaka Ootsuki

IPC分类号： H04W72/04 ,  H04L23/02

CPC分类号： H04W72/085 ,  H04L5/0037 ,  H04L5/006 ,  H04L5/0094 ,  H04W68/00 ,  H04W72/0453 ,  H04W88/08

摘要： In a base station device 12 of an OFDMA mobile communication system, a frequency band storage unit 22 stores multiple frequency bands allocatable to mobile station devices, respectively, in association with predetermined conditions related to communication quality. A communication quality acquisition unit 37 acquires communication quality in communication with each of the mobile station devices. A frequency allocator 24 selects any one of the frequency bands from the frequency band storage unit 22 on the basis of the communication quality acquired by the communication quality acquisition unit 37, and notifies the mobile station device of channel information indicating the selected frequency band. Then, the mobile station device communicates with the base station device 12 in the frequency band indicated by the channel information notified by the frequency allocator 24 in the base station device 12.

摘要翻译： 在OFDMA移动通信系统的基站装置12中，频带存储部22分别存储与通信质量有关的规定条件可分配给移动台装置的多个频带。 通信质量获取单元37获取与每个移动站装置进行通信的通信质量。 频率分配器24基于由通信质量获取单元37获取的通信质量从频带存储单元22中选择频带中的任何一个，并向移动台设备通知指示所选择的频带的信道信息。 然后，移动站装置在由基站装置12中的频率分配器24通知的频道信息表示的频带中与基站装置12进行通信。

公开(公告)号：US20090323836A1

公开(公告)日：2009-12-31

申请号：US12302735

申请日：2007-05-23

申请人： Takeshi Nakano ,  Mitsuharu Senda

发明人： Takeshi Nakano ,  Mitsuharu Senda

IPC分类号： H04L27/28

CPC分类号： H04L1/0007 ,  H04L5/0023 ,  H04L25/0204 ,  H04L27/2605 ,  H04L27/2626 ,  H04L27/2646 ,  H04W24/00 ,  H04W28/18 ,  H04W88/08 ,  H04W92/10

摘要： A radio base station 10 communicates with a mobile station by use of an OFDM scheme while using a signal as a transmission unit, the signal including an effective period for transmitting a data signal and a redundancy period for transmitting redundancy data based on the data signal transmitted during the effective period. The radio base station 10 measures an interference level of a signal transmitted from the mobile station and then changes the length of the redundancy period of the signal transmitted via a communication channel used for communications with the mobile station.

摘要翻译： 无线基站10在使用信号作为发送单元的同时使用OFDM方式与移动台进行通信，该信号包括用于发送数据信号的有效期间和用于发送冗余数据的冗余期间，基于发送的数据信号 在有效期内。 无线基站10测量从移动台发送的信号的干扰电平，然后改变经由用于与移动台通信的通信信道发送的信号的冗余周期的长度。

公开(公告)号：US07558148B2

公开(公告)日：2009-07-07

申请号：US11776037

申请日：2007-07-11

申请人： Hiroshi Sukegawa ,  Takeshi Nakano

发明人： Hiroshi Sukegawa ,  Takeshi Nakano

IPC分类号： G11C8/00

CPC分类号： G06F13/1668 ,  G11C8/08 ,  G11C11/5628 ,  G11C16/0483 ,  G11C16/08 ,  G11C2211/5641

摘要： A memory controller for writing data in a first semiconductor memory including a plurality of memory cells having series-connected current paths and charge storage layers includes a host interface which configured to be receivable of first data from a host apparatus, a second semiconductor memory which temporarily holds second data, and an arithmetic unit which generates the second data in accordance with the state of the first semiconductor memory, temporarily holds the second data in the second semiconductor memory, and writes the first and second data in the first semiconductor memory. When writing the second data, the arithmetic unit does not select a word line adjacent to a select gate line, and selects a word line not adjacent to the select gate line.

摘要翻译： 一种用于在包括具有串联电流路径和电荷存储层的多个存储单元的第一半导体存储器中写入数据的存储器控​​制器包括被配置为可接收来自主机设备的第一数据的主机接口，临时的第二半导体存储器 保存第二数据，以及根据第一半导体存储器的状态生成第二数据的运算单元，将第二数据临时保存在第二半导体存储器中，并将第一和第二数据写入第一半导体存储器。 当写入第二数据时，运算单元不选择与选择栅极线相邻的字线，并且选择不与选择栅极线相邻的字线。

公开(公告)号：US07164630B2

公开(公告)日：2007-01-16

申请号：US10352882

申请日：2003-01-29

申请人： Hiroshi Nakane ,  Takeshi Nakano

发明人： Hiroshi Nakane ,  Takeshi Nakano

IPC分类号： G11B7/095

CPC分类号： G11B7/0906 ,  G11B7/0901 ,  G11B7/094 ,  G11B7/0943 ,  G11B7/0948

摘要： A Differential Phase Detecting (DPD) tracking error generating section generates a DPD tracking error signal from a plurality of sense signals supplied from an optical sensor. A Push Pull (PP) tracking error generating section generates a PP tracking error signal from a plurality of sense signals supplied from the optical sensor. The amplitude of each of the DPD tracking error signal and PP tracking error signal is adjusted suitably under the control of a CPU. The suitably adjusted signals are added by an adder, thereby generating a tracking error signal.

摘要翻译： 差分相位检测（DPD）跟踪误差产生部分从由光学传感器提供的多个感测信号产生DPD跟踪误差信号。 推挽（PP）跟踪误差产生部分从光学传感器提供的多个感测信号产生PP跟踪误差信号。 在CPU的控制下适当调整DPD跟踪误差信号和PP跟踪误差信号的幅度。 适当调整的信号由加法器相加，从而产生跟踪误差信号。

公开(公告)号：US06509114B1

公开(公告)日：2003-01-21

申请号：US09525263

申请日：2000-03-14

申请人： Kenji Nakai ,  Takeshi Nakano ,  Kensuke Hironaka

发明人： Kenji Nakai ,  Takeshi Nakano ,  Kensuke Hironaka

IPC分类号： H01M400

CPC分类号： H01M10/0431 ,  H01M4/505 ,  H01M4/587 ,  H01M10/0525 ,  H01M10/0587 ,  Y02T10/7011

摘要： A cylindrical lithium-ion battery with excellent safety where abnormal heat generation and remarkable deformation of a battery container do not occur even at an abnormal time is provided. When an average diameter of a winding group 6 is A mm, an inner diameter of the battery container 5 is B mm, a longitudinal length of the winding group 6 except for lead pieces extending from the winding group 6 is H mm, and the number of windings where a layer of one unit comprising a negative electrode member/separator/negative electrode member/separator is wound around a shaft core 11 is W, a calculation value K obtained by a formula; K=(B−A)×(10000/(W×H) is set to 0.89 or more. When the calculation value K is 0.89 or more, a gap (B−A) between an outer periphery of the winding group 6 and an inner periphery of the battery container 5 that enables the winding group 6 to expand in its diameter direction at an abnormal time is properly secured.

摘要翻译： 提供了即使在异常时也不会发生具有优异安全性的圆柱形锂离子电池，其中异常发热和电池容器的显着变形。 当卷绕组6的平均直径为Amm时，电池容器5的内径为Bmm，除了从卷绕组6延伸的引线片以外的卷绕组6的纵向长度为Hmm， 其中包括负极构件/隔板/负极构件/隔板的一个单元的层缠绕在轴芯11上的绕组是W，通过公式获得的计算值K; K =（BA）×（10000 /（W×H））为0.89以上，当计算值K为0.89以上时，卷绕组6的外周与电池内周之间的间隙（BA） 适当地确保使绕组6在异常时沿其直径方向膨胀的容器5。

公开(公告)号：US06463006B2

公开(公告)日：2002-10-08

申请号：US09902605

申请日：2001-07-12

申请人： Takeshi Nakano ,  Kazunari Takahashi

发明人： Takeshi Nakano ,  Kazunari Takahashi

IPC分类号： G11C800

CPC分类号： G11C7/1057 ,  G11C7/1051 ,  G11C7/106 ,  G11C7/22 ,  G11C7/222

摘要： A semiconductor integrated circuit is disclosed which includes a clock synchronous memory, an internal clock generating circuit, a clock selecting circuit, a data output converting circuit, and a data output selecting circuit. The clock synchronous memory is disposed to receive a control signal, an address signal, and a data input and provide an internal data output. The internal clock generating circuit is disposed to generate an internal clock signal having a frequency higher than that of an external clock signal. The clock selecting circuit is disposed to select between the external clock signal and the internal clock signal and send the selected clock signal to the clock synchronous memory. The data output converting circuit is disposed to convert the internal data output into an external data output in synchronization with a clock signal having a frequency lower than that of the internal clock signal. The data output selecting circuit is disposed to select between the internal data output and the external data output and provide the selected data output.

摘要翻译： 公开了一种半导体集成电路，其包括时钟同步存储器，内部时钟发生电路，时钟选择电路，数据输出转换电路和数据输出选择电路。 时钟同步存储器被设置为接收控制信号，地址信号和数据输入并提供内部数据输出。 内部时钟发生电路被设置为产生具有高于外部时钟信号的频率的内部时钟信号。 时钟选择电路被设置为在外部时钟信号和内部时钟信号之间进行选择，并将选择的时钟信号发送到时钟同步存储器。 数据输出转换电路被设置成与具有低于内部时钟信号的频率的时钟信号同步地将内部数据输出转换成外部数据输出。 数据输出选择电路被设置为在内部数据输出和外部数据输出之间进行选择，并提供所选择的数据输出。

公开(公告)号：US5766718A

公开(公告)日：1998-06-16

申请号：US196811

申请日：1994-01-31

申请人： Yoshibumi Matsuda ,  Masaaki Futamoto ,  Fumio Kugiya ,  Yoshinori Miyamura ,  Takeshi Nakano ,  Hisashi Takano ,  Kyo Akagi ,  Mikio Suzuki ,  Yasuhide Ouchi

发明人： Yoshibumi Matsuda ,  Masaaki Futamoto ,  Fumio Kugiya ,  Yoshinori Miyamura ,  Takeshi Nakano ,  Hisashi Takano ,  Kyo Akagi ,  Mikio Suzuki ,  Yasuhide Ouchi

IPC分类号： G11B5/09 ,  G11B5/55 ,  G11B5/596 ,  G11B5/64 ,  G11B5/65 ,  G11B5/73 ,  G11B5/738 ,  G11B5/74 ,  G11B5/82 ,  G11B5/855 ,  G11B5/66

CPC分类号： B82Y10/00 ,  G11B5/09 ,  G11B5/5526 ,  G11B5/74 ,  G11B5/743 ,  G11B5/82 ,  G11B5/855 ,  G11B5/59633 ,  Y10S428/90

摘要： It is disclosed that a longitudinal magnetic recording medium and apparatus has recording sections having longitudinal magnetic films magnetically isolated in a recording direction. The magnetically isolated recording sections can record a single bit each so that the longitudinal magnetic recording medium can remove the irregular domain boundary of its own caused on boundaries of magnetization reversals in the recording direction. This can improve the signal-to-media noise ratio to a great extent in writing and reading.

摘要翻译： 公开了一种纵向磁记录介质和装置，具有在记录方向上磁隔离的纵向磁性膜的记录部。 磁隔离的记录部分可以记录单个位，使得纵向磁记录介质可以消除在记录方向上的磁化反转边界引起的自身的不规则区域边界。 这可以在很大程度上提高写和读的信噪比。

公开(公告)号：US5466732A

公开(公告)日：1995-11-14

申请号：US217767

申请日：1994-03-25

申请人： Isao Tomioka ,  Takeshi Nakano ,  Mikio Furukawa ,  Yoshiaki Echigo

发明人： Isao Tomioka ,  Takeshi Nakano ,  Mikio Furukawa ,  Yoshiaki Echigo

IPC分类号： B29C55/02 ,  B29K79/00 ,  C08G73/10 ,  C08J3/09 ,  C08J3/12 ,  C08J3/14 ,  C08L79/08 ,  C09D179/08 ,  H01B3/30 ,  C08J3/11 ,  C08K5/15

CPC分类号： C08J3/095 ,  C08G73/1032 ,  C08J3/12 ,  C08J3/14 ,  C08J2379/08

摘要： A polyimide precursor solution which comprises a polyimide precursor and a solvent wherein the polyimide precursor and the solvent are not solated strongly. A process for the production of the polyimide precursor solution, as well as moldings and coatings obtained from the solution.The polyimide precursor solution of the present invention has excellent storage stability, and the solvent can be removed easily at the time of the production of moldings or coatings. According to the process of the present invention, the polyimide precursor solution can be produced easily using simple apparatus and an inexpensive solvent(s) having low toxicity. The polyimide molding obtained from the polyimide precursor solution has excellent uniformity and no residual solvent. The polyimide coating obtained from the polyimide precursor solution has excellent uniformity, no residual solvent and excellent adhesiveness to a base material.

摘要翻译： 一种聚酰亚胺前体溶液，其包含聚酰亚胺前体和溶剂，其中聚酰亚胺前体和溶剂不能很强地溶剂化。 用于生产聚酰亚胺前体溶液的方法，以及从溶液获得的模制品和涂料。 本发明的聚酰亚胺前体溶液具有优异的储存稳定性，并且在制造模制品或涂料时可以容易地除去溶剂。 根据本发明的方法，可以使用简单的装置和廉价的低毒性溶剂容易地制造聚酰亚胺前体溶液。 由聚酰亚胺前体溶液获得的聚酰亚胺模塑制品具有优异的均匀性和无残留溶剂。 由聚酰亚胺前体溶液获得的聚酰亚胺涂层具有优异的均匀性，无残余溶剂和对基材的优异粘附性。