公开(公告)号：US20100214936A1

公开(公告)日：2010-08-26

申请号：US12679574

申请日：2008-09-12

申请人： Yoshinori Ito ,  Masami Kato ,  Takahisa Yamamoto

发明人： Yoshinori Ito ,  Masami Kato ,  Takahisa Yamamoto

IPC分类号： H04L12/26

CPC分类号： G06N3/04 ,  G06K9/00986 ,  G06K9/4628

摘要： A calculation processing apparatus, which executes network calculations by a hierarchical network configured by connecting a plurality of logical processing nodes that execute calculations for input data to generate calculation result data, calculates memory sizes of buffers required for the network calculations, based on the configuration of the network calculations, in association with a plurality of types of buffer assignment methods for assigning storage areas for intermediate buffers used to hold calculation result data in correspondence with the plurality of processing nodes which configure the network, and executes the network calculations using buffers assigned by the buffer assignment method, which is selected based on the calculated memory size, in the execution sequence according to that buffer assignment method.

摘要翻译： 一种计算处理装置，其通过连接多个执行用于输入数据的计算的逻辑处理节点配置的分层网络来执行网络计算以产生计算结果数据，基于所述网络计算的配置来计算所述网络计算所需的缓冲器的存储器大小 与多种类型的缓冲器分配方法相关联地进行网络计算，用于分配与用于配置网络的多个处理节点对应的计算结果数据的中间缓冲器的存储区域，并且使用由 根据该缓冲器分配方法在执行顺序中基于所计算的存储器大小来选择缓冲器分配方法。

公开(公告)号：US20070283843A1

公开(公告)日：2007-12-13

申请号：US11638495

申请日：2006-12-14

申请人： Takeshi Kawasaki ,  Takashi Yamaguchi ,  Toshihiko Mochida ,  Takahisa Yamamoto

发明人： Takeshi Kawasaki ,  Takashi Yamaguchi ,  Toshihiko Mochida ,  Takahisa Yamamoto

IPC分类号： B61D17/00

CPC分类号： B61D15/06 ,  B61D17/06

摘要： For a transportation machine such as a railway vehicle, a space for a driver is secured while collision energy is absorbed at a time of collision with a large obstacle, and entry of a flying object into a driving cab is prevented by a rigid structure at a time of collision with the flying object. Windows 40, 40 are provided in a flying object barrier plate 50 provided at a tip end portion of a driving cab 25, and energy absorbing members 100, 100 are penetrated through the windows 40, 40 to be disposed in a form extending outward of the flying object barrier plate 50 from an inside of the driving cab 25. The energy absorbing members 100, 100 of a large absorbing capacity can be efficiently disposed by utilizing a space of the driving cab 25 provided in a vehicle body. A beam member of a crushable zone 11a including the flying object barrier plate 50 is firmly placed and can be connected to a survival zone 10.

摘要翻译： 对于诸如铁路车辆的运输机器，在与大障碍物碰撞时吸收碰撞能量的同时确保驾驶员的空间，并且通过刚性结构防止飞行物体进入驾驶室 与飞行物体碰撞的时间。 窗40,40设置在设置在驾驶室25的前端部的飞行物阻挡板50中，能量吸收部件100,100穿过窗口40,40，以向外延伸的形式 飞行物体阻挡板50从驾驶室25的内部。 通过利用设置在车身上的驾驶室25的空间，可以有效地设置吸收能力大的能量吸收部件100,100。 包括飞行物阻挡板50的可压溃区域11a的梁构件被牢固地放置并且可以连接到生存区域10。

公开(公告)号：US20050217563A1

公开(公告)日：2005-10-06

申请号：US10511684

申请日：2003-04-21

申请人： Yuichi Ikuhara ,  Takahisa Yamamoto

发明人： Yuichi Ikuhara ,  Takahisa Yamamoto

IPC分类号： C30B29/16 ,  C30B1/12 ,  C30B29/20 ,  C30B33/00 ,  H01L29/06 ,  H01L29/32 ,  C30B23/00 ,  C30B25/00 ,  C30B28/12 ,  C30B28/14

CPC分类号： B82Y30/00 ,  B82Y10/00 ,  C30B1/12 ,  C30B29/16 ,  C30B29/20 ,  C30B33/00 ,  H01L29/32

摘要： Disclosed is a ceramic or metal single-crystal material having high-density dislocations arranged one-dimensionally on respective straight lines. The single-crystal material is produced by compressing a ceramic or metal single-crystal blank at a high temperature from a direction allowing the activation of a single slip to induce plastic deformation therein, and then subjecting the resulting product to a heat treatment. The single-crystal material can be used in a device for high-speed dislocation-pipe diffusion of ions or electrons. The single-crystal material can further be subjected to a diffusion treatment so as to diffuse a metal element from its surface along the dislocations to provide a single-crystal device with a specific electrical conductivity or a quantum wire device. Otherwise, the single-crystal material can be subjected to annealing or chemical etching so as to form nano-holes along the high-density dislocations to provide a thin film device, such as a molecular sieve film or a carbon-dioxide separating film.

摘要翻译： 公开了一种在各直线上一维排列的高密度位错的陶瓷或金属单晶材料。 单晶材料通过从允许单一滑动的活化而引起塑性变形的方向在高温下压制陶瓷或金属单晶坯料，然后对所得产物进行热处理来制造。 单晶材料可用于离子或电子高速位错管扩散的装置中。 单晶材料可以进一步进行扩散处理，从而沿着位错从其表面扩散金属元素，以提供具有特定导电性的单晶器件或量子线器件。 否则，可以对单晶材料进行退火或化学蚀刻，以沿着高密度位错形成纳米孔，以提供薄膜器件，例如分子筛膜或二氧化碳分离膜。

公开(公告)号：US06886474B2

公开(公告)日：2005-05-03

申请号：US10779766

申请日：2004-02-18

申请人： Takahisa Yamamoto ,  Sumio Okuno ,  Toshiaki Makino ,  Yoshihiko Ina

发明人： Takahisa Yamamoto ,  Sumio Okuno ,  Toshiaki Makino ,  Yoshihiko Ina

IPC分类号： B61D17/10 ,  B61D15/06 ,  B61D17/04 ,  B61F1/10 ,  B61F19/04 ,  B61D17/00

CPC分类号： B61D15/06 ,  B61F1/10 ,  B61F19/04

摘要： A front end portion 100 is disposed on the front end of a car body. The floor thereof consists of extruded hollow members 210 that constitute a shock absorber 200. The shock absorber 200 is divided into an upper shock absorber 200 and a lower shock absorber 200. Annealed extruded hollow members are used to form the hollow member 210. The hollow members 210 are disposed so that their direction of extrusion corresponds to the longitudinal direction of the car body. The hollow members 210 are divided longitudinally into two portions by a plate 220. At the width-direction ends of member 210, the face plates 211 and 212 are welded onto plates 223-226. Upon receiving impact load, members 210 fold up into concertinas, absorbing the impact force. Since members 210 are separated by a plate, they deform evenly and continuously into concertinas instead of being bent in half, capable of absorbing a large energy.

摘要翻译： 前端部100设置在车体的前端。 其底板由构成减震器200的挤压中空构件210组成。 减震器200分为上减震器200和下减震器200。 退火的挤出中空构件用于形成中空构件210。 中空构件210被设置成使得它们的挤出方向对应于车体的纵向方向。 中空构件210通过板220纵向分成两部分。 在构件210的宽度方向端部，将面板211和212焊接到板223-226上。 在接收到冲击载荷时，构件210折叠成一个冲击力，吸收冲击力。 由于构件210被板隔开，所以它们均匀且连续地变形成一体式，而不是弯曲成一半，能够吸收大的能量。

公开(公告)号：US06597790B1

公开(公告)日：2003-07-22

申请号：US09472439

申请日：1999-12-27

申请人： Takahisa Yamamoto

发明人： Takahisa Yamamoto

IPC分类号： H04N7167

CPC分类号： H04L9/0637 ,  H04L9/0662 ,  H04L9/0891 ,  H04L2209/60

摘要： A communication device according to the present invention comprises an enciphering transmitter for enciphering data and transmitting enciphered data, a counter for obtaining a count of a quantity of enciphered data, and an accounting circuit for calculating, in accordance with the count held by the counter, an amount to charge a user for the data.

摘要翻译： 根据本发明的通信设备包括：加密数据和发送加密数据的加密发送器，用于获得加密数据量的计数器的计数器;以及计数电路，用于根据计数器所保持的计数， 这是为数据向用户收费的金额。

公开(公告)号：US06392991B1

公开(公告)日：2002-05-21

申请号：US09111204

申请日：1998-07-07

申请人： Takahisa Yamamoto ,  Toru Nakata

发明人： Takahisa Yamamoto ,  Toru Nakata

IPC分类号： H04L1242

CPC分类号： H04L12/42 ,  H04J14/0227 ,  H04J14/0245 ,  H04J14/0249 ,  H04J14/0283 ,  H04L12/46

摘要： In a communication network, a ring network is formed with switches connected to a number of parallel channels. Terminal devices are also connected to the parallel channels and supply an input signal. The switches receive the input signal from each of the channels and output it to other channels. The network is configured so that the input signal passes through the switches not less than twice before the signal reaches a destination terminal device. A signal passed through a switch once will reach its destination if that switch designates a channel. Instead, that signal is output using an arbitrary channel in place of being output using the designated channel. Once the signal has made its journey around the ring once, it is output by designating a channel. Since the last switch receives the signal from an arbitrary channel, a broad communication band can be assured.

摘要翻译： 在通信网络中，环形网络形成有连接到多个并行信道的交换机。 终端设备也连接到并行通道并提供输入信号。 开关从每个通道接收输入信号，并将其输出到其他通道。 网络被配置为使得输入信号在信号到达目的地终端设备之前通过开关不少于两次。 如果交换机指定一个通道，则通过开关一次的信号将到达其目的地。 相反，该信号是使用任意通道输出的，而不是使用指定的通道输出。 一旦信号已经绕环一次，它就通过指定一个通道来输出。 由于最后一个开关从任意通道接收信号，所以可以确保宽的通信频带。

公开(公告)号：US5321752A

公开(公告)日：1994-06-14

申请号：US941236

申请日：1992-09-04

申请人： Keiichi Iwamura ,  Takahisa Yamamoto

发明人： Keiichi Iwamura ,  Takahisa Yamamoto

IPC分类号： G06F7/72 ,  G07F7/10 ,  H04K1/00

CPC分类号： G07F7/1016 ,  G06F7/722 ,  G06F7/724 ,  G06F7/728 ,  G06F7/723

摘要： A method and apparatus which enables a circuit of a small circuit scale to perform high-speed modular multiplication or modular exponentiation which are necessary in encryption or decryption in cryptic communication. To this end, modular multiplication Q=A.multidot.M mod N and modular exponentiation C=M.sup.e mod N are executed by repetition of computation of Z=U.multidot.V.multidot.R.sup.-1 mod N employing an integer R which is prime to N. The repetition of computation is executed by repeatedly operating a single circuit or by simultaneously operating a plurality of circuits of the same construction in a parallel manner.

摘要翻译： 一种方法和装置，使得小电路规模的电路能够执行在密码通信中加密或解密所必需的高速模乘或模幂运算。 为此，通过使用N为素数的整数R重复Z = UxVxR-1 mod N的计算来执行乘法Q = AxM mod N和模幂运算C = Me mod N。重复计算由 重复地操作单个电路或者以并行方式同时操作具有相同结构的多个电路。