公开(公告)号：US5763598A

公开(公告)日：1998-06-09

申请号：US876979

申请日：1997-06-16

申请人： Kenichi Hamayasu ,  Tetsuya Ito ,  Koki Fujita ,  Kozo Hara ,  Kyoko Koizumi ,  Toshiko Tanimoto ,  Hirofumi Nakano ,  Sumio Kitahata

发明人： Kenichi Hamayasu ,  Tetsuya Ito ,  Koki Fujita ,  Kozo Hara ,  Kyoko Koizumi ,  Toshiko Tanimoto ,  Hirofumi Nakano ,  Sumio Kitahata

IPC分类号： C12P19/26 ,  A61K47/48 ,  C08B37/16 ,  A01N43/04 ,  A61K31/715

CPC分类号： B82Y5/00 ,  A61K47/48969 ,  C08B37/0012

摘要： Disclosed are novel branched cyclodextrins having any of an N-acetylglucosamine group, a glucosaminyl group, an N-acetylgalactosaminyl group and a galactosaminyl group as bonded to the hydroxyl group of the cyclodextrin ring by .beta.-bonding therebetween, and their salts. The novel branched cyclodextrins are produced by reacting a solution containing a cyclodextrin and an N-acetylglucosamine or N-acetylgalactosamine with an N-acetylhexosaminidase, and optionally deacetylating the resulting product.

摘要翻译： 公开了通过β键连接在环糊精环的羟基上的N-乙酰葡糖胺基，葡糖胺基，N-乙酰半乳糖胺基和半乳糖胺基中的任一种的新型支链环糊精及其盐。 新型支链环糊精是通过使含有环糊精和N-乙酰葡糖胺或N-乙酰半乳糖胺的溶液与N-乙酰基己糖胺酶反应，并任选地将所得产物脱乙酰化来制备的。

公开(公告)号：US09554330B2

公开(公告)日：2017-01-24

申请号：US14356897

申请日：2012-11-16

申请人： Stefan Aust ,  Toshiyasu Tanaka ,  Tetsuya Ito

发明人： Stefan Aust ,  Toshiyasu Tanaka ,  Tetsuya Ito

IPC分类号： H04W52/02

CPC分类号： H04W52/0229 ,  H04W52/0216 ,  H04W52/0235 ,  H04W52/0274 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162 ,  Y02D70/22

摘要： A wireless communication device 81 operates in either a ROD mode or a non-ROD mode. The non-ROD mode sets the state of the device to an active state that the device can perform wireless communication compliant with a first communication scheme with a communication destination device 82. The ROD mode: sets the state of the device to either the active state or a sleep state that the device can receive an activation instruction signal compliant with a second communication scheme requiring smaller electric power to receive a signal than the first communication scheme and cannot perform wireless communication compliant with the first communication scheme with the communication destination device; sets the state of the device to the sleep state when a predetermined sleep condition is satisfied; and sets the state of the device to the active state when the device receives the activation instruction signal.

摘要翻译： 无线通信设备81以ROD模式或非ROD模式操作。 非ROD模式将设备的状态设置为活动状态，设备可以通过与通信目的地设备82执行与第一通信方案兼容的无线通信.ROD模式：将设备的状态设置为活动状态 或睡眠状态，该设备可以接收符合第二通信方案的激活指令信号，该第二通信方案要求较小的电功率来接收比第一通信方案更多的信号，并且不能执行与通信目的地设备符合第一通信方案的无线通信; 当满足预定的睡眠条件时，将设备的状态设置为睡眠状态; 并且当设备接收到激活指令信号时，将设备的状态设置为活动状态。

公开(公告)号：US09461772B2

公开(公告)日：2016-10-04

申请号：US14342223

申请日：2012-07-24

申请人： Hiroyuki Iizuka ,  Toshiyasu Tanaka ,  Koichi Yoshimura ,  Masahito Iwai ,  Tetsuya Ito

发明人： Hiroyuki Iizuka ,  Toshiyasu Tanaka ,  Koichi Yoshimura ,  Masahito Iwai ,  Tetsuya Ito

IPC分类号： H04L12/26 ,  H04L1/00 ,  H04L27/26 ,  H04W52/02

CPC分类号： H04L1/0023 ,  H04L27/2605 ,  H04W52/0206 ,  Y02D70/142

摘要： A packet interval (a time difference between sequentially received packets) in a certain previous time is calculated and a cumulative distribution function of the calculated packet interval is obtained. Meanwhile, a function value-corresponding to-flow end that is a boundary value of the cumulative distribution function to be considered as a flow end (timeout) in the range of a cumulative distribution function value is stored. From the cumulative distribution function obtained as described above, a value of a packet interval mapped to a cumulative distribution function value that matches the function value-corresponding to-flow end is set as a threshold. That is, the threshold is dynamically set based on a previous packet interval. Therefore, a packet stop period from a last packet reception time to a current time is measured, and it is detected as a flow timeout at a timing when the measured value is equal to or greater than the threshold.

摘要翻译： 计算一定的前一时间的分组间隔（顺序接收分组之间的时间差），并获得所计算的分组间隔的累积分布函数。 同时，存储作为在累积分布函数值的范围内作为流程结束（超时）考虑的累积分布函数的边界值的与流程结束对应的功能值对应。 根据如上所述获得的累积分布函数，映射到与功能值对应的流程结束匹配的累积分布函数值的分组间隔的值被设置为阈值。 也就是说，基于先前的分组间隔动态地设置阈值。 因此，测量从最后的分组接收时间到当前时间的分组停止时间，并且在测量值等于或大于阈值的定时将其检测为流量超时。

公开(公告)号：US08879402B2

公开(公告)日：2014-11-04

申请号：US13494447

申请日：2012-06-12

申请人： Peng Shao ,  Stefan Aust ,  Akira Matsumoto ,  Tetsuya Ito ,  Peter Davis

发明人： Peng Shao ,  Stefan Aust ,  Akira Matsumoto ,  Tetsuya Ito ,  Peter Davis

IPC分类号： H04L1/00 ,  H04W24/02 ,  H04W24/06 ,  H04W74/08

CPC分类号： H04W24/06 ,  H04L41/0654 ,  H04L43/0805 ,  H04W24/02 ,  H04W74/0825 ,  H04W88/02

摘要： A wireless communication device includes a data transmission and reception section that wirelessly transmits a plurality of test packets; a signal sensing section that senses a power of a spatial radio wave signal on a frequency channel that is the same as the plurality of test packets and outputs sample data of the sensed spatial radio wave signal; a calculation processing section that converts the sample data into time series sample data; a collision detection section that calculates a packet collision rate based on the number of packet collisions and the number of the plurality of test packets if there is a packet collision due to interference of the plurality of test packets with another communication; and a control section that adjusts a parameter that the data transmission and reception section uses based on a calculation result of the collision detection section.

摘要翻译： 无线通信装置包括无线发送多个测试分组的数据发送接收部; 信号感测部，其感测与所述多个测试分组相同的频率信道上的空间无线电波信号的功率，并输出所感测的空间无线电波信号的采样数据; 计算处理部分，将样本数据转换为时间序列样本数据; 冲突检测部分，如果由于所述多个测试分组与另一通信的干扰而存在分组冲突，则基于分组冲突的数量和所述多个测试分组的数量来计算分组冲突率; 以及控制部，其基于所述碰撞检测部的计算结果来调整所述数据发送接收部使用的参数。

公开(公告)号：US08537550B2

公开(公告)日：2013-09-17

申请号：US13329423

申请日：2011-12-19

申请人： Masato Higuchi ,  Yasuhiko Kawanami ,  Katsushi Terazono ,  Koji Higashikawa ,  Akira Sasaki ,  Takayuki Morihara ,  Takashi Aoki ,  Tetsuya Ito ,  Yukihisa Nakabayashi ,  Tasuku Isobe ,  Kiyonori Koguma

发明人： Masato Higuchi ,  Yasuhiko Kawanami ,  Katsushi Terazono ,  Koji Higashikawa ,  Akira Sasaki ,  Takayuki Morihara ,  Takashi Aoki ,  Tetsuya Ito ,  Yukihisa Nakabayashi ,  Tasuku Isobe ,  Kiyonori Koguma

IPC分类号： H05K7/20

CPC分类号： H01L23/473 ,  H01L25/112 ,  H01L2224/16225 ,  H01L2224/32225 ,  H01L2924/1305 ,  H01L2924/13055 ,  H01L2924/13091 ,  H01L2924/3011 ,  H02M7/003 ,  H01L2924/00

摘要： A wiring board includes a conductor plate including a wiring portion and an electrode portion connected to a power conversion semiconductor element, a liquid-cooling pipe mounted near the conductor plate and causing a cooling liquid to be supplied therethrough, and an insulating resin material arranged at least between the conductor plate and the liquid-cooling pipe.

摘要翻译： 布线基板包括：导体板，包括布线部分和连接到功率转换半导体元件的电极部分;液体冷却管，安装在导体板附近并使冷却液供应到其中;以及绝缘树脂材料，布置在 至少在导体板和液体冷却管之间。

公开(公告)号：US08312731B2

公开(公告)日：2012-11-20

申请号：US12591855

申请日：2009-12-03

申请人： Satoshi Tomioka ,  Hideya Tamura ,  Tetsuya Ito ,  Takahiro Matsunaga ,  Takamitsu Kurokawa ,  Shintaro Sanada

发明人： Satoshi Tomioka ,  Hideya Tamura ,  Tetsuya Ito ,  Takahiro Matsunaga ,  Takamitsu Kurokawa ,  Shintaro Sanada

IPC分类号： F25B43/02

CPC分类号： F25B13/00 ,  F25B31/004 ,  F25B49/02 ,  F25B49/022 ,  F25B2400/075 ,  F25B2500/26 ,  F25B2600/021 ,  F25B2600/0251 ,  Y02B30/741

摘要： A refrigeration apparatus includes an outdoor unit having a first compressor and a second compressor connected in parallel with each other, a first oil separator attached to the first compressor and connected to a suction pipe of the second compressor via a first oil return piping including a pressure reducing device, and a second oil separator attached to the second compressor and connected to a suction pipe of the first compressor via a second oil return piping including a pressure reducing device. The suction pipes of the first and second compressors are connected together. The first compressor is a variable-speed compressor, and the second compressor is a constant-speed compressor. A solenoid valve selectively forming a bypass circuit with respect to the pressure reducing device, is connected in parallel with the pressure reducing device of the first oil return piping. The solenoid valve is opened when the first compressor is restarted.

摘要翻译： 一种制冷装置，包括具有彼此并联连接的第一压缩机和第二压缩机的室外机组，安装在第一压缩机上并与第二压缩机的吸入管连接的第一油分离器，该第一油分离器经由包括压力 以及第二油分离器，其通过包括减压装置的第二回油管道连接到第二压缩机并连接到第一压缩机的吸入管。 第一和第二压缩机的吸入管连接在一起。 第一压缩机是变速压缩机，第二压缩机是恒速压缩机。 选择性地形成相对于减压装置的旁路回路的电磁阀与第一回油管道的减压装置并联连接。 当第一台压缩机重启时，电磁阀打开。

公开(公告)号：US08116688B2

公开(公告)日：2012-02-14

申请号：US12331486

申请日：2008-12-10

申请人： Akira Matsumoto ,  Tetsuya Ito ,  Kenichi Abe ,  Hiroaki Ueno ,  Yoko Suzuki ,  Dai Someya ,  Naoki Yokoyama ,  Akira Shimomura

发明人： Akira Matsumoto ,  Tetsuya Ito ,  Kenichi Abe ,  Hiroaki Ueno ,  Yoko Suzuki ,  Dai Someya ,  Naoki Yokoyama ,  Akira Shimomura

IPC分类号： H04B1/00

CPC分类号： H04W16/14 ,  G01S7/021 ,  H04W84/12

摘要： A wireless apparatus which can realize a DFS function that avoidance of interference with radar is considered in an Ad-Hoc mode under a multihop circumstance is provided. A Beacon frame is transmitted at a shorter interval than a previously set interval when radar is detected by wireless apparatuses N1 to N6 which have a DFS function which perform avoidance of interference with radar.

摘要翻译： 提供了一种能够实现避免与雷达干扰的DFS功能的无线装置，在多机器环境下以Ad-Hoc模式进行考虑。 当雷达被无线设备N1至N6检测到具有执行避免与雷达干扰的DFS功能时，以比预先设定的间隔更短的间隔发送信标帧。

公开(公告)号：US20120014309A1

公开(公告)日：2012-01-19

申请号：US13138707

申请日：2010-03-15

申请人： Hiroyuki Iizuka ,  Yuichiro Ezure ,  Yoshiaki Takakura ,  Tetsuya Ito ,  Yuki Kumagai ,  Yasuhiro ` Goto ,  Shiro Sakata

发明人： Hiroyuki Iizuka ,  Yuichiro Ezure ,  Yoshiaki Takakura ,  Tetsuya Ito ,  Yuki Kumagai ,  Yasuhiro ` Goto ,  Shiro Sakata

IPC分类号： H04W4/06

CPC分类号： H04L12/18 ,  H04L45/16 ,  H04L45/54

摘要： A WMMR (301) is used as a wireless relay node in a wireless network connected to a backbone network including a multicast data packet distribution source. A route control unit (N03) establishes a multicast data packet transfer route based on unicast routes by making reference to an SWGT (20) based on received route control information and adding an entry to a multicast routing table (MRT) (10). A transfer control unit (N04) makes reference to the MRT (10) and makes a transfer to a directly connected transfer destination along the established multicast data packet transfer route by unicasting capable arrival confirmation and retransmission control as a transmission scheme in the data link layer.

摘要翻译： 在连接到包括多播数据分组源的骨干网的无线网络中，WMMR（301）被用作无线中继节点。 路由控制单元（N03）基于接收到的路由控制信息，通过参考SWGT（20）来建立基于单播路由的组播数据分组传送路由，并将条目添加到组播路由表（MRT）（10）。 传输控制单元（N04）参考MRT（10），并且通过在数据链路层中作为传输方式单播能够到达确认和重传控制，沿着建立的多播数据分组传送路由传送到直接连接的传送目的地 。

公开(公告)号：US08095138B2

公开(公告)日：2012-01-10

申请号：US11826191

申请日：2007-07-12

申请人： Akira Matsumoto ,  Tetsuya Ito ,  Hiroyuki Iizuka ,  Yuichiro Ezure

发明人： Akira Matsumoto ,  Tetsuya Ito ,  Hiroyuki Iizuka ,  Yuichiro Ezure

IPC分类号： H04W72/00

CPC分类号： H04W16/10 ,  H04W16/04 ,  H04W28/16 ,  H04W72/082 ,  H04W88/14 ,  H04W88/18 ,  H04W92/20

摘要： A wireless communication system allocates resource information used in performing wireless communication to wireless base stations in order not to generate interference between access-side wireless interfaces and backbone-side wireless interfaces. Each of the wireless base stations includes an access-side wireless interface for covering wireless terminal devices and a backbone-side wireless interface for connecting the wireless base stations with each other. The wireless base station allocates resource information that is common to the wireless base stations to the backbone-side wireless interface that performs the wireless communication between the wireless base stations, and allocates resource information that does not generate interference with the backbone-side wireless interface to the access-side wireless interface.

摘要翻译： 无线通信系统向无线基站分配在执行无线通信中使用的资源信息，以便不产生接入侧无线接口与主干侧无线接口之间的干扰。 每个无线基站包括用于覆盖无线终端设备的接入侧无线接口和用于将无线基站彼此连接的主干侧无线接口。 无线基站将无线基站共有的资源信息分配给执行无线基站之间的无线通信的骨干侧无线接口，并将不与骨干侧无线接口产生干扰的资源信息分配给 接入侧无线接口。

公开(公告)号：US08041377B2

公开(公告)日：2011-10-18

申请号：US11905006

申请日：2007-09-27

申请人： Satoko Itaya ,  Jun Hasegawa ,  Akio Hasegawa ,  Peter Davis ,  Tetsuya Ito ,  Akira Matsumoto ,  Naoto Kadowaki ,  Sadao Obana

发明人： Satoko Itaya ,  Jun Hasegawa ,  Akio Hasegawa ,  Peter Davis ,  Tetsuya Ito ,  Akira Matsumoto ,  Naoto Kadowaki ,  Sadao Obana

IPC分类号： H04B7/00

CPC分类号： H04W40/24 ,  H04B17/318 ,  H04W40/12

摘要： A radio device is located far from other radio devices in a radio network system. The radio device determines a threshold WIth for detecting a strength equal to or more than the minimum strength of radio waves transmitted/received in a stable radio wave environment based on a plurality of reception signal strengths of Hello packets received from radio devices adjacent to the radio device. Then, if the number of radio devices adjacent to the radio device when the threshold WIth is introduced is less than a standard value (such as five), the radio device stores the adjacent radio devices in the neighbor list without introducing the threshold WIth, and then, maintains in the routing table the routing information of routes passing through the adjacent radio devices based on the neighbor list.

摘要翻译： 无线电设备位于远离无线电网络系统中的其他无线电设备的位置。 无线电设备基于从与无线电设备相邻的无线电设备接收的多个接收信号强度来确定用于检测等于或大于在稳定无线电波环境中发送/接收的无线电波的最小强度的强度的阈值 设备。 然后，如果在引入阈值WIth时与无线电设备相邻的无线设备的数量小于标准值（例如5），则无线设备将相邻的无线电设备存储在邻居列表中而不引入阈值WIth，并且 然后根据邻居列表在路由表中维护通过相邻无线设备的路由的路由信息​​。