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    • 3. 发明授权
    • Method for manufacturing semiconductor device
    • 制造半导体器件的方法
    • US08318587B2
    • 2012-11-27
    • US12872213
    • 2010-08-31
    • Akihisa ShimomuraMasaki KoyamaToru Hasegawa
    • Akihisa ShimomuraMasaki KoyamaToru Hasegawa
    • H01L21/46H01L21/30H01L21/36H01L21/763
    • H01L21/76254H01L21/02686H01L21/84
    • It is an object to provide a method for manufacturing an SOI substrate in which reduction in yield can be suppressed while impurity diffusion into a semiconductor film is suppressed. A semiconductor substrate provided with an oxide film is formed by thermally oxidizing the surface of the semiconductor substrate. Plasma is generated under an atmosphere of a gas containing nitrogen atoms and plasma nitridation is performed on part of the oxide film, so that a semiconductor substrate in which an insulating film containing nitrogen atoms is formed over the oxide film is obtained. After bonding the insulating film containing nitrogen atoms and a glass substrate to each other, the semiconductor substrate is split, whereby an SOI substrate in which the insulating film containing nitrogen atoms, the oxide film, a thin semiconductor film are stacked in this order is formed.
    • 本发明的目的是提供一种制造SOI衬底的方法,其中抑制杂质扩散到半导体膜中的产率降低。 通过热氧化半导体衬底的表面形成设置有氧化膜的半导体衬底。 在含有氮原子的气体的气氛下产生等离子体,在部分氧化膜上进行等离子体氮化,得到在氧化物膜上形成有氮原子的绝缘膜的半导体衬底。 在将含有氮原子的绝缘膜和玻璃基板彼此接合之后,半导体衬底被分离,由此形成其中包含氮原子的绝缘膜,氧化物膜,薄半导体膜依次层叠的SOI衬底 。
    • 4. 发明授权
    • Method for controlling network comprised of enormous nodes, and node and control program to perform said method
    • 用于控制由巨大节点组成的网络的方法,以及节点和控制程序来执行所述方法
    • US08190729B2
    • 2012-05-29
    • US12539178
    • 2009-08-11
    • Takeshi KuboToru HasegawaTatsuya Suda
    • Takeshi KuboToru HasegawaTatsuya Suda
    • G06F15/173
    • H04L67/12
    • A present invention provides a method for controlling roles of nodes in a network comprised of enormous nodes dynamically and distributed autonomously in such a way that the entire network can operate distributed autonomously. A method for controlling a field value u0 of node in a network comprises: a step of determining an initial value of said field value u0, and a step of updating said field value u0, the step of updating comprising: advertising said field value u0 to adjacent nodes, measuring an environment parameter ω from the environment of the node, receiving field values un of the said adjacent nodes, recording the field values un, calculating a new field value u0 from the field value u0, the field values un of the adjacent nodes and the environment parameter ω in such a way that field values of nodes whose environment parameter ω are within a constant range agree with given distribution, deleting the previous field value u0, and recording said new field value u0.
    • 本发明提供了一种用于以这样的方式来控制由巨大节点组成的网络中的节点的角色的方法,所述节点以能够自主地分布的方式自主分配。 一种用于控制网络中的节点的场值u0的方法包括:确定所述场值u0的初始值的步骤和更新所述场值u0的步骤,所述更新步骤包括:将所述场值u0广告为 相邻节点,从节点的环境测量环境参数ω,接收所述相邻节点的字段值un,记录字段值un,从字段值u0计算新的字段值u0,相邻的节点的字段值un 节点和环境参数ω,使得环境参数ω在恒定范围内的节点的场值与给定分布一致,删除先前的字段值u0,并记录所述新的字段值u0。
    • 6. 发明授权
    • Communication system
    • 通讯系统
    • US07599368B2
    • 2009-10-06
    • US11326816
    • 2006-01-06
    • Teruyuki HasegawaToru Hasegawa
    • Teruyuki HasegawaToru Hasegawa
    • H04L12/28
    • H04L12/1863
    • A communication system includes: a probe transmission server which transmits packets of a probe multicast at certain intervals on a same path as that of a main multicast; an aggregation server which converts multiple main cast and the probe multi cast into an aggregative multicast; and a communication control apparatus which determines an overall communication condition of the packets of the main multicast based on intervals of the probe multicast, wherein the communication control apparatus receives and recovers the packet of the main multicast from the packet of the aggregative multicast, if a communication break of the main multicast is detected.
    • 通信系统包括:探测传输服务器,其以与主多播相同的路径以特定间隔发送探测多播的分组; 将多个主播和探测多播转换成聚合组播的聚合服务器; 以及通信控制装置,其基于所述探测多播的间隔来确定所述主要多播的分组的整体通信状况,其中,所述通信控制装置从所述聚合多播的分组接收并恢复所述主要多播的分组,如果 检测到主要组播的通信中断。
    • 7. 发明申请
    • FLUID CONTAINER AND FLUID-CONTAINING CONTAINER USING THE SAME
    • 流体容器和使用该容器的流体容器
    • US20090230132A1
    • 2009-09-17
    • US12306094
    • 2007-06-25
    • Toshiki TakedutsumiToru HasegawaKiyotaka IrieShigeru Takeshita
    • Toshiki TakedutsumiToru HasegawaKiyotaka IrieShigeru Takeshita
    • B65D25/14B65D33/16
    • B65D77/06
    • A fluid container in which a packaging bag with a spout is not likely to break due to a pin hole or breakage of an edge of the bag during storage or transportation, that has superior cleanliness for fluid contents, in which the packaging bag can be attached to and detached from an external container, and that is superior in working efficiency and hygiene. The container (1) has an external container (20) having an opening portion (24) and the spout-equipped packaging bag (10) used as the inner bag of the external container (20) and having the spout (11) joined to a packaging bag body (12). The packaging bag body (12) is receivable in the external container (20). The spout (11) is attachable to and detachable from the opening portion (24) of the external container (20). The packing bag body (12) is formed as a bag body by forming a heat seal portion (122) about the periphery of at least two sheets of films. A portion of the spout (11) is joined to the heat seal portion (122), at a predetermined position between the seal surfaces of the heat seal portion (122).
    • 一种流体容器,其中具有喷口的包装袋在储存或运输期间不会由于针孔或袋边缘的破裂而不容易断裂,对于其中可以附接包装袋的流体内容物具有优异的清洁度 从外部容器拆卸,工作效率和卫生性优异。 容器(1)具有外部容器(20),该外部容器具有开口部分(24)和用作外部容器(20)的内部袋子的喷口包装袋(10),并且具有连接到 包装袋体(12)。 包装袋体(12)可接收在外部容器(20)中。 喷嘴(11)能够从外部容器(20)的开口部分(24)可拆卸。 通过在至少两片薄膜的周围形成热密封部分(122),将包装袋体(12)形成为袋体。 喷嘴(11)的一部分在热封部分(122)的密封表面之间的预定位置处接合到热封部分(122)。
    • 8. 发明授权
    • Method for detecting failure location of network in the Internet
    • 检测网络故障定位的方法
    • US07321560B2
    • 2008-01-22
    • US10929574
    • 2004-08-31
    • Shigehiro AnoAtsuo TachibanaAtsushi TagamiToru Hasegawa
    • Shigehiro AnoAtsuo TachibanaAtsushi TagamiToru Hasegawa
    • H04J1/16
    • H04L41/0677H04L41/12H04L41/5035
    • The present invention detects a failure location of network in the Internet. A pair of networks consists of an access network and an Internet service provider network, and a route consists of a source pair of networks and a destination pair of networks. The quality information values are inputted to elements in a matrix that all pairs of networks are put in same order as rows (or columns) of source pairs of networks and columns (or rows) of destination pairs of networks. If inferior quality values in the matrix line up in the row (or column), a failure is determined in a destination (or a source) pair of networks in column side (or row side) corresponding to a row (or a column). If inferior quality values line up in a slanting direction, a failure is determined in a route between the Internet service provider networks indicated to the slanting direction.
    • 本发明检测网络在因特网中的故障定位。 一对网络由接入网络和因特网服务提供商网络组成,并且路由由源对网​​络和目的地网络对组成。 将质量信息值输入矩阵中的元素,所有对的网络以网络的源对和网络的列(或行)的行(或列)的顺序排列。 如果在行(或列)中的矩阵排列中较差的质量值,则在对应于行(或列)的列侧(或行侧)的目标(或源)对网络中确定故障。 如果较差的质量值沿倾斜方向排列,则在以倾斜方向指示的因特网服务提供商网络之间的路由中确定故障。