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1. 发明申请

US20140171288A1 CORDIERITE SINTERED BODY AND MEMBER FOR SEMICONDUCTOR DEVICE COMPOSED OF CORDIERITE SINTERED BODY 有权
标题翻译：陶瓷烧结体组成的半导体器件的陶瓷烧结体和成员
公开(公告)号：US20140171288A1
公开(公告)日：2014-06-19
申请号：US14001129
申请日：2012-02-22
申请人： Kouki Okayama , Shuichi Iida , Shuichi Iida , Kouki Okayama , Toshiaki Shigecka
发明人： Kouki Okayama , Shuichi Iida , Shuichi Iida , Kouki Okayama , Toshiaki Shigecka
IPC分类号： C04B35/195
CPC分类号： C04B35/195 , C04B35/185 , C04B35/62685 , C04B35/62695 , C04B35/6455 , C04B2235/3206 , C04B2235/3208 , C04B2235/3217 , C04B2235/3243 , C04B2235/3244 , C04B2235/3262 , C04B2235/3418 , C04B2235/3463 , C04B2235/3481 , C04B2235/5436 , C04B2235/77 , C04B2235/80 , C04B2235/85 , C04B2235/96 , C04B2235/9607 , C04B2235/9661 , C04B2235/9692
摘要： A cordierite sintered body and a member for semiconductor manufacturing apparatus are disclosed. The cordierite sintered body includes a crystal phase and an amorphous phase. The crystal phase includes a main crystal phase that essentially consists of cordierite crystal grains; and a sub crystal phase that includes sub crystal grains containing alumina, mullite or sapphirine. The amorphous phase contains calcium and is located at grain boundaries of the cordierite crystal grains and the sub crystal grains. A crystal phase proportion of the main crystal phase to the crystal phase (or total of the main crystal phase and the sub crystal phase) is 95% to 97.5% by mass or less. A crystal phase proportion of the sub crystal phase to the crystal phase is 2.5% to 5% by mass or less. The sintered body contains calcium by 0.4% to 0.6% by mass or less in terms of CaO.
摘要翻译：公开了一种堇青石烧结体和半导体制造装置用部件。堇青石烧结体包括结晶相和非晶相。晶相包括主要由堇青石晶粒组成的主晶相; 以及包含含有氧化铝，莫来石或蓝宝石的亚晶粒的亚晶相。非晶相含有钙，位于堇青石晶粒和亚晶粒的晶界。主晶相与结晶相（或主晶相和亚晶相的合计）的结晶相比例为95％〜97.5质量％以下。亚晶相与结晶相的结晶相比例为2.5质量％〜5质量％以下。烧结体含有以CaO计为0.4〜0.6质量％以下的钙。

2. 发明申请

US20130225392A1 CORDIERITE CERAMIC, AND MEMBER FOR SEMICONDUCTOR MANUFACTURING DEVICES WHICH COMPRISES SAME 审中-公开
标题翻译：陶瓷陶瓷及其包含其的半导体制造装置的组件
公开(公告)号：US20130225392A1
公开(公告)日：2013-08-29
申请号：US13881908
申请日：2011-10-26
申请人： Shuichi Iida , Akeo Fukui , Toshiyuki Sue
发明人： Shuichi Iida , Akeo Fukui , Toshiyuki Sue
IPC分类号： C04B35/50 , C04B35/505
CPC分类号： C04B35/50 , C04B35/195 , C04B35/505 , C04B35/62685 , C04B35/645 , C04B35/6455 , C04B2235/3206 , C04B2235/3217 , C04B2235/3222 , C04B2235/3224 , C04B2235/3225 , C04B2235/3229 , C04B2235/3241 , C04B2235/3267 , C04B2235/3272 , C04B2235/3275 , C04B2235/3281 , C04B2235/3418 , C04B2235/3427 , C04B2235/5436 , C04B2235/6565 , C04B2235/80 , C04B2235/96 , C04B2235/9607 , C04B2235/9661
摘要： A cordierite ceramic contains a main component having a composition including Mg of 12.6% by mass or more and 14.0% by mass or less in terms of an oxide, Al of 33.4% by mass or more and 34.4% by mass or less in terms of an oxide and Si of 52.0% by mass or more and 53.6% by mass or less in terms of an oxide, an accessory component having any one of Y, Yb, Er, and Ce in an amount of 4.5% by mass or more and 15.0% by mass or less in terms of an oxide based on 100% by mass of the main component, wherein cordierite, disilicate and spinel are present as crystal phases, a coefficient of thermal expansion of −120 ppb/° C. to +120 ppb/° C., a four-point bending strength of 170 MPa or more, a low thermal expansion performance and an excellent mechanical strength.
摘要翻译：堇青石陶瓷含有以氧化物换算为12.6质量％以上且14.0质量％以下的组成的主成分，Al为33.4质量％以上且34.4质量％以下，以以氧化物换算为52.0质量％以上且53.6质量％以下的氧化物，Si为4.5质量％以上，Y，Yb，Er，Ce中的任一种的附属成分为4.5质量％以上，以氧化物为基准，以主要成分为100质量％为15.0质量％以下，其中以堇青石，二硅酸盐和尖晶石作为结晶相存在，热膨胀系数为-120ppb /℃至+120 ppb /℃，四点弯曲强度为170MPa以上，热膨胀性能低，机械强度优异。

3. 发明申请

US20090190469A1 COMMUNICATION DEVICE, NETWORK SYSTEM, PATH MANAGEMENT METHOD, AND PROGRAM 审中-公开
标题翻译：通信设备，网络系统，路径管理方法和程序
公开(公告)号：US20090190469A1
公开(公告)日：2009-07-30
申请号：US12356012
申请日：2009-01-19
申请人： Masamichi KIMURA , Shuichi IIDA
发明人： Masamichi KIMURA , Shuichi IIDA
IPC分类号： G06F11/00 , G06F11/30
CPC分类号： H04J3/14 , H04J2203/0057 , H04J2203/006 , H04L41/0654 , H04L45/02 , H04L45/22 , H04L45/28 , H04L45/50
摘要： This is invention is to provide a communication device, a network system, a path management method, and a program in which a state of a path which has been set can be recognized in a case where the path has been set by autonomous distributed control via an autonomous distributed control non-supporting device in a network including both an autonomous distributed control supporting device and an autonomous distributed control non-supporting device. An autonomous distributed control supporting device as a main component includes virtual link information managing means for managing virtual link information indicating a virtual link in association with alarm information indicating a state of the virtual link, the virtual link being a route through an autonomous distributed control supporting device and an autonomous distributed control non-supporting device, path setting means for setting an autonomous distributed control path in the virtual link, collecting means for collecting POH information or SOH information of SONET/SDH from the autonomous distributed control path, and updating means for updating the alarm information managed by the virtual link information managing means based on alarm information included in the POH information or SOH information collected by the collecting means.
摘要翻译：本发明的目的在于提供一种通信装置，网络系统，路径管理方法以及在通过自主分散控制设定了路径的情况下可以识别已经设定的路径的状态的程序，经由一种包括自主分布式控制支持装置和自主分散控制非支持装置的网络中的自主分布式控制不支持装置。作为主要部件的自主分布式控制支援装置包括虚拟链接信息管理装置，用于与指示虚拟链路的状态的报警信息相关联地管理指示虚拟链路的虚拟链路信息，虚拟链路是通过自主分布控制支持的路由设备和自主分布控制不支持设备，用于在虚拟链路中设置自主分布控制路径的路径设置装置，用于从自主分布控制路径收集SONET / SDH的POH信息或SOH信息的收集装置，以及用于基于由收集装置收集的POH信息或SOH信息中包含的报警信息来更新由虚拟链接信息管理装置管理的报警信息。

4. 发明授权

US5590117A Node information collecting method in a ring system 失效
标题翻译：环网系统中的节点信息采集方法
公开(公告)号：US5590117A
公开(公告)日：1996-12-31
申请号：US413102
申请日：1995-03-29
申请人： Shuichi Iida , Masayuki Oyama
发明人： Shuichi Iida , Masayuki Oyama
IPC分类号： H04L12/26 , H04L12/437 , H04J3/14
CPC分类号： H04L12/437 , H04L12/2602 , H04L43/00 , H04L43/0817
摘要： In a ring network system comprising a plurality of nodes, each node is provided with a node information table which is logically divided into node areas each corresponding to a single node within the ring network. Each node collects node information stored in the node information tables of the two adjacent nodes by regularly accessing the node information tables of those nodes, and updates the contents of its own node information table. As a result of the above information collecting operation that is performed by each node, all the node information can be stored in the node information table of each node.
摘要翻译：在包括多个节点的环形网络系统中，每个节点被提供有一个节点信息表，该节点信息表被逻辑地划分成每个对应于环形网络内的单个节点的节点区域。每个节点通过定期访问这些节点的节点信息表，收集存储在两个相邻节点的节点信息表中的节点信息，并更新其自身节点信息表的内容。作为由每个节点执行的上述信息收集操作的结果，所有节点信息可以存储在每个节点的节点信息表中。

5. 发明授权

US08311056B2 Device and method for selecting time slots based on resource use state 有权
标题翻译：基于资源使用状态选择时隙的设备和方法
公开(公告)号：US08311056B2
公开(公告)日：2012-11-13
申请号：US12171439
申请日：2008-07-11
申请人： Masamichi Kimura , Makoto Kawamichi , Shuichi Iida , Tomoshige Funasaki
发明人： Masamichi Kimura , Makoto Kawamichi , Shuichi Iida , Tomoshige Funasaki
IPC分类号： H04L12/43
CPC分类号： H04J3/1611 , H04J3/1682 , H04L45/50 , H04L45/62
摘要： A time slot selection device is provided that can consider resource use states on its own and allocate time slots. The time slot selection device performs time slot allocation, based on data link identifiers that identify a group of data links specified by a path setup request, a time slot size that is information about a required band, and a required number that is the number of contiguous time slots required. In this time slot selection device, a resource allocation section performs time slot selection, based on the resource use state of each time slot. By the time slot selection with consideration given to the use state of each time slot in the group of data links, time slots to be used can be selected so that a maximum number of contiguous usable time slots will be left. Thus, it is possible to efficiently use resources.
摘要翻译：提供了可以自行考虑资源使用状态并分配时隙的时隙选择设备。时隙选择装置基于标识由路径建立请求指定的一组数据链路的数据链路标识符，作为所需频带的信息的时隙大小和作为所需频带的数量的所需数量来执行时隙分配需要连续的时隙。在该时隙选择装置中，资源分配部根据各时隙的资源使用状态进行时隙选择。通过考虑到数据链路组中的每个时隙的使用状态的时隙选择，可以选择要使用的时隙，使得可以剩余最大数量的连续可用时隙。因此，可以有效地使用资源。

6. 发明申请

US20080117827A1 Method and system for verifying connectivity of logical link 审中-公开
标题翻译：验证逻辑链路连通性的方法和系统
公开(公告)号：US20080117827A1
公开(公告)日：2008-05-22
申请号：US11984359
申请日：2007-11-16
申请人： Takehiko Matsumoto , Shuichi Iida , Tomoshige Funasaki
发明人： Takehiko Matsumoto , Shuichi Iida , Tomoshige Funasaki
IPC分类号： G01R31/08
CPC分类号： H04L45/50 , H04L43/0811 , H04L43/50 , H04L45/04
摘要： Verification of the connectivity of a logical link can be accomplished even in a network including a plurality of nodes that are connected through data link(s) and a control channel between adjacent nodes. A node that is the start point of a logical link to be verified transmits a logical link verification request message, over a control channel, to a node that is the end point of the logical link to be verified, thereby notifying that a connectivity verification test will begin. Thereafter, the start-point node transmits a physical link verification message (verification data) over the logical link to be verified. When notified through the control channel that the test will begin, the end-point node carries out the connectivity verification test, based on whether or not it can receive the verification data through the logical link to be verified. The end-point node returns a test result message to the start-point node.
摘要翻译：即使在包括通过数据链路连接的多个节点的网络和相邻节点之间的控制信道的情况下，也可以实现逻辑链路的连接性的验证。作为要验证的逻辑链路的起始点的节点通过控制信道将逻辑链路验证请求消息发送到作为要验证的逻辑链路的终点的节点，从而通知连接验证测试将开始。此后，起点节点通过要验证的逻辑链路发送物理链路验证消息（验证数据）。当通过控制通道通知测试将开始时，端点节点根据是否可以通过待验证的逻辑链路接收验证数据来执行连通性验证测试。终点节点将测试结果消息返回给起点节点。

7. 发明授权

US06771907B1 Optical ring system 失效
标题翻译：光环系统
公开(公告)号：US06771907B1
公开(公告)日：2004-08-03
申请号：US09576240
申请日：2000-05-24
申请人： Yuuki Yoshifuji , Shuichi Iida , Takashi Yamazaki , Youko Nakabayashi , Shinya Nakamura , Kimio Ozawa , Naoki Ando , Hitoshi Kikuchi , Tukasa Haga , Hiromitu Watanabe , Minoru Shinta , Hitoshi Takeshita , Shinobu Sasaki , Ryou Yamada , Naoya Henmi
发明人： Yuuki Yoshifuji , Shuichi Iida , Takashi Yamazaki , Youko Nakabayashi , Shinya Nakamura , Kimio Ozawa , Naoki Ando , Hitoshi Kikuchi , Tukasa Haga , Hiromitu Watanabe , Minoru Shinta , Hitoshi Takeshita , Shinobu Sasaki , Ryou Yamada , Naoya Henmi
IPC分类号： H04J1400
CPC分类号： H04J14/0295 , H04J14/0227 , H04J14/0241 , H04J14/0283
摘要： An optical ring system having: a wavelength demultiplexer to which wavelength-multiplexed optical signal to be sent through an optical fiber from a previous node of multiple nodes is input and in which optical signal with each wavelength assigned to itself is demultiplexed; an optical ring device which is disposed in a predetermined node of the multiple nodes to the each wavelength assigned and which is composed of a failure existence judging part which terminates an overhead of each optical signal with a wavelength demultiplexed by the wavelength demultiplexer and judges whether a failure occurs in regard to a wavelength in a previous section through which optical signal with the assigned wavelength is sent, and a switching part which, when the failure existence judging means determines the occurrence of failure, selects a path that allows optical signal with the wavelength to be transmitted to the previous node while avoiding the previous section incurring the failure; and a wavelength multiplexer which multiplexes optical signal to be output from the optical ring part and then outputs it to an optical fiber connected to a next node.
摘要翻译：一种光环系统，具有波长解复用器，通过来自多个节点的先前节点的光纤输入波分复用光信号，其中分配有每个波长的光信号被解复用; 光环设备，被布置在多个节点的预定节点到分配的每个波长，并且由故障存在判断部分组成，故障存在判断部分终止由波长解复用器解复用的波长的每个光信号的开销，并判断是否关于发送了具有指定波长的光信号的先前部分中的波长发生故障，以及当故障存在判断装置确定故障发生时，选择允许具有波长的光信号的路径的切换部分被发送到上一个节点，同时避免前一个部分发生故障; 以及多路复用从光环部分输出的光信号，然后将其输出到连接到下一个节点的光纤。

8. 发明授权

US09073790B2 Cordierite sintered body and member for semiconductor device composed of cordierite sintered body 有权
标题翻译：堇青石烧结体和由堇青石烧结体组成的半导体器件
公开(公告)号：US09073790B2
公开(公告)日：2015-07-07
申请号：US14001129
申请日：2012-02-22
申请人： Tatsuji Furuse , Hiroaki Seno , Shuichi Iida , Kouki Okayama , Toshiaki Shigeoka
发明人： Tatsuji Furuse , Hiroaki Seno , Shuichi Iida , Kouki Okayama , Toshiaki Shigeoka
IPC分类号： C04B35/195 , C04B35/185 , C04B35/626 , C04B35/645
CPC分类号： C04B35/195 , C04B35/185 , C04B35/62685 , C04B35/62695 , C04B35/6455 , C04B2235/3206 , C04B2235/3208 , C04B2235/3217 , C04B2235/3243 , C04B2235/3244 , C04B2235/3262 , C04B2235/3418 , C04B2235/3463 , C04B2235/3481 , C04B2235/5436 , C04B2235/77 , C04B2235/80 , C04B2235/85 , C04B2235/96 , C04B2235/9607 , C04B2235/9661 , C04B2235/9692
摘要： A cordierite sintered body and a member for semiconductor manufacturing apparatus are disclosed. The cordierite sintered body includes a crystal phase and an amorphous phase. The crystal phase includes a main crystal phase that essentially consists of cordierite crystal grains; and a sub crystal phase that includes sub crystal grains containing alumina, mullite or sapphirine. The amorphous phase contains calcium and is located at grain boundaries of the cordierite crystal grains and the sub crystal grains. A crystal phase proportion of the main crystal phase to the crystal phase (or total of the main crystal phase and the sub crystal phase) is 95% to 97.5% by mass or less. A crystal phase proportion of the sub crystal phase to the crystal phase is 2.5% to 5% by mass or less. The sintered body contains calcium by 0.4% to 0.6% by mass or less in terms of CaO.
摘要翻译：公开了一种堇青石烧结体和半导体制造装置用部件。堇青石烧结体包括结晶相和非晶相。晶相包括主要由堇青石晶粒组成的主晶相; 以及包含含有氧化铝，莫来石或蓝宝石的亚晶粒的亚晶相。非晶相含有钙，位于堇青石晶粒和亚晶粒的晶界。主晶相与结晶相（或主晶相和亚晶相的合计）的结晶相比例为95％〜97.5质量％以下。亚晶相与结晶相的结晶相比例为2.5质量％〜5质量％以下。烧结体含有以CaO计为0.4〜0.6质量％以下的钙。

9. 发明授权

US07518601B2 Array substrate and display apparatus and method for manufacturing display apparatus 有权
标题翻译：阵列基板及显示装置及其制造方法
公开(公告)号：US07518601B2
公开(公告)日：2009-04-14
申请号：US11044279
申请日：2005-01-28
申请人： Akio Nakayama , Shuichi Iida
发明人： Akio Nakayama , Shuichi Iida
IPC分类号： G09G5/00
CPC分类号： G09G3/006
摘要： An array substrate according to the invention includes an external terminal formed in the vicinity of an end portion of an insulating substrate so as to supply electric potential from the exterior to a driving circuit, a signal line monitoring terminal formed in parallel with the external terminal, a signal line branch terminal formed in such a way as to be connected to a signal line or to a signal line terminal, and an internal terminal associated with the signal line monitoring terminal, which is connected to the signal line monitoring terminal and connectable to a signal line branch terminal by an electrically conductive material and a bump of the driving circuit.
摘要翻译：根据本发明的阵列基板包括形成在绝缘基板的端部附近的外部端子，以从外部向驱动电路提供电势，与外部端子并联形成的信号线监视端子，信号线分支端子以与信号线或信号线端子连接的方式形成，以及与信号线监视端子相关联的内部端子，其连接到信号线监视端子并可连接到信号线信号线分支端子由导电材料和驱动电路的凸块组成。

10. 发明申请

US20090016373A1 DEVICE AND METHOD FOR SELECTING TIME SLOTS BASED ON RESOURCE USE STATE 有权
标题翻译：基于资源使用状态选择时间段的设备和方法
公开(公告)号：US20090016373A1
公开(公告)日：2009-01-15
申请号：US12171439
申请日：2008-07-11
申请人： Masamichi Kimura , Makoto Kawamichi , Shuichi Iida , Tomoshige Funasaki
发明人： Masamichi Kimura , Makoto Kawamichi , Shuichi Iida , Tomoshige Funasaki
IPC分类号： H04J3/02 , H04J14/08
CPC分类号： H04J3/1611 , H04J3/1682 , H04L45/50 , H04L45/62
摘要： A time slot selection device is provided that can consider resource use states on its own and allocate time slots. The time slot selection device performs time slot allocation, based on data link identifiers that identify a group of data links specified by a path setup request, a time slot size that is information about a required band, and a required number that is the number of contiguous time slots required. In this time slot selection device, a resource allocation section performs time slot selection, based on the resource use state of each time slot. By the time slot selection with consideration given to the use state of each time slot in the group of data links, time slots to be used can be selected so that a maximum number of contiguous usable time slots will be left. Thus, it is possible to efficiently use resources.
摘要翻译：提供了可以自行考虑资源使用状态并分配时隙的时隙选择设备。时隙选择装置基于标识由路径建立请求指定的一组数据链路的数据链路标识符，作为所需频带的信息的时隙大小和作为所需频带的数量的所需数量，执行时隙分配需要连续的时隙。在该时隙选择装置中，资源分配部根据各时隙的资源使用状态进行时隙选择。通过考虑到数据链路组中的每个时隙的使用状态的时隙选择，可以选择要使用的时隙，使得可以剩余最大数量的连续可用时隙。因此，可以有效地使用资源。

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