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1. 发明申请

US20070201599A1 Reactor power control apparatus of a natural circulation boiling water reactor and a feed water control apparatus and nuclear power generation plant 有权
标题翻译：自然循环沸水反应堆的反应堆功率控制装置，给水控制装置和核发电厂
公开(公告)号：US20070201599A1
公开(公告)日：2007-08-30
申请号：US11657459
申请日：2007-01-25
申请人： Atsushi Fushimi , Setsuo Arita , Kazuhiko Ishii , Yoshihiko Ishii , Shin Hasegawa , Atsutoshi Mizuide
发明人： Atsushi Fushimi , Setsuo Arita , Kazuhiko Ishii , Yoshihiko Ishii , Shin Hasegawa , Atsutoshi Mizuide
IPC分类号： G21C7/36
CPC分类号： G21C1/084 , G21C7/36 , G21D3/08 , G21Y2002/201 , G21Y2004/30 , G21Y2004/40 , Y02E30/31 , Y02E30/39
摘要： In order to provide a reactor power control apparatus which can maintain a stable water level when reactivity control based on control rod operation and water level adjustment is performed, this invention comprises a turbine control which calculates the load set error signal from the error between the set target generator power value and the generator power that was fed back and outputs to the turbine control apparatus; control rod control in the natural circulation boiling water reactor which calculates the control rod operation signal and outputs it to the control rod drive control apparatus; water level control inside the natural circulation boiling water reactor which calculates the water level set signal and outputs it to the feed water control apparatus; and the switch determining device which selectively outputs one of the control rod control and water level control based on the generator power that was fed back, the reactor power and water level, as well as switching rules and determination values.
摘要翻译：为了提供一种当基于控制杆操作和水位调节进行反应性控制时可以保持稳定的水位的反应堆功率控制装置，本发明包括一个涡轮机控制，该控制装置根据该组中的误差计算负载设定误差信号目标发电机功率值和反馈并输出到涡轮机控制装置的发电机功率; 控制棒控制在自然循环沸水反应堆中，计算控制棒的运行信号，并将其输出到控制棒驱动控制装置; 自然循环沸水反应堆内的水位控制，其计算水位设定信号并输出给给水控制装置; 以及切换判定装置，其基于反馈的发电机功率，反应堆功率和水位以及切换规则和判定值选择性地输出控制棒控制和水位控制中的一个。

2. 发明申请

US20110200155A1 Nuclear Reactor System and Nuclear Reactor Control Method 审中-公开
标题翻译：核反应堆系统和核反应堆控制方法
公开(公告)号：US20110200155A1
公开(公告)日：2011-08-18
申请号：US13005928
申请日：2011-01-13
申请人： Atsushi Fushimi , Setsuo Arita , Yoshihiko Ishii , Tomohiko Ikegawa , Shin Hasegawa , Kazuhiko Ishii
发明人： Atsushi Fushimi , Setsuo Arita , Yoshihiko Ishii , Tomohiko Ikegawa , Shin Hasegawa , Kazuhiko Ishii
IPC分类号： G21C7/08 , G21C7/36
CPC分类号： G21C7/36 , G21D3/08 , Y02E30/39
摘要： In order to stably control a nuclear reactor in a short time, so as not to enter an unstable region that is determined by the relationship between the reactor pressure, the reactor power and the subcooling of the core inlet coolant at start-up time, the nuclear reactor system comprises: an power control apparatus for generating a control rod operation signal for operating a control rod, based on the reactor water temperature change rate; a feed water control apparatus for generating a feed water flow rate signal and a discharge water flow rate signals based on the reactor water level signal; and a process computer for performing overall control of the power control apparatus and the feed water control apparatus, wherein the feed water control apparatus has the reactor water temperature change rate setting section for adjusting the reactor water temperature change rate set value based on the variation of the reactor water level signal.
摘要翻译：为了在短时间内稳定地控制核反应堆，为了不进入由反应堆压力，反应堆功率和启动时的核心入口冷却剂的过冷度之间的关系确定的不稳定区域，核反应堆系统包括：功率控制装置，用于基于反应堆水温度变化率产生用于操作控制棒的控制棒操作信号; 用于产生基于反应堆水位信号的给水流量信号和排放水流量信号的给水控制装置; 以及用于执行动力控制装置和给水控制装置的整体控制的处理计算机，其中，给水控制装置具有反应堆水温变化率设定部，其用于基于变化而调整反应堆水温变化率设定值反应堆水位信号。

3. 发明申请

US20100272223A1 Nuclear reactor system and nuclear reactor control method 审中-公开
标题翻译：核反应堆系统和核反应堆控制方法
公开(公告)号：US20100272223A1
公开(公告)日：2010-10-28
申请号：US11657456
申请日：2007-01-25
申请人： Atsushi Fushimi , Setsuo Arita , Yoshihiko Ishii , Tomohiko Ikegawa , Shin Hasegawa , Kazuhiko Ishii
发明人： Atsushi Fushimi , Setsuo Arita , Yoshihiko Ishii , Tomohiko Ikegawa , Shin Hasegawa , Kazuhiko Ishii
IPC分类号： G21C7/36 , G21C1/08
CPC分类号： G21C7/36 , G21D3/08 , Y02E30/39
摘要： In order to stably control a nuclear reactor in a short time, so as not to enter an unstable region that is determined by the relationship between the reactor pressure, the reactor power and the subcooling of the core inlet coolant at start-up time, the nuclear reactor system comprises: an power control apparatus for generating a control rod operation signal for operating a control rod, based on the reactor water temperature change rate; a feed water control apparatus for generating a feed water flow rate signal and a discharge water flow rate signals based on the reactor water level signal; and a process computer for performing overall control of the power control apparatus and the feed water control apparatus, wherein the feed water control apparatus has the reactor water temperature change rate setting section for adjusting the reactor water temperature change rate set value based on the variation of the reactor water level signal.
摘要翻译：为了在短时间内稳定地控制核反应堆，为了不进入由反应堆压力，反应堆功率和启动时的核心入口冷却剂的过冷度之间的关系确定的不稳定区域，核反应堆系统包括：功率控制装置，用于基于反应堆水温度变化率产生用于操作控制棒的控制棒操作信号; 用于产生基于反应堆水位信号的给水流量信号和排放水流量信号的给水控制装置; 以及用于执行动力控制装置和给水控制装置的整体控制的处理计算机，其中，给水控制装置具有反应堆水温变化率设定部，其用于基于变化而调整反应堆水温变化率设定值反应堆水位信号。

4. 发明授权

US08161499B2 Data processing device and data processing method 失效
标题翻译：数据处理装置和数据处理方法
公开(公告)号：US08161499B2
公开(公告)日：2012-04-17
申请号：US11587096
申请日：2005-04-21
申请人： Ken Sakamura , Noboru Koshizuka , Masayuki Terada , Kensaku Mori , Kazuhiko Ishii , Sadayuki Hongo
发明人： Ken Sakamura , Noboru Koshizuka , Masayuki Terada , Kensaku Mori , Kazuhiko Ishii , Sadayuki Hongo
IPC分类号： G06F3/00 , G06F9/44 , G06F12/00 , G06F13/00 , G06F13/28 , G06F9/26 , G06F15/16 , G06F15/167 , G06F15/177
CPC分类号： G06F21/64 , G06F9/4484 , G06F9/544 , G06F9/545
摘要： A data processing method using a data processing apparatus on a transmitting side having an application for performing processing using an internal device set in the data processing apparatus, a driver that accepts an access request to the internal device from the application, a handler that performs access processing to the internal device and transmitting a message to an external device set outside the data processing apparatus, and a storage device that stores a device ID as a transmission destination for specifying the internal or external device and the handler in association with each other, and a data processing apparatus on a receiving side that receives the message transmitted from the data processing apparatus on the transmitting side.
摘要翻译：一种数据处理方法，使用在发送侧的数据处理装置，该数据处理装置具有使用在数据处理装置中设置的内部装置进行处理的应用程序，从应用程序接受对内部装置的访问请求的驱动程序，执行访问的处理程序对内部设备进行处理并将消息发送到在数据处理设备外部设置的外部设备;以及存储设备，其将设备ID存储为用于指定内部或外部设备和处理程序的发送目的地，并且彼此相关联;以及接收侧的数据处理装置，其接收从发送侧的数据处理装置发送的消息。

5. 发明授权

US07814557B2 IC card and access control method 有权
标题翻译： IC卡和访问控制方法
公开(公告)号：US07814557B2
公开(公告)日：2010-10-12
申请号：US11578974
申请日：2005-04-21
申请人： Ken Sakamura , Noboru Koshizuka , Kazuhiko Ishii , Masayuki Terada , Kensaku Mori , Sadayuki Hongo
发明人： Ken Sakamura , Noboru Koshizuka , Kazuhiko Ishii , Masayuki Terada , Kensaku Mori , Sadayuki Hongo
IPC分类号： G06F7/04 , G06F17/30
CPC分类号： G06Q20/388 , G06F21/6218 , G06F21/77 , G06F2221/2141 , G06F2221/2153 , G06Q20/341 , G06Q20/35765 , G07F7/1008
摘要： A folder containing at least one file can be created in a file storage (17) in response to a folder creation request from an owner (30) of an IC card (10), and an access authority to the folder can be set as an access control list (18A) of the folder in response to an access authority setting request from the owner (30). Then access to the file is controlled not only on the basis of the access authority to the file set by an issuer of a voucher (issuer of the file), but also on the basis of the access authority to the folder set by the owner (30).
摘要翻译：响应于来自IC卡（10）的所有者（30）的文件夹创建请求，可以在文件存储器（17）中创建包含至少一个文件的文件夹，并且可以将文件夹的访问权限设置为响应于来自所有者（30）的访问权限设置请求的文件夹的访问控制列表（18A）。然后，对文件的访问不仅基于由凭证的发行者（文件的发行者）设置的文件的访问权限，而且还基于由所有者设置的文件夹的访问权限（ 30）。

6. 发明申请

US20090158296A1 Data processing device and data processing method 失效
标题翻译：数据处理装置和数据处理方法
公开(公告)号：US20090158296A1
公开(公告)日：2009-06-18
申请号：US11587096
申请日：2005-04-21
申请人： Ken Sakamura , Noboru Koshizuka , Masayuki Terada , Kensaku Mori , Kazuhiko Ishii , Sadayuki Hongo
发明人： Ken Sakamura , Noboru Koshizuka , Masayuki Terada , Kensaku Mori , Kazuhiko Ishii , Sadayuki Hongo
IPC分类号： G06F9/46
CPC分类号： G06F21/64 , G06F9/4484 , G06F9/544 , G06F9/545
摘要： When an application issues an access request to a device via a driver, the application can immediately perform other processing.An IC memory 12 for performing predetermined processing such as encryption processing and decryption processing, an application for performing processing using the IC memory 12, an IC memory handler 14 for performing access processing to the IC memory 12, and a driver 12 that invokes the IC memory handler 14 according to an instruction from the application and returns a response to the effect that the instruction has been accepted to the application, are provided.
摘要翻译：当应用程序通过驱动程序向设备发出访问请求时，应用程序可以立即执行其他处理。用于执行诸如加密处理和解密处理的预定处理的IC存储器12，使用IC存储器12进行处理的应用程序，用于对IC存储器12执行访问处理的IC存储器处理器14以及调用IC 存储器处理器14根据来自应用的指令返回响应，指示已经被应用接受的结果。

7. 发明申请

US20080109371A1 IC CARD AND AUTHENTICATION METHOD IN ELECTRONIC TICKET DISTRIBUTION SYSTEM 失效
标题翻译：电子门票分发系统中的IC卡和认证方法
公开(公告)号：US20080109371A1
公开(公告)日：2008-05-08
申请号：US11957558
申请日：2007-12-17
申请人： Ken Sakamura , Noboru Koshizuka , Hiroshi Aono , Kazuhiko Ishii , Kensaku Mori , Sadayuki Hongo
发明人： Ken Sakamura , Noboru Koshizuka , Hiroshi Aono , Kazuhiko Ishii , Kensaku Mori , Sadayuki Hongo
IPC分类号： G06Q20/00 , H04L9/32 , G06K19/00
CPC分类号： G07F7/1008 , G06Q10/02 , G06Q20/105 , G06Q20/341 , G06Q20/367 , G06Q20/3674 , G06Q20/3678 , G06Q20/382 , G06Q20/4097 , G07B15/00 , G07C9/00007
摘要： Between an IC card (1) and a electronic ticket server (2), upon purchasing an electronic ticket a public key cryptosystem is employed for a mutual authentication to keep a strict security, and a shared secret between the electronic ticket and a ticket collecting machine is sent on a secure channel as well as the electronic ticket. Upon usage of the electronic ticket, the IC card (1) and the ticket collecting machine (6) mutually judge whether they carry out the mutual authentication by using a public key cryptosystem or a symmetric key cryptosystem. When they determine to use the symmetric key cryptosystem, they carry out the mutual authentication by using the shared secret exchanged beforehand. When they determine to use the public key cryptosystem, they carry out the mutual authentication by using the same method as that used upon purchasing the electronic ticket. This method of mutual authentication can dynamically switch cryptosystems for cryptographic communication between the IC cards or between the IC card and a tamper resistant device having an equivalent function to an IC card installed in related servers or the ticket collecting machine, based on their judgment of the types of bearers, the required degree of security and the required processing speed.
摘要翻译：在IC卡（1）和电子票务服务器（2）之间，购买电子票时，使用公共密钥密码系统进行相互认证，以保证严格的安全性，并且在电子票和收票机之间共享秘密发送在安全的频道以及电子票。在使用电子票时，IC卡（1）和票收集机（6）相互判断是否通过使用公钥密码系统或对称密钥密码系统进行相互认证。当他们确定使用对称密钥密码系统时，它们通过使用事先交换的共享密钥来执行相互认证。当他们确定使用公共密钥密码系统时，它们使用与购买电子机票时相同的方法进行相互认证。这种相互认证方法可以动态地切换用于IC卡之间或IC卡与具有与安装在相关服务器或收票机中的IC卡具有相同功能的防篡改设备之间的加密通信的密码系统，承载类型，所需的安全程度和所需的处理速度。

8. 发明申请

US20060212397A1 Authentication device, mobile terminal, and authentication method 审中-公开
标题翻译：认证设备，移动终端和认证方法
公开(公告)号：US20060212397A1
公开(公告)日：2006-09-21
申请号：US11372130
申请日：2006-03-10
申请人： Masayuki Terada , Kensaku Mori , Kazuhiko Ishii , Sadayuki Hongo
发明人： Masayuki Terada , Kensaku Mori , Kazuhiko Ishii , Sadayuki Hongo
IPC分类号： G06Q99/00
CPC分类号： G07F7/1008 , G06Q20/341 , G06Q20/40975
摘要： The security of an IC card is improved by managing success and failure in authentication individually for each terminal program. An IC card includes a random number generation section, a source authentication section, and a process execution section. Upon receipt of a message of type “1”, the random number generation section generates a random number n, and stores it in a random number storage section by associating the random number n with a source included in the message. Upon receipt of a message of type “2” from the source and in a case where the random number n corresponding to the source is stored, the source authentication section collates a value m calculated from an authentication key held by the IC card and the random number n with a value m included in the message of type “2”. When both values agree, upon receipt of a message of type “3” from the source, the process execution section executes a process in accordance with a type of the message.
摘要翻译：通过管理每个终端程序的认证成功和失败来提高IC卡的安全性。 IC卡包括随机数生成部，源认证部和处理执行部。在接收到类型“1”的消息时，随机数生成部分生成随机数n，并通过将随机数n与消息中包含的源相关联将其存储在随机数存储部中。在从源接收到类型“2”的消息时，并且在存储与源相对应的随机数n的情况下，源认证部分将从由IC卡保存的认证密钥计算出的值m和随机数数字n具有包含在类型“2”的消息中的值m。当两个值同意时，在从源接收到类型“3”的消息时，处理执行部分根据消息的类型执行处理。

9. 发明申请

US20050013398A1 Reactor manual control system 审中-公开
公开(公告)号：US20050013398A1
公开(公告)日：2005-01-20
申请号：US10885310
申请日：2004-07-07
申请人： Kazuhiko Ishii , Shigeru Udono , Koji Masui , Masahiro Matsuda
发明人： Kazuhiko Ishii , Shigeru Udono , Koji Masui , Masahiro Matsuda
IPC分类号： G21C7/16 , G21C7/36 , G21C17/10 , G21D3/00 , G21D3/02
CPC分类号： G21C7/36 , G21C7/16 , Y02E30/31 , Y02E30/39
摘要： In a boiling water reactor controlling each control rod hydraulically by driving a solenoid valve, the control system comprises an operation control means 41 having a duplicated data processing unit for generating sequence patterns based on the timing of the driving sequence based on the control information provided manually, a transmission control means 42 for creating a command word corresponding to each control rod being controlled based on said sequence pattern, and mutually communicating each command word between duplicated data processing units and computing the AND logic of said data within a predetermined time difference, and when the computed result coincide, transmitting the selected command word serially; a transmission unit 32 for receiving said command word and performing protocol conversion thereto, and transmitting the same to a plurality of transmission branch units positioned downstream as the control command; and a solenoid valve drive circuit 31 for driving the control rod drive unit corresponding to each rod branched from said transmission branch units.

10. 发明授权

US06369141B1 Flame-retardant polycarbonate resin composition 有权
标题翻译：阻燃聚碳酸酯树脂组合物
公开(公告)号：US06369141B1
公开(公告)日：2002-04-09
申请号：US09440641
申请日：1999-11-16
申请人： Kazuhiko Ishii , Ken Shimomai , Michio Nakata
发明人： Kazuhiko Ishii , Ken Shimomai , Michio Nakata
IPC分类号： C08K5523
CPC分类号： C08K5/42 , C08K5/523 , C08L27/18 , C08L69/00
摘要： The present invention provides a flame-retardant polycarbonate resin composition which comprises (a) 100 parts by weight of an aromatic polycarbonate resin, (b) 0.5-40 parts by weight of a phosphorus-containing flame retardant, (c) 0.01-5 parts by weight of polyfluoroethylene, (d) 0-5 parts by weight of sulfonic acid metal salt, and (e) 0.5-30 parts by weight of a multi-layered polymer having a core made of an elastic polymer having a glass-transition temperature (Tg) lower than a room temperature, and an outer layer made of a thermoplastic resin having an adhesiveness or miscibility to polycarbonate, provided that the composition comprises 3-40 parts by weight of a phosphorus-containing flame retardant when said composition comprises substantially no sulfonic acid metal salt.
摘要翻译：本发明提供一种阻燃聚碳酸酯树脂组合物，其包含（a）100重量份的芳族聚碳酸酯树脂，（b）0.5-40重量份的含磷阻燃剂，（c）0.01-5重量份的（d）0-5重量份的磺酸金属盐，和（e）0.5-30重量份的具有由具有玻璃化转变温度的弹性聚合物制成的芯的多层聚合物（Tg）低于室温的外层和与聚碳酸酯具有粘合性或混溶性的热塑性树脂制成的外层，只要该组合物包含3-40重量份的含磷阻燃剂，当所述组合物基本上不含磺酸金属盐。

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