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1. 发明专利

JP2004145509A Document browsing navigation method and document browsing navigation device 审中-公开
公开(公告)号：JP2004145509A
公开(公告)日：2004-05-20
申请号：JP2002308113
申请日：2002-10-23
申请人： Hitachi Eng Co Ltd , Hitachi Ltd , 日立エンジニアリング株式会社 , 株式会社日立製作所
发明人： ABE TOSHIYA , HARASHIMA ICHIRO , YUJI HIROYUKI
IPC分类号： G06F17/30
摘要： PROBLEM TO BE SOLVED: To provide a document browsing navigation method supporting even a user having little experience such that the user can efficiently browse a document.
SOLUTION: When using a document management system 1, the user is specified by use of a user registration database 13, a history that the user reads the document is stored in a browsing history database 14 together with a user name, and browsing order information of other documents which the user browses before and after is stored according to the browsing history. A similarity degree between the present user and the past user is found from the browsing order database 15 and the user registration database 13, and information about other documents closely related to the documents to be browsed before and after is generated from the user's similarity degree and the browsing order information of the browsing order database 14 as browsing navigation information and is exhibited when the user browses the document.
COPYRIGHT: (C)2004,JPO

2. 发明专利

JP2005189995A File transfer process management method, file transfer process visualizing method, and file transfer process management apparatus in file transfer system and user terminal 审中-公开
标题翻译：文件传输过程管理方法，文件传输过程可视化方法和文件传输系统和用户终端中的文件传输过程管理装置
公开(公告)号：JP2005189995A
公开(公告)日：2005-07-14
申请号：JP2003427983
申请日：2003-12-24
申请人： Hitachi Eng Co Ltd , Hitachi Ltd , 日立エンジニアリング株式会社 , 株式会社日立製作所
发明人： HARASHIMA ICHIRO , DOI TAKASHI , ABE TOSHIYA , WATANABE NORITO , YUJI HIROYUKI
IPC分类号： G06F12/00 , G06F15/16 , G06F17/30 , H04L29/08
CPC分类号： H04L67/06 , H04L67/2804 , H04L67/2857 , H04L69/329
摘要： PROBLEM TO BE SOLVED: To provide a system for efficiently managing the transfer process of a file to be irregularly executed.
SOLUTION: A file transfer process management device 1 executes a procedure for accepting the input of attribute information to specify a file to be disclosed or the position in a process corresponding to the file, a procedure for newly preparing attribute information concerning the file to be disclosed to which any attribute information is not attached and attaching the attribute information to the file, a procedure for updating the attribute information concerning the file to be disclosed to which the attribute information is attached and a procedure for relating registering the file to be disclosed to attribute information attached to the file in the file transfer process database. Also, the attribute information is configured of unique ID to uniquely specify the file, sub-ID to uniquely specify the transfer process of the file and derivation source sub-ID after the attribute information is updated.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于有效地管理要不规则执行的文件的传送处理的系统。解决方案：文件传送处理管理装置1执行用于接受属性信息的输入以指定要公开的文件或与文件相对应的处理中的位置的过程，用于新准备关于文件的属性信息的过程被公开的任何属性信息不被附加并附加到该文件的属性信息，用于更新关于要被附加属性信息的要披露的文件的属性信息的过程和用于将该文件登记为相关的过程被公开以将附加在该文件上的信息归因于文件传送处理数据库。此外，属性信息被配置为唯一地指定文件，唯一地指定文件的传送处理的子ID和更新属性信息之后的导出源子ID。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2009238622A Solid oxide fuel cell power generation system and its operation control method 审中-公开
标题翻译：固体氧化物燃料电池发电系统及其运行控制方法
公开(公告)号：JP2009238622A
公开(公告)日：2009-10-15
申请号：JP2008084002
申请日：2008-03-27
申请人： Hitachi Ltd , Toto Ltd , Toto株式会社 , 株式会社日立製作所
发明人： MATSUMOTO HIROSHI , TOKOI HIROMI , TAKAHASHI SHIN , SAITO TAKESHI , ABE TOSHIYA
IPC分类号： H01M8/04 , H01M8/06 , H01M8/12
CPC分类号： Y02E60/525
摘要： PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell power generation system that can drastically reduce fixed cost and operational cost of the system by maintain durability and high-efficiency power generating performance of the system due to stabilization of cell temperature, and to provide its operation control method.
SOLUTION: The system includes: a fuel cell 9 being as a power generating cell or a cell assembly by receiving reformed fuel 8 with the use of its own exhausted gas by a reformer 6 beforehand; and a control device 300 having flow volumes of cooling air A to be input for fuel cell entrance air and cooling air B to be input for reformer entrance exhaust gas as operational volume. The control device includes a cell temperature stabilizing control means for adjusting the flow volume of the cooling air A and the cooling air B in accordance with a cell temperature T
C .
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种固体氧化物燃料电池发电系统，其可以通过由于电池温度的稳定性而保持系统的耐用性和高效率发电性能而大大降低系统的固定成本和操作成本，并提供其操作控制方法。解决方案：该系统包括：燃料电池9，其作为发电单元或电池组件，其通过事先通过重整器6使用其自身排出的气体接收重整燃料8; 以及控制装置300，其具有用于输入用于燃料电池入口空气的冷却空气A的流量和作为操作体积输入重整器入口排气的冷却空气B. 控制装置包括：电池温度稳定控制装置，用于根据电池温度T SBC调节冷却空气A和冷却空气B的流量。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2009140695A System and method for recovering exhaust heat of fuel cell 审中-公开
标题翻译：用于回收燃料电池排气的系统和方法
公开(公告)号：JP2009140695A
公开(公告)日：2009-06-25
申请号：JP2007314574
申请日：2007-12-05
申请人： Hitachi Ltd , Toto Ltd , Toto株式会社 , 株式会社日立製作所
发明人： SASAKI HIROBUMI , TOKOI HIROMI , YOSHIDA TADASHI , TAKAHASHI SHIN , GUNJI AKIRA , ABE TOSHIYA , SAITO TAKESHI
IPC分类号： H01M8/06 , H01M8/00 , H01M8/04 , H01M8/12
CPC分类号： Y02E60/525
摘要： PROBLEM TO BE SOLVED: To provide a stable solid-oxide fuel cell system that can maintain a temperature of a pre-reformer 13 within an optimal temperature range, even if the temperature of combustion exhaust gas exhausted from the SOFC increases extremely high due to drop of a fuel gas utilization rate of the SOFC 10 at the time of start-up.
SOLUTION: A system uses combustion exhaust gas (line 37), which is made by burning exhaust gas of a solid-oxide fuel cell 10 in a combustion chamber 11, as a thermal energy for reforming of a pre-reformer 13 for steam reforming of fuel of the solid-oxide fuel cell 10. In the system, an air preheater 12 capable of controlling temperature of the combustion exhaust gas to the pre-reformer 13 is arranged by adjusting the amount of air flow between the combustion chamber 11 and the reformer 13, and a controller 42 for controlling the temperature of the combustion exhaust gas to the pre-reformer 13 optimally is provided.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：即使从SOFC排出的燃烧废气的温度升高，提供一种可将预重整器13的温度保持在最佳温度范围内的稳定的固体氧化物燃料电池系统，由于在启动时SOFC10的燃料气体利用率下降。解决方案：系统使用通过在燃烧室11中燃烧固体氧化物燃料电池10的废气而形成的燃烧废气（管线37）作为用于重整器13的重整的热能，用于固体氧化物燃料电池10的燃料的蒸汽重整。在该系统中，通过调节燃烧室11之间的空气流量来布置能够控制燃烧废气到预重整器13的温度的空气预热器12 和重整器13，以及用于最佳地控制燃烧废气的温度到控制器42的控制器42。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2009146647A Solid oxide fuel battery power generation system 审中-公开
标题翻译：固体燃料电池发电系统
公开(公告)号：JP2009146647A
公开(公告)日：2009-07-02
申请号：JP2007320787
申请日：2007-12-12
申请人： Hitachi Ltd , Toto Ltd , Toto株式会社 , 株式会社日立製作所
发明人： TAKAHASHI SHIN , TOKOI HIROMI , GUNJI AKIRA , SAITO TAKESHI , ABE TOSHIYA
IPC分类号： H01M8/04 , H01M8/12
CPC分类号： Y02E60/525
摘要： PROBLEM TO BE SOLVED: To shorten a startup time, reduce startup energy, and reduce power consumption when rated power is generated.
SOLUTION: The solid oxide fuel battery power generation system is provided with a fuel battery, a startup burner to raise a fuel battery temperature, a detection means to detect the fuel battery temperature and a current, and a system control device to produce a signal to stop the startup burner based on a signal from the detection means. This system structure stops the combustion of the startup burner when the system detects that the fuel battery temperature and the current exceed thresholds.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：缩短启动时间，降低启动能源，并在产生额定功率时降低功耗。固体氧化物燃料电池发电系统设置有燃料电池，用于提高燃料电池温度的启动燃烧器，检测燃料电池温度和电流的检测装置，以及用于产生燃料电池的系统控制装置基于来自检测装置的信号来停止启动燃烧器的信号。当系统检测到燃料电池温度和电流超过阈值时，该系统结构将停止启动燃烧器的燃烧。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2010055910A Solid oxide fuel cell system and method for operating it 有权
标题翻译：固体氧化物燃料电池系统及其运行方法
公开(公告)号：JP2010055910A
公开(公告)日：2010-03-11
申请号：JP2008219093
申请日：2008-08-28
申请人： Hitachi Ltd , Toto Ltd , Toto株式会社 , 株式会社日立製作所
发明人： TAKAHASHI SHIN , TOKOI HIROMI , GUNJI AKIRA , SAITO TAKESHI , ABE TOSHIYA
IPC分类号： H01M8/04 , H01M8/12
CPC分类号： Y02E60/525
摘要： PROBLEM TO BE SOLVED: To provide a control device and an operation method for reducing deterioration and breakage of a cell and damage of a module structure by a simple and assured configuration, in a solid oxide fuel cell system.
SOLUTION: The fuel cell system includes a solid oxide fuel cell, a fuel supply means for supplying fuel to an anode of the fuel cell, and an oxidizer supply means for supplying an oxidizer to a cathode of the fuel cell. The fuel cell system further includes a residual fuel estimating means for estimating a flow rate of the residual fuel in generating electricity in the fuel cell. This invention further includes: a system control device which, when the fuel cell system stops, supplies the fuel of the flow rate not exceeding the flow rate of the residual fuel estimated by the residual fuel estimating means to the fuel cell by the fuel supply means for system stop; and the operation method.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决的问题：提供一种控制装置和操作方法，用于在固体氧化物燃料电池系统中，通过简单且确定的结构来减少电池的劣化和破坏以及模块结构的损坏。解决方案：燃料电池系统包括固体氧化物燃料电池，用于向燃料电池的阳极供应燃料的燃料供应装置和用于将氧化剂供应到燃料电池的阴极的氧化剂供应装置。燃料电池系统还包括用于估计燃料电池中的发电中的剩余燃料的流量的残余燃料估计装置。本发明还包括：系统控制装置，当所述燃料电池系统停止时，由所述燃料供给装置向所述燃料电池供给不超过由所述残留燃料估计装置估计的残留燃料的流量的流量的燃料系统停止和操作方法。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2009238623A Solid oxide fuel cell power generation system and its operation control method 审中-公开
标题翻译：固体氧化物燃料电池发电系统及其运行控制方法
公开(公告)号：JP2009238623A
公开(公告)日：2009-10-15
申请号：JP2008084015
申请日：2008-03-27
申请人： Hitachi Ltd , Toto Ltd , Toto株式会社 , 株式会社日立製作所
发明人： MATSUMOTO HIROSHI , TOKOI HIROMI , TAKAHASHI SHIN , SAITO TAKESHI , ABE TOSHIYA
IPC分类号： H01M8/04 , H01M8/06 , H01M8/12
CPC分类号： Y02E60/525
摘要： PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell power generation system, which can drastically reduce fixed cost and operational cost of the system by maintaining durability and power generating performance of the system due to stabilization of cell temperature, and to provide its operation control method.
SOLUTION: The system comprises: a fuel cell 9 being as a power generating cell 10 or a cell assembly by receiving fuel 8 reformed with the use of its own exhausted gas by a reformer 6 beforehand; and a control device 300 having flow volumes of cooling air A to be input for fuel cell entrance air and cooling air B to be input for reformer entrance exhaust gas as operational volume. The control device adjusts the flow volume of the cooling air A in accordance with a cell temperature T
C , and the cooling air B in accordance with a reformer exit fuel temperature T
F , as well as corrects the reformer exit fuel temperature in accordance with the amount of the change of the cell temperature.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种固体氧化物燃料电池发电系统，其可以通过由于电池温度的稳定性而维持系统的耐久性和发电性能而大大降低系统的固定成本和操作成本，并且提供其操作控制方法。解决方案：该系统包括：预先通过重整器6使用其自身的排出气体而重新接收燃料8的作为发电单元10的燃料电池9或电池组件; 以及控制装置300，其具有用于输入用于燃料电池入口空气的冷却空气A的流量和作为操作体积输入重整器入口排气的冷却空气B. 控制装置根据电池温度T C 调节冷却空气A的流量，根据重整器出口燃料温度T F 调节冷却空气B，，并且根据电池温度的变化量校正重整器出口燃料温度。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2008091049A Fuel cell power generation system and operation method therefor 有权
标题翻译：燃料电池发电系统及其运行方法
公开(公告)号：JP2008091049A
公开(公告)日：2008-04-17
申请号：JP2006267561
申请日：2006-09-29
申请人： Hitachi Ltd , Toto Ltd , Toto株式会社 , 株式会社日立製作所
发明人： TAKAHASHI SHIN , TOKOI HIROMI , GUNJI AKIRA , SAITO TAKESHI , ABE TOSHIYA
IPC分类号： H01M8/04 , H01M8/12
CPC分类号： H01M8/0618 , H01M8/004 , H01M8/04014 , H01M8/04089 , H01M8/0631 , H01M2008/1293
摘要： PROBLEM TO BE SOLVED: To provide a system which allows a reformer temperature to be controllable, independently of the operating conditions for a fuel cell, in a fuel cell power generation system provided with a reformer that heats with exhaust gas of a fuel cell module.
SOLUTION: The fuel cell power generation system is provided with a temperature adjustment means for controlling the temperature of the reformer 10, independently of the temperature of the fuel cell module. The reformer 10 is made into a three-fluid heat exchanger, which allows a fluid whose temperature is higher or lower than the temperature of exhaust gas 101 of the fuel cell to be introduced thereinto, so as to introduce the high-temperature or low-temperature fluid into the reformer 10. Consequently, it is possible to control a temperature of the reformer 10, independently of the operating temperature of the fuel cell. High-temperature or low-temperature gas is mixed into the exhaust gas 101 of the module so as to adjust the temperature of the exhaust gas 101 itself, while controlling the temperature of the reformer 10, independently of the operating temperature of the fuel cell.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够独立于燃料电池的操作条件使重整器温度可控的系统，在具有与燃料的废气一起加热的重整器的燃料电池发电系统中电池模块。解决方案：燃料电池发电系统设置有用于独立于燃料电池模块的温度来控制重整器10的温度的温度调节装置。重整器10被制成三流体热交换器，其允许将温度高于或低于燃料电池的排气101的温度的流体引入其中，从而将高温或低温因此，可以独立于燃料电池的工作温度来控制重整器10的温度。高温或低温气体混合在模块的废气101中，以便在独立于燃料电池的工作温度的同时控制重整器10的温度的同时调节排气101本身的温度。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JPH08297683A DEVICE AND METHOD FOR PREPARING PIPING LINE DIAGRAM DATA BASE 失效
公开(公告)号：JPH08297683A
公开(公告)日：1996-11-12
申请号：JP10125995
申请日：1995-04-25
申请人： HITACHI LTD
发明人： KITAMURA MASAO , HAMAURA KIICHI , MASUDA TOYOHIKO , ABE TOSHIYA
IPC分类号： G06F17/50
摘要： PURPOSE: To improve the work efficiency of design using this device by applying the information of connection between symbols or between symbols and attributes at any arbitrary time point. CONSTITUTION: A connection processor 3 defines or cancels the state of physical connection between lines, between symbols or between lines and symbols concerning a form stored in a drawing storage device 12 and applies character data on a drawing as the attributes of lines or symbols. In this case, since the connection processor 3 is provided separately from the other device, the relation of connection can be defined or canceled at any arbitrary time point. This connection information is stored in a connection storage device 13 connected to the connection processor 3. When a drawing display instruction is applied through an input device 7, a controller 6 drives the connection processor 3 so that the drawing can be displayed while referring to the connection information stored in the connection storage device 13.

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