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    • 1. 发明专利
    • Device and method for controlling power leveling, and program
    • 用于控制功率电平和程序的装置和方法
    • JP2011182609A
    • 2011-09-15
    • JP2010047111
    • 2010-03-03
    • Fujitsu Ltd富士通株式会社
    • TSUNODA TADANOBUUSHIKI KAZUMASAOSHIMA KOKEIYAMAMOTO HIROSHIFUNAKUBO TOSHIAKIFUJINO SHINJI
    • H02J3/32H02J13/00
    • G05D9/12Y02E60/722Y04S10/14
    • PROBLEM TO BE SOLVED: To improve a leveling effect of power consumption amounts from a power supply when multiple electric storage devices are used. SOLUTION: The power leveling control device includes: a power consumption amount acquisition means disposed for each of the multiple electric storage devices chargeable from the power supply to obtain a power consumption amount from each power consumption device that consumes the power of the power supply and the power charged by the electric storage device; a threshold value memory means that memorizes a predetermined threshold value; and a control means that feeds power to all the power consumption devices from the power supply to have a part of the electric storage devices charge the difference of the predetermined threshold value from the sum of the power consumption amount if the sum of the power consumption amount is equal to or less than the predetermined threshold value. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:为了提高使用多个蓄电装置时的电力供给量的均衡效果。 电源调平控制装置包括:为从电源充电的多个蓄电装置中的每一个设置的电力消耗量获取装置,以从消耗电力的每个功率消耗装置获得电力消耗量 供电和由蓄电装置充电的电力; 阈值存储装置,用于存储预定的阈值; 以及控制装置,其从所述电源向所有所述功率消耗装置供电,以使所述蓄电装置的一部分从所述电力消耗量的总和中获取所述预定阈值的差, 等于或小于预定阈值。 版权所有(C)2011,JPO&INPIT
    • 2. 发明专利
    • Communication relay method, communication relay program, and communication relay apparatus
    • 通信继电方式,通信中继程序和通信继电器
    • JP2010158031A
    • 2010-07-15
    • JP2010004395
    • 2010-01-12
    • Fujitsu Ltd富士通株式会社
    • FUKUDA SHIGENORIMORI SHINICHIROFUJINO SHINJI
    • H04M3/00H04L12/70H04M11/00H04W4/16H04W48/16H04W80/10H04W88/06
    • Y02B60/50
    • PROBLEM TO BE SOLVED: To provide a communication relay method, communication relay program and communication relay apparatus for relaying communication between a calling terminal and a called terminal via a relatively most inexpensive path at, in a mobile type dual terminal which packages therein both a WLAN and a PHS. SOLUTION: When a telephone call is incoming in a state where the mobile type dual terminal packaging therein both the WLAN and PHS is located within a PHS range, a call from an S-P gateway 104 to a called terminal 102 is disconnected prior to generation of a call tariff and call-back is performed from the called terminal 102 to the S-P gateway 104 via an IP network or a PSTN (Public Switched Telephone Network). A calling terminal 101 that becomes a call-back destination is then specified by a SIP server 100 in place of the called terminal 102, thereby connecting the telephone call from the called terminal 102 to the calling terminal 101. In addition to the "call-back system", the invention presents four systems of "re-connect system", "re-connect+re-call system" and "re-call system". COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种通信中继方法,通信中继程序和通信中继装置,用于通过在其中封装的移动型双终端中经由相对最便宜的路径中继呼叫终端和被叫终端之间的通信 无线局域网和小灵通。 解决方案:当WLAN和PHS中的移动型双终端打包位于PHS范围内的电话呼入时,从SP网关104到被叫终端102的呼叫在 通过IP网络或PSTN(公共交换电话网络)从呼叫终端102向SP网关104执行呼叫费率和回叫的产生。 然后,由SIP服务器100代替被叫终端102指定成为回叫目的地的主叫终端101,从而将来自被叫终端102的电话呼叫连接到主叫终端101.除了“ 本系统提出了“重新连接系统”,“重新连接+重新呼叫系统”和“重新呼叫系统”四种系统。 版权所有(C)2010,JPO&INPIT
    • 3. 发明专利
    • Program and method for controlling packet routing and computer system
    • 控制分组路由和计算机系统的程序和方法
    • JP2007306251A
    • 2007-11-22
    • JP2006131875
    • 2006-05-10
    • Fujitsu Ltd富士通株式会社
    • HARA MASAHIROOSADA NAMIFUJINO SHINJIMITSUNOBE HIDEKI
    • H04L12/66H04L12/70H04L12/701
    • H04W40/00H04L12/4633H04L12/4641
    • PROBLEM TO BE SOLVED: To provide a program for controlling a packet routing capable of ensuring a band width by making the ensuring of a security and the inhibition of an overhead for a packet header coexist in a radio LAN. SOLUTION: In the program for controlling the packet routing, a received packet from a file server 300 to another gate way 100 for an alliance A is transferred to another gate way 100, and a transmitted packet to the file server 300 is transferred to another gate way 100 different from the gate way 100 on the transmission side of the transmitted packet for the alliance A in the gate way 100. In the program, when the transmitted packet is received from another gate way 100 for the alliance A, the transmitted packet is transferred to a PPTP server 200 in the gate way 100. The received packet from the file server 300 to the gate way 100 for the alliance A is transferred to another gate way 100 different from the gate way 100 in the PPTP server 200. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种用于控制能够通过确保安全性并且抑制分组报头的开销在无线LAN中共存而能够确保带宽的分组路由的程序。 解决方案:在用于控制分组路由的程序中,将来自文件服务器300的接收到的数据包传送到另一个门控方式100,并传送到文件服务器300的分组 到与门方式100中的联盟A的发送分组的发送侧上的门方式100不同的另一个门方式100.在程序中,当从联盟A的另一个门方式100接收到发送的分组时, 传输的分组以门方式100传送到PPTP服务器200.从联合A的文件服务器300到门路100的接收到的分组被传送到与PPTP服务器200中的门路100不同的另一门控方式100 版权所有(C)2008,JPO&INPIT
    • 4. 发明专利
    • Communication method, communication program, and recording medium
    • 通信方法,通信程序和记录介质
    • JP2003319010A
    • 2003-11-07
    • JP2002117797
    • 2002-04-19
    • Fujitsu Ltd富士通株式会社
    • IIZUKA FUMIYUKIFUJINO SHINJIHARA MASAHIRONAKAGAWA ITARU
    • H04L29/08
    • PROBLEM TO BE SOLVED: To provide a communication method for performing optimum network connection according to its purpose, and also to provide a communication information table and an ISP (Internet Service Provider) information table for the communication method, a communication program, and a recording medium which select the most suitable connection information to the object within the area out of the connection information being set in these tables and automatically connect; automatically carry out a network connection matched to the object specified by a user; and at the same time, reselect the most suitable connection information in other area even if the user is out of the original area or the communication is disconnected and automatically reconnect.
      SOLUTION: The method includes a 1st step of deciding the most suitable communication information to the object within the area out of communication information registered in the communication information table registering the communication information, in the ISP information table registering the access point information, and in the communication information table according to the specified object; a 2nd step of setting the most suitable ISP for the object and to be able to be connected by the determined communication information out of registered ISP in the ISP information table; and the 3rd step to connect with the established ISP and access the network.
      COPYRIGHT: (C)2004,JPO
    • 要解决的问题:提供一种用于根据其目的执行最佳网络连接的通信方法,并且还提供用于通信方法的通信信息表和ISP(因特网服务提供商)信息表,通信程序, 以及记录介质,其从在这些表格中设置的连接信息中的区域内的对象中选择最合适的连接信息,并自动连接; 自动执行与用户指定的对象匹配的网络连接; 同时,即使用户超出原始区域或通信断开并自动重新连接,也可以重新选择其他区域中最合适的连接信息。 解决方案:该方法包括:第一步骤,在登记在登记通信信息的通信信息表中的通信信息中,在注册接入点信息的ISP信息表中,向区域内的对象提供最合适的通信信息, 并根据指定的对象在通信信息表中; 在ISP信息表中设置用于对象的最适合的ISP并且能够通过所注册的ISP中确定的通信信息来连接的第二步骤; 第三步连接已建立的ISP并访问网络。 版权所有(C)2004,JPO
    • 5. 发明专利
    • Mobile communication system, mobile terminal and information center
    • 移动通信系统,移动终端和信息中心
    • JP2006172514A
    • 2006-06-29
    • JP2006068202
    • 2006-03-13
    • Fujitsu Ltd富士通株式会社
    • KIMOTO TAKASHISAITO TAMIOTOKUYO MASANAGACHIKUMA SATOSHINISHIGAYA TAKESHIFUJINO SHINJI
    • G08G1/09
    • PROBLEM TO BE SOLVED: To allow information relating to the position of a mobile terminal and a time to be provided; and to allow the latest information reflecting demand of a user to be provided to the user by storing/updating information in an information center as needed. SOLUTION: This mobile communication system is so structured that this mobile terminal 4 is provided with: a position information detecting means 41 for detecting its position information; a position information transmitting means 42 for transmitting detected position information and time information to the information center 5; and a reception means 44 for receiving, from the information center 5, information based on the position information and the time information; and the information center 5 is provided with an information keeping means 52 for keeping information related to the mobile terminal 4 by relating it with the position information and the time information; a retrieval means 53 for retrieving the information related to the mobile terminal 4 based on the position information and the time information; and a transmission means 51 for transmitting the information related to the mobile terminal 4 retrieved by the retrieval means 53 to the mobile terminal 4. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:允许关于移动终端的位置和提供时间的信息; 并且根据需要通过在信息中心中存储/更新信息来允许反映用户的需求的最新信息被提供给用户。 解决方案:该移动通信系统的结构使得该移动终端4设置有:位置信息检测装置41,用于检测其位置信息; 位置信息发送装置42,用于将检测到的位置信息和时间信息发送到信息中心5; 以及接收装置44,用于从信息中心5接收基于位置信息和时间信息的信息; 并且信息中心5设置有用于通过将其与位置信息和时间信息相关联来保持与移动终端4相关的信息的信息保持装置52; 检索装置53,用于根据位置信息和时间信息检索与移动终端4有关的信息; 以及发送装置51,用于将由检索装置53检索到的与移动终端4有关的信息发送到移动终端4.版权所有:(C)2006,JPO&NCIPI
    • 10. 发明专利
    • Power controller, power system, and power control program
    • 电源控制器,电源系统和电源控制程序
    • JP2011160520A
    • 2011-08-18
    • JP2010018542
    • 2010-01-29
    • Fujitsu Ltd富士通株式会社
    • FUNAKUBO TOSHIAKIFUJINO SHINJI
    • H02J3/00
    • Y02E40/70
    • PROBLEM TO BE SOLVED: To give operation opportunity equally to each apparatus while suppressing its cost.
      SOLUTION: A waiting time calculator 110 generates random numbers at specified timing, and calculates a waiting time based on the generated random numbers. A tolerable power calculator 120 calculates a tolerable power value, which shows the value of the tolerable power of a cable 1 based on the voltage of the cable 1 connected to its own device with a lapse of the waiting time after the specified timing. A reception/supply determinator 130 determines whether to permit the reception/supply of power by a power receiver and supplier 2, based on the tolerable power value and the received/supplied power value which shows the value of power that the power receiver and supplier 2 receives/supplies via the cable. A power reception/supply control unit 140 sets a power reception/supply period while the power receiver and supplier 2 receives/supplies power to a constant period, based on the determination results of the reception/supply determinator 130. Then, the power reception/control unit 140 supplies the power via the cable 1 to the power receiver and supplier 2 in the reception/supply period.
      COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:在抑制其成本的同时给予每台设备同等的操作机会。 解决方案:等待时间计算器110在指定的定时产生随机数,并且基于生成的随机数来计算等待时间。 可容许功率计算器120计算容许功率值,其基于连接到其自己的设备的电缆1的电压,在指定的定时之后经过等待时间,显示电缆1的容许功率的值。 接收/供给确定器130基于容许功率值和表示电力接收器和供应器2的功率值的接收/提供功率值来确定是否允许由电力接收器和供应商2接收/供应电力 通过电缆接收/供应。 电力接收/供给控制单元140基于接收/供应确定器130的确定结果,在电力接收器和供应器2接收/供应电力到恒定时段的同时设置电力接收/供给周期。然后,电力接收/ 控制单元140在接收/供给周期中经由电缆1将电力供应到电力接收器和供应商2。 版权所有(C)2011,JPO&INPIT