会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明专利
    • Cellular phone and information device system using this cellular phone
    • 使用这种蜂窝电话的蜂窝电话和信息设备系统
    • JP2006092476A
    • 2006-04-06
    • JP2004280190
    • 2004-09-27
    • Toshiba Corp株式会社東芝
    • SHIMIZU NOBUOKAWANO TOMOHIDE
    • G06F21/20H04L9/32H04M11/00
    • PROBLEM TO BE SOLVED: To reduce the risk of password stealing and ensure high security even on an information terminal with fewer input keys. SOLUTION: An information device system 1 comprises a cellular phone 2 and an authentication server 3 capable of intercommunication via the Internet 4. The cellular phone 2 comprises a display part 10 for displaying an image, an operation part 11 for outputting input key information based on an input operation, a communication part 13 for establishing external communication, a control part 14 for controlling the destination of received information, and a screen information processing part 16 for sending random number key information and screen information to the display part 10. When receiving random number key information and login screen information from the authentication server 3, the screen information processing part 16 creates login screen information for displaying on the display part 10 a login screen 30 including a display area 31 of alphanumeric keys that are a randomized array of alphanumeric keys 11c to 11n of the operation part 11. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:为了减少密码窃取的风险,即使在输入键较少的信息终端上也能确保高安全性。 解决方案:信息设备系统1包括能够经由互联网4进行互通的蜂窝电话2和认证服务器3.蜂窝电话2包括用于显示图像的显示部分10,用于输出输入键的操作部分11 基于输入操作的信息,用于建立外部通信的通信部分13,用于控制接收到的信息的目的地的控制部分14以及用于向显示部分10发送随机数字密钥信息和屏幕信息的屏幕信息处理部分16。 当从认证服务器3接收到随机数字密钥信息和登录画面信息时,屏幕信息处理部分16创建用于在显示部分10上显示登录屏幕30的登录屏幕信息,登录屏幕30包括作为随机数组的字母数字键的显示区域31 操作部分11的字母数字键11c至11n。(C)版权所有(C)2006,JPO&NCIPI
    • 3. 发明专利
    • Power system monitoring system, method of displaying image information thereof, image information distribution device, and program
    • 电力系统监控系统,显示其图像信息的方法,图像信息分发设备和程序
    • JP2010182050A
    • 2010-08-19
    • JP2009024315
    • 2009-02-04
    • Toshiba Corp株式会社東芝
    • KAWANO TOMOHIDEKANEKO KOJIHASEGAWA TETSUO
    • G06F13/00G05B23/02G06F3/048G06F3/14
    • PROBLEM TO BE SOLVED: To extract screen regions to be watched by a monitoring person from a screen displayed on a system panel and automatically display them on a mobile terminal when a fault or a state change occurs in a power system. SOLUTION: A system panel image information acquisition means 11 of a system panel information distribution device 1 inputs system panel display information transmitted from a system panel server device 3. A system panel image generation means 12 uses image information and symbol information included in system panel display information to identify symbols where images displayed on a system panel 41 have changed. The system panel image generation means 12 calculates target image regions surrounding the identified symbols and calculates image display regions to be displayed on the mobile terminal from the calculated target image region and an area to be monitored designated for each mobile terminal 2. A system panel image transmission means 13 transmits image information of the image display regions to the mobile terminal 2 via a communication network 5 and displays it on a display 21. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:在电力系统中发生故障或状态改变时,从显示在系统面板上的屏幕中提取要由监视人员观看的屏幕区域并自动将其显示在移动终端上。 系统面板信息分发装置1的系统面板图像信息获取装置11输入从系统面板服务器装置3发送的系统面板显示信息。系统面板图像生成单元12使用图像信息和符号信息 系统面板显示信息以识别在系统面板41上显示的图像已经改变的符号。 系统面板图像生成单元12计算周围识别符号的目标图像区域,并根据计算出的目标图像区域和每个移动终端2指定的被监视区域,计算要在移动终端上显示的图像显示区域。系统面板图像 发送装置13经由通信网络5将图像显示区域的图像信息发送到移动终端2,并将其显示在显示器21上。(C)2010,JPO&INPIT
    • 4. 发明专利
    • Element management system, element management method, and element management program
    • 元素管理系统,元素管理方法和元素管理程序
    • JP2004310237A
    • 2004-11-04
    • JP2003099822
    • 2003-04-03
    • Toshiba Corp株式会社東芝
    • KAWANO TOMOHIDE
    • G06F13/00H04L12/24
    • PROBLEM TO BE SOLVED: To dispense with a change in main function of an element management system even if a change or addition of management information to be provided to a network management system and an access means is needed. SOLUTION: An element management acceptance part 11 in this element management system 10 receives, on receipt of a management request from the network management system 20, information of an element management execution part 13 to execute the request from a management information processing part 12 and issues a management instruction to the element management execution part 13. In response to it, the execution part 13 manages and operates a corresponding communication device 30 according to the management request to acquire a management operation result. The management information processing part 12 returns the management information corresponding to the management operation result acquired by the execution part 13, which is recognizable by the network management system 20, to the element management acceptance part 11. The acceptance part 11 returns this element management information to the network management system 20. COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:即使需要改变或添加要提供给网络管理系统和访问装置的管理信息,也不需要元素管理系统的主要功能的改变。 解决方案:该元件管理系统10中的元件管理接收部11在接收到来自网络管理系统20的管理请求时,接收从管理信息处理部执行请求的元素管理执行部13的信息 对元件管理执行部13发出管理指示。作为响应,执行部13根据管理请求对相应的通信装置30进行管理和操作,以获取管理操作结果。 管理信息处理部12将与由网络管理系统20识别的执行部13获取的管理操作结果对应的管理信息返回给元素管理接受部11.接受部11返回该元素管理信息 网络管理系统20。(C)2005,JPO&NCIPI
    • 8. 发明专利
    • Communication method, communication system, apparatus and terminal
    • 通信方法,通信系统,装置和终端
    • JP2008147738A
    • 2008-06-26
    • JP2006329164
    • 2006-12-06
    • Toshiba Corp株式会社東芝
    • SHIMIZU NOBUOKAWANO TOMOHIDEWATARIDO MAMORU
    • H04L12/46
    • PROBLEM TO BE SOLVED: To enable application of UDP Hole Punching even if the application of UDP Hole Punching is conventionally impossible in a communication environment where an NAT (network address translation) such as a symmetrical NAT is interposed.
      SOLUTION: The communication system has: an apparatus for acquiring the number of hops before a pre-state router on the basis of an ICMP packet, acquiring the global address of a relay device, transmitting a dummy packet in which the global address and global port of a terminals are used as the destination address and destination port number and the number of hops is used as a set value of TTL, via the relay device, using a checksum included in the ICMP packet to be returned to the dummy packet to calculate the global port used by the relay device, and notifying the terminal about the global address and global port of the relay device; and a terminal for transmitting the packet in which the notified global address and global port of the relay device are used as the destination address and destination port number.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:即使在插入诸如对称NAT的NAT(网络地址转换)的通信环境中,UDP孔打孔的应用通常是不可能的,所以能够应用UDP打孔。 解决方案:通信系统具有:用于根据ICMP分组获取前置路由器之前的跳数,获取中继装置的全局地址的装置,发送其中全局地址 并使用终端的全局端口作为目的地址和目的端口号,并且使用跳数作为TTL的设定值,经由中继设备,使用包含在ICMP分组中的校验和返回到虚拟分组 计算中继设备使用的全局端口,向终端通知中继设备的全局地址和全局端口; 以及用于发送其中使用通知的全球地址和中继设备的全局端口作为目的地地址和目的地端口号的分组的终端。 版权所有(C)2008,JPO&INPIT