专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08732463B2 Data transmitting apparatus and data authenticating method 有权
标题翻译：数据发送装置和数据认证方法
公开(公告)号：US08732463B2
公开(公告)日：2014-05-20
申请号：US13227749
申请日：2011-09-08
申请人： Toshinari Takahashi , Fangming Zhao , Shinji Yamanaka , Yuichi Komano , Kentaro Umesawa
发明人： Toshinari Takahashi , Fangming Zhao , Shinji Yamanaka , Yuichi Komano , Kentaro Umesawa
IPC分类号： H04L29/06
CPC分类号： H04L9/3271 , H04L9/3297 , H04L63/126 , H04L63/205
摘要： According to an aspect of the present invention, there is provided a data transmitting apparatus including an authenticator generating unit and a communicating unit. The authenticator generating unit generates a first authenticator by using a first encryption key and generates a second authenticator including a first to an n-th fragment information items by using a second encryption key. The communicating unit transmits a first packet including the first authenticator and the first fragment information item to a destination device and, after the first packet is transmitted, if a response indicating successful authentication is not received from the destination device within a certain period, sequentially transmits an i-th packet (i is an integer being 2 or more and n or less) including the i-th fragment information item to the destination device.
摘要翻译：根据本发明的一个方面，提供了一种包括认证器生成单元和通信单元的数据发送装置。认证器生成单元通过使用第一加密密钥生成第一认证器，并且通过使用第二加密密钥生成包括第一至第n片段信息项的第二认证器。通信单元将包含第一认证器和第一分段信息项的第一分组发送到目的设备，并且在发送第一分组之后，如果在一定时间段内没有从目的地设备接收到指示成功认证的响应，则顺序发送第i个分组（i是2以上且n以下的整数）包括到目的设备的第i个分段信息项。

2. 发明申请

US20120310801A1 POWER USAGE CALCULATION SYSTEM 审中-公开
标题翻译：电力使用计算系统
公开(公告)号：US20120310801A1
公开(公告)日：2012-12-06
申请号：US13481213
申请日：2012-05-25
申请人： Yuichi KOMANO , Shinji Yamanaka , Satoshi Ito , Toshinari Takahashi
发明人： Yuichi KOMANO , Shinji Yamanaka , Satoshi Ito , Toshinari Takahashi
IPC分类号： G08C15/06 , G06Q30/04
CPC分类号： G06Q10/00 , G06Q50/06
摘要： According to an embodiment, in a power usage calculation system, a data management system connected to electric power meters adding up power usage of electric apparatuses and an energy management system are interconnected through a network. Plural pieces of the first partial information are calculated by using the power usage added up by the electric power meters. The plural pieces of the first partial information are stored in storage servers. Each storage server calculates second partial information by using a plurality of pieces of the first partial information of the power usage added up by the electric power meters and transmits the calculated second partial information to the energy management system. The energy management system receives the second partial information respectively transmitted from the storage servers and calculates a total amount of the power usage added up by the electric power meters by using the received second partial information.
摘要翻译：根据实施例，在电力使用计算系统中，通过网络将与电力装置的电力使用相加的电力计量器和能量管理系统连接的数据管理系统相互连接。通过使用由电力计量相加的电力使用量来计算第一部分信息的多个片段。多个第一部分信息被存储在存储服务器中。每个存储服务器通过使用由电力仪表相加的电力使用的多个第一部分信息来计算第二部分信息，并将所计算的第二部分信息发送到能量管理系统。能量管理系统接收从存储服务器分别发送的第二部分信息，并通过使用所接收的第二部分信息来计算由电力计量相加的电力使用量的总量。

3. 发明授权

US07587503B2 Content reproduction apparatus, and content reproduction method 有权
标题翻译：内容再现装置和内容再现方法
公开(公告)号：US07587503B2
公开(公告)日：2009-09-08
申请号：US11471456
申请日：2006-06-20
申请人： Hideaki Sato , Toshinari Takahashi , Tooru Kamibayashi , Toshimitsu Kaneko , Haruhiko Toyama , Hideki Mimura , Yasufumi Tsumagari , Yasuhiro Ishibashi , Takero Kobayashi , Seiichi Nakamura , Eita Shuto , Kazuhiko Taira , Yoichiro Yamagata
发明人： Hideaki Sato , Toshinari Takahashi , Tooru Kamibayashi , Toshimitsu Kaneko , Haruhiko Toyama , Hideki Mimura , Yasufumi Tsumagari , Yasuhiro Ishibashi , Takero Kobayashi , Seiichi Nakamura , Eita Shuto , Kazuhiko Taira , Yoichiro Yamagata
IPC分类号： G06F15/16
CPC分类号： G06F21/10 , G06F21/52 , G11B20/00086
摘要： A content reproduction apparatus including reproduction unit configured to reproduce content data item stored in recording medium storing first server identifier and content data item including destination identifier, reads first server identifier from recording medium, to store first server identifier in table, certifies first server corresponding to first sever identifier, receives first server policy from first server being certified, first server policy including second server identifier redirecting to second server, to store second server identifier in table, certifies second server, acquires destination identifier while reproduction unit reproduces content data item, determines whether destination identifier being acquired is equal to first identifier stored in table, and accesses to second server, when at least destination identifier is equal to first identifier and second server is certified.
摘要翻译：一种内容再现装置，包括：再现单元，被配置为再现存储在存储第一服务器标识符的记录介质和包括目的地标识符的内容数据项中的内容数据项，从记录介质读取第一服务器标识符，以将第一服务器标识符存储在表中，第一服务器标识符，从被认证的第一服务器接收第一服务器策略，包括重定向到第二服务器的第二服务器标识符的第一服务器策略，将第二服务器标识符存储在表中，证明第二服务器，在再现单元再现内容数据项时获取目的地标识符，确定当至少目的地标识符等于第一标识符和第二服务器被认证时，所获取的目的地标识符是否等于存储在表中的第一标识符，并且访问第二服务器。

4. 发明授权

US07366170B2 Communication connection method, authentication method, server computer, client computer and program 有权
标题翻译：通信连接方法，认证方式，服务器计算机，客户端计算机和程序
公开(公告)号：US07366170B2
公开(公告)日：2008-04-29
申请号：US10948699
申请日：2004-09-24
申请人： Kentaro Umesawa , Toshinari Takahashi
发明人： Kentaro Umesawa , Toshinari Takahashi
IPC分类号： H04L12/56
CPC分类号： H04L41/0893 , H04L63/04 , H04L63/08 , H04L63/166
摘要： Communication connection method for connecting server computer to client computer via network, comprises storing group identification information items for identifying groups, in relation to information indicating number of connection request packets uniquely and secretly allocated to each group of groups, each group including users allowed to access server computer, counting connection request packets received from client computer within preset period to obtain counted number, determining whether information corresponds to counted number, acquiring one group of groups to which connection request packets corresponding to counted number are allocated, if information corresponds to counted number, determining whether resources of server computer are allocated to group indicated by acquired group identification item, generating connection request acknowledgement packet in response to at least one of received connection request packets, and transmitting generated connection request acknowledgement packet to network.
摘要翻译：用于通过网络将服务器计算机连接到客户端计算机的通信连接方法，包括存储用于识别组的组识别信息项，与指示每组群唯一和秘密分配的连接请求分组的数量的信息，每个组包括被允许访问的用户服务器计算机，在预设期间对从客户端计算机接收到的连接请求数据包进行计数，以获得计数数字，确定信息是否对应于计数数字，获取如下信息对应于计数的数目，获取与计数对应的连接请求分组的一组组确定服务器计算机的资源是否被分配给由获取的组标识项指示的组，响应于所接收的连接请求分组中的至少一个产生连接请求确认分组，以及发送生成的连接请求确认边缘包到网络。

5. 发明申请

US20070245418A1 Computer virus generation detection apparatus and method 失效
标题翻译：计算机病毒生成检测装置及方法
公开(公告)号：US20070245418A1
公开(公告)日：2007-10-18
申请号：US11812602
申请日：2007-06-20
申请人： Toshinari Takahashi
发明人： Toshinari Takahashi
IPC分类号： G06F11/30
CPC分类号： H04L63/02 , G06F21/567 , H04L63/145
摘要： An apparatus includes a server connected between a first computer network in which a computer virus may generate and a second computer network or a computer system as an object of security protection. In the apparatus, a collection unit collects irregular data representing a possibility of generation of the computer virus that may attack the server. A decision unit decides whether the computer virus is being generated on the computer network in accordance with the irregular data. A notification unit notifies the second computer network or the computer system of generation of the computer virus when the decision unit decides that the computer virus is being generated.
摘要翻译：一种装置包括连接在计算机病毒可能在其中产生的第一计算机网络和作为安全保护对象的第二计算机网络或计算机系统之间的服务器。在该装置中，收集单元收集表示产生可能攻击服务器的计算机病毒的可能性的不规则数据。决策单元根据不规则数据来决定是否在计算机网络上生成计算机病毒。当决定单元判定出生成计算机病毒时，通知单元通知第二计算机网络或计算机系统生成计算机病毒。

6. 发明授权

US06332025B2 Software distribution system and software utilization scheme for improving security and user convenience 失效
标题翻译：软件分发系统和软件利用方案，提高安全性和用户便利性
公开(公告)号：US06332025B2
公开(公告)日：2001-12-18
申请号：US09738857
申请日：2000-12-18
申请人： Toshinari Takahashi , Hiroyasu Nogami
发明人： Toshinari Takahashi , Hiroyasu Nogami
IPC分类号： H04L912
CPC分类号： G06F21/10 , G06F2211/007 , G06F2211/008 , G06F2221/0704
摘要： A software distribution system and a software utilization scheme for effectively preventing an illegal copy of a software is difficult while improving a convenience of a user. At a user side, a shared key to be shared between a software provider and a user is stored, where the shared key has a guaranteed correspondence with an ID information regarding a payment of a software fee by the user. Then, a desired software is requested to the software provider, and the desired software is received in an encrypted form from the software provider. The desired software received from the software provider is then decrypted by using the shared key stored at the user side, and the desired software in a decrypted form is utilized at the user side.
摘要翻译：用于有效防止软件的非法复制的软件分发系统和软件利用方案是困难的，同时提高了用户的便利性。在用户侧，存储要在软件提供商和用户之间共享的共享密钥，其中共享密钥与用户对软件费用支付的ID信息有保证的对应关系。然后，向软件提供商请求所需的软件，并且以加密形式从软件提供商接收所需的软件。然后通过使用存储在用户侧的共享密钥来解密从软件提供商接收到的期望的软件，并且在用户侧利用解密形式的期望的软件。

7. 发明申请

US20160339161A1 BLOOD TREATMENT FILTER DEVICE, PRIMING METHOD, AND BLOOD TREATMENT METHOD 审中-公开
标题翻译：血液处理过滤装置，预处理方法和血液处理方法
公开(公告)号：US20160339161A1
公开(公告)日：2016-11-24
申请号：US15111843
申请日：2015-01-20
申请人： Toshinari Takahashi , Masashi Yokota , Hiroshi Fukushima , Kimihiko Nakamura
发明人： Toshinari Takahashi , Masashi Yokota , Hiroshi Fukushima , Kimihiko Nakamura
IPC分类号： A61M1/16 , A61M39/22 , A61M1/36 , B01D63/10 , B01D65/08
CPC分类号： A61M1/1631 , A61M1/3496 , A61M1/3633 , A61M1/3643 , A61M1/3644 , A61M1/3652 , A61M39/22 , A61M2205/3331 , A61M2205/7563 , B01D29/216 , B01D63/10 , B01D65/08 , B01D2313/083 , B01D2313/143 , B01D2313/18
摘要： To provide a blood treatment filter device capable of efficiently utilizing a blood treatment filter.A blood treatment filter device 20 has a filter sheet 26 through which a specific component among components forming blood is harder to pass than other components and a spacer sheet 27 through which the specific component is easier to pass than through the filter sheet 26. The filter sheet 26 has filter through-holes 39 disposed at intervals. The filter sheet 26 and the spacer sheet 27 are spirally wound in an overlapped state. The filter device 20 has seals 31 sealing both end portions in the longitudinal direction of a wound body 25 formed by the filter sheet 26 and the spacer sheet 27 which are spirally wound in a fluid-tight manner. The outer peripheral surface of the wound body 25 is formed by the filter sheet 26.
摘要翻译：血液处理过滤装置20具有过滤片26，其中形成血液的成分中的特定成分比其它成分更难通过，特定成分比通过过滤片26更容易通过的间隔片27.过滤器片26具有间隔设置的过滤器通孔39。过滤片26和间隔片27以重叠状态螺旋卷绕。过滤装置20具有密封件31，该密封件31密封由以流体密封的方式螺旋卷绕的过滤片26和间隔片27形成的卷绕体25的长度方向的两端部。卷绕体25的外周面由过滤片26形成。

8. 发明申请

US20130246801A1 DATA TRANSMITTING DEVICE, DATA RECEIVING DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM 有权
标题翻译：数据发送设备，数据接收设备和计算机可读存储介质
公开(公告)号：US20130246801A1
公开(公告)日：2013-09-19
申请号：US13709639
申请日：2012-12-10
申请人： Toshinari Takahashi , Hideyuki Miyake
发明人： Toshinari Takahashi , Hideyuki Miyake
IPC分类号： H04L9/32
CPC分类号： H04L9/3297 , H04L63/12 , H04L63/123 , H04L63/14 , H04L63/1408 , Y04S40/24
摘要： According to one embodiment, the data transmitting device includes a storing unit, an authenticator generating unit, and a communication unit. The storing unit stores accuracy information based on an accuracy of synchronization between a first clock and a second clock. The first clock indicates a current time of the data transmitting device. The second clock indicates a current time of other device to be a destination of a data packet. The authenticator generating unit calculates a first time by adding a predetermined time to the current time of the data transmitting device, calculates a second time by adjusting the first time using the accuracy information, and generates an authenticator using the second time, the data packet, and a predetermined secret key. The communication unit transmits, to the other device, the data packet with the authenticator at a third time obtained by adding the second time to a predetermined time.
摘要翻译：根据一个实施例，数据发送装置包括存储单元，认证器生成单元和通信单元。存储单元基于第一时钟和第二时钟之间的同步精度来存储精度信息。第一个时钟表示数据发送设备的当前时间。第二个时钟表示其他设备当前是数据包目的地的时间。认证器生成单元通过将预定时间与数据发送装置的当前时间相加来计算第一次，通过使用精度信息调整第一次来计算第二次，并且使用第二次生成数据包，和预定的秘密密钥。通信单元将通过将第二时间添加到预定时间而获得的第三时间向认证器发送与另一设备的数据分组。

9. 发明申请

US20120243541A1 INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD 有权
标题翻译：信息处理设备和信息处理方法
公开(公告)号：US20120243541A1
公开(公告)日：2012-09-27
申请号：US13229227
申请日：2011-09-09
申请人： Fangming ZHAO , Toshinari Takahashi , Shinji Yamanaka , Yuichi Komano , Kentaro Umesawa
发明人： Fangming ZHAO , Toshinari Takahashi , Shinji Yamanaka , Yuichi Komano , Kentaro Umesawa
IPC分类号： H04L12/56
CPC分类号： H04L47/00
摘要： An apparatus includes a first processing unit to judge, whether the route information storing unit stores a second next destination address; a second processing unit to judge whether a received packet includes an message authentication code, in the case where the route-information storing unit stores the second next destination address; a third processing unit to judge whether the key-information storing unit stores a second shared key, which is a first shared key shared between the information processing apparatus, in the case where the received packet does not include the message authentication code for the second next destination address; a third packet generating unit to generate a third packet, which includes a next destination and information indicating that the generation of an message authentication code is impossible, in the case where the key information storing unit does not store the second shared key.
摘要翻译：一种装置，包括：第一处理单元，判断路线信息存储单元是否存储第二下一个目的地地址; 在路线信息存储单元存储第二下一个目的地地址的情况下，判断接收到的分组是否包括消息认证码的第二处理单元; 第三处理单元，用于在接收到的分组不包括第二个下一个的消息认证码的情况下，判断密钥信息存储单元是否存储作为信息处理装置之间共享的第一共享密钥的第二共享密钥目的地址; 在密钥信息存储单元不存储第二共享密钥的情况下，生成第三分组的第三分组，其包括下一个目的地和指示消息认证码的生成的信息是不可能的。

10. 发明申请

US20120191387A1 INFORMATION PROCESSING DEVICE, POWER CONSUMPTION CALCULATING SYSTEM AND PROGRAM PRODUCT 审中-公开
标题翻译：信息处理设备，功耗计算系统和程序产品
公开(公告)号：US20120191387A1
公开(公告)日：2012-07-26
申请号：US13356774
申请日：2012-01-24
申请人： Shinji Yamanaka , Yuichi Komano , Toshinari Takahashi , Satoshi Ito
发明人： Shinji Yamanaka , Yuichi Komano , Toshinari Takahashi , Satoshi Ito
IPC分类号： G06F19/00 , G01R21/00
CPC分类号： G06Q50/06
摘要： According to one embodiment, an information processing device includes an obtaining unit, a generating unit, and a transmitting unit. The obtaining unit obtains a power consumption of electrical equipment at least once per unit time. The generating unit generates a plurality of pieces of partial information by using a first power consumption and a first value calculated according to a predetermined rule. The generating unit generates a plurality of pieces of partial information by using a second power consumption and the first value. The first power consumption is obtained at a first period. The second power consumption is obtained at a second period different from the first period. The second power consumption is obtained later than the first power consumption. The transmitting unit transmits the pieces of partial information to a plurality of different storage servers, respectively.
摘要翻译：根据一个实施例，信息处理设备包括获取单元，生成单元和发送单元。获取单元每单位时间至少获得一次电力设备的功耗。生成单元通过使用第一功率消耗和根据预定规则计算出的第一值来生成多条部分信息。生成单元通过使用第二功率消耗和第一值来生成多条部分信息。第一个功率消耗在第一个周期获得。在与第一周期不同的第二时段获得第二功率消耗。获得比第一功耗晚的第二功率消耗。发送单元将部分信息分别发送到多个不同的存储服务器。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式