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1. 发明授权

US08510572B2 Remote access system, gateway, client device, program, and storage medium 失效
标题翻译：远程访问系统，网关，客户端设备，程序和存储介质
公开(公告)号：US08510572B2
公开(公告)日：2013-08-13
申请号：US11979123
申请日：2007-10-31
申请人： Takatoshi Kato , Nagamasa Mizushima , Takashi Tsunehiro , Makoto Kayashima , Kazushi Nakagawa
发明人： Takatoshi Kato , Nagamasa Mizushima , Takashi Tsunehiro , Makoto Kayashima , Kazushi Nakagawa
IPC分类号： G06F7/04
CPC分类号： G06F21/445 , G06F21/34
摘要： Disclosed is a secure remote access system for improving convenience of a user by utilizing a storage device including an anti-tampering device as a user authentication device in the secure remote access system for making access and execution of job while a user is making the encrypted communication to a server from an unspecified client. Usability can be improved and thereby the job executing function can be used smoothly at the internal and external sides of the working office by providing a server client system where the server can be manipulated remotely by distributing a storage device loading the authorized anti-tampering device to users, connecting the storage device to unspecified clients by users, and using the authentication information and application stored in the storage device. A remote access system having improved security and convenient during usage of client from the user can also be provided by reducing the secret information remaining in the manipulated client.
摘要翻译：公开了一种安全的远程访问系统，用于通过利用包括防篡改设备的存储设备在安全远程访问系统中的用户认证设备来提高用户的便利性，用于在用户进行加密的通信时进行访问和执行从未指定的客户端到服务器。可以提高可用性，从而可以通过提供服务器客户端系统在工作场所的内部和外部平滑地使用作业执行功能，其中可以通过将加载授权的防篡改设备的存储设备分发到远程操作服务器用户，用户将存储设备连接到未指定的客户端，并使用存储在存储设备中的认证信息和应用程序。还可以通过减少被操纵的客户端中剩余的秘密信息来提供具有改进的安全性并且在从用户使用客户端期间方便的远程访问系统。

2. 发明申请

US20130111299A1 NON-VOLATILE STORAGE SYSTEM COMPENSATING PRIOR PROBABILITY FOR LOW-DENSITY PARITY CHECK CODES 失效
标题翻译：非易失性存储系统补偿低密度奇偶校验代码的先验概率
公开(公告)号：US20130111299A1
公开(公告)日：2013-05-02
申请号：US13321462
申请日：2011-11-01
申请人： Akiyoshi Hashimoto , Akifumi Suzuki , Takashi Tsunehiro
发明人： Akiyoshi Hashimoto , Akifumi Suzuki , Takashi Tsunehiro
IPC分类号： H03M13/00 , G06F11/10
CPC分类号： G06F11/1068 , G06F11/108
摘要： A nonvolatile storage system has multiple nonvolatile storage media and a controller coupled to the multiple nonvolatile storage media. The controller has a storage area for storing management information including probability management information denoting error probability information of a unit physical area in a nonvolatile storage medium, and an error correcting circuit for carrying out coding and decoding by a low density parity check code. An error probability is a probability that data within the unit physical area is incorrect, and is a prior probability, which is the probability of prior to this data having been read. The controller, in a data read process, identifies based on management information an error probability, which is the error probability of a unit physical area including the physical area of the read source and is better suited to the state of the read source in the current read process than the error probability identified for the same unit physical area in a past read process, and uses the identified error probability to correct the read data using the error correcting circuit.
摘要翻译：非易失性存储系统具有多个非易失性存储介质和耦合到多个非易失性存储介质的控制器。控制器具有用于存储管理信息的存储区域，包括表示非易失性存储介质中的单位物理区域的错误概率信息的概率管理信息，以及用于通过低密度奇偶校验码执行编码和解码的纠错电路。误差概率是单位物理区域内的数据不正确的概率，并且是先验概率，其是在该数据被读取之前的概率。在数据读取过程中，控制器基于管理信息识别误差概率，其是包括读取源的物理区域的单位物理区域的错误概率，并且更适合当前的读取源的状态读取过程比在过去读取过程中为相同单位物理区域识别的错误概率，并且使用所识别的错误概率来使用纠错电路来校正读取的数据。

3. 发明授权

US07809935B2 Computer system for selecting a useable computer board to power on and accessing corresponding storage based on terminal request that includes user information 失效
标题翻译：计算机系统，用于根据包括用户信息的终端请求，选择可使用的计算机板上电并访问相应的存储
公开(公告)号：US07809935B2
公开(公告)日：2010-10-05
申请号：US11502600
申请日：2006-08-11
申请人： Takashi Tsunehiro , Satoshi Kikuchi , Shinji Kimura , Takatoshi Kato
发明人： Takashi Tsunehiro , Satoshi Kikuchi , Shinji Kimura , Takatoshi Kato
IPC分类号： G06F15/177
CPC分类号： H04L41/00
摘要： A invented computer system has a plurality of computer boards; a plurality of terminals, each of which is coupled to each of the computer boards respectively via a network; a storage device having a plurality of storage areas, which is coupled to each of the computer boards; and a management computer; and wherein the management computer manages a correspondence between a user information and the storage area, and when a use request of the computer board is transmitted from a terminal, the management computer selects a usable computer board to turn on a power, reads information necessary to start the computer board from the storage corresponding to the transmitted user information, allows the computer board to start based on the read information, and notifies the terminal of information on the started computer board and identification information on the network allocated to the started computer board.
摘要翻译：本发明的计算机系统具有多个计算机板; 多个终端，每个终端分别经由网络耦合到每个计算机板; 具有多个存储区域的存储装置，其耦合到每个所述计算机板; 和管理电脑; 并且其中所述管理计算机管理用户信息与所述存储区域之间的对应关系，并且当从终端发送所述计算机板的使用请求时，所述管理计算机选择可用的计算机板来接通电力，读取所需的信息从与所发送的用户信息相对应的存储器启动计算机板，允许基于读取信息启动计算机板，并且向终端通知已启动的计算机板上的信息和分配给启动的计算机板的网络上的识别信息。

4. 发明申请

US20090063626A1 CALL MANAGEMENT SYSTEM, CALL MANAGEMENT METHOD, MANAGEMENT SERVER, CLIENT SERVER, CLIENT TERMINAL, AND CALL DEVICE 审中-公开
标题翻译：呼叫管理系统，呼叫管理方法，管理服务器，客户端服务器，客户终端和呼叫设备
公开(公告)号：US20090063626A1
公开(公告)日：2009-03-05
申请号：US12198930
申请日：2008-08-27
申请人： Kazushi Nakagawa , Takatoshi Kato , Takashi Tsunehiro , Hiroshi Kodaka
发明人： Kazushi Nakagawa , Takatoshi Kato , Takashi Tsunehiro , Hiroshi Kodaka
IPC分类号： G06F15/16 , G06F7/58
CPC分类号： H04L67/24 , H04L29/12103 , H04L29/1216 , H04L61/1535 , H04L61/157 , H04L65/1006 , H04L65/1046
摘要： A call management system is configured of a client terminal 200 and a management server 100. The client terminal 200 executes a presence detection process by communicating with a call device 50 and acquiring presence information including a user ID, and a presence transmission process of transmitting, to a management server 100, presence information including the presence information of the detected user and the ID of the client terminal 200 itself. The management server 100 executes a presence acquiring process of receiving the presence information and storing the information in a user management table; a coupling destination reading process of, upon receipt of a call originated by a communication terminal 30, reading the presence information of a user corresponding to a telephone number of a call destination and information on an assigned client server 300, from the user management table as coupling destination information; and a coupling request process of transmitting, to the assigned client server 300, a call coupling request which includes coupling information of the communication terminal, and which requests establishment of a call between the communication terminal 30 and the call device 50.
摘要翻译：呼叫管理系统由客户终端200和管理服务器100构成。客户终端200通过与呼叫装置50进行通信来执行存在检测处理，并且获取包括用户ID的存在信息和发送的存在发送处理，向管理服务器100发送包括检测到的用户的存在信息和客户终端200本身的ID的存在信息。管理服务器100执行接收存在信息并将该信息存储在用户管理表中的存在获取处理; 耦合目的地读取处理，在接收到由通信终端30发起的呼叫时，从用户管理表中读取与呼叫目的地的电话号码对应的用户的存在信息和关于分配的客户端服务器300的信息，作为耦合目的地信息; 以及耦合请求处理，向所分配的客户端服务器300发送包括通信终端的耦合信息并且请求通信终端30与呼叫装置50之间的呼叫建立的呼叫耦合请求。

5. 发明申请

US20080034092A1 Access control system and access control server 审中-公开
标题翻译：访问控制系统和访问控制服务器
公开(公告)号：US20080034092A1
公开(公告)日：2008-02-07
申请号：US11822544
申请日：2007-07-06
申请人： Satoshi Kikuchi , Takashi Tsunehiro , Toui Miyawaki , Emiko Kobayashi
发明人： Satoshi Kikuchi , Takashi Tsunehiro , Toui Miyawaki , Emiko Kobayashi
IPC分类号： G06F15/173
CPC分类号： H04L63/102 , G06F2221/2129 , G06F2221/2141
摘要： An access control system and an access control server using Terminal Services or the like, which prevents information from being leaked are provided. The access control system includes one or more computer units, one or more terminals, and the access control server that controls a hub. The one or more terminals are coupled with the one or more computer units through a network and the hub. The hub controls access from the one or more terminals to the one or more computer units. In accordance with the result of the authentication, the access control server authenticates a user who operates one of the terminals and sets the hub so that a network link for a particular protocol is established between the terminal operated by the user and a particular one of the computer units.
摘要翻译：提供了一种访问控制系统和使用终端服务等的访问控制服务器，其防止信息泄漏。访问控制系统包括一个或多个计算机单元，一个或多个终端以及控制集线器的访问控制服务器。一个或多个终端通过网络和集线器与一个或多个计算机单元耦合。集线器控制从一个或多个终端到一个或多个计算机单元的访问。根据认证结果，访问控制服务器对操作终端之一并设置集线器的用户进行认证，以便在用户操作的终端与用户操作的终端之间建立用于特定协议的网络链路电脑单位。

6. 发明申请

US20070288623A1 Device management system 有权
标题翻译：设备管理系统
公开(公告)号：US20070288623A1
公开(公告)日：2007-12-13
申请号：US11802781
申请日：2007-05-24
申请人： Takatoshi Kato , Takashi Tsunehiro
发明人： Takatoshi Kato , Takashi Tsunehiro
IPC分类号： G06F15/173
CPC分类号： H04L63/102 , G06F21/33 , H04L63/08
摘要： A device management system is provided which is used in a client/server architecture system, enabling safe sharing of a device without compromising user convenience. In a case where the device which is connected to a client is accessed from a server, in order that the device connected to the client can be used from the server by merely connecting the device to the client without performing another operation, a filter is provided on the client side, and a pseudo bus driver is provided on the server side. The filter in the client exclusively controls client operations to the device and server operations to the device. The pseudo bus driver virtually functions as a device driver between a communication unit for the client and the application in the server.
摘要翻译：提供了一种在客户端/服务器体系结构系统中使用的设备管理系统，使得能够在不损害用户便利性的情况下安全地共享设备。在从服务器访问连接到客户机的设备的情况下，为了通过仅将设备连接到客户端而不执行另一操作，可以从服务器使用连接到客户端的设备，提供过滤器并且在服务器侧提供伪总线驱动器。客户端中的过滤器专门控制客户端对设备和服务器操作的操作。伪总线驱动程序实际上用作客户端的通信单元和服务器中的应用程序之间的设备驱动程序。

7. 发明申请

US20070088906A1 Memory card 有权
标题翻译：存储卡
公开(公告)号：US20070088906A1
公开(公告)日：2007-04-19
申请号：US11636629
申请日：2006-12-11
申请人： Nagamasa Mizushima , Takashi Tsunehiro , Motoyasu Tsunoda , Toshio Tanaka , Kunihiro Katayama , Koichi Kimura , Tomihisa Hatano
发明人： Nagamasa Mizushima , Takashi Tsunehiro , Motoyasu Tsunoda , Toshio Tanaka , Kunihiro Katayama , Koichi Kimura , Tomihisa Hatano
IPC分类号： G06F12/00 , G06F12/14
CPC分类号： G06K7/0021 , G06F21/602 , G06K7/0047 , G06K19/07732
摘要： A memory device is provided which is connected to operate with power and clocks supplied from a host apparatus. The memory device includes external terminals, a flash memory chip to store data, an IC chip to process data; and a controller chip connected with the external terminals, the flash memory chip and the IC chip, wherein, the flash memory chip, the IC chip and the controller chip are discrete chips. The controller chip writes data inputted from the host apparatus into the flash memory chip or the IC chip and transfers data read from the flash memory chip or the IC chip to the host apparatus, based upon commands from the host apparatus.
摘要翻译：提供了一种存储装置，其连接用于从主机装置提供的电源和时钟进行操作。存储器件包括外部端子，存储数据的闪存芯片，处理数据的IC芯片; 以及与外部端子，闪存芯片和IC芯片连接的控制器芯片，其中，闪存芯片，IC芯片和控制器芯片是分立芯片。控制器芯片根据主机装置的命令将从主机装置输入的数据写入闪存芯片或IC芯片，并将从闪存芯片或IC芯片读取的数据传送到主机装置。

8. 发明申请

US20070076507A1 Storage device employing a flash memory 失效
公开(公告)号：US20070076507A1
公开(公告)日：2007-04-05
申请号：US11599326
申请日：2006-11-15
申请人： Hajime Yamagami , Kouichi Terada , Yoshihiro Hayashi , Takashi Tsunehiro , Kunihiro Katayama , Kenichi Kaki , Takeshi Furuno
发明人： Hajime Yamagami , Kouichi Terada , Yoshihiro Hayashi , Takashi Tsunehiro , Kunihiro Katayama , Kenichi Kaki , Takeshi Furuno
IPC分类号： G11C8/00 , G06F12/00
CPC分类号： G11C29/765 , G06F3/0601 , G06F3/0616 , G06F3/0619 , G06F3/064 , G06F3/0659 , G06F3/0679 , G06F12/0246 , G06F2003/0694 , G06F2212/2022 , G11C16/102 , G11C16/349
摘要： A semiconductor disk wherein a flash memory into which data is rewritten in block unit is employed as a storage medium, the semiconductor disk including a data memory in which file data are stored, a substitutive memory which substitutes for blocks of errors in the data memory, an error memory in which error information of the data memory are stored, and a memory controller which reads data out of, writes data into and erases data from the data memory, the substitutive memory and the error memory. Since the write errors of the flash memory can be remedied, the service life of the semiconductor disk can be increased.

9. 发明申请

US20060200681A1 Remote access system, gateway, client device, program, and storage medium 有权
公开(公告)号：US20060200681A1
公开(公告)日：2006-09-07
申请号：US10566943
申请日：2005-01-20
申请人： Takatoshi Kato , Nagamasa Mizushima , Takashi Tsunehiro , Makoto Kayashima , Kazushi Nakagawa
发明人： Takatoshi Kato , Nagamasa Mizushima , Takashi Tsunehiro , Makoto Kayashima , Kazushi Nakagawa
IPC分类号： G06F12/14 , H04L9/32 , G06F11/30
CPC分类号： G06F21/445 , G06F21/34
摘要： Disclosed is a secure remote access system for improving convenience of a user by utilizing a storage device including an anti-tampering device as a user authentication device in the secure remote access system for making access and execution of job while a user is making the encrypted communication to a server from an unspecified client. Usability can be improved and thereby the job executing function can be used smoothly at the internal and external sides of the working office by providing a server client system where the server can be manipulated remotely by distributing a storage device loading the authorized anti-tampering device to users, connecting the storage device to unspecified clients by users, and using the authentication information and application stored in the storage device. A remote access system having improved security and convenient during usage of client from the user can also be provided by reducing the secret information remaining in the manipulated client.

10. 发明授权

US07006386B2 Storage device employing a flash memory 失效
公开(公告)号：US07006386B2
公开(公告)日：2006-02-28
申请号：US11085560
申请日：2005-03-22
申请人： Hajime Yamagami , Kouichi Terada , Yoshihiro Hayashi , Takashi Tsunehiro , Kunihiro Katayama , Kenichi Kaki , Takeshi Furuno
发明人： Hajime Yamagami , Kouichi Terada , Yoshihiro Hayashi , Takashi Tsunehiro , Kunihiro Katayama , Kenichi Kaki , Takeshi Furuno
IPC分类号： G11C7/00
CPC分类号： G11C29/765 , G06F3/0601 , G06F3/0616 , G06F3/0619 , G06F3/064 , G06F3/0659 , G06F3/0679 , G06F12/0246 , G06F2003/0694 , G06F2212/2022 , G11C16/102 , G11C16/349
摘要： A semiconductor disk wherein a flash memory into which data is rewritten in block unit is employed as a storage medium, the semiconductor disk including a data memory in which file data are stored, a substitutive memory which substitutes for blocks of errors in the data memory, an error memory in which error information of the data memory are stored, and a memory controller which reads data out of, writes data into and erases data from the data memory, the substitutive memory and the error memory. Since the write errors of the flash memory can be remedied, the service life of the semiconductor disk can be increased.

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