公开(公告)号：US20070226402A1

公开(公告)日：2007-09-27

申请号：US11603115

申请日：2006-11-22

申请人： Nobuaki Kohinata ,  Mika Mizutani ,  Hermanto

发明人： Nobuaki Kohinata ,  Mika Mizutani ,  Hermanto

IPC分类号： G06F12/00

CPC分类号： G06F3/0643 ,  G06F3/0616 ,  G06F3/0638 ,  G06F3/0679

摘要： Service life of a semiconductor flush memory is extended by averaging the number of times of rewrite operation and non-uniformity of time associated with a synchronization processing is eliminated. The invention provides a mapping rule such that when a space bitmap recorded to a semiconductor flush memory spreads over three erase blocks in the semiconductor flush memory using a UDF file system as a file system, a Root directory is recorded to partial DSA1 corresponding to partial SBM1, a first file directory group is recorded to only partial DSA1 and partial DSA2 corresponding to partial SBM1 and partial SBM2, and a second file directory group is recorded to only partial DSA1 and partial DSA3 corresponding to partial SBM1 and partial SBM3.

摘要翻译： 通过平均重写操作的次数来扩展半导体闪存的使用寿命，消除与同步处理相关联的时间的不均匀性。 本发明提供了一种映射规则，使得当使用UDF文件系统作为文件系统，当记录到半导体闪存存储器的空间位图扩展到半导体flush存储器中的三个擦除块时，根目录被记录到对应于部分DSA 1的部分DSA 1 SBM1，第一文件目录组被记录到仅部分DSA 1和对应于部分SBM 1和部分SBM 2的部分DSA 2，并且第二文件目录组被记录到对应于部分SBM的部分DSA 1和部分DSA 3 1和部分SBM 3。

公开(公告)号：US20070226329A1

公开(公告)日：2007-09-27

申请号：US11688616

申请日：2007-03-20

申请人： HIROTAKA MORIBE ,  Nobuaki Kohinata ,  Mika Mizutani

发明人： HIROTAKA MORIBE ,  Nobuaki Kohinata ,  Mika Mizutani

IPC分类号： G06F15/173

CPC分类号： H04L12/66

摘要： The present invention improves user-friendliness and protect content with increased reliability when judging whether network devices belong to the same home network. While the connection to a network is established, each network device uses a peripheral device information collection unit to collect peripheral device information indicating which ones of devices are connected to the network, and store the collected information in a peripheral device information storage unit as home network information. When the belonging of a remote device is to be judged, the home network information stored in the remote device is received. A peripheral device information collation unit collates the received home network information with the home network information stored in the peripheral device information storage unit to judge whether the remote device belongs to the same network as the local device.

摘要翻译： 本发明在判断网络设备是否属于同一家庭网络时，提高了用户友好性并保护内容，提高了可靠性。 当建立与网络的连接时，每个网络设备使用外围设备信息收集单元来收集指示哪些设备连接到网络的外围设备信息，并将收集的信息存储在作为家庭网络的外围设备信息存储单元中 信息。 当要判断远程设备的属性时，接收存储在远程设备中的家庭网络信息。 外围设备信息对照单元将接收到的家庭网络信息与存储在外围设备信息存储单元中的家庭网络信息进行比较，以判断远程设备是否属于与本地设备相同的网络。

公开(公告)号：US20050198222A1

公开(公告)日：2005-09-08

申请号：US10857094

申请日：2004-05-27

申请人： Nobuaki Kohinata ,  Mika Mizutani ,  Toshihiro Yamagishi

发明人： Nobuaki Kohinata ,  Mika Mizutani ,  Toshihiro Yamagishi

IPC分类号： G06F13/00 ,  G03F3/08 ,  G06F13/12 ,  G06F15/177 ,  H04L12/28 ,  H04L29/08 ,  H04Q9/00

CPC分类号： H04L12/2805 ,  H04L12/281 ,  H04L67/02 ,  H04L2012/2841 ,  H04L2012/2849

摘要： There are disclosed a digital device in compliance with UPnP and its telecommunication method for restructuring a device description in accordance with a change of arrangements of own digital devices, such as a change of connection of extended peripheral devices, for example, and transmitting and reflecting a restructured device description to other digital devices. It is determined whether or not a change for the peripheral device of the own digital device is made by referring to a device information table stored in a memory for storing information for the peripheral device included in the own digital device. If it is determined that there is a change for the peripheral devices as a result, the device description is obtained and further a device name of the peripheral device associated with the change is obtained from the device information table. Then, the device description is updated by executing a procedure for information for the device description based on the obtained device name. Information for indicating a location for storing the updated device description, such as a new advertise message describing URL, for example, is transmitted from the own digital device to a network.

摘要翻译： 公开了符合UPnP的数字设备及其电信方法，用于根据自己的数字设备的布置的改变来重组设备描述，例如扩展的外围设备的连接的改变，以及传输和反射 重组的设备描述到其他数字设备。 通过参考存储在用于存储包括在本数字设备中的外围设备的信息的存储器中的设备信息表来确定是否进行了对自身数字设备的外围设备的改变。 如果确定外围设备的改变是结果，则获得设备描述，并且还从设备信息表中获得与改变相关联的外围设备的设备名称。 然后，通过基于获得的设备名称执行用于设备描述的信息的过程来更新设备描述。 用于指示用于存储更新的设备描述的位置的信息，例如描述URL的新的广告消息，从自己的数字设备发送到网络。

公开(公告)号：US08037161B2

公开(公告)日：2011-10-11

申请号：US11688616

申请日：2007-03-20

申请人： Hirotaka Moribe ,  Nobuaki Kohinata ,  Mika Mizutani

发明人： Hirotaka Moribe ,  Nobuaki Kohinata ,  Mika Mizutani

IPC分类号： G06F15/173

CPC分类号： H04L12/66

摘要： The present invention improves user-friendliness and protect content with increased reliability when judging whether network devices belong to the same home network. While the connection to a network is established, each network device uses a peripheral device information collection unit to collect peripheral device information indicating which ones of devices are connected to the network, and store the collected information in a peripheral device information storage unit as home network information. When the belonging of a remote device is to be judged, the home network information stored in the remote device is received. A peripheral device information collation unit collates the received home network information with the home network information stored in the peripheral device information storage unit to judge whether the remote device belongs to the same network as the local device.

摘要翻译： 本发明在判断网络设备是否属于同一家庭网络时，提高了用户友好性并保护内容，提高了可靠性。 当建立与网络的连接时，每个网络设备使用外围设备信息收集单元来收集指示哪些设备连接到网络的外围设备信息，并将收集的信息存储在作为家庭网络的外围设备信息存储单元中 信息。 当要判断远程设备的属性时，接收存储在远程设备中的家庭网络信息。 外围设备信息对照单元将接收到的家庭网络信息与存储在外围设备信息存储单元中的家庭网络信息进行比较，以判断远程设备是否属于与本地设备相同的网络。

公开(公告)号：US20080294802A1

公开(公告)日：2008-11-27

申请号：US12078810

申请日：2008-04-04

申请人： Nobuaki Kohinata ,  Mika Mizutani

发明人： Nobuaki Kohinata ,  Mika Mizutani

IPC分类号： G06F13/14

CPC分类号： G06F13/385

摘要： The invention provides a stream data control module which can easily achieve a function expansion of a digital device and can simply, safely and inexpensively realize the recording and reproducing of stream data for a storage device. A stream data control module includes a stream I/F unit exclusively inputting and outputting stream data, a non-stream I/F unit inputting and outputting non-stream data, a device I/F unit providing an interface to data storage means, and a control unit executing a transfer process of the stream data in response to a recording command and a reproducing command given from host means. The control unit has a stream arrangement management unit managing a storing position of the stream data in the data storage means, a scheduling unit controlling a transfer order of the stream data and the non-stream data, and a command processing unit interpreting various commands given from the host means.

摘要翻译： 本发明提供一种流数据控制模块，其可以容易地实现数字设备的功能扩展，并且可以简单，安全且低成本地实现用于存储设备的流数据的记录和再现。 流数据控制模块包括专门输入和输出流数据的流I / F单元，输入和输出非流数据的非流I / F单元，向数据存储装置提供接口的设备I / F单元，以及 控制单元响应于从主机装置给出的记录命令和再现命令执行流数据的传送处理。 控制单元具有管理数据存储装置中的流数据的存储位置的流布置管理单元，控制流数据和非流数据的传送顺序的调度单元，以及解释给出的各种命令的命令处理单元 从主机手段。

公开(公告)号：US20080162780A1

公开(公告)日：2008-07-03

申请号：US11958409

申请日：2007-12-18

申请人： Nobuaki Kohinata ,  Mika Mizutani

发明人： Nobuaki Kohinata ,  Mika Mizutani

IPC分类号： G06F12/00

CPC分类号： G06F21/62

摘要： An electronic data storage system using an electronic tally system capable of managing electronic data in a safe manner without deteriorating a user friendly function thereof, and an information terminal apparatus to which the electronic data storage system has been applied are provided. An information terminal apparatus includes an electronic tally processing unit, a data storage unit, a data input/output unit and an access control unit for controlling a reading operation of the electronic tallied data which is stored in the data storage unit.

摘要翻译： 一种使用能够以不安全的方式管理电子数据而不恶化其用户友好功能的电子计费系统的电子数据存储系统，以及已经应用了电子数据存储系统的信息终端装置。 信息终端装置包括电子计数处理单元，数据存储单元，数据输入/输出单元和用于控制存储在数据存储单元中的电子计数数据的读取操作的访问控制单元。

公开(公告)号：US20080235522A1

公开(公告)日：2008-09-25

申请号：US12044128

申请日：2008-03-07

申请人： Takayuki SUZUKI ,  Mika Mizutani ,  Mitsunobu Watanabe

发明人： Takayuki SUZUKI ,  Mika Mizutani ,  Mitsunobu Watanabe

IPC分类号： G06F12/14 ,  H04L9/14

CPC分类号： H04L9/12 ,  H04L9/0891 ,  H04L9/0894 ,  H04L2209/605

摘要： Where a follow-up playback is realized for content data that is recorded by changing an encryption key at predetermined intervals for copyright protection, fast feed and playback operations are provided that can get close to a video scene of a present point of time. There are two areas on the memory in which to manage key information. The key information and seed information being written into a hard disk drive are held in memory in order to allow access to the key information and seed information even as they are written.

摘要翻译： 在对通过以预定间隔改变加密密钥而进行版权保护而记录的内容数据实现后续回放的场合，提供可以接近当前时间点的视频场景的快速进给和重放操作。 内存中有两个区域来管理关键信息。 写入硬盘驱动器的关键信息和种子信息被保存在存储器中，以便即使写入密钥信息和种子信息也可以访问。

公开(公告)号：US20050223381A1

公开(公告)日：2005-10-06

申请号：US10873176

申请日：2004-06-23

申请人： Le Damien ,  Mika Mizutani ,  Yoshiaki Morimoto

发明人： Le Damien ,  Mika Mizutani ,  Yoshiaki Morimoto

IPC分类号： G06F9/46 ,  G06F3/00 ,  G06F3/06 ,  G06F9/44 ,  G06F9/48 ,  G06F9/50 ,  H04N7/173 ,  H04N21/854 ,  H04N21/858

CPC分类号： G06F9/4843 ,  G06F8/36

摘要： A method of configuring and performing stream data processing linked to a series of process points for high portability uses a link module to connect process points, called peer modules, to configure a stream data path. A single execution context is used for scheduling to enable high-performance processing. These constituent features are provided in a layer configuration to realize high portability and ease of development.

摘要翻译： 配置和执行链接到一系列处理点以实现高可移植性的流数据处理的方法使用链路模块来连接称为对等模块的进程点，以配置流数据路径。 单个执行上下文用于调度以实现高性能处理。 这些组成特征以层配置提供，以实现高便携性和易于开发。

公开(公告)号：US5974466A

公开(公告)日：1999-10-26

申请号：US775022

申请日：1996-12-27

申请人： Mika Mizutani ,  Tatsuya Yokoyama ,  Eizou Hashi ,  Osamu Takada ,  Yoshiki Watanabe

发明人： Mika Mizutani ,  Tatsuya Yokoyama ,  Eizou Hashi ,  Osamu Takada ,  Yoshiki Watanabe

IPC分类号： G06F15/16 ,  H04L12/00 ,  H04Q11/04 ,  G06F13/38 ,  G06F13/12 ,  G06F13/14

CPC分类号： H04L12/5601 ,  H04Q11/0478

摘要： There is provided an ATM controller which can support setting or alteration of protocol processing, and more greatly reduce the load (overhead) of software processing. The ATM controller performs the processing of an ATM layer and an AAL layer between a terminal and an ATM network, and comprises cell transmit control moans for transferring a packet from a terminal side to an ATM network side while segmenting the packet into data cells, cell reception control means for reassembling data cells received from the ATM network side into a packet and transferring the packet to the terminal side, a rewritable memory for storing a firmware, and a microprocessor for performing a cell analysis and the processing corresponding to the analysis result.

摘要翻译： 提供了可以支持协议处理的设置或改变的ATM控制器，并且更大程度上减少了软件处理的负担（开销）。 ATM控制器在终端和ATM网络之间执行ATM层和AAL层的处理，并且包括用于将分组从终端侧传送到ATM网络侧的小区发送控制呻吟，同时将分组分割成数据单元，小区 接收控制装置，用于将从ATM网络侧接收的数据信元重新组装成分组并将分组传送到终端侧，用于存储固件的可重写存储器，以及用于执行小区分析的微处理器和与分析结果相对应的处理。

公开(公告)号：US20090041058A1

公开(公告)日：2009-02-12

申请号：US12253519

申请日：2008-10-17

申请人： Naoya IKEDA ,  Shuji Ono ,  Shinsuke Suzuki ,  Mika Mizutani

发明人： Naoya IKEDA ,  Shuji Ono ,  Shinsuke Suzuki ,  Mika Mizutani

IPC分类号： H04J3/24

CPC分类号： H04L61/2015 ,  H04L29/12066 ,  H04L29/12216 ,  H04L29/1232 ,  H04L29/12915 ,  H04L61/1511 ,  H04L61/2092 ,  H04L61/6059 ,  H04L69/16 ,  H04L69/167

摘要： An internetwork arrangement including: a prefix request unit for requesting an IPv6 address prefix from each of one or more first internetwork apparatuses; a prefix generation unit for generating a second prefix required to create an IPv6 address in the user apparatus utilizing a service, the second prefix having a length different from that of said IPv6 address prefix, on the basis of each of the one or more arbitrary IPv6 address prefixes, which differ for every service, given as notice by said one or more first internetwork apparatuses; and a prefix sending unit for giving notice of one or more generated second prefixes to the connected user apparatus utilizing said service.

摘要翻译： 一种互联网络布置，包括：前缀请求单元，用于从一个或多个第一互联网络设备中的每一个请求IPv6地址前缀; 前缀生成单元，用于基于所述一个或多个任意IPv6中的每一个，生成在所述用户装置中利用服务来创建IPv6地址所需的第二前缀，所述第二前缀的长度不同于所述IPv6地址前缀的长度 地址前缀，其对于由所述一个或多个第一互联网络设备通知给出的每个服务是不同的; 以及前缀发送单元，用于使用所述服务向所连接的用户设备通知一个或多个生成的第二前缀。