公开(公告)号：US20070159368A1

公开(公告)日：2007-07-12

申请号：US11646390

申请日：2006-12-28

申请人： Hiroki Miyamoto ,  Masato Suzuki ,  Yoshinori Musha

发明人： Hiroki Miyamoto ,  Masato Suzuki ,  Yoshinori Musha

IPC分类号： H03M7/34

CPC分类号： H04N19/177 ,  H04N19/40 ,  H04N21/43615 ,  H04N21/440218 ,  H04N21/440263 ,  H04N21/8456

摘要： For providing a user a plural number of trans-coding services with using a plural number of trans-coding services, at high speed, within a home network environment, an information processing apparatus is provided with a function of providing a list of formats, on which format conversion can be made, to a home server, and a function of managing the format conversion processes with using process identifiers, which are shared in common with the server and the information processing apparatus, each of the process identifiers being tied with information of a format conversion method, wherein the format conversion is executed upon a part of contents divided within the home server, following the process identifier designated by the home server, to grasp performances of the information processing apparatuses by measuring throughput per a unit time in the format conversion, and an adjustment is made on an amount of data to be transferred from the home server to the information processing apparatus in the next time, thereby enabling high speed processing of the format conversions.

摘要翻译： 为了向用户提供使用多个转码服务的多个转码服务，高速地在家庭网络环境中，信息处理设备具有提供格式列表的功能，在 可以对家庭服务器进行哪种格式转换，以及使用与服务器和信息处理设备共同共享的进程标识符来管理格式转换处理的功能，每个进程标识符与 一种格式转换方法，其中，根据由家庭服务器指定的处理标识符在家庭服务器中划分的内容的一部分上执行格式转换，以通过以格式的单位时间测量吞吐量来掌握信息处理设备的性能 转换，并且对从家庭服务器传送到信息处理设备的数据量进行调整 从而实现格式转换的高速处理。

公开(公告)号：US20070050851A1

公开(公告)日：2007-03-01

申请号：US11432506

申请日：2006-05-12

申请人： Yoshinori Musha ,  Koichi Terada ,  Mutsumi Shimoda ,  Keita Ito

发明人： Yoshinori Musha ,  Koichi Terada ,  Mutsumi Shimoda ,  Keita Ito

IPC分类号： H04L9/32 ,  G06F17/30

CPC分类号： G06F21/10 ,  G06F16/70 ,  H04L9/0897 ,  H04L9/3236 ,  H04L2209/603

摘要： An information processing apparatus for realizing coexistence of a high-speed editing function for contents whose copyright is protected and a defending function for limitless movement due to alteration of the contents and a defending function for an illegal process using power-off. When the contents constructed on a block unit basis is received and division-edited, block unique information as unique information corresponding to each divided block is formed. Apparatus unique information to specify the apparatus is recorded into a memory or the like. A Hash value which is formed from the formed block unique information and the apparatus unique information which has previously been stored in the memory or the like is stored.

摘要翻译： 一种信息处理设备，用于实现对受版权保护的内容的高速编辑功能和由于内容的改变而进行的无限制移动的防御功能以及使用断电的非法处理的防御功能的共享。 当基于块单元构造的内容被接收和分割编辑时，形成块唯一信息作为与每个划分块对应的唯一信息。 用于指定装置的设备唯一信息被记录到存储器等中。 存储由形成的块唯一信息形成的哈希值和先前存储在存储器等中的装置唯一信息。

公开(公告)号：US06760030B2

公开(公告)日：2004-07-06

申请号：US09759246

申请日：2001-01-16

申请人： Atsushi Hiroike ,  Yoshinori Musha

发明人： Atsushi Hiroike ,  Yoshinori Musha

IPC分类号： G06T1570

CPC分类号： G06F3/011 ,  G06F3/04815 ,  G06T15/10

摘要： Disclosed is a method of realizing both a function of making the user walk freely in a virtual three-dimensional space and a function of making the user watch of an overall view of an object in the space. Two reference objects having a function of making a turn according to a view point and a function of revolving around an object, separately, are prepared in a virtual three-dimensional space. A user interface is provided with a function of switching the user's view point between the two reference objects and a function of controlling the turn and translation of the reference objects.

摘要翻译： 公开了一种实现使用户在虚拟三维空间中自由行进的功能和使用户观看空间中的对象的整体视图的功能的方法。 在虚拟三维空间中准备了具有根据视点进行转弯的功能和分开围绕物体旋转的功能的两个参照对象。 提供了一种用户界面，其具有在两个参考对象之间切换用户观点的功能以及控制参考对象的转弯和平移的功能。