公开(公告)号：US07369745B2

公开(公告)日：2008-05-06

申请号：US10479512

申请日：2003-04-07

申请人： Toshiya Hamada ,  Motoki Kato

发明人： Toshiya Hamada ,  Motoki Kato

IPC分类号： H04N5/93 ,  G11B27/00

CPC分类号： G11B27/329 ,  G11B27/034 ,  G11B2220/20

摘要： This invention relates to a data recording apparatus, a data recording method, a program storage medium, and a program whereby data recorded on an information recording medium is edited and reproduced in a suitably controlled manner. Where an AV stream file including PlayItems is edited, the preceding PlayItem is considered to include an Imaginary Extent 111P as part of a frame data Extent designated by an OUT_point of the item, the Imaginary Extent 111P being reproduced within the preceding PlayItem, and the current PlayItem is considered to have an Imaginary Extent 111C as part of a frame data Extent indicated by an IN_point of the item, the Imaginary Extent 111C being reproduced within the current PlayItem. A control unit of a DV recording/reproducing apparatus compares each of the Imaginary Extents 111P and 111C with a minimum Extent size in order to establish connection_condition information. This invention may be applied advantageously to DV recording/reproducing apparatuses for recording video data to an optical disk.

摘要翻译： 本发明涉及数据记录装置，数据记录方法，程序存储介质和程序，由此以适当控制的方式编辑和再现记录在信息记录介质上的数据。 在编辑包括播放项目的AV流文件的情况下，先前的播放项被认为包括作为由项目的OUT_point指定的帧数据范围的一部分的虚像区域111P，在前一播放项目中再现的虚拟区域111P，以及 当前播放项目被认为具有作为帧数据的一部分的虚像区域111C，该项目由项目的IN_point表示，虚像区域111C在当前播放项目内再现。 DV记录/再现装置的控制单元将每个虚拟区段111P和111C与最小区段大小进行比较，以便建立连接条件信息。 本发明可以有利地应用于将视频数据记录到光盘上的DV记录/重放装置。

公开(公告)号：US20070223332A1

公开(公告)日：2007-09-27

申请号：US11570082

申请日：2005-05-24

申请人： Yasushi Fujinami ,  Toshiya Hamada

发明人： Yasushi Fujinami ,  Toshiya Hamada

IPC分类号： G11B20/12

CPC分类号： G11B27/105 ,  G11B2220/2541 ,  H04N5/85 ,  H04N9/8042

摘要： The present invention relates to a data processing device and a data processing method, a program and a program recording medium, a data recording medium, and a data structure, all enabling data multiplexed into multiplexed data to be specified according to metadata irrespective of the number of pieces of data. A Clip( ) being metadata about a program stream into which a plurality of elementary streams are multiplexed includes as many stream_id/private_stream_id sets as the number of elementary streams number_of_streams. The stream_id/private_stream_id sets each consist of a stream_id, defined for each attribute of data in the MPEG-2 System (ISO/IEC 13818-1), for identifying data, and a private_stream_id for identifying data whose attribute is not defined in the MPEG-2 System. And each of the elementary streams multiplexed into the program stream is specified on the basis of the stream_id and the private_stream_id included in the Clip( ). The present invention is applicable to, e.g. game machines using a DVD.

摘要翻译： 本发明涉及一种数据处理装置和数据处理方法，程序和程序记录介质，数据记录介质和数据结构，所有使能数据被多路复用到根据元数据而被指定的多个数据中，而与数目无关 的数据。 作为多个基本流被多路复用的节目流的元数据的Clip（）包含与基本流number_of_stream的个数一样多的stream_id / private_stream_id。 stream_id / private_stream_id设置每个包含为MPEG-2系统（ISO / IEC 13818-1）中的每个数据属性定义的stream_id，用于识别数据，以及private_stream_id，用于识别属性未在MPEG中定义的数据 -2系统。 并且基于Clip（）中包括的stream_id和private_stream_id来指定复用到节目流中的每个基本流。 本发明可应用于，例如， 使用DVD的游戏机。

公开(公告)号：US20070217296A1

公开(公告)日：2007-09-20

申请号：US11752117

申请日：2007-05-22

申请人： Motoki Kato ,  Toshiya Hamada

发明人： Motoki Kato ,  Toshiya Hamada

IPC分类号： G11B21/08

CPC分类号： H04N21/42646 ,  G11B19/12 ,  G11B20/00086 ,  G11B27/034 ,  G11B27/105 ,  G11B27/322 ,  G11B27/329 ,  G11B27/34 ,  G11B2220/2541 ,  G11B2220/2562 ,  H04N5/85 ,  H04N9/8042 ,  H04N21/4147 ,  H04N21/4325 ,  H04N21/482 ,  H04N21/8455

摘要： In DVR Volume( ), there is stated the information pertinent to the totality of the information recorded in a disc. The information recorded in the disc can be confirmed on the basis of this description. In TableOfPlayList( ), there is stated the information usable in reproducing the information recorded in the disc. Using this description, the desired information can be retrieved extremely readily. So, the information recorded in the disc or desired information can be confirmed extremely readily.

摘要翻译： 在DVR Volume（）中，已经说明了与记录在盘中的信息的整体有关的信息。 可以基于该说明来确认记录在盘中的信息。 在TableOfPlayList（）中，表示了在再现记录在盘中的信息时可用的信息。 使用该描述，可以非常容易地检索所需的信息。 因此，可以非常容易地确认记录在盘中的信息或期望的信息。

公开(公告)号：US20070183750A1

公开(公告)日：2007-08-09

申请号：US11696858

申请日：2007-04-05

申请人： Toshiya Hamada ,  Motoki Kato

发明人： Toshiya Hamada ,  Motoki Kato

IPC分类号： H04N7/00

CPC分类号： H04N5/85 ,  G11B27/034 ,  G11B27/105 ,  G11B27/329 ,  G11B27/34 ,  G11B2220/216 ,  G11B2220/2541 ,  G11B2220/2562 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227

摘要： For a large capacity recording medium, a user interface having high flexibility and enriched representation is accomplished. A flag that represents whether a play item has a multiple angle structure of which the play item is reproduced with a plurality of angles is described. In addition, a flag that represents whether the beginning of each decode unit is an angle switchable point is described. In a seamless multiple angle structure, the current angle can be switched without need to increase the number of interleave units. In a nonseamless multiple angle structure, with the flag, in a predetermined region on the rear end side of each angle, the current angle is prohibited from being switched. Thus, when a play item exits from the multiple angle, discontinuity in the reproduction can be prevented. In addition, with a flag that represents whether a sub play item should be reproduced not in synchronization with a main path, the sub play item of only audio data can be used as a BGM.

公开(公告)号：US07236687B2

公开(公告)日：2007-06-26

申请号：US10018836

申请日：2001-04-20

申请人： Motoki Kato ,  Toshiya Hamada

发明人： Motoki Kato ,  Toshiya Hamada

IPC分类号： H04N5/91

CPC分类号： G11B27/28 ,  G11B27/034 ,  G11B27/036 ,  G11B27/105 ,  G11B27/3027 ,  G11B27/329 ,  G11B27/34 ,  G11B27/36 ,  G11B2220/213 ,  G11B2220/2541 ,  G11B2220/2545 ,  G11B2220/2562 ,  H04N5/85 ,  H04N9/7921 ,  H04N9/8042

摘要： If, in encoding and recording an AV stream, time_controlled_flag as the attribute information is set to 1, the relation between the time lapse of an AV stream and the amount of data bytes of the AV stream is linear within a preset error range. If the time_controlled_flag of the AV stream file is set to 1, and a certain time portion of the stream is erased by way of partial stream erasure, an unoccupied area corresponding to the erased time portion and which can be recorded at a bitrate indicated by TS_average_rate may be created on the disc.

摘要翻译： 如果在编码和记录AV流时，属性信息被设置为1，则时间流逝与AV流的数据字节量之间的关系在预设误差范围内是线性的。 如果AV流文件的time_controlled_flag设置为1，并且通过部分流擦除擦除流的某个时间部分，则与被擦除的时间部分相对应的未占用区域并且可以以由TS_average_rate指示的比特率记录 可以在光盘上创建。

公开(公告)号：US20060161954A1

公开(公告)日：2006-07-20

申请号：US11289483

申请日：2005-11-30

申请人： Toshiya Hamada ,  Yasushi Fujinami ,  Tatsuya Kakumu ,  Koji Ihara ,  Shusuke Utsumi

发明人： Toshiya Hamada ,  Yasushi Fujinami ,  Tatsuya Kakumu ,  Koji Ihara ,  Shusuke Utsumi

IPC分类号： H04N5/445

CPC分类号： H04N9/8042 ,  G11B27/105 ,  G11B27/322 ,  H04N5/783 ,  H04N5/85 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227 ,  H04N21/47

摘要： A record medium is disclosed. The record medium that is readable by a computer device and on which content data that contain at least one of a video stream and an audio stream and at least one resource file that contains a reproduction control program that controls the reproduction of the content data and data used by the reproduction control program are recorded. The file name of the resource file contains information that represents a language that is normally used when the content data are reproduced and information that represents a language attribute of the resource file.

摘要翻译： 公开了一种记录介质。 可由计算机设备读取并且包含至少一个视频流和音频流的内容数据的记录介质以及包含控制内容数据和数据的再现的再现控制程序的至少一个资源文件 记录再现控制程序使用的记录。 资源文件的文件名包含表示当再现内容数据时通常使用的语言的信息，以及表示资源文件的语言属性的信息。

公开(公告)号：US20060158969A1

公开(公告)日：2006-07-20

申请号：US11289272

申请日：2005-11-30

申请人： Toshiya Hamada ,  Yasushi Fujinami ,  Tatsuya Kakumu ,  Koji Ihara ,  Shusuke Utsumi ,  Akihiko Ueda

发明人： Toshiya Hamada ,  Yasushi Fujinami ,  Tatsuya Kakumu ,  Koji Ihara ,  Shusuke Utsumi ,  Akihiko Ueda

IPC分类号： G11B5/09

CPC分类号： G11B19/02 ,  G11B27/105 ,  G11B27/329 ,  G11B27/34 ,  G11B27/36 ,  G11B2220/20 ,  H04N5/775 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227

摘要： A reproduction apparatus has a player section, a content reproduction section, an interface section. The player section has a read section reading data from the record medium on which the content data containing at least one of a video data stream and an audio data stream and a reproduction control program controlling the reproduction of the content data are recorded, an input section accepting an input from a user, and an output section outputting the reproduced content data. The content reproduction section reproduces the content data according to the reproduction control program. The interface section interfaces among the content reproduction section, the reproduction control program, and the player section. When a command representing an end of the reproduced content data is described in the reproduction control program, the reproduction control program supplies the command to the interface section and the interface section executes a process corresponding to the command.

摘要翻译： 再现装置具有播放器部分，内容再现部分，接口部分。 播放器部分具有从记录介质读取数据的读取部分，其中记录了包含视频数据流和音频数据流中的至少一个的内容数据和控制内容数据的再现的再现控制程序，输入部分 接收来自用户的输入，以及输出部，输出再现的内容数据。 内容再现部分根据再现控制程序再现内容数据。 接口部分在内容再现部分，再现控制程序和播放器部分之间进行接口。 当在再现控制程序中描述表示再现的内容数据的结束的命令时，再现控制程序将该命令提供给接口部分，并且接口部分执行与该命令相对应的处理。

公开(公告)号：US20060035989A1

公开(公告)日：2006-02-16

申请号：US10533889

申请日：2003-11-04

申请人： Noriaki Tokuyasu ,  Toshiya Hamada

发明人： Noriaki Tokuyasu ,  Toshiya Hamada

IPC分类号： C08J9/00

CPC分类号： C08G18/4829 ,  C08G2101/0008 ,  C08G2101/005 ,  C08G2101/0083 ,  C08K5/521 ,  C08L75/08

摘要： The present invention provides a composition for a flame-retardant flexible polyurethane foam comprising:(A) 100 parts by weight of a polyol component containing a polyether polyol having at least 2 hydroxyl groups and a number average molecular weight of 2,000 to 5,000; (B) 3 to 50 parts by weight of a melamine-based flame retardant having an average particle diameter of 30 to 60 μm; (C) 5 to 35 parts by weight of an additive-type phosphorus-containing flame retardant; (D) 0.01 to 2 parts by weight of a catalyst; (E) 0.1 to 10 parts by weight of a blowing agent; (F) 0.1 to 3 parts by weight of a silicone foam stabilizer; and (G) a polyisocyanate component in an amount corresponding to an isocyanate index of 90 to 120. The composition of the present invention enables a highly flame-retardant polyurethane foam to be obtained even with the use of a general-purpose polyol.

摘要翻译： 本发明提供了一种阻燃性软质聚氨酯泡沫塑料组合物，其特征在于：（A）100重量份含有至少2个羟基，数均分子量为2,000〜5000的聚醚多元醇的多元醇成分; （B）3〜50重量份平均粒径为30〜60μm的三聚氰胺类阻燃剂; （C）5〜35重量份添加型含磷阻燃剂; （D）0.01〜2重量份的催化剂; （E）0.1〜10重量份的发泡剂; （F）0.1〜3重量份硅氧烷泡沫稳定剂; 和（G）对应于异氰酸酯指数为90至120的量的多异氰酸酯组分。本发明的组合物即使使用通用多元醇也能获得高度阻燃的聚氨酯泡沫。

公开(公告)号：US20060013564A1

公开(公告)日：2006-01-19

申请号：US11231774

申请日：2005-09-22

申请人： Toshiya Hamada ,  Motoki Kato

发明人： Toshiya Hamada ,  Motoki Kato

IPC分类号： H04N5/781

CPC分类号： G11B27/329 ,  G11B27/034 ,  G11B27/036 ,  G11B27/105 ,  G11B2220/216 ,  G11B2220/2541 ,  G11B2220/2562 ,  G11B2220/2575 ,  H04N5/85 ,  H04N9/8042

摘要： The invention provides a recording/reproduction apparatus and method as well as a recording medium wherein, when nondestructive editing is executed for an AV signal, the AV signal can be reproduced seamlessly without suffering from any interruption. Information representative of states (an A type, a C type, a D type, or an E type) of an IN point and an OUT point on a Clip, designated by a Playitem, of a Playlist in which at least more than one Playitems are arranged in the order of reproduction is described in a block Playitem( ).

公开(公告)号：US20050244137A1

公开(公告)日：2005-11-03

申请号：US10519034

申请日：2004-03-31

申请人： Yoshikazu Takashima ,  Motoki Kato ,  Toshiya Hamada

发明人： Yoshikazu Takashima ,  Motoki Kato ,  Toshiya Hamada

IPC分类号： G11B20/10 ,  G11B27/034 ,  G11B27/10 ,  G11B27/32 ,  H04N5/85 ,  H04N9/79 ,  H04N9/804 ,  H04N9/82 ,  H04N5/783 ,  H04N5/781

CPC分类号： G11B27/105 ,  G11B20/10 ,  G11B27/034 ,  G11B27/329 ,  G11B2220/2562 ,  H04N5/85 ,  H04N9/7921 ,  H04N9/8042 ,  H04N9/8205 ,  H04N9/8227

摘要： This invention relates to an information processing apparatus, an information processing method, a program storage medium, and a program for permitting the selection of a recording method whereby the number of consecutive angle change units is maximized with priority given to an AV stream rate. In steps S91 through S93, a target AV stream rate is acquired, a jump distance is selected, and a jump time corresponding to the selected distance is acquired. In step S94, a minimum angle change time is calculated from the jump time and a data read rate. In step S95, the size of a minimum angle change unit is determined from the minimum angle change time and the AV stream rate. In step S96, the number of minimum angle change units within the jump distance is calculated. In step S97, the number of recordable angles is checked. In step S99, the method is selected whereby the largest number of data items can be recorded consecutively on condition that the necessary number of angles is provided. This invention can be applied to recording/reproducing apparatuses.

摘要翻译： 本发明涉及一种信息处理装置，信息处理方法，程序存储介质和程序，用于允许选择一个记录方法，由此连续角度改变单元的数量被优先给予AV流速率最大化。 在步骤S91至S93中，获取目标AV流速度，选择跳跃距离，并且获取与所选距离相对应的跳跃时间。 在步骤S94中，从跳跃时间和数据读取速率计算最小角度变化时间。 在步骤S95中，根据最小角度变化时间和AV流速度确定最小角度变化单位的大小。 在步骤S96中，计算跳跃距离内的最小角度变化单位的数量。 在步骤S97中，检查可记录角度的数量。 在步骤S 99中，选择该方法，由此可以在提供必要数量的角度的情况下连续地记录最大数量的数据项。 本发明可以应用于记录/重放装置。