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131. 发明授权

US07821881B2 Reproduction device, reproduction method, reproduction program, and recording medium 有权
标题翻译：再现装置，再现方法，再现程序和记录介质
公开(公告)号：US07821881B2
公开(公告)日：2010-10-26
申请号：US10543372
申请日：2004-08-19
申请人： Toshiya Hamada , Motoki Kato
发明人： Toshiya Hamada , Motoki Kato
IPC分类号： G11B7/085
CPC分类号： G11B27/34 , G11B20/1217 , G11B27/034 , G11B27/105 , G11B27/329 , G11B2220/213 , G11B2220/2541 , G11B2220/2562 , H04N5/76 , H04N9/8205
摘要： With a reproduction-only disc having a large recording capacity, an interactive function having a higher degree of freedom than the related art can be easily accomplished. A virtual player model corresponding to a function of a player is created and described in Java. BDBasicPlayer 210 detects a user input and the status change of the player and generates an event. An object 211 that implements a listener interface registers an event listener corresponding to an event that the object 211 is caused to receive to BDBasicPlayer 210 before the event takes place. When the event becomes unnecessary, it is unregistered. BDBasicPlayer 210 transmits the event to the object 211 in which the event listener has been registered. The object 211 executes a method corresponding to the received event. The relationships between events and methods can be flexibly set. Thus, a complicated interactive function can be easily accomplished.
摘要翻译：利用具有大记录容量的仅再现盘，可以容易地实现具有比现有技术更高的自由度的交互功能。在Java中创建和描述与玩家的功能相对应的虚拟玩家模型。 BDBasicPlayer 210检测用户输入和玩家的状态变化并产生事件。实现侦听器接口的对象211在发生事件之前，将与使对象211被接收的事件相对应的事件监听器注册到BDBasicPlayer 210。当事件变得不必要时，它是未注册的。 BDBasicPlayer 210将事件发送到已经注册了事件监听器的对象211。对象211执行与接收到的事件相对应的方法。事件和方法之间的关系可以灵活设置。因此，可以容易地实现复杂的交互功能。

132. 发明授权

US07738776B2 Information processing apparatus and method, program, and recorded medium 有权
标题翻译：信息处理装置和方法，程序和记录介质
公开(公告)号：US07738776B2
公开(公告)日：2010-06-15
申请号：US10018846
申请日：2001-04-20
申请人： Motoki Kato , Toshiya Hamada
发明人： Motoki Kato , Toshiya Hamada
IPC分类号： H04N7/00
CPC分类号： G11B27/34 , G11B20/00086 , G11B27/034 , G11B27/036 , G11B27/105 , G11B27/3027 , G11B27/329 , G11B2220/20 , G11B2220/2541 , H04N5/85 , H04N9/7921 , H04N9/8042 , H04N9/8205
摘要： CPI_type is stated in the PlayList( ). There are EP_type and EP_map type in CPI_type. If the position of an I-picture can be known by analysis, EP_map type is used, whereas, if the position of an I-picture cannot be known by analysis, EP_map type is used. By so doing, AV stream data recorded subject to analysis of the I-picture and AV stream data recorded without analyzing the I-picture position can be supervised in common.
摘要翻译： CPI_type在PlayList（）中声明。 CPI_type中有EP_type和EP_map类型。如果通过分析知道I图像的位置，则使用EP_map类型，而如果通过分析不能知道I图像的位置，则使用EP_map类型。通过这样做，可以共同监督在不分析I图像位置的情况下记录的分析I图像和AV流数据记录的AV流数据。

133. 发明授权

US07684674B2 Optical reproducing apparatus having protection flags and code number 失效
标题翻译：具有保护标志和代码号的光学重放装置
公开(公告)号：US07684674B2
公开(公告)日：2010-03-23
申请号：US10450216
申请日：2002-10-16
申请人： Toshiya Hamada , Motoki Kato
发明人： Toshiya Hamada , Motoki Kato
IPC分类号： H04N5/91
CPC分类号： H04N21/4325 , G11B20/00086 , G11B20/00152 , G11B27/105 , G11B27/329 , G11B27/34 , G11B2220/20 , H04N5/85 , H04N9/7921 , H04N9/8042 , H04N21/4753
摘要： An apparatus and a method for reproducing a recording medium which requires input of a code number only once when the code number is required to be input to both a directory and a PlayList for reproduction. A plurality of directories, such as DVR, DVR1, DVRn and the like, are formed on a disk. One directory DVR has a flag DVR_protect_flag (first control information) set therein for controlling reproduction of information belonging in the directory. Also, a file associated with the PlayList, which is one piece of information in the directory DVR, has a playback_control_flag (second control information) set therein for controlling reproduction thereof. In a case where the DVR_protect_flag is 1, reproduction is allowed only when a correct code number is input. In a case where the DVR_protect_flag and the playback_control_flag are both 1, input of the code number for the playback_control_flag is omitted when the correct code number has already been input for the DVR_protect_flag.
摘要翻译：一种用于再现要求代码号需要输入到目录和播放列表以进行再现时需要输入代码号一次的记录介质的装置和方法。在盘上形成多个目录，如DVR，DVR1，DVRn等。一个目录DVR具有设置在其中的用于控制属于目录中的信息的再现的标志DVR_protect_flag（第一控制信息）。此外，与目录DVR中的一条信息相关联的播放列表的文件具有在其中设置的用于控制其再现的playback_control_flag（第二控制信息）。在DVR_protect_flag为1的情况下，仅当输入正确的代码号时才允许再现。在DVR_protect_flag和playback_control_flag都为1的情况下，当已经为DVR_protect_flag输入了正确的代码号时，省略了用于playback_control_flag的代码号的输入。

134. 发明授权

US07496824B2 Data recording device and method, data reproduction device and method, information recording medium, program-containing medium, and program 有权
标题翻译：数据记录装置和方法，数据再现装置和方法，信息记录介质，含程序的介质和程序
公开(公告)号：US07496824B2
公开(公告)日：2009-02-24
申请号：US10479449
申请日：2003-03-27
申请人： Motoki Kato , Toshiya Hamada
发明人： Motoki Kato , Toshiya Hamada
IPC分类号： H03M13/00
CPC分类号： H04N9/8042 , G11B20/10 , G11B20/1217 , G11B27/034 , G11B27/105 , G11B27/329 , G11B2220/2562 , H04N5/85 , H04N9/7921 , H04N9/8205
摘要： A data-recording/reproducing apparatus and method, that determine a reproduction position with high degree of reliability for data recorded on an information-recording medium even after the data is edited. From a process to edit an AV stream file, a DV data recording/reproducing apparatus splits a DVF-sequence into sequences including consecutive frames. When data is deleted in sector units in the edit process, pieces of data included in deleted frames are left at the beginning and end of each of the sequences. The DV data recording/reproducing apparatus records data representing the length of the data left at the head and the end of the sequences, data representing a frame number assigned to a frame located at the head of the sequences, and data representing the number of frames included in the sequences, on a disc used as the information-recording medium, for example an optical disc.
摘要翻译：数据记录/再现装置和方法，即使在数据被编辑之后，也可以确定对记录在信息记录介质上的数据具有高可靠性的再现位置。从编辑AV流文件的过程中，DV数据记录/再现设备将DVF序列分解成包括连续帧的序列。当在编辑处理中以扇区为单位删除数据时，包含在删除帧中的数据片段保留在每个序列的开头和结尾。 DV数据记录/再现装置记录表示在序列的头部和结束处留下的数据的长度的数据，表示分配给位于序列的头部的帧的帧号的数据和表示帧数的数据包括在序列中，在用作信息记录介质的盘上，例如光盘。

135. 发明申请

US20090034940A1 RECORDING DEVICE, RECORDING METHOD, AND RECORDING PROGRAM 失效
标题翻译：记录设备，记录方法和记录程序
公开(公告)号：US20090034940A1
公开(公告)日：2009-02-05
申请号：US11916466
申请日：2007-04-04
申请人： Toshiya Hamada , Kenichiro Aridome
发明人： Toshiya Hamada , Kenichiro Aridome
IPC分类号： H04N5/00
CPC分类号： G11B27/329 , G11B27/034 , G11B2220/213 , G11B2220/2541 , H04N5/85 , H04N9/8205
摘要： When the BD-ROM standard is extended to recordable record mediums, a system which stores title numbers when a title is deleted and a system which stores the order of which titles were recorded when a title is deleted and which changes the title numbers are allowed to co-exist. Information title_id_ref that represents a title is added to a play list to which the title belonged when the play list was created. When a disc from which a title was deleted by a recorder A that stores the order of which titles were recorded, but not file numbers is loaded into a recorder B that stores title numbers, the recorder B rewrites the title number of the index based on information title_id_ref. A play list corresponding to a title that was deleted and its number was unused and an object that references the play list are created and a title that calls the object is registered to the index. Thus, the recorder A and the recorder B can have compatibility with respect to editing a title.
摘要翻译：当将BD-ROM标准扩展到可记录的记录介质时，当标题被删除时存储标题号的系统和当标题被删除并且更改标题号时被存储标题的顺序的系统被允许共存。表示标题的信息title_id_ref被添加到播放列表创建时所属的播放列表。当将记录有标题的顺序而不是文件号的记录器A的标题被删除的盘加载到存储标题号的记录器B中时，记录器B基于信息title_id_ref。创建与删除的标题相对应的播放列表，其编号未被使用，并且创建引用播放列表的对象，并且将调用对象的标题注册到索引。因此，记录器A和记录器B可以与编辑标题兼容。

136. 发明授权

US07437055B2 Recording apparatus and method, reproducing apparatus and method, recorded medium, and program 有权
标题翻译：记录装置和方法，再现装置和方法，记录介质和程序
公开(公告)号：US07437055B2
公开(公告)日：2008-10-14
申请号：US10018682
申请日：2001-04-20
申请人： Toshiya Hamada , Motoki Kato
发明人： Toshiya Hamada , Motoki Kato
IPC分类号： H04N5/91
CPC分类号： G11B27/34 , G11B27/105 , G11B27/28 , G11B27/326 , G11B27/329 , G11B2220/2541
摘要： From input moving picture data, a thumbnail picture representing the moving picture data is generated as first thumbnail data. Form the moving picture data, a thumbnail picture of a picture extracted as being a characteristic picture, or a thumbnail picture of a picture specified by a user, is generated as second thumbnail data, and the first and second thumbnail data are recorded as respective independent groups on the recording medium. So, the user is allowed to select recorded data readily using the recorded picture data.
摘要翻译：从输入运动图像数据，生成表示运动图像数据的缩略图像作为第一缩略图数据。生成运动图像数据，作为特征图像提取的图像的缩略图图像或由用户指定的图像的缩略图，作为第二缩略图数据，并且第一和第二缩略图数据被记录为相应的独立组在记录介质上。因此，允许用户使用记录的图像数据容易地选择记录的数据。

137. 发明授权

US07385884B2 Apparatus and method for recording reservation information into a removable storage medium 失效
标题翻译：将预约信息记录到可移动存储介质中的装置和方法
公开(公告)号：US07385884B2
公开(公告)日：2008-06-10
申请号：US10365201
申请日：2003-02-12
申请人： Toshiya Hamada , Yasushi Fujinami
发明人： Toshiya Hamada , Yasushi Fujinami
IPC分类号： G11B21/08
CPC分类号： G11B19/06 , G11B19/02 , G11B19/12 , G11B19/16 , G11B20/00086 , G11B20/00152 , G11B20/00695 , G11B20/00702 , G11B20/0084 , G11B20/10 , G11B20/10527 , G11B27/002 , G11B27/034 , G11B27/036 , G11B27/105 , G11B27/11 , G11B27/3027 , G11B27/329 , G11B27/34 , G11B27/36 , G11B2020/00079 , G11B2020/10592 , G11B2220/20 , G11B2220/2562 , G11B2220/41 , G11B2220/65 , H04N5/782 , H04N5/85 , H04N21/42646 , H04N21/4325 , H04N21/4333 , H04N21/4334 , H04N21/4345 , H04N21/47214 , H04N21/4758 , H04N21/4882 , H04N21/84
摘要： A recording and reproducing apparatus for recording a program including video and/or audio information on a removable recording medium includes an interface, a recording unit, a reproducing unit, and a controller. The interface is configured to receive reservation information for recording the selected program. The reservation information includes maximum bit rate information. The recording unit is configured to record the reservation information on the removable recording medium. The reproducing unit is configured to reproduce the reservation in formation from the recording medium when the removable recording medium is loaded. The controller is configured to record the selected program on the removable recording medium based on the reservation information.
摘要翻译：用于在可移除记录介质上记录包括视频和/或音频信息的节目的记录和再现装置包括接口，记录单元，再现单元和控制器。接口被配置为接收用于记录所选程序的预约信息。预约信息包括最大比特率信息。记录单元被配置为将预约信息记录在可移动记录介质上。再现单元被配置为当加载可移动记录介质时从记录介质再现预约。控制器被配置为基于预留信息将选择的节目记录在可移动记录介质上。

138. 发明申请

US20060140079A1 Reproduction device, reproduction method, reproduction program, and recording medium 有权
标题翻译：再现装置，再现方法，再现程序和记录介质
公开(公告)号：US20060140079A1
公开(公告)日：2006-06-29
申请号：US10543372
申请日：2004-08-19
申请人： Toshiya Hamada , Motoki Kato
发明人： Toshiya Hamada , Motoki Kato
IPC分类号： G11B21/08
CPC分类号： G11B27/34 , G11B20/1217 , G11B27/034 , G11B27/105 , G11B27/329 , G11B2220/213 , G11B2220/2541 , G11B2220/2562 , H04N5/76 , H04N9/8205
摘要： With a reproduction-only disc having a large recording capacity, an interactive function having a higher degree of freedom than the related art can be easily accomplished. A virtual player model corresponding to a function of a player is created and described in Java. BDBasicPlayer 210 detects a user input and the status change of the player and generates an event. An object 211 that implements a listener interface registers an event listener corresponding to an event that the object 211 is caused to receive to BDBasicPlayer 210 before the event takes place. When the event becomes unnecessary, it is unregistered. BDBasicPlayer 210 transmits the event to the object 211 in which the event listener has been registered. The object 211 executes a method corresponding to the received event. The relationships between events and methods can be flexibly set. Thus, a complicated interactive function can be easily accomplished.
摘要翻译：利用具有大记录容量的仅再现盘，可以容易地实现具有比现有技术更高的自由度的交互功能。在Java中创建和描述与玩家的功能相对应的虚拟玩家模型。 BDBasicPlayer 210检测用户输入和玩家的状态变化并产生事件。实现侦听器接口的对象211在发生事件之前，将与使对象211被接收的事件相对应的事件监听器注册到BDBasicPlayer 210。当事件变得不必要时，它是未注册的。 BDBasicPlayer 210将事件发送到已经注册了事件监听器的对象211。对象211执行与接收到的事件相对应的方法。事件和方法之间的关系可以灵活设置。因此，可以容易地实现复杂的交互功能。

139. 发明授权

US06950604B1 Transport stream recording apparatus and method, transport stream reproducing apparatus and method, and program recording medium 有权
标题翻译：传输流记录装置和方法，传输流再现装置和方法以及程序记录介质
公开(公告)号：US06950604B1
公开(公告)日：2005-09-27
申请号：US09668438
申请日：2000-09-22
申请人： Motoki Kato , Toshiya Hamada , Kenji Ogawa
发明人： Motoki Kato , Toshiya Hamada , Kenji Ogawa
IPC分类号： G11B20/10 , G11B27/28 , H04J3/00 , H04N5/00 , H04N5/76 , H04N5/91 , H04N5/915 , H04N5/92 , H04N7/24 , H04N9/804 , H04N9/888 , H04N19/00 , H04N19/102 , H04N19/164 , H04N19/169 , H04N19/189 , H04N19/503 , H04N19/61 , H04N19/625 , H04N19/70 , H04N5/781 , H04N5/783
CPC分类号： G11B27/034 , G11B27/28 , G11B2220/20 , G11B2220/2541 , H04N9/8042 , H04N9/888 , H04N21/4334 , H04N21/4345 , H04N21/44008 , H04N21/8455
摘要： Random access reproduction in prompt response to user commands is realized. A stream analyzing block analyzes sequentially inputted transport streams to get entry point data. Discontinuity point data are obtained in correspondence to a discontinuity occurrence flag inputted from a PLL block. Sequentially inputted transport packets are analyzed to get mark point data. A stream database creating block creates a stream database by use of the discontinuity point data and the mark point data. The stream database is recorded on a recording medium.
摘要翻译：实现对用户命令的迅速响应的随机访问再现。流分析块分析顺序输入的传输流以获得入口点数据。对应于从PLL块输入的不连续发生标志获得不连续点数据。分析顺序输入的传输数据包以获得标记点数据。流数据库创建块通过使用不连续点数据和标记点数据创建流数据库。流数据库被记录在记录介质上。

140. 发明申请

US20050105888A1 Reproducing device, reproduction method, reproduction program, and recording medium 有权
标题翻译：再现装置，再现方法，再现程序和记录介质
公开(公告)号：US20050105888A1
公开(公告)日：2005-05-19
申请号：US10498823
申请日：2003-11-14
申请人： Toshiya Hamada , Motoki Kato
发明人： Toshiya Hamada , Motoki Kato
IPC分类号： G11B19/02 , G11B20/10 , G11B27/10 , G11B27/32 , G11B27/34 , H04N5/85 , H04N5/91 , H04N5/92 , H04N5/93 , H04N9/64 , H04N9/804 , H04N9/806 , H04N9/82 , H04N11/20 , H04N5/781
CPC分类号： H04N21/422 , G11B19/025 , G11B20/00528 , G11B27/105 , G11B27/329 , G11B27/34 , G11B2020/1288 , G11B2220/213 , G11B2220/216 , G11B2220/2541 , G11B2220/2562 , H04N5/44504 , H04N5/765 , H04N5/85 , H04N9/64 , H04N9/8042 , H04N9/8063 , H04N9/8205 , H04N9/8211 , H04N9/8227 , H04N9/8244 , H04N9/8715 , H04N11/20 , H04N21/42646 , H04N21/4325 , H04N21/439 , H04N21/4438
摘要： For a content-prerecorded large capacity disc-shaped recording medium, a user interface having high flexibility is accomplished. Button image data, corresponding sound data as an effect sound, and control commands for the sound data and image data are multiplexed with a stream and recorded on the disc. A scenario reproduced from the disc is stored in a buffer 104. The image data and sound data are stored in a buffer 105. Image data is read from the buffer 105 in accordance with a scenario and expanded to a graphics plane 133. In addition, corresponding sound data is read from the buffer 105 and reproduced by a sound player 106D. When a button image is varied in accordance with a state change of the button, an effect sound is reproduced. As a result, a more effective user interface is accomplished.
摘要翻译：对于内容预录的大容量盘形记录介质，实现了具有高灵活性的用户界面。按钮图像数据，作为效果声音的相应声音数据以及用于声音数据和图像数据的控制命令与流复用并记录在盘上。从盘再现的场景被存储在缓冲器104中。图像数据和声音数据被存储在缓冲器105中。根据场景从缓冲器105读取图像数据，并将其扩展到图形平面133。此外，从缓冲器105读取对应的声音数据并由声音播放器106D再现。当按钮图像根据按钮的状态改变而改变时，再现效果声音。结果，实现了更有效的用户界面。

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