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1. 发明申请

US20120020525A1 DATA PROCESSING APPARATUS AND DATA PROCESSING METHOD 有权
标题翻译：数据处理设备和数据处理方法
公开(公告)号：US20120020525A1
公开(公告)日：2012-01-26
申请号：US13258773
申请日：2011-01-13
申请人： Shingo Miyamoto , Masaya Yamamoto , Kouji Miura , Minehisa Nagata
发明人： Shingo Miyamoto , Masaya Yamamoto , Kouji Miura , Minehisa Nagata
IPC分类号： G06K9/00
CPC分类号： G06F17/30831
摘要： A data processing apparatus (10) is a data processing apparatus (10) that determines a target region within a picture contained in a video content, on the basis of a trajectory input by a user in order to surround a moving object in the video content, the data processing apparatus comprising: an input unit (11) configured to receive input data showing the trajectory input by the user in the displayed video content; and a correction unit (12) configured to correct an input region, which is a region specified by the trajectory expressed by the input data, to thereby determine the target region.
摘要翻译：数据处理装置（10）是数据处理装置（10），其基于由用户输入的轨迹来确定包含在视频内容中的图像内的目标区域，以围绕视频内容中的移动对象所述数据处理装置包括：输入单元，被配置为接收表示用户在所显示的视频内容中输入的轨迹的输入数据; 以及校正单元（12），其被配置为校正由所述输入数据表示的轨迹指定的区域的输入区域，从而确定所述目标区域。

2. 发明授权

US08705794B2 Data processing apparatus and data processing method 有权
标题翻译：数据处理装置及数据处理方法
公开(公告)号：US08705794B2
公开(公告)日：2014-04-22
申请号：US13258773
申请日：2011-01-13
申请人： Shingo Miyamoto , Masaya Yamamoto , Kouji Miura , Minehisa Nagata
发明人： Shingo Miyamoto , Masaya Yamamoto , Kouji Miura , Minehisa Nagata
IPC分类号： G06K9/00
CPC分类号： G06F17/30831
摘要： A data processing apparatus that determines a target region within a picture contained in a video content, on the basis of a trajectory input by a user in order to surround a moving object in the video content. The data processing apparatus includes an input unit configured to receive input data showing the trajectory input by the user in the displayed video content, and a correction unit configured to correct an input region, which is a region specified by the trajectory expressed by the input data, to thereby determine the target region.
摘要翻译：一种数据处理装置，其基于由用户输入的轨迹来确定包含在视频内容中的图像内的目标区域，以围绕视频内容中的移动对象。数据处理装置包括：输入单元，被配置为接收表示用户在所显示的视频内容中输入的轨迹的输入数据;以及校正单元，被配置为校正作为由输入数据表示的轨迹指定的区域的输入区域，从而确定目标区域。

3. 发明授权

US09183357B2 Recording/reproducing system, recording medium device, and recording/reproducing device 有权
标题翻译：记录/再现系统，记录介质装置和记录/再现装置
公开(公告)号：US09183357B2
公开(公告)日：2015-11-10
申请号：US12744437
申请日：2009-09-18
申请人： Shunji Harada , Masaya Yamamoto , Minehisa Nagata , Takahiro Yamaguchi
发明人： Shunji Harada , Masaya Yamamoto , Minehisa Nagata , Takahiro Yamaguchi
IPC分类号： G06F21/10 , G06F21/33 , G06F21/78 , G11B20/00 , H04N21/418 , H04N21/433 , H04N21/4405 , H04N21/4408 , H04L9/08 , H04L9/14 , H04L9/32 , G06F21/44
CPC分类号： G06F21/10 , G06F21/33 , G06F21/44 , G06F21/78 , G06F2221/0711 , G06F2221/2103 , G06F2221/2129 , G06F2221/2149 , G11B20/00086 , G11B20/00115 , G11B20/0021 , G11B2220/17 , H04L9/0833 , H04L9/0891 , H04L9/14 , H04L9/3263 , H04L2209/60 , H04N21/4182 , H04N21/4334 , H04N21/4405 , H04N21/4408
摘要： A memory card and a recording/playback device are provided that are capable of deterring a memory card manufacturer from illicitly storing a same media ID on a plurality of memory cards. A memory card (100) includes a media ID storage module unit (610) and a memory unit (120). The media ID storage module unit (610) includes a media ID storage unit (611) that stores therein a media ID that is specific to the memory card, and a certification unit (609) that generates certification information that certifies the validity of the memory card based on the media ID. The memory unit (120) includes an encrypted content storage unit (122) for storing encrypted digital content. The recording/playback device (200) includes a memory card verification unit (200) that acquires the certification information from the memory card (100), verifies the validity of the memory card (100) based on the acquired certification information, and when the verification has failed, prohibits decrypting an encrypted content or encrypting a content, and a content encryption unit (209) that, when the verification has succeeded, encrypts the digital content or decrypts the encrypted digital content.
摘要翻译：提供了能够阻止存储卡制造商在多个存储卡上非法存储相同介质ID的存储卡和记录/重放装置。存储卡（100）包括媒体ID存储模块单元（610）和存储单元（120）。媒体ID存储模块单元（610）包括：媒体ID存储单元（611），其存储特定于存储卡的媒体ID;以及认证单元（609），其生成证明存储器的有效性的认证信息卡基于媒体ID。存储单元（120）包括用于存储加密数字内容的加密内容存储单元（122）。记录/重放装置（200）包括从存储卡（100）获取认证信息的存储卡验证单元（200），基于获取的认证信息来验证存储卡（100）的有效性，并且当验证失败，禁止解密加密内容或加密内容;以及内容加密单元（209），当验证成功时，加密数字内容或解密加密的数字内容。

4. 发明授权

US08325917B2 Reproducing device, recording device, recording medium, data processing method, data processing program, data recording method, data recording program, and integrated circuit 有权
标题翻译：再现装置，记录装置，记录介质，数据处理方法，数据处理程序，数据记录方法，数据记录程序和集成电路
公开(公告)号：US08325917B2
公开(公告)日：2012-12-04
申请号：US11658177
申请日：2006-05-23
申请人： Masaya Yamamoto , Senichi Onoda , Minehisa Nagata , Kaoru Murase
发明人： Masaya Yamamoto , Senichi Onoda , Minehisa Nagata , Kaoru Murase
IPC分类号： H04N7/167
CPC分类号： H04N7/167 , G11B20/00086 , G11B20/00195 , G11B20/0021 , G11B20/00253 , G11B20/00492 , G11B20/00884 , G11B2220/2537 , G11B2220/2541 , H04N5/913 , H04N21/4405 , H04N21/8358 , H04N2005/91335
摘要： A data generating device is capable of preventing unauthorized extraction of plaintext content between decryption processing and digital watermark embedment processing. A content reproducing device obtains restoration information and, in accordance with the restoration information, selectively performs predetermined restoration processing and processing of embedding device unique information, on content data at a position shown by the restoration information.
摘要翻译：数据产生装置能够防止在解密处理和数字水印嵌入处理之间的未经授权的明文内容提取。内容再现装置获取恢复信息，并且根据恢复信息，选择性地执行预定的恢复处理和嵌入装置唯一信息的处理，对由恢复信息所示的位置的内容数据进行。

5. 发明申请

US20090116818A1 RECORDING MEDIUM, PLAYBACK APPARATUS, RECORDING APPARATUS, PLAYBACK METHOD, AND RECORDING METHOD 有权
标题翻译：记录媒体，播放装置，记录装置，回放方法和记录方法
公开(公告)号：US20090116818A1
公开(公告)日：2009-05-07
申请号：US12261362
申请日：2008-10-30
申请人： Taiji Sasaki , Minehisa Nagata , Masaya Yamamoto , Takahiro Yamaguchi
发明人： Taiji Sasaki , Minehisa Nagata , Masaya Yamamoto , Takahiro Yamaguchi
IPC分类号： H04N5/91 , H04N5/00 , H04N7/26
CPC分类号： H04N5/913 , G11B27/005 , G11B27/105 , G11B27/323 , G11B2220/2541 , H04N5/85 , H04N9/8042 , H04N9/8063 , H04N9/8205 , H04N9/8211 , H04N9/8227 , H04N2005/91357
摘要： Provided is a recording medium which enables special playback processing such as fast-forward/rewind although part of the AV stream recorded therein is transformed. An AV stream, a first EP map, and a second EP map are recorded on the recording medium. In the AV stream, part of the multiplexed stream including a first video stream and a second video stream is transformed; the first EP map indicates one or more entry points of the first video stream; and the second EP map indicates one or more entry points of the second video stream. In the AV stream, TS packets constituting I-pictures, of the first video stream, indicated by every 4N-th entry point in the first EP map, and TS packets constituting I-pictures, of the secondary video stream, indicated by the entry points whose presentation time is closest to the presentation time of any one of the every 4N-th entry point in the first EP map.
摘要翻译：提供了尽管其中记录的AV流的一部分被变换的能够进行诸如快进/快退的特殊重放处理的记录介质。 AV流，第一EP图和第二EP图记录在记录介质上。在AV流中，包括第一视频流和第二视频流的复用流的一部分被变换; 第一EP映射表示第一视频流的一个或多个入口点; 并且第二EP映射表示第二视频流的一个或多个入口点。在AV流中，由第一EP图中的每第4N入口指示的第一视频流的I图像的TS分组和构成I图像的TS分组由该条目指示其演示时间最接近于第一EP映射中的每个第4N个入口点中的任何一个的呈现时间的点。

6. 发明授权

US08281362B2 Verification method, verification program, recording medium, information processor, and integrated circuit 有权
标题翻译：验证方法，验证程序，记录介质，信息处理器和集成电路
公开(公告)号：US08281362B2
公开(公告)日：2012-10-02
申请号：US11662603
申请日：2006-07-12
申请人： Minehisa Nagata , Senichi Onoda , Toshihisa Nakano , Masaya Yamamoto , Kaoru Murase , Masayuki Kozuka , Tateo Oishi , Yoshikazu Takashima , Takashi Yamanishi , Yoshitomo Osawa , Jun Yonemitsu , Katsumi Muramatsu
发明人： Minehisa Nagata , Senichi Onoda , Toshihisa Nakano , Masaya Yamamoto , Kaoru Murase , Masayuki Kozuka , Tateo Oishi , Yoshikazu Takashima , Takashi Yamanishi , Yoshitomo Osawa , Jun Yonemitsu , Katsumi Muramatsu
IPC分类号： G06F17/30
CPC分类号： G06F21/51 , G06F21/53
摘要： A virtual machine can be implemented by anyone because the interface and other information necessary for implementation are publicly available. Therefore, it is possible that by implementing the virtual machine illegitimately, programs run thereon on will be made to operate illegitimately instead of legitimately. A program compares secret information held by the virtual machine with verification information held by the program itself. The program thereby verifies whether the virtual machine that runs the program is implemented legitimately, and is able to reject an illegitimate virtual machine.
摘要翻译：虚拟机可以由任何人实现，因为实现所需的接口和其他信息是公开的。因此，有可能通过非法实施虚拟机，在其上执行的程序将被非法地而非合法地运行。程序将由虚拟机保存的秘密信息与由程序本身保存的验证信息进行比较。该程序从而验证运行程序的虚拟机是否合法实现，并且能够拒绝非法虚拟机。

7. 发明申请

US20120154419A1 IMAGE OUTPUT DEVICE, IMAGE OUTPUT METHOD, AND IMAGE DISPLAY APPARATUS 审中-公开
标题翻译：图像输出装置，图像输出方法和图像显示装置
公开(公告)号：US20120154419A1
公开(公告)日：2012-06-21
申请号：US13393663
申请日：2011-06-29
申请人： Minehisa Nagata , Masaya Yamamoto , Shunji Harada , Ryota Tsukidate , Ryuji Inoue
发明人： Minehisa Nagata , Masaya Yamamoto , Shunji Harada , Ryota Tsukidate , Ryuji Inoue
IPC分类号： G09G5/00
CPC分类号： H04N5/76 , G09G2380/16 , H04N5/765 , H04N5/782 , H04N5/783 , H04N9/8205
摘要： An image output device includes a receiving unit which receives first input information including position information indicating a position on a display image, an attribute information selecting unit which selects first attribute information corresponding to the position indicated by the position information and is one of pieces of attribute information associated with the displayed image from among the pieces of attribute information, an image selecting unit which selects images having attribute information corresponding to the first attribute information from among images including the displayed image, a display sequence determining unit which determines the display sequence of the images based on the attribute information of each of the images selected by the image selecting unit, and an output unit which acquires and outputs the images such that the selected images are displayed in the determined display sequence on a display device.
摘要翻译：图像输出装置包括接收单元，其接收包括指示显示图像上的位置的位置信息的第一输入信息，属性信息选择单元，其选择与位置信息所指示的位置对应的第一属性信息，并且是属性中的一个与属性信息中的显示图像相关联的信息，从包括显示图像的图像中选择具有与第一属性信息对应的属性信息的图像的图像选择单元，确定显示图像的显示顺序的显示顺序确定单元基于由图像选择单元选择的每个图像的属性信息的图像，以及输出单元，其获取并输出图像，使得所选择的图像以确定的显示顺序显示在显示装置上。

8. 发明申请

US20080130885A1 Reproducing Device, Recording Device, Recording Medium, Data Processing Method, Data Processing Program, Data Recording Method, Data Recording Program, and Integrated Circuit 有权
标题翻译：再现装置，记录装置，记录介质，数据处理方法，数据处理程序，数据记录方法，数据记录程序和集成电路
公开(公告)号：US20080130885A1
公开(公告)日：2008-06-05
申请号：US11658177
申请日：2006-05-23
申请人： Masaya Yamamoto , Senichi Onoda , Minehisa Nagata , Kaoru Murase
发明人： Masaya Yamamoto , Senichi Onoda , Minehisa Nagata , Kaoru Murase
IPC分类号： H04N7/167
CPC分类号： H04N7/167 , G11B20/00086 , G11B20/00195 , G11B20/0021 , G11B20/00253 , G11B20/00492 , G11B20/00884 , G11B2220/2537 , G11B2220/2541 , H04N5/913 , H04N21/4405 , H04N21/8358 , H04N2005/91335
摘要： To provide a data generating device capable of preventing unauthorized extraction of plaintext content between decryption processing and digital watermark embedment processing. A content reproducing device B102 to which the present invention relates obtains restoration information and, in accordance with the restoration information, selectively performs predetermined restoration processing and processing of embedding device unique information, on content data at a position shown by the restoration information.
摘要翻译：提供能够防止在解密处理和数字水印嵌入处理之间的未经许可提取明文内容的数据产生装置。本发明涉及的内容再现装置B 102获得恢复信息，并且根据恢复信息，选择性地执行预定的恢复处理和嵌入装置唯一信息的处理，对由恢复信息所示的位置的内容数据进行处理。

9. 发明申请

US20070273994A1 Recording Medium, Reproduction Device, Message Acquisition Method, Message Acquisition Program, Integrated Circuit 有权
标题翻译：记录介质，再现装置，消息采集方法，消息采集程序，集成电路
公开(公告)号：US20070273994A1
公开(公告)日：2007-11-29
申请号：US11661281
申请日：2006-06-27
申请人： Shunji Harada , Kaoru Murase , Masayuki Kozuka , Masaya Yamamoto , Senichi Onoda , Minehisa Nagata
发明人： Shunji Harada , Kaoru Murase , Masayuki Kozuka , Masaya Yamamoto , Senichi Onoda , Minehisa Nagata
IPC分类号： G11B20/10
CPC分类号： H04N9/8205 , G11B20/00086 , G11B20/0021 , H04N5/85 , H04N9/8042 , H04N2005/91342 , H04N2005/91364
摘要： The present invention provides a recording medium that allows the content provider to control messages. The recording medium is provided by a content provider and records thereon content and a program which is executed at the time of playback of the content by a playback apparatus. The program causes the playback apparatus to execute: an interacting step of interacting with a different program prestored in the playback apparatus and executed at the time of the playback of the content; and an output step of transmitting, to the different program, a message determined according to the result of the interaction. The playback apparatus comprises: a reading unit operable to read the program from the recording medium at the time of the playback of the content; a startup unit operable to start up the read program; an interaction unit operable to interact with the program; and a processing unit operable to receive a message corresponding to result of the interaction from the recording medium and perform a process corresponding to the received message.
摘要翻译：本发明提供了允许内容提供商控制消息的记录介质。记录介质由内容提供商提供，并且在其上记录内容和由播放装置在内容播放时执行的节目。该程序使播放装置执行：与在播放装置中预先存储的不同节目交互并在播放内容时执行的交互步骤; 以及输出步骤，向不同的程序发送根据交互结果确定的消息。播放装置包括：读取单元，用于在播放内容时从记录介质读取节目; 启动单元，用于启动读取程序; 可操作以与程序交互的交互单元; 以及处理单元，其可操作以从所述记录介质接收与所述交互结果相对应的消息，并且执行与所接收的消息相对应的处理。

10. 发明授权

US08644669B2 Recording medium, reproduction device, message acquisition method, message acquisition program, integrated circuit 有权
标题翻译：记录介质，再现设备，消息采集方式，消息采集程序，集成电路
公开(公告)号：US08644669B2
公开(公告)日：2014-02-04
申请号：US11661281
申请日：2006-06-27
申请人： Shunji Harada , Kaoru Murase , Masayuki Kozuka , Masaya Yamamoto , Senichi Onoda , Minehisa Nagata
发明人： Shunji Harada , Kaoru Murase , Masayuki Kozuka , Masaya Yamamoto , Senichi Onoda , Minehisa Nagata
IPC分类号： H04N5/765 , H04N5/931
CPC分类号： H04N9/8205 , G11B20/00086 , G11B20/0021 , H04N5/85 , H04N9/8042 , H04N2005/91342 , H04N2005/91364
摘要： A recording medium, which is provided by a content provider and allows the content provider to control messages, has recorded thereon content and a program executed at a time of playback of the content by a playback apparatus. The program causing the playback apparatus to interact with a different program prestored in the playback apparatus and executed at the time of the playback of the content and to transmit, to the different program, a message determined according to the result of the interaction. The playback apparatus includes a reading unit reading the program from the recording medium at the time of the playback of the content, a startup unit starting up the read program, an interaction unit interacting with the program, and a processing unit receiving a message corresponding to a result of the interaction from the recording medium and performing a process corresponding to the received message.
摘要翻译：由内容提供商提供并允许内容提供商控制消息的记录介质在其上记录了由播放装置在内容播放时执行的内容和程序。所述程序使得所述重放装置与所述重放装置中预先存储的不同的程序进行交互，并且在所述内容的重放时执行，并且向所述不同的程序发送根据所述交互结果确定的消息。播放装置包括读取单元，在播放内容时从记录介质读取程序，启动单元启动读取的程序，与该程序交互的交互单元以及接收与该程序相对应的消息的处理单元来自记录介质的交互的结果并且执行与所接收的消息相对应的处理。

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