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1. 发明授权

US07325247B2 Information management method using a recording medium with a secure area and a user-use area 失效
标题翻译：使用具有安全区域和用户使用区域的记录介质的信息管理方法
公开(公告)号：US07325247B2
公开(公告)日：2008-01-29
申请号：US09800505
申请日：2001-03-08
申请人： Seigo Kotani , Takayuki Hasebe , Hideyuki Hirano
发明人： Seigo Kotani , Takayuki Hasebe , Hideyuki Hirano
IPC分类号： G06F15/16 , G06F17/30 , G06F7/04 , G06F7/58 , H04L9/32 , G06K9/00 , H03M1/68 , H04K1/00
CPC分类号： G06F21/10 , G06F2211/007 , G06F2221/0782
摘要： An information management method restoring electronic data using backup information upon the loss of electronic data stored on a recording medium. Information stored in a predetermined area of the recording medium having medium-specific information is encrypted using medium-specific information or a key generated therefrom and is derived outside the predetermined area.
摘要翻译：一种信息管理方法，用于在存储在记录介质上的电子数据丢失时使用备份信息来恢复电子数据。存储在具有媒体特定信息的记录介质的预定区域中的信息使用从其生成的介质特定信息或密钥进行加密，并被导出到预定区域之外。

2. 发明授权

US06687835B1 Command authorization method 有权
标题翻译：命令授权方式
公开(公告)号：US06687835B1
公开(公告)日：2004-02-03
申请号：US09347406
申请日：1999-07-06
申请人： Hideyuki Hirano , Takayuki Hasebe , Seigo Kotani
发明人： Hideyuki Hirano , Takayuki Hasebe , Seigo Kotani
IPC分类号： G06F1130
CPC分类号： G06F21/80
摘要： A command authorization method that prevents a command issued by a third party from impersonating a command issued by a legitimate user, thereby maintaining high security. An authorization code stored in a command transmitted from a host is collated in a command authorization code parser. If the authorization code coincides with collating information therein, a command parser generates a predetermined access command, which is executed by a command controller.
摘要翻译：一种防止第三方发出的命令发出合法用户发出的命令的命令授权方法，从而保持高安全性。存储在从主机发送的命令中的授权码在命令授权码解析器中进行整理。如果授权码与其中的对照信息一致，则命令解析器生成由命令控制器执行的预定访问命令。

3. 发明授权

US06999947B2 License devolution apparatus 失效
标题翻译：许可证放行器
公开(公告)号：US06999947B2
公开(公告)日：2006-02-14
申请号：US09187749
申请日：1998-11-09
申请人： Kenichi Utsumi , Hideyuki Hirano , Seigo Kotani
发明人： Kenichi Utsumi , Hideyuki Hirano , Seigo Kotani
IPC分类号： H04L4/00 , G06F17/60
CPC分类号： G06F21/10 , G06F21/105 , G06F2221/0793 , G11B20/00086 , G11B20/0021 , H04L9/0822 , H04L9/0894 , H04L2209/605
摘要： There is provided a license devolution system for devolving the right of using as to contents. The license devolution system makes it possible to copy or distribute contents while contributing to a protection of the copyright for the contents. Contents is encrypted with a first key. The first key and use information are encrypted with a second key consisting of a media ID for identifying a first storage medium in which the first key and the use information are stored. In order to devolve the right of using as to the contents, the contents is transferred to a second storage medium of a destination of devolution in the form of encryption. The first key and the use information are decoded with the media ID of the first storage medium, and further encrypted with the media ID of the second storage medium of the destination of devolution into storage in the second storage medium of the destination of devolution.
摘要翻译：提供了许可证下放系统，用于放弃使用内容的权利。许可证下放系统使得可以复制或分发内容，同时有助于保护内容的版权。内容使用第一个密钥加密。第一密钥和使用信息用由用于标识其中存储有第一密钥和使用信息的第一存储介质的介质ID组成的第二密钥加密。为了将内容的使用权移交给内容，以加密的形式将内容传送到目的地的第二存储介质。第一密钥和使用信息用第一存储介质的介质ID进行解码，并且进一步用归档目的地的第二存储介质的介质ID加密到存储在存储在第二存储介质中的目的地。

4. 发明授权

US06247131B1 Information management method and recording medium 失效
标题翻译：信息管理方法和记录介质
公开(公告)号：US06247131B1
公开(公告)日：2001-06-12
申请号：US08943148
申请日：1997-10-03
申请人： Seigo Kotani , Makoto Yoshioka , Keiichi Murakami , Hideyuki Hirano , Takehiko Hayashi , Shinichi Yoshimoto
发明人： Seigo Kotani , Makoto Yoshioka , Keiichi Murakami , Hideyuki Hirano , Takehiko Hayashi , Shinichi Yoshimoto
IPC分类号： G06F1214
CPC分类号： G06F21/10 , G06F2221/0737
摘要： A program ID is provided for each authoring program, the program ID of the authoring program is copied to the program ID whenever the authoring program processes contents, and contents ID are newly generated and provided also for each contents. Thereby, the management of an authoring program or contents such as assuring of copyright, preventing of alteration, or maintaining of security is simplified.
摘要翻译：为每个创作程序提供程序ID，每当创作程序处理内容时，创作程序的程序ID被复制到程序ID，并且内容ID也是为每个内容新生成和提供的。因此，简化了创作程序的管理或诸如确保版权，防止改变或维护安全性的内容。

5. 发明授权

US07145492B2 Data management method 有权
公开(公告)号：US07145492B2
公开(公告)日：2006-12-05
申请号：US09559259
申请日：2000-04-27
申请人： Hideyuki Hirano , Seigo Kotani , Shinji Hashimoto
发明人： Hideyuki Hirano , Seigo Kotani , Shinji Hashimoto
IPC分类号： H03M3/00
CPC分类号： H04N21/23892 , G06F21/10 , G06F2221/0755 , H04N21/23473 , H04N21/25866 , H04N21/4627 , H04N21/8355 , H04N21/8358 , H04N2201/3205 , H04N2201/3233 , H04N2201/3238 , H04N2201/3246 , H04N2201/327 , H04N2201/3281
摘要： A data management method that by encrypting and distributing digital content prevents copyright infringement, and that prevents authorization information for decrypting the encrypted digital content from being damaged or otherwise lost. Encrypted content 45 is prepared by encrypting digital content 11 with a content key 44. A portion of the digital content 11 is extracted as sample data 41. A secret key 46, by which the content key 44 is encrypted with user information 14, is embedded as invisible information into the sample data 41, thus preparing watermarked sample data 47. The watermarked sample data 47 is synthesized with the encrypted content 45 to form synthesized data 48. The synthesized data 48 is distributed.

6. 发明授权

US06965996B2 Method for facilitating legitimate use of digital content 有权
标题翻译：促进合法使用数字内容的方法
公开(公告)号：US06965996B2
公开(公告)日：2005-11-15
申请号：US09725674
申请日：2000-11-30
申请人： Hideyuki Hirano , Seigo Kotani , Shinji Hashimoto , Kazuhiko Muramoto
发明人： Hideyuki Hirano , Seigo Kotani , Shinji Hashimoto , Kazuhiko Muramoto
IPC分类号： G06F12/14 , G06F21/00 , G06F21/10 , G06F21/16 , G06F21/33 , G06F21/62 , G06Q10/00 , G06Q30/06 , G06Q50/00 , G06T1/00 , G09C5/00 , H04L29/06 , H04N1/32 , H04N1/387 , H04N5/913 , H04N7/08 , H04N7/081 , H04N7/167 , H04N21/6334 , H04N21/8355 , H04N21/8358 , H04L9/00
CPC分类号： H04L63/0428 , G06T1/0021 , G06T2201/0064 , G09C5/00 , H04N1/32101 , H04N1/32128 , H04N5/913 , H04N21/2347 , H04N21/8352 , H04N21/8358 , H04N2005/91335 , H04N2005/91342 , H04N2005/91364 , H04N2201/3233 , H04N2201/3239
摘要： Method of data operation facilitating utilization of legitimate users without violating the copyright and literary property of digital content. A part of digital content (11) is duplicated to create discrete data unit (43), and is encrypted with content key (45). Content key (45) and image-compositing information (42) are encrypted with secret key (47) to create authorization information (48). Content information (41) is visibly embedded in digital content (11). Authorization information-added data unit (50) in which authorization information (48) is embedded as invisible information and encrypted discrete data unit information (46) are composited into composite data (60), which is then distributed.
摘要翻译：数据操作方法便于合法用户的使用，而不会侵犯数字内容的版权和文学财产。复制数字内容（11）的一部分以创建离散数据单元（43），并用内容密钥（45）加密。内容密钥（45）和图像合成信息（42）用秘密密钥（47）加密，以创建授权信息（48）。内容信息（41）可视地嵌入在数字内容（11）中。将授权信息（48）嵌入作为不可见信息和加密的离散数据单元信息（46）的授权信息添加数据单元（50）合成为复合数据（60），然后将其分发。

7. 发明申请

US20080239362A1 COMPUTER-READABLE RECORDING MEDIUM STORING PRINT IMAGE GENERATING PROGRAM AND PRINT IMAGE GENERATING METHOD 有权
标题翻译：计算机可读记录媒体存储打印图像生成程序和打印图像生成方法
公开(公告)号：US20080239362A1
公开(公告)日：2008-10-02
申请号：US12107600
申请日：2008-04-22
申请人： Satoshi Kasai , Michihiro Hokamura , Teruo Kumakiri , Katsutoshi Sekimoto , Hideyuki Hirano , Tomohisa Misawa , Kensuke Tsurumaki
发明人： Satoshi Kasai , Michihiro Hokamura , Teruo Kumakiri , Katsutoshi Sekimoto , Hideyuki Hirano , Tomohisa Misawa , Kensuke Tsurumaki
IPC分类号： G06K15/00
CPC分类号： G06F21/608 , G06F3/1205 , G06F3/1238 , G06F3/1259 , G06F3/1288 , H04N1/32144 , H04N2201/3205 , H04N2201/3222 , H04N2201/323 , H04N2201/3271
摘要： A print image generating program is capable of printing information that discourages fraudulent distribution of printed documents, irrespective of the type of printer. A print image generating apparatus has an application, a printer driver, a print management unit, and a virtual driver, and is designed to add tracking information that discourages distribution of printed documents when print data is printed. The print management unit monitors print requests from the application. When detecting a print request which was output from the application to the printer driver, the print management unit acquires and interrupts the print request destined for the printer driver. When the virtual driver receives a command from the print management unit, it acquires print data and tracking information, and generates tracking print image data by adding the tracking information to the print data, and gives the generated data to the printer driver.
摘要翻译：无论打印机的类型如何，打印图像生成程序能够打印阻止打印文档的欺诈分发的信息。打印图像生成装置具有应用程序，打印机驱动程序，打印管理单元和虚拟驱动程序，并且被设计为在打印数据打印时添加阻止打印文档分发的跟踪信息。打印管理单元监视来自应用程序的打印请求。当检测到从应用程序输出到打印机驱动程序的打印请求时，打印管理单元获取并中断打印机驱动程序的打印请求。当虚拟驱动器从打印管理单元接收到命令时，其获取打印数据和跟踪信息，并通过将跟踪信息添加到打印数据来生成跟踪打印图像数据，并将生成的数据发送给打印机驱动程序。

8. 发明授权

US06687827B1 Method of using data and data processor 有权
标题翻译：使用数据和数据处理器的方法
公开(公告)号：US06687827B1
公开(公告)日：2004-02-03
申请号：US09449561
申请日：1999-11-29
申请人： Hideyuki Hirano
发明人： Hideyuki Hirano
IPC分类号： G06F1130
CPC分类号： G06F21/80 , G06F21/78
摘要： A method of using a series of data DT by a data processor is provided. The data are recorded over plural sections that can be managed on a recording medium. The method includes the steps of storing plural kinds of link information LA, LB for designating one or more sections of the data DT that enables the use in the recording medium ST in accordance with license levels, and enabling the use of the link information LA or LB corresponding to the license level that was selected by a user.
摘要翻译：提供了一种由数据处理器使用一系列数据DT的方法。数据记录在可以在记录介质上管理的多个部分上。该方法包括以下步骤：存储多种链接信息LA，LB，用于指定能够根据许可级别在记录介质ST中使用的数据DT的一个或多个部分，并且能够使用链接信息LA或 LB对应于用户选择的许可级别。

9. 发明授权

US5369572A Radiographic image processing method wherein small variation of density is selectively made clear 失效
标题翻译：选择性地清晰度小的密度变化的放射线图像处理方法
公开(公告)号：US5369572A
公开(公告)日：1994-11-29
申请号：US856138
申请日：1992-03-20
申请人： Takahiro Haraki , Shiro Takeda , Fumihiro Namiki , Hideyuki Hirano , Kenji Ishiwata
发明人： Takahiro Haraki , Shiro Takeda , Fumihiro Namiki , Hideyuki Hirano , Kenji Ishiwata
IPC分类号： G06T5/20 , G06F15/68
CPC分类号： G06T5/20
摘要： A method for processing a radiographic image, containing: a step for calculating an average S.sub.m of original image data of an averaging area around each pixel of the radiographic image; and a step for transforming the original image data S of each pixel of the radiographic image to obtain a processed image data Q of each pixel in accordance with an equation, Q=S+.function.(S-S.sub.m), where .function.(S-S.sub.m) has a characteristic in at least one of first and second ranges of the difference S-S.sub.m, the difference S-S.sub.m is positive in the first range and negative in the second range, and according to the above characteristic, the absolute value .vertline.Q-S.vertline. varies in accordance with an increasing monotonic function of the absolute value .vertline.S-S.sub.m .vertline. when the absolute value .vertline.S-S.sub.m .vertline. is less than a predetermined value, and the absolute value .vertline.Q-S.vertline. varies in accordance with a decreasing monotonic function of the absolute value .vertline.S-S.sub.m .vertline. when the absolute value .vertline.S-S.sub.m .vertline. of the difference S-S.sub.m is more than the predetermined value. The above function .function.(S-S.sub.m) may be a non-odd function of the difference S-S.sub.m.
摘要翻译：一种用于处理放射线照相图像的方法，包括：用于计算放射线照相图像的每个像素周围的平均区域的原始图像数据的平均Sm的步骤; 以及用于变换放射线照相图像的每个像素的原始图像数据S以根据等式Q = S + f（S-Sm）获得每个像素的处理图像数据Q的步骤，其中f（S-Sm ）在差S-Sm的第一和第二范围中的至少一个中具有特征，差S-Sm在第一范围为正，第二范围为负，并且根据上述特性，绝对值| QS | 根据绝对值| S-Sm |的增加的单调函数而变化当绝对值| S-Sm |时小于预定值，绝对值| Q-S | 根据绝对值| S-Sm |的递减单调函数而变化当绝对值| S-Sm |时差异S-Sm大于预定值。上述函数f（S-Sm）可以是差分S-Sm的非奇数函数。

10. 发明授权

US07925882B2 Data application method 有权
标题翻译：数据应用方法
公开(公告)号：US07925882B2
公开(公告)日：2011-04-12
申请号：US10364476
申请日：2003-02-12
申请人： Hideyuki Hirano
发明人： Hideyuki Hirano
IPC分类号： H04L9/32
CPC分类号： G06T1/0085 , G06Q30/02 , H04N21/2347 , H04N21/25435 , H04N21/44204 , H04N21/4627 , H04N21/812 , H04N21/8355 , H04N21/8358
摘要： Data application method enabling evaluations to be properly received while content is being protected, enabling content users to use only what they want to use in the amount they want to use it, and enabling advertising providers in certainty to have users use ads. The method includes: a step of converting first data for permitting use based on predetermined conditions, into encrypted first data by means of a predetermined encryption key; a step of generating watermarked second data in which the encryption key is embedded, as an invisible electronic watermark, into second data for permitting use unconditionally; and a step of compositing and distributing the encrypted first data and the watermarked second data.
摘要翻译：数据应用方法能够在内容受到保护的情况下正确接收评估，使内容用户只能使用他们想要使用的内容，并使确定的广告提供商能够让用户使用广告。该方法包括：通过预定加密密钥将基于预定条件的允许使用的第一数据转换为加密的第一数据的步骤; 将加密密钥嵌入作为不可见电子水印的水印第二数据生成第二数据以允许无条件使用的步骤; 以及合成和分发加密的第一数据和加水印的第二数据的步骤。

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