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1. 发明授权

US08140675B2 Content reproduction apparatus 有权
标题翻译：内容再现装置
公开(公告)号：US08140675B2
公开(公告)日：2012-03-20
申请号：US10580178
申请日：2004-12-20
申请人： Kaoru Yokota , Motoji Ohmori , Koichi Morioka , Hideshi Ishihara , Makoto Tatebayashi
发明人： Kaoru Yokota , Motoji Ohmori , Koichi Morioka , Hideshi Ishihara , Makoto Tatebayashi
IPC分类号： G06F15/173
CPC分类号： G11B20/00086 , G11B20/10
摘要： A content reproduction apparatus (1) which reproduces digital contents, and includes a device key storage unit (110) holding a device key (110a) specific to the content reproduction apparatus (1) in a manner that does not allow access from outside the content reproduction apparatus (1). The content reproduction apparatus (1), also includes a device ID storage unit (19) holding device key index information (19a) that is in a one-to-one association with a device key (110a), an instruction code receiving unit (14a) receiving an instruction code to output index information, a device key index information obtainment processing unit (10a) outputting, to outside, the device key index information (19a) stored in the device ID storage unit (19) based on the instruction, and a device key index information output processing unit (11a).
摘要翻译：一种再现数字内容的内容再现装置（1），并且包括以不允许从内容外部访问的方式保存特定于内容再现装置（1）的设备密钥（110a）的设备密钥存储单元（110）再现装置（1）。内容再现装置（1）还包括与设备密钥（110a）一一对应的设备密钥索引信息（19a）的设备ID存储单元（19），指令代码接收单元接收用于输出索引信息的指令代码的设备密钥索引信息获取处理单元，基于该指令将存储在设备ID存储单元中的设备密钥索引信息（19a）输出到外部，和设备密钥索引信息输出处理单元（11a）。

2. 发明申请

US20070092081A1 Content reproduction apparatus 有权
标题翻译：内容再现装置
公开(公告)号：US20070092081A1
公开(公告)日：2007-04-26
申请号：US10580178
申请日：2004-12-20
申请人： Kaoru Yokota , Motoji Ohmori , Koichi Morioka , Hideshi Ishihara , Makoto Tatebayashi
发明人： Kaoru Yokota , Motoji Ohmori , Koichi Morioka , Hideshi Ishihara , Makoto Tatebayashi
IPC分类号： H04L9/00
CPC分类号： G11B20/00086 , G11B20/10
摘要： A content reproduction apparatus (1) which reproduces digital contents, including a device key storage unit (110) which holds a device key (110a) specific to the content reproduction apparatus (1) in a manner which does not allow access from outside the content reproduction apparatus (1), a device ID storage unit (19) which holds device key index information (19a) which is in a one-to-one association with a device key (110a), an instruction code receiving unit (14a) which receives an instruction code to output index information, a device key index information obtainment processing unit (10a) which outputs, to outside, the device key index information (19a) stored in the device ID storage unit (19) based on the instruction, and the device key index information output processing unit (11a).
摘要翻译：一种再现数字内容的内容再现设备（1），包括：以不允许从外部访问的方式保存特定于内容再现设备（1）的设备密钥（110a）的设备密钥存储单元（110）内容再现装置（1），设备ID存储单元（19），其保存与设备密钥（110a）一一对应的设备密钥索引信息（a1），指令代码接收单元 14a），其接收输出索引信息的指令码;设备密钥索引信息获取处理单元（10a）向外部输出存储在设备ID存储单元（19）中的设备密钥索引信息（19a）以及设备密钥索引信息输出处理单元（11a）。

3. 发明授权

US08037269B2 Portable auxiliary storage device 有权
标题翻译：便携式辅助存储设备
公开(公告)号：US08037269B2
公开(公告)日：2011-10-11
申请号：US12092600
申请日：2006-11-07
申请人： Satoshi Okamoto , Taiho Nakazawa , Sadatoshi Chozui , Koichi Morioka
发明人： Satoshi Okamoto , Taiho Nakazawa , Sadatoshi Chozui , Koichi Morioka
IPC分类号： G06F12/14 , G06F12/16
CPC分类号： G11C7/24 , G06F12/1491 , G06F21/74 , G06F21/78 , G06F21/79 , G06F2221/2105 , G06F2221/2137 , G11B20/00152 , G11B20/0084 , G11B23/0303 , G11B2220/17 , G11C5/04 , G11C16/22
摘要： Versatility of a memory card is improved by providing a memory card where data protection mode and normal mode can be selected at discretion. A portable auxiliary storage device includes a mode setting section, a mode detecting section and a memory access control section. The mode setting section allows a user to set a normal mode permitting reading data stored in a memory section or writing the data to the memory section without restriction and a data protection mode for restricting the reading or writing. The mode detecting section detects a mode set in the mode setting section. The memory access control section controls the read or write according to a state of the mode setting section detected by the mode detecting section.
摘要翻译：通过提供可以选择数据保护模式和正常模式的存储卡来改善存储卡的多功能性。便携式辅助存储装置包括模式设置部分，模式检测部分和存储器访问控制部分。模式设置部分允许用户设置允许读取存储在存储器部分中的数据或将数据写入存储器部分而不受限制的正常模式以及用于限制读取或写入的数据保护模式。模式检测部检测模式设定部中设定的模式。存储器访问控制部分根据由模式检测部分检测到的模式设置部分的状态控制读取或写入。

4. 发明授权

US07099245B2 Optical disk, and method and apparatus for reproducing information recorded in optical disk 有权
公开(公告)号：US07099245B2
公开(公告)日：2006-08-29
申请号：US11097263
申请日：2005-04-04
申请人： Takashi Yumiba , Teruyuki Takizawa , Mitsuro Moriya , Mitsuaki Oshima , Akihiko Nishioka , Koichi Morioka
发明人： Takashi Yumiba , Teruyuki Takizawa , Mitsuro Moriya , Mitsuaki Oshima , Akihiko Nishioka , Koichi Morioka
IPC分类号： G11B7/00
CPC分类号： G11B23/281 , G11B7/0037 , G11B7/005 , G11B7/007 , G11B7/013 , G11B7/24 , G11B20/00086 , G11B20/00586 , G11B20/00594
摘要： An optical disk is provided for recording data of a signal modulated according to a predetermined modulation method in a form of concavo-convex pits. The optical disk includes a first area having a reflecting film partly removed, and a second area for recording pits which are different from pits satisfying requirements of the predetermined modulation method. The first area having the reflecting film partly removed includes a portion which is formed by removing the reflecting film, and has a length longer than a maximum pit length determined by the modulation method in a circumferential direction of the optical disk. When the pits recorded on the optical disk are physically copied as they are, physical copying of the optical disk can be prevented by utilizing such a difference that the authorized optical disk differs from a pirated copy in a combination of the respective reproduced signals of the first and second areas.

5. 发明授权

US06901042B2 Optical disc, having a certification pit for certifying that data recording thereon is original 有权
标题翻译：具有用于证明其上的数据记录的认证坑的光盘是原始的
公开(公告)号：US06901042B2
公开(公告)日：2005-05-31
申请号：US09832960
申请日：2001-04-12
申请人： Koichi Morioka , Takashi Yumiba , Keiichi Kawashima
发明人： Koichi Morioka , Takashi Yumiba , Keiichi Kawashima
IPC分类号： G11B7/007 , G11B7/013 , G11B20/00 , G11B7/24
CPC分类号： G11B20/00594 , G11B7/007 , G11B7/24085 , G11B20/00086 , G11B20/00586
摘要： An optical disc includes a processed area that has been processed by the irradiation of a YAG laser. Concave pits and convex pits having a length 3T-14T (T=0.133 μm) are formed in an area of the optical disc other than the processed area. The processed area includes (1) a concave pit having a length X or (2) a pit string that has a length X and includes a convex pit from which a reflection layer has been removed. A specific area of the optical disc records physical character information that shows the location and length of the concave pit or the pit string in the processed area.
摘要翻译：光盘包括经过YAG激光照射处理的处理区域。在除了处理区域之外的光盘的区域中形成长度为3T-14T（T =0.133μm）的凹坑和凹坑。处理区域包括（1）具有长度X的凹坑或（2）具有长度X的凹坑串，并且包括从其去除了反射层的凸坑。光盘的特定区域记录显示处理区域中的凹坑或凹坑串的位置和长度的物理字符信息。

6. 发明申请

US20050088956A1 Optical disc, reproduction apparatus, and disc identifier selecting apparatus 有权
公开(公告)号：US20050088956A1
公开(公告)日：2005-04-28
申请号：US10989049
申请日：2004-11-16
申请人： Koichi Morioka , Takashi Yumiba , Keiichi Kawashima
发明人： Koichi Morioka , Takashi Yumiba , Keiichi Kawashima
IPC分类号： G11B7/007 , G11B7/013 , G11B20/00 , G11B7/24
CPC分类号： G11B20/00594 , G11B7/007 , G11B7/24085 , G11B20/00086 , G11B20/00586
摘要： An optical disc includes a processed area that has been processed by the irradiation of a YAG laser. Concave pits and convex pits having a length 3T-14T (T=0.133 μm) are formed in an area of the optical disc other than the processed area. The processed area includes (1) a concave pit having a length X or (2) a pit string that has a length X and includes a convex pit from which a reflection layer has been removed. A specific area of the optical disc records physical character information that shows the location and length of the concave pit or the pit string in the processed area.

7. 发明授权

US06241808B1 Production of iron ore pellets 有权
标题翻译：生产铁矿石颗粒
公开(公告)号：US06241808B1
公开(公告)日：2001-06-05
申请号：US09385850
申请日：1999-08-30
申请人： Koichi Morioka , Jyunpei Kiguchi
发明人： Koichi Morioka , Jyunpei Kiguchi
IPC分类号： C22B116
CPC分类号： C22B1/243 , C22B1/2413
摘要： A process for producing fired pellets by granulating finely-ground iron ore and subjecting the resulting granules sequentially to drying, dehydration, preheating, and firing, wherein said process comprises adding an additive to said finely-ground iron ore at the time of granulation, said additive reacting with iron ore to form a compound which has a melting point lower than the preheating temperature. Owing to the additive (or sintering auxiliary) added in a small amount to iron ore powder, it is possible to produce preheated pellets by using the existing grate kiln without increasing the amount of preheating energy. The resulting preheated pellets have improved strength and produce no adverse effect on finished pellets.
摘要翻译：一种生产烧制球团矿的方法，该方法是将细磨的铁矿石制粒并将所得颗粒依次进行干燥，脱水，预热和烧制，其中所述方法包括在造粒时向所述细磨铁矿石中加入添加剂，添加剂与铁矿石反应形成熔点低于预热温度的化合物。由于添加剂（或烧结辅助剂）少量添加到铁矿石粉末中，可以通过使用现有的炉排窑而不增加预热能量来生产预热颗粒。所得到的预热颗粒具有改善的强度并且对成品颗粒不产生不利影响。

8. 发明授权

US09152770B2 Content reproduction system, information processing terminal, media server, secure device, and server secure device 有权
标题翻译：内容再现系统，信息处理终端，媒体服务器，安全装置和服务器安全装置
公开(公告)号：US09152770B2
公开(公告)日：2015-10-06
申请号：US13814773
申请日：2012-08-06
申请人： Hideki Matsushima , Teruto Hirota , Naoyoshi Otsubo , Koichi Morioka , Natsume Matsuzaki , Norio Sanada
发明人： Hideki Matsushima , Teruto Hirota , Naoyoshi Otsubo , Koichi Morioka , Natsume Matsuzaki , Norio Sanada
IPC分类号： G06F21/10 , G06F21/12 , G06F21/14 , G06F21/44
CPC分类号： H04L63/0428 , G06F21/10 , G06F21/121 , G06F21/123 , G06F21/125 , G06F21/14 , G06F21/445 , G06F21/86 , H04W12/04 , H04W12/06
摘要： A content reproduction system includes an information processing terminal and a secure device. The information processing terminal receives a copyright protection application program from an application distribution server. The copyright protection application program includes a first program having a first execution format executable in the information processing terminal and a second program having a second execution format different from the first execution format and executable in the secure device. The second program is encrypted with a program key held in the secure device. By extracting and executing the first program, the information processing terminal extracts the second program and transmits the second program to the secure device. The secure device receives the second program from the information processing terminal, decrypts the second program using a program key stored in a key storing unit, and executes the second program.
摘要翻译：内容再现系统包括信息处理终端和安全装置。信息处理终端从应用分发服务器接收版权保护应用程序。版权保护应用程序包括具有在信息处理终端中可执行的第一执行格式的第一程序和具有与第一执行格式不同的第二执行格式并可在安全装置中执行的第二程序。第二个程序用保存在安全设备中的程序密钥进行加密。通过提取并执行第一程序，信息处理终端提取第二程序并将第二程序发送到安全装置。安全装置从信息处理终端接收第二程序，使用存储在密钥存储单元中的程序密钥解密第二程序，并执行第二程序。

9. 发明申请

US20130145477A1 CONTENT REPRODUCTION SYSTEM, INFORMATION PROCESSING TERMINAL, MEDIA SERVER, SECURE DEVICE, AND SERVER SECURE DEVICE 有权
标题翻译：内容再现系统，信息处理终端，媒体服务器，安全设备和服务器安全设备
公开(公告)号：US20130145477A1
公开(公告)日：2013-06-06
申请号：US13814773
申请日：2012-08-06
申请人： Hideki Matsushima , Teruto Hirota , Naoyoshi Otsubo , Koichi Morioka , Natsume Matsuzaki , Norio Sanada
发明人： Hideki Matsushima , Teruto Hirota , Naoyoshi Otsubo , Koichi Morioka , Natsume Matsuzaki , Norio Sanada
IPC分类号： G06F21/10
CPC分类号： H04L63/0428 , G06F21/10 , G06F21/121 , G06F21/123 , G06F21/125 , G06F21/14 , G06F21/445 , G06F21/86 , H04W12/04 , H04W12/06
摘要： A content reproduction system includes an information processing terminal and a secure device. The information processing terminal receives a copyright protection application program from an application distribution server. The copyright protection application program includes a first program having a first execution format executable in the information processing terminal and a second program having a second execution format different from the first execution format and executable in the secure device. The second program is encrypted with a program key held in the secure device. By extracting and executing the first program, the information processing terminal extracts the second program and transmits the second program to the secure device. The secure device receives the second program from the information processing terminal, decrypts the second program using a program key stored in a key storing unit, and executes the second program.
摘要翻译：内容再现系统包括信息处理终端和安全装置。信息处理终端从应用分发服务器接收版权保护应用程序。版权保护应用程序包括具有在信息处理终端中可执行的第一执行格式的第一程序和具有与第一执行格式不同的第二执行格式并可在安全装置中执行的第二程序。第二个程序用保存在安全设备中的程序密钥进行加密。通过提取并执行第一程序，信息处理终端提取第二程序并将第二程序发送到安全装置。安全装置从信息处理终端接收第二程序，使用存储在密钥存储单元中的程序密钥解密第二程序，并执行第二程序。

10. 发明授权

US06661768B1 Optical disk, and method and apparatus for reproducing information recorded in optical disk 有权
标题翻译：光盘，以及用于再现记录在光盘中的信息的方法和装置
公开(公告)号：US06661768B1
公开(公告)日：2003-12-09
申请号：US09677595
申请日：2000-10-03
申请人： Takashi Yumiba , Teruyuki Takizawa , Mitsuro Moriya , Mitsuaki Oshima , Akihiko Nishioka , Koichi Morioka
发明人： Takashi Yumiba , Teruyuki Takizawa , Mitsuro Moriya , Mitsuaki Oshima , Akihiko Nishioka , Koichi Morioka
IPC分类号： G11B724
CPC分类号： G11B23/281 , G11B7/0037 , G11B7/005 , G11B7/007 , G11B7/013 , G11B7/24 , G11B20/00086 , G11B20/00586 , G11B20/00594
摘要： An optical disk is provided for recording data of a signal modulated according to a predetermined modulation method in a form of concavo-convex pits. The optical disk includes a first area having a reflecting film partly removed, and a second area for recording pits which are different from pits satisfying requirements of the predetermined modulation method. The first area having the reflecting film partly removed includes a portion which is formed by removing the reflecting film, and has a length longer than a maximum pit length determined by the modulation method in a circumferential direction of the optical disk. When the pits recorded on the optical disk are physically copied as they are, physical copying of the optical disk can be prevented by utilizing such a difference that the authorized optical disk differs from a pirated copy in a combination of the respective reproduced signals of the first and second areas.
摘要翻译：提供了一种光盘，用于记录根据预定调制方式调制的信号的数据，其形式为凹凸坑。光盘包括具有部分去除的反射膜的第一区域和用于记录不同于满足预定调制方式的要求的凹坑的凹坑的第二区域。具有部分去除反射膜的第一区域包括通过去除反射膜形成的部分，并且具有比在光盘的圆周方向上由调制方法确定的最大凹坑长度更长的长度。当记录在光盘上的凹坑被物理地复制时，可以通过利用这样的差异来防止光盘的物理复制：授权的光盘与盗版的不同之处在于，将第一和第二个地区。

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