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公开(公告)号：US09318178B2
公开(公告)日：2016-04-19
申请号：US13576913
申请日：2010-02-02
CPC分类号： G11C11/15 , G11C11/16 , G11C11/1653 , G11C11/1657 , G11C11/1675 , G11C11/1693
摘要： Since a nonvolatile RAM allows random reading and writing operations, an erasing mode is unnecessary. From the system side, however, it is desirable to have the erasing mode because of its nonvolatile characteristic. Moreover, the erasing operation is desirably carried out at high speed with low power consumption. Therefore, memory cell arrays COA and DTA containing a plurality of memory cells MC each having a magnetoresistive element are provided, a series of data is written to the memory cell arrays COA and DTA, and at the time of erasing, an erasing operation is carried out by writing predetermined data only to the memory cell array COA.
摘要翻译： 由于非易失性RAM允许随机读取和写入操作，因此不需要擦除模式。 然而，从系统侧，由于其非易失性特性，期望具有擦除模式。 此外，擦除操作期望以低功耗高速进行。 因此，提供了包含具有磁阻元件的多个存储单元MC的存储单元阵列COA和DTA，将一系列数据写入存储单元阵列COA和DTA，并且在擦除时，进行擦除操作 通过将预定数据仅写入存储单元阵列COA来实现。
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公开(公告)号：US20130033928A1
公开(公告)日：2013-02-07
申请号：US13576913
申请日：2010-02-02
IPC分类号： G11C11/16
CPC分类号： G11C11/15 , G11C11/16 , G11C11/1653 , G11C11/1657 , G11C11/1675 , G11C11/1693
摘要： Since a nonvolatile RAM allows random reading and writing operations, an erasing mode is unnecessary. From the system side, however, it is desirable to have the erasing mode because of its nonvolatile characteristic. Moreover, the erasing operation is desirably carried out at high speed with low power consumption. Therefore, memory cell arrays COA and DTA containing a plurality of memory cells MC each having a magnetoresistive element are provided, a series of data is written to the memory cell arrays COA and DTA, and at the time of erasing, an erasing operation is carried out by writing predetermined data only to the memory cell array COA.
摘要翻译： 由于非易失性RAM允许随机读取和写入操作，因此不需要擦除模式。 然而，从系统侧，由于其非易失性特性，期望具有擦除模式。 此外，擦除操作期望以低功耗高速进行。 因此，提供了包含具有磁阻元件的多个存储单元MC的存储单元阵列COA和DTA，将一系列数据写入存储单元阵列COA和DTA，并且在擦除时，进行擦除操作 通过将预定数据仅写入存储单元阵列COA来实现。
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公开(公告)号：US20100070532A1
公开(公告)日：2010-03-18
申请号：US12314296
申请日：2008-12-08
IPC分类号： G06F17/30
CPC分类号： G06T1/0021
摘要： In order to prevent the same content from being published in duplicate, the invention provides a storage device which provides a storage area for storing content in accordance with a request from a user and can publish the stored content in which the storage area includes publishing content storage area which publishes the stored content to outside, duplication identification information for determining duplication of content is generated based on accepted content, publishing content is generated by embedding a digital watermark including identification information of the user to the accepted content if duplicate content of the accepted content is not stored in the storage area, the publishing content is stored in the publishing content storage area, and the content is not stored in the publishing content storage area if the duplicate content of the accepted content is stored in the storage area.
摘要翻译： 为了防止相同的内容被重复发布，本发明提供一种存储装置，其提供根据来自用户的请求存储内容的存储区域，并且可以发布存储区域包括发布内容存储的所存储的内容 将存储的内容发布到外部的区域，基于接受的内容生成用于确定内容复制的复制识别信息，通过将包含用户的识别信息的数字水印嵌入到所接受的内容中来生成发布内容，如果所接受的内容的重复内容 没有存储在存储区域中，则如果所接受的内容的重复内容被存储在存储区域中，则发布内容被存储在发布内容存储区域中，并且内容不被存储在发布内容存储区域中。
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4.发明申请公开(公告)号：US20090316891A1
公开(公告)日：2009-12-24
申请号：US12422371
申请日：2009-04-13
IPC分类号： H04N7/167
摘要： In an apparatus of reproducing contents in which an encryption key is to be changed at predetermined intervals for copyright protection purpose, the contents can be reproduced or specially reproduced with no problem such as fast forward, and fast rewind. For special reproduction, data and key information needed therefor are made ready in advance, and using the data and the key information, the contents are specially reproduced. Alternatively, an encryption key generation rule is defined in advance for use in generation of an encryption key. By making any needed key information ready in advance from this rule, the contents can be reproduced and specially reproduced with no problem.
摘要翻译： 在再现要为了版权保护目的而以预定间隔改变加密密钥的内容的装置中，可以没有诸如快进和快退等问题，再现或特别地再现内容。 为了进行特殊的再现，提前准备好所需的数据和密钥信息，并且使用数据和密钥信息，特别地再现内容。 或者，预先定义加密密钥生成规则，以用于生成加密密钥。 通过从该规则提前准备好所需的密钥信息，可以无限制地再现和特别地再现内容。
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公开(公告)号：US20090113087A1
公开(公告)日：2009-04-30
申请号：US12263148
申请日：2008-10-31
申请人： Nobuaki Kohinata , Yasushi Nagai , Takeshi Asahi , Shigeki Taira , Keitaro Okasaki , Yuichi Kobayashi
发明人： Nobuaki Kohinata , Yasushi Nagai , Takeshi Asahi , Shigeki Taira , Keitaro Okasaki , Yuichi Kobayashi
IPC分类号： G06F3/00
CPC分类号： H04N21/4147 , H04N5/765 , H04N5/775 , H04N5/781 , H04N5/85
摘要： There are provided a stream I/F section 7 adapted to exclusively input/output stream data such as video data or audio data from/to a host section, a non-stream I/F section 5 adapted to input/output non-stream data such as an address, a command, photo data, or text data from/to the host section 3, and a recording medium I/F section 11 adapted to input/output the stream data and the non-stream data to/from a recording medium section 4, and the stream I/F section 7 is provided with transfer control means for controlling the transfer rate of the stream data in accordance with a state of use (availability) of each of a receiving buffer 6 and a transmission buffer 8 provided independently.
摘要翻译： 提供了适于独占地输入/输出诸如来自/到主机部分的视频数据或音频数据的流数据的流I / F部分7，适于输入/输出非数据流数据的非流I / F部分5 例如来自/到主机部分3的地址，命令，照片数据或文本数据，以及适于向/从记录输入/输出流数据和非流数据的记录介质I / F部分11 中间部分4和流I / F部分7设置有传送控制装置，用于根据提供的接收缓冲器6和发送缓冲器8的每个的使用状态（可用性）来控制流数据的传送速率 独立。
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6.发明授权Content reproduction apparatus, recording apparatus, recording and reproduction apparatus, and reproduction method 有权内容再现装置，记录装置，记录和再现装置以及再现方法公开(公告)号：US08467529B2
公开(公告)日：2013-06-18
申请号：US12422371
申请日：2009-04-13
IPC分类号： H04N7/167
摘要： In an apparatus of reproducing contents in which an encryption key is to be changed at predetermined intervals for copyright protection purpose, the contents can be reproduced or specially reproduced with no problem such as fast forward, and fast rewind. For special reproduction, data and key information needed therefor are made ready in advance, and using the data and the key information, the contents are specially reproduced. Alternatively, an encryption key generation rule is defined in advance for use in generation of an encryption key. By making any needed key information ready in advance from this rule, the contents can be reproduced and specially reproduced with no problem.
摘要翻译： 在再现要为了版权保护目的而以预定间隔改变加密密钥的内容的装置中，可以没有诸如快进和快退等问题，再现或特别地再现内容。 为了进行特殊的再现，提前准备好所需的数据和密钥信息，并且使用数据和密钥信息，特别地再现内容。 或者，预先定义加密密钥生成规则，以用于生成加密密钥。 通过从该规则提前准备好所需的密钥信息，可以无限制地再现和特别地再现内容。
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公开(公告)号：US20110119465A1
公开(公告)日：2011-05-19
申请号：US12946364
申请日：2010-11-15
IPC分类号： G06F12/02
CPC分类号： G06F9/5016
摘要： The data processing system including: a memory block; a data-processing control block; a demultiplex-processing block; a multiplex-processing block; a decode-processing block; and an encode-processing block. In the system, the demultiplex-processing block, multiplex-processing block, decode-processing block, and encode-processing block each execute a process using memory regions in the memory block. During the execution, the data-processing control block changes a memory region to assign to the processing in response to a processing request based on results of processing which the block concerned executed in response to the preceding processing request. With the data processing system, a memory region can be used effectively even if a memory region size required for processing cannot be determined in advance.
摘要翻译： 该数据处理系统包括：一个存储块; 数据处理控制块; 解复用处理块; 多路复用处理块; 解码处理块; 和编码处理块。 在该系统中，解复用处理块，多路复用处理块，解码处理块和编码处理块都使用存储器块中的存储区执行处理。 在执行期间，数据处理控制块根据处理结果响应于处理请求而改变存储区域以分配处理，该处理结果响应于先前的处理请求而执行。 利用数据处理系统，即使不能预先确定处理所需的存储器区域大小，也可以有效地使用存储区域。
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公开(公告)号：US20090222798A1
公开(公告)日：2009-09-03
申请号：US12332397
申请日：2008-12-11
申请人： Shinya IGUCHI , Takatoshi Kato , Masaya Umemura , Nobuaki Kohinata , Yasushi Nagai , Hiroshi Nakagoe , Keitaro Okasaki , Hirotaka Moribe , Takeshi Asahi
发明人： Shinya IGUCHI , Takatoshi Kato , Masaya Umemura , Nobuaki Kohinata , Yasushi Nagai , Hiroshi Nakagoe , Keitaro Okasaki , Hirotaka Moribe , Takeshi Asahi
IPC分类号： G06F9/45
CPC分类号： G06F8/52
摘要： A mobile device includes a memory for storing therein a subroutine management table to manage kinds of existing codes out of native code, first code and second code for a plurality of subroutines contained in content, a virtual machine, a precompile circuit for producing second code from first code and a subroutine management circuit for changing over processing in accordance with the kind of existing code for subroutine called up during execution of content. The subroutine management circuit judges kind of existing code with reference to the subroutine management table when the processing is changed over.
摘要翻译： 移动设备包括一个存储器，用于在其中存储子程序管理表以管理内容中的现有代码的种类，用于内容中包含的多个子程序的第一代码和第二代码，虚拟机，用于从第 第一代码和子程序管理电路，用于根据在执行内容期间调用的子程序的现有代码的种类来改变处理。 当处理转换时，子程序管理电路参考子程序管理表来判断现有代码的种类。
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9.发明申请Data management and control system in semiconductor flush memory and semiconductor flush memory accommodation apparatus 审中-公开半导体闪存存储器和半导体闪存存储设备中的数据管理和控制系统公开(公告)号：US20070226402A1
公开(公告)日：2007-09-27
申请号：US11603115
申请日：2006-11-22
申请人： Nobuaki Kohinata , Mika Mizutani , Hermanto
发明人： Nobuaki Kohinata , Mika Mizutani , Hermanto
IPC分类号： G06F12/00
CPC分类号： G06F3/0643 , G06F3/0616 , G06F3/0638 , G06F3/0679
摘要： Service life of a semiconductor flush memory is extended by averaging the number of times of rewrite operation and non-uniformity of time associated with a synchronization processing is eliminated. The invention provides a mapping rule such that when a space bitmap recorded to a semiconductor flush memory spreads over three erase blocks in the semiconductor flush memory using a UDF file system as a file system, a Root directory is recorded to partial DSA1 corresponding to partial SBM1, a first file directory group is recorded to only partial DSA1 and partial DSA2 corresponding to partial SBM1 and partial SBM2, and a second file directory group is recorded to only partial DSA1 and partial DSA3 corresponding to partial SBM1 and partial SBM3.
摘要翻译： 通过平均重写操作的次数来扩展半导体闪存的使用寿命，消除与同步处理相关联的时间的不均匀性。 本发明提供了一种映射规则，使得当使用UDF文件系统作为文件系统，当记录到半导体闪存存储器的空间位图扩展到半导体flush存储器中的三个擦除块时，根目录被记录到对应于部分DSA 1的部分DSA 1 SBM1，第一文件目录组被记录到仅部分DSA 1和对应于部分SBM 1和部分SBM 2的部分DSA 2，并且第二文件目录组被记录到对应于部分SBM的部分DSA 1和部分DSA 3 1和部分SBM 3。
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10.发明申请公开(公告)号：US20070226329A1
公开(公告)日：2007-09-27
申请号：US11688616
申请日：2007-03-20
申请人： HIROTAKA MORIBE , Nobuaki Kohinata , Mika Mizutani
发明人： HIROTAKA MORIBE , Nobuaki Kohinata , Mika Mizutani
IPC分类号： G06F15/173
CPC分类号： H04L12/66
摘要： The present invention improves user-friendliness and protect content with increased reliability when judging whether network devices belong to the same home network. While the connection to a network is established, each network device uses a peripheral device information collection unit to collect peripheral device information indicating which ones of devices are connected to the network, and store the collected information in a peripheral device information storage unit as home network information. When the belonging of a remote device is to be judged, the home network information stored in the remote device is received. A peripheral device information collation unit collates the received home network information with the home network information stored in the peripheral device information storage unit to judge whether the remote device belongs to the same network as the local device.
摘要翻译： 本发明在判断网络设备是否属于同一家庭网络时，提高了用户友好性并保护内容，提高了可靠性。 当建立与网络的连接时，每个网络设备使用外围设备信息收集单元来收集指示哪些设备连接到网络的外围设备信息，并将收集的信息存储在作为家庭网络的外围设备信息存储单元中 信息。 当要判断远程设备的属性时，接收存储在远程设备中的家庭网络信息。 外围设备信息对照单元将接收到的家庭网络信息与存储在外围设备信息存储单元中的家庭网络信息进行比较，以判断远程设备是否属于与本地设备相同的网络。
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