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1. 发明授权

US08583859B2 Storage controller for wear-leveling and compaction and method of controlling thereof 有权
标题翻译：用于磨损平整和压实的存储控制器及其控制方法
公开(公告)号：US08583859B2
公开(公告)日：2013-11-12
申请号：US13154203
申请日：2011-06-06
申请人： Yoko Masuo , Hironobu Miyamoto , Wataru Okamoto
发明人： Yoko Masuo , Hironobu Miyamoto , Wataru Okamoto
IPC分类号： G06F12/16
CPC分类号： G06F12/0246 , G06F2212/7211
摘要： According to one embodiment, a storage controller includes a condition storage, a determination module, a wear-leveling block retainer, and a data transfer controller. The condition storage is provided in a storage including a plurality of blocks, and stores block condition information including at least one of erasure time information indicating when data is erased last time and erasure count information indicating the number of times data is erased. The determination module determines whether there is a block that requires wear leveling based on the block condition information. The wear-leveling block retainer retains block identification information that identifies a block determined to require wear leveling. The data transfer controller performs compaction to transfer data stored in blocks of the storage for collecting the data in a block, and, when the block identification information is retained, transfers data stored in the block identified by the block identification information.
摘要翻译：根据一个实施例，存储控制器包括条件存储器，确定模块，磨损均衡块保持器和数据传输控制器。条件存储被提供在包括多个块的存储器中，并且存储包括指示上次擦除数据的擦除时间信息中的至少一个的块条件信息，以及指示擦除次数数据的擦除计数信息。确定模块基于块条件信息确定是否存在需要磨损均衡的块。磨损平整块保持器保持块识别信息，其识别确定为需要磨损均匀化的块。数据传输控制器执行压缩以将存储在存储器块中的数据传送到块中以收集数据，并且当块识别信息被保留时，传送存储在由块识别信息识别的块中的数据。

2. 发明授权

US08671257B2 Memory system having multiple channels and method of generating read commands for compaction in memory system 失效
标题翻译：具有多个通道的存储器系统和在存储器系统中产生用于压缩的读取命令的方法
公开(公告)号：US08671257B2
公开(公告)日：2014-03-11
申请号：US13422947
申请日：2012-03-16
申请人： Yoko Masuo , Wataru Okamoto , Hironobu Miyamoto
发明人： Yoko Masuo , Wataru Okamoto , Hironobu Miyamoto
IPC分类号： G06F12/00
CPC分类号： G06F12/0246 , G06F2212/401 , G06F2212/7204
摘要： According to one embodiment, a valid-cluster search module searches valid clusters included in first blocks, in each of channels, for compaction. A read command generator generates read commands used to read, in parallel, valid clusters to be migrated to a second block. The valid clusters searched in each of the channels comprise the valid clusters to be migrated. The valid clusters to be migrated correspond to a number of clusters simultaneously written to the second block and to a second number of channels in a first number of channels. A determination module determines the second number of channels corresponding to read commands to be generated next based on a situation of issuance of the read commands.
摘要翻译：根据一个实施例，有效群集搜索模块搜索包括在每个信道中的第一块中的有效簇以用于压缩。读命令生成器生成用于并行读取要迁移到第二块的有效集群的读命令。在每个通道中搜索的有效集群包括要迁移的有效集群。要迁移的有效簇对应于同时写入第二块的多个簇和第一数量的信道中的第二数量的信道。确定模块基于读取命令的发布的情况来确定与下一个要生成的读取命令相对应的通道的第二数量。

3. 发明申请

US20120054418A1 STORAGE CONTROLLER, STORAGE DEVICE, AND DATA TRANSFER CONTROL METHOD 有权
标题翻译：存储控制器，存储设备和数据传输控制方法
公开(公告)号：US20120054418A1
公开(公告)日：2012-03-01
申请号：US13154203
申请日：2011-06-06
申请人： Yoko Masuo , Hironobu Miyamoto , Wataru Okamoto
发明人： Yoko Masuo , Hironobu Miyamoto , Wataru Okamoto
IPC分类号： G06F12/00
CPC分类号： G06F12/0246 , G06F2212/7211
摘要： According to one embodiment, a storage controller includes a condition storage, a determination module, a wear-leveling block retainer, and a data transfer controller. The condition storage is provided in a storage including a plurality of blocks, and stores block condition information including at least one of erasure time information indicating when data is erased last time and erasure count information indicating the number of times data is erased. The determination module determines whether there is a block that requires wear leveling based on the block condition information. The wear-leveling block retainer retains block identification information that identifies a block determined to require wear leveling. The data transfer controller performs compaction to transfer data stored in blocks of the storage for collecting the data in a block, and, when the block identification information is retained, transfers data stored in the block identified by the block identification information.
摘要翻译：根据一个实施例，存储控制器包括条件存储器，确定模块，磨损均衡块保持器和数据传输控制器。条件存储被提供在包括多个块的存储器中，并且存储包括指示上次擦除数据的擦除时间信息中的至少一个的块条件信息，以及指示擦除次数数据的擦除计数信息。确定模块基于块条件信息确定是否存在需要磨损均衡的块。磨损平整块保持器保持块识别信息，其识别确定为需要磨损均匀化的块。数据传输控制器执行压缩以将存储在存储器块中的数据传送到块中以收集数据，并且当块识别信息被保留时，传送存储在由块识别信息识别的块中的数据。

4. 发明申请

US20120311235A1 MEMORY SYSTEM HAVING MULTIPLE CHANNELS AND METHOD OF GENERATING READ COMMANDS FOR COMPACTION IN MEMORY SYSTEM 失效
标题翻译：具有多个通道的存储器系统和生成用于记忆系统压缩的读取命令的方法
公开(公告)号：US20120311235A1
公开(公告)日：2012-12-06
申请号：US13422947
申请日：2012-03-16
申请人： Yoko Masuo , Wataru Okamoto , Hironobu Miyamoto
发明人： Yoko Masuo , Wataru Okamoto , Hironobu Miyamoto
IPC分类号： G06F12/02
CPC分类号： G06F12/0246 , G06F2212/401 , G06F2212/7204
摘要： According to one embodiment, a valid-cluster search module searches valid clusters included in first blocks, in each of channels, for compaction. A read command generator generates read commands used to read, in parallel, valid clusters to be migrated to a second block. The valid clusters searched in each of the channels comprise the valid clusters to be migrated. The valid clusters to be migrated correspond to a number of clusters simultaneously written to the second block and to a second number of channels in a first number of channels. A determination module determines the second number of channels corresponding to read commands to be generated next based on a situation of issuance of the read commands.
摘要翻译：根据一个实施例，有效群集搜索模块搜索包括在每个信道中的第一块中的有效簇以用于压缩。读命令生成器生成用于并行读取要迁移到第二块的有效集群的读命令。在每个通道中搜索的有效集群包括要迁移的有效集群。要迁移的有效簇对应于同时写入第二块的多个簇和第一数量的信道中的第二数量的信道。确定模块基于读取命令的发布的情况来确定与下一个要生成的读取命令相对应的通道的第二数量。

5. 发明授权

US08866933B2 Imaging device 有权
标题翻译：成像设备
公开(公告)号：US08866933B2
公开(公告)日：2014-10-21
申请号：US13161505
申请日：2011-06-16
申请人： Kyosuke Osuka , Taizo Aoki , Masayuki Ozaki , Wataru Okamoto
发明人： Kyosuke Osuka , Taizo Aoki , Masayuki Ozaki , Wataru Okamoto
IPC分类号： H04N5/76 , H04N9/82 , H04N5/907 , H04N5/77 , H04N5/232
CPC分类号： H04N5/232 , H04N5/23245 , H04N5/772 , H04N5/907 , H04N9/8205
摘要： An imaging device is provided that is configured to perform continuous shooting and includes an imaging unit, a memory, an imaging control unit and a grouping determination unit. The imaging unit is configured to capture an image of a subject. The memory is configured to store continuous shooting control information indicating a value of a control parameter related to continuous shooting. The imaging control unit is configured to cause the imaging unit to perform continuous shooting in accordance with the stored continuous shooting control information. The grouping determination unit is configured to determine, based on the stored continuous shooting control information, whether a series of image information are to be grouped together. The series of image information is obtained in one continuous shooting.
摘要翻译：提供了一种被配置为执行连续拍摄并包括成像单元，存储器，成像控制单元和分组确定单元的成像装置。成像单元被配置为捕获被摄体的图像。存储器被配置为存储指示与连续拍摄相关的控制参数的值的连续拍摄控制信息。成像控制单元被配置为使得成像单元根据所存储的连拍控制信息执行连续拍摄。分组确定单元被配置为基于所存储的连拍控制信息来确定是否将一系列图像信息分组在一起。在一连续拍摄中获得一系列图像信息。

6. 发明申请

US20100070783A1 ELECTRONIC DEVICE AND POWER CONTROL METHOD 有权
标题翻译：电子设备和功率控制方法
公开(公告)号：US20100070783A1
公开(公告)日：2010-03-18
申请号：US12556636
申请日：2009-09-10
申请人： Wataru Okamoto , Koji Amemiya , Yoshiyasu Kado , Masahiko Kuwahara , Tetsuji Aibara
发明人： Wataru Okamoto , Koji Amemiya , Yoshiyasu Kado , Masahiko Kuwahara , Tetsuji Aibara
IPC分类号： G06F1/26
CPC分类号： G06F1/3203 , H04N21/4223 , H04N21/4436
摘要： An electronic device capable of controlling a power state of an external device from a first power state (ex. “Standby”) to a second power state (ex. “ON”) includes a determination unit operable to determine whether information indicating linkage is stored in a storage unit when it is detected that communication between the electronic device and the external device is enabled, and a transmitting unit operable to transmit a control signal for controlling power state of the external device. When the information indicating linkage is not stored in the storage unit, the transmitting unit stores the information indicating linkage and transmits the control signal for controlling power state of the external device to the second power state to the external device. When the information indicating linkage is stored in the storage unit, the transmitting unit refrains from transmitting the control signal to the external device.
摘要翻译：能够将外部设备的电源状态从第一电力状态（例如“待机”）控制到第二电力状态（例如“开”）的电子设备包括：确定单元，用于确定是否存储指示连接的信息在检测到电子设备和外部设备之间的通信被启用时，在存储单元中，以及发送单元，用于发送用于控制外部设备的电力状态的控制信号。当信息指示链接不存储在存储单元中时，发送单元存储指示联动的信息，并将用于控制外部设备的电力状态的控制信号发送到第二电力状态到外部设备。当指示联动的信息存储在存储单元中时，发送单元禁止向外部设备发送控制信号。

7. 发明申请

US20090240871A1 MEMORY SYSTEM 失效
标题翻译：记忆系统
公开(公告)号：US20090240871A1
公开(公告)日：2009-09-24
申请号：US12396104
申请日：2009-03-02
申请人： Junji Yano , Hidenori Matsuzaki , Kosuke Hatsuda , Wataru Okamoto , Ryoichi Kato
发明人： Junji Yano , Hidenori Matsuzaki , Kosuke Hatsuda , Wataru Okamoto , Ryoichi Kato
IPC分类号： G06F12/00 , G06F12/02 , G06F12/08
CPC分类号： G06F12/0246 , G06F12/0866 , G06F2212/7203
摘要： A system includes: a first input buffer that functions as an input buffer for a third storing area; and a second input buffer that functions as an input buffer for the third storing area and that separately stores data with a high update frequency for the third storing area. In the system, a plurality of data written in a first storing area or a second storing area are flushed to the first input buffer in units of logical blocks. Also, a plurality of data written in the first input buffer are relocated to the third storing area in units of logical blocks.
摘要翻译：一种系统包括：用作第三存储区域的输入缓冲器的第一输入缓冲器; 以及第二输入缓冲器，其用作第三存储区域的输入缓冲器，并且分别存储具有用于第三存储区域的较高更新频率的数据。在系统中，以逻辑块为单位将写入第一存储区域或第二存储区域的多个数据刷新到第一输入缓冲器。此外，写入第一输入缓冲器的多个数据以逻辑块为单位重新定位到第三存储区域。

8. 发明授权

US07050942B2 Object state classification method and system, and program therefor 失效
标题翻译：对象状态分类方法和系统及其程序
公开(公告)号：US07050942B2
公开(公告)日：2006-05-23
申请号：US10736705
申请日：2003-12-17
申请人： Masayuki Hirayama , Katsuhiko Ueki , Wataru Okamoto
发明人： Masayuki Hirayama , Katsuhiko Ueki , Wataru Okamoto
IPC分类号： G06F19/00
CPC分类号： G06F11/3676
摘要： An object state classification method includes a step of designating a to-be-determined object that is to be determined, and a state of the to-be-determined object, a step of creating a method set including, as elements, methods called from the designated state of the to-be-determined object, a step of using, as a to-be-determined state, the designated state of the to-be-determined object or another state obtained by calling methods from the designated state, and executing a program for calling methods included in the method set from the to-be-determined state, a step of recording an execution result in a case of calling the methods, and a step of creating a pseudo-state by merging a method group that is the elements of the method set, and the execution result in the case of calling each method of the method group, in association with the to-be-determined state of the to-be-determined object.
摘要翻译：目标状态分类方法包括指定要确定的待定对象的步骤和待确定对象的状态，创建方法集合的步骤，该方法集合包括作为从要确定的对象的指定状态，将待确定对象的指定状态或通过从指定状态调用方法获得的另一状态用作待定状态的步骤，以及执行用于调用从待确定状态设置的方法中包括的方法的程序，在调用方法的情况下记录执行结果的步骤，以及通过合并方法组来创建伪状态的步骤，是方法集的元素，以及在要被确定的对象的待定状态的情况下调用方法组的每个方法的情况下的执行结果。

9. 发明授权

US09118829B2 Imaging device 有权
标题翻译：成像设备
公开(公告)号：US09118829B2
公开(公告)日：2015-08-25
申请号：US13535287
申请日：2012-06-27
申请人： Yuki Ueda , Wataru Okamoto
发明人： Yuki Ueda , Wataru Okamoto
IPC分类号： H04N5/232 , H04N5/262
CPC分类号： H04N5/23216 , H04N5/23293 , H04N5/2621
摘要： An imaging device is provided that includes an imaging component, an image processor a display component, and a controller. The imaging component is configured to capture a subject image and produce image information that corresponds to the subject image. The image information has a first region and a second region. The image processor is configured to perform a vignette processing on the second region to produce a vignetted image. The image processor is further configured to enlarge at least part of the first region to produce an enlarged image according to an operation signal from an interface component. The display component is configured to display the vignetted image on the second region and the enlarged image on the first region. The controller is configured to control at least one of the imaging component, the image processor, and the display component.
摘要翻译：提供了一种成像装置，其包括成像部件，图像处理器，显示部件和控制器。成像组件被配置为捕获被摄体图像并产生与被摄体图像对应的图像信息。图像信息具有第一区域和第二区域。图像处理器被配置为对第二区域执行晕影处理以产生虚拟图像。图像处理器还被配置为根据来自接口部件的操作信号放大第一区域的至少一部分以产生放大图像。显示部件被配置为在第二区域上显示晕影图像，并且在第一区域上显示放大的图像。控制器被配置为控制成像组件，图像处理器和显示组件中的至少一个。

10. 发明授权

US08185756B2 System and method for transmitting a power control signal to an external device based on the presence of linkage information 有权
标题翻译：基于连接信息的存在将功率控制信号发送到外部设备的系统和方法
公开(公告)号：US08185756B2
公开(公告)日：2012-05-22
申请号：US12556636
申请日：2009-09-10
申请人： Wataru Okamoto , Koji Amemiya , Yoshiyasu Kado , Masahiko Kuwahara , Tetsuji Aibara
发明人： Wataru Okamoto , Koji Amemiya , Yoshiyasu Kado , Masahiko Kuwahara , Tetsuji Aibara
IPC分类号： G06F1/00 , G06F1/26
CPC分类号： G06F1/3203 , H04N21/4223 , H04N21/4436
摘要： An electronic device capable of controlling a power state of an external device from a first power state (ex. “Standby”) to a second power state (ex. “ON”) includes a determination unit operable to determine whether information indicating linkage is stored in a storage unit when it is detected that communication between the electronic device and the external device is enabled, and a transmitting unit operable to transmit a control signal for controlling power state of the external device. When the information indicating linkage is not stored in the storage unit, the transmitting unit stores the information indicating linkage and transmits the control signal for controlling power state of the external device to the second power state to the external device. When the information indicating linkage is stored in the storage unit, the transmitting unit refrains from transmitting the control signal to the external device.
摘要翻译：能够将外部设备的电源状态从第一电力状态（例如“待机”）控制到第二电力状态（例如“开”）的电子设备包括：确定单元，用于确定是否存储指示连接的信息在检测到电子设备和外部设备之间的通信被启用时，在存储单元中，以及发送单元，用于发送用于控制外部设备的电力状态的控制信号。当信息指示链接不存储在存储单元中时，发送单元存储指示联动的信息，并将用于控制外部设备的电力状态的控制信号发送到第二电力状态到外部设备。当指示联动的信息存储在存储单元中时，发送单元禁止向外部设备发送控制信号。

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