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1. 发明申请

US20090276575A1 INFORMATION PROCESSING APPARATUS AND COMPILING METHOD 审中-公开
标题翻译：信息处理装置和编译方法
公开(公告)号：US20090276575A1
公开(公告)日：2009-11-05
申请号：US12420709
申请日：2009-04-08
申请人： Yoriharu Takai , Kenji Yoshida
发明人： Yoriharu Takai , Kenji Yoshida
IPC分类号： G06F12/08
CPC分类号： G06F12/0888 , G06F8/4442
摘要： According to one embodiment, an information processing apparatus includes a processor, a cache, and a cache controller. The processor is configured to output a memory access request for accessing an entity of a variable stored in a variable-storage region provided in a memory by using first or second memory address. Both the first and second memory addresses are allocated to the variable-storage region. The cache is configured to store some of data items stored in the memory. The cache controller is configured to access the memory or the cache by using a memory address designating the variable-storage region, in accordance with one of the first and second memory addresses which is included in a memory access request coming from the processor.
摘要翻译：根据一个实施例，信息处理设备包括处理器，高速缓存和高速缓存控制器。处理器被配置为通过使用第一或第二存储器地址来输出存储访问请求，以访问存储在存储器中的可变存储区域中的变量的实体。第一和第二存储器地址都被分配给可变存储区域。缓存被配置为存储存储在存储器中的一些数据项。高速缓存控制器被配置为根据包含在来自处理器的存储器访问请求中的第一和第二存储器地址之一，通过使用指定可变存储区域的存储器地址访问存储器或高速缓存。

2. 发明申请

US20070168604A1 Information recording apparatus and method for controlling the same 审中-公开
标题翻译：信息记录装置及其控制方法
公开(公告)号：US20070168604A1
公开(公告)日：2007-07-19
申请号：US11585189
申请日：2006-10-24
申请人： Yoriharu Takai , Kenji Yoshida
发明人： Yoriharu Takai , Kenji Yoshida
IPC分类号： G06F13/00
CPC分类号： G06F3/0629 , G06F3/0625 , G06F3/068 , G06F12/0866 , G06F2212/2022 , Y02D10/13 , Y02D10/154
摘要： According to one embodiment, an information recording apparatus includes an input which receives a command, a disk-like recording medium, a non-volatile memory serving as a cache memory for the disk-like recording medium, and a control unit for flashing information recorded in the non-volatile memory to the disk-like recording medium in accordance with a flash command input into the input so as to make a vacant region inside the non-volatile memory.
摘要翻译：根据一个实施例，信息记录装置包括接收命令的输入，盘状记录介质，用作盘状记录介质的高速缓冲存储器的非易失性存储器和用于闪烁记录的信息的控制单元在非易失性存储器中，根据输入到输入中的闪光命令，将盘片状记录介质设置在非易失性存储器内部的空白区域。

3. 发明授权

US07757041B2 Storage device using nonvolatile cache memory and control method thereof 有权
标题翻译：使用非易失性缓存的存储设备及其控制方法
公开(公告)号：US07757041B2
公开(公告)日：2010-07-13
申请号：US11785369
申请日：2007-04-17
申请人： Kenji Yoshida , Koichi Nishide , Yoriharu Takai
发明人： Kenji Yoshida , Koichi Nishide , Yoriharu Takai
IPC分类号： G06F13/00
CPC分类号： G06F12/0866 , G06F11/004 , G06F2212/222 , Y02D10/13
摘要： Commands are provided for storing data in a plurality of different types of storage media, thereby eliminating the storage errors of important data and improving usability. A storage device comprises a host interface, a hard disk interface acting as an interface to a hard disk, a flash memory interface acting as an interface to a flash memory, a command analyzing section which analyzes the contents of a command inputted from the host interface, and a data write operation processing section which performs a data write operation on both of the hard disk and the flash memory when the command analyzed in the command analyzing section is a predetermined command for write-through acting as a command for writing data into a plurality of media.
摘要翻译：提供用于将数据存储在多种不同类型的存储介质中的命令，从而消除重要数据的存储错误并提高可用性。存储装置包括主机接口，充当与硬盘的接口的硬盘接口，作为闪速存储器的接口的闪存接口，命令分析部，分析从主机接口输入的命令的内容以及数据写入操作处理部分，当在命令分析部分中分析的命令是用于写入的预定命令时，对硬盘和闪速存储器执行数据写入操作，作为将数据写入到命令中的命令多媒体。

4. 发明申请

US20070168607A1 Storage device using nonvolatile cache memory and control method thereof 审中-公开
标题翻译：使用非易失性缓存的存储设备及其控制方法
公开(公告)号：US20070168607A1
公开(公告)日：2007-07-19
申请号：US11640312
申请日：2006-12-18
申请人： Yoriharu Takai , Kenji Yoshida
发明人： Yoriharu Takai , Kenji Yoshida
IPC分类号： G06F12/00
CPC分类号： G06F12/0866 , G06F2212/1028 , G06F2212/222 , Y02D10/13
摘要： In a storage device, the data process can be performed without lowering the data processing efficiency even when the sector length of the host device side and the sector length of the hard disk side are different from each other. Partial data or whole data of a second data block using a long sector defined on the hard disk side as a base and surrounding the starting end and terminating end addresses of a first data block using a host-defined sector as a base is read from the hard disk and written to the flash memory before the data process using the flash memory as a cache is performed based on a command.
摘要翻译：在存储装置中，即使当主机侧的扇区长度和硬盘侧的扇区长度彼此不同时，也可以不降低数据处理效率来进行数据处理。从使用主机定义的扇区作为基础的第一数据块的使用以硬盘侧定义的长扇区为周围的起始端和终止终端地址的第二数据块的部分数据或整体数据被读取在使用闪存作为缓存的数据处理之前，基于命令执行硬盘并写入闪存。

5. 发明申请

US20080046660A1 Information recording apparatus and control method thereof 审中-公开
标题翻译：信息记录装置及其控制方法
公开(公告)号：US20080046660A1
公开(公告)日：2008-02-21
申请号：US11878993
申请日：2007-07-30
申请人： Yoriharu Takai , Kenji Yoshida
发明人： Yoriharu Takai , Kenji Yoshida
IPC分类号： G06F13/38
CPC分类号： G06F12/0871 , G06F3/061 , G06F3/0655 , G06F3/068 , G06F12/0804 , G06F12/12 , G06F2212/225 , G11B20/10527 , G11B2020/1062 , G11B2020/10685 , G11B2020/10694 , G11B2020/10703 , G11B2020/1074 , G11B2020/10759 , G11B2220/2516
摘要： According to one embodiment, a flash memory and an SDRAM having higher information writing and reading speeds are provided as caches with respect to a hard disk. When a free space corresponding to a size of information to be written is not present in the SDRAM and forming in the SDRAM the free space corresponding to the size of the information is predicted, higher one of a speed of writing the information in the SDRAM and a speed of writing the information in the flash memory is determined, and the information is written in a memory having the higher speed.
摘要翻译：根据一个实施例，具有较高信息写入和读取速度的闪速存储器和SDRAM被提供为相对于硬盘的高速缓存。当在SDRAM中不存在与要写入的信息大小相对应的可用空间，并且在SDRAM中形成与信息大小相对应的自由空间时，在SDRAM中写入信息的速度越高，确定在闪速存储器中写入信息的速度，并将信息写入具有较高速度的存储器中。

6. 发明申请

US20070250661A1 Data recording apparatus and method of controlling the same 审中-公开
标题翻译：数据记录装置及其控制方法
公开(公告)号：US20070250661A1
公开(公告)日：2007-10-25
申请号：US11783687
申请日：2007-04-11
申请人： Yoriharu Takai , Kenji Yoshida , Koichi Nishide
发明人： Yoriharu Takai , Kenji Yoshida , Koichi Nishide
IPC分类号： G06F13/00
CPC分类号： G06F3/0659 , G06F3/0613 , G06F3/0676 , G06F12/0866 , G06F12/0888 , G06F2212/222 , Y02D10/13
摘要： According to one embodiment, a data recording apparatus includes an input unit to which a commands is input, a disk-shaped recording medium, a nonvolatile memory which serves as a cache memory for the disk-shaped recording medium, and a control unit which records the data recorded in the nonvolatile memory onto the disk-shaped recording medium on the basis of a command to turn off a function of using the nonvolatile memory as a cache memory for the disk-shaped recording medium, which is input to the input unit.
摘要翻译：根据一个实施例，数据记录装置包括输入命令的输入单元，盘形记录介质，用作盘形记录介质的高速缓冲存储器的非易失性存储器，以及记录基于输入到输入单元的关于使用非易失性存储器的功能作为用于盘形记录介质的高速缓冲存储器的命令，将记录在非易失性存储器中的数据记录在盘形记录介质上。

7. 发明申请

US20070168605A1 Information storage device and its control method 审中-公开
标题翻译：信息存储装置及其控制方法
公开(公告)号：US20070168605A1
公开(公告)日：2007-07-19
申请号：US11599362
申请日：2006-11-15
申请人： Yoriharu Takai , Kenji Yoshida
发明人： Yoriharu Takai , Kenji Yoshida
IPC分类号： G06F13/00
CPC分类号： G06F12/0866 , G06F11/004 , G06F11/073 , G06F11/076 , G06F12/0804 , G06F2212/222 , Y02D10/13
摘要： According to one embodiment, the device comprises an input part, a disc-shaped storage medium, a non-volatile memory which becomes a cache memory for the disc-shape storage medium, an acquisition part which acquires status information showing the status of the non-volatile memory, and a control part which outputs the status information acquired by the acquisition part based on a status request command input in the input part.
摘要翻译：根据一个实施例，该设备包括输入部分，盘形存储介质，成为盘形存储介质的高速缓冲存储器的非易失性存储器，获取显示非磁盘状态的状态信息的获取部分，以及控制部，其基于在输入部中输入的状态请求命令来输出由获取部获取的状态信息。

8. 发明申请

US20070168603A1 Information recording apparatus and control method thereof 审中-公开
标题翻译：信息记录装置及其控制方法
公开(公告)号：US20070168603A1
公开(公告)日：2007-07-19
申请号：US11585138
申请日：2006-10-24
申请人： Yoriharu Takai , Kenji Yoshida
发明人： Yoriharu Takai , Kenji Yoshida
IPC分类号： G06F13/00
CPC分类号： G06F11/1068
摘要： According to one embodiment, there are provided an input unit which receives an input of command, a disk-shaped recording medium, a nonvolatile memory which serves as a cache memory for the disk-shaped recording medium, an acquisition unit which acquires status information denoting a status of the nonvolatile memory, and a control unit which judges a status of the nonvolatile memory on the basis of the status information acquired by the acquisition unit.
摘要翻译：根据一个实施例，提供了一种接收命令输入的输入单元，盘形记录介质，用作盘形记录介质的高速缓冲存储器的非易失性存储器，获取状态信息表示的获取单元非易失性存储器的状态，以及基于由获取单元获取的状态信息来判断非易失性存储器的状态的控制单元。

9. 发明申请

US20070168602A1 Information storage device and its control method 审中-公开
标题翻译：信息存储装置及其控制方法
公开(公告)号：US20070168602A1
公开(公告)日：2007-07-19
申请号：US11585125
申请日：2006-10-24
申请人： Yoriharu Takai , Kenji Yoshida
发明人： Yoriharu Takai , Kenji Yoshida
IPC分类号： G06F13/00
CPC分类号： G06F12/0804 , G06F12/0866 , G06F2212/2022 , Y02D10/13
摘要： According to one embodiment, the device comprises an input part, a disc-shape storage medium, a non-volatile memory which becomes a cache memory for the disc-shape storage medium, and a control part which performs to store the information recorded in the non-volatile memory in the disc-shape storage medium based on a write-back command input in the input part.
摘要翻译：根据一个实施例，该设备包括输入部件，盘形存储介质，成为盘形存储介质的高速缓冲存储器的非易失性存储器，以及控制部件，其将记录在盘形存储介质中的信息进行存储基于在输入部分中输入的写回命令，盘形存储介质中的非易失性存储器。

10. 发明授权

US07941601B2 Storage device using nonvolatile cache memory and control method thereof 失效
标题翻译：使用非易失性缓存的存储设备及其控制方法
公开(公告)号：US07941601B2
公开(公告)日：2011-05-10
申请号：US11641825
申请日：2006-12-20
申请人： Kenji Yoshida , Yoriharu Takai
发明人： Kenji Yoshida , Yoriharu Takai
IPC分类号： G06F12/00
CPC分类号： G06F3/0661 , G06F3/0613 , G06F3/0679 , G06F12/0866 , G06F2212/222 , Y02D10/13
摘要： A data process can be performed without lowering the data processing efficiency even when the sector length of the host device side is different from the sector length of the hard disk side. Partial data or whole data of a second data block which is based on a long sector defined on the hard disk side and surrounds the starting end and terminating end addresses of a first data block based on a host-defined sector is read from the hard disk and written to a flash memory before the data process using the flash memory as a cache is performed based on the command.
摘要翻译：即使当主机设备侧的扇区长度与硬盘侧的扇区长度不同时，也可以在不降低数据处理效率的情况下执行数据处理。从基于主机定义的扇区的第一数据块的基于在硬盘侧限定的长扇区围绕起始端和终止终端地址的第二数据块的部分数据或整体数据从硬盘并且在基于该命令执行使用闪速存储器作为高速缓存的数据处理之前将其写入闪速存储器。

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