公开(公告)号：US20080244188A1

公开(公告)日：2008-10-02

申请号：US12042519

申请日：2008-03-05

Applicant: Kenji Yoshida

Inventor： Kenji Yoshida

IPC: G06F12/08

CPC classification number: G06F12/0873 ,  G06F3/0601 ,  G06F12/126 ,  G06F2003/0692 ,  G06F2212/221 ,  G06F2212/222 ,  G11B19/044 ,  G11B20/1883 ,  G11B2020/10759 ,  G11B2020/1823 ,  G11B2020/183 ,  G11B2020/1893 ,  G11B2220/20 ,  G11B2220/2516 ,  G11B2220/63

Abstract: According to one embodiment, an information recording apparatus has a control unit configured to control mutual transfer of information between each of a disc-shaped recording medium, a cache memory, and a non-volatile memory and the outside, control mutual transfer of information between the disc-shaped recording medium, the cache memory, and the non-volatile memory, and control to set a substituting region corresponding to a defect region generated in the disc-shaped recording medium in the non-volatile memory.

Abstract translation: 根据一个实施例，信息记录装置具有控制单元，其被配置为控制盘状记录介质，高速缓冲存储器和非易失性存储器之间的信息与外部的信息的相互传送， 盘状记录介质，高速缓冲存储器和非易失性存储器，以及用于设置与非易失性存储器中的盘形记录介质中生成的缺陷区域相对应的取代区域的控制。

公开(公告)号：USD571710S1

公开(公告)日：2008-06-24

申请号：US29293409

申请日：2007-11-21

Applicant: Shohei Shibamoto ,  Kenji Yoshida

Designer： Shohei Shibamoto ,  Kenji Yoshida

CPC classification number: B60C2200/10

公开(公告)号：US20080093450A1

公开(公告)日：2008-04-24

申请号：US11977073

申请日：2007-10-23

Applicant: Kenji Yoshida

Inventor： Kenji Yoshida

IPC: G06K7/00

CPC classification number: G06K19/07 ,  G06F3/0611 ,  G06F3/0661 ,  G06F3/0679 ,  G06K7/10297 ,  G06K19/07732 ,  G06K19/07733

Abstract: The invention provides an information processing apparatus that includes: a card slot in which a card-type medium is inserted; and a data communication unit that performs data exchange with the card-type medium in an operation mode that is judged as the faster mode that offers a faster data exchange with the card-type medium, which is either a first operation mode or a second operation mode.

Abstract translation: 本发明提供了一种信息处理装置，包括：插入卡式介质的卡槽; 以及数据通信单元，其以与作为第一操作模式或第二操作的卡型介质更快速地进行数据交换的更快模式的操作模式进行与卡型介质的数据交换 模式。

公开(公告)号：US20080046660A1

公开(公告)日：2008-02-21

申请号：US11878993

申请日：2007-07-30

Applicant: Yoriharu Takai ,  Kenji Yoshida

Inventor： Yoriharu Takai ,  Kenji Yoshida

IPC: G06F13/38

CPC classification number: 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

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20080019670A1

公开(公告)日：2008-01-24

申请号：US11825673

申请日：2007-07-06

Applicant: Kenji Yoshida

Inventor： Kenji Yoshida

IPC: H04N5/00

CPC classification number: H04N5/44513 ,  H04N5/23216 ,  H04N5/765 ,  H04N5/772 ,  H04N5/85 ,  H04N9/7921 ,  H04N9/8063 ,  H04N9/8205

Abstract: An information processing apparatus that loads a disc as a recording medium and performs a data recording process on the disc may include a display unit performing an information display process and a control unit displaying guide information including predetermined inquiry information for a user in the display unit and performing an analysis process for a user's input that is input through an input unit in response to the displayed guide information, wherein the control unit may be configured to determine a usage type of recording data for the disc on the basis of the user's input in response to the guide information displayed in the display unit and determine at least one of a disc type and an application format that is to be used for the recording process.

Abstract translation: 将盘作为记录介质加载并在盘上执行数据记录处理的信息处理设备可以包括执行信息显示处理的显示单元和显示包括用于显示单元的用户的预定查询信息的指南信息的控制单元，以及 响应于所显示的引导信息，对通过输入单元输入的用户输入执行分析处理，其中所述控制单元可以被配置为基于所述用户的输入响应来确定所述盘的记录数据的使用类型 涉及显示在显示单元中的指导信息，并确定要用于记录处理的盘类型和应用格式中的至少一个。

公开(公告)号：US20070250661A1

公开(公告)日：2007-10-25

申请号：US11783687

申请日：2007-04-11

Applicant: Yoriharu Takai ,  Kenji Yoshida ,  Koichi Nishide

Inventor： Yoriharu Takai ,  Kenji Yoshida ,  Koichi Nishide

IPC: G06F13/00

CPC classification number: G06F3/0659 ,  G06F3/0613 ,  G06F3/0676 ,  G06F12/0866 ,  G06F12/0888 ,  G06F2212/222 ,  Y02D10/13

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US07284164B2

公开(公告)日：2007-10-16

申请号：US10448329

申请日：2003-05-30

Applicant: Kenji Yoshida

Inventor： Kenji Yoshida

IPC: G06F11/00

CPC classification number: G11B20/18 ,  G11B20/1883 ,  G11B2220/20

Abstract: A disk drive comprising a read channel including a decoder and an EP unit, and a disk controller including an error correction unit is disclosed. The EP unit generates error positional information showing an error position among data output from the decoder. The disk controller has an EP buffer memory accumulating the error positional information. The error correction unit executes error correction by using highly accurate error positional information from the EP buffer memory.

Abstract translation: 公开了包括读取通道的磁盘驱动器，该读取通道包括解码器和EP单元，以及包括错误校正单元的磁盘控制器。 EP单元产生表示从解码器输出的数据中的错误位置的错误位置信息。 磁盘控制器具有积累错误位置信息的EP缓冲存储器。 误差校正单元通过使用来自EP缓冲存储器的高精度误差位置信息来执行纠错。

公开(公告)号：US20070170255A1

公开(公告)日：2007-07-26

申请号：US11642282

申请日：2006-12-19

Applicant: Kenji Yoshida

Inventor： Kenji Yoshida

IPC: G06K7/00 ,  G06K7/06

CPC classification number: G06F13/385 ,  Y02D10/14 ,  Y02D10/151

Abstract: An information processing device has a data recording medium accessor, into which a data recording medium is inserted. The data recording medium has first and second operation modes. The information processing device accesses the data recording medium to execute an access type selected by a user in an operation mode having a faster communication speed. If the access to the data recording medium has failed and if the selected access type is a collective data exchange, the information processing device selects a fastest communication speed out of communication speeds at which there is a possibility that data is correctly exchanged in the first operation mode and the second operation mode, and accesses the data recoding medium again. If the access to the data recording medium has failed and if the selected access type is not a collective data exchange, the information processing device reduces the communication speed in the current operation mode, and accesses the data recording medium again.

Abstract translation: 信息处理装置具有插入数据记录介质的数据记录介质存取器。 数据记录介质具有第一和第二操作模式。 信息处理装置访问数据记录介质以执行用户在具有更快通信速度的操作模式中选择的访问类型。 如果对数据记录介质的访问失败，并且如果所选择的访问类型是集体数据交换，则信息处理设备从在第一操作中存在数据被正确交换的可能性的通信速度中选择最快的通信速度 模式和第二操作模式，并再次访问数据记录介质。 如果对数据记录介质的访问失败，并且如果所选择的访问类型不是集体数据交换，则信息处理设备降低当前操作模式下的通信速度，并再次访问数据记录介质。

公开(公告)号：US20070168605A1

公开(公告)日：2007-07-19

申请号：US11599362

申请日：2006-11-15

Applicant: Yoriharu Takai ,  Kenji Yoshida

Inventor： Yoriharu Takai ,  Kenji Yoshida

IPC: G06F13/00

CPC classification number: G06F12/0866 ,  G06F11/004 ,  G06F11/073 ,  G06F11/076 ,  G06F12/0804 ,  G06F2212/222 ,  Y02D10/13

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20070168603A1

公开(公告)日：2007-07-19

申请号：US11585138

申请日：2006-10-24

Applicant: Yoriharu Takai ,  Kenji Yoshida

Inventor： Yoriharu Takai ,  Kenji Yoshida

IPC: G06F13/00

CPC classification number: G06F11/1068

Abstract: 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.

Abstract translation: 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。