-
公开(公告)号：US20080098166A1
公开(公告)日：2008-04-24
申请号：US11974771
申请日：2007-10-16
Applicant: Kenichi Nakanishi , Daisuke Nakajima , Hideaki Okubo
Inventor： Kenichi Nakanishi , Daisuke Nakajima , Hideaki Okubo
IPC: G06F12/00
CPC classification number: G06F12/0246 , G06F3/0619 , G06F3/064 , G06F3/0644 , G06F3/0679
Abstract: A data storage device detachably connected to a host device, the data storage device including: a memory having a logical space composed of at least one logical unit; a logical space managing table for managing the logical space; and a controlling section configured to control a managing operation of the logical space managing table, and when the host device makes a request to divide the logical space, searching the logical space for unused logical blocks, dividing a logical space composed of the unused logical blocks from the logical space, and performing control to manage a plurality of the obtained logical spaces as different logical units, respectively.
Abstract translation: 一种可拆卸地连接到主机设备的数据存储设备，所述数据存储设备包括：具有由至少一个逻辑单元组成的逻辑空间的存储器; 用于管理逻辑空间的逻辑空间管理表; 以及控制部，被配置为控制所述逻辑空间管理表的管理操作，并且当所述主机设备进行分割所述逻辑空间的请求时，搜索所述逻辑空间中未使用的逻辑块，对由所述未使用的逻辑块组成的逻辑空间进行分割 并且执行控制以将多个所获得的逻辑空间分别管理为不同的逻辑单元。
-
公开(公告)号：US08402240B2
公开(公告)日：2013-03-19
申请号：US12612706
申请日：2009-11-05
Applicant: Takumi Okaue , Kenichi Nakanishi , Jun Tashiro , Hideaki Okubo
Inventor： Takumi Okaue , Kenichi Nakanishi , Jun Tashiro , Hideaki Okubo
CPC classification number: G06F21/78 , G06F12/1466
Abstract: A device and method is provided for commonly and securely allowing, as access control on a memory card, a plurality of information processing apparatuses to lock/unlock the memory. On the basis of a lock command input from an information processing apparatus serving as a host, such as a PC, an information storage device, such as a memory card, determines whether (a) a standard lock key set serving as a key set prohibiting output or (b) an export lock key set serving as a key set permitting output is detected and stores corresponding key set information. Only when the export lock key set is detected, output is permitted provided that predetermined verification succeeds.
-
3.发明授权Data storage device, method for updating management information in data storage device, and computer program 失效数据存储装置，用于更新数据存储装置中的管理信息的方法和计算机程序
公开(公告)号：US07444460B2
公开(公告)日：2008-10-28
申请号：US10514985
申请日：2004-03-05
Applicant: Kenichi Nakanishi , Junko Sasaki , Nobuhiro Kaneko , Osamu Nagata , Hideaki Okubo
Inventor： Kenichi Nakanishi , Junko Sasaki , Nobuhiro Kaneko , Osamu Nagata , Hideaki Okubo
IPC: G06F12/12
CPC classification number: G06F11/1435
Abstract: The invention provides a data storage device and a method of updating management information, capable of dealing with management information in a highly reliable manner so that information is not easily lost when an error occurs. File management information such as a FAT serving as address management information in a flash memory is stored in a management information area of the memory, a pair of blocks is assigned as blocks for use to store data of the FAT, and writing of updated FAT information is performed by alternately using the two blocks of the block pair such that previous FAT information is retained in one of the two blocks of the block pair, and updated FAT information is written in the other block of the block pair, whereby, even when an error occurs in the middle of the process of writing the updated management information, a process using the retained previous FAT information is possible.
Abstract translation: 本发明提供了一种数据存储装置和更新管理信息的方法，能够以高度可靠的方式处理管理信息，使得当发生错误时信息不容易丢失。 诸如作为闪速存储器中的地址管理信息的FAT的文件管理信息被存储在存储器的管理信息区域中，一对块被分配为用于存储FAT的数据的块，并且更新的FAT信息的写入 通过交替使用块对的两个块来执行，使得先前的FAT信息保留在块对的两个块中的一个块中，并且更新的FAT信息被写入块对的另一个块中，从而即使当 在编写更新的管理信息的过程的中间发生错误，可以使用保留的以前的FAT信息的处理。
-
公开(公告)号：US20060184758A1
公开(公告)日：2006-08-17
申请号：US11329843
申请日：2006-01-11
Applicant: Kenichi Satori , Keiichi Tsutsui , Kenichi Nakanishi , Hideaki Bando , Hideaki Okubo , Yoshitaka Aoki , Tamaki Konno
Inventor： Kenichi Satori , Keiichi Tsutsui , Kenichi Nakanishi , Hideaki Bando , Hideaki Okubo , Yoshitaka Aoki , Tamaki Konno
IPC: G06F13/28
CPC classification number: G06F3/0656 , G06F3/0613 , G06F3/0679 , G11C7/22
Abstract: A storage device includes a plurality of memories storing data; and a controller controlling the memories, the controller performing in parallel in a number of the memories, the number being specified by a supplied specifying signal, one of a data writing process for writing data supplied from a connection destination device to which the storage device is connectable and a data reading process for reading data requested by the connection destination device.
Abstract translation: 存储装置包括存储数据的多个存储器; 以及控制所述存储器的控制器，所述控制器在多个存储器中并行执行所述数量，所述数量由所提供的指定信号指定，所述数据写入处理用于写入从所述存储设备所连接的连接目的地设备提供的数据 可连接和用于读取由连接目的地设备请求的数据的数据读取过程。
-
5.发明申请SYSTEMS AND METHODS FOR LOCKING AND EXPORTING THE LOCKING OF A REMOVABLE MEMORY DEVICE 有权用于锁定和导出可拆卸存储器件的锁定的系统和方法
公开(公告)号：US20100049993A1
公开(公告)日：2010-02-25
申请号：US12612706
申请日：2009-11-05
Applicant: Takumi Okaue , Kenichi Nakanishi , Jun Tashiro , Hideaki Okubo
Inventor： Takumi Okaue , Kenichi Nakanishi , Jun Tashiro , Hideaki Okubo
IPC: G06F12/14
CPC classification number: G06F21/78 , G06F12/1466
Abstract: A device and method is provided for commonly and securely allowing, as access control on a memory card, a plurality of information processing apparatuses to lock/unlock the memory. On the basis of a lock command input from an information processing apparatus serving as a host, such as a PC, an information storage device, such as a memory card, determines whether (a) a standard lock key set serving as a key set prohibiting output or (b) an export lock key set serving as a key set permitting output is detected and stores corresponding key set information. Only when the export lock key set is detected, output is permitted provided that predetermined verification succeeds.
Abstract translation: 提供了一种用于通常和安全地允许存储卡上的访问控制多个信息处理装置来锁定/解锁存储器的装置和方法。 基于从诸如PC等主机的信息处理装置输入的锁定命令，诸如存储卡的信息存储装置确定（a）是否用作密钥组的标准锁定密钥组禁止 输出或（b）检测出用作密钥组允许输出的导出锁定密钥集合并存储相应的密钥集信息。 只有检测出口锁定键时，只要预先确认成功，就允许输出。
-
6.发明授权Systems and methods for locking and exporting the locking of a removable memory device 有权用于锁定和导出可移动存储设备的锁定的系统和方法
公开(公告)号：US07636826B2
公开(公告)日：2009-12-22
申请号：US10486094
申请日：2003-06-19
Applicant: Takumi Okaue , Kenichi Nakanishi , Jun Tashiro , Hideaki Okubo
Inventor： Takumi Okaue , Kenichi Nakanishi , Jun Tashiro , Hideaki Okubo
CPC classification number: G06F21/78 , G06F12/1466
Abstract: A device and method is provided for commonly and securely allowing, as access control on a memory card, a plurality of information processing apparatuses to lock/unlock the memory. On the basis of a lock command input from an information processing apparatus serving as a host, such as a PC, an information storage device, such as a memory card, determines whether (a) a standard lock key set serving as a key set prohibiting output or (b) an export lock key set serving as a key set permitting output is detected and stores corresponding key set information. Only when the export lock key set is detected, output is permitted provided that predetermined verification succeeds.
Abstract translation: 提供了一种用于通常和安全地允许存储卡上的访问控制多个信息处理装置来锁定/解锁存储器的装置和方法。 基于从诸如PC等主机的信息处理装置输入的锁定命令，诸如存储卡的信息存储装置确定（a）是否用作密钥组的标准锁定密钥组禁止 输出或（b）检测出用作密钥组允许输出的导出锁定密钥集合并存储相应的密钥集信息。 只有检测出口锁定键时，只要预先确认成功，就允许输出。
-
公开(公告)号：US07325104B2
公开(公告)日：2008-01-29
申请号：US11329843
申请日：2006-01-11
Applicant: Kenichi Satori , Keiichi Tsutsui , Kenichi Nakanishi , Hideaki Bando , Hideaki Okubo , Yoshitaka Aoki , Tamaki Konno
Inventor： Kenichi Satori , Keiichi Tsutsui , Kenichi Nakanishi , Hideaki Bando , Hideaki Okubo , Yoshitaka Aoki , Tamaki Konno
IPC: G06F13/00
CPC classification number: G06F3/0656 , G06F3/0613 , G06F3/0679 , G11C7/22
Abstract: A storage device includes a plurality of memories storing data; and a controller controlling the memories, the controller performing in parallel in a number of the memories, the number being specified by a supplied specifying signal, one of a data writing process for writing data supplied from a connection destination device to which the storage device is connectable and a data reading process for reading data requested by the connection destination device.
Abstract translation: 存储装置包括存储数据的多个存储器; 以及控制所述存储器的控制器，所述控制器在多个存储器中并行执行所述数量，所述数量由所提供的指定信号指定，所述数据写入处理用于写入从所述存储设备所连接的连接目的地设备提供的数据 可连接和用于读取由连接目的地设备请求的数据的数据读取过程。
-
8.发明申请Data storage device, method for updating management information in data storage device, and computer program 失效数据存储装置，用于更新数据存储装置中的管理信息的方法和计算机程序
公开(公告)号：US20050182892A1
公开(公告)日：2005-08-18
申请号：US10514985
申请日：2004-03-05
Applicant: Kenichi Nakanishi , Junko Sasaki , Nobuhiro Kaneko , Osamu Nagata , Hideaki Okubo
Inventor： Kenichi Nakanishi , Junko Sasaki , Nobuhiro Kaneko , Osamu Nagata , Hideaki Okubo
CPC classification number: G06F11/1435
Abstract: The invention provides a data storage device and a method of updating management information, capable of dealing with management information in a highly reliable manner so that information is not easily lost when an error occurs. File management information such as a FAT serving as address management information in a flash memory is stored in a management information area of the memory, a pair of blocks is assigned as blocks for use to store data of the FAT, and writing of updated FAT information is performed by alternately using the two blocks of the block pair such that previous FAT information is retained in one of the two blocks of the block pair, and updated FAT information is written in the other block of the block pair, whereby, even when an error occurs in the middle of the process of writing the updated management information, a process using the retained previous FAT information is possible.
Abstract translation: 本发明提供了一种数据存储装置和更新管理信息的方法，能够以高度可靠的方式处理管理信息，使得当发生错误时信息不容易丢失。 诸如作为闪速存储器中的地址管理信息的FAT的文件管理信息被存储在存储器的管理信息区域中，一对块被分配为用于存储FAT的数据的块，并且更新的FAT信息的写入 通过交替使用块对的两个块来执行，使得先前的FAT信息保留在块对的两个块中的一个块中，并且更新的FAT信息被写入块对的另一个块中，从而即使当 在编写更新的管理信息的过程的中间发生错误，可以使用保留的以前的FAT信息的处理。
-
公开(公告)号：US08347056B2
公开(公告)日：2013-01-01
申请号：US13004987
申请日：2011-01-12
Applicant: Toshifumi Nishiura , Nobuhiro Kaneko , Hideaki Okubo
Inventor： Toshifumi Nishiura , Nobuhiro Kaneko , Hideaki Okubo
IPC: G06F12/00
CPC classification number: G06F12/0246 , G06F2212/1032 , G06F2212/7203 , G11C11/5628
Abstract: A storage apparatus is disclosed which includes: a memory configured to have a plurality of pages to which data can be written in units of a page, the memory being further configured to have a plurality of pages of write data stored into each page in multi-valued form; and a control section configured to select pages to which to write the data from among the plurality of pages of the memory, the control section being further configured to write to the selected pages of the memory the data of at least two bits in multi-valued form for a plurality of pages including the selected pages; wherein, when writing the plurality of pages of the write data, the control section puts the write data into multi-valued form per page before writing the data to a plurality of different unused pages of the memory on a page-by-page basis.
Abstract translation: 本发明公开了一种存储装置，其包括：存储器，被配置为具有可以以页面为单位写入数据的多个页面，所述存储器还被配置为在多页中存储多页写入数据， 价值形式; 以及控制部分，被配置为从所述存储器的所述多个页面中选择要写入数据的页面，所述控制部分还被配置为向所述存储器的所选择的页面写入多值的至少两个比特的数据 形成包括所选择的页面的多个页面; 其中，当写入数据的多个页面时，控制部分在逐页的基础上将数据写入存储器的多个不同的未使用的页面之前，将写入数据放入每页多值的形式。
-
公开(公告)号：US5306135A
公开(公告)日：1994-04-26
申请号：US834527
申请日：1992-02-06
Applicant: Hideaki Okubo
Inventor： Hideaki Okubo
CPC classification number: B29C45/1781 , B29C45/1777 , B29C2045/073
Abstract: An improvement in an injection press composite molding machine, provides a nozzle touch mechanism in which even when the horizontal injection unit expands or contracts due to heat, the positional relation between the injection nozzle and the mold remains unchanged, and in which initial alignment of injection nozzle with the mold is easy, and further in which the thermal expansion or contraction thereof is small. An adjusting mechanism (40) for adjusting the position of an injection nozzle (10b) is provided on an upper portion of the stand (9) which presses the injection nozzle (10b) onto a lower mold (3). A positioning stopper (21) is provided for one end of a base (14) to which a table (4) of a horizontal injection unit (10) is journaled. The adjusting mechanism has a plurality of bolts for adjusting the vertical and horizontal positions of the injection nozzle. A heat insulating member may be interposed between the tips of these bolts and the injection nozzle.
Abstract translation: PCT No.PCT / JP90 / 00968 Sec。 371日期：1992年2月6日 102（e）日期1992年2月6日PCT提交1990年7月30日PCT公布。 公开号WO91 / 01868 日本1991年2月21日。注射压力复合成型机的改进提供了一种喷嘴接触机构，其中即使当水平喷射单元由于热量而膨胀或收缩时，喷嘴和模具之间的位置关系保持不变， 并且其中注射喷嘴与模具的初始对准容易，并且进一步其中热膨胀或收缩小。 用于调节喷嘴（10b）的位置的调节机构（40）设置在将注射喷嘴（10b）压到下模具（3）上的支架（9）的上部。 位于水平注射单元（10）的工作台（4）的基座（14）的一端的定位止动件（21）。 调节机构具有用于调节喷嘴的垂直和水平位置的多个螺栓。 这些螺栓的顶端和注射喷嘴之间可以设置隔热构件。
