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1. 发明授权

US08706954B2 Memory management apparatus and memory management method 有权
标题翻译：内存管理设备和内存管理方法
公开(公告)号：US08706954B2
公开(公告)日：2014-04-22
申请号：US13105538
申请日：2011-05-11
申请人： Katsumi Aoyagi , Rutger Ljungqvist , Hans Wachtmeister , Haekan Palm , Kenji Takao , Masaya Takahashi , Yoshiyuki Hama , Yimin Li , Toshihisa Sanbommatsu , Tomohiro Ichikawa
发明人： Katsumi Aoyagi , Rutger Ljungqvist , Hans Wachtmeister , Haekan Palm , Kenji Takao , Masaya Takahashi , Yoshiyuki Hama , Yimin Li , Toshihisa Sanbommatsu , Tomohiro Ichikawa
IPC分类号： G06F12/02
CPC分类号： G06F12/0246 , G06F2212/7202 , G06F2212/7207 , G11C29/82 , G11C29/883
摘要： A terminal apparatus including a non-volatile memory for which writing is performed in units of blocks; and a control unit configured to perform a first method of managing bad blocks in the non-volatile memory with respect to blocks corresponding to an information management table in a file system of the non-volatile memory, and to perform a second method of managing bad blocks in the non-volatile memory with respect to blocks corresponding to user data in the file system.
摘要翻译：一种终端装置，包括以块为单位执行写入的非易失性存储器; 以及控制单元，被配置为执行关于与所述非易失性存储器的文件系统中的信息管理表相对应的块来管理所述非易失性存储器中的坏块的第一方法，并且执行管理不良的第二方法相对于与文件系统中的用户数据相对应的块，非易失性存储器中的块。

2. 发明授权

US07797573B2 Memory management method and portable terminal device 有权
标题翻译：内存管理方法和便携式终端设备
公开(公告)号：US07797573B2
公开(公告)日：2010-09-14
申请号：US11882175
申请日：2007-07-31
申请人： Katsumi Aoyagi , Tomohiro Ichikawa , Yoshinori Motoyama , Satoshi Hirano , Toshihisa Sanbommatsu , Toru Hayami , Tadashi Kamohara , Kazutoshi Nagatani
发明人： Katsumi Aoyagi , Tomohiro Ichikawa , Yoshinori Motoyama , Satoshi Hirano , Toshihisa Sanbommatsu , Toru Hayami , Tadashi Kamohara , Kazutoshi Nagatani
IPC分类号： G06F11/00
CPC分类号： G06F8/65 , G06F11/1433
摘要： A memory management method for managing a non-volatile memory into which writing is performed in units of blocks includes the steps of assigning a plurality of blocks of the non-volatile memory to a management area formed of at least one block for storing management information, to a code area formed of a plurality of blocks into which program code is written, to a substitution area formed of a plurality of blocks for substituting for a defective block, and to an interference area formed of at least one block; storing at least correspondence information between the blocks of the substitution area and a defective block of a substitution target as management information within the management area; and using the block of the substitution area in place of the defective block on the basis of the correspondence information when the defective block is to be used.
摘要翻译：用于管理以块为单位执行写入的非易失性存储器的存储器管理方法包括以下步骤：将非易失性存储器的多个块分配到由用于存储管理信息的至少一个块形成的管理区域，涉及由写入程序代码的多个块形成的代码区域，由代替缺陷块的多个块形成的替代区域以及由至少一个块区域形成的干扰区域; 将所述替代区域的块和替代目标的缺陷块之间的至少对应信息存储在所述管理区域内作为管理信息; 并且当使用缺陷块时，基于对应信息，使用替代区域的块代替缺陷块。

3. 发明授权

US09298444B2 Software updating method and portable terminal device 有权
标题翻译：软件更新方法和便携式终端设备
公开(公告)号：US09298444B2
公开(公告)日：2016-03-29
申请号：US12126444
申请日：2008-05-23
申请人： Yasuyuki Hirao , Katsumi Aoyagi , Toshihisa Sanbommatsu , Tomohiro Ichikawa , Kenji Asa
发明人： Yasuyuki Hirao , Katsumi Aoyagi , Toshihisa Sanbommatsu , Tomohiro Ichikawa , Kenji Asa
IPC分类号： G06F17/30 , G06F9/445 , H04M1/725
CPC分类号： G06F8/65 , G06F17/30153 , H04M1/72525
摘要： A software updating method for updating software stored as compressed code in a nonvolatile memory provided in a portable terminal on the basis of differential data via wireless communication includes the steps of providing a file system area having a fault-tolerant property; decompressing, at the execution of software updating, the compressed code of the software and loading the decompressed code into a random-access memory; updating the software in the random-access memory on the basis of the differential data; compressing the updated software; and storing a backup of a compressed updated code sequence corresponding to a compressed updated portion of the compressed updated software in the file system area and then writing the compressed updated code sequence corresponding to the compressed updated portion of the compressed updated software back to the nonvolatile memory.
摘要翻译：一种用于在通过无线通信的差分数据的基础上更新存储在便携式终端中的非易失性存储器中存储的软件的软件更新方法包括以下步骤：提供具有容错属性的文件系统区域; 在执行软件更新时解压缩软件的压缩代码并将解压缩代码加载到随机存取存储器中; 基于差分数据更新随机存取存储器中的软件; 压缩更新的软件; 将对应于压缩更新软件的压缩更新部分的压缩更新代码序列的备份存储在文件系统区域中，然后将对应于压缩更新软件的压缩更新部分的压缩更新代码序列写回到非易失性存储器。

4. 发明申请

US20090007090A1 SOFTWARE UPDATING METHOD AND PORTABLE TERMINAL DEVICE 有权
标题翻译：软件更新方法和便携式终端设备
公开(公告)号：US20090007090A1
公开(公告)日：2009-01-01
申请号：US12126444
申请日：2008-05-23
申请人： Yasuyuki HIRAO , Katsumi Aoyagi , Toshihisa Sanbommatsu , Tomohiro Ichikawa , Kenji Asa
发明人： Yasuyuki HIRAO , Katsumi Aoyagi , Toshihisa Sanbommatsu , Tomohiro Ichikawa , Kenji Asa
IPC分类号： G06F9/44
CPC分类号： G06F8/65 , G06F17/30153 , H04M1/72525
摘要： A software updating method for updating software stored as compressed code in a nonvolatile memory provided in a portable terminal on the basis of differential data via wireless communication includes the steps of providing a file system area having a fault-tolerant property; decompressing, at the execution of software updating, the compressed code of the software and loading the decompressed code into a random-access memory; updating the software in the random-access memory on the basis of the differential data; compressing the updated software; and storing a backup of a compressed updated code sequence corresponding to a compressed updated portion of the compressed updated software in the file system area and then writing the compressed updated code sequence corresponding to the compressed updated portion of the compressed updated software back to the nonvolatile memory.
摘要翻译：一种用于在通过无线通信的差分数据的基础上更新存储在便携式终端中的非易失性存储器中存储的软件的软件更新方法包括以下步骤：提供具有容错属性的文件系统区域; 在执行软件更新时解压缩软件的压缩代码并将解压缩代码加载到随机存取存储器中; 基于差分数据更新随机存取存储器中的软件; 压缩更新的软件; 将对应于压缩更新软件的压缩更新部分的压缩更新代码序列的备份存储在文件系统区域中，然后将对应于压缩更新软件的压缩更新部分的压缩更新代码序列写回到非易失性存储器。

5. 发明申请

US20080034252A1 Memory management method and portable terminal device 有权
标题翻译：内存管理方法和便携式终端设备
公开(公告)号：US20080034252A1
公开(公告)日：2008-02-07
申请号：US11882175
申请日：2007-07-31
申请人： Katsumi Aoyagi , Tomohiro Ichikawa , Yoshinori Motoyama , Satoshi Hirano , Toshihisa Sanbommatsu , Toru Hayami , Tadashi Kamohara , Kazutoshi Nagatani
发明人： Katsumi Aoyagi , Tomohiro Ichikawa , Yoshinori Motoyama , Satoshi Hirano , Toshihisa Sanbommatsu , Toru Hayami , Tadashi Kamohara , Kazutoshi Nagatani
IPC分类号： G06F11/07
CPC分类号： G06F8/65 , G06F11/1433
摘要： A memory management method for managing a non-volatile memory into which writing is performed in units of blocks includes the steps of assigning a plurality of blocks of the non-volatile memory to a management area formed of at least one block for storing management information, to a code area formed of a plurality of blocks into which program code is written, to a substitution area formed of a plurality of blocks for substituting for a defective block, and to an interference area formed of at least one block; storing at least correspondence information between the blocks of the substitution area and a defective block of a substitution target as management information within the management area; and using the block of the substitution area in place of the defective block on the basis of the correspondence information when the defective block is to be used.
摘要翻译：用于管理以块为单位执行写入的非易失性存储器的存储器管理方法包括以下步骤：将非易失性存储器的多个块分配到由用于存储管理信息的至少一个块形成的管理区域，涉及由写入程序代码的多个块形成的代码区域，由代替缺陷块的多个块形成的替代区域以及由至少一个块区域形成的干扰区域; 将所述替代区域的块和替代目标的缺陷块之间的至少对应信息存储在所述管理区域内作为管理信息; 并且当使用缺陷块时，基于对应信息，使用替代区域的块代替缺陷块。

6. 发明授权

US08826263B2 Portable terminal, portable terminal control method, and portable terminal control program 有权
标题翻译：便携式终端，便携式终端控制方法和便携式终端控制程序
公开(公告)号：US08826263B2
公开(公告)日：2014-09-02
申请号：US12500876
申请日：2009-07-10
申请人： Tomohiro Ichikawa , Yasuyuki Hirao , Katsumi Aoyagi , Kenji Asa
发明人： Tomohiro Ichikawa , Yasuyuki Hirao , Katsumi Aoyagi , Kenji Asa
IPC分类号： G06F9/44 , G06F9/445 , G06F9/45
CPC分类号： G06F8/65 , G06F8/44 , G06F8/52
摘要： A portable terminal includes: a storage unit for storing at least a first program and software converting data to convert the first program into a second program; a storage control unit to perform reading and writing of the program and data as to the storage unit; a software converting processing unit to execute processing that converts the first program into the second program, using the first program and software converting data read by the storage control unit from the storage unit; and a terminal starting control unit to execute at the time of terminal startup one or the other of starting up the first program, and starting up the converting processing from the first program to the second program by the program converting processing unit and the second program that has been converted.
摘要翻译：便携式终端包括：存储单元，用于至少存储第一程序和软件转换数据，以将第一程序转换为第二程序; 存储控制单元，用于执行关于存储单元的程序和数据的读取和写入; 软件转换处理单元，使用由存储单元从存储单元读取的第一程序和软件转换数据执行将第一程序转换为第二程序的处理; 以及终端启动控制单元，用于在终端启动时执行一个或另一个启动第一程序，并且由程序转换处理单元和第二程序启动从第一程序到第二程序的转换处理，已被转换。

7. 发明授权

US07584379B2 Mobile terminal and software update method 失效
标题翻译：移动终端和软件更新方法
公开(公告)号：US07584379B2
公开(公告)日：2009-09-01
申请号：US11669974
申请日：2007-02-01
申请人： Katsumi Aoyagi , Tomohiro Ichikawa , Yoshinori Motoyama
发明人： Katsumi Aoyagi , Tomohiro Ichikawa , Yoshinori Motoyama
IPC分类号： G06F11/00
CPC分类号： H04W8/245 , G06F8/658 , H04M1/72525
摘要： A mobile terminal having a communication function. The apparatus includes: a nonvolatile memory including a memory area storing a main-unit program including an update engine for updating software and an alternative unit area for a unit area in the memory area; a working memory; and control means for accessing both of the memories. The control means downloads differential data between a version of the main-unit program and a version of a new main-unit program, expands the update engine into the working memory area, executes the update engine, updates the main-unit program for each unit area by the differential data, completes the update processing if the update has been successful, and performs the unit-area update processing on the alternative unit area and replaces the defective unit area by the alternative unit area if a defect of a unit area has been detected at the time of the update.
摘要翻译：具有通信功能的移动终端。该装置包括：非易失性存储器，包括存储包括用于更新软件的更新引擎和存储区域中的单位区域的替代单元区域的主单元程序的存储区域; 工作记忆以及用于访问两个存储器的控制装置。控制装置下载主单元程序的版本与新的主单元程序的版本之间的差分数据，将更新引擎扩展到工作存储器区域，执行更新引擎，更新各单元的主单元程序区域，如果更新成功，则完成更新处理，并且对替代单元区域执行单位区域更新处理，并且如果单位区域的缺陷已经被替换单元区域替换缺陷单元区域在更新时检测到。

8. 发明授权

US08819662B2 Device and method for time notification for updating software 有权
标题翻译：用于更新软件的时间通知的设备和方法
公开(公告)号：US08819662B2
公开(公告)日：2014-08-26
申请号：US13493692
申请日：2012-06-11
申请人： Katsumi Aoyagi , Miki Suzuki , Yasuyuki Hirao , Hidefumi Kaneko , Takeshi Kanemoto , Tomohiro Ichikawa
发明人： Katsumi Aoyagi , Miki Suzuki , Yasuyuki Hirao , Hidefumi Kaneko , Takeshi Kanemoto , Tomohiro Ichikawa
IPC分类号： G06F9/44
CPC分类号： G06F8/65
摘要： A terminal device may include: a communication interface to receive, from a server via a network, a file for updating software in a memory device coupled with the terminal device, and a software update table that includes data regarding one or more performance values and one or more time values indicative of one or more lengths of time taken to update the software using the file; a processor to obtain data regarding a performance value of the memory device, select, from the software update table, one of the one or more performance values based on the performance value of the memory device, and obtain, from the software update table, a time value associated with the selected performance value; and an output device to provide an output corresponding to the obtained time value. Each performance value is associated with one of the one or more time values, respectively.
摘要翻译：终端设备可以包括：通信接口，用于经由网络从服务器接收用于更新与终端设备耦合的存储设备中的软件的文件，以及软件更新表，其包括关于一个或多个性能值的数据和一个或更多的时间值指示使用该文件更新软件所需的一个或多个时间长度; 获取关于存储器件的性能值的数据的处理器，从软件更新表中选择基于存储器件的性能值的一个或多个性能值之一，并从软件更新表中获得与所选性能值相关联的时间值; 以及输出装置，用于提供对应于所获得的时间值的输出。每个性能值分别与一个或多个时间值之一相关联。

9. 发明申请

US20070226334A1 MOBILE TERMINAL AND SOFTWARE UPDATE METHOD 失效
标题翻译：移动终端和软件更新方法
公开(公告)号：US20070226334A1
公开(公告)日：2007-09-27
申请号：US11669974
申请日：2007-02-01
申请人： Katsumi Aoyagi , Tomohiro Ichikawa , Yoshinori Motoyama
发明人： Katsumi Aoyagi , Tomohiro Ichikawa , Yoshinori Motoyama
IPC分类号： G06F15/173
CPC分类号： H04W8/245 , G06F8/658 , H04M1/72525
摘要： A mobile terminal having a communication function. The apparatus includes: a nonvolatile memory including a memory area storing a main-unit program including an update engine for updating software and an alternative unit area for a unit area in the memory area; a working memory; and control means for accessing both of the memories. The control means downloads differential data between a version of the main-unit program and a version of a new main-unit program, expands the update engine into the working memory area, executes the update engine, updates the main-unit program for each unit area by the differential data, completes the update processing if the update has been successful, and performs the unit-area update processing on the alternative unit area and replaces the defective unit area by the alternative unit area if a defect of a unit area has been detected at the time of the update.
摘要翻译：具有通信功能的移动终端。该装置包括：非易失性存储器，包括存储包括用于更新软件的更新引擎和存储区域中的单位区域的替代单元区域的主单元程序的存储区域; 工作记忆以及用于访问两个存储器的控制装置。控制装置下载主单元程序的版本与新的主单元程序的版本之间的差分数据，将更新引擎扩展到工作存储器区域，执行更新引擎，更新各单元的主单元程序区域，如果更新成功，则完成更新处理，并且对替代单元区域执行单位区域更新处理，并且如果单位区域的缺陷已经被替换单元区域替换缺陷单元区域在更新时检测到。

10. 发明申请

US20130332918A1 DEVICE AND METHOD FOR TIME NOTIFICATION FOR UPDATING SOFTWARE 有权
标题翻译：用于更新软件的时间通知的设备和方法
公开(公告)号：US20130332918A1
公开(公告)日：2013-12-12
申请号：US13493692
申请日：2012-06-11
申请人： Katsumi Aoyagi , Miki Suzuki , Yasuyuki Hirao , Hidefumi Kaneko , Takeshi Kanemoto , Tomohiro Ichikawa
发明人： Katsumi Aoyagi , Miki Suzuki , Yasuyuki Hirao , Hidefumi Kaneko , Takeshi Kanemoto , Tomohiro Ichikawa
IPC分类号： G06F9/44
CPC分类号： G06F8/65
摘要： A terminal device may include: a communication interface to receive, from a server via a network, a file for updating software in a memory device coupled with the terminal device, and a software update table that includes data regarding one or more performance values and one or more time values indicative of one or more lengths of time taken to update the software using the file; a processor to obtain data regarding a performance value of the memory device, select, from the software update table, one of the one or more performance values based on the performance value of the memory device, and obtain, from the software update table, a time value associated with the selected performance value; and an output device to provide an output corresponding to the obtained time value. Each performance value is associated with one of the one or more time values, respectively.
摘要翻译：终端设备可以包括：通信接口，用于经由网络从服务器接收用于更新与终端设备耦合的存储设备中的软件的文件，以及软件更新表，其包括关于一个或多个性能值的数据和一个或更多的时间值指示使用该文件更新软件所需的一个或多个时间长度; 获取关于存储器件的性能值的数据的处理器，从软件更新表中选择基于存储器件的性能值的一个或多个性能值之一，并从软件更新表中获得与所选性能值相关联的时间值; 以及输出装置，用于提供对应于所获得的时间值的输出。每个性能值分别与一个或多个时间值之一相关联。

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