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1. 发明授权

US06579185B1 Portable electronic device and entertainment system 有权
标题翻译：便携式电子设备和娱乐系统
公开(公告)号：US06579185B1
公开(公告)日：2003-06-17
申请号：US09402390
申请日：1999-10-06
申请人： Toshio Honda , Hideyoshi Asai
发明人： Toshio Honda , Hideyoshi Asai
IPC分类号： G06F1700
CPC分类号： A63F13/323 , A63F13/12 , A63F13/327 , A63F13/77 , A63F13/92 , A63F2300/403
摘要： A portable electronic device has a connector 42 for being connected to a master having a program executing function, microcomputer 41, which has a program memory 41a for storing a program, for controlling execution of the program, and a storage (not shown) for storing event occurrence, wherein an event that has been stored in the storage is transferred to the master in response to a request from the master.
摘要翻译：便携式电子设备具有用于连接到具有程序执行功能的主机的连接器42，微计算机41具有用于存储程序的程序存储器41a，用于控制程序的执行以及用于存储程序的存储器（未示出）事件发生，其中已经存储在存储器中的事件响应于来自主设备的请求被传送到主设备。

2. 发明授权

US08595413B2 Memory control method and device, memory access control method, computer program, and recording medium 有权
标题翻译：存储器控制方法和装置，存储器访问控制方法，计算机程序和记录介质
公开(公告)号：US08595413B2
公开(公告)日：2013-11-26
申请号：US12867584
申请日：2008-12-09
申请人： Koji Shima , Hideyoshi Asai
发明人： Koji Shima , Hideyoshi Asai
IPC分类号： G06F12/00
CPC分类号： G06F12/0246 , G06F11/1441 , G06F2212/7211
摘要： To increase the number of times data can be written into a flash memory a flash memory is provided with a real data block having multiple data blocks each having multiple data write cells. A memory control device identifies a data block having a reprogrammable write cell out of the data block, successively adding received, new data segments into the reprogrammable write cell of the identified data block to complete addition of the data segments. The block in a state before the addition is kept to a certain period of time and then erased in the unit of block. When the number of write operations in the data block reaches a predetermined number of times, then it selects new data blocks that are necessary for retaining a subsequent predetermined number of operations to rewrite data, and repeats the aforementioned operations for the selected data blocks.
摘要翻译：为了增加数据可以写入闪速存储器的次数，闪速存储器具有具有多个数据块的实数据块，每个数据块具有多个数据写入单元。存储器控制装置从数据块中识别具有可再编程写入单元的数据块，将接收到的新数据段连续地添加到所识别的数据块的可重新编程写入单元中，以完成数据段的添加。在添加之前的状态的块被保持到一定时间段，然后以块为单位被擦除。当数据块中的写操作数达到预定次数时，它选择保留随后预定数量的操作以重写数据所必需的新数据块，并重复所选数据块的上述操作。

3. 发明申请

US20050105536A1 Multisystem network, and device and method for access to data storage 失效
标题翻译：多系统网络，以及用于访问数据存储的设备和方法
公开(公告)号：US20050105536A1
公开(公告)日：2005-05-19
申请号：US10952389
申请日：2004-09-28
申请人： Yoichiro Fukunaga , Tsutomu Inui , Akira Sonoda , Hideyoshi Asai , Hidehiro Inooka
发明人： Yoichiro Fukunaga , Tsutomu Inui , Akira Sonoda , Hideyoshi Asai , Hidehiro Inooka
IPC分类号： G06F13/14 , G06F3/06 , G06F12/00 , G06F17/00 , G06T1/00 , G11B20/10 , H04L12/28 , H04N5/76 , H04N5/765 , H04N5/775 , H04N5/781 , H04N5/85 , H04N5/907 , H04N9/804
CPC分类号： G06F3/0658 , G06F3/0607 , G06F3/067 , H04N5/76 , H04N5/765 , H04N5/775 , H04N5/781 , H04N5/85 , H04N5/907 , H04N9/8042
摘要： There are provided a multisystem network, and a device and method for access to a data storage unit in order to allow processors in a plurality of devices to access the data storage unit. The data storage unit has a data storage area divided in a first area for a first device and a second area for a second device. The first and second devices are connected to the data storage unit via a connection circuit. A first processor in the first device can access directly the data storage unit. The connection circuit has provided therein an emulation register corresponding to a register which stores a command or control data used for the first processor in the first device to access the data storage unit. A second processor in the second device accesses the data storage unit via the emulation register and with intervention of the first processor.
摘要翻译：提供了多系统网络，以及用于访问数据存储单元以便允许多个设备中的处理器访问数据存储单元的设备和方法。数据存储单元具有在第一设备的第一区域和第二设备的第二区域中划分的数据存储区域。第一和第二设备经由连接电路连接到数据存储单元。第一设备中的第一处理器可以直接访问数据存储单元。连接电路在其中设置有与存储用于第一设备中的第一处理器的命令或控制数据的寄存器对应的仿真寄存器，以访问数据存储单元。第二设备中的第二处理器经由仿真寄存器和第一处理器的介入访问数据存储单元。

4. 发明申请

US20110040931A1 MEMORY CONTROL METHOD AND DEVICE, MEMORY ACCESS CONTROL METHOD, COMPUTER PROGRAM, AND RECORDING MEDIUM 有权
标题翻译：存储器控制方法和设备，存储器访问控制方法，计算机程序和记录介质
公开(公告)号：US20110040931A1
公开(公告)日：2011-02-17
申请号：US12867584
申请日：2008-12-09
申请人： Koji Shima , Hideyoshi Asai
发明人： Koji Shima , Hideyoshi Asai
IPC分类号： G06F12/00 , G06F12/02
CPC分类号： G06F12/0246 , G06F11/1441 , G06F2212/7211
摘要： To dramatically increase the number of times data can be written into a flash memory.A flash memory 6 is provided with a real data block 223 having multiple data blocks each having multiple data write cells. A memory control device identifies a data block having a reprogrammable write cell out of the data block, successively adding received new data segments into the reprogrammable write cell of the identified data block to complete addition of the data segments. The block in a state before the addition is kept to a certain period of time and then erased in the unit of block. When the number of write operations in the data block reaches a predetermined number of times, then it selects new data blocks that are necessary for retaining a subsequent predetermined number of operations to rewrite data, and repeats the aforementioned operations for the selected data blocks.
摘要翻译：大幅增加数据可以写入闪存的次数。闪存6设置有具有多个数据块的实数数据块223，每个数据块具有多个数据写入单元。存储器控制装置从数据块中识别具有可再编程写入单元的数据块，将接收到的新数据段连续地添加到所识别的数据块的可编程写入单元中，以完成数据段的添加。在添加之前的状态的块被保持到一定时间段，然后以块为单位被擦除。当数据块中的写操作数达到预定次数时，它选择保留随后预定数量的操作以重写数据所必需的新数据块，并重复所选数据块的上述操作。

5. 发明授权

US07406570B2 Multisystem network, and device and method for access to data storage 失效
标题翻译：多系统网络，以及用于访问数据存储的设备和方法
公开(公告)号：US07406570B2
公开(公告)日：2008-07-29
申请号：US10952389
申请日：2004-09-28
申请人： Yoichiro Fukunaga , Tsutomu Inui , Akira Sonoda , Hideyoshi Asai , Hidehiro Inooka
发明人： Yoichiro Fukunaga , Tsutomu Inui , Akira Sonoda , Hideyoshi Asai , Hidehiro Inooka
IPC分类号： G06F12/00
CPC分类号： G06F3/0658 , G06F3/0607 , G06F3/067 , H04N5/76 , H04N5/765 , H04N5/775 , H04N5/781 , H04N5/85 , H04N5/907 , H04N9/8042
摘要： There are provided a multisystem network, and a device and method for access to a data storage unit in order to allow processors in a plurality of devices to access the data storage unit. The data storage unit has a data storage area divided in a first area for a first device and a second area for a second device. The first and second devices are connected to the data storage unit via a connection circuit. A first processor in the first device can access directly the data storage unit. The connection circuit has provided therein an emulation register corresponding to a register which stores a command or control data used for the first processor in the first device to access the data storage unit. A second processor in the second device accesses the data storage unit via the emulation register and with intervention of the first processor.
摘要翻译：提供了多系统网络，以及用于访问数据存储单元以便允许多个设备中的处理器访问数据存储单元的设备和方法。数据存储单元具有在第一设备的第一区域和第二设备的第二区域中划分的数据存储区域。第一和第二设备经由连接电路连接到数据存储单元。第一设备中的第一处理器可以直接访问数据存储单元。连接电路在其中设置有与存储用于第一设备中的第一处理器的命令或控制数据的寄存器对应的仿真寄存器，以访问数据存储单元。第二设备中的第二处理器经由仿真寄存器和第一处理器的介入访问数据存储单元。

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