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1. 发明授权

US07721165B2 External storage device and memory access control method thereof 有权
标题翻译：外部存储装置及其存储器访问控制方法
公开(公告)号：US07721165B2
公开(公告)日：2010-05-18
申请号：US11599388
申请日：2006-11-15
申请人： Takayuki Tamura , Shigemasa Shiota , Kunihiro Katayama , Masashi Naito
发明人： Takayuki Tamura , Shigemasa Shiota , Kunihiro Katayama , Masashi Naito
IPC分类号： G11C29/00
CPC分类号： G06F11/1008
摘要： A storage device, including: a non-volatile semiconductor memory which is electrically erasable; a system interface coupled with an external host system; and a controller reading data from the non-volatile semiconductor memory and transmitting data to the host system via the system interface in response to a read command received by the system interface from the host system; and wherein the controller starts reading (N+n)th sector data from the non-volatile semiconductor memory, while the controller transmits Nth sector data that has been read from the non-volatile semiconductor memory to the host system via the system interface, in response to the read command for successive sector data.
摘要翻译：一种存储装置，包括：电可擦除的非易失性半导体存储器; 与外部主机系统耦合的系统接口; 以及控制器，从所述非易失性半导体存储器读取数据，并且响应于所述系统接口从所述主机系统接收到的读取命令，经由所述系统接口向所述主机系统发送数据; 并且其中所述控制器从所述非易失性半导体存储器开始读取第（N + n）个扇区数据，同时所述控制器经由所述系统接口将从所述非易失性半导体存储器读取的第N个扇区数据发送到所述主机系统，对连续扇区数据的读命令作出响应。

2. 再颁专利

USRE45857E1 External storage device and memory access control method thereof 有权
标题翻译：外部存储装置及其存储器访问控制方法
公开(公告)号：USRE45857E1
公开(公告)日：2016-01-19
申请号：US13475679
申请日：2012-05-18
申请人： Takayuki Tamura , Shigemasa Shiota , Kunihiro Katayama , Masashi Naito
发明人： Takayuki Tamura , Shigemasa Shiota , Kunihiro Katayama , Masashi Naito
IPC分类号： G11C29/00 , G06F11/10
CPC分类号： G06F11/1008
摘要： A storage device, including: a non-volatile semiconductor memory which is electrically erasable; a system interface coupled with an external host system; and a controller reading data from the non-volatile semiconductor memory and transmitting data to the host system via the system interface in response to a read command received by the system interface from the host system; and wherein the controller starts reading (N+n)th sector data from the non-volatile semiconductor memory, while the controller transmits Nth sector data that has been read from the non-volatile semiconductor memory to the host system via the system interface, in response to the read command for successive sector data.
摘要翻译：一种存储装置，包括：电可擦除的非易失性半导体存储器; 与外部主机系统耦合的系统接口; 以及控制器，从所述非易失性半导体存储器读取数据，并且响应于所述系统接口从所述主机系统接收到的读取命令，经由所述系统接口向所述主机系统发送数据; 并且其中所述控制器从所述非易失性半导体存储器开始读取第（N + n）个扇区数据，同时所述控制器经由所述系统接口将从所述非易失性半导体存储器读取的第N个扇区数据发送到所述主机系统，对连续扇区数据的读命令作出响应。

3. 发明授权

US08064257B2 Semiconductor memory device having faulty cells 有权
标题翻译：具有故障单元的半导体存储器件
公开(公告)号：US08064257B2
公开(公告)日：2011-11-22
申请号：US12615502
申请日：2009-11-10
申请人： Kunihiro Katayama , Takayuki Tamura , Satoshi Watatani , Kiyoshi Inoue , Shigemasa Shiota , Masashi Naito
发明人： Kunihiro Katayama , Takayuki Tamura , Satoshi Watatani , Kiyoshi Inoue , Shigemasa Shiota , Masashi Naito
IPC分类号： G11C11/34
CPC分类号： G11C16/349 , G11C29/76 , G11C29/88
摘要： In response to a read command received by a system interface unit for accessing a plurality of blocks of data stored in said non-volatile semiconductor memory, a controller carries out selective read operations of blocks of data to two memories from the non-volatile semiconductor memory. The controller also carries out parallel operations of data transferring a first block of data, which has already been subjected to error detection and error correction operations by an error correction unit, from one of the two memories to a host system via said system interface unit and of data transferring of a second block of data to be subjected to the error detection and error correction operation, from said non-volatile semiconductor memory to the other of the two memories.
摘要翻译：响应于由用于访问存储在所述非易失性半导体存储器中的多个数据块的系统接口单元接收到的读取命令，控制器对来自非易失性半导体存储器的两个存储器执行数据块的选择性读取操作。所述控制器还执行数据的并行操作，所述数据传输已经经过错误校正单元的错误检测和纠错操作的第一数据块经由所述系统接口单元从所述两个存储器之一传送到主机系统，并且将要进行错误检测和纠错操作的第二数据块的数据传输从所述非易失性半导体存储器传输到两个存储器中的另一个。

4. 发明授权

US08001319B2 Semiconductor storage device 失效
标题翻译：半导体存储设备
公开(公告)号：US08001319B2
公开(公告)日：2011-08-16
申请号：US12466907
申请日：2009-05-15
申请人： Kenichi Kaki , Kunihiro Katayama , Takashi Tsunehiro
发明人： Kenichi Kaki , Kunihiro Katayama , Takashi Tsunehiro
IPC分类号： G06F12/08
CPC分类号： G06F3/0688 , G06F3/061 , G06F3/0611 , G06F3/0613 , G06F3/0652 , G06F3/0656 , G06F3/0659 , G06F3/0679 , G11C16/102 , G11C16/32
摘要： A semiconductor storage apparatus is coupled with a system bus to receive a write request accompanied with first and second blocks of data, which are stored in nonvolatile semiconductor memories. A control device sends a first erase command to one of the nonvolatile memories to initiate a first internal erase operation of data within the nonvolatile memories. After the first erase command has been sent, the control device sends a second erase command to another one of the nonvolatile memories, to initiate a second internal erase operation of data within the other nonvolatile memory.
摘要翻译：半导体存储装置与系统总线耦合以接收伴随有第一和第二数据块的写入请求，其存储在非易失性半导体存储器中。控制装置向第一非易失性存储器之一发送第一擦除命令，以启动非易失性存储器内的数据的第一内部擦除操作。在第一擦除命令被发送之后，控制装置向另一个非易失性存储器发送第二擦除命令，以启动另一个非易失性存储器内的数据的第二内部擦除操作。

5. 发明授权

US09007830B2 Semiconductor memory device having faulty cells 有权
标题翻译：具有故障单元的半导体存储器件
公开(公告)号：US09007830B2
公开(公告)日：2015-04-14
申请号：US13960140
申请日：2013-08-06
申请人： Solid State Storage Solutions, Inc.
发明人： Kunihiro Katayama , Takayuki Tamura , Satoshi Watatani , Kiyoshi Inoue , Shigemasa Shiota , Masashi Naito
IPC分类号： G11C11/34 , G11C29/00 , G11C16/34
CPC分类号： G11C16/349 , G11C29/76 , G11C29/88
摘要： A nonvolatile memory apparatus includes a control unit, a main storage medium with an electrically reloadable nonvolatile memory adapted to be operable even when faulty memory cells exist therein, and a storage region storing registered address values of faulty regions of the main storage medium containing the faulty memory cells. Data which is stored in the electrically reloadable nonvolatile memory is divided into blocks, each block having a plurality of data to be administrated and which is assigned an access address by the control unit. An administrative information region is provided in each block. The control unit carries out access requests of the main storage medium and the administration of faulty regions and the number of occurrences of reloading of respective memory cells of the main storage medium.
摘要翻译：一种非易失性存储装置，包括：控制单元，具有可再充电的非易失性存储器的主存储介质，其适用于即使存在故障存储单元时也可操作;以及存储区域，存储包含故障存储单元的主存储介质的故障区域的登记地址值记忆细胞存储在电可重新加载的非易失性存储器中的数据被划分为块，每个块具有要管理的多个数据，并且由控制单元分配有访问地址。在每个块中提供管理信息区域。控制单元执行主存储介质的访问请求和主存储介质的各个存储单元的重新加载的故障区域的管理和重新加载的次数。

6. 发明申请

US20140185380A1 SEMICONDUCTOR MEMORY DEVICE HAVING FAULTY CELLS 有权
标题翻译：具有故障细胞的半导体存储器件
公开(公告)号：US20140185380A1
公开(公告)日：2014-07-03
申请号：US13960140
申请日：2013-08-06
申请人： Solid State Storage Solutions, Inc.
发明人： Kunihiro Katayama , Takayuki Tamura , Satoshi Watatani , Kiyoshi INOUE , Shigemasa SHIOTA , Masashi NAITO
IPC分类号： G11C16/34 , G11C29/00
CPC分类号： G11C16/349 , G11C29/76 , G11C29/88
摘要： In response to a read command received by a system interface unit for accessing a plurality of blocks of data stored in said non-volatile semiconductor memory, a controller carries out selective read operations of blocks of data to two memories from the non-volatile semiconductor memory. The controller also carries out parallel operations of data transferring a first block of data, which has already been subjected to error detection and error correction operations by an error correction unit, from one of the two memories to a host system via said system interface unit and of data transferring of a second block of data to be subjected to the error detection and error correction operation, from said non-volatile semiconductor memory to the other of the two memories.
摘要翻译：响应于由用于访问存储在所述非易失性半导体存储器中的多个数据块的系统接口单元接收到的读取命令，控制器对来自非易失性半导体存储器的两个存储器执行数据块的选择性读取操作。所述控制器还执行数据的并行操作，所述数据传输已经经过错误校正单元的错误检测和纠错操作的第一数据块经由所述系统接口单元从所述两个存储器之一传送到主机系统，并且将要进行错误检测和纠错操作的第二数据块的数据传输从所述非易失性半导体存储器传输到两个存储器中的另一个。

7. 发明授权

US08503235B2 Nonvolatile memory with faulty cell registration 失效
标题翻译：具有故障单元注册的非易失性存储器
公开(公告)号：US08503235B2
公开(公告)日：2013-08-06
申请号：US13298548
申请日：2011-11-17
申请人： Kunihiro Katayama , Takayuki Tamura , Satoshi Watatani , Kiyoshi Inoue , Shigemasa Shiota , Masashi Naito
发明人： Kunihiro Katayama , Takayuki Tamura , Satoshi Watatani , Kiyoshi Inoue , Shigemasa Shiota , Masashi Naito
IPC分类号： G11C11/34 , G11C11/29
CPC分类号： G11C16/349 , G11C29/76 , G11C29/88
摘要： In response to a read command received by a system interface unit for accessing a plurality of blocks of data stored in said non-volatile semiconductor memory, a controller carries out selective read operations of blocks of data to two memories from the non-volatile semiconductor memory. The controller also carries out parallel operations of data transferring a first block of data, which has already been subjected to error detection and error correction operations by an error correction unit, from one of the two memories to a host system via said system interface unit and of data transferring of a second block of data to be subjected to the error detection and error correction operation, from said non-volatile semiconductor memory to the other of the two memories.
摘要翻译：响应于由用于访问存储在所述非易失性半导体存储器中的多个数据块的系统接口单元接收到的读取命令，控制器对来自非易失性半导体存储器的两个存储器执行数据块的选择性读取操作。所述控制器还执行数据的并行操作，所述数据传输已经经过错误校正单元的错误检测和纠错操作的第一数据块经由所述系统接口单元从所述两个存储器之一传送到主机系统，并且将要进行错误检测和纠错操作的第二数据块的数据传输从所述非易失性半导体存储器传输到两个存储器中的另一个。

8. 发明授权

US08072809B2 Nonvolatile semiconductor memory 失效
标题翻译：非易失性半导体存储器
公开(公告)号：US08072809B2
公开(公告)日：2011-12-06
申请号：US12791177
申请日：2010-06-01
申请人： Masataka Kato , Tetsuo Adachi , Toshihiro Tanaka , Toshio Sasaki , Hitoshi Kume , Katsutaka Kimura
发明人： Masataka Kato , Tetsuo Adachi , Toshihiro Tanaka , Toshio Sasaki , Hitoshi Kume , Katsutaka Kimura
IPC分类号： G11C16/04
CPC分类号： G11C16/0416 , G11C8/08 , G11C16/10 , G11C16/12 , G11C16/16 , G11C16/34 , G11C16/3418 , G11C16/3427 , H01L27/115 , H01L27/11521 , H01L27/11524 , H01L29/7883 , H01L29/7885
摘要： Disclosed is a nonvolatile memory system including at least one nonvolatile memory each having a plurality of nonvolatile memory cells and a buffer memory; and a control device coupled to the nonvolatile memory. The control device is enabled to receive external data and to apply the data to the nonvolatile memory, and the nonvolatile memory is enabled to operate a program operation including storing the received data to the buffer memory and storing the data held in the buffer memory to ones of nonvolatile memory cells. Moreover, the control device is enabled to receive external data while the nonvolatile memory is operating in the program operation. Also, the buffer memory is capable of receiving a unit of data, equal to the data length of data to be stored at one time of the program operation, the data length being more than 1 byte.
摘要翻译：公开了一种非易失性存储器系统，包括至少一个非易失性存储器，每个非易失性存储器具有多个非易失性存储单元和缓冲存储器; 以及耦合到所述非易失性存储器的控制装置。控制装置能够接收外部数据并将数据应用于非易失性存储器，并且使非易失性存储器能够操作程序操作，包括将接收到的数据存储到缓冲存储器并将保存在缓冲存储器中的数据存储到缓冲存储器中的非易失性存储单元。此外，控制装置能够在非易失性存储器在程序操作中操作时接收外部数据。此外，缓冲存储器能够接收与程序运行一次要存储的数据的数据长度相等的数据单位，数据长度大于1字节。

9. 发明授权

US07746697B2 Nonvolatile semiconductor memory 有权
标题翻译：非易失性半导体存储器
公开(公告)号：US07746697B2
公开(公告)日：2010-06-29
申请号：US12046150
申请日：2008-03-11
申请人： Masataka Kato , Tetsuo Adachi , Toshihiro Tanaka , Toshio Sasaki , Hitoshi Kume , Katsutaka Kimura
发明人： Masataka Kato , Tetsuo Adachi , Toshihiro Tanaka , Toshio Sasaki , Hitoshi Kume , Katsutaka Kimura
IPC分类号： G11C16/04
CPC分类号： G11C16/0416 , G11C8/08 , G11C16/10 , G11C16/12 , G11C16/16 , G11C16/34 , G11C16/3418 , G11C16/3427 , H01L27/115 , H01L27/11521 , H01L27/11524 , H01L29/7883 , H01L29/7885
摘要： Disclosed is a nonvolatile memory system including at least one nonvolatile memory each having a plurality of nonvolatile memory cells and a buffer memory; and a control device coupled to the nonvolatile memory. The control device is enabled to receive external data and to apply the data to the nonvolatile memory, and the nonvolatile memory is enabled to operate a program operation including storing the received data to the buffer memory and storing the data held in the buffer memory to ones of nonvolatile memory cells. Moreover, the control device is enabled to receive external data while the nonvolatile memory is operating in the program operation. Also, the buffer memory is capable of receiving a unit of data, equal to the data length of data to be stored at one time of the program operation, the data length being more than 1 byte.
摘要翻译：公开了一种非易失性存储器系统，包括至少一个非易失性存储器，每个非易失性存储器具有多个非易失性存储单元和缓冲存储器; 以及耦合到所述非易失性存储器的控制装置。控制装置能够接收外部数据并将数据应用于非易失性存储器，并且使非易失性存储器能够操作程序操作，包括将接收到的数据存储到缓冲存储器并将保存在缓冲存储器中的数据存储到缓冲存储器中的非易失性存储单元。此外，控制装置能够在非易失性存储器在程序操作中操作时接收外部数据。此外，缓冲存储器能够接收与程序运行一次要存储的数据的数据长度相等的数据单位，数据长度大于1字节。

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