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1. 发明授权

US08478928B2 Data storage device and information processing system incorporating data storage device 有权
标题翻译：数据存储设备和信息处理系统结合数据存储设备
公开(公告)号：US08478928B2
公开(公告)日：2013-07-02
申请号：US12764464
申请日：2010-04-21
申请人： Tae Hack Lee , Sang Kyoo Jeong , Myung Hyun Jo , Chan Ik Park
发明人： Tae Hack Lee , Sang Kyoo Jeong , Myung Hyun Jo , Chan Ik Park
IPC分类号： G06F12/00
CPC分类号： G06F12/0607 , G06F1/266 , Y02D10/13
摘要： A data storage device comprises a plurality of memory devices and a memory controller. The memory controller exchanges data with the memory devices via a plurality of channels. The memory controller decodes an external command to generate a driving power mode and accesses the memory devices according to the driving power mode.
摘要翻译：数据存储装置包括多个存储装置和存储器控制器。存储器控制器通过多个通道与存储器件交换数据。存储器控制器解码外部命令以产生驱动功率模式，并根据驱动功率模式访问存储器件。

2. 发明授权

US08325555B2 Data storage devices and power management methods thereof 有权
标题翻译：数据存储装置及其电源管理方法
公开(公告)号：US08325555B2
公开(公告)日：2012-12-04
申请号：US12654702
申请日：2009-12-29
申请人： Tae-Min Jeong , Sang-Kyoo Jeong
发明人： Tae-Min Jeong , Sang-Kyoo Jeong
IPC分类号： G11C8/00
CPC分类号： G06F1/3203 , G06F1/3268 , Y02D10/154 , Y02D50/20
摘要： A data storage device includes a data storage medium and a controller. The controller is configured to control at least one of a reading, erasing, and writing operation on the data storage medium. The controller includes an interface and a power management unit. The interface is configured to exchange at least one of a command, an address, and data with a host. The power management unit is configured to change the power mode of the interface into a power saving mode if: a command input from the host is not executed, data transfer is not actually executed in executing the command, or status information is not reported after the command is executed.
摘要翻译：数据存储装置包括数据存储介质和控制器。控制器被配置为控制数据存储介质上的读取，擦除和写入操作中的至少一个。控制器包括接口和电源管理单元。该接口被配置为与主机交换命令，地址和数据中的至少一个。电源管理单元被配置为：如果从主机输入的命令不被执行，则在执行命令时实际上不执行数据传送，或者在不执行命令之后不报告状态信息，则将接口的电源模式改变为省电模式命令被执行。

3. 发明授权

US09904628B2 Memory system, host system, and method of performing write operation in memory system 有权
公开(公告)号：US09904628B2
公开(公告)日：2018-02-27
申请号：US14533655
申请日：2014-11-05
申请人： Man-Keun Seo , Kwang-Hoon Kim , Sang-Kyoo Jeong
发明人： Man-Keun Seo , Kwang-Hoon Kim , Sang-Kyoo Jeong
IPC分类号： G06F12/14 , G06F3/06 , G06F21/10
CPC分类号： G06F12/1408 , G06F3/0608 , G06F3/0622 , G06F3/0623 , G06F3/064 , G06F3/0679 , G06F21/10
摘要： A write operation is performed in a memory system by encoding, in the memory system, original data transmitted from a host system, according to a first type of host command, to produce an encoding result, transmitting information about the encoding result to the host system after the encoding, and writing the encoding result or the original data into a nonvolatile memory device, according to a second host command, wherein the second host command is transmitted from the host system based on the information about the encoding result.

4. 发明申请

US20110004817A1 CRC MANAGEMENT METHOD PERFORMED IN SATA INTERFACE AND DATA STORAGE DEVICE USING CRC MANAGEMENT METHOD 审中-公开
标题翻译：使用CRC管理方法在SATA接口和数据存储设备中执行的CRC管理方法
公开(公告)号：US20110004817A1
公开(公告)日：2011-01-06
申请号：US12780984
申请日：2010-05-17
申请人： Woo-seong CHEONG , Tae-min JEONG , Sang-kyoo JEONG
发明人： Woo-seong CHEONG , Tae-min JEONG , Sang-kyoo JEONG
IPC分类号： H03M13/09 , G06F11/10
CPC分类号： H03M13/09 , G06F11/1004
摘要： A cyclic redundancy check (CRC) management method performed in a serial advanced technology attachment (SATA) interface and a data storage device using the CRC management method. A host interface connected to the SATA interface performs CRC computation on transmitted data to generate a first CRC code, determines whether a host interface block error or a data integrity error occurs, or the status of a data storage device needs to be reported to the host interface, generates a second CRC code, which is different from the first CRC code, according to the determination result. If a frame including the transmitted data and the second CRC code is transmitted to a host, the host performs CRC computation on a data FIS in the transmitted data to expect the first CRC code. Since the CRC code in the transmitted data is the second CRC code, the host recognizes that the transmitted data is wrong and provides an error notification to the data storage device. Accordingly, the host can be informed of the host interface block error, the data integrity error, or the status error of the data storage device, not a protocol error in the SATA interface.
摘要翻译：在串行高级技术附件（SATA）接口中执行的循环冗余校验（CRC）管理方法和使用CRC管理方法的数据存储设备。连接到SATA接口的主机接口对发送的数据执行CRC计算以生成第一CRC码，确定是否发生主机接口块错误或数据完整性错误，或者数据存储设备的状态需要向主机报告接口，根据确定结果产生与第一CRC码不同的第二CRC码。如果将包括发送数据和第二CRC码的帧发送到主机，则主机对所发送的数据中的数据FIS执行CRC计算，以期望第一CRC码。由于发送数据中的CRC码是第二个CRC码，所以主机识别出发送的数据是错误的，并向数据存储装置提供错误通知。因此，可以向主机通知主机接口块错误，数据完整性错误或数据存储设备的状态错误，而不是SATA接口中的协议错误。

5. 发明申请

US20150149490A1 DATA STORAGE DEVICE HAVING INTERNAL HARDWARE FILTER, DATA STORAGE METHOD AND DATA STORAGE SYSTEM 审中-公开
标题翻译：具有内部硬件过滤器的数据存储设备，数据存储方法和数据存储系统
公开(公告)号：US20150149490A1
公开(公告)日：2015-05-28
申请号：US14533672
申请日：2014-11-05
申请人： KWANG HOON KIM , MAN KEUN SEO , SANG KYOO JEONG
发明人： KWANG HOON KIM , MAN KEUN SEO , SANG KYOO JEONG
IPC分类号： G06F17/30 , G06F7/24
CPC分类号： G06F17/30342 , G06F3/0611 , G06F3/0679 , G06F7/24 , G06F17/30569
摘要： An all-in-one data storage device includes a secondary memory providing read data in response to a read command, an internal hardware filter that filters the first read data according to filtering condition data in order to output filtered data, a primary memory, a host controller, and a memory controller that stores the filtered data in the primary memory and thereafter communicates the filtered data to the host controller.
摘要翻译：一体式数据存储装置包括响应于读取命令提供读取数据的辅助存储器，根据过滤条件数据对第一读取数据进行过滤以便输出滤波数据的内部硬件过滤器，初级存储器，主机控制器和存储在主存储器中的过滤数据的存储器控制器，然后将过滤的数据传送到主机控制器。

6. 发明申请

US20100241930A1 ERROR CORRECTING DEVICE, METHOD OF ERROR CORRECTION THEREOF, AND MEMORY DEVICE AND DATA PROCESSING SYSTEM INCLUDING OF THE SAME 有权
标题翻译：错误校正装置，其错误校正方法和存储器件以及包括其的数据处理系统
公开(公告)号：US20100241930A1
公开(公告)日：2010-09-23
申请号：US12720903
申请日：2010-03-10
申请人： Sil Wan CHANG , Bum Seok Yu , Sang Kyoo Jeong , Dong Gi Lee
发明人： Sil Wan CHANG , Bum Seok Yu , Sang Kyoo Jeong , Dong Gi Lee
IPC分类号： H03M13/05 , G06F11/10
CPC分类号： H03M13/2927 , G06F11/1012 , H03M13/09 , H03M13/13 , H03M13/2906 , H03M13/37 , H03M13/3776
摘要： An error correction device is provided. The error correction device includes a code storage unit where a plurality of error correction codes are stored, a first error correction unit to correct a data error detected from input data by using one of a plurality of error correction codes and to output correction data, a buffer to store the correction data, and a second error correction unit to generate a new correction code from the correction data, to compare another of a plurality of error correction codes with the new correction code and to output a comparison result.
摘要翻译：提供纠错装置。误差校正装置包括存储多个纠错码的码存储单元，第一纠错单元，用于通过使用多个纠错码中的一个校正从输入数据检测到的数据错误并输出校正数据;第一纠错单元，缓冲器以存储校正数据;以及第二纠错单元，用于从校正数据生成新的校正码，将多个纠错码中的另一个与新的校正码进行比较，并输出比较结果。

7. 发明申请

US20100211808A1 Data storage devices and power management methods thereof 有权
标题翻译：数据存储装置及其电源管理方法
公开(公告)号：US20100211808A1
公开(公告)日：2010-08-19
申请号：US12654702
申请日：2009-12-29
申请人： Tae-Min Jeong , Sang-Kyoo Jeong
发明人： Tae-Min Jeong , Sang-Kyoo Jeong
IPC分类号： G06F1/32 , G06F12/00
CPC分类号： G06F1/3203 , G06F1/3268 , Y02D10/154 , Y02D50/20
摘要： A data storage device includes a data storage medium and a controller. The controller is configured to control at least one of a reading, erasing, and writing operation on the data storage medium. The controller includes an interface and a power management unit. The interface is configured to exchange at least one of a command, an address, and data with a host. The power management unit is configured to change the power mode of the interface into a power saving mode if: a command input from the host is not executed, data transfer is not actually executed in executing the command, or status information is not reported after the command is executed.
摘要翻译：数据存储装置包括数据存储介质和控制器。控制器被配置为控制数据存储介质上的读取，擦除和写入操作中的至少一个。控制器包括接口和电源管理单元。该接口被配置为与主机交换命令，地址和数据中的至少一个。电源管理单元被配置为：如果从主机输入的命令未被执行，则在执行命令时实际上不执行数据传送，或者在不执行命令之后不报告状态信息，则将接口的电源模式改变为省电模式命令被执行。

8. 发明授权

US08200998B2 Method of controlling power saving mode used in SATA interface 有权
标题翻译：控制SATA接口使用的省电模式的方法
公开(公告)号：US08200998B2
公开(公告)日：2012-06-12
申请号：US12021680
申请日：2008-01-29
申请人： Woo-seong Cheong , Sang-kyoo Jeong , Tae-min Jeong
发明人： Woo-seong Cheong , Sang-kyoo Jeong , Tae-min Jeong
IPC分类号： G06F1/26 , G06F1/32
CPC分类号： G06F13/4291 , Y02D10/14 , Y02D10/151
摘要： A method of controlling a power saving mode used in a serial advanced technology attachment (SATA) interface. The method of controlling a power saving mode used in a SATA interface for data transmission between a transmitter and a receiver includes: requesting the receiver to enter one of a plurality of power saving modes in a SATA protocol using the transmitter; and selecting one of the power saving modes using the receiver. In the method of controlling a power saving mode in a SATA interface, since a power saving mode can be selected independently of a power saving mode requested by a transmitter, a system can operate in a power saving mode that is suitable for the required properties of the system in accordance with a SATA protocol. Furthermore, the properties of the system required by a user can be realized by selecting a user-defined power saving mode.
摘要翻译：控制在串行高级技术附件（SATA）接口中使用的省电模式的方法。控制在SATA接口中用于发射机和接收机之间的数据传输的省电模式的方法包括：使用发射机请求接收机进入SATA协议中的多个省电模式之一; 并使用接收器选择一种省电模式。在SATA接口中控制省电模式的方法中，由于可以独立于发射机所要求的功率节省模式来选择功率节省模式，所以系统可以以适于所需性能的功率节省模式进行操作该系统符合SATA协议。此外，可以通过选择用户定义的省电模式来实现用户所需的系统的属性。

9. 发明申请

US20150317084A1 STORAGE DEVICE, COMPUTING SYSTEM INCLUDING THE STORAGE DEVICE, AND METHOD OF OPERATING THE STORAGE DEVICE 审中-公开
标题翻译：存储装置，包括存储装置的计算系统以及操作存储装置的方法
公开(公告)号：US20150317084A1
公开(公告)日：2015-11-05
申请号：US14613462
申请日：2015-02-04
申请人： MYEONG-EUN HWANG , KI-JO JUNG , TAE-HACK LEE , KWANG-HO CHOI , SANG-KYOO JEONG
发明人： MYEONG-EUN HWANG , KI-JO JUNG , TAE-HACK LEE , KWANG-HO CHOI , SANG-KYOO JEONG
IPC分类号： G06F3/06
CPC分类号： G06F3/0683 , G06F3/0608 , G06F3/064 , G06F13/00 , G06F13/385
摘要： A storage device includes a storage medium and a controller configured to control the storage medium. The controller includes an interface unit configured to interface with a host, a processing unit connected to the interface unit via a first signal line and configured to process a direct load operation and a direct store operation between the host and the controller, and at least one memory connected to the interface unit via a second signal line. The at least one memory is configured to temporarily store data read from the storage medium or data received from the host, and is configured to be directly accessed by the host.
摘要翻译：存储装置包括存储介质和被配置为控制存储介质的控制器。控制器包括被配置为与主机接口的接口单元，经由第一信号线连接到接口单元并被配置为处理主机与控制器之间的直接加载操作和直接存储操作的处理单元，以及至少一个存储器经由第二信号线连接到接口单元。至少一个存储器被配置为临时存储从存储介质读取的数据或从主机接收的数据，并且被配置为由主机直接访问。

10. 发明申请

US20150149789A1 MEMORY SYSTEM, HOST SYSTEM, AND METHOD OF PERFORMING WRITE OPERATION IN MEMORY SYSTEM 有权
标题翻译：存储器系统，主机系统以及在存储器系统中执行写操作的方法
公开(公告)号：US20150149789A1
公开(公告)日：2015-05-28
申请号：US14533655
申请日：2014-11-05
申请人： MAN-KEUN SEO , KWANG-HOON KIM , SANG-KYOO JEONG
发明人： MAN-KEUN SEO , KWANG-HOON KIM , SANG-KYOO JEONG
IPC分类号： G06F12/14
CPC分类号： G06F12/1408 , G06F3/0608 , G06F3/0622 , G06F3/0623 , G06F3/064 , G06F3/0679 , G06F21/10
摘要： A write operation is performed in a memory system by encoding, in the memory system, original data transmitted from a host system, according to a first type of host command, to produce an encoding result, transmitting information about the encoding result to the host system after the encoding, and writing the encoding result or the original data into a nonvolatile memory device, according to a second host command, wherein the second host command is transmitted from the host system based on the information about the encoding result.
摘要翻译：通过在存储器系统中根据第一类型的主机命令对从主机系统发送的原始数据进行编码来在存储器系统中执行写入操作，以产生编码结果，将关于编码结果的信息发送到主机系统在编码之后，根据第二主机命令将编码结果或原始数据写入非易失性存储器件，其中基于关于编码结果的信息，从主机系统发送第二主机命令。

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