公开(公告)号：US08418030B2

公开(公告)日：2013-04-09

申请号：US12243472

申请日：2008-10-01

Applicant: Ming-Dar Chen ,  Chuan-Sheng Lin ,  Hsiang-An Hsieh ,  Hui-Neng Chang

Inventor： Ming-Dar Chen ,  Chuan-Sheng Lin ,  Hsiang-An Hsieh ,  Hui-Neng Chang

IPC: G11C29/00

CPC classification number: G11C29/42 ,  G06F11/1068 ,  G11C29/44 ,  G11C2029/0405 ,  G11C2029/3602

Abstract: A storage system with a data recovery function and its method reduce errors in a storage medium to a recoverable range of a general ECC function by repeating a testing and recovery procedure for one or more times to assure the accuracy of reading data and enhance the data reliability effectively. The data recovery procedure includes the steps of providing test data by a test data generator of the storage system, writing the test data into a memory block where error data is found, finding an error bit by reading the test data, reducing the error to a recoverable range of the ECC technique by the recovery procedure. If the error bit cannot be found or reduced to a recoverable range of the ECC technique within an upper limit of the number of tests, the memory block is marked as bad.

Abstract translation: 具有数据恢复功能的存储系统及其方法通过重复一次或多次的测试和恢复过程将存储介质中的错误减少到通用ECC功能的可恢复范围，以确保读取数据的准确性并提高数据可靠性 有效。 数据恢复过程包括以下步骤：由存储系统的测试数据发生器提供测试数据，将测试数据写入到发现错误数据的存储器块中，通过读取测试数据找到错误位，将错误减少到 通过恢复程序可以恢复ECC技术的范围。 如果错误位在测试次数的上限内不能被发现或缩小到ECC技术的可恢复范围，则存储块被标记为坏。

公开(公告)号：US08370602B2

公开(公告)日：2013-02-05

申请号：US12292572

申请日：2008-11-21

Applicant: Ming-Dar Chen ,  Hsiang-An Hsieh

Inventor： Ming-Dar Chen ,  Hsiang-An Hsieh

IPC: G06F12/10

CPC classification number: G06F12/023

Abstract: A method for memory space management is disclosed. It uses a resident program loaded into an operation system or the controller of a storage device to monitor the storage space and the resource allocation of the file system of the storage device. The status of the logical address with an erased and invalid data mapped with a physical block is checked via a L2P mapping table. By using a data erase instruction, the controller modifies the L2P mapping table to cancel the link relation between the physical block and the logical address and erase the physical block to release the memory space. Finally, the check location is stored for a next check. The method for memory space management improves the access speed and the usage life of the storage device.

公开(公告)号：US07840836B2

公开(公告)日：2010-11-23

申请号：US11878957

申请日：2007-07-30

Applicant: Hui-Neng Chang

Inventor： Hui-Neng Chang

IPC: G06F11/00

CPC classification number: G06F12/0246 ,  G06F11/2094 ,  G06F2212/1036 ,  G11C29/76

Abstract: A storage device capable of meeting the reliability has a storage capacity and the reliability of the storage device is defined. The storage device includes at least one first storage unit, at least one second storage unit, and a control unit. The first storage unit forms the storage capacity of the storage device. The second storage unit is allocated to form a spare capacity according to the storage capacity and the reliability. The second storage unit replaces the bad blocks in the first storage unit. The control unit controls the first storage unit and the second storage unit to transmit and convert the data with an application system. Thereby, by allocating the spare capacity of the second storage unit, the different reliability requirement is met, and the storage capacity of the first storage unit is unaffected.

Abstract translation: 能够满足可靠性的存储装置具有存储容量，并且定义了存储装置的可靠性。 存储装置包括至少一个第一存储单元，至少一个第二存储单元和控制单元。 第一存储单元形成存储设备的存储容量。 根据存储容量和可靠性，分配第二存储单元以形成备用容量。 第二存储单元替换第一存储单元中的坏块。 控制单元控制第一存储单元和第二存储单元，以便与应用系统一起发送和转换数据。 因此，通过分配第二存储单元的备用容量，满足不同的可靠性要求，并且第一存储单元的存储容量不受影响。

公开(公告)号：US07742353B2

公开(公告)日：2010-06-22

申请号：US12076672

申请日：2008-03-21

Applicant: Ming-Dar Chen ,  Chuan-Sheng Lin ,  Hui-Neng Chang ,  Hsiang-An Hsieh

Inventor： Ming-Dar Chen ,  Chuan-Sheng Lin ,  Hui-Neng Chang ,  Hsiang-An Hsieh

IPC: G11C11/34

CPC classification number: G11C7/04

Abstract: A solid state semiconductor storage device with temperature control function comprises a non-volatile memory unit, a temperature sensing element, and a control unit. The temperature sensing element is used for sensing the operation temperature of the solid state semiconductor storage device so as to provide a temperature sensing signal to the control unit. According to the temperature sensing signal, the control unit controls the operation mode of the solid state semiconductor storage device for achieving the function of temperature control.

Abstract translation: 具有温度控制功能的固态半导体存储装置包括非易失性存储单元，温度检测元件和控制单元。 温度感测元件用于感测固态半导体存储装置的工作温度，以向控制单元提供温度感测信号。 根据温度检测信号，控制单元控制用于实现温度控制功能的固态半导体存储装置的操作模式。

公开(公告)号：US20090282305A1

公开(公告)日：2009-11-12

申请号：US12243472

申请日：2008-10-01

Applicant: Ming-Dar Chen ,  Chuan-Sheng Lin ,  Hsiang-An Hsieh ,  Hui-Neng Chang

Inventor： Ming-Dar Chen ,  Chuan-Sheng Lin ,  Hsiang-An Hsieh ,  Hui-Neng Chang

IPC: G06F11/26

CPC classification number: G11C29/42 ,  G06F11/1068 ,  G11C29/44 ,  G11C2029/0405 ,  G11C2029/3602

Abstract: A storage system with a data recovery function and its method reduce errors in a storage medium to a recoverable range of a general ECC function by repeating a testing and recovery procedure for one or more times to assure the accuracy of reading data and enhance the data reliability effectively. The data recovery procedure includes the steps of providing test data by a test data generator of the storage system, writing the test data into a memory block where error data is found, finding an error bit by reading the test data, reducing the error to a recoverable range of the ECC technique by the recovery procedure. If the error bit cannot be found or reduced to a recoverable range of the ECC technique within an upper limit of the number of tests, the memory block is marked as bad.

Abstract translation: 具有数据恢复功能的存储系统及其方法通过重复一次或多次的测试和恢复过程将存储介质中的错误减少到通用ECC功能的可恢复范围，以确保读取数据的准确性并提高数据可靠性 有效。 数据恢复过程包括以下步骤：由存储系统的测试数据发生器提供测试数据，将测试数据写入到发现错误数据的存储器块中，通过读取测试数据找到错误位，将错误减少到 通过恢复程序可以恢复ECC技术的范围。 如果错误位在测试次数的上限内不能被发现或缩小到ECC技术的可恢复范围，则存储块被标记为坏。

公开(公告)号：US20070217102A1

公开(公告)日：2007-09-20

申请号：US11643892

申请日：2006-12-22

Applicant: Ping-Yang Chuang

Inventor： Ping-Yang Chuang

IPC: H02H9/00

CPC classification number: G11C5/04

Abstract: An interface circuit connected between the functional unit and the output/input bus in a multi-chip system is disclosed. One characteristic of the present invention is that the positive voltage protecting diode located between the independent power of the functional unit and the output/input bus in the functional circuit is not required. Therefore, the signal on the output/input bus will not be distorted due to the low resistance load caused by shutting down the independent power of the functional unit. Another characteristic of the present invention is that the negative voltage protecting diode located between the output/input bus and the grounding in the functional circuit is changed to a stable voltage Zener diode. Therefore, the high voltage static electricity is guided into the grounding via the Zener diode so that the goals of anti-static electricity and protecting the functional unit are achieved.

Abstract translation: 公开了一种在多芯片系统中连接在功能单元和输出/输入总线之间的接口电路。 本发明的一个特征是不需要位于功能单元的独立功率与功能电路中的输出/输入总线之间的正电压保护二极管。 因此，由于关闭功能单元的独立电源而导致的低电阻负载，输出/输入总线上的信号不会失真。 本发明的另一个特征是位于输出/输入总线与功能电路中的接地之间的负电压保护二极管变成稳定的电压齐纳二极管。 因此，高压静电通过齐纳二极管引导到接地中，实现了防静电和保护功能单元的目的。

公开(公告)号：US20070161301A1

公开(公告)日：2007-07-12

申请号：US11649910

申请日：2007-01-05

Applicant: Ping-Yang Chuang

Inventor： Ping-Yang Chuang

IPC: H05K1/00

CPC classification number: G06K19/077 ,  G06K19/07732

Abstract: A multi-slave interface card reader includes a card reader body having a USB signal interface plug and a 3C memory card interface receptacle installed on one side of the body being vertical to the USB signal interface plug for placing a memory card, e.g. Mini-SD, RS-MMC, Micro-SD, or Micro-MMC. Since the card reader body has the memory card installed therein, it is possible to place the card reader body in devices like cameras, MP3's, mobile phones . . . and so forth, to act as a memory. The USB signal interface plug can be directly connected to a computer host, or the card reader body can be connected to another card reader for transferring the data stored in the memory card to the computer through the card reader. Such a device of single body with multiple interfaces allows users to employ across various platforms, meanwhile also provides cost down benefits for manufacturers.

Abstract translation: 多从接口卡读卡器包括读卡机本体，其具有USB信号接口插头和安装在本体一侧上的3C存储卡接口插座，其垂直于USB信号接口插头，用于放置存储卡，例如存储卡。 Mini-SD，RS-MMC，Micro-SD或Micro-MMC。 由于读卡器本体上安装了存储卡，所以可以将读卡器本体放置在诸如照相机，MP3，移动电话的设备中。 。 。 等等，作为记忆。 USB信号接口插头可以直接连接到计算机主机，也可以将读卡器主机连接到另一个读卡器，通过读卡器将存储卡中存储的数据传输到计算机。 这种具有多个接口的单体设备允许用户跨各种平台使用，同时还为制造商提供降低成本的好处。

公开(公告)号：US20070158803A1

公开(公告)日：2007-07-12

申请号：US11603864

申请日：2006-11-24

Applicant: Ping-Yang Chuang

Inventor： Ping-Yang Chuang

IPC: H01L23/02

CPC classification number: H01L23/3107 ,  H01L2924/0002 ,  H01L2924/1815 ,  H05K3/284 ,  H01L2924/00

Abstract: A memory packaging structure of mini SD card, the main implementation technology thereof comprises: to perform the pin adjustment to the: memory originally employing TSOP (Thin Small Out-Line Package) packaging structure, eliminating the gap of 0.1 mm to 0.2 mm between the memory and the circuit board, thus completely attached to the circuit board; to leave the top end of the mini SD card open to directly expose the top end of the memory on the surface of the mini SD card, reducing the thickness of a layer of coverage; to cover the pins on the both sides of the memory to hind them, wherein applying glue joint between the auxiliary lateral body and memory pins to enhance the attachment.

Abstract translation: 微型SD卡的存储器封装结构，其主要实现技术包括：对原来采用TSOP（Thin Small Out-Line Package）封装结构的存储器进行引脚调整，消除了间隙为0.1mm至0.2mm的间隙 内存和电路板，从而完全连接到电路板上; 将迷你SD卡的顶端打开以直接暴露mini SD卡表面上的内存顶端，减少一层覆盖的厚度; 以覆盖存储器两侧的销以便后端，其中在辅助侧体和存储器引脚之间施加胶接，以增强连接。

公开(公告)号：US20040255064A1

公开(公告)日：2004-12-16

申请号：US10459588

申请日：2003-06-12

Applicant: Phison Electronics Corp. ,  A-DATA Technology Co., Ltd.

Inventor： Li-Pai Chen ,  Yi-Hsiang Huang ,  Chien-An Chen

IPC: G06F013/38

CPC classification number: G06F13/4022 ,  Y02D10/14 ,  Y02D10/151

Abstract: An application IC that can be applied in the control system of a memory storage device for the USB device for communicating with a server for receiving, reading and writing commands from the server and to access to the data stored in various memory storage devices is provided. Alternatively, the application IC can support the server, including IDE portable information product for data transmission. The data transmission having these two different specifications can share the same data source in certain mechanism. In this mechanism, the USB server is in the first priority transfer mode, the IDE server will take action only when the USB server is unavailable or discharged. When the IDE server is in operation mode, the interruption demand from the USB server is denied and after the IDE server completes the assignment, the interruption command from the USB server is executed.

Abstract translation: 提供了可以应用于用于USB设备的存储器存储设备的控制系统中的应用IC，用于与服务器通信，用于从服务器接收，读取和写入命令以及访问存储在各种存储器存储设备中的数据。 或者，应用IC可以支持服务器，包括用于数据传输的IDE便携式信息产品。 具有这两种不同规格的数据传输可以在某种机制下共享相同的数据源。 在这种机制中，USB服务器处于第一优先级传输模式，IDE服务器将在USB服务器不可用或不可用时才采取行动。 当IDE服务器处于运行模式时，USB服务器的中断请求被拒绝，IDE服务器完成分配后，执行来自USB服务器的中断命令。

公开(公告)号：US08307163B2

公开(公告)日：2012-11-06

申请号：US12050593

申请日：2008-03-18

Applicant: Ming-Dar Chen ,  Chuan-Sheng Lin ,  Hui-Neng Chang ,  Hsiang-An Hsieh

Inventor： Ming-Dar Chen ,  Chuan-Sheng Lin ,  Hui-Neng Chang ,  Hsiang-An Hsieh

IPC: G06F12/00

CPC classification number: G06F12/0246 ,  G06F2212/1036 ,  G06F2212/7208 ,  G06F2212/7211 ,  G11C11/56 ,  G11C2211/5641

Abstract: The present invention discloses a hybrid density memory storage device configured to store data responsive to a host and a file system thereof. The hybrid density memory storage device includes a non-volatile memory, a hot data buffer and a control unit. The non-volatile memory includes a high density storage space and a low density storage space. The control unit is coupled between the host, the non-volatile memory, and the hot data buffer. The control unit has a hot list used for recording a plurality of logical locations of hot data, and the control unit is capable of accessing data in/out the hot data buffer in accordance with the hot list.

Abstract translation: 本发明公开了一种混合密度存储器存储装置，被配置为存储响应于主机及其文件系统的数据。 混合密度存储器存储装置包括非易失性存储器，热数据缓冲器和控制单元。 非易失性存储器包括高密度存储空间和低密度存储空间。 控制单元耦合在主机，非易失性存储器和热数据缓冲器之间。 控制单元具有用于记录热数据的多个逻辑位置的热列表，并且控制单元能够根据热列表访问/输出热数据缓冲器中的数据。