公开(公告)号：US20120047314A1

公开(公告)日：2012-02-23

申请号：US12860222

申请日：2010-08-20

申请人： Tsung-Heng Chen ,  Chyi-Kwei Yau ,  Tsang-Yi Chen ,  Chih-Heng Chiu ,  Chung-Won Shu

发明人： Tsung-Heng Chen ,  Chyi-Kwei Yau ,  Tsang-Yi Chen ,  Chih-Heng Chiu ,  Chung-Won Shu

IPC分类号： G06F12/16 ,  G06F12/00

CPC分类号： G06F11/1666 ,  G06F11/1456 ,  G06F11/1458

摘要： A data backup method for a flash memory module is provided. The flash memory module includes a plurality of flash memory units. In the data backup method, a controller is first provided to receive a backup function enabling signal. The controller then configures the flash memory units according to the backup function enabling signal such that at least one of the flash memory units is configured as a backup storage area and the flash memory units that are not in the backup storage area are configured as a main storage area. The controller then checks and receives an updated status of important data in the main storage area and backs up the important data into the backup storage area according to the updated status. Accessing to the backup storage area and accessing to the main storage area by the controller are independent.

摘要翻译： 提供了一种用于闪速存储器模块的数据备份方法。 闪存模块包括多个闪存单元。 在数据备份方法中，首先提供控制器来接收备份功能使能信号。 然后，控制器根据备份功能使能信号配置闪存单元，使得闪存单元中的至少一个被配置为备份存储区域，并且不在备份存储区域中的闪存单元被配置为主 储藏区域。 然后，控制器检查并接收主存储区域中的重要数据的更新状态，并根据更新的状态将重要数据备份到备份存储区域中。 访问备份存储区域并由控制器访问主存储区域是独立的。

公开(公告)号：US20120030765A1

公开(公告)日：2012-02-02

申请号：US12903228

申请日：2010-10-13

申请人： Shian-Luen Cheng ,  Li-Min Lien ,  Tsang-Yi Chen ,  Chih-Heng Chiu ,  Chung-Won Shu

发明人： Shian-Luen Cheng ,  Li-Min Lien ,  Tsang-Yi Chen ,  Chih-Heng Chiu ,  Chung-Won Shu

IPC分类号： G06F21/00 ,  G06F12/14

CPC分类号： G06F21/567

摘要： An operation method of an anti-virus storage device having a storage disk and a read-only memory includes connecting the storage device to a host and displaying a single disk name on an interface of an operating system of the host, executing an anti-virus application program corresponding to the operating system, wherein the anti-virus application program is stored in the read-only memory, generating a hidden partition in the storage disk, wherein the hidden partition comprises an anti-virus engine and a virus pattern, and starting up the anti-virus engine, enabling a main storage partition and only displaying a disk name of the main storage partition on the interface of the operating system. If the anti-virus application program has no an execution file corresponding to the operating system, a user using the anti-virus storage device decides whether enables and displays the main storage partition without executing the anti-virus application program.

摘要翻译： 具有存储盘和只读存储器的防病毒存储装置的操作方法包括将存储装置连接到主机并在主机的操作系统的接口上显示单个盘名，执行防病毒 应用程序，其中所述防病毒应用程序存储在所述只读存储器中，在所述存储盘中生成隐藏分区，其中所述隐藏分区包括防病毒引擎和病毒模式，并且启动 启动防病毒引擎，启用主存储分区，并仅在操作系统的接口上显示主存储分区的磁盘名称。 如果防病毒应用程序没有与操作系统对应的执行文件，则使用防病毒存储装置的用户决定是否启用并显示主存储分区而不执行防病毒应用程序。

公开(公告)号：US20110191651A1

公开(公告)日：2011-08-04

申请号：US12770767

申请日：2010-04-30

申请人： Tsung-Heng Chen ,  Tsang-Yi Chen ,  Chih-Heng Chiu ,  Chung-Won Shu

发明人： Tsung-Heng Chen ,  Tsang-Yi Chen ,  Chih-Heng Chiu ,  Chung-Won Shu

IPC分类号： H03M13/29 ,  G06F11/10

CPC分类号： G06F11/10 ,  H03M13/29

摘要： In order to correct errors of a first page on one plane in a two-plane NAND flash memory, use data of a second page on another plane to mix the encoding and leverage the error correction code of the first page. Each of the error correction codes of the first page and the second page is divided into an inner correction code and a cross correction code. The inner correction codes are used to correct errors of their own pages and the cross correction codes are used to correct errors of two distinct groups, grouped from the even and odd bytes of the two pages respectively. The second page, with fewer errors, is therefore used to enhance the correcting ability of the first page, without lengthening the error correction code of the first page.

摘要翻译： 为了在双平面NAND闪存中的一个平面上校正第一页的错误，使用另一个平面上的第二页的数据来混合编码并利用第一页的纠错码。 第一页和第二页的每个纠错码被分成内部校正码和交叉校正码。 内部校正码用于校正自己的页面的错误，并且使用交叉校正码来校正两个不同组的错误，分别从两页的偶数和奇数字节分组。 因此，第二页使用较少的错误来增强第一页的校正能力，而不会延长第一页的纠错码。

公开(公告)号：US20110181432A1

公开(公告)日：2011-07-28

申请号：US12729248

申请日：2010-03-23

申请人： Ming-Chang Ou ,  Din-Ji Tzou ,  Chih-Heng Chiu ,  Chung-Won Shu

发明人： Ming-Chang Ou ,  Din-Ji Tzou ,  Chih-Heng Chiu ,  Chung-Won Shu

IPC分类号： G08B21/00 ,  G06F13/36

CPC分类号： G06F1/266 ,  G06F11/3041 ,  G06F11/3058 ,  G06F11/3089 ,  G06F11/328

摘要： When an external device connects to a connecting port of a host, a current detection circuit of the external device detects if the current provided by the host is less than the working current needed by the external device. If the current provided by the host is insufficient to initialize and operate the external device, a controller of the external device then stop powering the main component of the external device so that the main component will not damage due to constantly start/stop and can be protected. Meanwhile, an indicator of the external device notifies the insufficiency of current provision by vibrating, beeping, or displaying an indicating signal. Illusion of failure of the external device may be effectively avoided.

摘要翻译： 当外部设备连接到主机的连接端口时，外部设备的电流检测电路检测主机提供的电流是否小于外部设备所需的工作电流。 如果主机提供的电流不足以初始化和操作外部设备，则外部设备的控制器然后停止对外部设备的主组件供电，使得主组件不会由于不断的启动/停止而损坏，并且可以 保护。 同时，外部设备的指示器通过振动，蜂鸣或显示指示信号来通知当前提供的不足。 可以有效地避免外部设备故障的错觉。

公开(公告)号：US20110117787A1

公开(公告)日：2011-05-19

申请号：US12639002

申请日：2009-12-16

申请人： Chung-Won Shu ,  Chih-Heng Chiu ,  Tsang-Yi Chen ,  Yung-Fa Huang

发明人： Chung-Won Shu ,  Chih-Heng Chiu ,  Tsang-Yi Chen ,  Yung-Fa Huang

IPC分类号： H01R24/00

CPC分类号： H01R27/00

摘要： A USB connector is adapted to a USB receptacle in compliance with two different USB standards including a first USB standard and a second USB standard. The USB connector includes a first USB plug and a second USB plug. The first USB plug is in compliance with the first USB standard, and the second USB plug integrated with the first USB plug is in compliance with the second USB standard. The second USB plug is detachably connected to the first USB plug.

摘要翻译： USB连接器适用于符合两个不同USB标准的USB插座，包括第一个USB标准和第二个USB标准。 USB连接器包括第一USB插头和第二USB插头。 第一个USB插头符合第一个USB标准，与第一个USB插头集成的第二个USB插头符合第二个USB标准。 第二个USB插头可拆卸地连接到第一个USB插头。