公开(公告)号：US20090102426A1

公开(公告)日：2009-04-23

申请号：US11877215

申请日：2007-10-23

申请人： Juen Liou ,  Tom Chen ,  Win-Harn Liu

发明人： Juen Liou ,  Tom Chen ,  Win-Harn Liu

IPC分类号： H02J7/00 ,  H01M10/44

CPC分类号： H02J7/0052 ,  H01M10/44

摘要： A charging system and method for an electronic device are used for controlling an external charging power supply to charge the electronic device. Electric quantity detection software running on the electronic device is used to detect electric quantity of a battery of the electronic device and to generate a signal indicating a message of performing a charging operation or indicating a message of stopping the charging operation. A Universal Serial Bus (USB) interface is disposed in the electronic device to output the signal. A USB control chip, disposed in a charging device, receives the signal and controls a switch to turn on or turn off the external charging power supply to charge or stop charging the electronic device. The charging system and method for an electronic device can effectively control the electric quantity of the battery of the electronic device without requiring a charging control circuit.

摘要翻译： 电子设备的充电系统和方法用于控制外部充电电源以对电子设备充电。 使用在电子设备上运行的电量检测软件来检测电子设备的电池的电量，并产生指示执行充电操作或指示停止充电操作的消息的信号的信号。 通用串行总线（USB）接口设置在电子设备中以输出信号。 设置在充电装置中的USB控制芯片接收信号并控制开关以打开或关闭外部充电电源以对电子设备充电或停止充电。 电子设备的充电系统和方法可以有效地控制电子设备的电池的电量，而不需要充电控制电路。

公开(公告)号：US07509544B2

公开(公告)日：2009-03-24

申请号：US11710694

申请日：2007-02-26

申请人： Nan Zhang ,  Yan-Peng Yang ,  Tom Chen ,  Win-Harn Liu

发明人： Nan Zhang ,  Yan-Peng Yang ,  Tom Chen ,  Win-Harn Liu

IPC分类号： G11C29/00 ,  G06F11/00

CPC分类号： G06F11/1417 ,  G06F11/1658 ,  G06F11/1666 ,  G06F11/2056

摘要： A data repair and synchronization method of dual flash ROM is provided, which includes a first flash ROM and a second flash ROM that store the same system data, wherein one of the first flash ROM and the second flash ROM is used to perform a data repair on the other flash ROM with damaged data and perform a data synchronization between the two flash ROMs, thereby ensuring that once the data in one flash ROM is damaged during the system operation, the complete system data stored in the other flash ROM is used to recover the damaged operating system and the files in the system. Meanwhile, through performing the data synchronization periodically, important configuration files in the system stored in the two flash ROMs are kept to be updated and completed.

摘要翻译： 提供了一种双闪存ROM的数据修复和同步方法，其包括存储相同系统数据的第一闪存ROM和第二闪存ROM，其中第一闪存ROM和第二闪存ROM中的一个用于执行数据修复 在另一个具有损坏数据的闪存ROM中，并且在两个闪存ROM之间执行数据同步，从而确保一旦在系统操作期间一个闪存ROM中的数据被损坏，则存储在另一个闪存ROM中的完整系统数据被用于恢复 受损的操作系统和系统中的文件。 同时，通过周期性地执行数据同步，保存存储在两个闪存ROM中的系统中的重要配置文件被更新和完成。

公开(公告)号：US20080222404A1

公开(公告)日：2008-09-11

申请号：US11708488

申请日：2007-02-21

申请人： Xiao Jiang ,  Quan-Jie Zheng ,  Tom Chen ,  Win-Harn Liu

发明人： Xiao Jiang ,  Quan-Jie Zheng ,  Tom Chen ,  Win-Harn Liu

IPC分类号： G06F9/00

CPC分类号： G06F13/10

摘要： An in-system programming system and method is provided, which is applicable for chip programming of a computer motherboard. Firstly, a programming interface is configured in the computer motherboard, in which one end of the programming interface is connected to an on-board programmer, and the other end is connected to a plurality of chips to be programmed, thereby achieving the communication between the on-board programmer and the chips. Next, a motherboard connector and the programming interface are connected, and the motherboard connector and the on-board programmer are communicated through a communication interface of the on-board programmer. Then, the other end of the motherboard connector is connected to a programmable master-control program. Then, when the programmable master-control program is used for programming, programming contents of the programmable master-control program are transmitted to the on-board programmer through the communication between the motherboard connector and the on-board programmer, so as to program the chip.

摘要翻译： 提供了一种系统编程系统和方法，适用于计算机主板的芯片编程。 首先，将编程接口配置在计算机主板中，其中编程接口的一端连接到板载编程器，另一端连接到要编程的多个芯片，从而实现 板载程序员和芯片。 接下来，连接母板连接器和编程接口，并通过板载编程器的通信接口来传送主板连接器和板载编程器。 然后，主板连接器的另一端连接到可编程主控程序。 然后，当可编程主控程序用于编程时，可编程主控程序的编程内容通过主板连接器和板载编程器之间的通信传输到板载编程器，以便编程 芯片。

公开(公告)号：US20080209418A1

公开(公告)日：2008-08-28

申请号：US11710720

申请日：2007-02-26

申请人： Hong-Liang Liu ,  Ho Zhang ,  Tom Chen ,  Win-Harn Liu

发明人： Hong-Liang Liu ,  Ho Zhang ,  Tom Chen ,  Win-Harn Liu

IPC分类号： G06F9/46

CPC分类号： G06F9/505

摘要： A method of dynamically adjusting the number of task requests is provided, which is applicable to an Internet Small Computer System Interface (iSCSI) protocol. When a target receives a task request transmitted by an initiator or the target completes the task request, the number of transmissible tasks is calculated according to an average access data volume, an current access data volume, and an allowable access data volume in the target, and returned to the initiator, such that the number of the task requests transmitted simultaneously by the initiator does not exceed the number of transmissible tasks, thereby achieving flow control. The allowable access data volume is obtained through interactive and dynamic adjustment between the target and the initiator.

摘要翻译： 提供了一种动态调整任务请求数量的方法，适用于互联网小型计算机系统接口（iSCSI）协议。 当目标接收到由发起者发送的任务请求或目标完成任务请求时，根据目标中的平均访问数据量，当前访问数据量和允许访问数据量来计算可传送任务的数量， 并返回到发起者，使得由发起者同时发送的任务请求的数量不超过可发送任务的数量，从而实现流量控制。 允许的访问数据量通过目标和启动器之间的交互和动态调整获得。

公开(公告)号：US20080198846A1

公开(公告)日：2008-08-21

申请号：US11708490

申请日：2007-02-21

申请人： Xiang-Bin Meng ,  Tom Chen ,  Win-Harn Liu

发明人： Xiang-Bin Meng ,  Tom Chen ,  Win-Harn Liu

IPC分类号： H04L12/28

CPC分类号： G06F11/2005 ,  G06F11/2007 ,  G06F11/2012 ,  G06F11/2038 ,  G06F11/2051 ,  G06F11/2097

摘要： A data transmission system and method and a method of selecting a communication path for a dual-controller system are provided, which are applied in a first controller and a second controller of the dual-controller system. First of all, a corresponding transmission medium is selected according to a feature of a data request issued by a controller, then the data request is converted into a data format compatible with a medium interface corresponding to the selected transmission medium and is sent to a corresponding medium driving portion connected with the medium interface, and the data request is sent to another controller through the medium driving portion and a connected corresponding medium controller, so as to select a path of the highest transmission performance, and realize the data transmission between the two controllers.

摘要翻译： 提供了一种应用于双控制器系统的第一控制器和第二控制器的双控制器系统的数据传输系统和方法以及选择通信路径的方法。 首先，根据由控制器发出的数据请求的特征来选择相应的传输介质，然后将数据请求转换为与所选传输介质相对应的介质接口兼容的数据格式，并将其发送到相应的 介质驱动部分与介质接口连接，数据请求通过介质驱动部分和连接的相应介质控制器发送到另一控制器，以便选择最高传输性能的路径，并实现两者之间的数据传输 控制器

公开(公告)号：US20080010421A1

公开(公告)日：2008-01-10

申请号：US11482803

申请日：2006-07-10

申请人： Yuen-Hong Chen ,  Tom Chen ,  Win-Harn Liu

发明人： Yuen-Hong Chen ,  Tom Chen ,  Win-Harn Liu

IPC分类号： G06F12/16

CPC分类号： G06F3/0607 ,  G06F3/0631 ,  G06F3/0644 ,  G06F3/0665 ,  G06F3/0689 ,  G06F2201/84

摘要： A snapshot expansion system and a method, applicable to a logical volume manager, are provided. A snapshot space is allocated in a volume group space of a logical volume (LV) to create a snapshot. When a data write request is sent to the LV, the total capacity of the snapshot is compared with the current stored data volume of the snapshot space, thereby obtaining a difference representing the size of the remaining capacity of the snapshot space. Then, whether the difference is smaller than a preset value is detected. When the difference is smaller than the preset value, a capacity space is measured off in the volume group space to expand the capacity of the snapshot space through a standard expansion algorithm. The snapshot expansion system and method are capable of ensuring sufficient snapshot space to accommodate backup data, thereby ensuring availability of the snapshot.

摘要翻译： 提供了适用于逻辑卷管理器的快照扩展系统和方法。 在逻辑卷（LV）的卷组空间中分配快照空间以创建快照。 当向LV发送数据写入请求时，将快照的总容量与快照空间的当前存储的数据卷进行比较，从而获得表示快照空间剩余容量大小的差异。 然后，检测差是否小于预设值。 当差值小于预设值时，在卷组空间中测量出容量空间，以通过标准扩展算法扩展快照空间的容量。 快照扩展系统和方法能够确保足够的快照空间来容纳备份数据，从而确保快照的可用性。

公开(公告)号：US20070288711A1

公开(公告)日：2007-12-13

申请号：US11448812

申请日：2006-06-08

申请人： Yuen-Hong Chen ,  Tom Chen ,  Win-Harn Liu

发明人： Yuen-Hong Chen ,  Tom Chen ,  Win-Harn Liu

IPC分类号： G06F12/16

CPC分类号： G06F16/2308

摘要： A logic volume snapshot copy management method used for a logic volume manager. When there is a data write-in request, the plurality of snapshot copies established in the logic volume corresponding to the various time points are utilized to search in the logic volume for the data address of the data to be written. Then the data are copied into the snapshot copy of the last time point, at the data address of the data to be written in the logic volume, by Copy-On-Write (COW) operation. When there is a snapshot copy read request, the snapshot copy data at the requested data address is to be retrieved. Through the method, the function of a high-speed snapshot copy can be realized. In addition, the storage space used for a snapshot copy can be reduced.

摘要翻译： 用于逻辑卷管理器的逻辑卷快照复制管理方法。 当存在数据写入请求时，利用在与各种时间点对应的逻辑卷中建立的多个快照拷贝在逻辑卷中搜索要写入的数据的数据地址。 然后，通过写时写入（COW）操作将数据复制到最后一个时间点的快照副本（写入逻辑卷的数据的数据地址）。 当有快照复制读取请求时，将检索请求的数据地址上的快照复制数据。 通过该方法，可以实现高速快照拷贝的功能。 另外，可以减少用于快照拷贝的存储空间。

公开(公告)号：US20070250836A1

公开(公告)日：2007-10-25

申请号：US11408949

申请日：2006-04-24

申请人： Sheng Li ,  Tom Chen ,  Win-Harn Liu

发明人： Sheng Li ,  Tom Chen ,  Win-Harn Liu

IPC分类号： G06F9/46

CPC分类号： G06F9/505 ,  H04L67/1002 ,  H04L67/1008 ,  H04L67/1023

摘要： A method for expanding data flow applied in a network system comprising at least one client, at least two load balancers and at least one server. A first load balancer can automatically confirms whether it is overloaded or not and edit a hash table accordingly, so as to activate a second load balancer, thereby improving the processing capacity of the load balancer and keeping the clients from waiting for a long time due to the influence of the load balancer.

摘要翻译： 一种用于扩展在包括至少一个客户端，至少两个负载平衡器和至少一个服务器的网络系统中应用的数据流的方法。 第一个负载平衡器可以自动确认是否过载，并相应地编辑散列表，以便激活第二个负载平衡器，从而提高负载平衡器的处理能力，并保持客户端等待很长时间，因为 负载平衡器的影响。

公开(公告)号：US08076901B2

公开(公告)日：2011-12-13

申请号：US11927994

申请日：2007-10-30

申请人： Juen Liou ,  Wei Shih ,  Tien-Yung Shih ,  Tom Chen ,  Win-Harn Liu

发明人： Juen Liou ,  Wei Shih ,  Tien-Yung Shih ,  Tom Chen ,  Win-Harn Liu

IPC分类号： H02J7/00

CPC分类号： H02J7/0047 ,  H01M10/44 ,  H02J2007/0049 ,  H02J2007/005

摘要： A charging system and method for an electronic device controlled by audio output are used for controlling an external charging power supply to charge the electronic device. An electric quantity detection software runs on the electronic device, for detecting an electric quantity of the electronic device and generating audio signals indicating a message of performing a charging operation or a message of stopping the charging operation. An audio output interface is disposed on the electronic device for outputting the audio signals. A decoding device is connected to the audio output interface for receiving the audio signal and controlling the external charging power supply to perform the charging operation or to stop the charging operation on the electronic device. The charging system and method for the electronic device can effectively control the electric quantity of the electronic device, without requiring any charging control circuits.

摘要翻译： 用于由音频输出控制的电子设备的充电系统和方法用于控制外部充电电源以对电子设备充电。 电量检测软件在电子设备上运行，用于检测电子设备的电量并产生指示执行充电操作的消息的音频信号或停止充电操作的消息。 音频输出接口设置在电子设备上用于输出音频信号。 解码装置连接到音频输出接口，用于接收音频信号并控制外部充电电源进行充电操作或停止对电子设备的充电操作。 电子设备的充电系统和方法可以有效地控制电子设备的电量，而不需要任何充电控制电路。

公开(公告)号：US07908522B2

公开(公告)日：2011-03-15

申请号：US11976371

申请日：2007-10-24

申请人： Zhi Wang ,  Tom Chen ,  Win-Harn Liu

发明人： Zhi Wang ,  Tom Chen ,  Win-Harn Liu

IPC分类号： G06F11/22

CPC分类号： G06F11/2221

摘要： A network card testing method, used to test if the network card is capable of functioning normally in a computer having Extended Firmware Interface (EFI) system. Wherein, in a protocol assignment table is recorded the connection relations of a network protocol of Extended Firmware Interface, and a driver program corresponding to a network driver interface specification (NDIS) layer. In addition, the driver corresponding to the network card is loaded at the NDIS layer. In implementing the network card test program, though the utilization of an additionally written EFI pseudo program as a medium of transmitting data for the network card testing program, and also though the utilization of an additionally written intermediate filter driver in invoking a driver suitable for the network card, the hardware testing of network card can be realized, thus increasing the category and scope of the network card testing supported by an EFI system.

摘要翻译： 一种网卡测试方法，用于测试在具有扩展固件接口（EFI）系统的计算机中网卡是否能正常工作。 其中在协议分配表中记录了扩展固件接口的网络协议和与网络驱动程序接口规范（NDIS）层对应的驱动程序的连接关系。 此外，对应于网卡的驱动程序加载在NDIS层。 在实施网卡测试程序时，尽管利用附加写入的EFI伪程序作为用于网卡测试程序的数据传输的介质，以及利用附加写入的中间过滤器驱动程序来调用适用于 网卡，网卡的硬件测试可以实现，从而增加了EFI系统支持的网卡测试的类别和范围。