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    • 2. 发明申请
    • SYSTEM AND METHOD FOR EXTRACTING MATERIAL DIFFERENCES BETWEEN DIFFERENT CIRCUIT BOARD DESIGN DIAGRAMS
    • 不同电路板设计图之间提取材料差异的系统与方法
    • US20070038964A1
    • 2007-02-15
    • US11308970
    • 2006-06-01
    • Ge-Xin ZengChang-Wen FuDe-Sheng Qiu
    • Ge-Xin ZengChang-Wen FuDe-Sheng Qiu
    • G06F17/50
    • G06F17/5022
    • A system is provided for extracting material changes in different design diagrams of a motherboard. The system includes: an extracting module for extracting a first raw BOM from a first circuit design diagram of the motherboard, and for extracting a second raw BOM from a second circuit design diagram of the motherboard, wherein the second circuit design diagram is partially identical to the first circuit design diagram; a converting module for converting the first raw BOM to a first standard BOM, and for converting the second raw BOM to a second standard BOM; a integrity checking module for determining whether data in the two standard BOMs are error free; and an comparing module for comparing the two standard BOMs to extract material changes. A related method is also disclosed.
    • 提供一种用于提取主板不同设计图中的材料变化的系统。 该系统包括:提取模块,用于从母板的第一电路设计图提取第一原始BOM,并从主板的第二电路设计图提取第二原始BOM,其中第二电路设计图部分相同于 第一电路设计图; 用于将第一原始BOM转换为第一标准BOM并将第二原始BOM转换为第二标准BOM的转换模块; 用于确定两个标准BOM中的数据是否无错误的完整性检查模块; 以及用于比较两个标准BOM以提取材料变化的比较模块。 还公开了相关方法。
    • 3. 发明授权
    • Motherboard and start-up method utilizing a BIOS bin file and GPIO pins
    • 使用BIOS bin文件和GPIO引脚的主板和启动方法
    • US07930534B2
    • 2011-04-19
    • US11941978
    • 2007-11-19
    • Chang-Wen Fu
    • Chang-Wen Fu
    • G06F9/00G06F9/24G06F1/24
    • G06F9/4405G06F9/44542
    • A motherboard comprises a first unit which includes most components that are common in a group of motherboards which have a same chip set, a second unit which includes components that are different in the group of motherboards, and a BIOS Bin file which is loaded in the first unit. The BIOS Bin file comprises a share module, a loading module unit which includes a plurality of loading modules each corresponding to one type of motherboard, and a startup module which identifies the type of the motherboard according to a voltage of pre-selected GPIO Pins, and reads one of the loading modules corresponding to that type of motherboard to identify and initiate the second unit, and reads the share module to identify and initiate the first unit.
    • 主板包括第一单元,其包括在具有相同芯片组的一组主板中通用的大部分组件,包括在该组主板中不同的组件的第二单元和装载在该主板中的BIOS Bin文件 第一单位 BIOS Bin文件包括共享模块,加载模块单元,其包括多个负载模块,每个对应于一种类型的主板;以及启动模块,其根据预先选择的GPIO引脚的电压来识别主板的类型, 并读取与该类型的主板相对应的加载模块之一,以识别和启动第二单元,并读取共享模块以识别并启动第一单元。
    • 5. 发明授权
    • System for preventing unauthorized activation of computer
    • 防止未经授权激活电脑的系统
    • US07987377B2
    • 2011-07-26
    • US11858127
    • 2007-09-20
    • Chang-Wen Fu
    • Chang-Wen Fu
    • G06F1/00
    • G06F21/81
    • An exemplary network system includes a remote computer and a network server. The remote computer includes a baseboard management controller (BMC), a south bridge chipset, a power button, and a switching circuit. The switching circuit has a control terminal connected to an output of the BMC, a power terminal connected to a power supply, and also connected to a SB_PWRBTN pin of the south bridge chipset, and a ground terminal connected to ground via the power button. The network server is connected to an input of the BMC of the remote computer, the network server outputs a control signal for forbidding activating the remote computer, the BMC receives the control signal and outputs a low level voltage signal to turn off the transistor, and the remote computer can not be activated.
    • 示例性网络系统包括远程计算机和网络服务器。 远程计算机包括基板管理控制器(BMC),南桥芯片组,电源按钮和开关电路。 开关电路具有连接到BMC的输出的控制端子,连接到电源的电源端子,并且还连接到南桥芯片组的SB_PWRBTN引脚,以及通过电源按钮连接到地的接地端子。 网络服务器连接到远程计算机的BMC的输入,网络服务器输出禁止启动远程计算机的控制信号,BMC接收控制信号并输出​​低电平电压信号以关闭晶体管, 远程计算机无法激活。
    • 6. 发明申请
    • MOTHERBOARD AND START-UP METHOD THEREOF
    • 主板及其启动方法
    • US20090089571A1
    • 2009-04-02
    • US11941978
    • 2007-11-19
    • Chang-Wen Fu
    • Chang-Wen Fu
    • G06F15/177
    • G06F9/4405G06F9/44542
    • A motherboard comprises a first unit which includes most components that are common in a group of motherboards which have a same chip set, a second unit which includes components that are different in the group of motherboards, and a BIOS Bin file which is loaded in the first unit. The BIOS Bin file comprises a share module, a loading module unit which includes a plurality of loading modules each corresponding to one type of motherboard, and a startup module which identifies the type of the motherboard according to a voltage of pre-selected GPIO Pins, and reads one of the loading modules corresponding to that type of motherboard to identify and initiate the second unit, and reads the share module to identify and initiate the first unit.
    • 主板包括第一单元,其包括在具有相同芯片组的一组主板中通用的大部分组件,包括在该组主板中不同的组件的第二单元和装载在该主板中的BIOS Bin文件 第一单位 BIOS Bin文件包括共享模块,加载模块单元,其包括多个负载模块,每个对应于一种类型的主板;以及启动模块,其根据预先选择的GPIO引脚的电压来识别主板的类型, 并读取与该类型的主板相对应的加载模块之一,以识别和启动第二单元,并读取共享模块以识别并启动第一单元。