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    • 1. 发明授权
    • System and method for controlling power sources of motherboards under test through networks
    • 通过网络控制待测主板的电源的系统和方法
    • US07346814B2
    • 2008-03-18
    • US11025886
    • 2004-12-28
    • Hung-Yuan TsaiSan XiaoGe-Xin Zeng
    • Hung-Yuan TsaiSan XiaoGe-Xin Zeng
    • G06F11/00
    • G06F1/26G01R31/31721
    • A system for controlling power sources of motherboards under test through networks includes a central server (1), a serial device server (3), a bus distributor (4), a number of power controllers (5), and a number of testing computers (8). The central server sets testing parameters, and transmits instructions regarding turning on or off power sources of the testing computers to the serial device server, in order to control the power sources of the testing computers. The serial device server converts the instructions into serial instructions, and generates corresponding serial signals. The bus distributor distributes an address for each power controller, receives the serial signals, and transmits the serial signals to corresponding power controllers. Each power controller turns on power sources of corresponding testing computers in which motherboards under test are installed according to the received serial signal. A related method is also disclosed.
    • 用于通过网络控制被测试的主板的电源的系统包括中央服务器(1),串行设备服务器(3),总线分配器(4),多个功率控制器(5)和多个测试计算机 (8)。 中央服务器设置测试参数,并发送关于将测试计算机的电源打开或关闭到串行设备服务器的指令,以便控制测试计算机的电源。 串行设备服务器将指令转换为串行指令,并生成相应的串行信号。 总线分配器分配每个功率控制器的地址,接收串行信号,并将串行信号发送到相应的功率控制器。 每个电源控制器根据接收到的串行信号打开相应的测试计算机的电源,其中安装了被测试的主板。 还公开了相关方法。
    • 2. 发明申请
    • System and method for verifying signal propagation delays of circuit traces of a PCB layout
    • 用于验证PCB布局的电路迹线的信号传播延迟的系统和方法
    • US20050229129A1
    • 2005-10-13
    • US10977635
    • 2004-10-29
    • Hung-Yuan TsaiMo-Ying Tong
    • Hung-Yuan TsaiMo-Ying Tong
    • G06F17/50
    • G06F17/5022
    • A system for verifying signal propagation delays of circuit traces of a printed circuit board (PCB) layout includes a computer (1). The computer includes: a setting module (10) for setting a minimum propagation delay and a maximum propagation delay for a trace to be verified, and making a selection regarding whether to calculate a propagation delay of a lead wire connected with the trace; a selecting module (11) for selecting a segment from a segment set of the trace; a calculating module (12) for calculating a propagation delay of the segment, the trace and the lead wire, and a total propagation delay; and a determining module (13) for determining whether all segments of the trace have been calculated, and whether the total propagation delay is between the minimum propagation delay and the maximum propagation delay. A related method is also disclosed.
    • 用于验证印刷电路板(PCB)布局的电路迹线的信号传播延迟的系统包括计算机(1)。 计算机包括:设置模块(10),用于设置要验证的迹线的最小传播延迟和最大传播延迟,以及对是否计算与迹线相连的引线的传播延迟进行选择; 选择模块(11),用于从所述轨迹的段集合中选择段; 计算模块(12),用于计算段,轨迹和引线的传播延迟以及总传播延迟; 以及用于确定轨迹的所有段是否已经被计算以及总传播延迟是否在最小传播延迟和最大传播延迟之间的确定模块(13)。 还公开了相关方法。
    • 3. 发明授权
    • System and method for automatically testing motherboards
    • 自动测试主板的系统和方法
    • US07451349B2
    • 2008-11-11
    • US11107087
    • 2005-04-15
    • Hung-Yuan TsaiSan XiaoGe-Xin Zeng
    • Hung-Yuan TsaiSan XiaoGe-Xin Zeng
    • G06F11/00
    • G06F11/2294
    • A system for automatically testing motherboards includes a test server (1), client computers (2), and a network (5) connecting the test server with the client computers. The test server is for storing a plurality of high-level OSs (Operating Systems), test programs and test script files, for setting contents of test configuration files, and for storing test results. Each client computer has a motherboard installed therein, and is operated under a DOS (Disk Operating System). The client computer downloads and installs a high-level OS from the test server, downloads and installs one or more test programs and a test script file according to a test configuration file set by the test server, executes the test script file to auto-run test programs in a sequence specified in the test configuration file, and then transmits test results to the test server.
    • 用于自动测试主板的系统包括测试服务器(1),客户端计算机(2)和将测试服务器与客户端计算机连接的网络(5)。 测试服务器用于存储多个高级OS(操作系统),测试程序和测试脚本文件,用于设置测试配置文件的内容以及用于存储测试结果。 每个客户端计算机都安装有一个主板,并在DOS(磁盘操作系统)下运行。 客户端计算机从测试服务器下载并安装高级操作系统,根据测试服务器设置的测试配置文件下载并安装一个或多个测试程序和测试脚本文件,执行测试脚本文件以自动运行 以测试配置文件中指定的顺序测试程序,然后将测试结果发送到测试服务器。
    • 4. 发明授权
    • System and method for updating a sign-on logo image file in a computer
    • 用于更新计算机中的登录徽标图像文件的系统和方法
    • US07330610B2
    • 2008-02-12
    • US10990998
    • 2004-11-17
    • Gui-Hua TangHung-Yuan TsaiYi-Ching Weng
    • Gui-Hua TangHung-Yuan TsaiYi-Ching Weng
    • G06K9/03
    • G06F9/4401G06F8/65
    • A system for updating a sign-on logo image file in a computer includes: a storage medium (7) for storing image files; application software (1) for loading a selected image file, converting the selected image file into a designated format image file, and compressing the designated format image file into a corresponding sign-on logo image file; a dynamic link library (DLL) (2) for receiving the sign-on logo image file from the application software; a basic input/output system (BIOS) (4) for receiving the sign-on logo image file from the DLL through a driver model (3) which connects the DLL with the BIOS, determining whether the sign-on logo image file is valid according a size of the sign-on logo image file, and updating the sign-on logo image file in the computer if the sign-on logo image file is valid; and a read only memory (5) for storing the sign-on logo image file. A related method is also disclosed.
    • 用于更新计算机中的登录徽标图像文件的系统包括:用于存储图像文件的存储介质(7); 应用软件(1),用于加载所选择的图像文件,将所选择的图像文件转换成指定格式的图像文件,并将指定的格式图像文件压缩成相应的登录标志图像文件; 动态链接库(DLL)(2),用于从应用软件接收登录徽标图像文件; 基本输入/输出系统(BIOS)(4),用于通过连接DLL与BIOS的驱动程序模型(3)从DLL接收登录徽标图像文件,确定登录徽标图像文件是否有效 根据登录徽标图像文件的大小,如果登录徽标图像文件有效,则更新计算机中的登录徽标图像文件; 以及用于存储登录徽标图像文件的只读存储器(5)。 还公开了相关方法。
    • 5. 发明授权
    • System and method for verifying signal propagation delays of circuit traces of a PCB layout
    • 用于验证PCB布局的电路迹线的信号传播延迟的系统和方法
    • US07284216B2
    • 2007-10-16
    • US10977635
    • 2004-10-29
    • Hung-Yuan TsaiMo-Ying Tong
    • Hung-Yuan TsaiMo-Ying Tong
    • G06F9/45G06F9/455H03H11/26
    • G06F17/5022
    • A system for verifying signal propagation delays of circuit traces of a printed circuit board (PCB) layout includes a computer (1). The computer includes: a setting module (10) for setting a minimum propagation delay and a maximum propagation delay for a trace to be verified, and making a selection regarding whether to calculate a propagation delay of a lead wire connected with the trace; a selecting module (11) for selecting a segment from a segment set of the trace; a calculating module (12) for calculating a propagation delay of the segment, the trace and the lead wire, and a total propagation delay; and a determining module (13) for determining whether all segments of the trace have been calculated, and whether the total propagation delay is between the minimum propagation delay and the maximum propagation delay. A related method is also disclosed.
    • 用于验证印刷电路板(PCB)布局的电路迹线的信号传播延迟的系统包括计算机(1)。 计算机包括:设置模块(10),用于设置要验证的迹线的最小传播延迟和最大传播延迟,以及对是否计算与迹线相连的引线的传播延迟进行选择; 选择模块(11),用于从所述轨迹的段集合中选择段; 计算模块(12),用于计算段,轨迹和引线的传播延迟以及总传播延迟; 以及用于确定轨迹的所有段是否已经被计算以及总传播延迟是否在最小传播延迟和最大传播延迟之间的确定模块(13)。 还公开了相关方法。
    • 6. 发明授权
    • System and method for calculating trace lengths of a PCB layout
    • 用于计算PCB布局的走线长度的系统和方法
    • US07263682B2
    • 2007-08-28
    • US10977984
    • 2004-10-29
    • Hung-Yuan TsaiHan-Chun Ruan
    • Hung-Yuan TsaiHan-Chun Ruan
    • G06F17/50
    • G06F17/5081
    • A system for calculating trace lengths of a PCB layout includes a computer (10) and a database (11). The computer includes: an object setting module (100) for setting objects to define section rules; a section rule defining module (101) for selecting objects as a start point and an end point for each section in a section rule, and defining a length for the section; a trace selecting module (102) for selecting traces from a trace class; a trace calculating module (103) for calculating all lengths of sections contained in each selected trace and a total length of the selected trace, and determining whether all the selected traces have been calculated; an information generating module (104) for generating corresponding notices if necessary; a storing module (105) for storing the section rules and calculation results; and a calculation result converting module (106) for converting the calculation results into a designated data file.
    • 用于计算PCB布局的迹线长度的系统包括计算机(10)和数据库(11)。 计算机包括:对象设置模块(100),用于设置对象以定义部分规则; 用于选择对象作为开始点的部分规则定义模块(101),以及在部分规则中为每个部分的终点,并且定义该部分的长度; 跟踪选择模块(102),用于从跟踪类中选择跟踪; 跟踪计算模块(103),用于计算包含在每个所选轨迹中的所有长度以及所选轨迹的总长度,以及确定是否已经计算了所有所选择的轨迹; 信息产生模块,用于根据需要产生相应的通知; 用于存储部分规则和计算结果的存储模块(105); 以及用于将计算结果转换为指定数据文件的计算结果转换模块(106)。
    • 7. 发明申请
    • System and method for calculating trace lengths of a PCB layout
    • 用于计算PCB布局的走线长度的系统和方法
    • US20050283746A1
    • 2005-12-22
    • US10977984
    • 2004-10-29
    • Hung-Yuan TsaiHan-Chun Ruan
    • Hung-Yuan TsaiHan-Chun Ruan
    • G06F17/50H03K17/693
    • G06F17/5081
    • A system for calculating trace lengths of a PCB layout includes a computer (10) and a database (11). The computer includes: an object setting module (100) for setting objects to define section rules; a section rule defining module (101) for selecting objects as a start point and an end point for each section in a section rule, and defining a length for the section; a trace selecting module (102) for selecting traces from a trace class; a trace calculating module (103) for calculating all lengths of sections contained in each selected trace and a total length of the selected trace, and determining whether all the selected traces have been calculated; an information generating module (104) for generating corresponding notices if necessary; a storing module (105) for storing the section rules and calculation results; and a calculation result converting module (106) for converting the calculation results into a designated data file.
    • 用于计算PCB布局的迹线长度的系统包括计算机(10)和数据库(11)。 计算机包括:对象设置模块(100),用于设置对象以定义部分规则; 用于选择对象作为开始点的部分规则定义模块(101),以及在部分规则中为每个部分的终点,并且定义该部分的长度; 跟踪选择模块(102),用于从跟踪类中选择跟踪; 跟踪计算模块(103),用于计算包含在每个所选轨迹中的所有长度以及所选轨迹的总长度,以及确定是否已经计算了所有所选择的轨迹; 信息产生模块,用于根据需要产生相应的通知; 用于存储部分规则和计算结果的存储模块(105); 以及用于将计算结果转换为指定数据文件的计算结果转换模块(106)。
    • 8. 发明申请
    • System and method for checking a layout of circuit traces on a PCB
    • 用于检查PCB上电路迹线布局的系统和方法
    • US20050275423A1
    • 2005-12-15
    • US10997402
    • 2004-11-23
    • Hung-Yuan TsaiJie PengHao Wu
    • Hung-Yuan TsaiJie PengHao Wu
    • G01R31/26G06F17/50
    • G06F17/5081G06F17/5022
    • A system for checking a layout of circuit traces on a printed circuit board (PCB) includes a computer (1) and a database (2). The database stores information generated and used by the system. The computer includes: a checking area creating module (101) for creating checking areas; a layout determining module (102) for determining whether a vertical projection of a trace to be checked intersects on any same potential area on a reference layer; a via information obtaining module (103) for determining whether any via exists in a checking area; a capacitor determining module (104) for determining whether any capacitor exists in a checking area, and determining whether the capacitors in the checking area have been listed in a user-selected capacitor list; and an area determining module (105) for determining whether same potential areas are identical according to information on the same potential areas. Related methods are also disclosed.
    • 用于检查印刷电路板(PCB)上的电路迹线布局的系统包括计算机(1)和数据库(2)。 数据库存储系统生成和使用的信息。 计算机包括:检查区域创建模块(101),用于创建检查区域; 布局确定模块(102),用于确定要检查的迹线的垂直投影是否与参考层上的任何相同的电位区域相交; 用于确定在检查区域中是否存在任何通孔的通孔信息获取模块(103) 电容器确定模块(104),用于确定在检查区域中是否存在任何电容器,以及确定检查区域中的电容器是否已经列在用户选择的电容器列表中; 以及区域确定模块(105),用于根据关于相同潜在区域的信息确定相同的电位区域是否相同。 还公开了相关方法。
    • 9. 发明申请
    • System and method for automatically testing motherboards
    • 自动测试主板的系统和方法
    • US20050246589A1
    • 2005-11-03
    • US11107087
    • 2005-04-15
    • Hung-Yuan TsaiSan XiaoGe-Xin Zeng
    • Hung-Yuan TsaiSan XiaoGe-Xin Zeng
    • G06F11/00G06F11/273
    • G06F11/2294
    • A system for automatically testing motherboards includes a test server (1), client computers (2), and a network (5) connecting the test server with the client computers. The test server is for storing a plurality of high-level OSs (Operating Systems), test programs and test script files, for setting contents of test configuration files, and for storing test results. Each client computer has a motherboard installed therein, and is operated under a DOS (Disk Operating System). The client computer downloads and installs a high-level OS from the test server, downloads and installs one or more test programs and a test script file according to a test configuration file set by the test server, executes the test script file to auto-run test programs in a sequence specified in the test configuration file, and then transmits test results to the test server.
    • 用于自动测试主板的系统包括测试服务器(1),客户端计算机(2)和将测试服务器与客户端计算机连接的网络(5)。 测试服务器用于存储多个高级OS(操作系统),测试程序和测试脚本文件,用于设置测试配置文件的内容以及用于存储测试结果。 每个客户端计算机都安装有一个主板,并在DOS(磁盘操作系统)下运行。 客户端计算机从测试服务器下载并安装高级操作系统,根据测试服务器设置的测试配置文件下载并安装一个或多个测试程序和测试脚本文件,执行测试脚本文件以自动运行 以测试配置文件中指定的顺序测试程序,然后将测试结果发送到测试服务器。
    • 10. 发明申请
    • System and method for controlling power sources of motherboards under test through networks
    • 通过网络控制待测主板的电源的系统和方法
    • US20050257076A1
    • 2005-11-17
    • US11025886
    • 2004-12-28
    • Hung-Yuan TsaiSan XiaoGe-Xin Zeng
    • Hung-Yuan TsaiSan XiaoGe-Xin Zeng
    • G01R31/317G06F1/26
    • G06F1/26G01R31/31721
    • A system for controlling power sources of motherboards under test through networks includes a central server (1), a serial device server (3), a bus distributor (4), a number of power controllers (5), and a number of testing computers (8). The central server sets testing parameters, and transmits instructions regarding turning on or off power sources of the testing computers to the serial device server, in order to control the power sources of the testing computers. The serial device server converts the instructions into serial instructions, and generates corresponding serial signals. The bus distributor distributes an address for each power controller, receives the serial signals, and transmits the serial signals to corresponding power controllers. Each power controller turns on power sources of corresponding testing computers in which motherboards under test are installed according to the received serial signal. A related method is also disclosed.
    • 用于通过网络控制被测试的主板的电源的系统包括中央服务器(1),串行设备服务器(3),总线分配器(4),多个功率控制器(5)和多个测试计算机 (8)。 中央服务器设置测试参数,并发送关于将测试计算机的电源打开或关闭到串行设备服务器的指令,以便控制测试计算机的电源。 串行设备服务器将指令转换为串行指令,并生成相应的串行信号。 总线分配器分配每个功率控制器的地址,接收串行信号,并将串行信号发送到相应的功率控制器。 每个电源控制器根据接收到的串行信号打开相应的测试计算机的电源,其中安装了被测试的主板。 还公开了相关方法。