公开(公告)号：US08838272B2

公开(公告)日：2014-09-16

申请号：US13334344

申请日：2011-12-22

申请人： Chun-Neng Liao ,  Shen-Chun Li ,  Wen-Laing Tseng ,  Cheng-Hsien Lee ,  Shou-Kuo Hsu

发明人： Chun-Neng Liao ,  Shen-Chun Li ,  Wen-Laing Tseng ,  Cheng-Hsien Lee ,  Shou-Kuo Hsu

IPC分类号： G06F19/00 ,  G05B19/04

CPC分类号： B25J9/1607 ,  G05B2219/39229

摘要： A robotic arm control system is provided. In, the robotic arm control system, any three points A, B, and C of an object to be determined are picked, thereby creating an original coordinate system. A robotic arm is directed to rotate around the x-axis of the original coordinate system to reach the points B and C. During the rotation of the robotic arm, the three points A, B, and C are recorded by a visual process. A non-linear mapping relation of the original coordinate system and the operation coordinate system is calculated according to length ratios, an angular ratio, and a differential ratio of the difference of the length ratios to the angle between the line A-B and the line A-C, thereby controlling the movement of the robotic arm according to the non-linear mapping relation. The disclosure further provides a robotic arm control method.

摘要翻译： 提供机器人手臂控制系统。 在机器人臂控制系统中，拾取要确定的对象的任何三个点A，B和C，从而创建原始坐标系。 机器手臂被引导以围绕原始坐标系的x轴旋转以到达点B和C.在机器人臂的旋转期间，通过视觉过程记录三个点A，B和C。 根据长度比，角比和长度比差与线AB与线AC之间的角度的差分比，计算原始坐标系和操作坐标系的非线性映射关系， 从而根据非线性映射关系来控制机器人手臂的移动。 本公开还提供了一种机器人手臂控制方法。

公开(公告)号：US08468486B2

公开(公告)日：2013-06-18

申请号：US13326652

申请日：2011-12-15

申请人： Hsien-Chuan Liang ,  Shen-Chun Li ,  Shin-Ting Yen ,  Chun-Neng Liao ,  Shou-Kuo Hsu

发明人： Hsien-Chuan Liang ,  Shen-Chun Li ,  Shin-Ting Yen ,  Chun-Neng Liao ,  Shou-Kuo Hsu

IPC分类号： G06F17/50

CPC分类号： G01R31/2822 ,  G01R31/2805 ,  G01R31/2834

摘要： An electronic device and method of automatically testing the transmission lines of a PCB. Design requirements of transmission lines are predetermined and a wiring diagram is acquired according to a designated wiring diagram storage path. Some basic parameters of each transmission line of the diagram are applied in excluding one or more transmission lines which may not meet the design requirements, then, the excluded transmission lines are marked and/or highlighted. A report of the transmission lines is generated using a report template.

摘要翻译： 一种自动测试PCB传输线的电子设备和方法。 预定传输线的设计要求，并根据指定的接线图存储路径获取接线图。 应用图中每条传输线的一些基本参数，排除可能不符合设计要求的一条或多条传输线，然后将排除的传输线标记和/或突出显示。 使用报告模板生成传输线的报告。

公开(公告)号：US08275369B2

公开(公告)日：2012-09-25

申请号：US13293123

申请日：2011-11-10

申请人： Shen-Chun Li ,  Hsien-Chuan Liang ,  Chun-Neng Liao ,  Shou-Kuo Hsu

发明人： Shen-Chun Li ,  Hsien-Chuan Liang ,  Chun-Neng Liao ,  Shou-Kuo Hsu

IPC分类号： H04W24/00

CPC分类号： H04W24/06 ,  H04W24/10

摘要： A method of automatically testing a mobile communication terminal selects a communication frequency band for testing the mobile communication terminal. The mobile communication terminal switches to the selected communication frequency band. One or more service modes, of the mobile communication terminal, which need to be tested under the selected communication frequency band are selected, and a test sequence of the one or more service modes is set. The mobile communication terminal using one of the service modes. Test data of the mobile communication terminal is obtained according to a preset use duration, a test frequency and the test interval of each service mode. A report is generated using the test data.

摘要翻译： 自动测试移动通信终端的方法选择用于测试移动通信终端的通信频带。 移动通信终端切换到所选择的通信频带。 选择需要在所选择的通信频带下测试的移动通信终端的一个或多个服务模式，并且设置一个或多个服务模式的测试序列。 移动通信终端使用其中一种服务模式。 根据每个服务模式的预设使用持续时间，测试频率和测试间隔获得移动通信终端的测试数据。 使用测试数据生成报告。

公开(公告)号：US08781631B2

公开(公告)日：2014-07-15

申请号：US13181462

申请日：2011-07-12

申请人： Shen-Chun Li ,  Chun-Neng Liao ,  Shou-Kuo Hsu

发明人： Shen-Chun Li ,  Chun-Neng Liao ,  Shou-Kuo Hsu

IPC分类号： G05B15/00 ,  G05B19/00

CPC分类号： B25J18/005 ,  B25J9/044 ,  B25J15/0019 ,  B25J19/021

摘要： A robot arm includes a support arm, an adjusting rod and a detecting unit. The adjusting rod rotatably extends through the support arm. The detecting unit is attached to the adjusting rod. The detecting unit includes an image capture device and a probe device. The image capture device captures images of a workpiece. The probe device includes a driving device and a probe. The driving device may drive the probe to move between a first position where the probe does not visually prevent images of the workpiece being captured by the image capture device, and a second position where the probe does block the images of the workpiece being captured by the image capture device.

摘要翻译： 机器人臂包括支撑臂，调节杆和检测单元。 调节杆可旋转地延伸穿过支撑臂。 检测单元附接到调节杆。 检测单元包括图像捕获装置和探针装置。 图像捕获设备捕获工件的图像。 探针装置包括驱动装置和探针。 驱动装置可以驱动探针在第一位置和第二位置之间移动，在第一位置，探针不可视地防止由图像捕获装置捕获的工件的图像，以及第二位置，其中探针将阻挡被捕获的工件的图像 图像捕获设备。

公开(公告)号：US08798968B2

公开(公告)日：2014-08-05

申请号：US13280356

申请日：2011-10-25

申请人： Wen-Laing Tseng ,  Yu-Chang Pai ,  Cheng-Hsien Lee ,  Shen-Chun Li ,  Shou-Kuo Hsu

发明人： Wen-Laing Tseng ,  Yu-Chang Pai ,  Cheng-Hsien Lee ,  Shen-Chun Li ,  Shou-Kuo Hsu

IPC分类号： G06F7/60 ,  G06G7/48 ,  G01R15/00

CPC分类号： G06F17/5036

摘要： A computing device and a method for scattering parameter equivalent circuit reads a scattering parameter file from a storage device. A non-common-pole rational function of the scattering parameters in the scattering parameter file is created by applying a vector fitting algorithm to the scattering parameters. Passivity of the non-common-pole rational function is enforced if the non-common-pole rational function does not satisfy a determined passivity requirement.

摘要翻译： 散射参数等效电路的计算装置和方法从存储装置读取散射参数文件。 通过对散射参数应用向量拟合算法，生成散射参数文件中散射参数的非共极理论函数。 如果非共极理性函数不满足确定的无源要求，则非均相有理函数的被动性被强制执行。

公开(公告)号：US08781625B2

公开(公告)日：2014-07-15

申请号：US13211324

申请日：2011-08-17

申请人： Shen-Chun Li ,  Hsien-Chuan Liang ,  Shou-Kuo Hsu

发明人： Shen-Chun Li ,  Hsien-Chuan Liang ,  Shou-Kuo Hsu

IPC分类号： B25J9/10

CPC分类号： B25J9/1679 ,  G05B19/4015

摘要： A computer determines a first origin of a first coordinate system of a PCB, and controls a robotic arm to position a probe above the first origin. Furthermore, the computer determines a second origin of a second coordinate system of the robotic arm, and determines displacement values from the first origin to a test point in controlling movements of the robotic arm in the second coordinate system. A graph representing the test point is recognized in an image of the PCB, pixel value differences between the graph center and the image center are determined and converted to displacement correction values for controlling the movements of the robotic arm and determining 3D coordinates of the test point. The robotic arm is moved along a Z-axis of the second coordinate system to precisely position the probe on the test point of the PCB.

摘要翻译： 计算机确定PCB的第一坐标系的第一原点，并且控制机器人臂将探针定位在第一原点上方。 此外，计算机确定机器人手臂的第二坐标系的第二原点，并且在控制机器人手臂在第二坐标系中的运动中确定从第一原点到测试点的位移值。 在PCB的图像中识别表示测试点的图形，并且确定图形中心和图像中心之间的像素值差异并将其转换为用于控制机器人手臂的运动并确定测试点的3D坐标的位移校正值 。 机器人臂沿着第二坐标系的Z轴移动，以将探头精确地定位在PCB的测试点上。

公开(公告)号：US08731867B2

公开(公告)日：2014-05-20

申请号：US13085429

申请日：2011-04-12

申请人： Shen-Chun Li ,  Hsien-Chuan Liang ,  Shou-Kuo Hsu

发明人： Shen-Chun Li ,  Hsien-Chuan Liang ,  Shou-Kuo Hsu

IPC分类号： G06F11/30

CPC分类号： G01R31/2837

摘要： A system and method for measuring performance of an electronic product using a measurement control device that connects to a measuring machine and a display device. A component of the electronic product is determined according to a coordinate array, and a physical factor of the component to measured is determined according to performance specifications of the electronic product. A sensor corresponding to the physical factor of the component is selected from sensors of the measuring machine, and a physical factor of each the component is measured by the selected sensor. The system indicates whether the electronic product is workable or unworkable by comparing the physical factors of the components with the performance specifications of the components, and generates a measurement report for evaluating the performance of the electronic product according to the indication results.

摘要翻译： 一种用于使用连接到测量机和显示装置的测量控制装置来测量电子产品的性能的系统和方法。 根据坐标阵列确定电子产品的组成部分，根据电子产品的性能规格确定待测部件的物理因数。 从测量机的传感器中选择对应于部件的物理因素的传感器，并且通过所选择的传感器测量每个部件的物理因子。 系统通过将组件的物理因素与组件的性能规格进行比较来指示电子产品是否可行或不可行，并根据指示结果生成评估电子产品性能的测量报告。

公开(公告)号：US08628267B2

公开(公告)日：2014-01-14

申请号：US13205620

申请日：2011-08-09

申请人： Shen-Chun Li ,  Hsien-Chuan Liang ,  Shou-Kuo Hsu

发明人： Shen-Chun Li ,  Hsien-Chuan Liang ,  Shou-Kuo Hsu

IPC分类号： F16D1/116

CPC分类号： F16D1/116 ,  F16B21/186

摘要： An exemplary actuating mechanism includes a driving shaft and a driven shaft. The driving shaft includes a connecting end. Engaging blocks are formed on the connecting end with a clearance defined between each two neighboring engaging blocks. The driven shaft includes a pivot end. Protruding blocks are formed on the pivot end with a gap defined between each two neighboring protruding blocks. The driving shaft is connected with the driven shaft via the engaging blocks of the connecting end respectively engaged in the gaps and the protruding blocks of the pivot end respectively engaged in the clearances.

摘要翻译： 示例性的致动机构包括驱动轴和从动轴。 驱动轴包括连接端。 接合块在连接端上形成有在两个相邻接合块之间限定的间隙。 从动轴包括枢转端。 突出块形成在枢转端上，在每个两个相邻突出块之间限定有间隙。 驱动轴通过分别接合在间隙中的连接端的接合块和分别接合在间隙中的枢转端的突出块与从动轴连接。

公开(公告)号：US08513968B2

公开(公告)日：2013-08-20

申请号：US12884211

申请日：2010-09-17

申请人： Shen-Chun Li ,  Hsien-Chuan Liang ,  Wen-Laing Tseng ,  Yu-Chang Pai ,  Shou-Kuo Hsu

发明人： Shen-Chun Li ,  Hsien-Chuan Liang ,  Wen-Laing Tseng ,  Yu-Chang Pai ,  Shou-Kuo Hsu

IPC分类号： G01R31/02

CPC分类号： G01R31/2808

摘要： An exemplary manipulator of a robot includes a fastening seat defining two guiding grooves, a driving mechanism disposed on the fastening seat, two transmitting plates respectively received in the two guiding grooves and cooperating with the driving mechanism, and two detecting bars each fixedly connecting with a corresponding transmitting plate. A detecting pin is fixed on each of the detecting bars. Under a driving action of the driving mechanism on the transmitting plates, the transmitting plates are activated to slide in the guiding grooves to cause the detecting bars to move close to or apart from each other, whereby a distance between the two detecting pins is automatically regulated.

摘要翻译： 机器人的示例性机械手包括限定两个引导槽的紧固座，设置在紧固座上的驱动机构，分别容纳在两个引导槽中并与驱动机构配合的两个传递板，以及两个检测杆，每个检测杆与 相应的传输板。 检测销固定在每个检测杆上。 在传动板上的驱动机构的驱动作用下，传动板被启动以在导向槽中滑动，使得检测杆彼此靠近或相互移动，由此两个检测销之间的距离被自动调节 。

公开(公告)号：US08494820B2

公开(公告)日：2013-07-23

申请号：US12967051

申请日：2010-12-14

申请人： Wen-Laing Tseng ,  Shen-Chun Li ,  Shou-Kuo Hsu

发明人： Wen-Laing Tseng ,  Shen-Chun Li ,  Shou-Kuo Hsu

IPC分类号： G06F7/60 ,  G06F17/50

CPC分类号： G06F17/5036

摘要： A computing device and a method measures scattering parameters (S-parameters) values at ports of a circuit at different signal frequencies, and creates a non-common-pole rational function of S-parameters by applying a vector fitting algorithm to the S-parameters. A matrix of the non-common-pole rational function is converted to a state-space matrix, and the state-space matrix is substituted into a Hamiltonian matrix. The device and method further analyzes if eigenvalues of the Hamiltonian matrix have pure imaginaries, to determine if the non-common-pole rational function of the S-parameters satisfies a passivity requirement.

摘要翻译： 计算装置和方法测量不同信号频率的电路端口的散射参数（S参数）值，并通过向S参数应用向量拟合算法创建S参数的非共同点有理函数 。 将非共极理性函数的矩阵转换为状态空间矩阵，将状态空间矩阵代入哈密尔顿矩阵。 该装置和方法进一步分析了哈密尔顿矩阵的特征值是否具有纯粹的想象，以确定S参数的非共同点有理函数是否满足被动要求。