会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明授权
    • System and method for testing LEDs on a motherboard
    • 用于在主板上测试LED的系统和方法
    • US07965884B2
    • 2011-06-21
    • US11781966
    • 2007-07-24
    • Kuan-Lin WuWei-Yuan Chen
    • Kuan-Lin WuWei-Yuan Chen
    • G06K9/00
    • G06T7/001G01R31/2635G06T2207/30108
    • An exemplary method and system for testing light-emitting diodes (LEDs) uses a camera module to take two bulb images of transparent bulbs connected to each of the LEDs. A first bulb image is captured when the LEDs are set in a power-on state, and a second bulb image is captured when the LEDs are set in a power-off state. The method divides each of the two bulb images into small pictures, and calculates an average pixel value of each of the small pictures. After calculating a first difference of each of the small pictures between the average pixel value and a first predetermined value, and a second difference of each of the small pictures between the average pixel value and a second predetermined value, the method ascertains a present state of each of the LEDs by comparing the two differences.
    • 用于测试发光二极管(LED)的示例性方法和系统使用相机模块拍摄连接到每个LED的透明灯泡的两个灯泡图像。 当LED处于通电状态时,捕获第一个灯泡图像,并且当LED处于断电状态时捕获第二个灯泡图像。 该方法将两个灯泡图像中的每一个分成小图像,并且计算每个小图像的平均像素值。 在计算平均像素值和第一预定值之间的每个小图像的第一差值以及平均像素值和第二预定值之间的每个小图像的第二差分之后,确定当前状态 每个LED通过比较两个差异。
    • 4. 发明授权
    • Hands-free mobile phone
    • 免提手机
    • US07877124B2
    • 2011-01-25
    • US12051850
    • 2008-03-20
    • Kuan-Lin WuWei-Yuan Chen
    • Kuan-Lin WuWei-Yuan Chen
    • H04M1/00
    • H04M1/05H04M1/6041
    • A hands-free mobile phone includes a housing and a hands-free unit. The housing defines two outer slide channels and two inner slide channels inside the corresponding outer slide channels. Each outer slide channel includes an access hole, a pivot hole, and a coupling passage communicating the access hole with the pivot hole. Two pivot portions are formed on the hands-free unit. Each pivot portion includes a pivot shaft and a plugging end formed on the pivot shaft. The plugging ends of the pivot portions are respectively inserted in the inner slide channels through the access holes of the corresponding outer slide channels and the pivot shafts thereof are respectively placed in the corresponding access holes and slid into the pivot holes of the outer slide channels through the corresponding coupling passages. Thus, the hands-free unit is pivotably secured to the housing via pivot of the pivot portions.
    • 免提手机包括一个房屋和一个免提单元。 壳体在相应的外滑道中限定两个外滑动通道和两个内滑动通道。 每个外部滑动通道包括一个进入孔,一个枢轴孔和一个将进入孔与枢轴孔连通的连接通道。 两个枢轴部分形成在免提单元上。 每个枢轴部分包括枢轴和形成在枢轴上的堵塞端。 枢轴部分的堵塞端分别通过对应的外滑动通道的进入孔插入内滑动通道,其枢轴分别放置在相应的进入孔中并滑入外滑道的枢轴孔 相应的耦合通道。 因此,免提单元通过枢转部分的枢轴可枢转地固定到壳体。
    • 5. 发明授权
    • System and method for measuring performance of a voltage regulator module attached to a microprocessor
    • 用于测量连接到微处理器的电压调节器模块的性能的系统和方法
    • US07433800B2
    • 2008-10-07
    • US11309030
    • 2006-06-12
    • Ming-Shiu Ou YangWei-Yuan ChenSung-Kuo KuCho-Hao Wang
    • Ming-Shiu Ou YangWei-Yuan ChenSung-Kuo KuCho-Hao Wang
    • G01R31/02
    • G01R19/16552
    • A system for measuring performance of a voltage regulator module (VRM) attached to a microprocessor includes: a voltage transient tester (VTT) fixture (5) for setting different working voltage levels of the VRM; an oscillograph (2) for measuring transient voltage levels of the VRM, and generating a transient voltage waveform according to the transient voltage levels; an voltmeter (3) for measuring steady voltage levels of the VRM under thermal effects generated by the microprocessor; a direct current (DC) electronic load (4) for educing load currents from the VRM; and a measurement control module (10) installed in a computer (1) for generating load current control signals, controlling the DC electronic load to educe the load currents from the VRM according to the load current control signals, and generating a performance report of the VRM by integrating various measurement results.
    • 用于测量附接到微处理器的电压调节器模块(VRM)的性能的系统包括:用于设置VRM的不同工作电压电平的电压瞬变测试器(VTT)固定装置(5); 用于测量VRM的瞬态电压电平的示波器(2),以及根据瞬态电压电平产生瞬态电压波形; 用于在由微处理器产生的热效应下测量VRM的稳定电压电平的电压表(3); 直流(DC)电子负载(4),用于教育来自VRM的负载电流; 以及安装在计算机(1)中的用于产生负载电流控制信号的测量控制模块(10),控制DC电子负载以根据负载电流控制信号从VRM中减少负载电流,并且生成 VRM通过集成各种测量结果。
    • 7. 发明申请
    • SYSTEM AND METHOD FOR LOADING VARIOUS OPERATING SYSTEMS FROM A REMOTE CONSOLE
    • 从远程控制台装载各种操作系统的系统和方法
    • US20060271672A1
    • 2006-11-30
    • US11308529
    • 2006-04-03
    • Chih-Chiang LiuWei-Yuan ChenLi-Ying ChangShin-Hui Chen
    • Chih-Chiang LiuWei-Yuan ChenLi-Ying ChangShin-Hui Chen
    • G06F15/173
    • H04L67/34G06F9/4416
    • A system for loading various operating systems includes a remote console (1) and multiple clients (3). The remote console includes a client controlling module (10) for checking connection statuses between the remote console and the clients, and for determining whether the already connected clients can receive orders from the remote console, and for selecting object clients from the clients that can receive orders; a code setting module (11) for selecting operating systems to be loaded in the object clients, and setting codes of disk partition sections in the object clients respectively; and an order sending module (12) for sending orders and the codes. Each client includes a receiving module (30) for receiving the orders and the codes, and executing the orders; and an amending module (32) for amending disk partition tables to configure the disk partition sections as boot sections according to the codes. A related method is also disclosed.
    • 用于加载各种操作系统的系统包括远程控制台(1)和多个客户机(3)。 远程控制台包括用于检查远程控制台和客户端之间的连接状态的客户端控制模块(10),以及用于确定已连接的客户端是否可以从远程控制台接收订单,以及从可以接收的客户机中选择对象客户端 命令; 代码设置模块(11),用于选择要加载到对象客户端中的操作系统,以及分别在对象客户端中设置磁盘分区部分的代码; 以及用于发送订单和代码的订单发送模块(12)。 每个客户端包括用于接收订单和代码并执行订单的接收模块(30) 以及修改模块(32),用于修改磁盘分区表,以根据代码将磁盘分区部分配置为引导部分。 还公开了相关方法。
    • 9. 发明授权
    • System and method for testing the accuracy of real time clocks
    • 用于测试实时时钟精度的系统和方法
    • US07711517B2
    • 2010-05-04
    • US12107784
    • 2008-04-23
    • Ming-Shiu Ou YangWei-Yuan Chen
    • Ming-Shiu Ou YangWei-Yuan Chen
    • G04F1/00
    • G06F1/14G01R31/31727
    • A method for testing the accuracy of real time clocks is disclosed. The method includes the steps of: setting test parameters for testing the accuracy of real time clocks (RTCs), the test parameters comprising a test time length, a test time sampling interval, and an acceptable margin; synchronizing the time of an RTC IC and an RTC to be tested via a UUT; reading a current time of the RTC IC and the RTC via the UUT at each test time sampling interval; calculating a time difference between the current time of the RTC IC and the RTC via the UUT, and measuring whether the absolute value of the time difference is less than the acceptable margin; detecting whether the test time length is over; repeating the test process if the test time length is not over, or outputting test pass information if the test time length is over. A related system is also disclosed.
    • 公开了一种用于测试实时时钟精度的方法。 该方法包括以下步骤:设置用于测试实时时钟(RTC)精度的测试参数,测试参数包括测试时间长度,测试时间采样间隔和可接受余量; 通过UUT同步RTC IC和要测试的RTC的时间; 每个测试时间采样间隔通过UUT读取RTC IC和RTC的当前时间; 通过UUT计算RTC IC和RTC的当前时间之间的时间差,并测量时差的绝对值是否小于可接受余量; 检测测试时间是否结束; 如果测试时间长度未结束,则重复测试过程,如果测试时间长度结束,则输出测试通过信息。 还公开了相关系统。