公开(公告)号：US07992046B2

公开(公告)日：2011-08-02

申请号：US12329617

申请日：2008-12-07

申请人： Su-Kuang Yang ,  Chien-Hung Lo ,  Min-Fu Deng ,  Zheng-Quan Peng ,  Xiang Cao

发明人： Su-Kuang Yang ,  Chien-Hung Lo ,  Min-Fu Deng ,  Zheng-Quan Peng ,  Xiang Cao

IPC分类号： G06F11/00 ,  G06F11/26

CPC分类号： G06F11/261

摘要： A test system for testing various functions of electronic devices includes a master device and a simulation control device. The master device is connected to an input device and the electronic devices through the simulation control device. The master device records input signals of the input device and generate simulation signals according to the input signals. The simulation control device simulates the input signals of the input device according to the simulation signals to test the electronic devices.

摘要翻译： 用于测试电子设备的各种功能的测试系统包括主设备和仿真控制设备。 主设备通过仿真控制设备连接到输入设备和电子设备。 主设备记录输入设备的输入信号，并根据输入信号生成模拟信号。 模拟控制装置根据模拟信号模拟输入装置的输入信号，以测试电子装置。

公开(公告)号：US20100033913A1

公开(公告)日：2010-02-11

申请号：US12233848

申请日：2008-09-19

申请人： Xiang Cao

发明人： Xiang Cao

IPC分类号： H05K5/03 ,  H01R13/44

CPC分类号： G06F1/181 ,  H01R13/443 ,  H01R13/6596

摘要： An exemplary electronic device includes a chassis and at least one interface protective cover. The chassis includes at least one interface. Each of the at least one interface protective cover includes a shielding portion for covering the at least one interface, and a fastening portion extending from the shielding portion and for engaging with the at least one interface. Each of the at least one interface protective cover is detachably engaged with each of the at least one interface that is not being used.

摘要翻译： 示例性电子设备包括底架和至少一个接口保护盖。 底盘包括至少一个接口。 所述至少一个接口保护盖中的每一个包括用于覆盖所述至少一个接口的屏蔽部分和从所述屏蔽部分延伸并用于与所述至少一个接口接合的紧固部分。 所述至少一个接口保护盖中的每一个可拆卸地与未被使用的至少一个接口中的每一个接合。

公开(公告)号：US07619380B2

公开(公告)日：2009-11-17

申请号：US11963861

申请日：2007-12-24

申请人： Chien-Hung Lo ,  Xiang Cao ,  Yong-Qian Deng ,  Zhi-Hua Pan

发明人： Chien-Hung Lo ,  Xiang Cao ,  Yong-Qian Deng ,  Zhi-Hua Pan

IPC分类号： H02P1/00

CPC分类号： H02P7/29

摘要： An apparatus for controlling rotational speed of a fan includes a sensor module, a single chip microcomputer (SCM) module, and a driving module. The sensor module collects rotational speed signals of a fan, and converts the rotational speed signals to voltage signals. The SCM module receives the voltage signals from the sensor module and compares the voltage signals with a predetermined rotational speed value stored in the SCM module, and outputs a control signal according to the comparison. The driving module receives the control signal from the SCM module, and outputs a pulse width modulation (PWM) signal to control the rotational speed of the fan.

摘要翻译： 用于控制风扇转速的装置包括传感器模块，单片微机（SCM）模块和驱动模块。 传感器模块收集风扇的转速信号，并将转速信号转换为电压信号。 SCM模块从传感器模块接收电压信号，并将电压信号与存储在SCM模块中的预定转速值进行比较，并根据比较输出控制信号。 驱动模块接收来自SCM模块的控制信号，并输出脉宽调制（PWM）信号以控制风扇的转速。

公开(公告)号：US07415679B2

公开(公告)日：2008-08-19

申请号：US11308458

申请日：2006-03-28

申请人： Yong-Xing You ,  Xiang Cao

发明人： Yong-Xing You ,  Xiang Cao

IPC分类号： G06F17/50

CPC分类号： G06F17/505 ,  G06F17/5063

摘要： The present invention provides a computer-based method for selecting MOSFETs suitable for a circuit design. The method includes the steps of: providing a database (18) that stores specifications and product information of various MOSFETs; receiving specifications of a circuit design; analyzing the circuit design specifications and determining whether the circuit design specifications satisfy the predetermined requirements for a normal circuit design; computing specifications of proper MOSFETs for the circuit design according to the specifications, and determining if the circuit design specifications satisfy the predetermined requirements; and searching the database for the proper MOSFETs according to the specifications of the proper MOSFETs. A related system is also provided.

摘要翻译： 本发明提供一种用于选择适合于电路设计的MOSFET的基于计算机的方法。 该方法包括以下步骤：提供存储各种MOSFET的规格和产品信息的数据库（18）; 接收电路设计规范; 分析电路设计规范，确定电路设计规格是否满足正常电路设计的预定要求; 根据规格计算电路设计中适当的MOSFET的规格，以及确定电路设计规格是否满足预定要求; 并根据适当MOSFET的规格搜索数据库中的正确MOSFET。 还提供了相关系统。

公开(公告)号：US20070075771A1

公开(公告)日：2007-04-05

申请号：US11309272

申请日：2006-07-21

申请人： Yu-Hsu Lin ,  Xiang Cao ,  Ke-You Hu

发明人： Yu-Hsu Lin ,  Xiang Cao ,  Ke-You Hu

IPC分类号： H03F3/04

CPC分类号： H04M1/21

摘要： An anti-theft structure for a mobile phone, the anti-theft structure includes a power device for providing a direct current (DC) voltage, an oscillator circuit receiving the DC voltage and producing an oscillating signal, an amplifying element being connected to the oscillator circuit to amplifying the oscillating signal and producing a high-voltage oscillating signal, and a power amplifying circuit being connected to the amplifying element for amplifying power of the high-voltage oscillating signal and producing a high voltage arc at an output terminal of the power amplifying circuit.

摘要翻译： 一种用于移动电话的防盗结构，防盗结构包括用于提供直流（DC）电压的功率器件，接收直流电压并产生振荡信号的振荡器电路，连接到振荡器的放大元件 电路，用于放大振荡信号并产生高压振荡信号;以及功率放大电路，连接到放大元件，用于放大高压振荡信号的功率，并在功率放大的输出端产生高压电弧 电路。

公开(公告)号：US20070055950A1

公开(公告)日：2007-03-08

申请号：US11308458

申请日：2006-03-28

申请人： Yong-Xing You ,  Xiang Cao

发明人： Yong-Xing You ,  Xiang Cao

IPC分类号： G06F17/50

CPC分类号： G06F17/505 ,  G06F17/5063

摘要： The present invention provides a computer-based method for selecting MOSFETs suitable for a circuit design. The method includes the steps of: providing a database (18) that stores specifications and product information of various MOSFETs; receiving specifications of a circuit design; analyzing the circuit design specifications and determining whether the circuit design specifications satisfy the predetermined requirements for a normal circuit design; computing specifications of proper MOSFETs for the circuit design according to the specifications, and determining if the circuit design specifications satisfy the predetermined requirements; and searching the database for the proper MOSFETs according to the specifications of the proper MOSFETs. A related system is also provided.

摘要翻译： 本发明提供一种用于选择适合于电路设计的MOSFET的基于计算机的方法。 该方法包括以下步骤：提供存储各种MOSFET的规格和产品信息的数据库（18）; 接收电路设计规范; 分析电路设计规范，确定电路设计规格是否满足正常电路设计的预定要求; 根据规格计算电路设计中适当的MOSFET的规格，以及确定电路设计规格是否满足预定要求; 并根据适当MOSFET的规格搜索数据库中的正确MOSFET。 还提供了相关系统。