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1. 发明申请

US20120260076A1 METHOD AND DEVICE FOR RESETTING A SYSTEM TO FACTORY DEFAULT SETTINGS 有权
标题翻译：用于将系统复位到工厂默认设置的方法和装置
公开(公告)号：US20120260076A1
公开(公告)日：2012-10-11
申请号：US13414650
申请日：2012-03-07
申请人： CHUN-HUNG LIU , TSUNG-HAU SHIU , KUO-CHIH HO
发明人： CHUN-HUNG LIU , TSUNG-HAU SHIU , KUO-CHIH HO
IPC分类号： G06F1/24
CPC分类号： H04L12/2827
摘要： A method for resetting a system to factory default settings is provided. The method includes: disconnecting-connecting a power source repeatedly; detecting whether a count value of disconnecting-connecting the power source has exceeded a predetermined value; and triggering a procedure of resetting the system to factory default settings when the count value has exceeded the predetermined value.
摘要翻译：提供了将系统重置为出厂默认设置的方法。该方法包括：重复连接电源; 检测断开连接电源的计数值是否超过预定值; 并且当计数值超过预定值时触发将系统重置为出厂默认设置的过程。

2. 发明授权

US08099863B2 Removing apparatus for removing electrical connector 有权
标题翻译：拆卸电气连接器的拆卸装置
公开(公告)号：US08099863B2
公开(公告)日：2012-01-24
申请号：US12316088
申请日：2008-12-08
申请人： Chun-Yi Chang , Chun-Hung Liu
发明人： Chun-Yi Chang , Chun-Hung Liu
IPC分类号： B23P19/00
CPC分类号： H01R43/26 , H05K7/1415 , Y10T29/53174 , Y10T29/53183 , Y10T29/53252 , Y10T29/53257 , Y10T29/53261 , Y10T29/53274 , Y10T29/53283
摘要： A removing apparatus, for removing an electrical connector from a PCB, comprises a base, a pulling member, a pair of opposite clipping members, a lower supporting member and at least one resilient member. The pulling member connects to the base to be operated to bring the base up and down. The two clipping members pivotally mount to the base. The lower supporting member mounts below the base. The resilient member located between the base and the lower supporting member. When the base moves downwardly, the latch of the clipping member can engage with the electrical connector and pick it up from the PCB, when the base moves back, it is easy and secure to remove the electrical connector from the PCB.
摘要翻译：用于从PCB去除电连接器的去除装置包括基座，拉动构件，一对相对的夹持构件，下支撑构件和至少一个弹性构件。牵引构件连接到要操作的底座，以使底座上下。两个夹持构件可枢转地安装到基座。下支撑构件安装在基座下方。所述弹性构件位于所述基座和所述下支撑构件之间。当基座向下移动时，夹持构件的闩锁可以与电连接器接合并从PCB上拾取，当基座向后移动时，容易且牢固地从PCB上移除电连接器。

3. 发明授权

US07643906B2 Obstacle and cliff avoiding system and method thereof 有权
标题翻译：障碍物和悬崖避免系统及其方法
公开(公告)号：US07643906B2
公开(公告)日：2010-01-05
申请号：US11517305
申请日：2006-09-08
申请人： Hung-Hsiu Yu , Kuo-Shih Tseng , Yu-Lun Ho , Mao-Feng Tu , Chun-Hung Liu
发明人： Hung-Hsiu Yu , Kuo-Shih Tseng , Yu-Lun Ho , Mao-Feng Tu , Chun-Hung Liu
IPC分类号： B60R25/04 , B60R25/06
CPC分类号： G01C1/00
摘要： An obstacle and cliff avoiding system is disclosed, which is substantially a movable chassis having at least a displacement sensor arranged thereon. In a preferred embodiment, each displacement sensor is tilted by a specific angle with respect to a surface detected thereby while being driven to move in circle by a rotating apparatus for enabling the same to scan a defined fan-like area or the circular area around the chassis in a circulating manner. As each displacement sensor is tilted by the specific angle and is initiated to issue a working signal, the paths of signal emission and reception of each sensor are defined by the specific angle, whereas the reflected working signal received by the sensor is sent to a control unit to be compared with the working signal so that the control unit is able to evaluate whether there is an obstacle or a drop in front of the moving direction of the movable chassis and thus control the chassis to maneuver around the obstacle or the drop.
摘要翻译：公开了一种障碍物和悬崖系统，其基本上是具有布置在其上的至少一个位移传感器的可移动底盘。在优选实施例中，每个位移传感器相对于由此检测到的表面倾斜特定的角度，同时被旋转装置驱动成圆周移动，以使其能够扫描限定的扇形区域或周围的圆形区域底盘循环。当每个位移传感器倾斜特定角度并开始发出工作信号时，每个传感器的信号发射和接收的路径由特定角度定义，而由传感器接收的反射工作信号被发送到控制器单元与工作信号进行比较，使得控制单元能够评估可移动底盘的移动方向前方是否存在障碍物或落下，从而控制底盘围绕障碍物或液滴进行操纵。

4. 发明授权

US07336600B2 Cell search method for orthogonal frequency division multiplexing based cellular communication system 有权
标题翻译：基于蜂窝通信系统的正交频分复用的小区搜索方法
公开(公告)号：US07336600B2
公开(公告)日：2008-02-26
申请号：US10748550
申请日：2003-12-29
申请人： Chih-Chun Feng , Yung-Hua Hung , Chun-Hung Liu
发明人： Chih-Chun Feng , Yung-Hua Hung , Chun-Hung Liu
IPC分类号： H04J11/00
CPC分类号： H04L27/2655 , H04J11/0069 , H04L5/0021 , H04L27/2613 , H04L27/2656 , H04L27/2662
摘要： A method for synchronizing and identifying the cell code (scrambling code) of a cell in an orthogonal frequency division multiplexing (OFDM) based cellular communication system is provided. In this method, desired cell is found by utilizing a frame structure of OFDM symbols and through a corresponding cell search procedure, where the frame structure has periodic signal pattern and contains the information about the cell code of the desired cell in common pilot channel (CPICH) signal. And, the cell search method utilizes the periodic property of the frame structure to detect frame timing, and the correlation property of CPICH signal to identify the cell code. The cell search method of the present invention offers the advantages of good link quality, fast acquisition, and low power consumption.
摘要翻译：提供了一种在基于正交频分复用（OFDM）的蜂窝通信系统中同步和识别小区的小区码（扰码）的方法。在该方法中，通过利用OFDM符号的帧结构并通过相应的小区搜索过程找到所需小区，其中帧结构具有周期性信号模式，并且在公共导频信道（CPICH）中包含关于期望小区的小区码的信息）信号。并且，小区搜索方法利用帧结构的周期属性来检测帧定时，以及CPICH信号的相关性以识别小区码。本发明的小区搜索方法具有良好的链路质量，快速采集和低功耗的优点。

5. 发明授权

US06871115B2 Method and apparatus for monitoring the operation of a wafer handling robot 失效
标题翻译：用于监视晶片处理机器人的操作的方法和装置
公开(公告)号：US06871115B2
公开(公告)日：2005-03-22
申请号：US10269306
申请日：2002-10-11
申请人： Kuo-Liang Huang , Enzo Kuo , Patrick Chen , Yuan-Chich Lin , Chih-Yi Lai , Chun-Hung Liu
发明人： Kuo-Liang Huang , Enzo Kuo , Patrick Chen , Yuan-Chich Lin , Chih-Yi Lai , Chun-Hung Liu
IPC分类号： B25J9/16 , G06F19/00
CPC分类号： B25J9/1674 , G05B2219/34454 , G05B2219/42332
摘要： The integrity of control signals used to control a wafer handling robot is monitored by a monitor connected to various points of the robotic control system. The monitor includes a memory for storing data sets representing correct, reference characteristics of the control signals. The monitor samples control signals at various points in the control system and compares these sampled signals with the stored reference characteristics in order to determine whether a signal disparity exists. If a disparity exists, the monitor generates an error.
摘要翻译：用于控制晶片处理机器人的控制信号的完整性由连接到机器人控制系统的各个点的监视器监视。监视器包括用于存储表示控制信号的正确参考特性的数据集的存储器。监视器采样在控制系统中的各个点处控制信号，并将这些采样信号与存储的参考特性进行比较，以便确定是否存在信号差异。如果存在差异，监视器会生成错误。

6. 发明授权

US06694201B1 Supervisory parallel switching device for computer integrated manufacturing system with secs-compliant serial communication links 失效
标题翻译：用于计算机集成制造系统的监控并行开关装置，具有符合标准的串行通信链路
公开(公告)号：US06694201B1
公开(公告)日：2004-02-17
申请号：US09639984
申请日：2000-08-17
申请人： Wen-Yo Lee , Chun-Hung Liu , Chien-Rong Huang , Shao-Kung Chang , Jou Chyn
发明人： Wen-Yo Lee , Chun-Hung Liu , Chien-Rong Huang , Shao-Kung Chang , Jou Chyn
IPC分类号： G06F1900
CPC分类号： G05B19/4184 , G05B2219/31202 , G05B2219/31253 , Y02P90/14 , Y02P90/18 , Y02P90/24
摘要： A supervisory parallel switching device is designed for use with a CIM system including a host computer unit connected via an extended computer integrated unit to at least one equipment unit through an SECS-compliant (Semiconductor Equipment Communication Standard) serial communication link, for the purpose of allowing the equipment unit to be continuously under computer control even in the event of an unanticipated shutdown to the extended computer integrated unit. The supervisory parallel switching device includes a plurality of switching units, such as relays, under control by a control logic unit to be switched on in such a manner that, when the extended computer integrated unit operates normally, the control logic unit activates these switching units to connect both the equipment unit and the host computer unit to the extended computer integrated unit, allowing the equipment unit to be chiefly controlled by the extended computer integrated unit; while in the event of an unanticipated shutdown to the extended computer integrated unit, the control logic unit activates these switching units to connect the equipment unit directly to the host computer unit, thus allowing the equipment unit to be continuously controlled by the host computer unit. This feature allows each equipment unit in the CIM system to be uninterrupted in its fabrication process even where there is power failure or system crash in the extended computer integrated unit.
摘要翻译：一种监控并行切换装置被设计用于包括通过扩展计算机集成单元通过符合SECS（半导体设备通信标准）串行通信链路连接到至少一个设备单元的主机计算机单元的CIM系统，用于即使在意外关闭扩展计算机集成单元的情况下，也允许设备单元连续地进行计算机控制。监控并行开关装置包括多个开关单元，例如继电器，由控制逻辑单元控制，以便当扩展计算机集成单元正常运行时，控制逻辑单元激活这些开关单元将设备单元和主机单元连接到扩展计算机集成单元，允许设备单元主要由扩展计算机集成单元控制; 而在扩展计算机集成单元意外关闭的情况下，控制逻辑单元激活这些切换单元，将设备单元直接连接到主机单元，从而允许设备单元由主机单元持续控制。此功能允许CIM系统中的每个设备单元在其制造过程中不间断，即使在扩展计算机集成单元中出现电源故障或系统崩溃。

7. 发明授权

US08675716B2 Transceiver device and related method thereof 有权
标题翻译：收发装置及其相关方法
公开(公告)号：US08675716B2
公开(公告)日：2014-03-18
申请号：US13402286
申请日：2012-02-22
申请人： Liang-wei Huang , Chun-Hung Liu , Shieh-Hsing Kuo , Wen-Jen Cho
发明人： Liang-wei Huang , Chun-Hung Liu , Shieh-Hsing Kuo , Wen-Jen Cho
IPC分类号： H04L5/16
CPC分类号： H04W52/52
摘要： A transceiver device includes a transmitting unit, a receiving unit, and a detection unit. The transmitting unit transmits a first packet; the receiving unit receives a second packet and at least one receiving parameter; the detection unit is coupled to the transmitting unit and the receiving unit, and detects the first and the second packets to adjust the receiving parameter. When the detection unit detects that the first and the second packets are substantially the same, the detection unit pauses adjusting the receiving parameter.
摘要翻译：收发器装置包括发送单元，接收单元和检测单元。发送单元发送第一分组; 所述接收单元接收第二分组和至少一个接收参数; 检测单元耦合到发送单元和接收单元，并且检测第一和第二分组以调整接收参数。当检测单元检测到第一和第二分组基本相同时，检测单元暂停调整接收参数。

8. 发明申请

US20120213256A1 TRANSCEIVER DEVICE AND RELATED METHOD THEREOF 有权
标题翻译：收发器装置及其相关方法
公开(公告)号：US20120213256A1
公开(公告)日：2012-08-23
申请号：US13402286
申请日：2012-02-22
申请人： Liang Wei HUANG , Chun-Hung Liu , Shieh-Hsing Kuo , Wen-Jen Cho
发明人： Liang Wei HUANG , Chun-Hung Liu , Shieh-Hsing Kuo , Wen-Jen Cho
IPC分类号： H04B1/38 , H04B17/00
CPC分类号： H04W52/52
摘要： A transceiver device includes a transmitting unit, a receiving unit, and a detection unit. The transmitting unit transmits a first packet; the receiving unit receives a second packet and at least one receiving parameter; the detection unit is coupled to the transmitting unit and the receiving unit, and detects the first and the second packets to adjust the receiving parameter. When the detection unit detects that the first and the second packets are substantially the same, the detection unit pauses adjusting the receiving parameter.
摘要翻译：收发器装置包括发送单元，接收单元和检测单元。发送单元发送第一分组; 所述接收单元接收第二分组和至少一个接收参数; 检测单元耦合到发送单元和接收单元，并且检测第一和第二分组以调整接收参数。当检测单元检测到第一和第二分组基本相同时，检测单元暂停调整接收参数。

9. 发明申请

US20090113211A1 PROCESSING UNIT INCLUDING A WIRELESS MODULE AND METHOD THEREOF 审中-公开
标题翻译：处理单元，包括无线模块及其方法
公开(公告)号：US20090113211A1
公开(公告)日：2009-04-30
申请号：US11933318
申请日：2007-10-31
申请人： Chun-Hung Liu , Jyh-Ming Lin , Min-Chih Hsuan
发明人： Chun-Hung Liu , Jyh-Ming Lin , Min-Chih Hsuan
IPC分类号： G06F15/76 , G06F9/02 , H04L9/28
CPC分类号： H04L9/00 , H04L2209/125 , H04L2209/80
摘要： A processing unit includes a processing core and a wireless module directly connected to the processing core, wherein the wireless module is for providing wireless communications to the processing core. A multi-processor system includes a first processing unit having a first processing core and a first wireless module directly connected to the first processing core, the first wireless module for providing wireless communications to the first processing core; a second processing unit having a second processing core and a second wireless module directly connected to the second processing core, the second wireless module for providing wireless communications to the second processing core; and a wireless link between the first and second wireless modules; wherein the first processing unit is for communicating with the second processing unit via the wireless link.
摘要翻译：处理单元包括处理核心和直接连接到处理核心的无线模块，其中无线模块用于向处理核心提供无线通信。多处理器系统包括具有第一处理核心和直接连接到第一处理核心的第一无线模块的第一处理单元，第一无线模块，用于向第一处理核心提供无线通信; 第二处理单元，具有第二处理核心和与第二处理核心直接连接的第二无线模块，第二无线模块，用于向第二处理核心提供无线通信; 以及第一和第二无线模块之间的无线链路; 其中所述第一处理单元用于经由所述无线链路与所述第二处理单元进行通信。

10. 发明授权

US07376105B2 Source coding for interference reduction 有权
标题翻译：用于干扰减少的源编码
公开(公告)号：US07376105B2
公开(公告)日：2008-05-20
申请号：US10236058
申请日：2002-09-05
申请人： Haruhiko H. Asada , Chun-Hung Liu , Erin Cem , Kai-Yeung Siu
发明人： Haruhiko H. Asada , Chun-Hung Liu , Erin Cem , Kai-Yeung Siu
IPC分类号： H04B7/216 , H04B1/04
CPC分类号： H04L27/3411 , H04J13/00 , H04L1/0058 , H04L1/0066 , H04L25/4908 , H04L27/02
摘要： A method of encoding a transmission signal to reduce multiple access interference at a receiver. A data source signal including a plurality of source symbols is received into a transmitter. The source symbols are encoded using low energy encoding forming encoded codewords. An identifying pattern is applied to the encoded codewords forming a transmission signal. In one embodiment, the identifying pattern is a unique pseudo-random pattern identifying the data source. Once the pattern has been added, multiple transmission signals can be summed together and then modulated onto a carrier wave. The transmission signals are then transmitted on the carrier wave which is at a pre-selected frequency. The low energy encoding format is such that a sequence of signals forming codewords is created. Each sequence of signals is characterized by an energy and normally a high bit consumes energy whereas a low bit requires substantially less energy.
摘要翻译：一种编码传输信号以减少接收机处的多址干扰的方法。包括多个源符号的数据源信号被接收到发送器中。使用低能量编码形成编码码字对源符号进行编码。将识别模式应用于形成发送信号的编码码字。在一个实施例中，识别模式是识别数据源的唯一伪随机模式。一旦添加了图案，可将多个传输信号相加在一起，然后调制到载波上。然后在预选频率的载波上传输发送信号。低能量编码格式使得形成码字的信号序列被创建。每个信号序列的特征在于能量并且通常高位消耗能量，而低位需要显着更少的能量。

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