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11. 发明申请

US20050157637A1 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：US20050157637A1
公开(公告)日：2005-07-21
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 , H04B7/26 , H04J13/04 , H04L5/02 , H04L7/04 , H04L27/26 , H04Q7/22 , H04Q7/38
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。

12. 发明授权

US06348943B1 Digital non-contact blade position detection apparatus 失效
标题翻译：数字非接触刀片位置检测装置
公开(公告)号：US06348943B1
公开(公告)日：2002-02-19
申请号：US09182629
申请日：1998-10-30
申请人： Chien-Rong Huang , Chih-Yi Lai , Chien-Hsing Lin , Chun-Hung Liu
发明人： Chien-Rong Huang , Chih-Yi Lai , Chien-Hsing Lin , Chun-Hung Liu
IPC分类号： H04N718
CPC分类号： B23D59/002 , G01D5/342
摘要： A digital non-contact blade position detection apparatus is provided for use on a wafer dicing machine for blade position detection so as to correct the position of the cutting blade. The apparatus includes a light source for generating a light beam; a light converging optical unit for converting the light beam from the light source to a preset converging point; light diverting means for diverting the beam light from the light converging optical unit to a preset optical path in which the blade is interdisposed; a light diverging optical unit for diverging the diverted light beam from the light diverting means; a CCD position detector, disposed at a third predetermined distance from the light diverging optical unit, for detecting a displacament of a diffractive part of the light beam passing through the optical path between the first and second that is partly blocked out by the blade; an analog-to-digital converter for converting the analog displacement signal from the CCD position detector into digital data; and computer means for processing the digital data to thereby determine the required correction in the position of the blade due to wear to the blade. This apparatus has the benefits of performing the blade position detection in a non-contact manner, enhancing the resolving power to submicron level; allowing the detection to be unaffected by alien particles; and performing the blade position detection with quick response and high precision.
摘要翻译：提供了一种用于刀片位置检测的晶片切割机上的数字非接触刀片位置检测装置，以便校正切割刀片的位置。该装置包括用于产生光束的光源; 用于将来自光源的光束转换为预设会聚点的聚光光学单元; 光转向装置，用于将来自聚光光学单元的光束转向预定的光路，其中叶片被插入其中; 光发散光学单元，用于使所述转向光束从所述光转向装置发散; CCD位置检测器，设置在距发光光学单元第三预定距离处，用于检测通过第一和第二光路之间的光束的衍射部分的位置，该光路部分被叶片阻挡; 用于将来自CCD位置检测器的模拟位移信号转换成数字数据的模拟 - 数字转换器; 以及用于处理数字数据的计算机装置，从而由于刀片的磨损而确定刀片位置所需的校正。该装置具有以非接触方式执行叶片位置检测的优点，将分辨能力提高到亚微米级; 允许检测不受外来颗粒的影响; 并具有快速响应和高精度执行刀片位置检测。

13. 发明授权

US08799632B2 Method and device for resetting a system to factory default settings 有权
标题翻译：将系统重置为出厂默认设置的方法和设备
公开(公告)号：US08799632B2
公开(公告)日：2014-08-05
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： G06F9/00 , G06F15/177 , G06F11/00 , H04L12/28
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。

14. 发明授权

US08662711B2 Optical reflection plate and lighting device having the same 有权
标题翻译：光反射板及其相同的照明装置
公开(公告)号：US08662711B2
公开(公告)日：2014-03-04
申请号：US13548457
申请日：2012-07-13
申请人： Sheng-Ping Chen , Chi-Cheng Cheng , Chun-Hung Liu , Shang-Jung Hsieh
发明人： Sheng-Ping Chen , Chi-Cheng Cheng , Chun-Hung Liu , Shang-Jung Hsieh
IPC分类号： F21V7/00
CPC分类号： G02B19/0061 , F21V7/0058 , F21V7/05 , F21V7/22 , F21Y2103/33 , F21Y2115/10 , G02B19/0023
摘要： A lighting device is provided. The lighting device includes an optical reflection plate, a light holder, and at least one light source. The optical reflection plate includes a non-reflective region located in the center of the optical reflection plate, and a plurality of reflection regions surrounding the non-reflective region in sequence. The light holder is located on the non-reflective region of the optical reflection plate and includes a circle side-light concave portion. A light-emitting opening of the side-light concave portion faces to the reflection regions. The light source is located in the side-light concave portion of the light holder. When the light source emits light, the light emitted from the light source is reflected by the reflection regions.
摘要翻译：提供照明装置。照明装置包括光反射板，灯支架和至少一个光源。光反射板包括位于光反射板的中心的非反射区域和依次包围非反射区域的多个反射区域。光保持器位于光反射板的非反射区域上，并且包括圆形侧光凹部。侧光凹部的发光开口面向反射区域。光源位于灯座的侧光凹部中。当光源发光时，从光源发射的光被反射区域反射。

15. 发明授权

US08100086B2 Method of promoting the reproductive performance of penaeus shrimps 有权
标题翻译：促进虾的生殖性能的方法
公开(公告)号：US08100086B2
公开(公告)日：2012-01-24
申请号：US12813205
申请日：2010-06-10
申请人： Wen-Teng Cheng , Chun-Hung Liu , Meng-Yuan Chung
发明人： Wen-Teng Cheng , Chun-Hung Liu , Meng-Yuan Chung
IPC分类号： A01K61/00
CPC分类号： A01K61/59 , Y02A40/81
摘要： A method of improving the reproductive performance of penaeus shrimps comprises a step of treating a fresh diet with sodium alginate and a step of feeding female penaeus shrimps with the treated fresh diet to enhance the breeding ability of female penaeus shrimps, also promote growth and survival of the subsequent larvae of the female penaeus shrimps.
摘要翻译：提高虾仁繁殖性能的方法包括用海藻酸钠处理新鲜饮食的步骤，以及将雌虾对虾喂养处理的新鲜饮食的步骤，以提高雌虾对虾的育种能力，并促进生长和生存后来的雌虾对虾的幼虫。

16. 发明申请

US20110294316A1 LOW PROFILE ELECTRICAL CONNECTOR TERMINAL AND METHOD OF MOUNTING TERMINAL ON PRINTED CIRCUIT BOARDD 失效
标题翻译：低剖面电气连接器端子和打印电路板端子安装方法
公开(公告)号：US20110294316A1
公开(公告)日：2011-12-01
申请号：US13118587
申请日：2011-05-31
申请人： MING-YUE CHEN , CHUN-HUNG LIU
发明人： MING-YUE CHEN , CHUN-HUNG LIU
IPC分类号： H01R12/71 , H01R9/00 , H01R13/02
CPC分类号： H01R12/52 , H01R4/02 , H01R12/58 , Y10T29/49147
摘要： An electrical connector assembly comprises a printed circuit board (PCB) having opposite upper and lower surfaces, an insulating housing having opposite top and bottom surfaces and a plurality of terminals disposed on a bottom surface thereof. Each terminal defines a fusible member disposed thereon. The insulating housing can place the terminal on the upper surface of the PCB and is removed from the terminals after the terminals are soldered on the PCB through the fusible members.
摘要翻译：电连接器组件包括具有相对的上表面和下表面的印刷电路板（PCB），具有相对的顶表面和底表面的绝缘壳体和设置在其底表面上的多个端子。每个端子限定设置在其上的可熔构件。绝缘壳体可以将端子放置在PCB的上表面上，并且在端子通过可熔部件焊接在PCB上之后将其从端子上移除。

17. 发明授权

US07751308B2 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：US07751308B2
公开(公告)日：2010-07-06
申请号：US11758000
申请日：2007-06-05
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。

18. 发明申请

US20090258610A1 APPARATUS FOR MULTIPLE MODULATIONS WITH A TRANSITION MODE IN A BASEBAND TRANSMITTER AND METHOD THEREFOR 审中-公开
标题翻译：基带传输器中具有过渡模式的多种调制方式的设备及其方法
公开(公告)号：US20090258610A1
公开(公告)日：2009-10-15
申请号：US12103040
申请日：2008-04-15
申请人： Chia-Wei Kuo , Shih-Chun Peng , Chun-Hung Liu
发明人： Chia-Wei Kuo , Shih-Chun Peng , Chun-Hung Liu
IPC分类号： H04B1/02
CPC分类号： H04B1/04 , H04B2001/0491 , H04L27/0008
摘要： An apparatus for multiple modulations with a transition mode in a baseband transmitter and method therefor. An apparatus includes a first modulator, a second modulator, and a modulation output device. The first modulator performs a first modulation to produce a first modulated signal. The second modulator performs a second modulation to produce a second modulated signal. In response to a mode selection signal indicating switching the desired modulation output signal from a current one of the first and the second modulated signals to another one thereof, the modulation output device operates in a transition mode for a transition period to generate the desired modulation output signal according to a weighted sum of the first modulated signal and the second modulated signal. After the transition period, the modulation output device outputs the another one as the desired modulation output signal.
摘要翻译：一种用于基带发射机中的转换模式的多调制的装置及其方法。一种装置包括第一调制器，第二调制器和调制输出装置。第一调制器执行第一调制以产生第一调制信号。第二调制器执行第二调制以产生第二调制信号。响应于指示将期望的调制输出信号从第一和第二调制信号中的当前调制信号切换到另一个调制信号的模式选择信号，调制输出设备在转换模式下工作以进行转换周期以产生期望的调制输出信号根据第一调制信号和第二调制信号的加权和。在转换周期之后，调制输出装置输出另一个作为期望的调制输出信号。

19. 发明申请

US20070265740A1 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：US20070265740A1
公开(公告)日：2007-11-15
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： G01C22/00
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。

20. 发明授权

US09225543B2 Network interface card, network system, and method for building network connections with a remote network apparatus via HDMI 有权
标题翻译：网络接口卡，网络系统和通过HDMI与远程网络设备建立网络连接的方法
公开(公告)号：US09225543B2
公开(公告)日：2015-12-29
申请号：US13340689
申请日：2011-12-30
申请人： Liang-Wei Huang , Li-Han Liang , Chun-Hung Liu
发明人： Liang-Wei Huang , Li-Han Liang , Chun-Hung Liu
IPC分类号： G06F13/00 , H04L12/28 , H04L12/46 , H04N5/932 , H04N7/18 , H04L29/08
CPC分类号： H04L12/2832 , H04L12/4625 , H04L69/32 , H04L69/323 , H04L2012/2849
摘要： A network interface card includes a receiving unit and a capturing unit. The receiving unit is used for receiving a first hot-plug signal transmitted from a remote network apparatus via an HDMI. The capturing unit is coupled to the receiving unit, for capturing a physical address of the remote network apparatus via the HDMI. After the physical address of the remote network apparatus is captured by the capturing unit, the network interface card communicates with the remote network apparatus by using the HDMI.
摘要翻译：网络接口卡包括接收单元和捕获单元。接收单元用于经由HDMI接收从远程网络设备发送的第一热插拔信号。捕获单元耦合到接收单元，用于经由HDMI捕获远程网络设备的物理地址。在由捕获单元捕获远程网络装置的物理地址之后，网络接口卡通过使用HDMI与远程网络装置进行通信。

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