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61. 发明授权

US08060547B2 Pade approximation convert circuit of direct digital frequency synthesizer 有权
标题翻译：直接数字频率合成器的Pade近似转换电路
公开(公告)号：US08060547B2
公开(公告)日：2011-11-15
申请号：US11979964
申请日：2007-11-13
申请人： Shiann Shiun Jeng , Hsing Chen Lin , Wei Li Tou , Pao Kuei Horng
发明人： Shiann Shiun Jeng , Hsing Chen Lin , Wei Li Tou , Pao Kuei Horng
IPC分类号： G06F1/02
CPC分类号： G06F7/68
摘要： This invention relates to Pade approximation convert circuit of the direct digital frequency synthesizer in which a multiplier receives and multiplies a first input signal and a variable signal so as to produce a multiplication signal; a divider receives and divides a second input signal and a variable signal so as to produce a division signal; an adder receives and adds the multiplication signal and the division signal so as to generate an output signal, that is then returned back to the divider. A quarter period of a sinusoidal wave signal is completed by the proceeding of direct calculation two times such that the time for the calculation of a complete sinusoidal wave can be saved and the area of the calculation circuit can be reduced.
摘要翻译：本发明涉及直接数字频率合成器的Pade近似转换电路，其中乘法器接收并乘以第一输入信号和可变信号以产生乘法信号; 分频器接收并分割第二输入信号和可变信号，以产生除法信号; 加法器接收并相加乘法信号和除法信号，以产生输出信号，然后将其返回分频器。通过直接计算两次完成正弦波信号的四分之一周期，使得可以节省计算完整正弦波的时间，并且可以减少计算电路的面积。

62. 发明申请

US20110141014A1 MOVABLE TOUCHPAD WITH HIGH SENSITIVITY 有权
标题翻译：具有高灵敏度的可移动触控板
公开(公告)号：US20110141014A1
公开(公告)日：2011-06-16
申请号：US12639110
申请日：2009-12-16
申请人： Chih-Ming LIAO , Ting-Wei CHIANG , Chun-Hao CHEN , Yi-Yuh HWANG , Shin-I MA , Wen-Cheng HUANG , Chin-Der HWANG , Mau-Ran WANG
发明人： Chih-Ming LIAO , Ting-Wei CHIANG , Chun-Hao CHEN , Yi-Yuh HWANG , Shin-I MA , Wen-Cheng HUANG , Chin-Der HWANG , Mau-Ran WANG
IPC分类号： G06F3/042 , G09G5/08
CPC分类号： G06F3/03547 , G06F3/0317 , G06F3/0428
摘要： A highly sensitive movable touchpad is disclosed in the present invention. It is used for laptop computers and has a slidable template for users to move so that a cursor can be controlled by the touchpad. A resistive or capacitive detecting surface can be applied for detecting users' click, double click, drag, or scroll motion on any point of the surface. Additionally, there is an optical displacement sensor provided under the slidable template for detecting surface information on the back surface of the slidable template. A sequence of images of surface movement are processed by an image processing unit. Then, relative movement information is calculated and sent to an operating system in the computer. The operating system controls the cursor with the relative movement information. The present invention uses edge detectors for dynamically controlling the cursor and calibrating location of the cursor so that positioning of the touchpad is synchronous with the cursor.
摘要翻译：在本发明中公开了一种高灵敏度的可移动触控板。它用于笔记本电脑，并具有可滑动的模板，供用户移动，以便可以通过触摸板控制光标。可以应用电阻或电容检测表面来检测用户在表面的任何点上的点击，双击，拖动或滚动运动。此外，还有一个光学位移传感器设置在可滑动模板下方，用于检测可滑动模板背面的表面信息。表面运动的图像序列由图像处理单元处理。然后，计算相对运动信息并将其发送到计算机中的操作系统。操作系统用相对运动信息控制光标。本发明使用边缘检测器来动态地控制光标并校准光标的位置，使得触摸板的定位与光标同步。

63. 发明授权

US07905383B1 Manufacturing method of metal matrix composite using friction stir welding 有权
标题翻译：使用摩擦搅拌焊接的金属基复合材料的制造方法
公开(公告)号：US07905383B1
公开(公告)日：2011-03-15
申请号：US12644569
申请日：2009-12-22
申请人： Shan Torng , Jong-Ning Aoh , Ji-Wei Huang , Cheng-Li Chuang , Sy-Cherng Yang , Yue-Poe Huang
发明人： Shan Torng , Jong-Ning Aoh , Ji-Wei Huang , Cheng-Li Chuang , Sy-Cherng Yang , Yue-Poe Huang
IPC分类号： B23K20/12
CPC分类号： B23K20/122 , B23K20/128 , B23K2103/08 , B23K2103/10 , B23K2103/15 , B23K2103/16 , B23K2103/18 , B23K2103/52
摘要： A metal layer such as copper, silver or nickel is coated on a surface of reinforcement particles (aluminum oxide or silicon carbide powder) by electroless plating technique. The metal-coated reinforcement particles with an appropriate volume fraction are inserted into the gap between two metal plates or two metal matrix composite (MMC) plates. The reinforcement particles are stirred into the metal plates or the MMC plates by friction stir welding (FSW) to form a butt weld metal containing reinforcement particles. Or the metal-coated reinforcement particles deposited on the surface of the metal plates or the MMC plates and then are stirred into base material of the metal plates. The metal-coated reinforcement particles are uniformly distributed in a weld metal by such stirring, the coated metal layer on the surface of the reinforcement particles form an alloy with metallurgical bonding.
摘要翻译：金属层如铜，银或镍通过化学镀技术涂覆在增强颗粒（氧化铝或碳化硅粉末）的表面上。将具有适当体积分数的金属涂覆的增强颗粒插入两个金属板或两个金属基复合材料（MMC）板之间的间隙中。通过摩擦搅拌焊接（FSW）将增强颗粒搅拌到金属板或MMC板中以形成含有增强颗粒的对接焊缝金属。或者沉积在金属板或MMC板的表面上的金属涂覆的增强颗粒，然后被搅拌到金属板的基材中。金属涂层的增强颗粒通过这种搅拌均匀分布在焊接金属中，增强颗粒表面上的涂覆金属层形成具有冶金结合的合金。

64. 发明申请

US20100227047A1 Method for manufacturing organic light emitting diode 审中-公开
标题翻译：制造有机发光二极管的方法
公开(公告)号：US20100227047A1
公开(公告)日：2010-09-09
申请号：US12458471
申请日：2009-07-14
申请人： Meng-Tan CHIANG , Tsung-Pei Tseng , Cheng-Hsiang CHUANG , Jen-Sung HSU , Shieh-Jun WANG
发明人： Meng-Tan CHIANG , Tsung-Pei Tseng , Cheng-Hsiang CHUANG , Jen-Sung HSU , Shieh-Jun WANG
IPC分类号： H01J9/00 , B05D5/06
CPC分类号： H01L51/5088
摘要： A method for manufacturing an organic light emitting diode (OLED) is disclosed, which comprises: (a) providing a substrate on which an anode is formed; (b) coating a Br-fluorocarbon precursor on the anode, and curing the Br-fluorocarbon precursor with UV light to form a fluorocarbon polymer film; (c) forming an organic light emitting structure on the fluorocarbon polymer film; and (d) forming a cathode on the organic light emitting structure. After coating, the remaining Br-fluorocarbon precursor can be recycled. Furthermore, the process of removing solvent is unnecessary. Therefore, the problem of waste can be prevented. Hence, it is possible to manufacture an OLED with a simple process and low cost by the method of the present invention.
摘要翻译：公开了一种制造有机发光二极管（OLED）的方法，其包括：（a）提供其上形成有阳极的基板; （b）在阳极上涂布Br-碳氟化合物前体，用UV光固化Br-碳氟化合物前体，形成氟碳聚合物膜; （c）在碳氟聚合物膜上形成有机发光结构; 和（d）在有机发光结构上形成阴极。涂布后，剩余的Br-碳氟化合物前体可以循环利用。此外，不需要除去溶剂的过程。因此，可以防止浪费的问题。因此，可以通过本发明的方法以简单的工艺制造OLED并且低成本。

65. 发明授权

US07739002B2 Method of near real-time band jamming prevention 有权
标题翻译：近实时波段干扰预防方法
公开(公告)号：US07739002B2
公开(公告)日：2010-06-15
申请号：US11586533
申请日：2006-10-26
申请人： Sy-Kang Shen , Li-Wei Mao , Cheu-Ming Bow , Hsien-Chiarn Lee , Ming-Chieh Cheng
发明人： Sy-Kang Shen , Li-Wei Mao , Cheu-Ming Bow , Hsien-Chiarn Lee , Ming-Chieh Cheng
IPC分类号： G06F19/00
CPC分类号： H04K3/226 , H04K3/92 , H04K2203/22
摘要： The present invention relates to a method of near real-time band jamming prevention, which provides a vehicle controller with the ability of examining autonomously the communication band between itself and a remote guidance and control apparatus, so that the vehicle controller can judge the jamming extent suffered by the communication band between the vehicle controller and the remote guidance and control apparatus. Thereby, the vehicle controller can execute corresponding actions in accordance with the judgment result of the method of near real-time band jamming prevention according to the present invention. In particular, when multiple vehicles operate synchronously and operators of the vehicles have no time to handle at the same time, the method of near real-time band jamming prevention according to the present invention provides the vehicle controllers with the ability of judging autonomously the communication band with preferred received signal strength intensity. Thereby, the channel for data link between the vehicle controller and the remote guidance and control apparatus is maintained normally and continuously.
摘要翻译：本发明涉及一种近实时频段阻塞防范方法，为车辆控制器提供了自主检查自身与远程引导与控制装置之间通信频带的能力，使车辆控制器能够判断干扰程度受到车辆控制器和远程引导和控制装置之间的通信频带的影响。因此，车辆控制器可以根据本发明的根据近实时频段阻塞预防方法的判断结果执行相应动作。特别是，当多个车辆同步运行并且车辆的操作者没有时间同时处理时，根据本发明的近实时带阻防止方法为车辆控制器提供了自主判断通信的能力频带具有优选的接收信号强度强度。由此，车辆控制器与远程引导与控制装置之间的数据链接通道被维持正常且连续。

66. 发明申请

US20100028652A1 METAL STRUCTURE WITH ANTI-EROSION WEAR-PROOF AND MANUFACTURED METHOD THEREOF 审中-公开
标题翻译：具有抗腐蚀性的金属结构及其制造方法
公开(公告)号：US20100028652A1
公开(公告)日：2010-02-04
申请号：US12181646
申请日：2008-07-29
申请人： CHIA-HUA CHANG , JEN-CHIN WU , CHIN-LUNG CHANG , PI-CHUN HO
发明人： CHIA-HUA CHANG , JEN-CHIN WU , CHIN-LUNG CHANG , PI-CHUN HO
IPC分类号： B32B15/18 , B44C1/22 , C23F1/00 , B05D3/10 , B05D3/12
CPC分类号： B32B15/20 , B32B3/266 , B32B5/147 , B32B15/043 , B32B15/18 , B32B2250/02 , B32B2307/554 , C25D11/06 , C25D11/246 , Y10T428/24999
摘要： The present invention relates to a metal structure with anti-erosion wear-proof and manufactured method thereof. The metal structure with anti-erosion wear-proof includes a metal substrate; a protective layer formed on the metal substrate, the protective layer has a plurality of openings; and an oxide layer formed on the protective layer. The manufactured method of metal structure with anti-erosion wear-proof includes the steps of providing a metal substrate; forming a protective layer on the metal substrate, the protective layer has a plurality of openings; and forming an oxide layer on the protective layer. The present invention transforms the surface of the protective layer into the oxide layer to increase the anti-erosion and wear-proof character of the metal substrate.
摘要翻译：本发明涉及具有抗侵蚀耐磨性及其制造方法的金属结构体。具有抗侵蚀耐磨性的金属结构包括金属基板; 形成在所述金属基板上的保护层，所述保护层具有多个开口部; 以及形成在保护层上的氧化物层。所制造的具有抗侵蚀磨损的金属结构的方法包括提供金属基底的步骤; 在金属基板上形成保护层，保护层具有多个开口; 并在保护层上形成氧化物层。本发明将保护层的表面转化为氧化物层，以增加金属基材的抗侵蚀和耐磨性。

67. 发明申请

US20090171132A1 METHOD FOR PRODUCING 1,4-BIS(DIFLUOROMETHYL)TETRAFLUOROBENZENE 有权
标题翻译：生产1,4-二（二氟甲基）四氢呋喃并苯的方法
公开(公告)号：US20090171132A1
公开(公告)日：2009-07-02
申请号：US12219789
申请日：2008-07-29
申请人： Chun-Hsu Lin , Chac-Chou Tu , Chan-Yuan Ho , Chuan-Yu Chou , Wei-Hsiung Ou , Shieh-Jun Wang
发明人： Chun-Hsu Lin , Chac-Chou Tu , Chan-Yuan Ho , Chuan-Yu Chou , Wei-Hsiung Ou , Shieh-Jun Wang
IPC分类号： C07C17/093
CPC分类号： C07C17/38 , C07C17/208 , C07C25/13
摘要： A method for producing 1,4-bis(difluoromethyl)tetrafluorobenzene is disclosed, which has the following steps: (a) mixing 1,4-bis(dichloromethyl)tetrafluorobenzene, a catalyst, an aprotic polar solvent, and an alkali metal fluoride to form a reaction mixture; (b) heating the reaction mixture; and (c) purifying the resultant to obtain 1,4-bis(difluoromethyl)tetrafluorobenzene.
摘要翻译：公开了1,4-双（二氟甲基）四氟苯的制备方法，其具有以下步骤：（a）将1,4-双（二氯甲基）四氟苯，催化剂，非质子极性溶剂和碱金属氟化物混合至形成反应混合物; （b）加热反应混合物; 和（c）纯化所得物，得到1,4-双（二氟甲基）四氟苯。

68. 发明申请

US20090144821A1 AUXILIARY METHOD FOR INVESTIGATING LURKING PROGRAM INCIDENTS 审中-公开
标题翻译：用于调查冲浪计划事故的辅助方法
公开(公告)号：US20090144821A1
公开(公告)日：2009-06-04
申请号：US11948168
申请日：2007-11-30
申请人： HSING-KUO WONG , YI-BIN LU
发明人： HSING-KUO WONG , YI-BIN LU
IPC分类号： G06F11/30
CPC分类号： G06F21/552
摘要： An auxiliary method for investigating lurking program incidents is disclosed. The method is to keep monitoring a plurality of processes run by a computer system and save process-invoking relationship data of each process being monitored when the process is created and terminated. Simultaneously, a system registry database of the computer system is also monitored and autostart-registered data of the programs is saved. Then correlate the process-invoking relationship data to the autostart-registered data for generating and saving process-invoking relationship log so as to extract and save high-level crucial clues of suspicious lurking programs. By the present method, only a little amount of high level crucial clues and process-invoking relationship log is collected and a few system resources is consumed for providing clear evidence that is helpful to investigation of lurking program incidents. Thus cost of time and labor for collecting and analyzing large amount of low-level logs is saved.
摘要翻译：公开了一种调查潜伏计划事件的辅助方法。该方法是继续监视由计算机系统运行的多个进程，并且在进程创建和终止时保存被监视的每个进程的进程调用关系数据。同时，还监视计算机系统的系统注册表数据库，并保存程序的自动启动注册数据。然后将进程调用关系数据与自动启动注册数据相关联，以生成和保存进程调用关系日志，以提取和保存可疑潜伏程序的高级重要线索。通过目前的方法，只收集了少量高水平的关键线索和过程调用关系日志，并且为了提供有助于调查潜伏计划事件的明确证据，消耗了一些系统资源。因此，节省了收集和分析大量低级日志的时间和劳动成本。

69. 发明申请

US20090103673A1 SIGNAL POWER COMBINER WITH DYNAMIC PHASE COMPENSATION 审中-公开
标题翻译：具有动态相位补偿的信号功率组合器
公开(公告)号：US20090103673A1
公开(公告)日：2009-04-23
申请号：US11876161
申请日：2007-10-22
申请人： TAH-YEONG LIN , CHUEN-TAI YEH , CHUNN-YENN LIN
发明人： TAH-YEONG LIN , CHUEN-TAI YEH , CHUNN-YENN LIN
IPC分类号： H04L7/00 , H03F3/68
CPC分类号： H03F3/211 , H03F3/24 , H03F2200/451 , H03F2203/21157
摘要： The present invention relates to a signal power combiner with dynamic phase compensation, which uses a plurality of phase shifters to receive a first input signal and a second input signal, and shift the phases of the first and second input signals. A detection unit detects the phases of the first input signal and the second input signal, produces a compensation signal, and transmits to the plurality of phase shifters for shifting the phases of the first input signal and the second input signal. A combiner receives the compensated first and second input signals, combines the first input signal and the second input signal, and produces an output signal. Thereby, the transmission quality of signals is improved.
摘要翻译：本发明涉及具有动态相位补偿的信号功率合成器，其使用多个移相器来接收第一输入信号和第二输入信号，并且移位第一和第二输入信号的相位。检测单元检测第一输入信号和第二输入信号的相位，产生补偿信号，并发送到多个移相器，用于移位第一输入信号和第二输入信号的相位。组合器接收补偿的第一和第二输入信号，组合第一输入信号和第二输入信号，并产生输出信号。从而提高了信号的传输质量。

70. 发明申请

US20090074310A1 IMAGE DATA COMPRESSION METHOD 审中-公开
标题翻译：图像数据压缩方法
公开(公告)号：US20090074310A1
公开(公告)日：2009-03-19
申请号：US11857706
申请日：2007-09-19
申请人： SHAOU-GANG MIAOU , FU-SHENG KE , CHIH-CHING CHANG , CHUEN-TAI YEH , TAH-YEONG LIN , SHU-CHING CHEN
发明人： SHAOU-GANG MIAOU , FU-SHENG KE , CHIH-CHING CHANG , CHUEN-TAI YEH , TAH-YEONG LIN , SHU-CHING CHEN
IPC分类号： G06K9/36
CPC分类号： H04N19/11 , H04N19/134 , H04N19/176 , H04N19/46 , H04N19/593 , H04N19/60
摘要： An image data compression method is disclosed. Firstly, check a variance between a first image data and a second image data for comparing the variance with a threshold value. When the variance is smaller than a threshold value, compare the first image data with the second image data to generate a motion vector and compress the motion vector. Then calculate the first image data and the second image data according to the motion vector so as to get an offset value of the motion vector. Next, encode the offset value of the motion vector, compress the offset value of the motion vector, and encode as well as compress the first image data. Thus the compression ratio is improved and image distortion is avoided.
摘要翻译：公开了一种图像数据压缩方法。首先，检查第一图像数据和第二图像数据之间的差异，用于将方差与阈值进行比较。当方差小于阈值时，将第一图像数据与第二图像数据进行比较以生成运动矢量并压缩运动矢量。然后根据运动矢量计算第一图像数据和第二图像数据，以获得运动矢量的偏移值。接下来，对运动矢量的偏移值进行编码，压缩运动矢量的偏移值，并进行编码以及压缩第一图像数据。因此，压缩比得以改善，避免了图像失真。

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