公开(公告)号：US08201338B2

公开(公告)日：2012-06-19

申请号：US12503040

申请日：2009-07-14

申请人： Wen-Kai Tsai ,  Hsin-Kuo Dai ,  Kun-Te Cheng ,  Kai Yang ,  Hsiang-Hui Shen ,  Yu-Min Wang

发明人： Wen-Kai Tsai ,  Hsin-Kuo Dai ,  Kun-Te Cheng ,  Kai Yang ,  Hsiang-Hui Shen ,  Yu-Min Wang

IPC分类号： G01C15/00

CPC分类号： G01R29/105 ,  G01R29/0871

摘要： A positioning device, used in antenna's testing system, includes a crane, a fastening device, a testing antenna and a laser generator. The crane includes a gearing with a sliding shoe thereon. The fastening device is fixed on the sliding shoe of the crane. The testing antenna is fixed in font of the fastening device. The laser generator is fastened on the fastening device and located on a level different from the testing antenna. The laser generator sends out laser for defining the position of the testing antenna.

摘要翻译： 用于天线测试系统的定位装置包括起重机，紧固装置，测试天线和激光发生器。 起重机包括其上具有滑动鞋的齿轮。 紧固装置固定在起重机的滑动鞋上。 测试天线固定在紧固装置的字体上。 激光发生器紧固在紧固装置上并且位于与测试天线不同的水平上。 激光发生器发出激光来定义测试天线的位置。

公开(公告)号：US07751636B2

公开(公告)日：2010-07-06

申请号：US11162795

申请日：2005-09-23

申请人： Yu-Min Wang

发明人： Yu-Min Wang

IPC分类号： G06K9/36

CPC分类号： H04N19/93 ,  H04N19/42 ,  H04N19/60 ,  H04N19/91

摘要： A method of decoding CAVLC transform coefficients encoded from an image uses a plurality of registers for storing coefficients and flags and a plurality of MUX devices for selecting data input for corresponding registers. The method includes receiving transform coefficients including first and second encoded data corresponding to an image, generating a trailing-one coefficient with a sign indicated by the first encoded data together with a flag value corresponding to a status of the trailing-one coefficient, and generating a non-trailing zero coefficient according to the second encoded data together with a flag value corresponding to a status of the non-trailing zero coefficient.

摘要翻译： 解码从图像编码的CAVLC变换系数的方法使用多个用于存储系数和标志的寄存器以及用于选择相应寄存器输入的数据的多个MUX设备。 该方法包括接收包括对应于图像的第一和第二编码数据的变换系数，以及由第一编码数据指示的符号以及对应于后一个系数的状态的标志值产生一个后一个系数，并产生 根据第二编码数据的非尾随零系数以及对应于非尾随零系数的状态的标志值。

公开(公告)号：US20140028847A1

公开(公告)日：2014-01-30

申请号：US13628059

申请日：2012-09-27

申请人： Yu-Min Wang

发明人： Yu-Min Wang

IPC分类号： H04N7/18

CPC分类号： H04N5/3454 ,  H04N5/23274 ,  H04N7/18

摘要： An image capture system adapted for a movable vehicle is provided. The image capture system includes a camera apparatus, a capture apparatus and a positioning analyzer. The positioning analyzer is adapted for analyzing a traveling direction of the movable vehicle. The capture apparatus is coupled to the camera apparatus and the positioning analyzer to receive image frames taken by the camera apparatus, and captures the image frames according to a cropping window. Further, the capture apparatus decides whether correspondingly adjusts the cropping window for capturing the image frames according to the traveling direction. In addition, an image capture method adapted for an image capture system installed on a movable vehicle is provided.

摘要翻译： 提供了适用于移动车辆的图像拍摄系统。 图像捕获系统包括相机装置，捕获装置和定位分析器。 定位分析器适用于分析可动车辆的行驶方向。 捕获装置耦合到相机装置和定位分析器以接收由相机装置拍摄的图像帧，并根据裁剪窗口捕获图像帧。 此外，拍摄装置判定是否根据行进方向相应地调整用于拍摄图像帧的裁剪窗口。 此外，还提供了适用于安装在移动车辆上的图像拍摄系统的图像拍摄方法。

公开(公告)号：US20120315005A1

公开(公告)日：2012-12-13

申请号：US13492920

申请日：2012-06-10

申请人： Pei-Hua HU ,  Hsien-Hui HUANG ,  Shih-Chi CHAN ,  Yu-Min WANG

发明人： Pei-Hua HU ,  Hsien-Hui HUANG ,  Shih-Chi CHAN ,  Yu-Min WANG

IPC分类号： G02B6/44

CPC分类号： G02B6/36 ,  G02B6/3676

摘要： An optical waveguide ribbon includes a base layer integrated with a plurality of parallel optical cores. The optical waveguide ribbon includes a first surface and a second surface opposite to the first surface. The optical cores extend along a length direction and arrange along a width direction. A first positioning portion is exposed on the first surface with a given shape and a second positioning portion is exposed on the second surface and has a positioning dimension in width according to the given shape of the first positioning portion.

摘要翻译： 光波导带包括与多个平行光芯集成的基层。 光波导带包括第一表面和与第一表面相对的第二表面。 光芯沿着长度方向延伸并且沿着宽度方向布置。 第一定位部分以给定的形状暴露在第一表面上，并且第二定位部分暴露在第二表面上，并且根据第一定位部分的给定形状具有宽度的定位尺寸。

公开(公告)号：US07965838B2

公开(公告)日：2011-06-21

申请号：US11947797

申请日：2007-11-30

申请人： Yu-Min Wang ,  Tung-Lung Yu

发明人： Yu-Min Wang ,  Tung-Lung Yu

IPC分类号： H04N7/167

CPC分类号： G06T1/0035 ,  G06T1/0085 ,  G06T2200/28 ,  G06T2201/0052 ,  G06T2201/0053

摘要： A watermark generating circuit includes: a first computing circuit, for generating a second reference signal according to a computing parameter, an input data and a first reference signal; a second computing circuit, coupled to the first computing circuit, for generating at least one selecting signal to determine an embedding location for a watermark according to the second reference signal; and a register, coupled to the first computing circuit, for registering the second reference signal to transmit the registered second reference signal to the first computing circuit for updating the first reference signal, and for generating the watermark according to the second reference signal.

摘要翻译： 水印生成电路包括：第一计算电路，用于根据计算参数产生第二参考信号，输入数据和第一参考信号; 第二计算电路，耦合到第一计算电路，用于根据第二参考信号产生至少一个选择信号以确定水印的嵌入位置; 以及寄存器，耦合到第一计算电路，用于登记第二参考信号以将登记的第二参考信号发送到第一计算电路，以更新第一参考信号，以及根据第二参考信号产生水印。

公开(公告)号：US20090141927A1

公开(公告)日：2009-06-04

申请号：US11947797

申请日：2007-11-30

申请人： Yu-Min Wang ,  Tung-Lung Yu

发明人： Yu-Min Wang ,  Tung-Lung Yu

IPC分类号： G06K9/00

CPC分类号： G06T1/0035 ,  G06T1/0085 ,  G06T2200/28 ,  G06T2201/0052 ,  G06T2201/0053

摘要： A watermark generating circuit includes: a first computing circuit, for generating a second reference signal according to a computing parameter, an input data and a first reference signal; a second computing circuit, coupled to the first computing circuit, for generating at least one selecting signal to determine an embedding location for a watermark according to the second reference signal; and a register, coupled to the first computing circuit, for registering the second reference signal to transmit the registered second reference signal to the first computing circuit for updating the first reference signal, and for generating the watermark according to the second reference signal.

摘要翻译： 水印生成电路包括：第一计算电路，用于根据计算参数产生第二参考信号，输入数据和第一参考信号; 第二计算电路，耦合到第一计算电路，用于根据第二参考信号产生至少一个选择信号以确定水印的嵌入位置; 以及寄存器，耦合到第一计算电路，用于登记第二参考信号以将登记的第二参考信号发送到第一计算电路，以更新第一参考信号，以及根据第二参考信号产生水印。

公开(公告)号：US07388991B2

公开(公告)日：2008-06-17

申请号：US10983805

申请日：2004-11-08

申请人： Yu-Min Wang ,  Heng-Kuan Lee

发明人： Yu-Min Wang ,  Heng-Kuan Lee

IPC分类号： G06K9/36 ,  G06K9/46

CPC分类号： H04N19/42 ,  H04N19/129 ,  H04N19/132 ,  H04N19/136 ,  H04N19/18 ,  H04N19/60

摘要： A data encoding method. First, a data array comprising a plurality of elements is stored in a memory. The number of elements unequal to a predetermined value is counted while elements of the array are stored in the memory. Then, a control module reads elements from the data array, and determines whether the number of read elements unequal to the predetermined value is equal to the counted number. When the number of read elements unequal to the predetermined value is equal to the counted number, the control module stops reading elements from the data array.

摘要翻译： 数据编码方法。 首先，将包括多个元素的数据阵列存储在存储器中。 计数不等于预定值的元素的数量，同时将数组的元素存储在存储器中。 然后，控制模块从数据阵列中读取元件，并且确定不等于预定值的读取元素的数量是否等于计数的数量。 当不等于预定值的读取元件的数量等于计数的数量时，控制模块停止从数据数组中读取元件。

公开(公告)号：US07274824B2

公开(公告)日：2007-09-25

申请号：US10249440

申请日：2003-04-10

申请人： Heng-Kuan Lee ,  Yu-Min Wang ,  Ching-Jer Liang

发明人： Heng-Kuan Lee ,  Yu-Min Wang ,  Ching-Jer Liang

IPC分类号： G06K9/36 ,  G06K9/46

CPC分类号： G06F17/16 ,  G06T7/223 ,  G06T2200/28 ,  H04N19/43 ,  H04N19/61

摘要： A method and apparatus to reduce the system load of motion estimation for DSP discloses circular buffers, a plurality of absolute difference calculation circuits, a multiple input adder, a full adder, a plurality of accumulators, and a control circuit. The first four bytes from the reference block buffer and the first four bytes from the search window buffer are sent to the four absolute difference calculation circuits. The control circuit determines which of the accumulators requires incrementing the value already in that accumulator by the current output of the multiple input adder. A new set of bytes from the search window buffer is then sent to the absolute difference calculation circuits, a new sum is calculated, and a second accumulator is incremented by the new sum. When all accumulators have been updated, new reference block data used. Each byte of data is loaded from memory only once.

摘要翻译： 降低DSP的运动估计的系统负载的方法和装置公开了循环缓冲器，多个绝对差计算电路，多输入加法器，全加器，多个累加器和控制电路。 来自参考块缓冲器的前四个字节和来自搜索窗口缓冲器的前四个字节被发送到四个绝对差计算电路。 控制电路确定哪个累加器需要通过多输入加法器的当前输出来增加该累加器中的值。 然后将来自搜索窗口缓冲器的一组新的字节发送到绝对差分计算电路，计算新的和，并且第二累加器增加新的和。 当所有累加器都被更新时，使用新的参考块数据。 数据的每个字节从存储器加载一次。

公开(公告)号：US20130021217A1

公开(公告)日：2013-01-24

申请号：US13554171

申请日：2012-07-20

申请人： WEN-KAI TSAI ,  HSIN-KUO DAI ,  YU-MIN WANG

发明人： WEN-KAI TSAI ,  HSIN-KUO DAI ,  YU-MIN WANG

IPC分类号： H01Q9/28

CPC分类号： H01Q9/28 ,  H01Q1/245 ,  H01Q1/364

摘要： An antenna comprises: a closed and insulating receiving housing; a radiating portion received in the receiving housing and including a liquid metal; a grounding portion received in the receiving housing and including a liquid metal; a pair of wires respectively connected to the radiating portion and the grounding portion and extending out of the receiving housing; and two air chambers respectively located on the ends of the radiating portion and the grounding portion.

摘要翻译： 天线包括：封闭且绝缘的接收外壳; 容纳在所述容纳壳体中并且包括液体金属的辐射部分; 容纳在所述接收壳体中并包括液态金属的接地部分; 分别连接到辐射部分和接地部分并延伸出接收壳体的一对线; 以及分别位于辐射部分的端部和接地部分上的两个气室。

公开(公告)号：US20120308736A1

公开(公告)日：2012-12-06

申请号：US13488383

申请日：2012-06-04

申请人： Pei-Hua HU ,  Hsien-Hui HUANG ,  Chih-Hui LO ,  SHih-Chi CHAN ,  Yu-Min WANG

发明人： Pei-Hua HU ,  Hsien-Hui HUANG ,  Chih-Hui LO ,  SHih-Chi CHAN ,  Yu-Min WANG

IPC分类号： G02B6/10

CPC分类号： G02B6/138 ,  G02B6/1221

摘要： A method for producing an optical waveguide includes following steps: firstly, providing a substrate and coating resins on the substrate to form a clad; secondly, providing a container filled with waveguide material and inject the waveguide material through a nozzle of the container to form a shape needed on the clad; thirdly, shining UV lights on the waveguide material to harden the waveguide material to form the waveguide. This new method uses less waveguide material and simplifies the steps.

摘要翻译： 光波导的制造方法包括以下步骤：首先，在基板上设置基板和涂布树脂，形成包层; 其次，提供填充有波导材料的容器并通过容器的喷嘴注入波导材料以形成包层上所需的形状; 第三，在波导材料上照射UV光以使波导材料硬化以形成波导。 这种新方法使用较少的波导材料并简化了步骤。