公开(公告)号：US20070028128A1

公开(公告)日：2007-02-01

申请号：US11192499

申请日：2005-07-29

Applicant: Te-Lin Ping

Inventor： Te-Lin Ping

IPC: G06F1/32

CPC classification number: G06F1/3203 ,  G06F1/3265 ,  Y02D10/153 ,  Y02D50/20

Abstract: A power-saving method of continuous display and effective cost in a system that includes memory directly accessed by a CPU and at least one display device within vertical blanking. The method includes the following steps: issuing a Power-saving related message; dropping the Power-saving related message, wherein a Power-saving related flag is not set; setting the Power-saving related flag; setting a VID/FID pending bit in the CPU, wherein the vertical blanking of the d display/displays occurs and clearing the Power-saving related flag, wherein the Power-saving related flag is set, and executing a power saving process.

Abstract translation: 在包括由CPU直接访问的存储器和在垂直消隐中的至少一个显示设备的系统中的连续显示和有效成本的省电方法。 该方法包括以下步骤：发出省电相关消息; 省掉与节能相关的消息，其中没有设置省电相关标志; 设置省电相关标志; 设置CPU中的VID / FID待定位，其中发生d显示/显示的垂直消隐，并清除省电相关标志，其中设置了省电相关标志，并执行省电处理。

公开(公告)号：US07133479B2

公开(公告)日：2006-11-07

申请号：US10413526

申请日：2003-04-15

Applicant: Tsung-Lin Lee

Inventor： Tsung-Lin Lee

IPC: H04L7/00 ,  H04J3/06 ,  H04J11/00

CPC classification number: H04L27/2676 ,  H04L27/2659 ,  H04L27/266 ,  H04L27/2675

Abstract: A frequency synchronization apparatus and method for OFDM systems. The frequency synchronization apparatus is comprised of a digital mixer, a first synchronizer and a second synchronizer. The digital mixer acquires a baseband signal by means of a local frequency and adjusts the local frequency in response to an integer frequency offset and a fractional frequency offset. The first synchronizer takes a sequence of received samples derived from the baseband signal in a time domain to estimate the fractional frequency offset. The fractional frequency offset is fed back to the digital mixer. After that, the second synchronizer takes a sequence of demodulated symbols derived from the baseband signal in a frequency domain. The second synchronizer yields the integer frequency offset through a coarse search stage and a fine search stage. Then, the integer frequency offset is fed back to the digital mixer.

Abstract translation: 一种用于OFDM系统的频率同步装置和方法。 频率同步装置包括数字混频器，第一同步器和第二同步器。 数字混合器通过本地频率获取基带信号，并响应于整数频率偏移和小数频率偏移来调整本地频率。 第一同步器在时域中获取从基带信号导出的接收样本的序列，以估计分数频率偏移。 分数频率偏移反馈到数字混频器。 之后，第二同步器在频域中获取从基带信号导出的解调符号序列。 第二同步器通过粗搜索阶段和精细搜索阶段产生整数频率偏移。 然后，将整数频率偏移反馈到数字混频器。

公开(公告)号：US07094068B2

公开(公告)日：2006-08-22

申请号：US10637588

申请日：2003-08-11

Applicant: Ching-Jung Huang ,  Hsiu-Chu Chou ,  Mu-Sheng Liao ,  Fu-Tsai Chen ,  Pao-Chuan Kuo

Inventor： Ching-Jung Huang ,  Hsiu-Chu Chou ,  Mu-Sheng Liao ,  Fu-Tsai Chen ,  Pao-Chuan Kuo

IPC: H01R12/00

CPC classification number: H05K3/244 ,  G01R1/0408 ,  H05K3/325 ,  H05K2201/10689

Abstract: A load board for packaged IC testing. The load board with predetermined testing circuit thereon has bonding pad areas on its surface. A plurality of bonding pads is formed on the bonding pad areas, each of which is disposed corresponding to a lead of a packaged IC for testing connection, such as a quad flat packaged IC (QFP), a dual inline packaged IC (DIP) or a small outline packaged IC (SOP). The bonding pads on the load board connect the leads of the testing IC directly during IC testing, thus the conventional test socket between a conventional load board and a packaged IC is omitted.

Abstract translation: 用于封装IC测试的负载板。 其上具有预定测试电路的负载板在其表面上具有焊盘区域。 多个接合焊盘形成在接合焊盘区域上，每个接合焊盘区域对应于用于测试连接的封装IC的引线设置，例如四方扁平封装IC（QFP），双列直插封装IC（DIP）或 小型封装IC（SOP）。 负载板上的接合焊盘在IC测试期间直接连接测试IC的引线，因此省略了常规负载板和封装IC之间的常规测试插座。

公开(公告)号：US07084889B2

公开(公告)日：2006-08-01

申请号：US10605745

申请日：2003-10-23

Applicant: Wen-Kuo Lin

Inventor： Wen-Kuo Lin

IPC: G09G5/00 ,  G06K9/42 ,  G06K9/44 ,  G06K9/40

CPC classification number: G06T3/4007

Abstract: A method for scaling a digital picture to generate a scaled picture including following steps:(a) scaling a portion of the digital picture instead of the whole digital picture in a first direction; (b) scaling part of the data produced in step (a) in a second direction; and (c) repeating steps (a) and (b) to form the scaled picture.

Abstract translation: 一种用于缩放数字图像以生成缩放图像的方法，包括以下步骤：（a）在第一方向上缩放数字图像的一部分而不是整个数字图像; （b）在第二方向上缩放在步骤（a）中产生的数据的一部分; 和（c）重复步骤（a）和（b）以形成缩放的图像。

公开(公告)号：US07061487B2

公开(公告)日：2006-06-13

申请号：US10405639

申请日：2003-04-03

Applicant: Hung-Ju Huang ,  Chung-Yen Lu ,  Yung-Ching Chang

Inventor： Hung-Ju Huang ,  Chung-Yen Lu ,  Yung-Ching Chang

IPC: G06T15/40

CPC classification number: G06T15/405 ,  G06T2210/08

Abstract: A method and apparatus for improving bandwidth for depth information communication in a computer graphics system. In operation, a decoder checks a type table associated with a collection of pixels in a memory unit in response to a request for depth information with respect to the collection of pixels. If the type table indicates that the depth information with respect to the collection of pixels has been encoded previously, the decoder computes depth values corresponding to the collection of pixels for each visible polygon in accordance with respective sets of plane parameters in a parameter record associated with a plane pattern, and reconstructs the depth information from the depth values for each visible polygon in accordance with the plane pattern. When the collection of pixels is modified by a new polygon, an encoder updates the plane pattern, the parameter record, and the type table in the memory unit.

Abstract translation: 一种用于在计算机图形系统中改善深度信息通信的带宽的方法和装置。 在操作中，解码器响应于关于像素的集合的深度信息的请求来检查与存储器单元中的像素集合相关联的类型表。 如果类型表指示相对于像素集合的深度信息已经被预先编码，则解码器根据与相关联的参数记录中的各组平面参数相应地计算与每个可见多边形的像素的集合相对应的深度值 平面图案，并且根据平面图案从每个可见多边形的深度值重建深度信息。 当通过新的多边形修改像素的集合时，编码器更新存储器单元中的平面图案，参数记录和类型表。

公开(公告)号：US20060119702A1

公开(公告)日：2006-06-08

申请号：US11338743

申请日：2006-01-25

Applicant: Wen-Kuo Lin

Inventor： Wen-Kuo Lin

IPC: H04N5/253 ,  H04N9/47 ,  H04N3/36 ,  H04N9/11

CPC classification number: H04N7/0112

Abstract: A method for a 3:2 pull-down film source detection. First, a source is received. Then, field differences of two fields of the same type in the source and an average field difference according to the field difference corresponding to at least one prior field in the source are calculated. The source is established as a 3:2 pull-down film source by checking whether a 3:2 pull-down signature is in the source according to the field difference and the average field difference, and a bad editing point is detected according to an interlaced frame information of the source.

Abstract translation: 一种3：2下拉膜源检测方法。 首先，收到来源。 然后，计算源中相同类型的两个场的场差和根据对应于源中的至少一个先前场的场差的平均场差。 通过根据场差和平均场差检查源3中是否存在3：2下拉特征，源被设置为3：2下拉电影源，并且根据 来源的隔行帧信息。

公开(公告)号：US07034819B2

公开(公告)日：2006-04-25

申请号：US10263762

申请日：2002-10-04

Applicant: Ruen-rone Lee ,  Li-shu Lu ,  Shih-chin Lin

Inventor： Ruen-rone Lee ,  Li-shu Lu ,  Shih-chin Lin

IPC: G06T15/00 ,  G09G5/00

CPC classification number: H04N13/161

Abstract: An apparatus for generating an interleaved stereo image includes a 3D graphics engine, an interleaved data merger and a register. The 3D graphics engine generates a shrunken left-eye image and a shrunken right-eye image of a stereo image based on video source data, the vertical sizes of the shrunken left-eye image and the shrunken right-eye image are shrunk compared with the vertical size of the video source data. The interleaved data merger stores the shrunken left-eye image and the shrunken right-eye image into two consecutive memory segments, and scans the memory segments while displaying the stereo image. A register controls a line number of a display region, so that the rows of the left-eye image shrunk and the right-eye image shrunk arrive at the display region in line-interleaved order. The invention also discloses a method for generating an interleaved stereo image.

Abstract translation: 用于产生交错立体图像的装置包括3D图形引擎，交错数据合并和寄存器。 3D图形引擎基于视频源数据产生收缩的左眼图像和缩小的立体图像的右眼图像，收缩的左眼图像和缩小的右眼图像的垂直尺寸与 视频源数据的垂直尺寸。 交错数据合并将缩小的左眼图像和缩小的右眼图像存储为两个连续的存储器段，并且在显示立体图像的同时扫描存储器段。 寄存器控制显示区域的行号，使得缩小的左眼图像的行和右眼图像的缩小以行交错的顺序到达显示区域。 本发明还公开了一种用于产生交错立体图像的方法。

公开(公告)号：US06992727B2

公开(公告)日：2006-01-31

申请号：US10323671

申请日：2002-12-20

Applicant: Wen-Kuo Lin ,  Jong-Ho Yan

Inventor： Wen-Kuo Lin ,  Jong-Ho Yan

IPC: H04N5/08

CPC classification number: H04N7/012

Abstract: A method for detecting dynamic video pixels by using adaptive counter threshold values according to field difference value of the frame in the video, thereby to determine whether the frame is an interlaced frame or a progressive frame and to eliminate incorrect judgements resulting from field difference and to improve accuracy of frame determination.

Abstract translation: 一种通过使用根据视频中的帧的场差值的自适应计数器阈值来检测动态视频像素的方法，从而确定该帧是隔行扫描帧还是逐行帧，并且消除由场差引起的不正确判断，并且 提高帧确定的准确性。

公开(公告)号：US06981009B2

公开(公告)日：2005-12-27

申请号：US10191214

申请日：2002-07-09

Applicant: Chung-Yen Lu

Inventor： Chung-Yen Lu

IPC: G06F5/00 ,  G06F7/38 ,  G06F7/483

CPC classification number: G06F7/483

Abstract: An apparatus for computing a logarithm to a base p of a floating-point number X. The floating-point number X is represented in the format of (−1)Sx·2Ex·Mx, where Mx=(1+fx)=(1+Ax·2−K)+(Bx·2−N), where Sx is a sign, Ex is an exponent, Mx is a mantissa, 1≦Mx

Abstract translation: 一种用于计算浮点数X的基数p的对数的装置。浮点数X以（-1）×S×...×2×Ex× 其中M x x =（1 + f x x）=（1 + A x x） 其中S X是一个符号，其中S x是一个符号， E x是一个指数，M x是尾数，1 <= M×××<2，F 是N位分数，A x S是f x x的最高有效K位的值，B x x是 f（x），0 <= K

公开(公告)号：US06933600B2

公开(公告)日：2005-08-23

申请号：US10152191

申请日：2002-05-20

Applicant: Chung Ju Wu ,  Kuei Chen Liang ,  Wei Feng Lin

Inventor： Chung Ju Wu ,  Kuei Chen Liang ,  Wei Feng Lin

IPC: H01L21/56 ,  H01L23/48 ,  H01L23/485 ,  H01L23/528 ,  H01L23/552 ,  H01L31/00

CPC classification number: H01L24/06 ,  H01L23/5286 ,  H01L23/552 ,  H01L2224/05553 ,  H01L2224/05644 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01079 ,  H01L2924/014 ,  H01L2924/14 ,  H01L2924/3025 ,  H01L2924/00014

Abstract: The invention provides a semiconductor package substrate, which includes a substrate, a chip contact area, an inner pad portion, an outer pad portion and a conductive layer. The chip contact area, the inner pad portion, the outer pad portion and the conductive layer are formed on one side of the substrate, wherein the outer pad portion encloses the inner pad portion that surrounds the chip contact area in the center of the substrate. The inner pad portion and the outer pad portion contain a plurality of signal pads and a plurality of shielding pads respectively, while the conductive layer and each of the shielding pads are electrically connected.

Abstract translation: 本发明提供一种半导体封装基板，其包括基板，芯片接触区域，内部焊盘部分，外部焊盘部分和导电层。 芯片接触区域，内部焊盘部分，外部焊盘部分和导电层形成在基板的一侧上，其中外部焊盘部分包围围绕基板中心的芯片接触区域的内部焊盘部分。 内部焊盘部分和外部焊盘部分分别包含多个信号焊盘和多个屏蔽焊盘，同时导电层和每个屏蔽焊盘电连接。