公开(公告)号：US08035034B2

公开(公告)日：2011-10-11

申请号：US12118658

申请日：2008-05-09

Applicant: Yu-Hsu Lin ,  Jeng-Da Wu ,  Chih-Hang Chao

Inventor： Yu-Hsu Lin ,  Jeng-Da Wu ,  Chih-Hang Chao

IPC: H05K1/03

CPC classification number: H05K1/0366 ,  H05K1/0245 ,  H05K1/0248 ,  H05K2201/029 ,  H05K2201/09236 ,  H05K2201/09281

Abstract: A printed circuit board includes a base and a signal trace laid on the base. The signal trace includes a plurality of straight line segments parallel to the first fibers. The signal trace is laid on the base in such a manner that the line segments of the signal trace mapped on the base partly superpose the first fibers and partly superpose gaps between two adjacent first fibers.

Abstract translation: 印刷电路板包括放置在基座上的基座和信号迹线。 信号迹线包括平行于第一光纤的多条直线段。 信号迹线以这样的方式铺设在基座上，使得映射在基座上的信号迹线的线段部分地叠加第一光纤并且部分地叠加两个相邻的第一光纤之间的间隙。

公开(公告)号：US07726752B2

公开(公告)日：2010-06-01

申请号：US11309793

申请日：2006-09-28

Applicant: Yu-Hsu Lin ,  Ke-You Hu ,  Jian-Rong Zheng

Inventor： Yu-Hsu Lin ,  Ke-You Hu ,  Jian-Rong Zheng

IPC: A47B97/00

CPC classification number: G06F1/181

Abstract: An exemplary computer enclosure includes a chassis, a pair of fixing members, a plurality of slats, and an actuating member. The chassis includes a pair of first parallel panels, and a second panel perpendicular to the first panels. The first panels and second panel cooperatively define an opening therebetween. The fixing members are attached to the first panels. The slats are pivotably attached to the first panels to adjustably shield the opening. Each of the slats includes a gear shaft fixed to an end thereof. The actuating member includes a rack bar slidably attached to one of the first panels to mesh with the gears shafts. The slats are rotatable clockwise or anticlockwise. Thus, the opening may be adjustably exposed to control an amount of air entering the chassis for dissipation of heat.

Abstract translation: 示例性的计算机外壳包括底盘，一对固定构件，多个板条以及致动构件。 底盘包括一对第一平行面板和垂直于第一面板的第二面板。 第一面板和第二面板协同地在其间限定开口。 固定构件附接到第一面板。 板条可枢转地连接到第一面板以可调节地遮蔽开口。 每个板条包括固定到其一端的齿轮轴。 致动构件包括可滑动地附接到第一面板之一以与齿轮轴啮合的齿条。 板条可顺时针或逆时针旋转。 因此，开口可以可调节地暴露以控制进入底盘的空气量以散热。

公开(公告)号：US07606119B2

公开(公告)日：2009-10-20

申请号：US11309126

申请日：2006-06-24

Applicant: Chih-Hang Chao ,  Yu-Hsu Lin ,  Jeng-Da Wu ,  Chun-Ming Chen

Inventor： Chih-Hang Chao ,  Yu-Hsu Lin ,  Jeng-Da Wu ,  Chun-Ming Chen

IPC: G11B7/00

CPC classification number: G11B7/0933

Abstract: In one preferred embodiment, an objective lens actuator includes a base, a suspension apparatus mounted on the base, a holder suspended by the suspension apparatus for holding an objective lens, a voice coil motor (VCM) for driving the holder to vibrate, and a cover. The VCM includes a first yoke, a second yoke and a pair of magnets fixed on the first yoke and the second yoke respectively. The first yoke and the second yoke respectively include a first part and a second part. The cover is made of a material having a magnetic conductivity. The cover connects the first part and the second part of each of the first yoke and the second yoke.

Abstract translation: 在一个优选实施例中，物镜致动器包括基座，安装在基座上的悬架装置，由悬挂装置悬挂以保持物镜的保持架，用于驱动保持器振动的音圈马达（VCM），以及 盖。 VCM包括分别固定在第一磁轭和第二磁轭上的第一磁轭，第二磁轭和一对磁体。 第一磁轭和第二磁轭分别包括第一部分和第二部分。 该盖由具有磁导率的材料制成。 盖子连接第一磁轭和第二磁轭中的每一个的第一部分和第二部分。

公开(公告)号：US20090188699A1

公开(公告)日：2009-07-30

申请号：US12118658

申请日：2008-05-09

Applicant: Yu-Hsu Lin ,  Jeng-Da Wu ,  Chih-Hang Chao

Inventor： Yu-Hsu Lin ,  Jeng-Da Wu ,  Chih-Hang Chao

IPC: H05K1/02

CPC classification number: H05K1/0366 ,  H05K1/0245 ,  H05K1/0248 ,  H05K2201/029 ,  H05K2201/09236 ,  H05K2201/09281

Abstract: A printed circuit board includes a base and a signal trace laid on the base. The signal trace includes a plurality of straight line segments parallel to the first fibers. The signal trace is laid on the base in such a manner that the line segments of the signal trace mapped on the base partly superpose the first fibers and partly superpose gaps between two adjacent first fibers.

Abstract translation: 印刷电路板包括放置在基座上的基座和信号迹线。 信号迹线包括平行于第一光纤的多条直线段。 信号迹线以这样的方式铺设在基座上，使得映射在基座上的信号迹线的线段部分地叠加第一光纤并且部分地叠加两个相邻的第一光纤之间的间隙。

公开(公告)号：US20080088035A1

公开(公告)日：2008-04-17

申请号：US11309881

申请日：2006-10-17

Applicant: Chih-Hang Chao ,  Yu-Hsu Lin ,  Jeng-Da Wu

Inventor： Chih-Hang Chao ,  Yu-Hsu Lin ,  Jeng-Da Wu

IPC: H01L23/48

CPC classification number: H01L24/81 ,  H01L2224/13111 ,  H01L2224/8119 ,  H01L2224/81801 ,  H01L2924/00011 ,  H01L2924/00013 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/0105 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2224/13099 ,  H01L2224/0401

Abstract: A circuit board assembly includes a circuit board and a semiconductor chip mounted on the board. The semiconductor chip includes a plurality of solder spots arrayed thereon in a matrix pattern. The solder spots except those located at corners of the pattern are jointed to the board via tin balls to form signal transmitting channels for transmitting signals between the board and the chip. Should the circuit board suffer impact, damage to the signal transmitting channels may be effectively minimized or prevented.

Abstract translation: 电路板组件包括安装在电路板上的电路板和半导体芯片。 半导体芯片包括以矩阵图案排列在其上的多个焊点。 除了位于图案拐角处的焊料点通过锡球接合到板上，以形成用于在板和芯片之间传输信号的信号传输通道。 如果电路板受到影响，可以有效地最小化或防止信号传输通道的损坏。

公开(公告)号：US20070101207A1

公开(公告)日：2007-05-03

申请号：US11528055

申请日：2006-09-27

Applicant: Huang-Nien Lin ,  Tai-Chen Wang ,  Yu-Hsu Lin

Inventor： Huang-Nien Lin ,  Tai-Chen Wang ,  Yu-Hsu Lin

IPC: G06F11/00

CPC classification number: G06F11/221

Abstract: A PCI Express interface testing apparatus for testing characteristics of signal transmissions of a PCI Express interface includes a printed circuit board, a plurality of sending signal connectors, and a plurality of receiving signals connectors. Both the sending signal connectors and the receiving signal connectors are electrically connected to the printed circuit board. A related method for testing the characteristics of signal transmissions of a PCI Express interface is also provided.

Abstract translation: 用于测试PCI Express接口的信号传输特性的PCI Express接口测试装置包括印刷电路板，多个发送信号连接器和多个接收信号连接器。 发送信号连接器和接收信号连接器都电连接到印刷电路板。 还提供了用于测试PCI Express接口的信号传输特性的相关方法。

公开(公告)号：US20070088512A1

公开(公告)日：2007-04-19

申请号：US11308991

申请日：2006-06-05

Applicant: Yu-Hsu Lin

Inventor： Yu-Hsu Lin

IPC: G01M19/00 ,  G01L7/00

CPC classification number: G01H3/06

Abstract: The present invention provides a system for computing the frequency of a low frequency wave. The system includes: a wave producer (3) configured for sending out a first wave with a high frequency; a device (4) configured for sending out a second wave with a low frequency to be computed, the first wave and the second wave interfering with each other thereby producing a third wave; a sensor (2) configured for receiving the third wave; and a computer (1) installed a wave analyzing software and linked with the sensor, and configured for receiving and analyzing the third wave in order to compute the frequency of the second wave. A related method is also disclosed.

Abstract translation: 本发明提供了一种用于计算低频波频率的系统。 该系统包括：波形发生器（3），被配置为发送具有高频率的第一波; 一个被配置用于发出低频待计算的第二波的装置（4），第一波和第二波互相干扰从而产生第三波; 被配置为接收所述第三波的传感器（2） 以及计算机（1）安装波分析软件并与所述传感器相关联，并且被配置为接收和分析所述第三波以计算所述第二波的频率。 还公开了相关方法。

公开(公告)号：US20060284697A1

公开(公告)日：2006-12-21

申请号：US11446950

申请日：2006-06-05

Applicant: Yu-Hsu Lin ,  Shang-Tsang Yeh ,  Chuan-Bing Li

Inventor： Yu-Hsu Lin ,  Shang-Tsang Yeh ,  Chuan-Bing Li

IPC: H01P5/00

CPC classification number: H01P3/081 ,  H01P3/088 ,  H05K1/0245 ,  H05K1/115 ,  H05K2201/09236 ,  H05K2201/09636

Abstract: A layout configuration of a differential pair for a printed circuit board (PCB) having a signal plane is provided. In a preferred embodiment, the layout configuration comprises: a differential pair on the signal plane; a pair of vias abutting the differential pair, and the pair of vias being mutually dissymmetrical about the differential pair; and a distance between the pair of vias along the differential pair being equal to ½ TV, wherein T is a signal rise time, V is a speed of the signal. Therefore, the layout configuration can meet with the requirements of impedance matching, reduce reflection, and improve signal integrity.

Abstract translation: 提供了具有信号面的印刷电路板（PCB）的差动对的配置结构。 在优选实施例中，布局配置包括：信号平面上的差分对; 邻接差分对的一对通孔，并且该对通孔围绕差动对相互不对称; 并且沿着差分对的一对通孔之间的距离等于1/2电视，其中T是信号上升时间，V是信号的速度。 因此，布局配置可以满足阻抗匹配的要求，减少反射，提高信号完整性。

公开(公告)号：US06232560B1

公开(公告)日：2001-05-15

申请号：US09207863

申请日：1998-12-08

Applicant: Yu-Hsu Lin

Inventor： Yu-Hsu Lin

IPC: H01L2357

CPC classification number: H01L23/49838 ,  H01L2924/0002 ,  H01L2924/3011 ,  H05K1/0219 ,  H05K1/0393 ,  H05K2201/09236 ,  H05K2201/09672 ,  H01L2924/00

Abstract: An arrangement of printed circuit traces includes a plurality of signal and ground traces on both surfaces of a substrate alternately arranged whereby no two signal traces are adjacent to each other on the same surface and a signal trace on one surface is aligned with a ground trace on the opposite surface. The ground traces on one surface of the substrate can be replaced with power pins for a high speed signal transmission application. Alternatively, a pair of signal traces can be provided between adjacent power pins on one surface of a substrate and between adjacent ground traces on an opposite surface of the substrate. Each signal trace is formed closer to the adjacent power pin or ground trace than the adjacent signal trace. The width of each power pin and ground trace is larger than the distance between outer extremes of each pair of signal traces.

Abstract translation: 印刷电路迹线的布置包括交替布置的基板的两个表面上的多个信号和接地迹线，由此在同一表面上没有两个信号迹线彼此相邻，并且一个表面上的信号迹线与 相反的表面。 衬底的一个表面上的接地迹线可以用用于高速信号传输应用的电源引脚代替。 或者，可以在衬底的一个表面上的相邻电源引脚和衬底的相对表面上的相邻接地迹线之间提供一对信号迹线。 每个信号迹线形成为比邻近的信号迹线更靠近相邻的电源引脚或接地迹线。 每个电源引脚和接地迹线的宽度大于每对信号迹线外极点之间的距离。

公开(公告)号：US08237055B2

公开(公告)日：2012-08-07

申请号：US12564734

申请日：2009-09-22

Applicant: Wang-Jia Chen ,  Wei Zhou ,  Yu-Hsu Lin ,  Feng Zhang

Inventor： Wang-Jia Chen ,  Wei Zhou ,  Yu-Hsu Lin ,  Feng Zhang

IPC: H05K1/00

CPC classification number: H05K1/025 ,  H05K1/0245 ,  H05K2201/09236 ,  H05K2201/09318 ,  H05K2201/09345 ,  H05K2201/09727

Abstract: A circuit board includes an insulation layer, a signal layer disposed on one side of the insulation layer, and a ground plane and a power plane disposed on the insulation layer at a side opposite to the signal layer. The insulation layer forms a separating area arranged between the ground plane and the power plane. At least two signal traces parallel to each other are arranged on the signal layer at one side corresponding to one of the ground plane and the power plane. A width of the signal trace close to the separating area is wider than that of the signal trace away from the separating area.

Abstract translation: 电路板包括绝缘层，设置在绝缘层的一侧的信号层，以及设置在与信号层相对的一侧的绝缘层上的接地面和电源面。 绝缘层形成布置在接地平面和电源平面之间的分离区域。 彼此平行的至少两条信号迹线在对应于接地平面和电源平面之一的一侧上布置在信号层上。 靠近分离区域的信号迹线的宽度比远离分离区域的信号迹线宽。