公开(公告)号：US20130318786A1

公开(公告)日：2013-12-05

申请号：US13963463

申请日：2013-08-09

Applicant: Hitachi Chemical Company, Ltd.

Inventor： Hidehiro NAKAMURA

IPC: H05K13/00

CPC classification number: H05K13/00 ,  G01D1/00 ,  G01D15/00 ,  H05K1/028 ,  H05K1/118 ,  H05K3/3447 ,  H05K3/365 ,  H05K3/4602 ,  H05K3/4635 ,  H05K2201/09063 ,  H05K2201/09081 ,  H05K2201/091 ,  H05K2201/09109 ,  H05K2201/09127 ,  H05K2201/09163 ,  H05K2201/09318 ,  H05K2201/0969 ,  H05K2201/10151 ,  H05K2201/10189 ,  H05K2201/10598 ,  H05K2203/061 ,  H05K2203/167

Abstract: A method of manufacturing a concave connector substrate includes: a step of preparing a guide substrate having a guide/holding region that guides a plate-shaped connector to a connection position and a cut portion; a step of arranging and aligning two wiring substrates, each having wiring lines and through hole connection portions that are electrically connected to the wiring lines, with both surfaces of the guide substrate, and applying an adhesive to a predetermined region of the guide substrate to bond the wiring substrates to the guide substrate; a step of bending a portion of the wiring substrate toward the inside of the cut portion of the guide substrate and bringing the wiring lines disposed in the bent portion into pressure contact with the inside of the cut portion; and a step of removing a section inside the cut portion to form the guide/holding region.

Abstract translation: 一种制造凹形连接器基板的方法包括：准备具有将板状连接器引导到连接位置和切割部分的引导/保持区域的引导基板的步骤; 在导向基板的两个表面上布置和对准两个布线基板，每个布线基板具有布线和与布线电连接的通孔连接部分，并且将粘合剂施加到引导基板的预定区域以键合 布线基板到引导基板; 将布线基板的一部分朝向引导基板的切断部的内侧弯曲并使配置在弯曲部的布线与切断部的内部压力接触的步骤; 以及去除切割部分内的部分以形成引导/保持区域的步骤。

公开(公告)号：US08581110B2

公开(公告)日：2013-11-12

申请号：US12356106

申请日：2009-01-20

Applicant: Yasuto Ishimaru ,  Hirofumi Ebe

Inventor： Yasuto Ishimaru ,  Hirofumi Ebe

IPC: H05K1/18

CPC classification number: H05K1/0209 ,  H01L23/3735 ,  H01L23/562 ,  H01L2224/16225 ,  H05K1/0271 ,  H05K1/189 ,  H05K2201/09318 ,  H05K2201/0969 ,  H05K2201/09781 ,  H05K2201/10674

Abstract: A mounting region is provided at an approximately center of one surface of an insulating layer. A conductive trace is formed so as to outwardly extend from inside of the mounting region. A cover insulating layer is formed in a periphery of the mounting region so as to cover the conductive trace. A terminal of the conductive trace is arranged in the mounting region, and a bump of an electronic component is bonded to the terminal. A metal layer made of copper, for example, is provided on the other surface of the insulating layer. A pair of slits is formed in the metal layer such that a region being opposite to the electronic component is sandwiched therebetween. Each slit is formed so as not to divide the metal layer into a plurality of regions.

Abstract translation: 安装区域设置在绝缘层的一个表面的大致中心处。 导电迹线形成为从安装区域的内部向外延伸。 在安装区域的周围形成覆盖绝缘层以覆盖导电迹线。 导电迹线的端子布置在安装区域中，并且电子部件的凸块接合到端子。 例如，在绝缘层的另一个表面上设置由铜构成的金属层。 在金属层中形成一对狭缝，使得与电子部件相对的区域夹在其间。 每个狭缝形成为不将金属层划分成多个区域。

公开(公告)号：US20130098661A1

公开(公告)日：2013-04-25

申请号：US13715054

申请日：2012-12-14

Applicant: HON HAI PRECISION INDUSTRY CO., LTD.

Inventor： YU-HSU LIN

IPC: H05K1/00

CPC classification number: H05K1/00 ,  G06F17/5068 ,  H05K1/0245 ,  H05K3/0005 ,  H05K2201/09236 ,  H05K2201/09318

Abstract: A printed circuit board includes a signal layer having a pair of differential transmission lines thereon. An eye width and an eye height of an eye diagram obtained at output terminals of the pair of differential transmission lines are variable according to a distance between the pair of differential transmission lines. The eye width and the eye height of the eye diagram are at minimum values when the distance between the pair of differential transmission lines is at a first distance. The eye width and the eye height meet requirements of the pair of differential transmission lines for the eye diagram when the distance between the pair of differential transmission lines is set at a second distance, the second distance is less than the first distance.

Abstract translation: 印刷电路板包括其上具有一对差动传输线的信号层。 在一对差动传输线的输出端获得的眼图的眼睛宽度和眼睛高度根据一对差动传输线之间的距离而变化。 当一对差动传输线之间的距离处于第一距离时，眼图的眼睛宽度和眼睛高度是最小值。 当一对差动传输线之间的距离设定在第二距离时，眼睛宽度和眼睛高度满足用于眼图的一对差动传输线的要求，第二距离小于第一距离。

公开(公告)号：US08338712B2

公开(公告)日：2012-12-25

申请号：US12969478

申请日：2010-12-15

Applicant: Vinh T. Nguyen ,  Claude A. S. Hamrick

Inventor： Vinh T. Nguyen ,  Claude A. S. Hamrick

IPC: H05K1/00

CPC classification number: H05K3/1258 ,  H05K3/108 ,  H05K3/125 ,  H05K3/243 ,  H05K3/4611 ,  H05K3/4623 ,  H05K2201/09318 ,  H05K2201/09327 ,  H05K2201/09536 ,  H05K2201/098 ,  H05K2203/013 ,  H05K2203/0568 ,  Y10T29/49002 ,  Y10T29/49124 ,  Y10T29/49126 ,  Y10T29/49144 ,  Y10T29/49155 ,  Y10T29/49165

Abstract: A multilayer circuit device having electrically isolated tightly spaced electrical current carrying traces and including a first nonconductive substrate having a first conductive material affixed to a first side thereof to form a first ground plane, a plurality of elongated first conductive traces formed on a second side of the first non-conductive substrate and having transverse widths of 50 microns or less and rising above the upper surface of the first substrate to a height equal to or greater than the widths thereof such that a transverse cross section of the first conductive traces has a height-to-width ratio equal to or exceeding 1, adjacent ones of the first traces being separated from each other by first elongated spaces, the first conductive traces being variously useful as ground lines, signal lines and/or power lines.

Abstract translation: 一种具有电隔离紧密间隔的电流载流迹线并包括第一非导电基底的多层电路器件，所述第一非导电基底具有固定到其第一侧的第一导电材料以形成第一接地平面;多个细长的第一导电迹线，形成在第二侧 第一非导电衬底并且具有50微米或更小的横向宽度并且在第一衬底的上表面上方升高到等于或大于其宽度的高度，使得第一导电迹线的横截面具有高度 宽度比等于或超过1，相邻的第一迹线通过第一细长空间彼此分开，第一导电迹线在各种不同地用作接地线，信号线和/或电力线。

公开(公告)号：US20120172233A1

公开(公告)日：2012-07-05

申请号：US13416794

申请日：2012-03-09

Applicant: Sergey V. Uchaykin

Inventor： Sergey V. Uchaykin

IPC: H05K1/11 ,  H01L39/02

CPC classification number: H01P1/2039 ,  H01P1/227 ,  H05K1/0224 ,  H05K1/0234 ,  H05K1/09 ,  H05K1/165 ,  H05K2201/09263 ,  H05K2201/09318 ,  H05K2201/09663

Abstract: An electronic filtering device includes continuous trace on a dielectric substrate and a dissipation layer communicatively coupled to the trace. The dissipation layer may include disconnected metal particles, which may be embedded in a substrate, for example in an epoxy. The continuous trace may be meandering, for example crenulated, coil or spiral signal path. At least a second continuous trace may be spaced from the first by the substrate, and conductively coupled by a via. The electronic filtering device may be used in one or more printed circuit boards (PCBs) that form stages of an input/output system.

Abstract translation: 电子滤波装置包括电介质基底上的连续迹线和与迹线通信耦合的耗散层。 耗散层可以包括分离的金属颗粒，其可以嵌入在基底中，例如环氧树脂中。 连续的迹线可能是曲折的，例如曲线，线圈或螺旋信号路径。 至少第二连续迹线可以与第一连续迹线间隔开，并且由通孔导电耦合。 电子滤波装置可以用于形成输入/输出系统阶段的一个或多个印刷电路板（PCB）中。

公开(公告)号：US08040201B2

公开(公告)日：2011-10-18

申请号：US12354488

申请日：2009-01-15

Applicant: Kwang-Soo Park ,  Byoung-Ha Oh ,  Yong-Ho Ko

Inventor： Kwang-Soo Park ,  Byoung-Ha Oh ,  Yong-Ho Ko

IPC: H04B3/30 ,  H01P3/08

CPC classification number: H05K1/0216 ,  H05K1/0234 ,  H05K1/0298 ,  H05K1/09 ,  H05K1/167 ,  H05K2201/0338 ,  H05K2201/0352 ,  H05K2201/09318 ,  H05K2201/09327

Abstract: A substrate includes a power plane and a ground plane that are placed apart from and are substantially parallel to each other, and at least one signal line that is placed between the power plane and the ground plane. The ground plane includes a first conductive layer having a first conductivity. The power plane includes a second conductive layer having the first conductivity, and the power plane or the ground plane includes a third conductive layer having a second conductivity lower than the first conductivity. The third conductive layer faces the at least one signal line across a dielectric substance.

Abstract translation: 基板包括放置在彼此之间并且基本上彼此平行的电源平面和接地平面以及放置在电源平面和接地平面之间的至少一条信号线。 接地平面包括具有第一导电性的第一导电层。 功率平面包括具有第一导电性的第二导电层，并且功率平面或接地平面包括具有比第一导电率低的第二导电性的第三导电层。 第三导电层面对穿过电介质物质的至少一条信号线。

公开(公告)号：US20110163763A1

公开(公告)日：2011-07-07

申请号：US13023012

申请日：2011-02-08

Applicant: Takuya Osaki ,  Masahiro Kondo ,  Koji Sakiyama

Inventor： Takuya Osaki ,  Masahiro Kondo ,  Koji Sakiyama

IPC: G01R27/26

CPC classification number: H03K17/955 ,  H01R12/69 ,  H01R13/6683 ,  H03K2017/9602 ,  H03K2217/94094 ,  H03K2217/960705 ,  H05K1/117 ,  H05K1/118 ,  H05K2201/09318 ,  H05K2201/09354 ,  H05K2201/09781 ,  H05K2201/10189

Abstract: Disclosed is an electrical capacitance sensor comprising: a board 10 having a one main surface and an other main surface; a sensor electrode 26 formed on the one main surface of the board 10 and detecting an electrical capacitance between the sensor electrode 26 and an object; a first guard electrode 25 formed on the one main surface of the board 10 and in a vicinity of the sensor electrode 26; and a second guard electrode 27 formed on the other main surface of the board 10, wherein a first terminal connecting portion 21 for the first guard electrode 25 and a second terminal connecting portion 23 for the second guard electrode 27 are provided at positions opposing each other.

Abstract translation: 公开了一种电容传感器，包括：板10，其具有一个主表面和另一个主表面; 形成在板10的一个主表面上并检测传感器电极26和物体之间的电容的传感器电极26; 形成在板10的一个主表面上并在传感器电极26附近的第一保护电极25; 以及形成在板10的另一个主表面上的第二保护电极27，其中第一保护电极25的第一端子连接部分21和第二保护电极27的第二端子连接部分23设置在彼此相对的位置 。

公开(公告)号：US20110127069A1

公开(公告)日：2011-06-02

申请号：US12759011

申请日：2010-04-13

Applicant: YU-HSU LIN

Inventor： YU-HSU LIN

IPC: H05K1/00 ,  G06F17/50

CPC classification number: H05K1/00 ,  G06F17/5068 ,  H05K1/0245 ,  H05K3/0005 ,  H05K2201/09236 ,  H05K2201/09318

Abstract: A printed circuit board layout method includes the following steps. A printed circuit board with a signal layer, and a pair of differential transmission lines positioned on the signal layer is provided. A first distance is determined, when the distance between the pair of differential transmission lines is greater or less than the first distance, an eye width and an eye height of an eye diagram obtained at output terminals of the pair of differential transmission lines increases. A second distance less than the first distance is set between the pair of differential transmission lines which makes the eye width and the eye height meet requirement of the differential transmission lines for the eye diagram.

Abstract translation: 印刷电路板布局方法包括以下步骤。 提供了具有信号层的印刷电路板和位于信号层上的一对差动传输线。 确定第一距离，当一对差动传输线之间的距离大于或小于第一距离时，在一对差动传输线的输出端获得的眼图的眼睛宽度和眼睛高度增加。 在一对差分传输线之间设置小于第一距离的第二距离，使得眼睛的眼睛宽度和眼睛高度满足眼图的差动传输线的要求。

公开(公告)号：US07859633B2

公开(公告)日：2010-12-28

申请号：US11779369

申请日：2007-07-18

Applicant: Joo-hwan Park

Inventor： Joo-hwan Park

IPC: G02F1/1345

CPC classification number: H01L23/4985 ,  G02F1/13452 ,  H01L23/552 ,  H01L23/60 ,  H01L2924/0002 ,  H05K1/0218 ,  H05K1/189 ,  H05K2201/0715 ,  H05K2201/09318 ,  H05K2201/10681 ,  H01L2924/00

Abstract: A multi-layer flexible film package which shields electromagnetic waves, prevents electrostatic discharge, and at the same time, performs a heat radiation function, and a liquid crystal display device having the same, include an insulating film having circuit patterns and internal ground wiring lines at a first side thereof, an insulating layer formed on the circuit patterns and the internal ground wiring lines, a driver integrated circuit (“IC”) electrically connected to the circuit patterns and the internal ground wiring lines, a ground layer formed on a second side opposite the first side of the insulating film and connected to the internal ground wiring lines, and via holes formed through the insulating film and electrically connecting the internal ground wiring lines and the ground layer.

Abstract translation: 一种屏蔽电磁波的多层柔性膜封装，防止静电放电，同时进行放热功能，具有这种功能的液晶显示装置包括具有电路图案和内部接地布线的绝缘膜 在其第一侧上形成在电路图案和内部接地布线上的绝缘层，电连接到电路图案和内部接地布线的驱动器集成电路（“IC”），形成在第二侧上的接地层 与绝缘膜的第一侧相对并连接到内部接地布线，以及通过绝缘膜形成的通孔，并电连接内部接地布线和接地层。

公开(公告)号：US20100290192A1

公开(公告)日：2010-11-18

申请号：US12735415

申请日：2009-01-13

Applicant: Tatsuya Katoh ,  Takuya Sugiyama ,  Yasunori Chikawa

Inventor： Tatsuya Katoh ,  Takuya Sugiyama ,  Yasunori Chikawa

IPC: H05K7/20

CPC classification number: H01L23/3735 ,  G02F1/13452 ,  H01L23/36 ,  H01L23/49838 ,  H01L23/4985 ,  H01L24/50 ,  H01L2224/16 ,  H01L2924/00011 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01019 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/01074 ,  H01L2924/01078 ,  H05K1/0209 ,  H05K1/0271 ,  H05K1/189 ,  H05K3/361 ,  H05K2201/09318 ,  H05K2201/09681 ,  H05K2201/0969 ,  H01L2224/0401

Abstract: A COF includes, in at least one embodiment, a heat dissipating material on a back surface of an insulating film. The heat dissipating material has a slit for reducing a degree of thermal expansion. Thus, at least one embodiment of the invention provides the COF in which deformation and disconnection of wiring are prevented.

Abstract translation: COF在至少一个实施例中包括在绝缘膜的背面上的散热材料。 散热材料具有用于降低热膨胀度的狭缝。 因此，本发明的至少一个实施例提供了防止布线变形和断开的COF。