WIRING BOARD AND MOUNTING STRUCTURE USING THE SAME
    52.
    发明申请
    WIRING BOARD AND MOUNTING STRUCTURE USING THE SAME 有权
    接线板及安装结构

    公开(公告)号:US20130192882A1

    公开(公告)日:2013-08-01

    申请号:US13750801

    申请日:2013-01-25

    IPC分类号: H05K1/03

    摘要: A wiring board of the present invention includes a substrate including a woven fabric formed of a plurality of glass fibers and a resin covering the woven fabric; a plurality of through holes T penetrating through the substrate in a thickness direction thereof; and a plurality of through hole conductors adhered to inner walls of the through holes T respectively. The through holes T include a first through hole and a second through hole, and, in the woven fabric, the number of the glass fibers through which the first through hole penetrates is larger than the number of the glass fibers through which the second through hole penetrates. In the first and second through holes, portions thereof having narrowest widths are surrounded by the woven fabric, and the narrow width portion of the first through hole is smaller than the narrow width portion of the second through hole.

    摘要翻译: 本发明的布线基板包括:基材,其具有由多根玻璃纤维形成的织布和覆盖该织物的树脂; 多个通孔T,其贯穿基板的厚度方向; 以及多个通孔导体分别粘附到通孔T的内壁。 通孔T包括第一通孔和第二通孔,并且在机织织物中,第一通孔穿过的玻璃纤维的数量大于第二通孔所通过的玻璃纤维的数量 渗透 在第一和第二通孔中,具有最窄宽度的部分被织物包围,并且第一通孔的窄宽度部分小于第二通孔的窄宽度部分。

    Double-sided touch sensitive panel and flex circuit bonding
    54.
    发明授权
    Double-sided touch sensitive panel and flex circuit bonding 有权
    双面触摸屏和柔性电路接合

    公开(公告)号:US08446386B2

    公开(公告)日:2013-05-21

    申请号:US13235321

    申请日:2011-09-16

    IPC分类号: G09G5/00

    摘要: A multi-touch sensor panel can be created using a substrate with column and row traces formed on either side. Metal traces running along the border of the substrate can be used to bring the row traces to the same edge as the column traces. A single flex circuit can be fabricated to connect to the rows and columns on directly opposing sides. Flex printed circuits can be bonded to directly opposing attachment areas of a substrate by cooling one side of the substrate while bonding the other. In addition, “coverlay” material extending over right-angled traces on the flex circuit ensure that those traces do not get shorted should conductive bonding material get squeezed out during bonding. Furthermore, a spacer is placed at the distal end of the flex circuit to apply even bonding pressure over the entire flex circuit attachment area during bonding.

    摘要翻译: 可以使用在两侧形成的柱和行迹线的基板来创建多点触摸传感器面板。 可以使用沿基板边界延伸的金属轨迹将行迹线与列轨迹相同。 可以制造单个柔性电路以连接到直接相对侧上的行和列。 柔性印刷电路可以通过在粘合另一个基板的同时冷却基板的一侧而与基板的直接相对的附接区域接合。 此外,在柔性电路上的直角迹线上延伸的“覆盖层”材料可确保在接合期间导电接合材料被挤出时,这些迹线不会短路。 此外,间隔件放置在柔性电路的远端处,以在接合期间在整个柔性电路连接区域上施加均匀的粘结压力。

    METHOD OF MANUFACTURING MULTI-LAYER CIRCUIT BOARD, AND MULTI-LAYER CIRCUIT BOARD
    56.
    发明申请
    METHOD OF MANUFACTURING MULTI-LAYER CIRCUIT BOARD, AND MULTI-LAYER CIRCUIT BOARD 有权
    制造多层电路板的方法和多层电路板

    公开(公告)号:US20130098662A1

    公开(公告)日:2013-04-25

    申请号:US13644888

    申请日:2012-10-04

    申请人: Fujikura Ltd.

    发明人: Yuji Inatani

    IPC分类号: H05K1/02 H05K3/00

    摘要: A multi-layer circuit board having a connector portion of an inner layer substrate being exposed, the multi-layer circuit board comprising: an inner layer substrate in which an inner layer circuit is formed, the inner layer circuit including the connector portion; and an outer layer substrate having an outer layer circuit formed on an insulating layer and having a region corresponding to the connector portion peeled off, an inner layer circuit side of the inner layer substrate and an insulating layer side of the outer layer substrate being adhered to one another via an adhesive layer so as to face one another, and a conductor layer other than the connector portion of the inner layer circuit being adhered to the outer layer substrate directly by the adhesive layer.

    摘要翻译: 一种具有内层基板的连接部分露出的多层电路板,所述多层电路板包括:形成有内层电路的内层基板,所述内层电路包括所述连接器部分; 以及外层基板,其具有形成在绝缘层上并且具有与所述连接器部分剥离的区域相对应的区域的外层电路,所述内层基板的内层电路侧和所述外层基板的绝缘层侧被粘附到 通过粘合剂层彼此面对,并且除了内层电路的连接器部分之外的导体层直接通过粘合剂层粘附到外层基板。

    Semiconductor package module
    58.
    发明授权
    Semiconductor package module 有权
    半导体封装模块

    公开(公告)号:US08395245B2

    公开(公告)日:2013-03-12

    申请号:US11953967

    申请日:2007-12-11

    IPC分类号: H01L23/495

    摘要: A semiconductor package module includes a circuit board including a board body having a receiving portion and conductive patterns formed on the board body; a semiconductor package received in the receiving portion and having conductive terminals electrically connected to the conductive patterns and an s semiconductor chip electrically connected to the conductive terminals; and a connection member electrically connecting the conductive patterns and the conductive terminals. In the present invention, after a receiving portion having a receiving space is formed in the board body of a circuit board and a semiconductor package is received in the receiving portion, and a connection terminal of the semiconductor package and a conductive pattern of the board body are electrically connected using a connection member, a plurality of semiconductor packages can be stacked in a single circuit board without increasing the thickness thereby significantly improving data storage capacity and data processing speed of the semiconductor package module.

    摘要翻译: 一种半导体封装模块,包括:电路板,包括具有接收部分的基板主体和形成在所述基板主体上的导电图案; 接收在所述接收部分中并且具有电连接到所述导电图案的导电端子和与所述导电端子电连接的半导体芯片的半导体封装; 以及电连接导电图案和导电端子的连接构件。 在本发明中,在电路基板的基板主体中形成具有接收空间的接收部分,并且在接收部分中接收半导体封装的接收部分,以及半导体封装的连接端子和板体的导电图案 使用连接构件电连接,多个半导体封装可以堆叠在单个电路板中而不增加厚度,从而显着提高半导体封装模块的数据存储容量和数据处理速度。

    METHOD OF PRODUCING PRINTED CIRCUIT BOARD, AND PRINTED BOARD PRODUCED BY THE METHOD
    59.
    发明申请
    METHOD OF PRODUCING PRINTED CIRCUIT BOARD, AND PRINTED BOARD PRODUCED BY THE METHOD 有权
    印刷电路板的制造方法以及由该方法生产的印刷电路板

    公开(公告)号:US20130043063A1

    公开(公告)日:2013-02-21

    申请号:US13642471

    申请日:2011-03-02

    IPC分类号: B32B38/10 H05K1/02 B32B38/08

    摘要: A method of producing a printed circuit board includes: forming a metal layer on a support plate; forming a mask layer on the metal layer; forming a pattern plating having a stem as plating up to a level of the mask layer, and a cap as a portion of plating exceeding the mask layer and having an outgrowth lying over the surface of the mask layer; laminating an insulating base on a conductive circuit board constituted by the support plate, the metal layer and the pattern plating to form a circuit board intermediate in which the pattern plating is buried in the base; removing the support plate and the metal layer to form an exposed surface; and mechanically polishing the exposed surface until the stem of the pattern plating is removed, to increase the width of the conductive pattern on the exposed surface.

    摘要翻译: 制造印刷电路板的方法包括:在支撑板上形成金属层; 在所述金属层上形成掩模层; 形成具有作为所述掩模层的水平的电极的杆的图案电镀,以及超过所述掩模层并且具有位于所述掩模层的表面上的生长的作为电镀部分的帽; 在由支撑板,金属层和图案电镀构成的导电电路板上层叠绝缘基底,以形成电路板中间,其中图案电镀埋在基座中; 移除支撑板和金属层以形成暴露表面; 并且机械抛光露出的表面,直到去除图案电镀的杆,以增加暴露表面上的导电图案的宽度。