PRINTED WIRING BOARD AND METHOD FOR MANUFACTURING THE SAME
    111.
    发明申请
    PRINTED WIRING BOARD AND METHOD FOR MANUFACTURING THE SAME 审中-公开
    印刷线路板及其制造方法

    公开(公告)号:WO1997025839A1

    公开(公告)日:1997-07-17

    申请号:PCT/JP1996003718

    申请日:1996-12-19

    Inventor: IBIDEN CO., LTD.

    Abstract: A printed wiring board (1) such that openings (8L) formed around a pad (12L) which is a photo-via land do not overlap a pad (12L) and the area of each of the openings (8L) around the pad (12L) is equal to that of each of the other openings (8), the amount of resin (13) with which each of the openings (8, 8L) is filled is equal to that with which each of the openings (8L) is filled over the whole wiring board (1), and the amounts of resin (13) overflowing from the openings (8, 8L) are equal to each other. The circuit pattern provided on the upper surface of an interlayer insulating layer formed on the printed wiring board can be connected to a conductor pad area without causing any defective connection, providing a highly-reliable printed wiring board.

    Abstract translation: 印刷电路板(1),使得形成在作为光通过接合面的焊盘(12L)周围的开口(8L)不与焊盘(12L)重叠,并且每个开口(8L)围绕焊盘的区域 12L)与其他开口(8)中的每一个相同,每个开口(8,8L)被填充的树脂(13)的量等于每个开口(8L)的开口 填充在整个布线板(1)上,并且从开口(8,8L)溢出的树脂(13)的量彼此相等。 形成在印刷电路板上的层间绝缘层的上表面上设置的电路图形可以连接到导体焊盘区域,而不会造成任何有缺陷的连接,从而提供高度可靠的印刷电路板。

    RESONANT ELEMENTS DESIGNED VERTICALLY IN A MULTILAYER BOARD AND FILTERS BASED ON THESE ELEMENTS
    114.
    发明申请
    RESONANT ELEMENTS DESIGNED VERTICALLY IN A MULTILAYER BOARD AND FILTERS BASED ON THESE ELEMENTS 审中-公开
    基于这些元件的多层板和过滤器中垂直设计的共振元件

    公开(公告)号:WO2011010393A1

    公开(公告)日:2011-01-27

    申请号:PCT/JP2009/063315

    申请日:2009-07-21

    Inventor: KUSHTA, Taras

    Abstract: A resonant element is provided with a multilayer board, comprising a plurality of conductor layers isolated by a dielectric, a signal via conductor, penetrating through the multilayer board, and a plurality of ground vias, penetrating thought the multilayer board and disposed around the signal via conductor. The multilayer board comprises a first conductor layer, a second conductor layer, and a corrugated conductor layer disposed between the first and the second conductor layers. The corrugated conductor layer comprises a corrugated signal plate, connected to the signal via conductor, and a corrugated ground plate, connected to the plurality of ground vias, isolated from the corrugated signal plate by the dielectric.

    Abstract translation: 谐振元件设置有多层板,其包括通过电介质隔离的多个导体层,穿过多层板的信号通孔导体以及多个接地孔,贯穿于多层板并且围绕信号通过 导体。 多层板包括第一导体层,第二导体层和布置在第一和第二导体层之间的波纹状导体层。 波纹状导体层包括连接到信号通孔导体的瓦楞信号板和连接到多个通孔的波纹接地板,通过电介质隔离波纹信号板。

    MULTI-LAYER SUBSTRATE
    116.
    发明申请
    MULTI-LAYER SUBSTRATE 审中-公开
    多层基板

    公开(公告)号:WO2009028108A1

    公开(公告)日:2009-03-05

    申请号:PCT/JP2007/067456

    申请日:2007-08-31

    Inventor: KUSHTA, Taras

    Abstract: A multi-layer substrate includes a planar transmission line structure and a signal via, which are connected by a multi-tier transition. The multi-tier transition includes a signal via pad configured to serve for a full-value connection of the signal via and the planar transmission line; and a dummy pad connected to the signal via, formed in an area of a clearance hole in a conductor layer disposed between a signal terminal of the signal via and the planar transmission line, and isolated from the conductor layer.

    Abstract translation: 多层基板包括通过多层转换连接的平面传输线结构和信号通孔。 多层转换包括经配置以用于信号通孔和平面传输线的全值连接的信号通孔; 以及连接到信号通孔的虚拟焊盘,形成在布置在信号通孔的信号端子和平面传输线之间并与导体层隔离的导体层中的间隙孔的区域中。

    METHOD AND APPARATUS FOR CONFIGURABLE CIRCUITRY
    117.
    发明申请
    METHOD AND APPARATUS FOR CONFIGURABLE CIRCUITRY 审中-公开
    用于配置电路的方法和装置

    公开(公告)号:WO2006034374A3

    公开(公告)日:2007-11-15

    申请号:PCT/US2005033896

    申请日:2005-09-22

    Applicant: DIGI INT INC

    Abstract: At (1502) is a digital input, at (1504) an external I/O, and at (1506) an analog or digital output, and at (1508) a test point. Also as indicated are positions for resistors: R1, R2A, R2B, R3A, R3B, R4A, R4B, R5, R6, R7; and capacitor: C1. Also shown are transistor. Q1, +5V,+3.3V, and ground. At the locations indicated are where the schematic entries in Figure 15A may be placed. A plus inside a trace denotes the +5V supply, and a minus inside a trace denotes ground. For example, if resistive components can only be placed horizontally, then padsassociated with R2B, R5, and R6 may be repositioned.

    Abstract translation: 在(1502)是(1504)外部I / O以及(1506)模拟或数字输出以及(1508)测试点的数字输入。 此外,如图所示,电阻器的位置:R1,R2A,R2B,R3A,R3B,R4A,R4B,R5,R6,R7; 和电容C1。 还示出了晶体管。 Q1,+ 5V,+ 3.3V,接地。 在所示的位置处可以放置图15A中的原理图条目。 轨迹内的加号表示+ 5V电源,迹线内的减号表示接地。 例如,如果电阻性元件只能水平放置,则可以重新定位与R2B,R5和R6相关联的焊盘。

    多層プリント配線板
    118.
    发明申请
    多層プリント配線板 审中-公开
    多层印刷接线板

    公开(公告)号:WO2006082785A1

    公开(公告)日:2006-08-10

    申请号:PCT/JP2006/301455

    申请日:2006-01-30

    Inventor: 呉 有紅

    Abstract:   【課題】 小径のフィルドビアの直上にフィルドビアを形成して接続信頼性を低下させない多層プリント配線板を提供する。   【解決手段】 蓋めっき層36a、36dの上に形成されるフィルドビア60は、第2の層間樹脂絶縁層150に形成されるフィルドビア160よりヒートサイクル時に加わる応力が大きい。このため、フィルドビア60の底径d1を、直上に形成されるフィルドビア160の底径d2よりも大きくする。

    Abstract translation: 本发明提供一种多层印刷电路板,其通过直接在小直径填充通孔的上方形成填充的通孔而不会使连接可靠性恶化。 施加在形成在覆盖镀层(36a,36d)上的填充通孔(60)上的应力大于在形成在第二层间树脂绝缘层(150)上的填充通孔(160)上施加的应力 一个热循环。 因此,填充通孔(60)的底部直径(d1)大于直接在上方形成的填充通孔(160)的底部直径(d2)。

    多層プリント配線板
    119.
    发明申请
    多層プリント配線板 审中-公开
    多层印刷接线板

    公开(公告)号:WO2006082784A1

    公开(公告)日:2006-08-10

    申请号:PCT/JP2006/301454

    申请日:2006-01-30

    Abstract:   【課題】 小径のバイアホールを用いて接続信頼性を低下させない多層プリント配線板を提供する。   【解決手段】 蓋めっき層36aの上に形成されているバイアホール60Aであって、その底部の大部分がスルーホール36上以外の部分に形成されるバイアホール60Aは、第2の層間樹脂絶縁層150に形成されるバイアホール160よりヒートサイクル時に加わる応力が大きい。このため、バイアホール60Aの底径を、バイアホール160の底径よりも大きくする。

    Abstract translation: [问题]提供一种多层印刷电路板,其连接可靠性由于使用小直径通孔而不劣化。 解决问题的手段在盖镀层(36a)上形成通孔(60A)。 底部的大部分形成在除了形成通孔(36)的区域之外的区域中。 加热循环中的小瓶孔(60A)中的应力大于在第二层间树脂绝缘层(150)中形成的通孔中的应力。 因此,通孔(60A)的底部直径大于通孔(160)的底部直径。

    可撓性多層回路基板のスルーホール導通構造及びその形成法
    120.
    发明申请
    可撓性多層回路基板のスルーホール導通構造及びその形成法 审中-公开
    用于柔性多层电路板的通孔电气连接结构及其形成方法

    公开(公告)号:WO2004105453A1

    公开(公告)日:2004-12-02

    申请号:PCT/JP2000/004199

    申请日:2000-06-27

    Abstract: To manufacture a flexible multilayer circuit board comprising an inner circuit board also serving as a cable part, an outer circuit board provided on one or both of the sides at predetermined portions of the inner circuit board and also serving as component mounting parts, and a through hole plating electrical connection part (12) formed at predetermined portions of the inner and outer circuit boards ; surface protective layers (3,5) are formed on the outer sides of wiring patterns (1, 4) of the inner circuit board at portions apart outward from the position of a through hole (13) for the through hole plating electrical connection part (12).

    Abstract translation: 为了制造包括也用作电缆部分的内部电路板的柔性多层电路板,设置在内部电路板的预定部分的一侧或两侧上并且还用作部件安装部分的外部电路板,以及通孔 形成在内外电路板的预定部分处的电镀电连接部分(12); 表面保护层(3,5)形成在内电路板的布线图案(1,4)的外侧上,从与贯通孔电连接部的通孔(13)的外侧分开的部分 12)。

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