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    Flexible printed circuitry with pseudo-twisted conductors
    93.
    发明公开
    Flexible printed circuitry with pseudo-twisted conductors 失效
    与假捻导体的柔性印刷电路

    公开(公告)号：EP0855854A3

    公开(公告)日：1999-11-17

    申请号：EP97122347.4

    申请日：1997-12-18

    Applicant: MOLEX INCORPORATED

    Inventor： Atsuhito,Noda ,  Masato,Okano

    IPC: H05K1/00

    CPC classification number: H05K1/0228 ,  H05K1/0245 ,  H05K1/118 ,  H05K2201/09263 ,  H05K2201/097 ,  Y10S439/941

    Abstract: A flexible printed circuitry member includes a generally planar dielectric substrate (22). First and second pseudo-twisted conductors (24, 25) are disposed on opposite sides of the substrate (22) and extend longitudinally in a pattern of twist sections between crossover points whereat the conductors cross over each other separated by the dielectric substrate. The crossover points (29) define a centerline with the first and second conductors (24, 25) reversing each other on opposite sides of the centerline at each crossover point (29). The twist sections between crossover points along the centerline are of randomly differing lengths (P11 - P16, P21 - P26, P31 - P36).

    Flat flexible cable with pseudo-twisted conductors
    95.
    发明公开
    Flat flexible cable with pseudo-twisted conductors 失效
    Biegsames Flachkabel mit pseudo-verdrillten Leitern

    公开(公告)号：EP0809260A2

    公开(公告)日：1997-11-26

    申请号：EP97108249.0

    申请日：1997-05-21

    Applicant: MOLEX INCORPORATED

    Inventor： Noda, Atsuhito ,  Hoshino, Tetsuo

    IPC: H01B7/08

    CPC classification number: H01B7/0876 ,  H05K1/0228 ,  H05K1/0245 ,  H05K1/118 ,  H05K2201/09263 ,  H05K2201/097

    Abstract: A flat flexible electrical cable includes a pair of pseudo-twisted conductors (3a, 3b) on a flexible dielectric substrate (2, d). Each conductor includes alternate straight (4) and oblique (5) sections. The straight sections (4) of the conductors are generally parallel to each other and of uniform width. The oblique sections (5) of the conductors cross each other at a crossover point (8). Each oblique section (5) of each conductor is reduced in width uniformly in a direction from the straight-to-oblique transfer point (7) of the respective conductor to the crossover point (8) of the conductors (3a, 3b).

    Abstract translation: 扁平柔性电缆包括在柔性电介质基片（2，d）上的一对假扭绞导体（3a，3b）。 每个导体包括交替的直线（4）和斜（5）部分。 导体的直线部分（4）通常彼此平行并具有均匀的宽度。 导体的倾斜部分（5）在交叉点（8）处彼此交叉。 每个导体的每个倾斜部分（5）在从相应导体的直线到倾斜转移点（7）到导体（3a，3b）的交叉点（8）的方向上均匀地减小。

    Data security device
    99.
    发明公开
    Data security device 失效
    Datensicherheitsvorrichtung。

    公开(公告)号：EP0495645A1

    公开(公告)日：1992-07-22

    申请号：EP92300343.8

    申请日：1992-01-15

    Applicant: NCR International, Inc.

    Inventor： Kleijne, Theodoor Adriaan ,  Goossens, Jan Bart

    IPC: G06F1/00

    CPC classification number: G06F21/87 ,  G06F21/71 ,  H05K1/0268 ,  H05K1/0275 ,  H05K2201/09263 ,  H05K2201/10151

    Abstract: A device (10) for protecting stored sensitive data includes a housing (12) formed by a top plate (P1), a base plate (P6) and a four side plates (P2-P5), each plate carrying a meandering electrically conductive path segment. A printed circuit board (14) is mounted in the housing (12) and carries electronic circuit components including a memory (110) for the stored sensitive data. The four side plates (P2-P5) are disposed in an end-to-side configuration. Three of the side plates (P2,P4,P5) are mounted between the top and base plates (P1,P6), and the fourth side plate (P3) is mounted between the top plate (P1) and the PCB (14), which projects from the housing (12) at this location. The conductive path segments on the side plates (P2-P5) are interconnected via frangible electrically conductive epoxy material (40) and conductive tracks on the PCB, except that the conductive path segment on the fourth plate (P3) is connected directly to the conductive path segment on an adjacent plate (P2) by a 6-sided interconnection block (250). If the adhesive binding the housing components together is removed, side plate pivoting is prevented by the end-to-side disposition and/or the frangible epoxy material (40) and/or the interconnection block (250).

    Abstract translation: 用于保护存储的敏感数据的设备（10）包括由顶板（P1），基板（P6）和四个侧板（P2-P5）形成的壳体（12），每个板承载曲折的导电路径 分割。 印刷电路板（14）安装在壳体（12）中并承载包括用于存储的敏感数据的存储器（110）的电子电路部件。 四个侧板（P2-P5）以端对侧配置设置。 三个侧板（P2，P4，P5）安装在顶板和基板（P1，P6）之间，第四侧板（P3）安装在顶板（P1）和PCB（14）之间， 从这个位置的住房（12）开始。 侧板（P2-P5）上的导电路径段通过易碎的导电环氧树脂材料（40）和PCB上的导电轨道相互连接，但第四板（P3）上的导电通路段直接连接到导电 通过六面互连块（250）在相邻板（P2）上的路径段。 如果除去将壳体部件结合在一起的粘合剂，则通过端对侧布置和/或易碎环氧材料（40）和/或互连块（250）来防止侧板枢转。

    Filmträger zur bandautomatischen Verdrahtung
    100.
    发明公开
    Filmträger zur bandautomatischen Verdrahtung 失效
    用于集成电路蚀刻布线。

    公开(公告)号：EP0468275A2

    公开(公告)日：1992-01-29

    申请号：EP91111416.3

    申请日：1991-07-09

    Applicant: Siemens Nixdorf Informationssysteme Aktiengesellschaft

    Inventor： Seidel, Wolfgang, Dipl-Ing.

    IPC: H01L23/498

    CPC classification number: H05K3/242 ,  H01L23/49572 ,  H01L2924/0002 ,  H05K1/0393 ,  H05K3/0052 ,  H05K3/0097 ,  H05K2201/09263 ,  H05K2203/1545 ,  Y10T29/49156 ,  H01L2924/00

    Abstract: Die Erfindung bezieht sich auf eine geätzte Verdrahtung (Spider) für integrierte Schaltkreise mit einem an der Peripherie rundum verlaufenden an mehreren Punkten mit der Verdrahtung verbundenen metallischen Rahmen für Galvanisier- und Kurzschlußzwecke. Bei der Trennung mehrerer nebeneinanderliegender Schaltkreise nach der Galvanisierung mußte bisher ein ganzer Streifen des Trägermaterials verworfen werden, um die kurzschlußfreie Auftrennung der geätzten Verdrahtungen zu ermöglichen. Zur Vermeidung dieses Verwurfs sieht die Erfindung vor, die Zuleitungen 1 zu den Verbindungspunkten 2 des Rahmens mit der Verdrahtung benachbarter Schaltkreise mäanderförmig auszubilden.

    Abstract translation: 的蚀刻布线（蜘蛛）（4）集成电路短路电镀和短路的目的，具有在几个点（2）与所述布线在外围具有运行的所有周围（4）连接到金属框架上。 在相邻的多个电路中的镀敷所述支撑材料的整个带材经过所述分离是为了使蚀刻线路的自由短分离被丢弃。 引线1到连接点与布线的帧的2（4）形成相邻电路蜿蜒为了避免这种Verwurfs，以然后用切断开，被蚀刻配线（4）的供应线（1）在交叉处的7

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