Product having a rechargeable battery which is held in a mechanically
stable manner and is easy to remove
    81.
    发明授权
    Product having a rechargeable battery which is held in a mechanically stable manner and is easy to remove 失效
    具有以机械稳定的方式保持且易于除去的可再充电电池的产品

    公开(公告)号:US6094357A

    公开(公告)日:2000-07-25

    申请号:US198932

    申请日:1998-11-24

    Abstract: In a product including a printed circuit board which comprises a printed-circuit part and a terminal part and including a rechargeable battery having two terminals, and including retaining device for mechanically retaining the battery, the retaining device and the printed circuit board are arranged and constructed so as to be mechanically separate from one another, in such a manner that the printed circuit board does not form part of the retaining device, and each of the two terminals of the battery is connected to a terminal zone on the terminal part of the printed circuit board in an electrically conductive manner via a mechanically flexible and electrically conductive connecting device.

    Abstract translation: 在包括印刷电路部分和端子部分并且包括具有两个端子的可再充电电池的印刷电路板的产品中,并且包括用于机械地保持电池的保持装置,保持装置和印刷电路板被布置和构造 以使得印刷电路板不形成保持装置的一部分,并且电池的两个端子中的每一个连接到印刷的端子部分上的端子区域上,以便彼此机械地分离 电路板通过机械柔性和导电的连接装置以导电方式。

    Switching and control mechanisms
    84.
    发明授权
    Switching and control mechanisms 失效
    切换和控制机制

    公开(公告)号:US5359168A

    公开(公告)日:1994-10-25

    申请号:US174754

    申请日:1993-12-29

    Abstract: In FIG. 1, an electrical circuit on a circuit board 9 can be controlled by operation of switches 2B, 3B, 4B. These are operated by removing portions of the board 9, effected by the snapping off of respective corresponding cover member portions 2A, 3A and 4A.When used as a thermal log this control can respectively activate, deactivate and display the thermal data but avoid any tampering.

    Abstract translation: 在图 如图1所示,可以通过开关2B,3B,4B的操作来控制电路板9上的电路。 这些通过移除相应的相应的盖构件部分2A,3A和4A的扣合而移除板9的部分来操作。 当用作热记录时,该控件可以分别激活,停用和显示热数据,但是避免任何篡改。

    Reconfigurable substrate for electric circuit connections
    85.
    发明授权
    Reconfigurable substrate for electric circuit connections 失效
    用于电路连接的可重构衬底

    公开(公告)号:US5112230A

    公开(公告)日:1992-05-12

    申请号:US728460

    申请日:1991-07-11

    Abstract: A reconfigurable substrate is provided for supporting electrical elements. A conductive strip is disposed on the substrate for linking at least two electrical elements. The substrate has a portion has a portion proximate to the strip for permitting subsequent removal thereof, thereby severing the conductive strip. Thus, a connection of electrical elements may be selectively varied as a function of specification of options which become operative by subsequent removal of a portion of the substrate proximate to the conductive strip.

    Abstract translation: 提供了用于支撑电气元件的可重新配置的基板。 导电带设置在基板上用于连接至少两个电气元件。 衬底具有一部分靠近条带的部分,以允许随后的去除,从而切断导电条。 因此,电气元件的连接可以根据选项的规格的选择而有选择地变化,这些选项通过随后移除靠近导电带的基板的一部分而变得有效。

    Printed circuit board switching system for resistor network
    86.
    发明授权
    Printed circuit board switching system for resistor network 失效
    用于电阻网络的印刷电路板开关系统

    公开(公告)号:US4985808A

    公开(公告)日:1991-01-15

    申请号:US266140

    申请日:1988-11-02

    Abstract: A printed circuit or printed wire board has a resistor network thereon, wired through conductors that are arranged so that individual circuit paths for different resistor combinations pass onto one of a plurality of peripheral tabs on the printed circuit board. The tabs are joined to the main portion of the circuit board through a frangible connection which permits breaking off the tabs. The main circuit into which the board is to be connected is tested to determine the needed circuit characteristics, and all but one of the tabs on the board are removed to provide the required circuit connections for matching the printed wire board circuit to the main circuit. The breakaway tabs permit selecting a particular circuit impedance so that the board is matched to the main circuit in which it is connected. The board is primarily used for compensation of a communications network where the loop loss of a telephone system is set to the right value.

    Abstract translation: 印刷电路板或印刷线路板上具有电阻网络,布线通过导体布置成使得用于不同电阻器组合的各个电路路径通过印刷电路板上的多个外围接片中的一个。 突片通过允许断开突片的易碎连接而连接到电路板的主要部分。 测试电路板连接的主电路以确定所需的电路特性,除去电路板上的所有突出部分之外的所有电路,以提供所需的电路连接,以将印刷线路板电路与主电路匹配。 分离片允许选择特定的电路阻抗,使得电路板与其连接的主电路匹配。 电路板主要用于对电话系统的环路损耗设置为正确值的通信网络的补偿。

    Electrical circuit and an adjustable component spacer used therein
    87.
    发明授权
    Electrical circuit and an adjustable component spacer used therein 失效
    电路和其中使用的可调部件间隔件

    公开(公告)号:US4918573A

    公开(公告)日:1990-04-17

    申请号:US393154

    申请日:1989-08-14

    Abstract: A component spacer is disposed in an electrical circuit between a circuit component such as a resistor having two leads and a printed circuit board to which the resistor leads are connected to maintain a gap between them. The component spacer has a generally flat partition with vertically extending projections for contacting the printed circuit board. An elongated slot defined by a bifurcated section and a spaced aperture extend through the partition for receiving the resistor leads.

    Abstract translation: 组件间隔件设置在诸如具有两个引线的电阻器的电路部件和连接有电阻器引线的印刷电路板之间的电路中,以在它们之间保持间隙。 部件间隔件具有大致平坦的隔板,其具有用于接触印刷电路板的垂直延伸的突起。 由分叉部分和间隔开的孔限定的细长槽延伸穿过隔板以接收电阻器引线。

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