DEVICE FOR OVERVOLTAGE PROTECTION
    41.
    发明申请
    DEVICE FOR OVERVOLTAGE PROTECTION 审中-公开
    用于过电压保护的装置

    公开(公告)号:WO2007105066A1

    公开(公告)日:2007-09-20

    申请号:PCT/IB2007/000585

    申请日:2007-03-12

    Inventor: CERNICKA, Jozef

    Abstract: The invention relates to the device for overvoltage protection containing between the pair of connection points L/N and N/L being connected at least one varistor (V1), which is through the thermal activation disconnectable from the protected electrical circuit, while between the pair of connection points L/N, N/L and the connection point PE of grounding there is connected the aerial discharge (2), and the device further incorporates a basic board (4) created as a printed circuit and containing electrically conductive layer forming at least a part of conductive connections between individual elements of the device. The varistor (V1) is with its one contact (K1) attached to the electric conductive layer of the basic board (4), and in the place of connection of outlet (K1) of varistor (V1) to electric conductive layer of the basic board (4) to the electric conductive layer of the basic board (4) by means of low-fusing joint (5) is attached the electric conductive breaking-off body (6), which is by means of electric conductive heat resistant link (8) connected to one outlet of the aerial discharge (2) and is coupled with the put off means (9).

    Abstract translation: 本发明涉及一种用于过电压保护的装置,其包含在一对连接点L / N和N / L之间连接至少一个压敏电阻器(V1),该压敏电阻器(V1)通过可被保护电路断开的热激活, 连接点L / N,N / L和接地的连接点PE连接到天线放电(2),设备还包括一个作为印刷电路创建的基板(4),并包含导电层 设备的各个元件之间的至少一部分导电连接。 变阻器(V1)的一个触点(K1)附接到基板(4)的导电层,并且代替可变电阻器(V1)的出口(K1)与基本电路板(V1)的导电层的连接 通过低熔点接头(5)将基板(4)的基板(4)连接到基板(4)的导电层上,该导电断开体(6)通过导电耐热连接( 8)连接到天线放电(2)的一个出口,并与推出装置(9)耦合。

    APPARATUS AND METHOD FOR IMPEDANCE MATCHING IN A BACKPLANE SIGNAL CHANNEL
    42.
    发明申请
    APPARATUS AND METHOD FOR IMPEDANCE MATCHING IN A BACKPLANE SIGNAL CHANNEL 审中-公开
    背景信号通道阻抗匹配的装置和方法

    公开(公告)号:WO2007075314A1

    公开(公告)日:2007-07-05

    申请号:PCT/US2006/047145

    申请日:2006-12-07

    Abstract: An apparatus comprising a printed circuit board having a front side and a back side, and having therein a plurality of conductive layers, each conductive layer including one or more signal channels; a stub extending from the front side to the back side, the stub being electrically coupled to at least one signal channel; and an impedance matching terminal electrically coupled to the stub and to a ground. A process comprising providing a printed circuit board including a front side and a back side, and having therein a plurality of conductive layers, each conductive layer including one or more signal channels, and a stub extending from the front side to the back side, the stub being electrically coupled to at least one signal channel and being designed to receive a signal from a component attached to the printed circuit board; and coupling an impedance matching terminal to the stub and to a ground.

    Abstract translation: 一种装置,包括具有前侧和后侧的印刷电路板,并且其中具有多个导电层,每个导电层包括一个或多个信号通道; 从前侧延伸到后侧的短截线,短截线电耦合到至少一个信号通道; 以及电阻耦合到短截线和接地的阻抗匹配端子。 一种包括提供包括前侧和后侧的印刷电路板的工艺,其中包括多个导电层,每个导电层包括一个或多个信号通道,以及从前侧向后侧延伸的短截线 短截线被电耦合到至少一个信号通道并且被设计成从附接到印刷电路板的部件接收信号; 并将阻抗匹配端子耦合到短截线和接地。

    TO-CAN HEATER ON FLEX CIRCUIT
    44.
    发明申请
    TO-CAN HEATER ON FLEX CIRCUIT 审中-公开
    在FLEX电路上的TO-CAN加热器

    公开(公告)号:WO2006020068A3

    公开(公告)日:2006-05-18

    申请号:PCT/US2005025216

    申请日:2005-07-15

    Abstract: An optical device, such as a vertical cavity surface emitting laser (VCSEL) may be housed in a hermetic enclosure such as a transistor-outline (TO) can and form part of a transmitter optical subassembly (TOSA). The TOSA may be connected to a printed circuit board (PCB) with a flexible circuit. A heating element provided on the flexible circuit heats the hermetic enclosure to improve radio frequency (RF) performance of the optical device in cold ambient conditions.

    Abstract translation: 诸如垂直腔表面发射激光器(VCSEL)的光学装置可以容纳在诸如晶体管轮廓(TO)罐的密封外壳中并形成发射器光学子组件(TOSA)的一部分。 TOSA可以连接到具有柔性电路的印刷电路板(PCB)。 设置在柔性电路上的加热元件加热密封外壳,以在寒冷的环境条件下改善光学器件的射频(RF)性能。

    LIQUID LEVEL SENDING UNIT WITH FLEXIBLE SENSOR BOARD
    47.
    发明申请
    LIQUID LEVEL SENDING UNIT WITH FLEXIBLE SENSOR BOARD 审中-公开
    液位传感器液位传感器

    公开(公告)号:WO2004079304A2

    公开(公告)日:2004-09-16

    申请号:PCT/US2004/006332

    申请日:2004-03-03

    Inventor: SABATINO, Daniel

    IPC: G01F

    Abstract: A flexible liquid level sensor board assembly (100) for application with liquid level sending units (250) is presented. The liquid level sending unit (250) includes a stem (210), float (230), and a flexible sensor board assembly (100). The flexible sensor board assembly (100) is a distinct component of the sending unit (250) and as such is capable of repeated insertion and removal from the stem (210). The flexible sensor board assembly (100) is therefore ideal for existing/retrofit applications and new installations alike.

    Abstract translation: 提出了一种用于应用液位发送单元(250)的柔性液位传感器板组件(100)。 液位传送单元(250)包括杆(210),浮子(230)和柔性传感器板组件(100)。 柔性传感器板组件(100)是发送单元(250)的不同部件,并且因此能够从杆(210)重复插入和移除。 因此,柔性传感器板组件(100)对于现有/改造应用和新安装是理想的。

    データ処理端末、親基板、子基板、端末設計装置および方法、コンピュータプログラム、情報記憶媒体
    48.
    发明申请
    データ処理端末、親基板、子基板、端末設計装置および方法、コンピュータプログラム、情報記憶媒体 审中-公开
    数据处理终端,母体基板,儿童基板,终端设计设备和方法,计算机程序和信息存储介质

    公开(公告)号:WO2002095992A1

    公开(公告)日:2002-11-28

    申请号:PCT/JP2002/002230

    申请日:2002-03-11

    Abstract: A second ground plane (18) has one end opposite to a connector (14), which end is connected to a first ground plane (17) by resistor connection means (41). Accordingly, it is possible to lower Q of resonance of the aforementioned ground structure by the resistor connection means (41) and to prevent generation of an intense electromagnetic field attributed to an electromagnetic field of a data processing circuit. Especially when the resistor connection means (41) has a resistance value identical to a characteristic impedance of the ground structure, the ground structure is terminated in a matched way and it is possible to assure prevention of generation of an electromagnetic field attributed to resonance.

    Abstract translation: 第二接地平面(18)具有与连接器(14)相对的一端,该端部通过电阻器连接装置(41)连接到第一接地平面(17)。 因此,可以通过电阻器连接装置(41)降低上述接地结构的谐振Q,并且防止由数据处理电路的电磁场引起的强电磁场的产生。 特别是当电阻器连接装置(41)具有与接地结构的特性阻抗相同的电阻值时,以匹配的方式终止接地结构,并且可以确保防止由谐振引起的电磁场的产生。

    LIQUID CRYSTAL DISPLAY DEVICE WITH ALTERABLE CONTRAST AND METHOD FOR ALTERING CONTRAST DURING ASSEMBLY OF SUCH A LIQUID CRYSTAL DISPLAY DEVICE
    49.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE WITH ALTERABLE CONTRAST AND METHOD FOR ALTERING CONTRAST DURING ASSEMBLY OF SUCH A LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
    具有可更换对比度的液晶显示装置和在这种液晶显示装置组装期间改变对比度的方法

    公开(公告)号:WO2002088835A1

    公开(公告)日:2002-11-07

    申请号:PCT/US2002/013360

    申请日:2002-04-29

    Abstract: An apparatus and method for altering a contrast of an as-manufactured LCD device is described. The LCD device (201) includes a contrast-setting circuit (100) and a printed circuit flex (203). During the assembly process, a shunt (101, 102, 103) around a resistor (Ra1, Ra2, Ra3) in a voltage divider subcircuit of the contrast-setting circuit extends onto a portion of printed circuit flex. Due to the shunt, the resistor is initially in a shorted state such that the resistor does not influence the contrast-setting circuit. During a stage of the assembly process, a current contrast of the liquid crystal display device is determined. If the current contrast deviates from an intended contrast, the portion (207) of the printed circuit flex is severed from the rest of the printed circuit flex such that the resistor becomes unshorted and thereby influences the contrast-setting circuit to provide a contrast closer to the intended contrast.

    Abstract translation: 描述了用于改变制造的LCD装置的对比度的装置和方法。 LCD装置(201)包括对比度设定电路(100)和印刷电路板(203)。 在组装过程中,对比度设置电路的分压器子电路中的电阻器(Ra1,Ra2,Ra3)周围的并联(101,102,103)延伸到印刷电路弯曲部分上。 由于分流,电阻器最初处于短路状态,使得电阻器不影响对比度设置电路。 在组装过程的阶段,确定液晶显示装置的当前对比度。 如果当前的对比度偏离预期的对比度,则打印电路flex的部分(207)与印刷电路flex的其余部分断开,使得电阻器变得不顺序,从而影响对比度设置电路,以提供对比度更接近 预期的对比。

    SUSPENDED TRANSMISSION LINE WITH EMBEDDED SIGNAL CHANNELING DEVICE
    50.
    发明申请
    SUSPENDED TRANSMISSION LINE WITH EMBEDDED SIGNAL CHANNELING DEVICE 审中-公开
    具有嵌入式信号通道设备的悬挂传输线

    公开(公告)号:WO01080350A1

    公开(公告)日:2001-10-25

    申请号:PCT/US2001/011202

    申请日:2001-04-06

    Abstract: A suspended transmission line with an embedded signal channeling device includes a support layer and a conductor supported by the support layer between first and second plates each having a ground plane. The conductor includes a combined signal line and a plurality of discrete signal lines extending from the combined signal line. The discrete signal lines each transmit a portion of a signal transmitted on the combined signal line. A propagation structure is disposed between the first and second plates to substantially contain an electromagnetic field generated by the propagating signal.

    Abstract translation: 具有嵌入式信号通道装置的悬挂传输线包括支撑层和由第一和第二板之间的支撑层支撑的导体,每个具有接地平面。 导体包括组合信号线和从组合信号线延伸的多个离散信号线。 离散信号线各自发送在组合信号线上发送的信号的一部分。 传播结构设置在第一和第二板之间以基本上包含由传播信号产生的电磁场。

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