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578 条记录 (耗时 0.016 秒)

    FOAM COAXIAL CABLE AND METHOD OF MANUFACTURING THE SAME
    51.
    发明公开
    FOAM COAXIAL CABLE AND METHOD OF MANUFACTURING THE SAME 有权
    维多利亚·泽西尔·赫斯特朗（SCHAUMSTOFF-KOAXIALKABEL UND VERFAHREN ZU SEINER HERSTELLUNG）

    公开(公告)号：EP1626417A1

    公开(公告)日：2006-02-15

    申请号：EP04733959.3

    申请日：2004-05-19

    申请人： Hirakawa Hewtech Corporation ,  ADVANTEST CORPORATION

    发明人： KIMURA, H., Koga Factory of Hirakawa Hewtech Corp. ,  IWASAKI, M., Koga Factory of Hirakawa Hewtech Corp ,  MURAYAMA, S., Advantest Corporation ,  MATSUMURA, S., Advantest Corporation

    IPC分类号： H01B11/18 ,  H01B13/00

    CPC分类号： H01B11/1834 ,  H01B13/016

    摘要： A foam coaxial cable, comprising an inner conductor ( 1 ), a foam insulating layer ( 2 ) formed on the outer periphery of the inner conductor ( 1 ), an outer conductor ( 3 ) formed on the outer periphery of the foam insulating layer ( 2 ), and an outer cover ( 4 ) formed on the outer periphery of the outer conductor ( 3 ). A skin layer ( 11 ) having a generally complete round outline is formed on the outer periphery of the foam insulating layer ( 2 ). Thus, the productivity of the foam insulating layer ( 2 ) can be increased by increasing the accuracy of the characteristic impedance values of the cable while increasing the flexibility and mechanical strength of the cable.

    摘要翻译： 一种泡沫同轴电缆，包括内导体（1），形成在内导体（1）的外周上的泡沫绝缘层（2），形成在泡沫绝缘层的外周上的外导体（3） 2）和形成在外导体（3）的外周上的外盖（4）。 在泡沫绝缘层（2）的外周上形成具有大致圆形轮廓的表皮层（11）。 因此，通过在增加电缆的柔性和机械强度的同时提高电缆的特性阻抗值的精度，可以提高泡沫绝缘层（2）的生产率。

    TEST DEVICE AND SETTING METHOD
    52.
    发明公开
    TEST DEVICE AND SETTING METHOD 有权
    测试设备和设置方法

    公开(公告)号：EP1612572A1

    公开(公告)日：2006-01-04

    申请号：EP04721004.2

    申请日：2004-03-16

    申请人： ADVANTEST CORPORATION

    发明人： YAGUCHI, Takeshi, Advantest Corporation

    IPC分类号： G01R31/3183

    CPC分类号： G01R31/31908

    摘要： A test apparatus for testing an electric device includes a plurality of signal input-output units for inputting and/or outputting test signals in response to each of a plurality of terminals included by the electric device, a channel selection memory for storing pieces of channel selection information indicating whether each of the signal input-output units should perform setting based on a setting condition or not, a setting condition memory for storing the setting condition with regard to the signal input-output unit, and a controlling means for retrieving and supplying the setting condition stored in the setting condition memory and the channel selection information stored in the channel selection memory to the signal input-output units based on a setting instruction, when receiving the setting instruction to set the setting condition of the signal input-output unit, wherein when at least one of the signal input-output units is selected by the channel selection information supplied from the controlling means, the one of the signal input-output units is set based on the setting condition supplied from the controlling means.

    摘要翻译： 一种用于测试电子设备的测试设备包括：多个信号输入输出单元，用于响应于电子设备所包括的多个终端中的每一个而输入和/或输出测试信号;信道选择存储器，用于存储多个信道选择 指示每个信号输入输出单元是否应根据设置条件进行设置的信息，用于存储关于信号输入输出单元的设置条件的设置条件存储器以及用于检索和提供 当接收到用于设置信号输入输出单元的设置条件的设置指令时，基于设置指令，将存储在设置条件存储器中的设置条件和存储在频道选择存储器中的频道选择信息输出到信号输入输出单元， 其中当通过所提供的频道选择信息选择至少一个信号输入输出单元时 从控制装置根据从控制装置提供的设定条件来设定信号输入输出单元中的一个。

    CONNECTION UNIT, TEST HEAD, AND TEST DEVICE
    53.
    发明公开
    CONNECTION UNIT, TEST HEAD, AND TEST DEVICE 审中-公开
    VERBINDUNGSEINHEIT，TESTKOPF UND TESTEINRICHTUNG

    公开(公告)号：EP1612571A1

    公开(公告)日：2006-01-04

    申请号：EP04725150.9

    申请日：2004-04-01

    申请人： ADVANTEST CORPORATION

    发明人： SHIBUYA, Atsunori, Advantest Corporation ,  HOSHINO, Masashi, Advantest Corporation

    IPC分类号： G01R31/3181

    CPC分类号： G01R31/2889

    摘要： A coupling unit for electrically coupling a performance board on which an electronic device is mounted and a tester control unit for generating a control signal for controlling a test of the electronic device includes a board containing unit for containing a test board electrically coupled to the tester control unit in order that the test board is replaceable on one of a plurality of different holding positions and a coupling cable whose one end is coupled to the test board held in the holding position and the other end is coupled to the performance board.

    摘要翻译： 用于电连接安装有电子设备的性能板的耦合单元和用于产生用于控制电子设备的测试的控制信号的测试器控制单元包括：板容纳单元，用于容纳与测试器控制器电耦合的测试板 单元，以使得测试板可以在多个不同的保持位置中的一个上更换;以及耦合电缆，其一端耦合到保持在保持位置的测试板，另一端耦合到演奏板。

    Multi-electron beam exposure method and apparatus
    58.
    发明公开
    Multi-electron beam exposure method and apparatus 审中-公开
    Verfahren und Apparat zur Mehrfach-Elektronenstrahlbelichtung

    公开(公告)号：EP1387389A2

    公开(公告)日：2004-02-04

    申请号：EP03016314.1

    申请日：2003-07-18

    申请人： Hitachi, Ltd. ,  CANON KABUSHIKI KAISHA ,  Advantest Corporation

    发明人： Yoda, Haruo ,  Souda, Yasunari, Hitachi, Ltd. ,  Ohta, Hiroya, Hitachi, Ltd. ,  Yui, Yoshikiyo ,  Hashimoto, Shinichi

    IPC分类号： H01J37/317

    CPC分类号： B82Y10/00 ,  B82Y40/00 ,  H01J37/3177 ,  H01J2237/31764 ,  H01J2237/31767

    摘要： The dimension of the main field as a unit region for exposure is set to an integral submultiple of the arrangement pitch of the LSI to be exposed, by the control computer 62, and the exposure data stored in the form associated with electron beams from a data generation circuit 64 is limited to one-chip data alone in units of a stripe. This data is repeatedly read out to write the stripe. Further, a storage circuit 66 is provided to store the exposure data by means of a double buffer memory unit for each electron beam. While LSI is written according to one of the buffers, the next exposure stripe data is prepared on the other buffer, thereby bringing about a substantial reduction in the required speed of the exposure data generation circuit.

    摘要翻译： 作为曝光的单位区域的主场的尺寸被控制计算机62设定为要暴露的LSI的排列间距的整数倍，并且以与数据相关联的形式存储的曝光数据 发生电路64仅以条形为单位限于单芯片数据。 该数据被重复读出以写入条带。 此外，提供存储电路66以通过用于每个电子束的双缓冲存储器单元来存储曝光数据。 当根据其中一个缓冲器写入LSI时，在另一个缓冲器上准备下一个曝光条纹数据，从而显着降低曝光数据产生电路的所需速度。