Anodic bonding method and apparatus for X-ray masks
    1.
    发明公开
    Anodic bonding method and apparatus for X-ray masks 失效
    用于X射线掩模阳极接合方法及装置。

    公开(公告)号:EP0153096A2

    公开(公告)日:1985-08-28

    申请号:EP85300817.5

    申请日:1985-02-07

    IPC分类号: G03F1/00

    CPC分类号: G03F1/22 Y10T428/265

    摘要: @ A structure for use in a X-ray membrane (pellicle) mask is provided in which anodic bonding of layers is employed. Anodic bonding as used here provides a permanent bond between the layers, has zero thickness and provides substantial improvements in the obtained flatness of the mask by eliminating conventional glue for attachment. By applying a voltage between a layer, such as silicon, and a glass plate, and simultaneously heating both elements a permanent bond is established which is extremely flat thus providing minimum misalignment of the mask during subsequent X-ray lithography fabrication.

    Elektroneneinfangdetektor
    3.
    发明公开
    Elektroneneinfangdetektor 失效
    电子捕获。

    公开(公告)号:EP0015495A1

    公开(公告)日:1980-09-17

    申请号:EP80100970.5

    申请日:1980-02-27

    IPC分类号: G01N27/62 G01N31/08

    CPC分类号: G01N27/626 G01N30/70

    摘要: Ein Elektroneneinfangdetektor mit einer thermion' sehen Quelle, beispielsweise einem Heizfaden (12) gibt Elektronen für die Reaktion in einer Quellenkammer (6) ab. Diese enthält eine Öffnung zu einer Detektionskammer (8) mit einem Kollektor (22). In die Quellenkammer wird Schutzgas und in die Detektionskammer wird Probengas eingeführt, und in der Detektionskammer ist eine Entlüftungsöffnung vorgesehen.

    摘要翻译: 与热离子源的电子捕获检测器,例如一个灯丝(12),用于从源室中的反应的电子(6)。 这包括一个开口,以检测腔室(8),具有集电极(22)。 在源室是惰性气体,并在检测室样品气体被引入并且在检测室中的Entlüftungsoffnung设置。

    Test probe
    5.
    发明公开
    Test probe 失效
    Testsonde。

    公开(公告)号:EP0230348A2

    公开(公告)日:1987-07-29

    申请号:EP87300110.1

    申请日:1987-01-07

    IPC分类号: G01R1/073

    CPC分类号: G01R1/0735

    摘要: A test probe for integrated circuits is presented. This probe has a flexible membrane with leads and contacts formed with lithographic techniques. The leads can be formed to minimize voltage reflections and crosstalk. Also, termination devices can be added near the device under test in order to match the impedance of the device under test. This combination facilitates the testing of high density integrated circuits at high frequencies while the circuits are still on the wafer. Also, high density substrates for multi-chip carriers can be tested with this probe.

    摘要翻译: 介绍了集成电路的测试探针。 该探头具有柔性膜,其具有由平版印刷技术形成的引线和触点。 可以形成引线以最小化电压反射和串扰。 此外,终端设备可以在被测设备附近添加,以匹配被测设备的阻抗。 这种组合有助于在电路仍然在晶片上的高频下测试高密度集成电路。 此外,可以使用该探头测试多芯片载体的高密度基板。

    Electron beam driven ink jet printer
    6.
    发明公开
    Electron beam driven ink jet printer 失效
    电子束驱动喷墨打印机

    公开(公告)号:EP0110532A3

    公开(公告)日:1984-11-28

    申请号:EP83306263

    申请日:1983-10-14

    IPC分类号: B41J03/04

    摘要: A new type of thermal ink jet print head is provided which is driven by an electron beam. The print head is constructed of an electron permeable thin film (87) (electron window) which in one embodiment, has on one of its surfaces a plurality of electron absorbing (heater) pads (101) that are in thermal contact with an ink reservoir. As electrons from a CRT traverse the thin film and are absorbed by a pad, they introduce an extremely large and rapid temperature increase in the pad. As a result, a sufficient amount of thermal energy is absorbed by the ink to cause a vapor explosion within the ink. thereby ejecting ink droplets from a nearby orifice (91) in the ink reservoir. In another embodiment. the electrons traverse the window and are absorbed in the ink rather than in pads, and in another embodiment the electrons are absorbed directly in the window itself.

    Method of making an electron transmission window
    7.
    发明公开
    Method of making an electron transmission window 失效
    一种用于生产电子通过窗口处理。

    公开(公告)号:EP0113168A2

    公开(公告)日:1984-07-11

    申请号:EP83306262.3

    申请日:1983-10-14

    IPC分类号: H01J5/18 B41J3/04

    CPC分类号: H01J5/18 H01J9/244 H01J33/04

    摘要: A method of making an electron permeable window is provided which entails depositing a thin film (31) of an inert, high strength material or compound having a low atomic number onto a substrate (33) by chemical vapor deposition (CVD). Following that deposition, a window pattern and window support perimeter are photolitho-graphically defined and the substrate is etched to leave the desired window assembly (35). For a particular class of materials including SiC, BN, B 4 C, Si 3 N 4 , and A1 4 C 3 , films are provided which are exceedingly tough and pinhole free, and which exhibit nearly zero internal stress. Furthermore, due to their extreme strength, these materials allow fabrication of extremely thin windows. In addition, because of their low atomic number and density, they have excellent electron penetration characteristics at low beam voltages (15 to 30kV), so that most conventional CRT deflection schemes can be used to direct the beam. Also, such films are remarkably resilient and chemically inert even when very thin and can easily withstand large pressure differences.

    Electron beam window
    8.
    发明公开
    Electron beam window 失效
    电子束窗

    公开(公告)号:EP0113168A3

    公开(公告)日:1984-11-28

    申请号:EP83306262

    申请日:1983-10-14

    IPC分类号: H01J05/18 B41J03/04

    CPC分类号: H01J5/18 H01J9/244 H01J33/04

    摘要: A method of making an electron permeable window is provided which entails depositing a thin film (31) of an inert, high strength material or compound having a low atomic number onto a substrate (33) by chemical vapor deposition (CVD). Following that deposition, a window pattern and window support perimeter are photolitho-graphically defined and the substrate is etched to leave the desired window assembly (35). For a particular class of materials including SiC, BN, B 4 C, Si 3 N 4 , and A1 4 C 3 , films are provided which are exceedingly tough and pinhole free, and which exhibit nearly zero internal stress. Furthermore, due to their extreme strength, these materials allow fabrication of extremely thin windows. In addition, because of their low atomic number and density, they have excellent electron penetration characteristics at low beam voltages (15 to 30kV), so that most conventional CRT deflection schemes can be used to direct the beam. Also, such films are remarkably resilient and chemically inert even when very thin and can easily withstand large pressure differences.