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    Chip-to-interface alignment
    1.
    发明授权
    Chip-to-interface alignment 失效
    芯片到接口对准

    公开(公告)号：US6095697A

    公开(公告)日：2000-08-01

    申请号：US52643

    申请日：1998-03-31

    申请人： John A. Lehman ,  Patrick M. Hamilton

    发明人： John A. Lehman ,  Patrick M. Hamilton

    IPC分类号： G02B6/42 ,  H01S5/022 ,  G02B6/36

    CPC分类号： G02B6/423

    摘要： A rigid alignment of a fixture connection to a chip having the rigidity of the connection transferred from the chip to a chip holder. The chip has an alignment feature that has a specific position relative to a device on the chip to which another device of a fixture is to be aligned. An alignment fixture has an alignment feature and a device site which aligns with the alignment feature and the device on the chip, respectively. The alignment fixture has a fastener on the chip holder. The chip is moveable on the holder and is moved until the alignment features of the fixture are aligned, which also results in the alignment of the device site with the device. The chip is attached with glue or solder to the holder. The alignment fixture is removed and substituted with a connector interface fixture having no alignment feature relative to the chip but rather an alignment mechanism to the block that the chip is attached. The device and a fastener of the connector interface fixture have the same relative positions as the device site and fastener, respectively, of the alignment fixture. Attaching the fastener of the device fixture to the fastener on the chip holder results in passive alignment of the devices on the fixture and the chip, as the fasteners are likened to an alignment mechanism or features. Stresses applied to the device fixture are transferred to the chip holder via the fastener, and not to the chip. applied to the device fixture are transferred to the chip holder via the fastener, and not to the chip.

    摘要翻译： 夹具连接与具有从芯片传递到芯片保持器的连接的刚性的芯片的刚性对准。 该芯片具有对准特征，该对准特征具有相对于芯片上的与固定装置的另一装置对准的装置的特定位置。 对准夹具具有对准特征和与芯片上的对准特征和器件对准的器件位置。 对准夹具在芯片保持器上具有紧固件。 芯片可在支架上移动，并移动直到夹具的对准特征对齐，这也导致设备位置与设备的对准。 芯片上贴有胶水或焊料到支架上。 对准夹具被移除并且被相对于芯片没有对准特征的连接器接口夹具取代，而是与芯片附接的块的对准机构。 连接器接口固定装置的装置和紧固件分别具有与对准夹具的装置现场和紧固件相同的相对位置。 将装置固定件的紧固件连接到芯片保持器上的紧固件，导致夹具和芯片上的装置的被动对准，因为紧固件被比作对准机构或特征。 应用于设备固定装置的应力通过紧固件而不是芯片传递到芯片保持器。 施加到装置固定装置的装置通过紧固件传送到芯片支架，而不是转移到芯片。

    Foldable support structure with hinged wall members
    4.
    发明授权
    Foldable support structure with hinged wall members 失效
    具有铰链壁构件的可折叠支撑结构

    公开(公告)号：US06986230B2

    公开(公告)日：2006-01-17

    申请号：US10649344

    申请日：2003-08-27

    申请人： Ralph L. Schipani ,  Richard K. Strayer ,  Mark Brauer ,  Paul Miklautsch ,  Patrick M. Hamilton ,  Shaohui Qiu

    发明人： Ralph L. Schipani ,  Richard K. Strayer ,  Mark Brauer ,  Paul Miklautsch ,  Patrick M. Hamilton ,  Shaohui Qiu

    IPC分类号： E04C3/02

    CPC分类号： A47F5/13 ,  E04C3/005 ,  E04C3/09 ,  E04C2003/0495

    摘要： A foldable truss member suitable for commercial displays includes a plurality of side members that are hingedly connected together. The side members include support members and bridging members having extensions. The side members are joined into a foldable structure with a hinge member between the support member and extensions of adjacent side members. The truss includes frictional hinge surfaces that hold the truss member in a deployed configuration. A display structure can be formed by connecting a locking frame between two truss members.

    摘要翻译： 适用于商业显示器的可折叠桁架构件包括铰接在一起的多个侧构件。 侧面构件包括具有延伸部的支撑构件和桥接构件。 侧构件被连接成可折叠结构，其中铰链构件在支撑构件和相邻侧构件的延伸部之间。 桁架包括将桁架构件保持在展开构型中的摩擦铰链表面。 可以通过在两个桁架构件之间连接锁定框架来形成显示结构。