Jig for machining stylus blanks
    1.
    发明授权
    Jig for machining stylus blanks 失效
    夹具用于加工手写笔毛坯

    公开(公告)号:US4433794A

    公开(公告)日:1984-02-28

    申请号:US285620

    申请日:1981-07-21

    IPC分类号: B24B19/16 B24B41/06 B65G61/00

    CPC分类号: B24B41/06 B24B19/165

    摘要: A jig comprises a housing which contains a storage channel and a feed channel. The feed channel communicates with the storage channel and extends to the front end of the housing. The jig also has a releasable gripping portion located at its front end. The releasable gripping portion grips and releases stylus blanks. The jig also has bolt for transporting blanks from the storage channel through the feed channel to the releasable gripping portion.

    摘要翻译: 夹具包括容纳存储通道和进料通道的壳体。 进料通道与存储通道连通并延伸到壳体的前端。 夹具还具有位于其前端的可释放夹持部分。 可释放的抓握部分夹持并释放触笔坯件。 夹具还具有用于将坯料从储存通道通过进料通道运送到可释放夹持部分的螺栓。

    Micro-electro-opto-mechanical inertial sensor
    2.
    发明授权
    Micro-electro-opto-mechanical inertial sensor 有权
    微电光机械惯性传感器

    公开(公告)号:US06350983B1

    公开(公告)日:2002-02-26

    申请号:US09381082

    申请日:2000-07-21

    IPC分类号: G01P1502

    CPC分类号: G01C19/5656 G01P15/093

    摘要: A micro-electromechanical optical inertial sensing device comprises a CMOS chip (3), comprising at least one integrated photodiode (6) and analog electronics; an elastically suspended proof mass (1); and a light source (4). A light beam from the light source casts a partial shadow of the proof mass over the photodiode when the proof mass is at rest. When subjected to an inertial movement, the proof mass swings causing the partial shadow to shift and modulate the illumination of the photodiode. An output current signal from the photodiode is processed by the analog electronics to generate measurement results.

    摘要翻译: 微机电光学惯性感测装置包括CMOS芯片(3),其包括至少一个集成光电二极管(6)和模拟电子器件; 弹性悬挂质量块(1); 和光源(4)。 当检测质量静止时,来自光源的光束将光学元件的部分阴影投射到光电二极管上。 当经受惯性运动时,证明质量摆动导致部分阴影移动并调制光电二极管的照明。 来自光电二极管的输出电流信号由模拟电子器件处理以产生测量结果。