Mechanically-actuated touchbars and touchplates using multiple-closure
switches
    1.
    发明授权
    Mechanically-actuated touchbars and touchplates using multiple-closure switches 失效
    使用多关闭开关的机械式触摸屏和触摸板

    公开(公告)号:US4543562A

    公开(公告)日:1985-09-24

    申请号:US410547

    申请日:1982-08-23

    申请人: Nils O. Ny

    发明人: Nils O. Ny

    IPC分类号: G06F3/033 G06F3/041 G08C9/00

    CPC分类号: G06F3/041 G06F3/0414

    摘要: A touchbar or touchplate is supported on its edges by force-sensitive switches, such as push-button switches, each having a plurality of contacts opened or closed at different pressure thresholds. The pattern of which contact conditions of conduction or non-conduction is converted to logic ONES's and ZERO's and decoded to obtain indications to which a plurality of touchpoint regions on the touchbar or touchplate a user applies force.

    摘要翻译: 触摸板或触摸板通过强力敏感开关(例如按钮开关)在其边缘上被支撑,每个开关具有在不同压力阈值下打开或关闭的多个触点。 导通或非导通的接触条件的模式被转换为逻辑ONES和零,并被解码以获得触摸板或触摸板上的用户施加力的多个接触点区域的指示。

    Test head docking system and method
    2.
    发明授权
    Test head docking system and method 有权
    测试头对接系统和方法

    公开(公告)号:US07109733B2

    公开(公告)日:2006-09-19

    申请号:US10484014

    申请日:2002-07-12

    IPC分类号: G01R31/02

    CPC分类号: G01R31/2887 G01R31/2851

    摘要: A system for docking an electronic test head with a handling apparatus is provided. The system includes an assembly for at least partially aligning and subsequently bringing together the electronic test head and the handling apparatus. The system also includes a power driven actuator for providing only partially powered assistance in bringing together the electronic test head and the handling apparatus.

    摘要翻译: 提供了一种用于将电子测试头与处理装置对接的系统。 该系统包括用于使电子测试头和处理装置至少部分对准并随后将其组合在一起的组件。 该系统还包括一个动力驱动致动器,用于仅提供将电子测试头和处理装置组合在一起的部分动力辅助。

    Video disc system having true and complemented digital auxiliary
information codes
    3.
    发明授权
    Video disc system having true and complemented digital auxiliary information codes 失效
    具有真实和补充的数字辅助信息代码的视盘系统

    公开(公告)号:US4573085A

    公开(公告)日:1986-02-25

    申请号:US489304

    申请日:1983-04-28

    申请人: Nils O. Ny

    发明人: Nils O. Ny

    摘要: DAXI information, recorded in the vertical interval of a video disc signal, is augmented by program data encoded in the DAXI format but inverted prior to recording and interleaved between a blank video line and a line containing a masking signal to form a triad of lines. In a video disc player the data is recovered by comb filtering the video signal. A decoder processes the DAXI signal normally for controlling operation of the player but decodes the triad of lines as a data error when the DAXI signal is anticipated or most likely to occur. Program data in each triad is recovered when the DAXI data is not anticipated or least likely to occur by inverting the program data applied to the decoder thereby eliminating the need for a separate decoder in the player for decoding the program data and providing output data for use by an external computer in an interactive application of the video disc player.

    摘要翻译: 以视频盘信号的垂直间隔记录的DAXI信息由DAXI格式编码的程序数据增加,但是在空白视频行和含有掩蔽信号的行之间进行记录和交错之前被反转以形成三元组。 在视频光盘播放器中,通过对视频信号进行梳状滤波来恢复数据。 解码器通常处理DAXI信号以控制播放器的操作,但是当DAXI信号被预期或最可能发生时,解码线的三元组作为数据错误。 当DAXI数据不被预期或最不可能通过反转应用于解码器的程序数据而发生时,每个三元组中的程序数据被恢复,从而消除了播放器中用于解码程序数据并提供输出数据以供使用的单独解码器的需要 通过视频光盘播放器的交互式应用中的外部计算机。

    Musical keyboard for home computer
    4.
    发明授权
    Musical keyboard for home computer 失效
    家用电脑音乐键盘

    公开(公告)号:US4352313A

    公开(公告)日:1982-10-05

    申请号:US154836

    申请日:1980-05-30

    申请人: Nils O. Ny

    发明人: Nils O. Ny

    IPC分类号: G06F3/023 G10C3/12 G10H1/34

    摘要: A very inexpensive computer input device for music information includes a piano-type keyboard unit adapted to be fastened on to a standard alpha-numeric computer keyboard so that manual "playing" of music on the piano keyboard results in actuation of alpha-numeric keys and the recording of the music in the computer memory, for later playback in audible form, or print-out in sheet music form.

    摘要翻译: 用于音乐信息的非常便宜的计算机输入装置包括适于固定在标准字母数字计算机键盘上的钢琴型键盘单元,以便在钢琴键盘上手动“播放”音乐导致字母数字键和 在计算机存储器中记录音乐,以便以可听见的形式播放,或以乐谱形式打印出来。