Multi-state one-button computer pointing device
    5.
    发明授权
    Multi-state one-button computer pointing device 失效
    多状态一键式计算机指点设备

    公开(公告)号:US5585823A

    公开(公告)日:1996-12-17

    申请号:US366562

    申请日:1994-12-30

    IPC分类号: G06F3/038 G09G5/08

    摘要: A multi-state, one-button computer mouse includes a housing movable over a reference surface, a tracking mechanism coupled to the housing to provide positional coordinates relative to the reference surface, a single button, and a switch mechanism coupled to the button. The single button is movable between a base position, a first button position, and a second button position by a force exerted on the button. The button is biased to the base position in absence of the force. The switch mechanism is coupled to the button such that it activates a first switch at the first button position and a second switch at the second button position. A computer system with the pointing device includes a processing unit, a visual display, a pointing device as described above, and a computer implemented process for indicating on the visual display when the button of the pointing device is in a locked button mode. A computer-implemented process for processing pointer data includes intercepting pointer data entered into the processing unit of the computer system, determining whether the pointer data includes locked button data, entering a locked button state if it is included, processing the pointer data in a pointer data handler, and changing a cursor image to be displayed on the visual display to indicate that the button is in the locked button state.

    摘要翻译: 多状态一键计算机鼠标包括可移动到参考表面上的壳体,耦合到壳体的跟踪机构以提供相对于参考表面的位置坐标,单个按钮和耦合到该按钮的开关机构。 单个按钮可以通过施加在按钮上的力在基座位置,第一按钮位置和第二按钮位置之间移动。 在没有力的情况下,按钮被偏置到基座位置。 开关机构联接到按钮,使得其在第一按钮位置处激活第一开关,并且在第二按钮位置激活第二开关。 具有指示装置的计算机系统包括处理单元,视觉显示器,如上所述的指示设备,以及用于在指示设备的按钮处于锁定按钮模式时在视觉显示器上指示的计算机实现的过程。 用于处理指针数据的计算机实现的处理包括截取输入到计算机系统的处理单元中的指针数据,确定指针数据是否包括锁定按钮数据,如果包括锁定按钮数据,输入锁定按钮状态,则在指针中处理指针数据 数据处理器,以及更改要在视觉显示器上显示的光标图像,以指示按钮处于锁定按钮状态。

    Self powered fire alarm
    6.
    发明授权
    Self powered fire alarm 失效
    自动火灾报警器

    公开(公告)号:US07097531B2

    公开(公告)日:2006-08-29

    申请号:US10849667

    申请日:2004-05-21

    IPC分类号: G08B17/02

    CPC分类号: G08B17/06

    摘要: An improvement to a self powered fire alarm consisting of an improved housing sealing method that improves the reliability of the alarm by preventing insect infiltration. Additional improvements consist of an improved alarm activated notification, along with the incorporation of a wind down prevention detail and a retainer for the winding key. Each of these improvements provides additional benefit to the user.

    摘要翻译: 自动消防报警器的改进,包括改进的外壳密封方法,通过防止昆虫渗透提高警报的可靠性。 额外的改进包括改进的报警激活通知,以及结合防风雨细节和卷绕键的保持器。 每个这些改进为用户提供了额外的好处。

    Self powered fire alarm
    8.
    发明申请
    Self powered fire alarm 失效
    自动火灾报警器

    公开(公告)号:US20050258970A1

    公开(公告)日:2005-11-24

    申请号:US10849667

    申请日:2004-05-21

    IPC分类号: G08B17/02 G08B17/06

    CPC分类号: G08B17/06

    摘要: An improvement to a self powered fire alarm consisting of an improved housing sealing method that improves the reliability of the alarm by preventing insect infiltration. Additional improvements consist of an improved alarm activated notification, along with the incorporation of a wind down prevention detail and a retainer for the winding key. Each of these improvements provides additional benefit to the user.

    摘要翻译: 自动消防报警器的改进,包括改进的外壳密封方法,通过防止昆虫渗透提高警报的可靠性。 额外的改进包括改进的报警激活通知,以及结合防风雨细节和卷绕键的保持器。 每个这些改进为用户提供了额外的好处。