Desktop Electronic Magnifier
    11.
    发明申请
    Desktop Electronic Magnifier 有权
    台式电子放大镜

    公开(公告)号:US20060158427A1

    公开(公告)日:2006-07-20

    申请号:US11379327

    申请日:2006-04-19

    Abstract: A desktop electronic magnifier in a first embodiment includes a monitor and a control panel mounted to the monitor so that access to the control panel cannot be blocked by any position of the monitor. In a second embodiment, a monitor is positioned atop a flat platform that surmounts the camera so that access to the control panel cannot be blocked by any position of the monitor. In a third embodiment, the control panel is mounted to the camera and the monitor is supported by a support surface independent of the magnifier. Access to the control panel is blocked only if the user positions the monitor in blocking relation to the control panel.

    Abstract translation: 在第一实施例中的台式电子放大镜包括监视器和安装到监视器的控制面板,使得对控制面板的访问不能被监视器的任何位置阻挡。 在第二实施例中,监视器位于平坦平台的顶部,其超越照相机,使得对控制面板的访问不能被监视器的任何位置阻挡。 在第三实施例中,控制面板安装到照相机,监视器由与放大镜无关的支撑表面支撑。 只有当用户将显示器与控制面板保持关联的位置时,控制面板的访问才会被阻止。

    Braille Display Device And Method Of Constructing Same
    13.
    发明申请
    Braille Display Device And Method Of Constructing Same 有权
    盲文显示装置及其构造方法

    公开(公告)号:US20120214139A1

    公开(公告)日:2012-08-23

    申请号:US13407364

    申请日:2012-02-28

    CPC classification number: G09B21/003 G09B21/004 Y10T29/49155

    Abstract: Disclosed is a Braille display device. The device supports an array of individual Braille cells with corresponding tactile pins. The pins can be selectively lifted by way of reeds to generate Braille characters that can be felt by the user. The Braille characters can correspond to visible characters, such as characters on a computer screen. The display is refreshable to allow for the sequential display of lines, paragraphs, or pages. In accordance with the disclosure, the Braille cells are constructed in a manner that minimizes manufacturing costs and that also permits the size of the display to be greatly reduced.

    Abstract translation: 盲文显示装置。 该设备支持具有相应触觉引脚的单个盲文单元阵列。 可以通过簧片选择性地提升销,以产生用户可以感受到的盲文字符。 盲文字符可以对应于可见字符,例如计算机屏幕上的字符。 显示屏可以刷新,以便顺序显示行,段落或页面。 根据本公开,盲文单元以最小化制造成本并且还允许显着减小的尺寸的方式构造。

    Electromechanical Tactile Braille Cell Assembly
    14.
    发明申请
    Electromechanical Tactile Braille Cell Assembly 有权
    机电触觉盲文电池组件

    公开(公告)号:US20100304340A1

    公开(公告)日:2010-12-02

    申请号:US12856253

    申请日:2010-08-13

    CPC classification number: G09B21/003

    Abstract: The present invention discloses an electromechanical tactile cell assembly comprising a plurality of piezoelectric element reeds, each one of the piezoelectric element reeds being bendable at an elongated end portion when a voltage is applied to the reed, a plurality of conductive fulcrum pins secured to a printed circuit board, and a plurality of multiple element conductive supports secured to a printed circuit board, each multiple element conductive support, in combination with the plurality of conductive fulcrum pins, adapted to secure a plurality of piezoelectric reeds, corresponding to the plurality of conductive fulcrum pins, to the printed circuit board. The electromechanical tactile cell is adaptable for use with a Braille display.

    Abstract translation: 本发明公开了一种机电触觉电池组件,其包括多个压电元件簧片,当将电压施加到所述簧片时,所述压电元件簧片中的每一个可在细长端部处弯曲,多个导电支点销固定到印刷 电路板和固定到印刷电路板的多个多元件导电支撑件,每个多个元件导电支撑件与多个导电支点销组合,适于固定多个对应于多个导电支点的压电簧片 引脚到印刷电路板。 机电触觉电池适用于盲文显示屏。

    Electromechanical tactile braille cell assembly
    15.
    发明授权
    Electromechanical tactile braille cell assembly 有权
    机电触觉盲文电池组件

    公开(公告)号:US07775797B2

    公开(公告)日:2010-08-17

    申请号:US12189449

    申请日:2008-08-11

    CPC classification number: G09B21/003

    Abstract: The present invention discloses an electromechanical tactile cell assembly comprising a plurality of piezoelectric element reeds, each one of the piezoelectric element reeds being bendable at an elongated end portion when a voltage is applied to the reed, a plurality of conductive fulcrum pins secured to a printed circuit board, and a plurality of multiple element conductive supports secured to a printed circuit board, each multiple element conductive support, in combination with the plurality of conductive fulcrum pins, adapted to secure a plurality of piezoelectric reeds, corresponding to the plurality of conductive fulcrum pins, to the printed circuit board. The electromechanical tactile cell is adaptable for use with a Braille display.

    Abstract translation: 本发明公开了一种机电触觉电池组件,其包括多个压电元件簧片,当将电压施加到所述簧片时,所述压电元件簧片中的每一个可在细长端部处弯曲,多个导电支点销固定到印刷 电路板和固定到印刷电路板的多个多元件导电支撑件,每个多个元件导电支撑件与多个导电支点销组合,适于固定多个对应于多个导电支点的压电簧片 引脚到印刷电路板。 机电触觉电池适用于盲文显示屏。

    Braille Cell Cap
    17.
    发明申请
    Braille Cell Cap 有权
    盲文电池盖

    公开(公告)号:US20080280266A1

    公开(公告)日:2008-11-13

    申请号:US12115302

    申请日:2008-05-05

    CPC classification number: G09B21/004

    Abstract: An electromechanical Braille cell assembly includes a plurality of parallel bimorph reeds. A first plurality of bimorph reeds is mounted to a first side of a printed circuit board by a first plurality of clips and a second plurality of bimorph reeds is mounted to a second side of the printed circuit board by a second plurality of clips. A frame has a top wall, a bottom wall, a first side wall in the form of an angle wall and a second side wall in the form of a flat wall. Pinholes are formed in the angle wall to accommodate Braille pins and the flat wall is slotted to accommodate a plurality of printed circuit boards. A monolithic cap covers all of the Braille pins. Pinholes formed in the cap receive the respective tips of the Braille cells when actuated bimorph reeds cause displacement of the Braille pins.

    Abstract translation: 机电盲孔单元组件包括多个平行的双压电晶片。 第一多个双压电晶片通过第一多个夹子安装到印刷电路板的第一侧,并且第二多个双压电晶片通过第二多个夹子安装到印刷电路板的第二侧。 框架具有顶壁,底壁,呈角壁形式的第一侧壁和呈平壁形式的第二侧壁。 针孔形成在角壁中以适应盲文销,并且平壁开槽以容纳多个印刷电路板。 单片盖覆盖所有盲文引脚。 当致动的双压电晶片引起盲文引脚的位移时,形成在帽中的针孔接收盲文单元的各个尖端。

    Electromechanical tactile Braille cell assembly
    19.
    发明授权
    Electromechanical tactile Braille cell assembly 有权
    机电触觉盲文电池组件

    公开(公告)号:US08177558B2

    公开(公告)日:2012-05-15

    申请号:US12856253

    申请日:2010-08-13

    CPC classification number: G09B21/003

    Abstract: The present invention discloses an electromechanical tactile cell assembly comprising a plurality of piezoelectric element reeds, each one of the piezoelectric element reeds being bendable at an elongated end portion when a voltage is applied to the reed, a plurality of conductive fulcrum pins secured to a printed circuit board, and a plurality of multiple element conductive supports secured to a printed circuit board, each multiple element conductive support, in combination with the plurality of conductive fulcrum pins, adapted to secure a plurality of piezoelectric reeds, corresponding to the plurality of conductive fulcrum pins, to the printed circuit board. The electromechanical tactile cell is adaptable for use with a Braille display.

    Abstract translation: 本发明公开了一种机电触觉电池组件,其包括多个压电元件簧片,当将电压施加到所述簧片时,所述压电元件簧片中的每一个可在细长端部处弯曲,多个导电支点销固定到印刷 电路板和固定到印刷电路板的多个多元件导电支撑件,每个多个元件导电支撑件与多个导电支点销组合,适于固定多个对应于多个导电支点的压电簧片 引脚到印刷电路板。 机电触觉电池适用于盲文显示屏。

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