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公开(公告)号：US08804031B2
公开(公告)日：2014-08-12
申请号：US13584204
申请日：2012-08-13
申请人： Carlos Rodriguez , Patrick Murphy , Waldemar Tunkis , Todd Conard , Michael Goldenberg , Jeffrey McDaniel
发明人： Carlos Rodriguez , Patrick Murphy , Waldemar Tunkis , Todd Conard , Michael Goldenberg , Jeffrey McDaniel
IPC分类号： H04N5/225
CPC分类号： H04N5/23293 , G03B17/563 , H04N1/00129 , H04N5/2252 , H04N5/23296 , H04N5/2628 , H04N9/64 , H04N2101/00
摘要： Disclosed is a magnifier for use by blind or low vision users. The magnifier includes a camera, such as a CMOS image sensor, that displays enlarged images upon a screen for easy viewing. The magnifier further includes a handle that is pivotally interconnected to a housing to allow for handheld use in a variety of different configurations.
摘要翻译： 公开了一种用于盲人或低视力用户使用的放大镜。 放大镜包括诸如CMOS图像传感器的相机，其在屏幕上显示放大的图像以便于观看。 放大镜还包括手柄，该手柄枢转地互连到壳体以允许以各种不同构造的手持使用。
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公开(公告)号：US20100099062A1
公开(公告)日：2010-04-22
申请号：US12645654
申请日：2009-12-23
IPC分类号： G09B21/00
CPC分类号： G09B21/004
摘要： 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.
摘要翻译： 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。
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公开(公告)号：US07722355B2
公开(公告)日：2010-05-25
申请号：US12115302
申请日：2008-05-05
IPC分类号： G09B21/00
CPC分类号： G09B21/004
摘要： 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.
摘要翻译： 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。
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公开(公告)号：US08259222B2
公开(公告)日：2012-09-04
申请号：US12235182
申请日：2008-09-22
申请人： Carlos M. Rodriguez , Patrick Murphy , Waldemar Tunkis , Brad Davis , Todd Conard , Lee Hamilton , Michael Goldenberg , Jeffrey McDaniel
发明人： Carlos M. Rodriguez , Patrick Murphy , Waldemar Tunkis , Brad Davis , Todd Conard , Lee Hamilton , Michael Goldenberg , Jeffrey McDaniel
IPC分类号： H04N5/225
CPC分类号： H04N5/2252 , H04N1/195 , H04N1/19594 , H04N5/2256 , H04N2201/043 , H04N2201/0436 , H04N2201/045
摘要： Disclosed is a portable magnifier camera that can be selectively positioned into a variety of configurations. At least four distinct viewing configurations are provided: a reading mode wherein the camera rests flatly upon the viewed object; a writing mode wherein the camera rests at an angle upon the viewed object; a hand-held mode wherein the user holds the camera relative to a distant object; and an inspection mode wherein the user holds the viewed object relative to the camera. These configurations enable a user to effectively view objects of differing size and at varying distances.
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公开(公告)号：US20060268569A1
公开(公告)日：2006-11-30
申请号：US11308298
申请日：2006-03-15
申请人： Carlos Rodriguez , Waldemar Tunkis , Todd Conard , Patrick Murphy , Ronald Dean , Bradley Davis , Michael Goldenberg
发明人： Carlos Rodriguez , Waldemar Tunkis , Todd Conard , Patrick Murphy , Ronald Dean , Bradley Davis , Michael Goldenberg
IPC分类号： F21V7/04 , A47F3/00 , A47B19/00 , G02F1/1335 , H03H9/00
CPC分类号： H04N7/183 , G02B6/0011 , G02B6/0025 , G02B27/027
摘要： A magnifier for use by people with low vision includes a large LCD display upon which an enlarged image appears. Light from an LED is directed in a first direction onto a deflection wall where it is deflected into a direction substantially orthogonal to the first direction. The deflected light impinges upon a diffuser that bends it so that it illuminates an object upon which the magnifier is placed. The light is then reflected by the object, through the diffuser, and onto a mirror positioned at an angle relative to the object. The mirror directs the light onto a camera lens and the lens focuses the light onto a sensor that drives the LCD display so that the image appears on the LCD screen. The camera is slideably mounted so the user can make the image larger or smaller by sliding the camera toward or away from the mirror, respectively.
摘要翻译： 用于低视力的人的放大镜包括大型LCD显示器，其上放大的图像出现。 来自LED的光沿第一方向被引导到偏转壁上，在偏转壁上偏转到与第一方向大致正交的方向。 偏转的光照射在使其弯曲的扩散器上，使得其照亮放大器放置在其上的物体。 然后，光被物体通过漫射器反射到相对于物体成一定角度的反射镜上。 镜子将光线引导到相机镜头上，镜头将光线聚焦到驱动LCD显示屏的传感器上，使图像出现在液晶显示屏上。 相机可滑动地安装，因此用户可以分别通过相机朝向或远离镜子滑动来使图像变大或变小。
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公开(公告)号：US08177558B2
公开(公告)日：2012-05-15
申请号：US12856253
申请日：2010-08-13
IPC分类号： G09B21/00
CPC分类号： G09B21/003
摘要： 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.
摘要翻译： 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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公开(公告)号：US20060268539A1
公开(公告)日：2006-11-30
申请号：US11307999
申请日：2006-03-02
申请人： Carlos Rodriguez , Waldemar Tunkis , Todd Conard , Patrick Murphy , Ronald Dean , Bradley Davis , Michael Goldenberg
发明人： Carlos Rodriguez , Waldemar Tunkis , Todd Conard , Patrick Murphy , Ronald Dean , Bradley Davis , Michael Goldenberg
IPC分类号： A47B19/00
CPC分类号： G02B6/0055 , G02B6/0051
摘要： A box-like illuminator includes a top wall having a flat sheet of clear material through which an illuminated image is viewed. A bottom wall of the illuminator is also formed of a flat sheet of clear material and is positioned atop the object to be illuminated. Light from an LED is directed in a first, downward direction onto a deflection wall where it is deflected into a substantially horizontal plane, substantially orthogonal to the first direction. The deflected light impinges upon a horizontally-disposed diffuser that bends the light about ninety degrees so that it travels though the diffuser a first time in a first direction and illuminates the object atop which the illuminator is positioned. The light is then reflected by the object, travels upwardly through the diffuser a second time in a direction opposite to the first direction, and is viewed by the user through the clear material.
摘要翻译： 盒状照明器包括具有透明材料的平板的顶壁，通过该顶片可以看到照明图像。 照明器的底壁也由透明材料的平板形成，并且被定位在待照射物体上。 来自LED的光线以第一向下的方向被引导到偏转壁上，在偏转壁上偏转到基本上与第一方向正交的大致水平的平面。 偏转的光照射在水平布置的扩散器上，该漫射器将光线绕大约九十度弯曲，使得其在第一方向上经过漫射器第一次行进并照亮位于照明器的顶部的物体。 然后光被物体反射，在与第一方向相反的方向上向上穿过扩散器第二次，并且被用户通过透明材料观察。
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公开(公告)号：US20100304340A1
公开(公告)日：2010-12-02
申请号：US12856253
申请日：2010-08-13
IPC分类号： G09B21/00
CPC分类号： G09B21/003
摘要： 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.
摘要翻译： 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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公开(公告)号：US07775797B2
公开(公告)日：2010-08-17
申请号：US12189449
申请日：2008-08-11
IPC分类号： G09B21/00
CPC分类号： G09B21/003
摘要： 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.
摘要翻译： 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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公开(公告)号：US20080280266A1
公开(公告)日：2008-11-13
申请号：US12115302
申请日：2008-05-05
IPC分类号： G09B21/00
CPC分类号： G09B21/004
摘要： 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.
摘要翻译： 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。
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