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公开(公告)号：US07850339B2
公开(公告)日：2010-12-14
申请号：US11705232
申请日：2007-02-12
IPC分类号： F21V7/04
CPC分类号： G09F9/302
摘要： A display includes a substrate having front and rear sides and defining one or more optical paths. A light source corresponding to each optical path is associated with the rear side of the substrate. Light propagates from the light source to the front side of the substrate through the corresponding optical path. Offsetting the light source from the centerline of the optical path improves light diffusion by promoting light reflection off the sides of the optical path. Multiple light sources of different colors can be associated with each optical path to provide for variable color output from each optical path at the front side of the substrate.
摘要翻译： 显示器包括具有前侧和后侧并限定一个或多个光路的基板。 对应于每个光路的光源与衬底的后侧相关联。 光通过相应的光路从光源传播到衬底的前侧。 从光路的中心线偏移光源通过促进从光路的侧面的光反射来改善光扩散。 不同颜色的多个光源可以与每个光路相关联，以提供来自基板前侧的每个光路的可变颜色输出。
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公开(公告)号：US07364322B2
公开(公告)日：2008-04-29
申请号：US11149838
申请日：2005-06-10
CPC分类号： H05B6/6444 , F21S4/20 , F21V7/0008 , F21V25/04 , F21W2131/305 , F21W2131/307 , F21Y2103/10 , F21Y2115/10
摘要： A lighting apparatus includes multiple point light sources housed in a reflector housing. The reflector housing diffuses the light produced by the point light sources to emulate a linear light source. Power supplies are provided to energize the light sources, to control heat generation and energy usage, and to provide thermal protection.
摘要翻译： 照明装置包括容纳在反射器壳体中的多个点光源。 反射器壳体扩散由点光源产生的光以模拟线性光源。 提供电源以激励光源，控制发热和能量使用，并提供热保护。
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公开(公告)号：US20120267964A1
公开(公告)日：2012-10-25
申请号：US13540250
申请日：2012-07-02
申请人： David W. Caldwell , Rick L. Oppor , Anthony V. Gioiosa , Robert B. Campbell , Thomas M. Schreiber , Bahar N. Wadia , Mark R. Mathews , Donald Charles Mueller , Daniel Eavenson
发明人： David W. Caldwell , Rick L. Oppor , Anthony V. Gioiosa , Robert B. Campbell , Thomas M. Schreiber , Bahar N. Wadia , Mark R. Mathews , Donald Charles Mueller , Daniel Eavenson
IPC分类号： H03K17/965
CPC分类号： H03K17/962 , A47B57/00 , A47B96/025 , F25D25/02 , F25D2325/022 , F25D2331/803 , G09F3/204 , G09F9/30 , H03K17/96 , H03K17/9622 , H03K2017/9602 , Y10T307/74 , Y10T307/766 , Y10T307/937
摘要： A touch switch apparatus emulating a mechanical switch includes a field effect sensor and an electric field stimulator mechanically associated with the field effect sensor. A field generation signal applied to the field effect sensor causes an electric field to be generated thereabout. The electric field stimulator can be moved between first and second positions with respect to the field effect sensor. When moved into proximity with the field effect sensor, the electric field stimulator disturbs the electric field. A detection circuit coupled to the field effect sensor detects and responds to the disturbance to the electric field.
摘要翻译： 仿真机械开关的触摸开关装置包括与场效应传感器机械相关的场效应传感器和电场激励器。 施加到场效应传感器的场产生信号导致在其周围产生电场。 电场刺激器可以相对于场效应传感器在第一和第二位置之间移动。 当移动到场效应传感器附近时，电场刺激器会干扰电场。 耦合到场效应传感器的检测电路检测并响应于电场的干扰。
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公开(公告)号：US09306561B2
公开(公告)日：2016-04-05
申请号：US13540250
申请日：2012-07-02
申请人： David W. Caldwell , Rick L. Oppor , Anthony V. Gioiosa , Robert B. Campbell , Thomas M. Schreiber , Bahar N. Wadia , Mark R. Mathews , Donald Charles Mueller , Daniel Eavenson
发明人： David W. Caldwell , Rick L. Oppor , Anthony V. Gioiosa , Robert B. Campbell , Thomas M. Schreiber , Bahar N. Wadia , Mark R. Mathews , Donald Charles Mueller , Daniel Eavenson
CPC分类号： H03K17/962 , A47B57/00 , A47B96/025 , F25D25/02 , F25D2325/022 , F25D2331/803 , G09F3/204 , G09F9/30 , H03K17/96 , H03K17/9622 , H03K2017/9602 , Y10T307/74 , Y10T307/766 , Y10T307/937
摘要： A touch switch apparatus emulating a mechanical switch includes a field effect sensor and an electric field stimulator mechanically associated with the field effect sensor. A field generation signal applied to the field effect sensor causes an electric field to be generated thereabout. The electric field stimulator can be moved between first and second positions with respect to the field effect sensor. When moved into proximity with the field effect sensor, the electric field stimulator disturbs the electric field. A detection circuit coupled to the field effect sensor detects and responds to the disturbance to the electric field.
摘要翻译： 仿真机械开关的触摸开关装置包括与场效应传感器机械相关的场效应传感器和电场激励器。 施加到场效应传感器的场产生信号导致在其周围产生电场。 电场刺激器可以相对于场效应传感器在第一和第二位置之间移动。 当移动到场效应传感器附近时，电场刺激器会干扰电场。 耦合到场效应传感器的检测电路检测并响应于电场的干扰。
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公开(公告)号：US07906875B2
公开(公告)日：2011-03-15
申请号：US11236077
申请日：2005-09-26
申请人： David W. Caldwell , Rick L. Oppor , Anthony V. Gioiosa , Robert B. Campbell , Thomas M. Schreiber , Bahar N. Wadia , Mark R. Mathews , Donald Charles Mueller , Daniel Eavenson
发明人： David W. Caldwell , Rick L. Oppor , Anthony V. Gioiosa , Robert B. Campbell , Thomas M. Schreiber , Bahar N. Wadia , Mark R. Mathews , Donald Charles Mueller , Daniel Eavenson
IPC分类号： H01H3/00 , H03K17/975
CPC分类号： H03K17/962 , A47B57/00 , A47B96/025 , F25D25/02 , F25D2325/022 , F25D2331/803 , G09F3/204 , G09F9/30 , H03K17/96 , H03K17/9622 , H03K2017/9602 , Y10T307/74 , Y10T307/766 , Y10T307/937
摘要： A touch switch apparatus for detecting the presence of an object such as a human appendage, the apparatus having a touch pad, an electric field generated about the touch pad and also having a preferably integrated and local control circuit connected to the touch pad and to a controlled device. Practical applications for touch switch apparatus, including use of touch switch apparatus in connection with other structure to emulate mechanical switches.
摘要翻译： 一种用于检测诸如人体附属物体的存在的触摸开关装置，具有触摸板的装置，围绕触摸板产生的电场，并且还具有连接到触摸板的优选集成和本地控制电路，以及 受控设备。 触摸开关装置的实际应用，包括使用与其他结构相结合的触摸开关装置来模拟机械开关。
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公开(公告)号：US08227940B2
公开(公告)日：2012-07-24
申请号：US13027080
申请日：2011-02-14
申请人： David W. Caldwell , Rick L. Oppor , Anthony V. Gioiosa , Robert B. Campbell , Thomas M. Schreiber , Bahar N. Wadia , Mark R. Mathews , Donald Charles Mueller , Daniel Eavenson
发明人： David W. Caldwell , Rick L. Oppor , Anthony V. Gioiosa , Robert B. Campbell , Thomas M. Schreiber , Bahar N. Wadia , Mark R. Mathews , Donald Charles Mueller , Daniel Eavenson
IPC分类号： H01H3/00 , H03K17/975
CPC分类号： H03K17/962 , A47B57/00 , A47B96/025 , F25D25/02 , F25D2325/022 , F25D2331/803 , G09F3/204 , G09F9/30 , H03K17/96 , H03K17/9622 , H03K2017/9602 , Y10T307/74 , Y10T307/766 , Y10T307/937
摘要： A touch switch apparatus emulating a mechanical switch includes a field effect sensor and an electric field stimulator mechanically associated with the field effect sensor. A field generation signal applied to the field effect sensor causes an electric field to be generated thereabout. The electric field stimulator can be moved between first and second positions with respect to the field effect sensor. When moved into proximity with the field effect sensor, the electric field stimulator disturbs the electric field. A detection circuit coupled to the field effect sensor detects and responds to the disturbance to the electric field.
摘要翻译： 仿真机械开关的触摸开关装置包括与场效应传感器机械相关的场效应传感器和电场激励器。 施加到场效应传感器的场产生信号导致在其周围产生电场。 电场刺激器可以相对于场效应传感器在第一和第二位置之间移动。 当移动到场效应传感器附近时，电场刺激器会干扰电场。 耦合到场效应传感器的检测电路检测并响应于电场的干扰。
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公开(公告)号：US20110133815A1
公开(公告)日：2011-06-09
申请号：US13027080
申请日：2011-02-14
申请人： David W. Caldwell , Rick L. Oppor , Anthony V. Gioiosa , Robert B. Campbell , Thomas M. Schreiber , Bahar N. Wadia , Mark R. Mathews , Donald Charles Mueller , Daniel Eavenson
发明人： David W. Caldwell , Rick L. Oppor , Anthony V. Gioiosa , Robert B. Campbell , Thomas M. Schreiber , Bahar N. Wadia , Mark R. Mathews , Donald Charles Mueller , Daniel Eavenson
IPC分类号： H03K17/687
CPC分类号： H03K17/962 , A47B57/00 , A47B96/025 , F25D25/02 , F25D2325/022 , F25D2331/803 , G09F3/204 , G09F9/30 , H03K17/96 , H03K17/9622 , H03K2017/9602 , Y10T307/74 , Y10T307/766 , Y10T307/937
摘要： A touch switch apparatus emulating a mechanical switch includes a field effect sensor and an electric field stimulator mechanically associated with the field effect sensor. A field generation signal applied to the field effect sensor causes an electric field to be generated thereabout. The electric field stimulator can be moved between first and second positions with respect to the field effect sensor. When moved into proximity with the field effect sensor, the electric field stimulator disturbs the electric field. A detection circuit coupled to the field effect sensor detects and responds to the disturbance to the electric field.
摘要翻译： 仿真机械开关的触摸开关装置包括与场效应传感器机械相关的场效应传感器和电场激励器。 施加到场效应传感器的场产生信号导致在其周围产生电场。 电场刺激器可以相对于场效应传感器在第一和第二位置之间移动。 当移动到场效应传感器附近时，电场刺激器会干扰电场。 耦合到场效应传感器的检测电路检测并响应于电场的干扰。
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