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公开(公告)号：US08477401B1
公开(公告)日：2013-07-02
申请号：US13314249
申请日：2011-12-08
CPC分类号： G02B26/005 , G02B27/01 , G02B2027/0118
摘要： A windshield assembly that includes a fluorescent electrowetting cell and an opaque electrowetting cell overlying a windshield and configured so the opaque electrowetting cell cooperates with the fluorescent electrowetting cell to contrast an image displayed by the fluorescent electrowetting cell with respect to a field of view beyond the windshield assembly. The ability to contrast the image makes the image easier to see when bright sunlight is present.
摘要翻译： 一种挡风玻璃组件，其包括荧光电润湿单元和覆盖挡风玻璃的不透明电润湿单元，并且被配置为使得不透明电润湿单元与荧光电润湿单元配合，以将由荧光电润湿单元显示的图像相对于挡风玻璃外的视场对比 部件。 对比图像的能力使得当有明亮的阳光时，图像更容易看到。
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公开(公告)号：US20130163088A1
公开(公告)日：2013-06-27
申请号：US13332739
申请日：2011-12-21
IPC分类号： G02B27/01
CPC分类号： G02B27/01 , G02B26/005 , G02B2027/0118
摘要： A windshield display system for installation into a vehicle that includes a windshield, a transparent display overlaying the windshield, and an array of electrowetting lenses overlaying the transparent display. Each lens of the array is operable to a flat-state where light passes through the lens substantially undistorted, and a shaped-state where emitted light from an underlying portion of the transparent display is directed in order to increase an apparent brightness of the emitted light. The array selectively magnifies pixels or portions of the transparent display, while maintaining vision clarity for the operator in regions of the windshield where images are not being displayed. The array may also outline or highlight images being displayed with a region of distortion of surrounding the image to distort the view of the scene outside the vehicle to help the operator discern the image when the outside lighting conditions are less than ideal.
摘要翻译： 一种用于安装到车辆中的挡风玻璃显示系统，包括挡风玻璃，覆盖挡风玻璃的透明显示器以及覆盖透明显示器的电润湿透镜阵列。 阵列的每个透镜可操作成光线通过透镜基本上无失真的平坦状态，以及来自透明显示器的下面部分的发射光的成形状态，以便增加发射光的表观亮度 。 阵列选择性地放大透明显示器的像素或部分，同时在不显示图像的挡风玻璃的区域中保持操作者的视觉清晰度。 该阵列还可以概括或突出显示具有围绕图像的失真区域的图像，以使车辆外部的场景的视图变形，以帮助操作者在外部照明条件小于理想时识别图像。
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公开(公告)号：US08363325B2
公开(公告)日：2013-01-29
申请号：US12881242
申请日：2010-09-14
IPC分类号： G02B27/12
CPC分类号： H04N13/305 , H04N2013/403
摘要： A dual view display system that displays two different images in different directions using a single display device. The dual view display includes a first optical element overlaying a first portion of the pixels and configured to direct light emitted from the first portion of the pixels toward a first direction, a second optical element overlaying a second portion of the pixels and configured to direct light emitted from the second portion of the pixels toward a second direction distinct from the first direction, and an optical barrier arranged between the first optical element and the second optical element effective to prevent light from propagating therebetween.
摘要翻译： 双视图显示系统，使用单个显示设备显示不同方向的两个不同图像。 双视图显示器包括覆盖像素的第一部分并且被配置为将从像素的第一部分发射的光引向第一方向的第一光学元件，覆盖像素的第二部分并被配置为引导光的第二光学元件 从所述第二部分像素朝向与所述第一方向不同的第二方向发射;以及光栅，其布置在所述第一光学元件和所述第二光学元件之间，有效地防止光在其间传播。
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公开(公告)号：US5341119A
公开(公告)日：1994-08-23
申请号：US972334
申请日：1992-11-06
IPC分类号： C03C8/10 , C03C8/18 , H01C7/00 , H01C17/065 , H01C8/00
CPC分类号： H01C17/0658 , C03C8/10 , C03C8/18 , H01C17/06526 , H01C7/003
摘要： A measurement circuit utilizing a thick film sense resistor containing palladium and silver in a weight ratio of about 56/44 to about 60/40 and a specific glass frit composition so that the sense resistor achieves low resistivity and controlled TCR.
摘要翻译： 使用重量比为约56/44至约60/40的含钯和银的厚膜检测电阻器和特定的玻璃料组合物的测量电路，使得检测电阻器实现低电阻率和受控的TCR。
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公开(公告)号：US08503088B2
公开(公告)日：2013-08-06
申请号：US13332739
申请日：2011-12-21
IPC分类号： G02B27/14
CPC分类号： G02B27/01 , G02B26/005 , G02B2027/0118
摘要： A windshield display system for installation into a vehicle that includes a windshield, a transparent display overlaying the windshield, and an array of electrowetting lenses overlaying the transparent display. Each lens of the array is operable to a flat-state where light passes through the lens substantially undistorted, and a shaped-state where emitted light from an underlying portion of the transparent display is directed in order to increase an apparent brightness of the emitted light. The array selectively magnifies pixels or portions of the transparent display, while maintaining vision clarity for the operator in regions of the windshield where images are not being displayed. The array may also outline or highlight images being displayed with a region of distortion of surrounding the image to distort the view of the scene outside the vehicle to help the operator discern the image when the outside lighting conditions are less than ideal.
摘要翻译： 一种用于安装到车辆中的挡风玻璃显示系统，包括挡风玻璃，覆盖挡风玻璃的透明显示器以及覆盖透明显示器的电润湿透镜阵列。 阵列的每个透镜可操作成光线通过透镜基本上无失真的平坦状态，以及来自透明显示器的下面部分的发射光的成形状态，以便增加发射光的表观亮度 。 阵列选择性地放大透明显示器的像素或部分，同时在不显示图像的挡风玻璃的区域中保持操作者的视觉清晰度。 该阵列还可以概括或突出显示具有围绕图像的失真区域的图像，以使车辆外部的场景的视图变形，以帮助操作者在外部照明条件小于理想时辨别图像。
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公开(公告)号：US20130148187A1
公开(公告)日：2013-06-13
申请号：US13314249
申请日：2011-12-08
IPC分类号： G02B26/00
CPC分类号： G02B26/005 , G02B27/01 , G02B2027/0118
摘要： A windshield assembly that includes a fluorescent electrowetting cell and an opaque electrowetting cell overlying a windshield and configured so the opaque electrowetting cell cooperates with the fluorescent electrowetting cell to contrast an image displayed by the fluorescent electrowetting cell with respect to a field of view beyond the windshield assembly. The ability to contrast the image makes the image easier to see when bright sunlight is present.
摘要翻译： 一种挡风玻璃组件，其包括荧光电润湿单元和覆盖挡风玻璃的不透明电润湿单元，并且被配置为使得不透明电润湿单元与荧光电润湿单元配合，以将由荧光电润湿单元显示的图像相对于挡风玻璃外的视场对比 部件。 对比图像的能力使得当有明亮的阳光时，图像更容易看到。
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公开(公告)号：US08412413B1
公开(公告)日：2013-04-02
申请号：US13332725
申请日：2011-12-21
CPC分类号： G02B27/01 , G02B2027/0138 , G02B2027/014
摘要： A vehicle windshield display system for detecting obstruction of a vehicle operator's field of view by a windshield display. The system provides closed-loop feedback to perform a visual check of what is actually being displayed on a windshield display in order to avoid obstructing an operator's field of view. The system includes a windshield display configured to be installed into a vehicle and configured to display a graphic in a field of view of an operator of the vehicle, a camera configured to determine an image of the graphic displayed by the windshield display, and a controller configured to determine if the image indicates that field of view is obstructed. The camera is used to monitor the windshield display and provide feedback to the controller so that appropriate adjustments to the graphic being displayed can be made.
摘要翻译： 一种车辆挡风玻璃显示系统，用于通过挡风玻璃显示器检测车辆操作者的视野的障碍物。 系统提供闭环反馈，以便对挡风玻璃显示屏上实际显示的内容进行目视检查，以避免妨碍操作者的视野。 该系统包括：挡风玻璃显示器，被配置为安装在车辆中并且被配置为在车辆的操作者的视野中显示图形;照相机，被配置为确定由挡风玻璃显示器显示的图形的图像;以及控制器 被配置为确定图像是否指示视野被阻挡。 相机用于监控挡风玻璃显示屏，并向控制器提供反馈，以便对正在显示的图形进行适当的调整。
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公开(公告)号：US5464570A
公开(公告)日：1995-11-07
申请号：US140958
申请日：1993-10-25
摘要： The invention includes the discovery that the addition of a thermosetting polymer to a thick-film conductor formulation including a thermoplastic polymer will substantially retard the spreading of the thick-film conductor ink upon firing of the printed conductor. The thermosetting polymer may be from the family of allylic esters, for example poly(diallyl phthalate). The invention also includes the discovery that the thermosetting resin can be dissolved with an organic solvent to form an additive so as to uniformly distribute the thermosetting polymer within the thick-film conductor formulation including the thermoplastic polymers. Preferred organic solvents include alcohols with a weight ratio of thermoset-to-organic solvent ranging from about 1:1.5 to about 1:3.
摘要翻译： 本发明包括以下发现：在包含热塑性聚合物的厚膜导体制剂中添加热固性聚合物将基本上延迟在印刷导体烧制时厚膜导体油墨的铺展。 热固性聚合物可以来自烯丙基酯类，例如聚（邻苯二甲酸二烯丙酯）。 本发明还包括以下发现：热固性树脂可以用有机溶剂溶解以形成添加剂，以便将热固性聚合物均匀分布在包括热塑性聚合物的厚膜导体制剂中。 优选的有机溶剂包括重量比为约1:1.5至约1:3的热固性有机溶剂的醇。
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9.发明授权Heads-up display system utilizing controlled reflections from a dashboard surface 有权使用来自仪表板表面的受控反射的头部显示系统公开(公告)号：US08553334B2
公开(公告)日：2013-10-08
申请号：US13297980
申请日：2011-11-16
申请人： David K. Lambert , Frederick F. Kuhlman , Dwadasi H. R. Sarma , Kris R. Stark , Michel F. Sultan , Gail M. Sylvester
发明人： David K. Lambert , Frederick F. Kuhlman , Dwadasi H. R. Sarma , Kris R. Stark , Michel F. Sultan , Gail M. Sylvester
CPC分类号： G02B27/0101 , B60K35/00 , B60K2350/2052 , B60K2350/2065 , G02B5/045 , G02B26/005 , G02B27/01
摘要： A heads-up display system is configured for use in a vehicle. The system includes a standard vehicle window (i.e. no special coatings), an image projector, and a vehicle dashboard equipped with a faceted reflective surface. The image projector is configured to project an image onto the faceted reflective surface. The faceted reflective surface is configured to reflect the image from the image projector onto a window surface of the standard vehicle window. The window surface is oriented to reflect the image from the faceted reflective surface toward an occupant. The faceted reflective surface may be disposed within a plurality of troughs separated by a plurality of diffuse reflecting partitions. The plurality of troughs may be configured to shield the occupant from extraneous reflections. The faceted reflective surface may include a plurality of electrically controlled facets. The plurality of electrically controlled reflective facets may be an array of electrowetting cells.
摘要翻译： 单车显示系统被配置为用于车辆。 该系统包括标准车窗（即，没有特殊涂层），图像投影仪和装备有刻面反射表面的车辆仪表板。 图像投影仪被配置为将图像投影到刻面反射表面上。 多面反射表面被配置为将来自图像投影仪的图像反射到标准车辆窗口的窗表面上。 窗口表面被定向成将反射面朝向乘员的图像反射。 小面反射表面可以设置在由多个漫反射隔板分开的多个槽内。 多个槽可以被配置为屏蔽乘客免受外部反射。 多面反射表面可以包括多个电控面。 多个电控反射面可以是电润湿细胞的阵列。
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10.发明授权Light distribution pattern control using object detection and electrowetting lenses 有权使用物体检测和电润湿透镜进行配光图案控制公开(公告)号：US08408765B2
公开(公告)日：2013-04-02
申请号：US13106402
申请日：2011-05-12
IPC分类号： B60Q1/00
CPC分类号： B60Q1/085 , B60Q2300/45 , F21S8/04 , F21S41/25 , F21S41/285 , F21S41/645 , F21V5/02 , F21V23/0478 , F21Y2115/10 , G02B3/14 , G02B26/005 , G02B26/0875
摘要： A system, controller, and method for controlling a light distribution pattern. A light source and an electrowetting lens cooperate to vary a light distribution pattern of light from the light source. An object detector is used by a controller determine the location of an object and operate the electrowetting lens in order to control the light distribution pattern based on the location of the object. The electrowetting lens provides for faster redirecting of light toward an object when compared to mechanical based system. The light source may be an array of light emitting diodes to provide a reliable, energy efficient source of light.
摘要翻译： 用于控制配光图案的系统，控制器和方法。 光源和电润湿透镜协作以改变来自光源的光的配光图案。 控制器使用物体检测器来确定物体的位置并操作电润湿透镜，以便基于物体的位置来控制光分布图案。 与基于机械的系统相比，电润湿透镜提供了更快地将光重定向到物体。 光源可以是发光二极管的阵列，以提供可靠的，高能量的光源。
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