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121. 发明申请

US20150355471A1 DISPLAY APPARATUS 有权
标题翻译：显示设备
公开(公告)号：US20150355471A1
公开(公告)日：2015-12-10
申请号：US14728566
申请日：2015-06-02
申请人： SEIKO EPSON CORPORATION
发明人： Kunio YONENO , Tomio SONEHARA , Takashi ENDO
IPC分类号： G02B27/22 , G02B5/13 , H04N13/04 , G03B21/10 , G03B21/602 , G02B27/00 , G03B35/20
CPC分类号： G02B27/2214 , G02B5/128 , G02B5/13 , G02B27/0093 , G02B27/225 , G03B21/10 , G03B21/60 , G03B21/606 , G03B35/20 , G03B37/04 , H04N13/363 , H04N13/366 , H04N13/398 , H04N2213/006
摘要： A display apparatus includes a screen formed in an arcuate shape centering on a center axis and a projection device configured to project, along projecting directions orthogonal to the center axis and different from one another, images corresponding to the projecting directions on the inner circumferential surface or the outer circumferential surface of the screen. The screen includes a retroreflective layer having a reflection surface directed to the projection device and a diffusion layer arranged on the projection device side with respect to the retroreflective layer and configured to diffuse, when transmitting light made incident from the retroreflective layer, the light wider in a first direction along the center axis than in a second direction, which is a circumferential direction centering on the center axis.
摘要翻译：显示装置包括以中心轴为中心的弧形形状的屏幕和投影装置，该投影装置被配置为沿着与中心轴正交的并且彼此不同的突出方向突出与内周面上的突出方向对应的图像，屏幕的外圆周表面。屏幕包括具有指向投影装置的反射表面的反射层和相对于回射层布置在投影装置侧的扩散层，并且被配置为当将从后向反射层入射的光透射到较宽的沿着中心轴线的第一方向比作为以中心轴为中心的圆周方向的第二方向。

122. 发明授权

US09110364B1 Passive projection screen for presenting projected images in 3D 有权
公开(公告)号：US09110364B1
公开(公告)日：2015-08-18
申请号：US14658591
申请日：2015-03-16
申请人： Rawles LLC
发明人： Christopher David Coley , Eric Gifford Marason
IPC分类号： G03B21/56 , G03B21/604 , G02B27/22 , G03B21/606 , G02B27/26
CPC分类号： G03B21/56 , G02B5/13 , G02B27/2214 , G02B27/2228 , G02B27/225 , G02B27/26 , G03B21/602 , G03B21/604 , G03B21/606 , G03B35/20 , G03B35/24 , G03B35/26
摘要： A directive projection screen is configured to present images projected from a remote projector in three dimensions (3D) to a viewer. The screen includes a plurality of passive optical elements arranged on a structural substrate. The optical elements are configured to receive incident light projected from the projector and reflect the light such that first portions of the image are directed in a first direction to be viewed by a first eye of the viewer and second portions of the image are directed in a second direction to be viewed by a second eye of the viewer.

123. 发明授权

US08982459B1 Passive projection screen for presenting projected images in 3D 有权
标题翻译：被动投影屏，用于以3D显示投影图像
公开(公告)号：US08982459B1
公开(公告)日：2015-03-17
申请号：US13528742
申请日：2012-06-20
申请人： Christopher D. Coley , Eric G. Marason
发明人： Christopher D. Coley , Eric G. Marason
IPC分类号： G03B21/60
CPC分类号： G03B21/56 , G02B5/13 , G02B27/2214 , G02B27/2228 , G02B27/225 , G02B27/26 , G03B21/602 , G03B21/604 , G03B21/606 , G03B35/20 , G03B35/24 , G03B35/26
摘要： A directive projection screen is configured to present images projected from a remote projector in three dimensions (3D) to a viewer. The screen includes a plurality of passive optical elements arranged on a structural substrate. The optical elements are configured to receive incident light projected from the projector and reflect the light such that first portions of the image are directed in a first direction to be viewed by a first eye of the viewer and second portions of the image are directed in a second direction to be viewed by a second eye of the viewer.
摘要翻译：指令投影屏幕被配置为将三维（3D）中的远程投影仪投影的图像呈现给观看者。屏幕包括布置在结构基底上的多个无源光学元件。光学元件被配置为接收从投影仪投影的入射光并反射光，使得图像的第一部分沿着第一方向被引导以被观看者的第一只眼睛观看，并且图像的第二部分被引导到第二方向由观看者的第二只眼睛观看。

124. 发明授权

US08851688B2 Exposed lens retroreflective article 有权
标题翻译：曝光镜片逆反射制品
公开(公告)号：US08851688B2
公开(公告)日：2014-10-07
申请号：US13114573
申请日：2011-05-24
申请人： Ningyong Huang , Shane M. Klundt , Huijin Li , Loretta L. Lucas , Bradley R. Ray , Rong Wu
发明人： Ningyong Huang , Shane M. Klundt , Huijin Li , Loretta L. Lucas , Bradley R. Ray , Rong Wu
IPC分类号： G02B5/128 , B44C1/17 , B44F1/02
CPC分类号： G02B5/13 , B05D5/063 , B44C1/1712 , B44F1/02 , G02B1/10 , G02B5/128
摘要： An exposed lens retroreflective article that includes a binder layer; a layer of spaced apart optical elements that are partially embedded in the binder layer; a penetrated colored layer that is located between the spaced apart optical elements; and a reflective layer that is located functionally behind the layer of optical elements and the penetrated colored layer.
摘要翻译：一种曝光透镜回射制品，其包括粘合剂层; 部分地嵌入粘合剂层中的间隔开的光学元件层; 位于间隔开的光学元件之间的穿透着色层; 以及功能上位于光学元件层和穿透着色层之后的反射层。

125. 发明申请

US20130286481A1 MICRO GLASS BEAD RETROREFLECTIVE SHEETING HAVING IMAGE WITH DIRECTIONAL VISIBILITY THEREON 审中-公开
标题翻译：具有方向可视性的图像的微光玻璃珠回退镜
公开(公告)号：US20130286481A1
公开(公告)日：2013-10-31
申请号：US13979737
申请日：2012-01-16
申请人： Ikuo Mimura , Takeo Takamatsu
发明人： Ikuo Mimura , Takeo Takamatsu
IPC分类号： G02B5/13
CPC分类号： G02B5/13 , B42D25/324 , G02B5/128
摘要： The present invention on provides retroreflective sheeting (100) having at least two types of set images (L1, L2) adjacent to one another each termed as a set of a number of points of image (P1, P2) that are directionally visible in a predetermined direction.
摘要翻译：本发明提供了具有彼此相邻的至少两种类型的设置图像（L1，L2）的逆反射片材（100），每个被称为一组图像点（P1，P2），其在预定方向。

126. 发明授权

US08147075B2 Printed image-set retroreflective sheeting 有权
标题翻译：印刷图像定向反光片
公开(公告)号：US08147075B2
公开(公告)日：2012-04-03
申请号：US11910794
申请日：2006-04-11
申请人： Ikuo Mimura , Keizo Takayama
发明人： Ikuo Mimura , Keizo Takayama
IPC分类号： G02B5/128
CPC分类号： G02B5/128 , G02B5/13 , G02B27/2214 , G02B27/2221 , G03B21/60 , G09F3/0292
摘要： This invention provides a retroreflective sheeting which at least comprises a printed image-incorporated retroreflective sheeting and an optical element array sheet in which a large number of light-transmissive optical elements are regularly disposed at least at a fixed location; more particularly a printed image-incorporated retroreflective sheeting which reveals a stereoscopic image when the printed image is seen through a lenticular lens sheet or a convex lens array sheet; and a reflective sheeting which uses the stereoscopic image for tamper prevention.
摘要翻译：本发明提供一种回射片材，其至少包括印刷图像并入的逆反射片材和光学元件阵列片材，其中大量透光光学元件至少在固定位置被规则地设置; 更具体地，是一种印刷图像并入的逆反射片，其通过双凸透镜片或凸透镜阵列片可以看到打印图像时的立体图像; 以及使用立体图像进行防篡改的反射片。

127. 发明申请

US20110043914A1 Omnidirectionally reflective buoyant rope 失效
标题翻译：全向反射浮力绳
公开(公告)号：US20110043914A1
公开(公告)日：2011-02-24
申请号：US12583492
申请日：2009-08-21
申请人： Marni Markell Hurwitz
发明人： Marni Markell Hurwitz
IPC分类号： G02B5/124 , G02B5/136 , G02B5/13 , B32B37/14
CPC分类号： D07B1/148 , B29C44/1285 , D04C1/06 , D07B1/162 , D07B1/20 , D07B2201/102 , D07B2201/1096 , D07B2201/2054 , D07B2201/2087 , D07B2201/2088 , D07B2201/209 , D07B2201/2094 , D07B2501/2092 , G02B5/124 , G02B5/13 , G02B5/136 , D07B2801/24
摘要： A flexible abrasion resistant water shedding omnidirectionally reflective rope has a central low-density polymeric closed cell foam core comprising EPDM, Neoprene, SBR, NBR, EVA, PVC, PVC/NBR foam surrounded by cylindrically braided sleeve of reflective strips composed of narrow width reflective strips that comprise a woven or knitted narrow width strip and a flexible nylon retroreflective sheet sewn thereon and covered with abrasion resistant water shedding coating. The flexible retroreflective sheet is formed by thermally bonding corner cube, microsphere retroreflectors, or wide angle exposed retroreflective lenses to a flexible polymeric sheet. Due to its low-density foam core construction, the reflective rope floats on water and sheds water from the surface preserving omnidirectional reflectivity. The rope reflects light omnidirectionally over a large angle of acceptance and provides accurate illumination of the rope floating in water, location of a rope wound buoy and the like when used during dusk, fog or nighttime hours.
摘要翻译：柔性耐磨脱水全向反射绳索具有中心低密度聚合物闭孔泡沫芯，其包括由窄的反射条构成的反射条的圆柱编织套筒包围的EPDM，氯丁橡胶，SBR，NBR，EVA，PVC，PVC / NBR泡沫条带，其包括织造或编织的窄宽度条和在其上缝合的柔性尼龙逆反射片，并且覆盖有耐磨损的脱水涂层。通过将角立方体，微球后向反射器或广角曝光后向反光镜片热粘合到柔性聚合物片材上来形成柔性回射片材。由于其低密度泡沫芯结构，反射绳索浮在水面上，从表面上清除水分，保持全方位的反射率。绳索在大角度的接受范围内全方位反射光线，并在黄昏，雾灯或夜间使用时提供漂浮在水中的绳索，绳索缠绕浮标的位置等的精确照明。

128. 发明申请

US20090073682A1 LIGHT SOURCE AND BACKLIGHT MODULE WITH THE SAME 有权
标题翻译：光源和背光模块
公开(公告)号：US20090073682A1
公开(公告)日：2009-03-19
申请号：US12129081
申请日：2008-05-29
申请人： Daekeun YOON , Chulyoun KIM , Haijun LIU
发明人： Daekeun YOON , Chulyoun KIM , Haijun LIU
IPC分类号： F21V5/02
CPC分类号： G02B5/136 , G02B5/045 , G02B5/12 , G02B5/13 , G02B6/0025 , G02B6/0071 , G02F1/133604 , G02F2001/133607 , H01J61/025 , H01J61/33
摘要： The invention disclosed a light source, comprising a light tube and a plurality of prism members disposed on an outer surface of the light tube for reducing amount of external lights entering the light tube. According to the invention, the prism members disposed on the outer surface of the light tube can not only focus the light emitting from the light tube, but also increase the possibility of total reflection of the incident light.
摘要翻译：本发明公开了一种光源，其包括光管和设置在光管的外表面上的多个棱镜部件，用于减少进入光管的外部光的量。根据本发明，设置在光管的外表面上的棱镜部件不仅可以聚焦来自光管的光，而且可以增加入射光的全反射的可能性。

129. 发明授权

US3972586A Roadway marker and reflector therefor 失效
标题翻译：道路标记和反射器
公开(公告)号：US3972586A
公开(公告)日：1976-08-03
申请号：US498343
申请日：1974-08-19
申请人： Robin A. Arnott , John F. Domaracki
发明人： Robin A. Arnott , John F. Domaracki
IPC分类号： E01F9/06 , G02B5/13
CPC分类号： G02B5/13 , E01F9/553
摘要： A roadway marker having a housing with a base for engagement with the surface of a roadway, and a reflective wall for reflecting light from vehicles on the roadway. The reflective wall has a central plane extending at an acute angle from the base and is integrally formed with a plurality of spherical reflector elements arranged in side by side relationship. Each of the spherical reflector elements has its center located on the central plane with the portions of the spherical reflector elements that project from one side of the central plane defining an outer, light receiving surface and the portions of the spherical reflector elements that project from the other side of the central plane defining an inner, light reflecting surface of the reflective wall. The reflective wall may be formed by a separate reflector that is mounted in the housing as an insert. Also disclosed is a method of making such structures which includes the steps of assembling a plurality of pins having semi-spherical ends into a pin bundle, forming an electroform having a mold surface with semi-spherical depressions complementary to the semi-spherical ends of the pin bundle, and disposing a pair of such electroforms in molding apparatus with the mold surfaces in opposed relationship to define a cavity therebetween. The cavity is filled with light transmitting synthetic resin to form the reflector.
摘要翻译：一种道路标识器，具有具有与道路表面接合的基部的壳体，以及用于反射来自车辆在道路上的光的反射壁。反射壁具有从基部以锐角延伸的中心平面，并且与并排布置的多个球面反射器元件整体形成。每个球形反射器元件的中心位于中心平面上，其中球形反射器元件的部分从中心平面的一侧突出，该中心平面的一侧限定外部光接收表面，并且球形反射器元件的部分从中心平面的另一侧限定反射壁的内部光反射表面。反射壁可以由安装在外壳中作为插入件的单独的反射器形成。还公开了一种制造这种结构的方法，其包括将具有半球形端部的多个销组装成销束的步骤，形成具有与半球形凹部互补的半球形凹部的模具表面的电铸并将一对这样的电铸件放置在模制装置中，模具表面处于相对的关系，以在它们之间形成一个空腔。空腔填充有透光合成树脂以形成反射器。

130. 发明申请

WO2017155748A2 ARRAY-BASED FLOATING DISPLAY 审中-公开
标题翻译：基于阵列的浮动显示
公开(公告)号：WO2017155748A2
公开(公告)日：2017-09-14
申请号：PCT/US2017/020060
申请日：2017-03-01
申请人： MICROSOFT TECHNOLOGY LICENSING, LLC
发明人： POWELL, Karlton D.
IPC分类号： G02B3/00 , G02B13/26 , G02B17/00 , G02B17/08 , G02B27/22
CPC分类号： G02B27/0101 , G02B3/0062 , G02B3/0087 , G02B5/13 , G02B13/26 , G02B17/002 , G02B17/08 , G02B17/0856 , G02B27/01 , G02B27/1066 , G02B27/2292 , G02B27/283 , G02B2027/0118 , G02B2027/0145
摘要： A lens system includes a first lens array assembly including a first plurality of cells, each cell of the first plurality of cells configured to exhibit a pair of first Fourier transform lenses, and a second lens array assembly including a second plurality of cells, each cell of the second plurality of cells configured to exhibit a pair of second Fourier transform lenses. The first and second lens array assemblies are positioned relative to one another along an optical axis of the lens system such that light diverging from an object at a plane disposed at an object conjugate distance from the first lens array assembly reconverges at an image plane after passing through the first and second lens array assemblies. The image plane is disposed at an image conjugate distance from the second lens array assembly in accordance with the object conjugate distance.
摘要翻译：透镜系统包括第一透镜阵列组件和第二透镜阵列组件，所述第一透镜阵列组件包括第一多个单元，所述第一多个单元中的每个单元被配置为展现一对第一傅里叶变换透镜，以及第二透镜阵列组件，第二多个单元，第二多个单元中的每个单元被配置为展现一对第二傅里叶变换透镜。第一和第二透镜阵列组件沿着透镜系统的光轴相对于彼此定位，使得在距离第一透镜阵列组件的物体共轭距离处设置的平面处从物体发散的光在经过后在像平面处重新聚集通过第一和第二透镜阵列组件。根据目标共轭距离将图像平面设置在距第二透镜阵列组件的图像共轭距离处。

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