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    • 5. 发明申请
    • MAGICAL IMAGE CUPS AND CONTAINERS WITH 3D DISPLAYS
    • 具有三维显示功能的魔术图像和容器
    • US20100321778A1
    • 2010-12-23
    • US12871709
    • 2010-08-30
    • Gary W. Schnuckle
    • Gary W. Schnuckle
    • G02B27/24
    • G02B27/2221A47G19/2227A47G2200/08B05B11/3001B05B15/37G09F19/16G09F23/00Y10T428/13
    • An optical illusion device such as a drinking glass/cup for providing a multi-dimensional visual display. The device includes a body with tubular sidewalls extending from an opening at a first end to an opening at a second end. A base assembly is provided at the second end. The base assembly includes a top wall, a bottom wall, and a sidewall that together form or define an inner chamber. A visual display assembly is provided with a mirror element with a convex reflective surface or mirror positioned within the chamber with the reflective surface facing the top wall of the base assembly. A primary image element is provided proximate to the reflective surface such that the primary image and mirror element can be observed via the opening in the body. A framing element is included proximate to the top wall of the base assembly including background images facing the reflective surface.
    • 一种用于提供多维视觉显示的诸如饮用杯/杯的视觉错觉装置。 该装置包括具有从第一端的开口延伸到第二端的开口的管状侧壁的主体。 在第二端设置基座组件。 基座组件包括一起形成或限定内腔的顶壁,底壁和侧壁。 视觉显示组件设置有具有凸起反射表面或反射镜的反射镜元件,该反射表面或反射镜定位在腔室内,反射表面面向基座组件的顶壁。 主要图像元件靠近反射表面设置,使得可以经由体内的开口观察主图像和镜元件。 包括靠近底座组件顶壁的框架元件,包括面向反射表面的背景图像。
    • 6. 发明授权
    • Autostereoscopic multi-user display
    • 自动立体多用户显示
    • US07425069B2
    • 2008-09-16
    • US10569434
    • 2004-01-08
    • Armin SchwerdtnerAlexander SchwerdtnerBo Kroll
    • Armin SchwerdtnerAlexander SchwerdtnerBo Kroll
    • G02B27/24
    • H04N13/359H04N13/32H04N13/354
    • The invention relates to an autostereoscopic multi-user display comprising a focussing element and a selectable display for the time-sequential representation of 2D and/or 3D images. When viewed in the direction of the observer, said display contains a sweet-spot unit and an image matrix, which function separately from one another. The sweet-spot unit focuses a light distribution with a large surface area onto the eyes of the observer by means of a lateral sweet-spot extension, which is greater than or equal to the distance between the eyes of the observer. The sweet-spot bundle traverses the imaging matrix completely in a uniform manner on its way to the observer(s) and is thus modulated by the image content of the image matrix. The size of the sweet spot reduces the need for tracking precision. The sweet-spot unit consists of an illumination and imaging matrix. The illumination matrix is situated approximately in the front focal distance of the imaging matrix and can consist of backlight and an electronic shutter with controllable apertures or can be another suitable component. According to one embodiment, the shutter and the image matrix are identical in their pixel and sub-pixel geometry. The imaging matrix can be a double-lenticular, holographic optical element or similar.
    • 本发明涉及一种自动立体多用户显示器,其包括聚焦元件和用于2D和/或3D图像的时间顺序表示的可选显示器。 当从观察者的方向观察时,所述显示器包含彼此分开起作用的甜点单元和图像矩阵。 甜点单元通过横向甜点延伸将具有大表面积的光分布聚焦到观察者的眼睛上,其大于或等于观察者眼睛之间的距离。 甜点束在其到达观察者的途中以均匀的方式完全穿越成像矩阵,并且因此被图像矩阵的图像内容调制。 甜蜜点的大小减少了跟踪精度的需要。 甜点单元由照明和成像矩阵组成。 照明矩阵大致位于成像矩阵的前焦距处,并且可以由背光源和具有可控孔的电子快门组成,或者可以是另一适合的部件。 根据一个实施例,快门和图像矩阵的像素和子像素几何形状相同。 成像矩阵可以是双透镜,全息光学元件或类似物。
    • 8. 发明授权
    • Methods and apparatus for reducing frame violations in a stereoscopic display
    • 用于在立体显示器中减少帧违规的方法和装置
    • US07301510B2
    • 2007-11-27
    • US10621649
    • 2003-07-16
    • Gordon S. HewittJohn O. Merritt
    • Gordon S. HewittJohn O. Merritt
    • G09G5/00G02B27/24H04N13/02H04N15/00
    • H04N13/122H04N13/344
    • Methods and apparatus are provided for reducing frame violations in a stereoscopic display. A stereoscopic display system for presenting a stereoscopic image to a user suitably includes one or more cameras, each providing a video image, and a video processor. A stereoscopic display includes a left module and a right module, with each module having an eyepiece and a display panel with at least one aperture located therebetween. The stereoscopic display is configured to produce the stereoscopic image on the display panels as a function of image data received from the video processor, with the apertures forming a window around at least a portion of the perimeter of the display to thereby provide a visual reference point to the user that reduces or eliminates frame violations. The stereoscopic display system may be used during aerial refueling operations, or in any other display environment.
    • 提供了用于减少立体显示中的帧违规的方法和装置。 用于向用户呈现立体图像的立体显示系统适当地包括每个提供视频图像的一个或多个照相机和视频处理器。 立体显示器包括左模块和右模块,每个模块具有目镜和显示面板,其间具有至少一个孔。 立体显示被配置为根据从视频处理器接收的图像数据在显示面板上产生立体图像,其中孔形成围绕显示器的周边的至少一部分的窗口,从而提供视觉参考点 给用户减少或消除帧违规。 立体显示系统可以在空中加油操作期间或在任何其他显示环境中使用。
    • 9. 发明申请
    • Apparatus displaying three-dimensional image
    • 装置显示三维图像
    • US20060238863A1
    • 2006-10-26
    • US11385712
    • 2006-03-22
    • Tatsuo Saishu
    • Tatsuo Saishu
    • G02B27/24
    • G02B27/2214G02B27/2264G09G3/003G09G3/3611G09G2300/023H04N13/305H04N13/317H04N13/32
    • In a three-dimensional image display apparatus in which a lenticular plate and shutter device are arranged in front of a display module, one frame image is displayed using n field images. To display each field image, a shutter device is driven to substantially simultaneously open a group of shutter elements for every n lenses along a horizontal direction. Thus, light beams are transmitted from lenses through the shutter elements to an observing zone. The group of the opened shutter elements is sequentially changed in response to n switchings of the field. The switching of shutter elements is synchronized with the pixels on the display surface sequentially rewritten from top to bottom by linear sequential driving during the switching of the field. The elemental image is projected on the viewing zone via the lenses and the shutter elements.
    • 在其中在显示模块的前面布置双凸透镜板和快门装置的三维图像显示装置中,使用n个场图像显示一帧图像。 为了显示每个场图像,驱动快门装置以沿着水平方向基本上同时打开每n个透镜的一组快门元件。 因此,光束从透镜通过快门元件传输到观察区域。 响应于场的n次切换,打开的快门元件的组被顺序地改变。 快门元件的切换与在场切换期间的线性顺序驱动从上到下依次重写的显示表面上的像素同步。 元素图像经由透镜和快门元件投影在观看区域上。
    • 10. 发明授权
    • Autostereoscopic vision system
    • 自动立体视觉系统
    • US07113334B2
    • 2006-09-26
    • US10745292
    • 2003-12-23
    • José Javier Alejo Trevijano
    • José Javier Alejo Trevijano
    • G02B27/22G02B27/24
    • G02B27/2235H04N13/32H04N13/346H04N13/366H04N13/398
    • It comprises a first prism (10, 10a, 10b), with triangular base, on which is arranged at least one second transparent prism (2, 11) the combination defining a prismatic body which is arranged on the stereoscopic pair so that, when the user's eyes (13, 14) are positioned in front of the upper face of the prismatic body, each eye visualises the corresponding stereogram (3, 4) via the upper face of the prismatic body, reproducing the three-dimensional vision effect. In an embodiment of the invention the second prism (2, 11) is triangular and provision has been made for a third prism (12, 15) of identical configuration to the above, in which case the stereoscopic photographs/images (3, 4) are divided into halves A, B, C, D which are duly arranged for achieving three-dimensional visualisation. It comprises illumination equipment (5), some lenses (8, 8a) and a directional filter (9).
    • 它包括具有三角形基底的第一棱镜(10,10a,10b),其上布置有至少一个第二透明棱镜(2,11),所述组合限定了立体对上设置的棱镜体, 当用户的眼睛(13,14)位于棱柱体的上表面的前方时,每个眼睛通过棱柱体的上表面可视化对应的立体图(3,4),从而再现三维视觉效果。 在本发明的一个实施例中,第二棱镜(2,11)是三角形的,并且已经为与上述相同构造的第三棱镜(12,15)做了准备,在这种情况下,立体照片/图像(3,4) 被分为一半A,B,C,D,它们被适当地安排用于实现三维可视化。 它包括照明设备(5),一些透镜(8,8a)和定向滤光器(9)。