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1. 发明授权

US07490941B2 Three-dimensional hologram display system 有权
标题翻译：三维全息显示系统
公开(公告)号：US07490941B2
公开(公告)日：2009-02-17
申请号：US11216803
申请日：2005-08-30
申请人： Frederick Mintz , Tien-Hsin Chao , Nevin Bryant , Peter Tsou
发明人： Frederick Mintz , Tien-Hsin Chao , Nevin Bryant , Peter Tsou
IPC分类号： G03B21/00 , G03B21/28 , G03H1/00 , G03H1/26 , G02B5/32 , G02F1/135
CPC分类号： G02B27/2285 , H04N13/363 , H04N13/393
摘要： The present invention relates to a three-dimensional (3D) hologram display system. The 3D hologram display system includes a projector device for projecting an image upon a display medium to form a 3D hologram. The 3D hologram is formed such that a viewer can view the holographic image from multiple angles up to 360 degrees. Multiple display media are described, namely a spinning diffusive screen, a circular diffuser screen, and an aerogel. The spinning diffusive screen utilizes spatial light modulators to control the image such that the 3D image is displayed on the rotating screen in a time-multiplexing manner. The circular diffuser screen includes multiple, simultaneously-operated projectors to project the image onto the circular diffuser screen from a plurality of locations, thereby forming the 3D image. The aerogel can use the projection device described as applicable to either the spinning diffusive screen or the circular diffuser screen.
摘要翻译：本发明涉及三维（3D）全息图显示系统。 3D全息图显示系统包括用于将图像投影到显示介质上以形成3D全息图的投影仪设备。 3D全息图被形成为使得观看者可以从360度的多个角度观看全息图像。描述了多个显示介质，即旋转扩散屏幕，圆形扩散器屏幕和气凝胶。旋转漫射屏幕利用空间光调制器来控制图像，使得3D图像以时间复用方式显示在旋转屏幕上。圆形漫射器屏幕包括多个同时操作的投影仪，以从多个位置将图像投影到圆形扩散器屏幕上，从而形成3D图像。气凝胶可以使用适用于旋转扩散屏幕或圆形扩散器屏幕的投影装置。

2. 发明授权

US06195184B1 High-resolution large-field-of-view three-dimensional hologram display system and method thereof 失效
标题翻译：高分辨率大视野立体全息显示系统及其方法
公开(公告)号：US06195184B1
公开(公告)日：2001-02-27
申请号：US09336542
申请日：1999-06-19
申请人： Tien-Hsin Chao , Frederick W. Mintz , Peter Tsou , Nevin A. Bryant
发明人： Tien-Hsin Chao , Frederick W. Mintz , Peter Tsou , Nevin A. Bryant
IPC分类号： G03H122
CPC分类号： G03H1/08 , G03H1/2249 , G03H1/2294 , G03H1/24 , G03H2001/2213 , G03H2001/2263 , G03H2001/2292 , G03H2001/306 , G03H2210/30 , G03H2222/18
摘要： A real-time, dynamic, free space-virtual reality, 3-D image display system which is enabled by using a unique form of Aerogel as the primary display media. A preferred embodiment of this system comprises a 3-D mosaic topographic map which is displayed by fusing four projected hologram images. In this embodiment, 4 holographic images are projected from 4 separate holograms. Each holographic image subtends a quadrant of the 4&pgr; solid angle. By fusing these four holographic images, a static 3-D image such as a featured terrain map would be visible for 360 degrees in the horizontal plane and 180 degrees in the vertical plane. An input, either acquired by 3-D image sensor or generated by computer animation, is first converted into a 2-D computer generated hologram (CGH). This CGH is then downloaded into large liquid crystal (LC) panel. A laser projector illuminates the CGH-filled LC panel and generates and displays a real 3-D image in the Aerogel matrix.
摘要翻译：一个实时，动态，自由的空间虚拟现实，3-D图像显示系统，通过使用独特形式的Airgel作为主要的显示媒体。该系统的优选实施例包括通过融合四个投影全息图图像显示的3-D镶嵌地形图。在该实施例中，4个全息图像从4个单独的全息图投影。每个全息图像对准4pi立体角的象限。通过融合这四个全息图像，诸如特征地形图的静态3-D图像将在水平面中360度和垂直平面中的180度是可见的。由3D图像传感器获取或通过计算机动画生成的输入首先被转换为二维计算机生成的全息图（CGH）。然后将该CGH下载到大型液晶（LC）面板中。激光投影机照亮CGH填充的LC面板，并在气凝胶矩阵中生成并显示真实的3-D图像。

3. 发明申请

US20060171008A1 Three-dimensional hologram display system 有权
公开(公告)号：US20060171008A1
公开(公告)日：2006-08-03
申请号：US11216803
申请日：2005-08-30
申请人： Frederick Mintz , Tien-Hsin Chao , Nevin Bryant , Peter Tsou
发明人： Frederick Mintz , Tien-Hsin Chao , Nevin Bryant , Peter Tsou
IPC分类号： G02B5/32
CPC分类号： G02B27/2285 , H04N13/363 , H04N13/393
摘要： The present invention relates to a three-dimensional (3D) hologram display system. The 3D hologram display system includes a projector device for projecting an image upon a display medium to form a 3D hologram. The 3D hologram is formed such that a viewer can view the holographic image from multiple angles up to 360 degrees. Multiple display media are described, namely a spinning diffusive screen, a circular diffuser screen, and an aerogel. The spinning diffusive screen utilizes spatial light modulators to control the image such that the 3D image is displayed on the rotating screen in a time-multiplexing manner. The circular diffuser screen includes multiple, simultaneously-operated projectors to project the image onto the circular diffuser screen from a plurality of locations, thereby forming the 3D image. The aerogel can use the projection device described as applicable to either the spinning diffusive screen or the circular diffuser screen.

4. 发明授权

US6012520A Hydrocarbon recovery methods by creating high-permeability webs 失效
标题翻译：通过创建高渗透性网来进行烃回收方法
公开(公告)号：US6012520A
公开(公告)日：2000-01-11
申请号：US225527
申请日：1999-01-04
申请人： Andrew Yu , Peter Tsou
发明人： Andrew Yu , Peter Tsou
IPC分类号： E21B41/00 , E21B43/24 , E21B43/26 , E21B43/30
CPC分类号： E21B43/2406 , E21B41/0078 , E21B43/2401 , E21B43/2405 , E21B43/26 , E21B43/305
摘要： A gravity-drainage hydrocarbon recovery method is provided to produce oil and gas from subterranean formations. A substantially horizontal high-permeability web is created at the bottom portion of an oil reservoir. The web is connected to a production well. The high-permeability web is fabricated by conventional drilling, high-pressure water jet drilling, and high-power microwave fracturing. Primary oil recovery will benefit from this configuration in terms of improved volumetric sweep efficiency, delayed gas break through, increased oil production rate and overall oil recovery. This method is also used with secondary oil recovery for which a gas is injected into the upper portion of a reservoir. Oil is produced from the bottom portion of the reservoir. If economically warranted, high-permeability web is also implemented to the injection well. The method for this invention is also used in conjunction with any horizontal and vertical well arrangement methods, enhanced oil recovery methods, and methods used for oil field conformance improvement.
摘要翻译：提供重力排水烃回收方法以从地下地层产生油气。在储油器的底部产生基本水平的高渗透性纤维网。网络连接到生产井。高渗透性网通过常规钻孔，高压水射流钻井和大功率微波压裂法制造。在改进的体积扫掠效率，延迟的气体穿透，增加的产油率和总的采油率方面，原油回收将受益于该配置。该方法还用于将二次油回收注入储存器上部的气体。油从储存器的底部产生。如果在经济上有必要，高渗透性网络也可以用于注入井。本发明的方法还结合任何水平和垂直井布置方法，增强的油采收方法和用于油田一致性改进的方法。

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