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1. 发明申请

WO2006014469A3 3D TELEVISION BROADCASTING SYSTEM 审中-公开
标题翻译： 3D电视广播系统
公开(公告)号：WO2006014469A3
公开(公告)日：2006-06-15
申请号：PCT/US2005023921
申请日：2005-07-06
申请人： STEREO DISPLAY INC , ANGSTROM INC , CHO GYOUNG IL , KIM TAE HYEON , GIM DONG WOO , SEO CHEONG SOO
发明人： CHO GYOUNG IL , KIM TAE HYEON , GIM DONG WOO , SEO CHEONG SOO
IPC分类号： H04N13/04
CPC分类号： G02B27/2271 , G02B3/14 , H04N13/0059 , H04N13/0207 , H04N13/042
摘要： Television broadcasting systems (Figure 1, element 30) of this invention comprise an imaging system (32), and transmission system (90), and a displaying system (100). The imaging system (32) captures two-dimensional images of an object at different focal plane, and generates an all-in-focused image and depth profile. A data signal carrying the image data is generated and transmitted over a broadcasting system (90) compatible with commercial two-dimensional television broadcasting, cable, and/or alternative systems. The depth profile is transmitted by using vacant space in video/audio signal within the allocated channel bandwidth. The data signal is received by the displaying system (100) and the extracts the all-in-focused image (82) and depth information (84) from the data signal. The object is restored from all-in-focused image and depth profile and displayed on the displaying system (100) as a three-dimensional spatial image (98). Viewers having conventional two-dimensional display device (96) can watch enhanced two-dimensional images.
摘要翻译：本发明的电视广播系统（图1，元件30）包括成像系统（32）和传输系统（90）和显示系统（100）。成像系统（32）捕获不同焦平面处的物体的二维图像，并且生成全焦点图像和深度轮廓。携带图像数据的数据信号通过与商业二维电视广播，电缆和/或替代系统兼容的广播系统（90）生成和发送。通过在分配的信道带宽内的视频/音频信号中使用空闲空间来发送深度分布。数据信号由显示系统（100）接收，并且从数据信号中提取全焦点图像（82）和深度信息（84）。该对象从全焦点图像和深度分布中恢复，并在显示系统（100）上显示为三维空间图像（98）。具有常规二维显示设备（96）的观看者可以观看增强的二维图像。

2. 发明申请

WO2006050431B1 BEAM FOCUSING AND SCANNING SYSTEM USING MICROMIRROR ARRAY LENS 审中-公开
标题翻译：使用微光阵列镜头的光束聚焦和扫描系统
公开(公告)号：WO2006050431B1
公开(公告)日：2007-01-18
申请号：PCT/US2005039655
申请日：2005-11-02
申请人： STEREO DISPLAY INC , ANGSTROM INC , CHO GYOUNG IL , KIM TAE HYEON , SEO CHEONG SOO
发明人： CHO GYOUNG IL , KIM TAE HYEON , SEO CHEONG SOO
IPC分类号： G02B26/00 , G02B7/32 , G02B26/08 , G02B26/10 , G02B27/40 , G02F1/29
CPC分类号： G02B7/32 , G02B5/09 , G02B26/0825 , G02B26/0833 , G02B26/0841 , G02B26/085 , G02B26/105 , G02B27/40
摘要： A beam focusing and scanning system using a micromirror array lens (optical system) includes a light source configured to emit light and a micromirror array lens, including at least one micromirror, optically coupled to the light source, configured to reflect the light onto a projection medium (projection plane). The optical system also includes at least one actuating component coupled to the at least one micromirror, configured to move the at least one micromirror to enable the at least one micromirror to focus the light on the projection medium. The advantages of the present invention include high speed variable focusing and scanning, large focal length variation, phase compensation, high reliability and optical efficiency, low power consumption and low cost.
摘要翻译：使用微镜阵列透镜（光学系统）的光束聚焦和扫描系统包括被配置为发射光的光源和包括至少一个光学耦合到光源的至少一个微镜，微镜阵列透镜被配置为将光反射到投影介质（投影平面）。所述光学系统还包括耦合到所述至少一个微反射镜的至少一个致动部件，所述致动部件配置成移动所述至少一个微反射镜，以使所述至少一个微镜能够将光聚焦在所述投影介质上。本发明的优点包括高速可变聚焦和扫描，大焦距变化，相位补偿，高可靠性和光效，低功耗和低成本。

3. 发明申请

WO2006050431A3 BEAM FOCUSING AND SCANNING SYSTEM USING MICROMIRROR ARRAY LENS 审中-公开
标题翻译：使用微反射阵列镜头的光束聚焦和扫描系统
公开(公告)号：WO2006050431A3
公开(公告)日：2006-10-26
申请号：PCT/US2005039655
申请日：2005-11-02
申请人： STEREO DISPLAY INC , ANGSTROM INC , CHO GYOUNG IL , KIM TAE HYEON , SEO CHEONG SOO
发明人： CHO GYOUNG IL , KIM TAE HYEON , SEO CHEONG SOO
IPC分类号： G02B26/00 , G02B7/32 , G02B26/08 , G02B26/10 , G02B27/40 , G02F1/29
CPC分类号： G02B7/32 , G02B5/09 , G02B26/0825 , G02B26/0833 , G02B26/0841 , G02B26/085 , G02B26/105 , G02B27/40
摘要： A beam focusing and scanning system using a micromirror array lens (optical system) includes a light source configured to emit light and a micromirror array lens, including at least one micromirror, optically coupled to the light source, configured to reflect the light onto a projection medium (projection plane). The optical system also includes at least one actuating component coupled to the at least one micromirror, configured to move the at least one micromirror to enable the at least one micromirror to focus the light on the projection medium. The advantages of the present invention include high speed variable focusing and scanning, large focal length variation, phase compensation, high reliability and optical efficiency, low power consumption and low cost.
摘要翻译：使用微镜阵列透镜（光学系统）的光束聚焦和扫描系统包括被配置为发射光的光源和微镜阵列透镜，该微镜阵列透镜包括光学地耦合到光源的至少一个微镜，被配置为将光反射到投影中等（投影平面）。该光学系统还包括耦合到该至少一个微镜的至少一个致动部件，该至少一个致动部件被配置为移动该至少一个微镜以使该至少一个微镜能够将光聚焦在投射介质上。本发明的优点包括高速变焦和扫描，大焦距变化，相位补偿，高可靠性和光学效率，低功耗和低成本。

4. 发明申请

WO2006019570A3 HIGH-SPEED AUTOMATIC FOCUSING SYSTEM 审中-公开
标题翻译：高速自动聚焦系统
公开(公告)号：WO2006019570A3
公开(公告)日：2006-06-15
申请号：PCT/US2005023919
申请日：2005-07-06
申请人： STEREO DISPLAY INC , ANGSTROM INC , CHO GYOUNG IL , KIM TAE HYEON , GIM DONG WOO , SEO CHEONG SOO
发明人： CHO GYOUNG IL , KIM TAE HYEON , GIM DONG WOO , SEO CHEONG SOO
IPC分类号： G03B13/00
CPC分类号： G02B7/36 , G02B26/0833 , G03B13/00
摘要： An automatic focusing system comprises at least one micromirror array lens, an image sensor, and a signal processor. The micromirror array lens images an object and focuses the image on the image sensor. The image sensor receives the light and converts the photo energy of the light to electrical energy in the form of an electrical signal. The image sensor sends the electrical signal, which carries image data concerning the object, to the signal processor. The signal processor receives the electrical signal, compares the image quality of the image data to its focus criteria, and generates a control signal, which it sends to the micromirror array lens to adjust the focal length of the micromirror array lens. This interative process is continued until the quality of the image data meets the focus criteria, and the process is completed within the afterimage speed of the human eye.
摘要翻译：自动聚焦系统包括至少一个微镜阵列透镜，图像传感器和信号处理器。微镜阵列透镜对物体成像并将图像聚焦在图像传感器上。图像传感器接收光并将光的光能转换成电信号形式的电能。图像传感器将携带关于物体的图像数据的电信号发送到信号处理器。信号处理器接收电信号，将图像数据的图像质量与其聚焦准则进行比较，并生成控制信号，该控制信号将其发送到微镜阵列镜头以调整微镜阵列镜头的焦距。这个交互过程一直持续到图像数据的质量满足焦点标准，并且该过程在人眼的残像速度内完成。

5. 发明申请

WO2006050430A2 OPTICAL TRACKING SYSTEM USING VARIABLE FOCAL LENGTH LENS 审中-公开
标题翻译：光学跟踪系统使用可变焦距长度镜头
公开(公告)号：WO2006050430A2
公开(公告)日：2006-05-11
申请号：PCT/US2005039654
申请日：2005-11-02
申请人： STEREO DISPLAY INC , ANGSTROM INC , KIM TAE HYEON , CHO GYOUNG IL , SEO CHEONG SOO
发明人： KIM TAE HYEON , CHO GYOUNG IL , SEO CHEONG SOO
IPC分类号： H04N5/225 , G01S3/781 , G01S3/786 , G02B26/08 , G02B27/64
CPC分类号： H04N5/2259 , G01S3/781 , G01S3/786 , G02B26/0833 , G02B27/644
摘要： An optical tracking system using a variable focal length lens includes at least one camera system, and the at least one camera system includes an objective lens system, configured to receive an object image, and at least one micromirror array lens, optically coupled to the objective lens system, configured to focus the object image received by the objective lens system onto an image sensor. The image sensor is optically coupled to the micromirror array lens, configured to receive the focused object image from the micromirror array lens and to sense the focused object image. The advantages of the present invention include ability to rapidly change the focal length and optical axis of a camera system, allowing for high-resolution, wide-angle imaging.
摘要翻译：使用可变焦距透镜的光学跟踪系统包括至少一个相机系统，并且所述至少一个相机系统包括被配置为接收对象图像的物镜系统和至少一个光学耦合到该物镜的微镜阵列透镜透镜系统，被配置为将由物镜系统接收的物体图像聚焦到图像传感器上。图像传感器光学耦合到微镜阵列透镜，其被配置为从微镜阵列透镜接收聚焦的物体图像并且感测聚焦的物体图像。本发明的优点包括快速改变照相机系统的焦距和光轴的能力，允许高分辨率的广角成像。

6. 发明申请

WO2006029116A2 OPTICAL PICK-UP DEVICE 审中-公开
标题翻译：光学拾取装置
公开(公告)号：WO2006029116A2
公开(公告)日：2006-03-16
申请号：PCT/US2005031620
申请日：2005-09-02
申请人： STEREO DISPLAY INC , ANGSTROM INC , CHO GYOUNG IL , KIM TAE HYEON , SEO CHEONG SOO
发明人： CHO GYOUNG IL , KIM TAE HYEON , SEO CHEONG SOO
IPC分类号： G02B26/08 , G02B26/00 , G02F1/29 , G11B7/135
CPC分类号： G11B7/0956 , G02B26/0841 , G02B26/085 , G11B7/09 , G11B7/1362 , G11B7/1374
摘要： An optical pick-up device comprising at least one micromirror array lens. The micromirror array lens enables focusing, tracking, and/or tilt compensation in the optical pick-up device without macroscopic motions. The micromirror array lens provides the device with a simple structure, which can reduce the size, weight, and cost of the recording/reproducing system. The device is also durable for vibration. Optical pick-up devices using an array of micromirror array lenses can increase the recording/reading speed without macroscopic motions. The recording/reading speed can be increased by adding more micromirror array lenses to the lens array. The present invention can also be used to record/read information on/from a multi-layered optical disc.
摘要翻译：一种光学拾取装置，包括至少一个微镜阵列透镜。微镜阵列透镜能够在没有宏观运动的情况下在光学拾取装置中进行聚焦，跟踪和/或倾斜补偿。微镜阵列透镜为装置提供了简单的结构，这可以减小记录/再现系统的尺寸，重量和成本。该设备也是耐用的振动。使用微镜阵列透镜阵列的光学拾取装置可以提高记录/阅读速度而无需宏观运动。通过将更多的微镜阵列透镜添加到透镜阵列中，可以提高记录/读取速度。本发明也可用于在多层光盘上记录/读取信息。

7. 发明申请

WO2006020629A4 TWO-DIMENSIONAL IMAGE PROJECTION SYSTEM 审中-公开
标题翻译：二维图像投影系统
公开(公告)号：WO2006020629A4
公开(公告)日：2012-02-02
申请号：PCT/US2005028250
申请日：2005-08-09
申请人： STEREO DISPLAY INC , ANGSTROM INC , CHO GYOUNG IL , KIM TAE HYEON , SEO CHEONG SOO
发明人： CHO GYOUNG IL , KIM TAE HYEON , SEO CHEONG SOO
IPC分类号： G02B26/00 , G09G3/34
CPC分类号： G09G3/346 , G09G2330/08 , H04N9/3161 , H04N9/3173 , H04N9/3194
摘要： A two-dimensional image projection device using array of micromirror array lenses and a random scanning technique is invented. Using the random scanning technique, the light efficiency is nearly doubled than that of the prior art. The invention makes a brighter and less power consuming display device possible. Because each micromirror array lens of array of micromirror array lenses can scan whole image plane, a fast self diagnosis and correction technique can be introduced in displaying device. The Self diagnosis and correction technique makes display device to maintain image quality even a few tens percent of micromirrors do not work properly. Owing to the scanning characteristics of micromirror array lens, the image projection device can express the same number of pixels image with less number of micromirrors than the prior art. This also enables small sized two-dimensional image projector, which can be incorporated in portable electronic equipments.
摘要翻译：发明了使用微镜阵列透镜阵列和随机扫描技术的二维图像投影装置。使用随机扫描技术，光效率比现有技术几乎增加了一倍。本发明使得可以使用更亮更少功耗的显示装置。由于微镜阵列透镜阵列的每个微镜阵列透镜都能扫描整个图像平面，所以可以在显示装置中引入快速的自我诊断和校正技术。自诊断和校正技术使得显示设备保持图像质量，即使几十％的微镜不能正常工作。由于微镜阵列透镜的扫描特性，图像投影装置可以以比现有技术少的微镜数量表示相同数量的像素图像。这也使得能够并入便携式电子设备的小尺寸二维图像投影仪。

8. 发明申请

WO2006050428A3 THREE-DIMENSIONAL INTEGRAL IMAGING AND DISPLAY SYSTEM USING VARIABLE FOCAL LENGTH LENS 审中-公开
标题翻译：三维整体成像和显示系统使用可变焦距长度镜头
公开(公告)号：WO2006050428A3
公开(公告)日：2007-04-19
申请号：PCT/US2005039652
申请日：2005-11-02
申请人： STEREO DISPLAY INC , ANGSTROM INC , CHO GYOUNG IL , SEO CHEONG SOO , KIM TAE HYEON
发明人： CHO GYOUNG IL , SEO CHEONG SOO , KIM TAE HYEON
IPC分类号： G03B21/00 , G02B5/08 , G02B7/182 , G02B26/00 , G02B26/08 , G02B27/10 , G02B27/14 , G02F1/29 , G03B21/20 , G03B21/26
CPC分类号： G02B26/0833 , G02B27/2292 , G03B35/08 , G03B35/24 , H04N13/0235 , H04N13/042 , H04N13/0427
摘要： A three-dimensional (3-D) display system using a variable focal length lens includes at least one two-dimensional (2-D) display device, configured to display at least one two-dimensional image. The display system also includes an array of micromirror array lenses optically coupled to the display device, each micromirror array lens of the array of micromirror array lenses placed at a different location with respect to the display device, configured to focus the at least one two-dimensional image from each different location to provide a three-dimensional (3-D) image. The advantages of the present invention include increased viewing angles and wide depth range of three-dimensional images.
摘要翻译：使用可变焦距透镜的三维（3-D）显示系统包括被配置为显示至少一个二维图像的至少一个二维（2-D）显示设备。显示系统还包括光学耦合到显示装置的微镜阵列透镜的阵列，位于相对于显示装置的不同位置的微镜阵列透镜阵列的每个微镜阵列透镜被配置成聚焦至少一个二维来自每个不同位置的三维图像以提供三维（3-D）图像。本发明的优点包括三维图像的增加的视角和宽的深度范围。

9. 发明申请

WO2006019571A3 VARIABLE FOCAL LENGTH LENS AND LENS ARRAY COMPRISING DISCRETELY CONTROLLED MICROMIRRORS 审中-公开
标题翻译：可变焦距镜头和镜头阵列包括分离控制的微反射镜
公开(公告)号：WO2006019571A3
公开(公告)日：2006-04-13
申请号：PCT/US2005023920
申请日：2005-07-06
申请人： STEREO DISPLAY INC , ANGSTROM INC , CHO GYOUNG IL , GIM DONG WOO , KIM TAE HYEON , SEO CHEONG SOO
发明人： CHO GYOUNG IL , GIM DONG WOO , KIM TAE HYEON , SEO CHEONG SOO
IPC分类号： G02B26/00
CPC分类号： G02B26/0841 , G02B3/14 , G02B5/09 , G02B26/0825 , G02B26/0866
摘要： A Discretely Controlled Micromirror Array Lens (DCMAL) consists of many Discretely Controlled Micromirrors (DCMs) and actuating components. The actuating components control the positions of DCMs electrostatically. The optical efficiency of the DCMAL is increased by locating a mechanical structure upholding DCMs and the actuating components under DCMs to increase an effective reflective area. The known microelectronics technologies can remove the loss in effective reflective area due to electrode pads and wires. The lens can correct aberrations by controlling DCMs independently. Independent control of each DCM is possible by known microelectronics technologies. The DCM array can also form a lens with arbitrary shape and/or size, or a lens array comprising the lenses with arbitrary shape and/or size.
摘要翻译：分立控制微镜阵列透镜（DCMAL）由许多分立控制微镜（DCM）和致动组件组成。致动部件以静电方式控制DCM的位置。 DCMAL的光学效率通过在DCM下方定位支撑DCM和致动部件的机械结构来增加有效反射面积而增加。已知的微电子技术可以消除由于电极焊盘和电线导致的有效反射区域的损失。镜头可以通过独立控制DCM来校正像差。已知的微电子技术可以独立控制每个DCM。 DCM阵列还可以形成具有任意形状和/或尺寸的透镜，或者包括具有任意形状和/或尺寸的透镜的透镜阵列。

10. 发明申请

WO2006029116B1 Optical pick-up device 审中-公开
标题翻译：光学拾取装置
公开(公告)号：WO2006029116B1
公开(公告)日：2006-05-26
申请号：PCT/US2005031620
申请日：2005-09-02
申请人： STEREO DISPLAY INC , ANGSTROM INC CHO GYOUNG , KIM TAE HYEON , SEO CHEONG SOO
发明人： CHO GYOUNG , KIM TAE HYEON , SEO CHEONG SOO
IPC分类号： G11B3/74 , G11B7/00 , G11B7/135
CPC分类号： G11B7/0956 , G02B26/0841 , G02B26/085 , G11B7/09 , G11B7/1362 , G11B7/1374
摘要： An optical pick-up device comprising at least one micromirror array lens. The micromirror array lens enables focusing, tracking, and/or tilt compensation in the optical pick-up device without macroscopic motions. The micromirror array lens provides the device with a simple structure, which can reduce the size, weight, and cost of the recording/reproducing system. The device is also durable for vibration. Optical pick-up devices using an array of micromirror array lenses can increase the recording/reading speed without macroscopic motions. The recording/reading speed can be increased by adding more micromirror array lenses to the lens array. The present invention can also be used to record/read information on/from a multi-layered optical disc.
摘要翻译：一种光学拾取装置，包括至少一个微镜阵列透镜。微镜阵列透镜能够在没有宏观运动的情况下在光学拾取装置中进行聚焦，跟踪和/或倾斜补偿。微镜阵列透镜为装置提供了简单的结构，这可以减小记录/再现系统的尺寸，重量和成本。该设备也是耐用的振动。使用微镜阵列透镜阵列的光学拾取装置可以提高记录/阅读速度而无需宏观运动。通过将更多的微镜阵列透镜添加到透镜阵列中，可以提高记录/读取速度。本发明也可用于在多层光盘上记录/读取信息。

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