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| Application No. | Application Title | Issue Date |
| 20120008822 | MULTI-VIEWPOINT IMAGE RECORDING MEDIUM AND AUTHENTICITY JUDGMENT METHOD A multi-viewpoint image recording medium includes at least one main image recorded on the multi-viewpoint image recording medium and a plurality of sub-images, each having a display area smaller than a display area of the main image, recorded on the multi-viewpoint imag... | 01/12/2012 |
| 20110058240 | System and Method for Autostereoscopic Imaging Using Holographic Optical Element Systems and methods for creating an autostereoscopic display include a holographic optical element (HOE) recorded using coherent light divided into diverging reference and object beams that illuminate the HOE from opposite sides. The object beam passes through first and... | 03/10/2011 |
| 20110032587 | System and Method for Autostereoscopic Imaging Systems and methods for autostereoscopic display of three-dimensional images include a holographic optical element made by preparing a silver halide gelatin emulsion, coating one side of a glass substrate with the emulsion, holographically recording an eyebox on the coa... | 02/10/2011 |
| 20110007375 | Method and Apparatus for Recording One-Step, Full-Color, Full-Parallax, Holographic Stereograms The present invention concerns methods and devices for creating and printing variable size and variable resolution holographic stereograms and holographic optical elements using computer rendered images of three-dimensional computer models or using computer processed im... | 01/13/2011 |
| 20100027083 | COMPACT HOLOGRAPHIC DISPLAY DEVICE A holographic display device comprises a first OLED array writing onto a first OASLM, the first OLED array and the first OASLM forming adjacent layers, and a second OLED array writing onto a second OASLM, the second OLED array and the second OASLM forming adjacent layer... | 02/04/2010 |
| 20090237763 | User Interaction with Holographic Images User input is facilitated through gestural inputs with displayed two and three-dimensional objects using a holographic device and film that displays a static, digitally generated, three-dimensional, autostereoscopic, full-parallax, real image and a digital projector tha... | 09/24/2009 |
| 20090174919 | Directed illumination diffraction optics auto-stereo display A display device includes a surface configured to be illuminated by at least two directed light beams, and one or more holographic optical elements. The surface is configured and disposed with respect to the holographic optical element to display an autostereo image tha... | 07/09/2009 |
| 20090116087 | IMAGE RECORDING METHOD, IMAGE RECORDING APPARATUS, AND IMAGE RECORDING MEDIUM An image recording method of recording a holographic stereogram is disclosed. An optical deflecting device is disposed in proximity to a hologram record medium when it is exposed with a stripe-shaped elemental hologram. Either object beam or reference beam is deflected ... | 05/07/2009 |
| 20080252950 | Video Hologram and Device for Reconstructing Video Holograms for Large Objects A video holographic display device operates so that the size of a reconstructed three dimensional scene is a function of the size of the hologram-bearing medium; the reconstructed three dimensional scene can then be anywhere within a volume defined by the hologram-beari... | 10/16/2008 |
| 20080252952 | Method and Apparatus for Recording One-Step, Full-Color, Full-Parallax, Holographic Stereograms The present invention concerns methods and devices for creating and printing variable size and variable resolution holographic stereograms and holographic optical elements using computer rendered images of three-dimensional computer models or using computer processed im... | 10/16/2008 |
| 20080231926 | Systems and Methods for Updating Dynamic Three-Dimensional Displays with User Input A dynamic three-dimensional image can be modified in response to poses or gestures, such as hand gestures, from a user. In one implementation, the gestures are made by a user who selects objects in the three-dimensional image. The gestures can include indications such a... | 09/25/2008 |
| 20080198428 | Optical element and method for manufacturing the same Hologram recording medium is manufactured by using computer. On a recording plane 20, cell position points Q are defined at a pitch Ph along the cell position lines f(i) which are arranged on the recording plane 20 at a pitch Pv. For each individual cell p... | 08/21/2008 |
| 20080198430 | Method and Device for Encoding and Reconstructing Computer-Generated Video Holograms A method and a device for encoding and reconstructing computer-generated video holograms using a conventional LC display: it provides holographic reconstruction of three-dimensional scenes using electronically controllable pixel in a holographic array (3) with a ... | 08/21/2008 |
| 20080049282 | Color separated display imaging system A system is disclosed for recording a diffraction optical element providing a stereographic image to an observer includes a monochromatic light source having a characteristic wavelength providing a single source beam and a recording plate made from a material sensitive ... | 02/28/2008 |
| 20080030819 | Enhanced environment visualization using holographic stereograms Hologram production techniques can combine source data representing realistic information describing an environment with source data providing representational information describing a feature of the environment and/or some object interacting with the environment. The c... | 02/07/2008 |
| 20080013139 | Method of displaying object image The present invention relates to a method of displaying an object, in which the object is formed by displaying a two-dimensional object image on a plurality of displaying surfaces which are respectively disposed at different positions having different depths from each o... | 01/17/2008 |
| 20070146845 | THREE-DIMENSIONAL IMAGE REPRODUCING APPARATUS AND METHOD A multi-ocular three-dimensional image reproducing apparatus reproduces a three-dimensional image by reproducing a plurality of light rays passing through a reproduction position of the three-dimensional image by means of a plurality of different parallax images, with a... | 06/28/2007 |
| 20070109620 | Structure of three-dimensional image data, method of recording three-dimensional image data, and method of displaying and reproducing three-dimensional image data An apparatus displaying a three-dimensional image is provided with a parallax barrier having optical openings arranged at a horizontal pitch n times as large as that of pixels arranged on a display surface. The parallax barrier reproduces rays from every n pixels on the... | 05/17/2007 |
| 20070019266 | Holographic stereogram creation device and its method In a holographic stereogram creating device for creating a holographic stereogram by sequentially recording interference fringes between reference light and object light, which is obtained by sequentially spatial-modulating a plurality of images picked up from different... | 01/25/2007 |
| 20060187509 | Method and device for processing a mosaic of images The invention relates to a method and a device for processing a mosaic of noisy source images exhibiting overlap zones where at least two of the source images are superimposed. According to the invention, the method comprises a step of gen... | 08/24/2006 |
| 20060039051 | Hologram apparatus, positioning method for spatial light modulator and image pickup device, and hologram recording material The present invention provides a hologram apparatus for recording interference fringes formed from reference light and signal light optically spatially modulated by a spatial light modulator on a hologram recording material or picking up an image of reproduction signal ... | 02/23/2006 |
| 20050237589 | Optical filter employing holographic optical elements and image generating system incorporating the optical filter The present invention relates to a solid state filter used in sequentially illuminating an image display, directly or indirectly, with first, second, and third bandwidth light. The solid state filter includes at least one hologram that is switchable between active and i... | 10/27/2005 |
| 20050162721 | Image-reproducing apparatus and image-reproducing method An optical member 7 is bonded, at its rear side 7b, to a holographic stereogram 6. The front side 7a of the optical member 7 consists of parallel triangular prisms. Illumination light 9 is applied to the front surf... | 07/28/2005 |
| 20050162720 | Image-reproducing apparatus and image-reproducing method An optical member 7 is bonded, at its rear side 7b, to a holographic stereogram 6. The front side 7a of the optical member 7 consists of parallel triangular prisms. Illumination light 9 is applied to the front surf... | 07/28/2005 |
| 20050122552 | METHOD OF FORMING A THREE-DIMENSIONAL ORTHOSCOPIC IMAGE FROM ITS PSEUDOSCOPIC IMAGE A method of forming a three-dimensional orthoscopic image from a pseudoscopic image comprising preparing an integral photograph representing the pseudoscopic image, and reconstructing a three-dimensional image from that integral photograph. Since the reconstruction of a... | 06/09/2005 |
| 20050094230 | Acitve digital hologram display Certain types of holographic recording materials can be used to updateably record holographic stereograms formed when fringe patterns are generated through interference of an object laser beam containing image information with a reference laser beam. In this manner, cal... | 05/05/2005 |
