Patents
Patents for G03H 1 - Holographic processes or apparatus using light, infra-red, or ultra-violet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto (12,452)
12/2013
12/24/2013US8614842 Volume hologram replicator for transmission type gratings
12/24/2013CA2556730C Heat stabilized sub-stoichiometric dielectrics
12/19/2013WO2013187704A1 Complex spatial light modulator and holographic 3d image display including the same
12/19/2013WO2013186167A2 Method for manufacturing security elements and holograms
12/19/2013US20130335796 System, apparatus and method for extracting three-dimensional information of an object from received electromagnetic radiation
12/19/2013US20130335795 Spatial light modulator and holographic 3d image display including the same
12/19/2013US20130335794 Optically writable holographic media
12/18/2013EP2673106A1 Device, arrangement, and method for the interference structuring of planar samples
12/18/2013CN203350615U UV imposition device
12/18/2013CN203350599U Wireless charger with incoming call holographic projection function
12/18/2013CN101520637B Fabrication process for computer-generated holograms and record medium
12/17/2013US8611015 User interface
12/17/2013US8609300 Method of making holographic recording materials and articles formed thereby
12/17/2013CA2625221C Volume-phase holographic diffraction grating optimized for the ultraviolet spectral region
12/12/2013WO2013182615A1 Method for the production of micromechanical parts that are difficult to reproduce, and resulting micromechanical parts
12/12/2013US20130329269 Computer implemented method for generating binary holograms
12/12/2013US20130329268 Method for eliminating hologram dc noise and hologram device using the same
12/11/2013EP2672329A1 Method for eliminating hologram dc noise and hologram device using the same
12/11/2013EP2671138A1 Interactive display unit
12/11/2013CN103443700A Optical beam routing apparatus and methods
12/10/2013US8603730 Photopolymerisable composition
12/10/2013CA2688468C Surface relief grating image machining process and product
12/05/2013WO2013180693A1 Holographic imaging device and method
12/05/2013US20130321888 Complex spatial light modulator and holographic 3d image display device having the same
12/05/2013US20130321783 Vector wave recording medium, and multiple recording and reproducing method
12/05/2013US20130321661 Method, apparatus and system providing holographic layer as micro-lens and color filter array in an imager
12/04/2013CN203324632U 360 DEG holographic projection device
12/04/2013CN103430108A Method of marking holograms
12/04/2013CN103425035A Printing system of holographic stereogram and with abnormal-shaped mask plate
12/04/2013CN103425034A Real-time holographic projection system based on conjugate continuation
12/03/2013US8599458 Method and apparatus for the production of volume transmission and/or reflection holograms
11/2013
11/28/2013WO2013175526A1 Optical information reproduction device, and optical information reproduction method
11/28/2013WO2013175525A1 Optical information recording/reproduction device, recording condition adjustment method, and optical information recording medium
11/27/2013CN103412470A Color holographic display system based on diffraction distance control and method thereof
11/27/2013CN103411690A Phase-shifting image digital holographic microscope system and microscopy method thereof
11/27/2013CN103411687A System and method for measuring spatial coherence based on triangular digital holography
11/26/2013US8593734 Beam expansion with three-dimensional diffractive elements
11/26/2013US8593710 Holographic projection device for the reconstruction of scenes
11/21/2013WO2013173526A1 Holographic story telling
11/21/2013WO2013170407A1 Holographic sight optical path and laser reflection type holographic sight
11/21/2013US20130308170 High speed hologram recording apparatus and method
11/20/2013EP2663901A1 An apparatus and methods for holographic display
11/20/2013CN103403593A Apparatus and method for light beam routing in telecommunication
11/20/2013CN102047187B Security element and method for producing a security element
11/19/2013US8587852 Generation of a hologram pattern
11/14/2013US20130301093 Digital holography device and image generation method using digital holography
11/14/2013US20130301092 Hybrid Reflection Hologram
11/14/2013US20130301091 Encrypted synthetic hologram and method for reading such a hologram
11/14/2013US20130301090 Security holograms
11/14/2013DE102007005821B4 Lichtmodulator und Verfahren zur Gewährleistung einer minimalen Amplitudenmodulation in phasenmodulierenden Lichtmodulatoren Light modulator and method for ensuring a minimum amplitude modulation in phase light modulators
11/13/2013EP2661747A1 Method of making holographic recording materials and articles formed thereby
11/13/2013CN102089719B Imaging of deep structures or reliefs for shallow relief embossing
11/12/2013US8582206 Laser-scanning virtual image display
11/12/2013US8580464 Reverse saturable absorbtion sensitizers for optical data storage media and methods for use
11/12/2013US8580463 Reactants for optical data storage media and methods for use
11/07/2013US20130293940 Light modulation device
11/07/2013US20130293939 Viewer tracking in a projection system
11/07/2013US20130293697 Miniature microscope and manufacturing method of optical element thereof
11/06/2013CN103384854A Combined light modulation device for tracking users
11/06/2013CN102880004B Photoinduced polymer holographic recording material and preparation method thereof
11/06/2013CN101266804B Method and storage medium for calibrating a holographic storage system
10/2013
10/31/2013WO2013163347A1 Holographic wide angle display
10/31/2013WO2013161783A1 Hologram transcription foil, method for producing image display element, image display element, and personal authentication medium
10/31/2013WO2013161524A1 Photosensitive composition for volume hologram recording, volume hologram recording medium using same, method for manufacturing volume hologram recording medium, and hologram recording method
10/31/2013WO2013160927A1 Optical information recording and reproducing device, optical information recording and reproducing method, and reproducing device
10/30/2013EP2657793A1 Device and method for holographic reflection imaging
10/30/2013EP2657792A1 Device and method for holographic reflection imaging
10/30/2013CN103376726A Holographic image forming system
10/30/2013CN103376725A Color holographic image forming system
10/30/2013CN103376724A Holographic image forming system
10/30/2013CN103376543A Microscope system having a dynamic holographic image reproduction unit
10/30/2013CN103376484A Method for producing grating by employing Lift-Off principle
10/30/2013CN102279557B Method for preparing colour three-dimensional hologram based on holographic polymer dispersed liquid crystal grating
10/29/2013CA2648699C Method for real-time rendering and generating of computer-generated video holograms
10/24/2013US20130278983 Microscope system having a dynamic holographic image reproduction unit
10/24/2013US20130278982 Device and Method for Holographic Reflection Imaging
10/24/2013US20130278981 Device and Method for Holographic Reflection Imaging
10/24/2013DE102012206594A1 Mikroskopsystem mit dynamischer holographischer Bildwiedergabeeinheit Microscope system with dynamic holographic image reproduction unit
10/24/2013DE102012206576A1 Holographic multi-layer material, useful for recording independent holographic images/lattice structures in individual layers, includes photosensitive layer assembly applied on both sides of transparent carrier, and optionally cover layer
10/23/2013CN103370659A Reflection hologram storage method
10/23/2013CN103370658A Holographic storage medium and method of making holographic storage medium
10/23/2013CN103365196A Holographic representation device, holographic representation method, holographic realization equipment and holographic realization method
10/23/2013CN103365195A Holographic imaging device and method thereof
10/23/2013CN102323733B Method for eliminating zero-order spot and conjugate image of digital hologram based on partition calculation
10/23/2013CN102129211B Method for making synthetic hologram
10/23/2013CN102117041B Method for making colorful synthetic hologram
10/22/2013US8564866 Computer-generated hologram including splice planes for reconstructing a full-color image with high resolution and its fabrication method
10/22/2013US8564865 Enhanced environment visualization using holographic stereograms
10/22/2013US8564864 Image recording medium, hologram replicating device and hologram replicating method
10/17/2013WO2013153903A1 Distinguishing medium
10/17/2013WO2013153354A1 Phase retrieval
10/17/2013US20130271803 Holographic image forming system
10/17/2013US20130271802 Color holographic image forming system
10/17/2013US20130271801 Holographic image forming system
10/17/2013US20130271800 Holographic display systems, methods and devices
10/16/2013EP2650140A1 Microperforated film security element
10/16/2013EP2649433A2 Consumable for measuring an analyte concentration of a body fluid sample, reader for reading an optical data storage of such a consumable and measuring system
10/16/2013CN102436170B Cross-polarization holographic recording method capable of increasing resolution ratio of reproduced image
10/16/2013CN101971106B Composition for holographic recording medium
10/15/2013US8559084 Volume hologram transfer foil, volume hologram laminate, and production method thereof
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