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)
03/2010
03/02/2010US7672031 Hologram recording medium, hologram reproducing apparatus, hologram reproducing method, and hologram sheet
03/02/2010US7672030 Holographic fine-line pattern
03/02/2010US7670005 Display device including a spatial light modulator with plural image regions
02/2010
02/25/2010US20100046051 Generation of a hologram pattern
02/25/2010US20100046050 Compact holographic display device
02/25/2010US20100046049 Compact holographic display device
02/25/2010US20100045775 Holographic Reconstruction System Having an Enlarged Visibility Region
02/24/2010EP2156248A1 Holographic reconstruction system with an optical waveguide
02/24/2010EP2155501A2 Multi-layer body
02/24/2010CN100592224C Production of digital synthetic color reflective hologram by bichromate gelatine
02/23/2010US7668421 Optical coupling lens and light source
02/23/2010US7666473 Spin-coating first and second coatings of solutions of photo-isomerizable components isomerized by radiation of the same wavelength; the alternate layers are incapable of dissolving the preceding formed layer; recording layers are further laminated to provide a high-density holographic recording media
02/18/2010US20100039686 Hologram pattern generation method and multiple light points generation apparatus
02/18/2010US20100039685 Volume hologram optical recording medium, composition for forming volume hologram recording layer, volume hologram recording material, and volume hologram optical recording method
02/18/2010US20100039684 Sensitizer dyes for photoacid generating systems using short visible wavelengths
02/17/2010EP2153286A2 Device for producing a high-resolution reflection hologram
02/16/2010US7664395 Optical processing
02/11/2010WO2009074819A3 Holographic image display systems
02/11/2010US20100033823 Film, process for the producton thereof and use
02/11/2010US20100033785 Diffractive display device, finder device and camera
02/11/2010US20100033784 Holographic Projection Device for the Reconstruction of Scenes
02/11/2010US20100033783 Enhanced Environment Visualization Using Holographic Stereograms
02/11/2010US20100033782 Optical Wave Correction for a Holographic Projection System
02/11/2010US20100033781 Method and Apparatus for Encoding Computer-Generated Holograms in Pixelated Light Modulators
02/11/2010US20100033780 Method for Generating Computer-Generated Video Holograms in Real Time by Means of Propagation
02/09/2010US7660948 Arranging and destaging data to holographic storage
02/09/2010US7660024 3-D HLCD system and method of making
02/09/2010US7659983 Hybrid random bead/chip based microarray
02/08/2010CA2674826A1 Phenyl isocyanate-based urethane acrylates, processes for producing and methods of using the same
02/04/2010US20100027086 Light deflecting device and hologram device
02/04/2010US20100027083 Compact holographic display device
02/04/2010US20100027082 Security holograms
02/04/2010DE102008040581A1 Controllable light modulation device for use in e.g. direct vision or projection display device in vehicle, has cells arranged in raster such that light bundles are bent without or with small intensity of sources of images at viewer eyes
02/04/2010DE102008040578A1 Controllable light modulation device for use in holographic display device of e.g. vehicle, has adjusting units to automatically change position of pattern of images in viewer plane and/or distances between images within pattern
02/03/2010CN100587626C Hologram reconstructing apparatus and hologram reconstructing method
02/02/2010US7656768 Phase masks for use in holographic data storage
01/2010
01/28/2010WO2010011899A1 Holographic storage medium and method for gated diffusion of photoactive monomer
01/28/2010WO2010009908A1 Light modulating device
01/28/2010US20100020926 Method for representing interventional instruments in a 3d data set of an anatomy to be examined as well as a reproduction system for performing the method
01/28/2010US20100020375 Method of recording holographic information
01/28/2010US20100020373 Holographic storage medium and method for gated diffusion of photoactive monomer
01/28/2010US20100020372 Holographic recording medium and optical information recording/reproducing apparatus
01/27/2010EP2147354A1 Volume hologram, master for the production of the standard elements of the volume hologram, and method for the retroactive individualization of the hologram for use on personal documents and valuable documents
01/27/2010EP2146805A2 Materials having a textured surface and methods for producing same
01/27/2010EP1421416B1 Replay optics for holographic displays
01/27/2010CN101636697A Multicolor holographic replication by masking
01/26/2010US7652809 Method and apparatus for phase-encoded homogenized Fourier transform holographic data storage and recovery
01/21/2010WO2010008064A1 Recording/reproducing method in read-only holographic recording medium, and read-only holographic recording medium
01/21/2010WO2010007404A2 Holographic image display systems
01/21/2010US20100014138 High Areal Density Holographic Data Storage System
01/21/2010US20100014137 Holographic multiplex recording method, and holographic recording apparatus and holographic recording medium employing the method
01/21/2010US20100014135 Fabrication method for a computer-generated hologram or a holographic stereogram in which a three-dimensional object having visualized cross-sectional surfaces is recorded, and computer-generated hologram/holographic stereogram in which a three-dimensional object having visualized cross-sectional surfaces is recorded
01/21/2010US20100014134 Holographic image display system
01/21/2010US20100014133 Method to modify and apply edge seal materials in laminated media
01/20/2010EP2144947A1 Radiation-crosslinking and thermally crosslinking pu systems based on isocyanate-reactive block copolymers
01/20/2010EP2144946A1 Radiation-crosslinking and thermally crosslinking pu systems-based on poly( -caprolactone)polyester polyols
01/20/2010EP2144942A1 Radiation-crosslinking and thermally crosslinking pu systems comprising iminooxadiazinedione
01/20/2010EP1714194B1 Metal identification platelet and method of producing thereof
01/20/2010CN101632048A Optical system with coherent feedback
01/20/2010CN100582965C Optical information reproducing apparatus and optical information reproducing method using the same
01/20/2010CN100582744C Holographic sensor having heterogeneous properties and its preparation method and uses
01/19/2010US7649661 Holographic storage device having a reflective layer on one side of a recording layer
01/19/2010US7649660 High throughput holographic spectrometer using the multiplexed hologram
01/19/2010US7649532 Computer generated hologram display system
01/19/2010US7649160 Wave front sensing method and apparatus
01/19/2010CA2271815C In-line holographic mask for micromachining
01/14/2010WO2010006108A1 Imaging of deep structures or reliefs for shallow relief embossing
01/14/2010WO2010005016A1 Method for forming hologram, hologram and security medium using the hologram
01/14/2010WO2009141103A8 Optical security element
01/14/2010WO2008138980A3 Method for generating video holograms for a holographic reproduction device with free addressing
01/14/2010US20100007932 Optical recording medium and method for manufacturing the same
01/14/2010DE102009026100A1 Holographisches Aufzeichnungsmedium The holographic recording medium
01/13/2010EP1676156B1 Optically variable diffraction structure, and method for the production thereof
01/13/2010CN100580544C Diffraction projecting screen and its production
01/07/2010WO2009113094A4 Multilayer flexible sheet and method thereof
01/07/2010US20100003605 system and method for projection lithography with immersed image-aligned diffractive element
01/07/2010US20100002275 Security Device With Metameric Features Using Diffractive Pigment Flakes
01/07/2010US20100000978 Laser machining device and laser machining method
01/06/2010EP2141553A2 Multilayered volume hologram structure, and label for making multilayered volume hologram structure
01/06/2010EP2140312A2 Methods of making holographic devices
01/06/2010CN101622582A Volume hologram laminate manufacturing method
01/06/2010CN100578392C Device for holographic reconstruction of three-dimensional scenes
01/06/2010CN100578391C Method for recording data in a holographic form on a lens and a corresponding lens
01/06/2010CN100578293C Laser light source device and hologram apparatus
01/05/2010US7643189 Method and device for encoding and reconstructing computer-generated video holograms
01/05/2010US7643188 Method of recording an exposure pattern in a recording layer of a holographic mask, method of forming an exposure pattern in a photosensitive material film, method of manufacturing a semiconductor device and method of manufacturing an electro-optic device
01/05/2010US7643025 Method and apparatus for applying stereoscopic imagery to three-dimensionally defined substrates
01/05/2010US7642041 Using mask having an aperture that creates a servo pattern in a master for magnetic-contact printing; arc-shaped slit; using a wavelength of laser beam to determine a trackpitch; reducing the time required for recording a master; high-density magnetic recording applications
12/2009
12/31/2009US20090325079 Data storage medium comprising colloidal metal and preparation process thereof
12/31/2009US20090323145 Method and an apparatus for displaying three-dimensional image using a hologram optical element
12/31/2009DE102009026014A1 Holografisches Aufzeichnungsmedium Holographic recording medium
12/30/2009WO2009156752A1 Holographic image display systems
12/30/2009WO2009156191A1 Holographic direct view display having an apodization device
12/30/2009EP2138911A2 Device for reconstructing video holograms
12/30/2009EP2138910A2 Device for reconstructing video holograms
12/30/2009EP2138909A2 Image display apparatus and three-dimensional image display apparatus
12/29/2009US7637537 Laminated multi-layer card with an inlaid security element in the form of relief structures
12/24/2009US20090316240 Reproducing device and reproducing method
12/24/2009US20090316239 Recording apparatus and recording method
12/24/2009US20090316238 Optical security device
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