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)
06/2008
06/18/2008EP1933309A1 Search method
06/18/2008CN101202061A Recording apparatus and phase modulation device
06/18/2008CN101201583A Pre-exposure and curing of photo-sensitive material for optical data storage
06/18/2008CN101201582A Method for correcting image field awry value
06/17/2008US7388695 Data storage devices and methods
06/17/2008US7388694 Method, program and system for image drawing
06/17/2008US7388627 Discrimination medium and article to be discriminated
06/17/2008US7387389 Image display system and method
06/12/2008WO2008070581A2 Computer generated hologram
06/12/2008WO2008003603B1 Device for selection of light in a refraction arrangement
06/12/2008WO2007056694A3 Method and system for producing multiple images in a single image plane using diffraction
06/12/2008US20080138718 irradiating a prescribed region of a recording layer included in a holographic optical recording medium with a first light to perform recording, the recording layer containing a three-dimensionally crosslinked polysilane and a photo-polymerizable compound, irradiating entire surface with 2nd light
06/12/2008US20080137162 Hologram information reproducing device
06/12/2008US20080137160 Security Holograms
06/12/2008DE4128595B4 Holographische Skala Holographic scale
06/12/2008DE112005003649T5 Optische Informationsaufzeichnungs/Reproduktionsvorrichtung und optisches Informationsaufzeichnungsmedium An optical information recording / reproducing apparatus and optical information recording medium
06/12/2008DE10232245B4 Optisch variables Element mit variierender Distanzschicht-Dicke An optically variable element with varying spacer layer thickness
06/11/2008EP1929944A2 Ear canal hologram for hearing devices
06/11/2008EP1751746A4 Phase masks for use in holographic data storage
06/11/2008CN101197144A Method for improving precision of volume holographic correlator through interpolation technology
06/11/2008CN101196589A Hologram element, method for manufacturing the same, and hologram laser and optical pickup
06/10/2008USRE40368 Data input device
06/10/2008US7385742 Image display apparatus
06/10/2008US7385741 Holographic recording system and optical chopper
06/10/2008US7385740 Hologram recording medium
06/10/2008US7385723 Image formation device and image formation method
06/10/2008US7384724 Method for fabricating optical devices in photonic crystal structures
06/10/2008US7384709 Outside the region of the storage medium to be written, the two-dimensional movement is registered and evaluated for position control of the write beam; position control signal constitutes time control with which the write beam can be intensity-controlled during its continuous scan
06/05/2008WO2008066519A1 Hologram imaging device and method of using same
06/05/2008WO2008064643A1 Security element comprising two different patterns in a holographic recordable film, associated production method and read device
06/05/2008US20080131786 Photosensitive composition for volume hologram recording and photosensitive medium for volume hologram recording
06/05/2008US20080130075 Hologram element, method for manufacturing the same, and hologram laser and optical pickup employing the hologram element
06/05/2008US20080130074 Anti-Counterfeit Security and Methods for Its Production and Verification
06/05/2008US20080129990 Hybrid random bead/chip based microarray
06/05/2008DE102006057099A1 Recording device for recording spatial shape of part of ear canal or ear imprint, has holography unit through which hologram of ear canal is generated, where guide device enables to rotate, tilt and move holography unit in ear canal
06/05/2008DE10039744B4 Spannzylinder zur Aufnahme und Befestigung einer zylindrischen Prägeform mit einer strukturierten Oberfläche Clamping cylinder for receiving and securing a cylindrical stamping mold with a textured surface
06/04/2008EP1927035A1 Image capture system for a digital holographic printer
06/04/2008EP1716564A4 Hologram recording medium
06/04/2008CN101193247A Detection and damaged pixel compensation method in full image optical storage system
06/04/2008CN101192425A Holographic optical memory system
06/04/2008CN100392731C Holographic recording medium and recording and reproducing apparatus
06/03/2008US7382516 Discretely controlled micromirror with multi-level positions
06/03/2008US7382508 Holographic recording medium and writing method therefor
05/2008
05/29/2008US20080123166 Holographic storage system with apodization filter
05/29/2008US20080123101 Method For Forming Images, Method For Testing Electronic Devices; And Test Apparatus, Test Chamber And Test System
05/29/2008US20080121790 Holographic microfabrication and characterization system for soft matter and biological systems
05/28/2008EP1926092A1 Optical recording method, optical recorder, optical recording medium and optical recording/reproducing method
05/28/2008EP1925993A2 Color hologram display and its fabrication process
05/28/2008EP1924893A2 Methods and apparatus for displaying images using holograms
05/28/2008EP1924877A2 System and method for improved holographic imaging
05/28/2008CN100390873C Hologram recorder
05/28/2008CN100390684C Transfer method for making antiforge transparent holographic paper
05/27/2008US7379219 Method and apparatus for illuminating a computer generated hologram
05/27/2008US7377656 Projector
05/22/2008WO2008059832A1 Hologram reproducing device and hologram reproducing method
05/22/2008WO2008059779A1 Hologram making method and hologram made by the method
05/22/2008WO2008058331A1 Methods of protecting security documents from counterfeiting
05/22/2008CA2669115A1 Methods of protecting security documents from counterfeiting
05/21/2008EP1923985A1 Actuator and holography device using same
05/21/2008EP1373985B1 Lithography system with beam guidance and method for producing digital holograms in a storage medium
05/21/2008CN201063238Y Device for recording three-dimensional numerical information on holography negative plate
05/21/2008CN100389366C Manufacturing method and apparatus for digital speckle hologram
05/20/2008US7375895 Device and system for display of information, and vehicle equipped with such a system
05/20/2008US7375890 Method of manufacturing of a diffraction grating-based optical identification element
05/15/2008WO2008057646A2 Monocular holographic data storage system architecture
05/15/2008WO2008056577A1 Si-O CONTAINING HYDROGENATED CARBON FILM, OPTICAL DEVICE INCLUDING THE SAME, AND METHOD FOR MANUFACTURING THE Si-O CONTAINING HYDROGENATED FILM AND THE OPTICAL DEVICE
05/15/2008US20080113279 Via computer generated local encoding technique (LET); patterned material comprises transparent and opaque regions; three-dimensional patterns may be formed in photoresist layer of target one step; lithography; semiconductors
05/14/2008EP1725914B1 Holographic data support and method for production thereof
05/14/2008EP1230576A4 System and method for recovering phase information of a wave front
05/14/2008CN101180660A Holographic or diffraction devices
05/14/2008CN101178912A Optical information processing apparatus and optical information processing method
05/14/2008CN100388365C Hologram apparatus, positioning method for spatial light modulator and image pick-up device, and hologram recording material
05/14/2008CN100388364C Method for recording and reproducing holographic data and holographic recording medium
05/13/2008US7372602 Method for recording and reproducing holographic data and an apparatus therefor
05/08/2008WO2008054908A2 Tandem fabry-perot etalon cylindrical beam volume hologram for high resolution/large spectral range diffuse light spectroscopy
05/08/2008WO2008053546A1 Optical deflector and hologram device
05/08/2008WO2008053523A1 Hologram recording/reproducing optical element and hologram recording/reproducing device
05/08/2008US20080106775 High brightness optical device
05/08/2008DE102006051868A1 Three-dimensional holographic imaging method for biological object, involves storing three-dimensional information of object in storage medium through single shot of temporally defined duration of light source
05/07/2008EP1918125A2 Embossing device and method for the production of an embossing tool
05/07/2008CN101176043A Projection device and method for holographic reconstruction of scenes
05/07/2008CN101174433A Holographic storage system with apodization filter
05/07/2008CN100386801C Holographic recording system and optical chopper
05/07/2008CN100386698C Optical method for real time latent image self-moritoring in holographic raster manufacture
05/06/2008US7369286 Hologram recording medium, and recording apparatus and reproducing apparatus for the same
05/06/2008US7368217 Multilayer image, particularly a multicolor image
05/06/2008US7367682 Color image projection arrangement and method
05/02/2008WO2008050835A1 Volume hologram optical recording medium, composition for volume hologram recording layer formation, and volume hologram recording material
05/02/2008WO2008049917A1 Holographic display device comprising magneto-optical spatial light modulator
05/02/2008WO2008049916A1 Mobile tlephony system comprising holographic display
05/02/2008WO2008049914A1 Compact holographic display device
05/02/2008WO2008049912A1 Holographic display device
05/02/2008WO2008049910A1 Compact holograhic display device
05/02/2008WO2008049909A1 Compact holographic display device
05/02/2008WO2008049907A1 3d content generation system
05/02/2008WO2008049906A1 Compact holographic display device
05/02/2008WO2006134398A8 Signal processing system for synthesizing holograms
05/01/2008US20080100892 Information Carrier, System and Apparatus for Reading Such an Information Carrier
05/01/2008US20080100891 Holographic storage medium and method and apparatus for recording and/or reproducing data to and/or from a holographic storage medium
05/01/2008US20080100890 Monocular holographic data storage system architecture
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