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Class Information
Number: 359/10
Name: Optical: systems and elements > Holographic system or element > Using modulated or plural reference beams
Description: Subject matter in which a hologram is formed by interfering an object-modulated beam with another beam which is spatially or temporally modulated or with a plurality of other beams.


Sub-classes under this class:

Class Number Class Name Patents
359/11 Spatial, phase or amplitude modulation 197


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7616363 Method and apparatus for mass production of holograms Nov. 10, 2009
7616362 Hologram recording and reproducing apparatus Nov. 10, 2009
7616618 Code cycle modulation in optical code division multiple access systems Nov. 10, 2009
7589875 Intensity profile correction for data pages for holographic storage Sep. 15, 2009
7548360 Holographic printer Jun. 16, 2009
7529008 Hologram recording method and hologram recording device May. 5, 2009
7525894 Apparatus and method for recording and reproducing optical information Apr. 28, 2009
7489427 Hologram recording device, hologram reproduction device, hologram recording method, and hologram reproducing method Feb. 10, 2009
7483189 Holographic memory medium, holographic memory device and holographic recording device Jan. 27, 2009
7477433 Hologram recording method, optical recording medium, and hologram-recording device Jan. 13, 2009
7477588 Apparatus for and method of recording and reproducing holograms Jan. 13, 2009
7470028 Image projection device and method Dec. 30, 2008
7423792 Holographic printer Sep. 9, 2008
7394139 Optical modulator module package using flip-chip mounting technology Jul. 1, 2008
7394581 Hologram recording apparatus and method Jul. 1, 2008
7382508 Holographic recording medium and writing method therefor Jun. 3, 2008
7369286 Hologram recording medium, and recording apparatus and reproducing apparatus for the same May. 6, 2008
7355767 Hologram recording method and hologram recording apparatus Apr. 8, 2008
7333251 Holographic data recording apparatus and method Feb. 19, 2008
7324255 Spatial optical modulator Jan. 29, 2008
7304775 Actively stabilized, single input beam, interference lithography system and method Dec. 4, 2007
7295356 Method for improved holographic recording using beam apodization Nov. 13, 2007
7292755 Optical resonator formed in a planar optical waveguide with a distributed optical structure Nov. 6, 2007
7286732 Distributed optical structures designed by computed interference between simulated optical signals Oct. 23, 2007
7283286 Hologram recording/reproducing device and optical unit Oct. 16, 2007
7262914 Method and apparatus for generating and detecting duality modulated electromagnetic radiation Aug. 28, 2007
7262892 Hologram reconstruction method and device Aug. 28, 2007
7224867 Holographic spectral filter May. 29, 2007
7193879 Techniques for multiple frequency chirp readout of material with inhomogeneously broadened absorption spectrum Mar. 20, 2007
7190859 Distributed optical structures in a planar waveguide coupling in-plane and out-of-plane optical signals Mar. 13, 2007
7187481 System and method for providing gain and thresholding to a holographic data parallel recording and replication system incorporating independent angular address assignment Mar. 6, 2007
7184183 Hologram recording/reproducing apparatus and hologram recording/reproducing method Feb. 27, 2007
7161723 Scheme capable of providing gain and thresholding to the parallel recording and replication of holographic media Jan. 9, 2007
7142336 Recording medium and hologram reader Nov. 28, 2006
7127138 Apparatus and method for directing a light beam to a target Oct. 24, 2006
7120334 Optical resonator formed in a planar optical waveguide with distributed optical structures Oct. 10, 2006
7088480 Distortion-tolerant 3-D object recognition by using single exposure on-axis digital holography Aug. 8, 2006
7085217 Apparatus and method for recording optical information, apparatus and method for reproducing optical information, and apparatus and method for recording/reproducing optical information Aug. 1, 2006
7081977 Angular multiplexing apparatus for holographic storage medium Jul. 25, 2006
7068934 Optical interconnect Jun. 27, 2006
7062128 Holographic spectral filter Jun. 13, 2006
7057580 Methods for forming/recording extremely high resolution and 3D images and devices for same Jun. 6, 2006
7035006 Screen for image display apparatus, method for manufacturing screen for image display apparatus, and image display apparatus Apr. 25, 2006
7031038 Hologram apparatus capable of detecting and correcting distortion of hologram image Apr. 18, 2006
7018684 Block copolymers for optical data storage Mar. 28, 2006
7012722 Holographic recording apparatus Mar. 14, 2006
6980337 Apparatus and method for recording digital data on a holographic storage system Dec. 27, 2005
6980831 Radio communication base state system including optical advanced base station Dec. 27, 2005
6975443 Multi-beam pattern generator Dec. 13, 2005
6963354 High resolution imaging lidar for detecting submerged objects Nov. 8, 2005

1 2 3 4 5


 
 
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