ClassID:

178625

G03H1/2205 - page 2 - CPC Classification

Classification description:

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; Processes or apparatus for obtaining an optical image from holograms; Reconstruction geometries or arrangements using downstream optical component

Recent Application in this class:
#301
20140085427
2014-03-27

Method and device for 3-D display based on random constructive interference

#302
20140055692
2014-02-27

Light modulation device for a display for representing two- and/or three-dimensional image content

#303
20140036329
2014-02-06

Apparatus and methods for holographic display

#304
20140033052
2014-01-30

Man machine interface for a 3D display system

#305
20140016051
2014-01-16

Combined light modulation device for tracking users

#306
20130293940
2013-11-07

Light modulation device

#307
20130293939
2013-11-07

Viewer tracking in a projection system

#308
20130293516
2013-11-07

Touch sensitive holographic displays

#309
20130265622
2013-10-10

2D/3D holographic display system

#310
20130222384
2013-08-29

Display device, in particular a head-mounted display, based on temporal and spatial multiplexing of hologram tiles

#311
20130194644
2013-08-01

IMAGE DISPLAY SYSTEMS

#312
20130170004
2013-07-04

Beam divergence and various collimators for holographic or stereoscopic displays

#313
20130120525
2013-05-16

Dual holography 3D display device

#314
20130100511
2013-04-25

DISPLAY DEVICE

#315
20130050409
2013-02-28

Dynamically reconfigurable holograms for generating color holographic images

#316
20120314115
2012-12-13

Projector having holographic recording medium and light modulation element

#317
20120300272
2012-11-29

Surface relief volume reflective diffractive structure

#318
20120295185
2012-11-22

Holographic reticle and patterning method

#319
20120224062
2012-09-06

HEAD UP DISPLAYS

#320
20120188621
2012-07-26

HOLOGRAPHIC RECONSTRUCTION SYSTEM HAVING AN ENLARGED VISIBILITY REGION

#321
20120188619
2012-07-26

Three-dimensional holographic display using active shutter

#322
20120176655
2012-07-12

OPTICAL READER MODULE AND OPTICAL READER

#323
20120162732
2012-06-28

DEVICE AND METHOD FOR A HOLOGRAPHIC DISPLAY WITH ELECTROMECHANICAL ACTUATED MIRROR DISPLAY

#324
20120147134
2012-06-14

Apparatus and a method for reconstructing a hologram

#325
20120140299
2012-06-07

Holographic image display system

#326
20120139908
2012-06-07

MULTI-VIEW POINT 3D DISPLAY APPARATUS

#327
20120105580
2012-05-03

Holographic Apparatus and Method

#328
20120069412
2012-03-22

Holographic imaging systems with DC balance

#329
20120050459
2012-03-01

Digital hologram image display device

#330
20120044553
2012-02-23

Projection type image display apparatus and image display method

#331
20120002256
2012-01-05

Laser Based Image Display System

#332
20110254811
2011-10-20

Display device

#333
20110251905
2011-10-13

Touch sensitive holographic displays

#334
20110248963
2011-10-13

Touch sensitive image display

#335
20110235145
2011-09-29

OPTICAL COMPONENT FOR REFRACTING LIGHT RAYS PASSING THROUGH THE OPTICAL COMPONENT

#336
20110157667
2011-06-30

Holographic Image Display Systems

#337
20110157483
2011-06-30

Active mask projector providing diffracted light with animation and non-random patterns

#338
20110149359
2011-06-23

ILLUMINATION DEVICE WITH A FILTERING DEVICE

#339
20110149018
2011-06-23

HOLOGRAPHIC DISPLAY DEVICE COMPRISING MAGNETO-OPTICAL SPATIAL LIGHT MODULATOR

#340
20110128555
2011-06-02

Broad viewing angle displays and user interfaces

#341
20110071402
2011-03-24

Apparatus and method for irradiating a scattering medium with a reconstructive wave

#342
20100328433
2010-12-30

Method and devices for 3-D display based on random constructive interference

#343
20100297538
2010-11-25

Holographic reticle and patterning method

#344
20100284049
2010-11-11

Holographic reconstruction system and method with a sequence of visibility regions

#345
20100277779
2010-11-04

Light modulating device

#346
20100271676
2010-10-28

Projection device for the holographic reconstruction of scenes

#347
20100265554
2010-10-21

HOLOGRAM REPRODUCING AND IMAGING APPARATUS, AND HOLOGRAM REPRODUCING AND IMAGING METHOD

#348
20100253677
2010-10-07

Holographic display

#349
20100225739
2010-09-09

METHOD OF REDUCING EFFECTIVE PIXEL PITCH IN ELECTROHOLOGRAPHIC DISPLAY AND ELECTROHOLOGRAPHIC DISPLAY INCLUDING THE SAME

#350
20100214634
2010-08-26

Holographic reconstruction system with an optical wave tracking means

#351
20100194745
2010-08-05

Holographic display having improved reconstruction quality

#352
20100165430
2010-07-01

Holographic reconstruction system and method with an enlarged visibility region

#353
20100165429
2010-07-01

OPTICAL SYSTEMS

#354
20100165428
2010-07-01

Device for Minimizing Diffraction-Related Dispersion in Spatial Light Modulators

#355
20100157399
2010-06-24

Holographic display with a variable beam deflection

#356
20100149619
2010-06-17

Device for correcting the wavelength dependence in diffraction-based optical systems

#357
20100149311
2010-06-17

Holographic display with communications

#358
20100149139
2010-06-17

High Resolution Display

#359
20100142016
2010-06-10

Holographic image projection systems

#360
20100118359
2010-05-13

Holographic imaging display with corrected phase coding

#361
20100118117
2010-05-13

3D CONTENT GENERATION SYSTEM

#362
20100103486
2010-04-29

Device for the production of holographic reconstructions with light modulators

#363
20100103485
2010-04-29

Holographic display device with 2D encoding

#364
20100103246
2010-04-29

Holographic projection system with optical wave tracking and with means for correcting the holographic reconstruction

#365
20100097439
2010-04-22

Mobile telephony system comprising holographic display

#366
20100085276
2010-04-08

HOLOGRAPHIC IMAGE DISPLAY SYSTEMS

#367
20100079831
2010-04-01

Holographic projection device for magnifying a visibility region

#368
20100067077
2010-03-18

Holographic reconstruction system with optical wave tracking means

#369
20100053711
2010-03-04

DEVICE FOR SELECTION OF LIGHT IN A REFRACTION ARRANGEMENT

#370
20100046050
2010-02-25

Compact holographic display device

#371
20100046049
2010-02-25

Compact holographic display device

#372
20100045781
2010-02-25

Device and method for tracking a viewer window

#373
20100045775
2010-02-25

Holographic reconstruction system having an enlarged visibility region

#374
20100033782
2010-02-11

Optical wave correction for a holographic projection system

#375
20100027083
2010-02-04

Compact holographic display device

#376
20100014134
2010-01-21

Holographic image display system

#377
20090310197
2009-12-17

Reflective optical system, tracking system and holographic projection system and method

#378
20090219594
2009-09-03

HOLOGRAM REPRODUCING DEVICE AND HOLOGRAM REPRODUCING METHOD

#379
20090109349
2009-04-30

Image display device

#380
20090097379
2009-04-16

HOLOGRAM DEVICE

#381
20090086296
2009-04-02

Holographic projection device for the enlargement of a reconstruction volume

#382
20080309996
2008-12-18

Surface relief volume reflective diffractive structure

#383
20080278780
2008-11-13

Holographic imaging systems with DC balance

#384
20080198430
2008-08-21

Method and device for encoding and reconstructing computer-generated video holograms

#385
20080192312
2008-08-14

HOLOGRAPHIC INFORMATION DISPLAY

#386
20080192045
2008-08-14

Holographic information display

#387
20080123101
2008-05-29

Method for forming images, method for testing electronic devices; and test apparatus, test chamber and test system

#388
20080113279
2008-05-15

Holographic reticle and patterning method

#389
20080068687
2008-03-20

Apparatus for reading a hologram

#390
20080062846
2008-03-13

OPTICAL REPRODUCING APPARATUS AND OPTICAL REPRODUCING METHOD

#391
20080049281
2008-02-28

Security hologram, method of recording same, and method of using same wherein the holographic imaging includes a single coherent beam of electromagnetic radiation in combination with a Lloyd's mirror to provide both reference and object beams

#392
20070188858
2007-08-16

RECONFIGURABLE SPATIAL LIGHT MODULATORS

#393
20070188857
2007-08-16

Reconfigurable spatial light modulators

#394
20070162266
2007-07-12

Phase modulating apparatus and phase modulating method

#395
20070113012
2007-05-17

Holographic apparatus and method

#396
20070103753
2007-05-10

Alignment of Holographic Images on Detector

#397
20070024999
2007-02-01

Apparatus and method for displaying a video image

#398
20060203315
2006-09-14

Hologram recording medium

#399
20060092517
2006-05-04

Apparatus for handling minute object

#400
20060050374
2006-03-09

Reconfigurable spatial light modulators

#401
20060050340
2006-03-09

Method for encoding video holograms for holographically reconstructing a scene

#402
20060033972
2006-02-16

3D image display and 3D image display method

#403
20050286101
2005-12-29

Holographic projector

#404
20050162719
2005-07-28

Hologram apparatus capable of detecting and correcting distortion of hologram image

#405
20050147895
2005-07-07

Holographic reticle and patterning method

#406
20050099664
2005-05-12

Imaging apparatus

#407
20050063032
2005-03-24

Phase modulating apparatus and phase modulating method

#408
17671658
2023-07-04

Apparatus and method for imaging lens alignment using a virtual test image