| Adjustable lens aperture element in a projection lens |
2022-7-15 |
2023-1-19 |
|
| Stereo image projection with high intra-frame contrast |
2022-2-08 |
2022-5-19 |
|
| Cinema Light Emitting Screen and Sound System |
2022-1-06 |
2022-6-16 |
|
| Enhancing image data for different types of displays |
2021-10-01 |
2022-4-07 |
|
| Methods and systems of vibrating a screen |
2020-12-03 |
2021-3-25 |
|
| Methods and systems of vibrating a screen |
2020-5-12 |
2020-9-15 |
2020-9-15 |
| Enhancing image data with appearance controls |
2019-1-18 |
2019-8-01 |
|
| Projector optimized for mudulator diffraction effects |
2018-1-29 |
2018-6-14 |
|
| Systems and method for monitoring cinema loudspeakers and compensating for … |
2017-3-28 |
2021-2-16 |
2021-2-16 |
| Reducing angular spread in digital image projection |
2016-10-13 |
2018-9-11 |
2018-9-11 |
| Speaker baffle |
2016-5-04 |
2016-8-25 |
|
| Hybrid Image Decomposition and Projection |
2016-2-09 |
2016-6-09 |
|
| Observer metameric failure compensation method and system |
2015-8-13 |
2018-2-06 |
2018-2-06 |
| Image frames multiplexing method and system |
2015-7-14 |
2015-11-12 |
|
| A kind of sound system for cinema |
2014-12-05 |
2015-8-12 |
2015-8-12 |
| Dual projection in short screen distance |
2014-4-16 |
2014-10-23 |
|
| Enhancing motion pictures with accurate motion information |
2014-3-25 |
2016-2-18 |
|
| Multiple Source High Performance Stereographic Projection System |
2013-12-12 |
2014-4-10 |
|
| Low thermal stress birefringence imaging lens |
2013-10-01 |
2015-6-30 |
2015-6-30 |
| Systems and methods for projecting composite images |
2013-9-06 |
2015-10-20 |
2015-10-20 |
| Vertical winding of a screen into a roll |
2013-4-09 |
2016-3-03 |
|
| Conversion of cinema theatre to a super cinema theatre |
2013-4-08 |
2013-5-02 |
|
| Color dependent aperture stop |
2013-3-15 |
2014-12-17 |
|
| Stereoscopic glasses using dichroic and absorptive layers |
2013-1-07 |
2016-1-06 |
2016-1-06 |
| Methods and systems for converting 2d motion pictures for stereoscopic 3d … |
2012-12-14 |
2013-7-04 |
|
| Invisible or low perceptibility of image alignment in dual projection systems |
2012-10-19 |
2016-1-06 |
|
| Phase-compensated anti-reflective thin flim coating |
2012-8-17 |
2012-12-06 |
|
| Display system providing observer metameric failure reduction |
2012-7-27 |
2014-1-30 |
|
| Observer metameric failure reduction method |
2012-7-27 |
2015-9-22 |
2015-9-22 |
| Generalized Normalization for Image Display |
2012-7-20 |
2014-6-12 |
|
| Conversion of cinema theatre to a super cinema theatre |
2012-5-31 |
2014-2-13 |
2014-2-13 |
| Multi-factor device authentication |
2012-1-24 |
2014-9-23 |
2014-9-23 |
| Spectral stereoscopic projection system |
2012-1-17 |
2013-7-18 |
|
| Stereoscopic glasses using tilted filters |
2012-1-17 |
2020-9-08 |
2020-9-08 |
| Stereoscopic projection system using tunable light emitters |
2012-1-17 |
2013-7-18 |
|
| Low thermal stress catadioptric imaging optics |
2011-10-27 |
2013-5-02 |
|
| Low thermal stress catadioptric imaging system |
2011-10-27 |
2014-7-22 |
2014-7-22 |
| Secure device authentication protocol |
2011-10-06 |
2015-3-24 |
2015-3-24 |
| Stereoscopic projector using scrolling color bands |
2011-10-03 |
2014-2-18 |
2014-2-18 |
| Stereoscopic projector using spectrally-adjacent color bands |
2011-10-03 |
2013-4-04 |
|
| Projection display surface providing artifact reduction |
2011-9-20 |
2012-1-12 |
|
| Transportable Immersive Motion Picture Display Structures |
2011-9-09 |
2013-7-04 |
|
| Spatially modifying polarization state of light |
2011-6-29 |
2015-7-28 |
2015-7-28 |
| Double stacked projection |
2011-6-21 |
2013-5-22 |
|
| Etendue maintaining polarization switching system and related methods |
2011-5-18 |
2011-11-17 |
|
| Double stacked projection |
2011-4-18 |
2014-11-19 |
2014-11-19 |
| System, method, and computer program product for performing actions based on … |
2011-3-09 |
2013-2-14 |
|
| Light source modulation for projection |
2010-8-12 |
2012-2-16 |
|
| Multiple source high performance stereographic projection system |
2010-7-22 |
2010-8-12 |
|
| Projection apparatus providing reduced speckle artifacts |
2010-6-16 |
2013-6-25 |
2013-6-25 |
| Designing lenses using stress birefringence performance criterion |
2010-5-21 |
2011-11-24 |
|
| Low thermal stress birefringence imaging system |
2010-5-21 |
2011-11-24 |
|
| Off-state light baffle for digital projection |
2010-4-29 |
2013-1-01 |
2013-1-01 |
| Devices and methods for processing images using scale space |
2009-12-11 |
2010-6-17 |
|
| Methods and systems for presenting three-dimensional motion pictures with … |
2009-12-01 |
2017-7-25 |
2017-7-25 |
| Stereoscopic projector with rotating segmented disk |
2009-7-14 |
2011-11-29 |
2011-11-29 |
| Etendue reduced stereo projection using segmented disk |
2009-7-07 |
2012-7-17 |
2012-7-17 |
| Dump path light intensity sensing in light projector |
2009-6-25 |
2010-12-30 |
|
| Image path light intensity sensing in light projector |
2009-6-25 |
2010-12-30 |
|
| Hierarchical light intensity control in light projector |
2009-6-25 |
2012-4-24 |
2012-4-24 |
| Stereoscopic image intensity balancing in light projector |
2009-6-25 |
2012-8-07 |
2012-8-07 |
| Optical interference reducing element for laser projection |
2009-6-22 |
2012-8-07 |
2012-8-07 |
| Dynamic illumination control for laser projection display |
2009-6-15 |
2014-10-21 |
2014-10-21 |
| Methods and systems for reducing or eliminating perceived ghosting in displayed … |
2009-6-15 |
2016-10-11 |
2016-10-11 |
| Beam alignment system using arrayed light sources |
2009-5-28 |
2011-10-11 |
2011-10-11 |
| Projection with curved speckle reduction element surface |
2009-5-21 |
2012-5-08 |
2012-5-08 |
| Out-of-plane motion of speckle reduction element |
2009-5-21 |
2013-2-05 |
2013-2-05 |
| Projection with lenslet arrangement on speckle reduction element |
2009-5-21 |
2010-11-25 |
|
| Kinematic mirror mount adjustable from two directions |
2009-5-21 |
2011-8-09 |
2011-8-09 |
| Digital projector using arrayed light sources |
2009-4-30 |
2012-3-13 |
2012-3-13 |
| Beam alignment chamber providing divergence correction |
2009-4-30 |
2010-11-04 |
|
| Enhanced safety during laser projection |
2009-1-12 |
2012-10-16 |
2012-10-16 |
| Afocal attachment for projection lens |
2008-10-02 |
2010-4-08 |
|
| Laser illuminated micro-mirror projector |
2008-7-11 |
2010-1-14 |
|
| Uniform speckle reduced laser projection using spatial and temporal mixing |
2008-5-15 |
2009-11-19 |
|
| Display using bidirectionally scanned linear modulator |
2008-5-07 |
2009-11-12 |
|
| Stereo projection using polarized solid state light sources |
2008-2-25 |
2009-8-27 |
|
| Projector using independent multiple wavelength light sources |
2007-12-14 |
2009-6-18 |
|
| Stereo projection apparatus using polarized solid state light sources |
2007-11-30 |
2009-6-04 |
|
| Strontium salts of sulphonic acids, a process for their preparation and … |
2007-4-09 |
2007-10-18 |
|
| Methods and systems for digitally re-mastering of 2d and 3d motion pictures for … |
2007-1-29 |
2015-11-24 |
2015-11-24 |
| Equipment and methods for the synchronization of stereoscopic projection … |
2006-5-30 |
2007-3-01 |
|
| Laser-based display having expanded image color |
2005-8-25 |
2007-3-01 |
|
| Equipment and methods for the display of high resolution images using multiple … |
2005-7-07 |
2006-6-15 |
|
| Synchronization check systems and methods for film projectors |
2005-6-22 |
2006-1-05 |
|
| Electronically controlled film transport methods and systems |
2005-4-20 |
2009-10-28 |
|
| Four color digital cinema system with extended color gamut and copy protection |
2005-1-12 |
2006-7-13 |
|
| Apparatus for displaying a color image from digital data |
2004-5-06 |
2005-2-22 |
2005-2-22 |
| Methods and systems for control of film transport |
2004-2-23 |
2004-10-07 |
|
| Laser projector having silhouette blanking for objects in the output light path |
2003-12-01 |
2006-1-10 |
2006-1-10 |
| Method for calibration independent defect correction in an imaging system |
2003-4-29 |
2007-11-13 |
2007-11-13 |
| Projection display apparatus having both incoherent and laser light sources |
2003-3-24 |
2004-5-13 |
|
| Electronic imaging system using organic laser array illuminating an area light … |
2003-3-24 |
2004-9-30 |
|
| Systems and methods for digitally re-mastering or otherwise modifying motion … |
2003-3-13 |
2003-9-18 |
|
| Method for determining an optimum gain response in a spatial frequency response … |
2003-2-07 |
2004-8-12 |
|
| System and method for improving laser power and stabilization using high duty … |
2003-1-07 |
2003-7-10 |
|
| Electronic and film theatrical quality |
2002-11-01 |
2005-6-21 |
2005-6-21 |
| Equipment, systems and methods for control of color in projection displays |
2002-10-21 |
2012-10-02 |
2012-10-02 |
| Equipment, systems and methods for control of color in projection displays |
2002-10-21 |
2006-1-12 |
|
| Imaging apparatus for increased color gamut using dual spatial light modulators |
2002-6-21 |
2003-12-25 |
|