ClassID:

175584

G02F2203/12 - CPC Classification

Classification description:

Function characteristic spatial light modulator

Recent Application in this class:
#1
20260132337
2026-05-14

LIQUID CRYSTAL MEDIUM AND ELECTRONIC COMPONENT

#2
20260118705
2026-04-30

APPARATUS AND METHOD FOR ADDITIVE MANUFACTURING THREE-DIMENSIONAL OBJECTS

#3
20260029668
2026-01-29

POLARIZATION BASED DUAL IMAGING OPTICAL SYSTEM

#4
20260016721
2026-01-15

SPATIAL LIGHT MODULATOR

#5
20250334732
2025-10-30

WIDE ANGLE IMAGING DIRECTIONAL BACKLIGHTS

#6
20250237881
2025-07-24

Image Projector

#7
20250194935
2025-06-19

OPTOACOUSTIC PROBE

#8
20250155773
2025-05-15

REAL-TIME COMPUTER GENERATED HOLOGRAM (CGH) GENERATION BY COMPUTE UNIFIED DEVICE ARCHITECTURE (CUDA)-OPEN-GL FOR ADAPTIVE BEAM STEERING

#9
20250155734
2025-05-15

DISPLAY APPARATUS

#10
20250130353
2025-04-24

OPTICAL PROCESSING APPARATUS USING RETROREFLECTION

#11
20250068029
2025-02-27

SOLID CRYSTAL BASED SPATIAL LIGHT MODULATOR

#12
20250047819
2025-02-06

LIGHT FIELD PROJECTORS AND METHODS FOR REDISTRIBUTING LIGHT DYNAMICALLY TO ACHIEVE A LIGHT FIELD

#13
20250035989
2025-01-30

Birefringent Cell

#14
20250035985
2025-01-30

Optical stack for switchable directional display

#15
20250028219
2025-01-23

METHOD AND APPARATUS OF PERFORMING SPATIAL DOMAIN-BASED OPTICAL CONVOLUTION OPERATION

#16
20250004310
2025-01-02

Reflective optical stack for privacy display

#17
20240419045
2024-12-19

Substrate comprising electrodes and light modulator with reduced diffraction

#18
20240402483
2024-12-05

AUTOSTEREOSCOPIC CAMPFIRE DISPLAY

#19
20240369861
2024-11-07

POLARIZATION BASED DUAL IMAGING OPTICAL SYSTEM

#20
20240361664
2024-10-31

OPTICAL PULSE TRAIN GENERATION DEVICE AND OPTICAL PULSE TRAIN GENERATION METHOD

#21
20240345449
2024-10-17

Directing projected images for a vehicle

#22
20240302683
2024-09-12

ELECTRONICALLY CONTROLLED DIELECTRIC HUYGENS RESONATOR SPATIAL LIGHT MODULATOR

#23
20240256937
2024-08-01

Apparatus and Method of Generating Multidimensional Quantum States Through Space Division Multiplexing of Single Photon

#24
20240192550
2024-06-13

LIQUID CRYSTAL GRATING AND DISPLAY DEVICE

#25
20240053624
2024-02-15

Display apparatus

#26
20240045259
2024-02-08

Display with Off-State Transparency

#27
20240005984
2024-01-04

Spatial light modulator

#28
20230408855
2023-12-21

Reflective optical stack for privacy display

#29
20230367134
2023-11-16

MULTIBEAM 3-D FOCUS GENERATOR

#30
20230350248
2023-11-02

Spatial light modulators modulating both amplitude and phase

#31
20230324729
2023-10-12

Directional display apparatus

#32
20230313043
2023-10-05

Optical component

#33
20230288637
2023-09-14

High-Speed Spatial Light Modulation and Quantum Control

#34
20230258927
2023-08-17

SIGNAL PROCESSING APPARATUS, SIGNAL PROCESSING METHOD, PROGRAM, AND ILLUMINATION APPARATUS

#35
20230251548
2023-08-10

MIRROR-ENHANCED MEMS-BASED SPATIAL LIGHT MODULATOR

#36
20230228996
2023-07-20

Display device having common light path region

#37
20230221562
2023-07-13

Display devices, methods and eyewear incorporating displays having different groups of pixels emitting light at different wavelengths

#38
20230213811
2023-07-06

Spatial light modulator and method of forming the same

#39
20230188688
2023-06-15

Colour optimisation for direct view

#40
20230185154
2023-06-15

Method for implementing folding MxN wavelength selective switch

#41
20230185120
2023-06-15

Advanced optoelectronic system architectures and associated methods using spatial light modulation

#42
20230168549
2023-06-01

Compressed sensing imaging method and compressed sensing imaging system

#43
20230168544
2023-06-01

Birefringent cell

#44
20230150062
2023-05-18

OPTICAL SYSTEM FOR LASER MACHINING

#45
20230140510
2023-05-04

Liquid crystal device, optical system, spatial phase modulator, and method of manufacturing liquid crystal device

#46
20230125159
2023-04-27

Optical stack for switchable directional display

#47
20230121391
2023-04-20

Image Projector

#48
20230070453
2023-03-09

Transflective, PCM-based display device

#49
20230033766
2023-02-02

Optoacoustic probe

#50
20220417407
2022-12-29

Imaging device comprising spatial light modulator and imaging method thereof

#51
20220317485
2022-10-06

Advanced Spatial Light Modulators, Associated Systems and Methods

#52
20220252945
2022-08-11

Spatial light modulator and method of forming the same

#53
20220221823
2022-07-14

Spatial light modulation

#54
20220214574
2022-07-07

Diffuser for privacy display

#55
20220175251
2022-06-09

AN OPTICAL DEVICE AND A METHOD OF FORMING AN OPTICAL DEVICE

#56
20220155629
2022-05-19

LCOS illumination via LOE

#57
20220155587
2022-05-19

Pixel sampling for spatial light modulator

#58
20220103803
2022-03-31

Privacy display apparatus

#59
20220066211
2022-03-03

Speckle-reduced direct-retina holographic projector including multiple spatial light modulators

#60
20220013082
2022-01-13

Display devices, methods and eyewear incorporating dual display regions and ambient light sensor

#61
20210389516
2021-12-16

Wide angle imaging directional backlights

#62
20210382296
2021-12-09

Sculpted micromirror in a digital micromirror device

#63
20210364839
2021-11-25

Diffuser for privacy display

#64
20210356800
2021-11-18

High laser damage threshold reflective light addressing liquid crystal spatial light modulator for linearly polarized light at 1053 nm

#65
20210354243
2021-11-18

Shaping apparatus and shaping method

#66
20210333577
2021-10-28

Reflective optical stack for privacy display

#67
20210272596
2021-09-02

Device and arrangement for controlling an electromagnetic wave, methods of forming and operating the same

#68
20210263358
2021-08-26

Liquid crystal modulator

#69
20210250479
2021-08-12

Ballistic light modulations for image enhancement through fog

#70
20210240052
2021-08-05

Reflective dynamic metasurface

#71
20210240016
2021-08-05

All-optical spatial light modulator

#72
20210208455
2021-07-08

Display device

#73
20210191165
2021-06-24

LIGHT MODULATOR, OPTICAL OBSERVATION DEVICE, AND LIGHT IRRADIATION DEVICE

#74
20210183714
2021-06-17

Laser beam spot shape correcting method

#75
20210096422
2021-04-01

Substrate for electro-optical device, electro-optical device, and electronic apparatus

#76
20210096403
2021-04-01

Leaky-wave spatial modulator with integrated photonic crystal for all-optical analog-to-digital converters

#77
20210088888
2021-03-25

Projector

#78
20210072553
2021-03-11

Image projector

#79
20210041619
2021-02-11

Surface features for imaging directional backlights

#80
20210034013
2021-02-04

SPATIAL LIGHT MODULATOR

#81
20210026170
2021-01-28

Switchable directional display apparatus

#82
20210026168
2021-01-28

Advanced spatial light modulators, associated systems and methods

#83
20210026166
2021-01-28

Advanced optoelectronic system architectures and associated methods using spatial light modulation

#84
20210018783
2021-01-21

Optical stack for switchable directional display

#85
20210018782
2021-01-21

Optical stack for switchable directional display

#86
20210018767
2021-01-21

High-speed wavelength-scale spatial light modulators with two- dimensional tunable microcavity arrays

#87
20210011309
2021-01-14

All-optical spatial light modulators

#88
20210003900
2021-01-07

Near-eye displaying method capable of multiple depths of field imaging

#89
20200387000
2020-12-10

Optical apparatus and waveguide display apparatus

#90
20200363772
2020-11-19

Holographic display and holographic image forming method

#91
20200341305
2020-10-29

Privacy display apparatus

#92
20200333668
2020-10-22

Method and apparatus for modulating both amplitude and phase in spatial light modulators

#93
20200333645
2020-10-22

Privacy display apparatus

#94
20200326564
2020-10-15

Reflective spatial light modulator, optical observation device, and light irradiation device

#95
20200292812
2020-09-17

Pixel sampling for spatial light modulator

#96
20200274245
2020-08-27

Metasurface phase change communicator

#97
20200271970
2020-08-27

Display device and display method thereof

#98
20200257153
2020-08-13

Diffuser for privacy display

#99
20200242463
2020-07-30

Optical neural network apparatus including passive phase modulator

#100
20200241385
2020-07-30

System and method for association assisted establishment of scattering configuration in scattering processing

#101
20200238896
2020-07-30

Lighting system and imaging method using incoherence light

#102
20200233261
2020-07-23

Phase modulation device

#103
20200233248
2020-07-23

Liquid crystal spatial light modulator

#104
20200225418
2020-07-16

Wavelength selective switch, alignment direction obtaining method, and liquid crystal on silicon and method for manufacturing same

#105
20200209667
2020-07-02

LCOS illumination via LOE

#106
20200186771
2020-06-11

MAGNETO PHOTONIC ENCODER

#107
20200114473
2020-04-16

Laser processing apparatus and laser processing method

#108
20200096795
2020-03-26

Transflective, PCM-based display device

#109
20200088991
2020-03-19

Backlight module, holographic display device and holographic display method thereof

#110
20200076151
2020-03-05

Pulse configurable fiber laser unit

#111
20200064256
2020-02-27

Liquid crystal photoelectric apparatus and optical imaging processing system

#112
20200047283
2020-02-13

Laser processing device and operation checking method

#113
20200041839
2020-02-06

Reflective optical stack for privacy display

#114
20200026125
2020-01-23

Reflective optical stack for privacy display

#115
20200019036
2020-01-16

Reflective spatial light modulator with high spatial frequency border

#116
20200019015
2020-01-16

Substrate for electro-optical device, electro-optical device, and electronic apparatus

#117
20200019006
2020-01-16

Optical stack for switchable directional display

#118
20190384075
2019-12-19

Display apparatus

#119
20190377129
2019-12-12

Backlight having a waveguide with a plurality of extraction facets, array of light sources, a rear reflector having reflective facets and a transmissive sheet disposed between the waveguide and reflector

#120
20190349112
2019-11-14

Optical signal processing device

#121
20190346736
2019-11-14

Advanced blocking pattern structures, apparatus and methods for a spatial light modulator

#122
20190335147
2019-10-31

Projection display unit and direct-view display unit

#123
20190302464
2019-10-03

Method and apparatus for adjusting imaging position and head-up display system

#124
20190293983
2019-09-26

Optical stack for switchable directional display

#125
20190250458
2019-08-15

Reflective optical stack for privacy display

#126
20190243211
2019-08-08

Optical processing

#127
20190219889
2019-07-18

Optical processing

#128
20190215509
2019-07-11

Privacy display apparatus

#129
20190212544
2019-07-11

Optical arrangement for generating light field distributions and method for operating an optical arrangement

#130
20190204781
2019-07-04

Holographic imaging method, holographic imaging device, holographic imaging system, and storage medium

#131
20190186712
2019-06-20

Liquid crystal dynamic beam control device and manufacture

#132
20190171009
2019-06-06

Head up display device with a polarization separation element

#133
20190147816
2019-05-16

Apparatus having spatial light modulator and converting unit converting input value to control value to control spatial light modulator

#134
20190129237
2019-05-02

Projector

#135
20190113775
2019-04-18

Highly scattering metasurface phase masks for complex wavefront engineering

#136
20190086706
2019-03-21

Optical stack for switchable directional display

#137
20190075275
2019-03-07

Light modulating device and electronic apparatus including the same

#138
20190049301
2019-02-14

Multi-spectral polarimetric variable optical device and imager

#139
20190044246
2019-02-07

Wireless communication paradigm: realizing programmable wireless environments through software-controlled metasurfaces

#140
20190025757
2019-01-24

Holographic System for Controlling Plasma

#141
20190018264
2019-01-17

Fast-switching electro-optic modulators and method of making the same

#142
20190017681
2019-01-17

Lighting tool for vehicle

#143
20190013571
2019-01-10

Control panel and radiation device using the same

#144
20180376115
2018-12-27

Light field projectors and methods for redistributing light dynamically to achieve a light field

#145
20180373065
2018-12-27

Concepts pertaining to integrated sensor and optical phase/amplitude modulator

#146
20180364486
2018-12-20

Optical apparatus and waveguide display apparatus

#147
20180364481
2018-12-20

Optical device having multiplexed electrodes

#148
20180352203
2018-12-06

Projection display apparatus and lens apparatus

#149
20180348549
2018-12-06

Modulation pattern calculation device, light control device, modulation pattern calculation method, modulation pattern calculation program, and storage medium

#150
20180341219
2018-11-29

Hologram reproducing apparatus and method thereof

#151
20180302542
2018-10-18

Image capturing apparatus, image capturing method, and storage medium

#152
20180299829
2018-10-18

Light modulation device having an optical element for scattering light

#153
20180299684
2018-10-18

Multimodal display device and display method thereof

#154
20180294615
2018-10-11

Modulation pattern calculation device, light control device, modulation pattern calculation method, modulation pattern calculation program, and storage medium

#155
20180259810
2018-09-13

Display device

#156
20180259783
2018-09-13

Display device

#157
20180164643
2018-06-14

Reducing fringe field effect for spatial light modulator

#158
20180164490
2018-06-14

Dual surface collimator and 3D electronic display employing grating-based backlighting using same

#159
20180161923
2018-06-14

LIGHT MODULATION CONTROL METHOD, CONTROL PROGRAM, CONTROL DEVICE AND LASER BEAM IRRADIATION DEVICE

#160
20180149871
2018-05-31

Near-eye display device with phase modulation

#161
20180113360
2018-04-26

Substrate for electro-optical device, electro-optical device, and electronic apparatus

#162
20180107007
2018-04-19

Self-aligning travelling collimating lens for sweeping laser

#163
20180095307
2018-04-05

Hyperspectral imaging system

#164
20180081255
2018-03-22

Method and system for the generation of optical multipartite quantum states

#165
20180046016
2018-02-15

Spatial phase modulator and method for producing spatial phase modulator

#166
20180035103
2018-02-01

See-through type display apparatus

#167
20180032896
2018-02-01

Method and system for quantum information processing and computation

#168
20170371217
2017-12-28

Polarisation-independent, optical multiplexing and demultiplexing systems based on ferroelectric liquid crystal phase modulators for spatial mode division multiplexing and demultiplexing

#169
20170366763
2017-12-21

Methods and systems for time-encoded multiplexed imaging

#170
20170363472
2017-12-21

Multi-spectral polarimetric variable optical device and imager

#171
20170351130
2017-12-07

LIGHT MODULATION ELEMENT

#172
20170336661
2017-11-23

Wide angle imaging directional backlights

#173
20170315422
2017-11-02

Light control system

#174
20170307865
2017-10-26

Light irradiation device

#175
20170304946
2017-10-26

Shaping apparatus and shaping method

#176
20170278886
2017-09-28

OPTICAL DEVICE AND PRODUCTION METHOD FOR OPTICAL DEVICE

#177
20170272715
2017-09-21

Projection display unit and direct-view display unit

#178
20170259374
2017-09-14

Light irradiating device and light irradiating method

#179
20170248825
2017-08-31

Reducing orders of diffraction patterns

#180
20170242281
2017-08-24

Method for determining the characteristics of a system for generating a spatial light modulation in phase and amplitude at high refresh rate

#181
20170237885
2017-08-17

Method and Apparatus for High Contrast Imaging

#182
20170176651
2017-06-22

Light modulation device including dielectric antenna

#183
20170176338
2017-06-22

Spectrally and spatially multiplexed fluorescent probes for in situ cell labeling

#184
20170139114
2017-05-18

Waveguide comprising surface relief feature and directional backlight, directional display device, and directional display apparatus comprising said waveguide

#185
20170102603
2017-04-13

Optical processing

#186
20170102534
2017-04-13

Microscope system

#187
20170090254
2017-03-30

Electro-optical device and electronic apparatus

#188
20170085769
2017-03-23

Modulating light incident on imaging sensor

#189
20170023804
2017-01-26

Optical phased array using guided resonance with backside reflectors

#190
20160380405
2016-12-29

Semiconductor laser device

#191
20160349526
2016-12-01

Illumination device, projection apparatus and projection-type image display apparatus

#192
20160301994
2016-10-13

Optical beam routing apparatus and methods

#193
20160295178
2016-10-06

Phase modulator redirecting incident light from darker areas to lighter areas of images

#194
20160291405
2016-10-06

High reflectivity LCOS device

#195
20160227085
2016-08-04

Light field camera

#196
20160147092
2016-05-26

Launch optics with optical path compensation for a wavelength selective switch

#197
20160139559
2016-05-19

Optical processing

#198
20160124221
2016-05-05

Correspondence relation specifying method for adaptive optics system, adaptive optics system, and storage medium storing program for adaptive optics system

#199
20160109700
2016-04-21

Angular displacement detecting method for adaptive optics system, imaging magnification detecting method for adaptive optics system, and adaptive optics system

#200
20160063940
2016-03-03

Apparatus having spatial light modulator and converting unit converting input value to control value to control spatial light modulator

#201
20160062153
2016-03-03

Light modulating apparatus and method of driving the same

#202
20160046045
2016-02-18

Imprint apparatus, illumination optical system, and article manufacturing method

#203
20150373312
2015-12-24

Projection display unit and direct-view display unit

#204
20150325973
2015-11-12

Device for measuring and controlling the wave-front of a coherent light beam

#205
20150316758
2015-11-05

Light irradiation device

#206
20150253470
2015-09-10

Reflective color display based on tunable sub-wavelength high contrast gratings

#207
20150177685
2015-06-25

Optical processing

#208
20150168738
2015-06-18

Displays employing multimode optical fiber and low-speckle light sources

#209
20150116812
2015-04-30

Aberration correction device and laser microscope

#210
20150109597
2015-04-23

Fast generation of elements with individually patterned anisotropy

#211
20150062691
2015-03-05

Tunable optical metamaterial

#212
20150033536
2015-02-05

Method and apparatus for manufacturing magnetic drawing board

#213
20140355985
2014-12-04

Optical beam routing apparatus and methods

#214
20140327849
2014-11-06

Method for forming autostereoscopic image

#215
20140253986
2014-09-11

Image photography method, image photography play method, spatial lighting modulator, image play device, and digital hologram forming device

#216
20140218783
2014-08-07

Acousto-optical tunable filter element

#217
20140118645
2014-05-01

Complex spatial light modulator and 3D image display including the same

#218
20140063583
2014-03-06

Infrared transmission large-area shutter

#219
20140036180
2014-02-06

Spatial light modulation device and spatial light modulation method

#220
20140022474
2014-01-23

Spatial light modulator, and spatial light modulating method

#221
20130270418
2013-10-17

Large-area transmissive type optical image modulator and method of manufacturing the same and optical apparatus including transmissive type optical image modulator

#222
20130258441
2013-10-03

Tunable photonic crystal color filter and color image display apparatus including the same

#223
20130250420
2013-09-26

Dynamic optical crossbar array

#224
20130250211
2013-09-26

Color regulating device for illumination and apparatus using the same, and method of regulating color

#225
20130242373
2013-09-19

Light control device and light control method

#226
20130222443
2013-08-29

Optically addressed gray scale electric charge-accumulating spatial light modulator

#227
20130176167
2013-07-11

Wavefront compensation in optical synthetic aperture imaging processors

#228
20130175500
2013-07-11

Transmissive image modulator including stacked diode structure having multi absorption modes

#229
20130170006
2013-07-04

Illumination device, projection apparatus and projection-type image display apparatus

#230
20130120688
2013-05-16

Color regulating device for illumination and apparatus using the same, and method of regulating color

#231
20130108205
2013-05-02

Optical switch

#232
20130100511
2013-04-25

DISPLAY DEVICE

#233
20130070320
2013-03-21

Optical processing

#234
20120306830
2012-12-06

Display device

#235
20120262772
2012-10-18

Device and process for forming laser pulses

#236
20120218481
2012-08-30

Compact holographic edge illuminated eyeglass display

#237
20120154880
2012-06-21

OPTICAL MODULATORS

#238
20120134007
2012-05-31

Acousto-optical tunable filter element

#239
20120099174
2012-04-26

METHOD OF FABRICATING MEMS DEVICES (SUCH AS IMod) COMPRISING USING A GAS PHASE ETCHANT TO REMOVE A LAYER

#240
20120099172
2012-04-26

Microscope system

#241
20120085731
2012-04-12

METHOD OF FABRICATING MEMS DEVICES (SUCH AS IMod) COMPRISING USING A GAS PHASE ETCHANT TO REMOVE A LAYER

#242
20120057133
2012-03-08

Display system using a pair of polarized sources with a 3-D display mode and two 2-D display modes

#243
20120026575
2012-02-02

Optical imaging system

#244
20120013606
2012-01-19

Liquid crystal parallax barrier with strip-shaped and step-shaped electrodes and application thereof

#245
20110316989
2011-12-29

Stereoscopic display device

#246
20110297424
2011-12-08

WIRING BOARD, ELECTRONIC DEVICE PACKAGE, AND METHODS OF PRODUCTION OF THE SAME

#247
20110292483
2011-12-01

Display including waveguide, micro-prisms and micro-shutters

#248
20110286073
2011-11-24

Dual display

#249
20110273759
2011-11-10

Light control device and light control method

#250
20110273756
2011-11-10

DYNAMICALLY RECONFIGURABLE HOLOGRAMS WITH CHALCOGENIDE INTERMEDIATE LAYERS

#251
20110267679
2011-11-03

Light modulating device and laser processing device

#252
20110234582
2011-09-29

Display apparatus and method of controlling images

#253
20110181936
2011-07-28

Optical modulator

#254
20110170167
2011-07-14

METHOD FOR MODULATING LIGHT WITH MULTIPLE ELECTRODES

#255
20110170166
2011-07-14

Device for modulating light with multiple electrodes

#256
20110169815
2011-07-14

Spatial light modulator

#257
20110116020
2011-05-19

Liquid crystal cell alignment surface programming method and liquid cell light modulator devices made thereof

#258
20110096337
2011-04-28

Adaptive optics apparatus and imaging apparatus including the same

#259
20110096293
2011-04-28

Adaptive optics apparatus and imaging apparatus including the same

#260
20110090440
2011-04-21

LIQUID CRYSTAL DEVICE, METHOD OF MANUFACTURING THE SAME, AND ELECTRONIC APPARATUS

#261
20110085051
2011-04-14

Optical element, device, method, and applications

#262
20110063586
2011-03-17

PROJECTION DISPLAY DEVICE

#263
20110063580
2011-03-17

PROJECTION DISPLAY APPARATUS

#264
20110051217
2011-03-03

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