ClassID:

178785

G03H2225/25 - CPC Classification

Classification description:

Active addressable light modulator; Nature, e.g. e-beam addressed Optically addressed SLM [OA-SLM]

Recent Application in this class:
#1
20240272431
2024-08-15

DISPLAY DEVICE, IN PARTICULAR A HEAD-MOUNTED DISPLAY, BASED ON TEMPORAL AND SPATIAL MULTIPLEXING OF HOLOGRAM TILES

#2
20210003843
2021-01-07

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

#3
20200363772
2020-11-19

Holographic display and holographic image forming method

#4
20200049828
2020-02-13

Holographic lidar system and method

#5
20190212701
2019-07-11

Methods, systems and apparatuses for optically addressed holographic imaging system

#6
20190163125
2019-05-30

Holographic LIDAR system

#7
20180341223
2018-11-29

Hologram reproducing apparatus and method thereof

#8
20180341219
2018-11-29

Hologram reproducing apparatus and method thereof

#9
20180246468
2018-08-30

Holographic display device and control method thereof, computer non-transient readable storage medium and computer program product

#10
20180046138
2018-02-15

Lighting device for headlights with a phase modulator

#11
20170285572
2017-10-05

Methods, systems and apparatuses for optically addressed holographic imaging system

#12
20170082974
2017-03-23

Lighting device for headlights with a phase modulator

#13
20170080848
2017-03-23

Lighting device for headlights with a phase modulator

#14
20170074985
2017-03-16

Holographic lidar system

#15
20160313556
2016-10-27

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

#16
20150009695
2015-01-08

Lighting device for headlights with a phase modulator

#17
20140375763
2014-12-25

OASLM-based holographic display

#18
20140307179
2014-10-16

Interactive display unit

#19
20140268264
2014-09-18

Spatial light modulator, holographic three-dimensional image display including the same, and method for modulating spatial light

#20
20140118806
2014-05-01

Apparatus and method for displaying a video image

#21
20140111609
2014-04-24

Holographic imaging device and method

#22
20140104664
2014-04-17

Optically addressable spatial light modulator divided into plurality of segments, and holographic three-dimensional image display apparatus and method using the light modulator

#23
20130235439
2013-09-12

Holographic image reproduction mechanism using ultraviolet light

#24
20130222384
2013-08-29

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

#25
20130148181
2013-06-13

Photorefractive composite, spatial light modulator, and hologram display device using the same

#26
20130148180
2013-06-13

Photorefractive composite, spatial light modulator, and hologram display device using the same

#27
20130094069
2013-04-18

Spatial light modulators, holographic 3-dimensional display apparatuses including the spatial light modulators, and methods of modulating spatial light

#28
20120105580
2012-05-03

Holographic Apparatus and Method

#29
20120086994
2012-04-12

Apparatus and method for holography 3-dimensional display

#30
20120069412
2012-03-22

Holographic imaging systems with DC balance

#31
20120019883
2012-01-26

HOLOGRAPHIC DISPLAYS WITH HIGH RESOLUTION

#32
20100321769
2010-12-23

Optical switch using a michelson interferometer

#33
20100271677
2010-10-28

Image transfer apparatus

#34
20100195178
2010-08-05

Device for light modulation

#35
20090225381
2009-09-10

Device for recording holograms

#36
20090219595
2009-09-03

Device for Reading Out Holograms

#37
20080278780
2008-11-13

Holographic imaging systems with DC balance

#38
20080247013
2008-10-09

Image transfer apparatus

#39
20080211836
2008-09-04

DRIVE SYSTEM FOR AN OPTICALLY ADDRESSED SPATIAL LIGHT MODULATOR

#40
20080204853
2008-08-28

Spatial light modulator

#41
20080186546
2008-08-07

Replay optics for holographic displays

#42
20080043301
2008-02-21

Holographic display and methods of manufacture and use

#43
20070211319
2007-09-13

DISPLAY APPARATUS, HOLOGRAM REPRODUCTION APPARATUS AND APPARATUS UTILIZING HOLOGRAM

#44
20070188858
2007-08-16

RECONFIGURABLE SPATIAL LIGHT MODULATORS

#45
20070188857
2007-08-16

Reconfigurable spatial light modulators

#46
20070113012
2007-05-17

Holographic apparatus and method

#47
20070053034
2007-03-08

Replay optics for holographic displays

#48
20070024999
2007-02-01

Apparatus and method for displaying a video image

#49
20060050374
2006-03-09

Reconfigurable spatial light modulators

#50
20050094230
2005-05-05

Active digital hologram display

#51
15699597
2019-01-15

Multi-beam optical system for fast writing of data on glass