ClassID:

178736

G03H2222/36 - CPC Classification

Classification description:

Light sources or light beam properties Scanning light beam

Recent Application in this class:
#1
20260153660
2026-06-04

THIN FILM OPTICS

#2
20260118821
2026-04-30

METHOD AND SYSTEM FOR PATTERNING A LIQUID CRYSTAL LAYER

#3
20240393743
2024-11-28

SYSTEM AND METHOD FOR HOLOGRAPHIC IMAGING OF A SINGLE PLANE OF AN OBJECT

#4
20240036516
2024-02-01

METHOD AND SYSTEM FOR PATTERNING A LIQUID CRYSTAL LAYER

#5
20230305208
2023-09-28

THIN FILM OPTICS

#6
20220317625
2022-10-06

Inline scanning holography system for phosphor and transmitter

#7
20220244680
2022-08-04

Methods and Systems for Minimizing Haze During Holographic Recording

#8
20210271204
2021-09-02

System and method for holographic imaging of a single plane of an object

#9
20210157265
2021-05-27

Method and system for patterning a liquid crystal layer

#10
20210103249
2021-04-08

Illumination apparatus using a coherent light source

#11
20200408979
2020-12-31

BACKLIGHT DEVICE, HOLOGRAPHIC DISPLAY INCLUDING THE SAME, AND METHOD OF MANUFACTURING HOLOGRAPHIC OPTICAL ELEMENT HAVING A MULTILAYERED STRUCTURE

#12
20200018987
2020-01-16

Projection device and projection-type video display device

#13
20190377116
2019-12-12

Thin film optics

#14
20190193330
2019-06-27

Ultrafast laser fabrication method and system

#15
20190056694
2019-02-21

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

#16
20180309961
2018-10-25

Scanner device and device for measuring three-dimensional shape of object

#17
20180267467
2018-09-20

Holographic display apparatus and method using focus plane scanning scheme

#18
20180267462
2018-09-20

BODY SCANNING DEVICE

#19
20180188690
2018-07-05

ROLLING HOLOGRAPHIC LITHOGRAPHY

#20
20180136383
2018-05-17

Backlight device, holographic display including the same, and method of manufacturing holographic optical element having a multilayered structure

#21
20180129167
2018-05-10

Adjustable scanned beam projector

#22
20180113419
2018-04-26

Dynamic display using holographic recorded pixels

#23
20180095292
2018-04-05

Projection device and projection-type video display device

#24
20180039092
2018-02-08

Projection type image display apparatus

#25
20180004156
2018-01-04

Method and master for producing a volume hologram

#26
20170357098
2017-12-14

Combined light modulation device for tracking users

#27
20170328998
2017-11-16

Real-time millimeter wave holographic scanner

#28
20170205766
2017-07-20

System and method for holographic imaging of a single plane of an object using polarization-sensitive optical element

#29
20170176799
2017-06-22

DYNAMIC TIME MULTIPLEXING FABRICATION OF HOLOGRAPHIC POLYMER DISPERSED LIQUID CRYSTALS FOR INCREASED WAVELENGTH SENSITIVITY

#30
20170068092
2017-03-09

Display with observer tracking

#31
20160349526
2016-12-01

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

#32
20160327907
2016-11-10

Illumination apparatus using a coherent light source

#33
20160327805
2016-11-10

Projection device and projection-type video display device

#34
20160266545
2016-09-15

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

#35
20160266399
2016-09-15

Projection type image display apparatus

#36
20160202593
2016-07-14

Combined light modulation device for tracking users

#37
20160178920
2016-06-23

Projection device and projection-type video display device

#38
20160170372
2016-06-16

Scalable and tileable holographic displays

#39
20160062131
2016-03-03

Projection device and projection-type video display device

#40
20150293495
2015-10-15

Producing images of security features

#41
20150116798
2015-04-30

Scalable and tileable holographic displays

#42
20150085518
2015-03-26

Projection device and projection-type video display device

#43
20150077819
2015-03-19

Synthetic optical holography

#44
20140361990
2014-12-11

Display with observer tracking

#45
20140347858
2014-11-27

Illuminating device using coherent light source

#46
20140347715
2014-11-27

Illuminating method using coherent light source

#47
20140177018
2014-06-26

Image display module

#48
20140111609
2014-04-24

Holographic imaging device and method

#49
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

#50
20140016051
2014-01-16

Combined light modulation device for tracking users

#51
20130301092
2013-11-14

Hybrid reflection hologram

#52
20130286403
2013-10-31

Interferometric method and digital holographic microscope

#53
20130235439
2013-09-12

Holographic image reproduction mechanism using ultraviolet light

#54
20130170007
2013-07-04

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

#55
20130170006
2013-07-04

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

#56
20130170005
2013-07-04

Projection device and projection-type video display device

#57
20130169941
2013-07-04

Projection device and projection-type video display device

#58
20130169936
2013-07-04

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

#59
20130088763
2013-04-11

Illuminating device using coherent light source

#60
20130076857
2013-03-28

Scanner device and device for measuring three-dimensional shape of object

#61
20120248292
2012-10-04

Lens-free wide-field super-resolution imaging device

#62
20120086994
2012-04-12

Apparatus and method for holography 3-dimensional display

#63
20120044549
2012-02-23

Hybrid reflection hologram

#64
20110261154
2011-10-27

LIGHT SHIFT COMPENSATION DEVICE OF IMAGE COMPOSITION DEVICE FOR MULTICOLOR HOLOGRAPHY

#65
20110027720
2011-02-03

Method and device for fabricating volume Bragg gratings

#66
20100265554
2010-10-21

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

#67
20100265553
2010-10-21

Method and device for producing colored individualized holograms

#68
20100253987
2010-10-07

Method and device for individual holographic drum exposure

#69
20100231997
2010-09-16

Dynamic time multiplexing fabrication of holographic polymer dispersed liquid crystals for increased wavelength sensitivity

#70
20100103490
2010-04-29

Optical Information Recording Reproducing Apparatus

#71
20090231649
2009-09-17

Intraoral imaging system and method based on conoscopic holography

#72
20090225380
2009-09-10

Device for holographic reconstruction of three-dimensional scenes

#73
20090168130
2009-07-02

HOLOGRAM RECORDING METHOD AND HOLOGRAM RECORDING DEVICE

#74
20090059339
2009-03-05

Apparatus and method for displaying three-dimensional images

#75
20090046336
2009-02-19

Multiplexed holographic recording apparatus and method and holographic reproduction apparatus and method

#76
20080259345
2008-10-23

Three-dimensional microscope and method for obtaining three-dimensional image

#77
20080198429
2008-08-21

Hologram recording device

#78
20080043301
2008-02-21

Holographic display and methods of manufacture and use

#79
20070223074
2007-09-27

HYBRID REFLECTION HOLOGRAM

#80
20070223072
2007-09-27

Hologram reproducing apparatus

#81
20070211319
2007-09-13

DISPLAY APPARATUS, HOLOGRAM REPRODUCTION APPARATUS AND APPARATUS UTILIZING HOLOGRAM

#82
20070064290
2007-03-22

Device for making a reflection hologram

#83
20070024939
2007-02-01

Method and apparatus for mass production of holograms

#84
20070024938
2007-02-01

Method and apparatus using hologram masks for printing composite patterns onto large substrates

#85
20060250671
2006-11-09

Device for holographic reconstruction of three-dimensional scenes

#86
20060121357
2006-06-08

Large pattern printing

#87
20050111791
2005-05-26

Apparatus and method for directing a light beam to a target

#88
20050063030
2005-03-24

Method of hologram exposure, mask for hologram exposure, semiconductor device, and electronic equipment

#89
16664028
2022-03-22

Low-obliquity pupil relay for tiltable reflectors

#90
15699597
2019-01-15

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