G03B21/604 - CPC Classification Index

#1

20260153734

2026-06-04

COMPACT PROJECTOR FOR HEAD-MOUNTED DISPLAYS

#2

20250347987

2025-11-13

Projection Screen Maintaining Polarization State of Projection Light

#3

20240411217

2024-12-12

DISPLAY SYSTEM FOR REAR PROJECTION

#4

20240310713

2024-09-19

SCREEN, IMAGE PROJECTION SYSTEM, AND VEHICLE

#5

20240103351

2024-03-28

INFORMATION DISPLAY SYSTEM HAVING ACUTE-ANGLED DIFFUSION CHARACTERISTICS AND IMAGE LIGHT CONTROL FILM USED FOR THE SAME

#6

20230333458

2023-10-19

SCREEN FOR PROJECTOR AND MANUFACTURING METHOD THEREOF

#7

20230129293

2023-04-27

Projection display device and projection display equipment

#8

20230123755

2023-04-20

WHITEBOARD FILM, WHITEBOARD, PEEP PREVENTION SYSTEM

#9

20220357644

2022-11-10

Information display system having acute-angled diffusion characteristics and image light control film used for the same

#10

20220342216

2022-10-27

COMPACT PROJECTOR FOR HEAD-MOUNTED DISPLAYS

#11

20220279152

2022-09-01

Display system

#12

20220075250

2022-03-10

Total internal reflection screen and projection system

#13

20210364905

2021-11-25

Multiple-polarization cloaking for projected and writing surface view screens

#14

20210157223

2021-05-27

PROJECTION SCREEN OPTICAL LAMINATE AND PROJECTION SCREEN USING OPTICAL LAMINATE

#15

20210141300

2021-05-13

Room

#16

20210092335

2021-03-25

Display system having lens sheets having different polarities

#17

20210080818

2021-03-18

Projection screen

#18

20210072632

2021-03-11

Image projection structure, method for manufacturing same, and image display system

#19

20210026232

2021-01-28

Polarized projection system and method

#20

20200387062

2020-12-10

Polarizing preserving front projection screen with protrusions

#21

20200387061

2020-12-10

Total internal reflection screen and projection system

#22

20200382681

2020-12-03

System and method for polarization and wavelength gated transparent displays

#23

20200292931

2020-09-17

Customized reflection profiles for retro-reflective display system optimization

#24

20200117001

2020-04-16

Heads up display system

#25

20200102500

2020-04-02

Liquid crystal composition, method for producing reflective layer, reflective layer, cured product, and optically anisotropic body

#26

20190391479

2019-12-26

Structure and method of manufacturing structure

#27

20190294038

2019-09-26

Direction selective projection display screen

#28

20190265584

2019-08-29

Multiple-polarization cloaking for projected and writing surface view screens

#29

20190137860

2019-05-09

Customized reflection profiles for retro-reflective display system optimization

#30

20190094432

2019-03-28

Transparent film, transparent screen, image display system, and transparent poster

#31

20190086786

2019-03-21

PROJECTION MEMBER, PROJECTION SYSTEM, METHOD OF MANUFACTURING PROJECTION MEMBER

#32

20190079380

2019-03-14

Transparent screen and image display system

#33

20190064411

2019-02-28

Transparent screen comprising a plurality of dot arrays having different selective reflective wavelengths, the plurality of dot arrays obtained by immobilizing a cholesteric liquid crystalline phase

#34

20190016263

2019-01-17

Vehicle-mounted display system and vehicle

#35

20180321577

2018-11-08

Transparent screen

#36

20180309967

2018-10-25

Optical device with phase modulation layer and phase compensating layer

#37

20180224734

2018-08-09

Projection screen

#38

20180180979

2018-06-28

PROJECTION DEVICE AND PROJECTION SYSTEM

#39

20180129046

2018-05-10

Heads up display system

#40

20180107106

2018-04-19

Transparent screen for 3D display and 3D display system

#41

20170269360

2017-09-21

Image display system

#42

20170255022

2017-09-07

Methods and systems for manfucaturing a rear projection screen and a setup for displaying a simulated 3D hologram

#43

20170192231

2017-07-06

Member for displaying projected image and projected image display system

#44

20170082915

2017-03-23

Video projecting structure, method for manufacturing video projecting structure, video projecting method, and automobile window

#45

20170052440

2017-02-23

Rear projection display screen and device

#46

20170052370

2017-02-23

Projection apparatus having polarizing plate which absorbes and reflects output light, and vehicle

#47

20170050564

2017-02-23

Vehicle-mounted display system and vehicle

#48

20170045737

2017-02-16

Heads up display system

#49

20170006268

2017-01-05

Information display apparatus

#50

20160377776

2016-12-29

Reflection member, projection screen, combiner, and heat shield member

#51

20160327853

2016-11-10

TRANSPARENT ACTIVE WINDOW DISPLAY

#52

20160274450

2016-09-22

SCREEN AND DISPLAY/IMAGING DEVICE

#53

20160213148

2016-07-28

Virtual reality theater structure

#54

20160195654

2016-07-07

OPTICAL FILM, PROCESS FOR PRODUCING THE SAME AND POLARIZING PLATE USING THE SAME, LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME AND POLARIZING PROJECTION SCREEN USING THE SAME

#55

20160178995

2016-06-23

Portable screen combined with rotary support

#56

20160139497

2016-05-19

Display device

#57

20160116834

2016-04-28

Display systems and methods employing screens with an array of micro-lenses or micro-mirrors

#58

20160088272

2016-03-24

Display systems and methods employing polarizing reflective screens

#59

20160011496

2016-01-14

Lighting display device having surface light source and display unit

#60

20150362728

2015-12-17

SEMITRANSPARENT DIFFUSION-POLARIZATION LAMINATE AND USAGE THEREFOR

#61

20150331306

2015-11-19

AUTO STEREOSCOPIC PROJECTOR SCREEN

#62

20150331249

2015-11-19

Auto stereoscopic projector screen

#63

20150241765

2015-08-27

Seamless emission tile quilt

#64

20150227035

2015-08-13

Display system with a transparent projection surface with reduced blow-by

#65

20150177608

2015-06-25

AUTO STEREOSCOPIC PROJECTOR SCREEN

#66

20150177530

2015-06-25

Laser beam scanned display apparatus and method thereof

#67

20140307313

2014-10-16

Cleanable coating for projection screens

#68

20140247428

2014-09-04

Polarization preserving 3D screen

#69

20130301122

2013-11-14

Polarization preserving projection screen with engineered pigment and method for making same

#70

20130222892

2013-08-29

INTERACTIVE POLARIZATION-SELECTIVE PROJECTION DISPLAY

#71

20130208028

2013-08-15

Information display device

#72

20130038934

2013-02-14

Optical component and optical system

#73

20130003175

2013-01-03

Screen

#74

20130003174

2013-01-03

Screen

#75

20120237675

2012-09-20

Polarization preserving projection screen with engineered particle and method for making same

#76

20120229894

2012-09-13

Method and apparatus for managing optical non-uniformities in seaming processes

#77

20120212812

2012-08-23

POLARIZATION SENSITIVE FRONT PROJECTION SCREEN

#78

20120206800

2012-08-16

Polarization preserving projection screen with engineered pigment and method for making same

#79

20120140147

2012-06-07

DISPLAY PANEL, DISPLAY SYSTEM, PORTABLE TERMINAL AND ELECTRONIC DEVICE

#80

20120081782

2012-04-05

Cleanable coating for projection screen

#81

20110317129

2011-12-29

Projection autostereoscopic display and stereo screen

#82

20110149390

2011-06-23

Polarization preserving projection screen with engineered pigment and method for making same

#83

20110149389

2011-06-23

Polarization preserving projection screen with engineered particle and method for making same

#84

20110057212

2011-03-10

One-way transparent display systems

#85

20090128745

2009-05-21

Polarizing plate

#86

20080174735

2008-07-24

Projection Display with Holographic Screen

#87

20080117506

2008-05-22

Three-dimensional image forming screen

#88

20080088961

2008-04-17

Screen

#89

20070206156

2007-09-06

One-way transparent display systems

#90

20070153236

2007-07-05

Polarized Projection Display

#91

20070139766

2007-06-21

High contrast front projection screen

#92

20070133090

2007-06-14

Luminous intensity distribution control device and display having the same

#93

20070091437

2007-04-26

Reflective polarizer, laminated optical member, and liquid crystal display apparatus

#94

20070019290

2007-01-25

Projection screen and projection system containing same

#95

20060232749

2006-10-19

Polarized projection display

#96

20060181771

2006-08-17

Projection type screen and image projection system

#97

20060181769

2006-08-17

Transmitting-reflecting projection screen, and projection system comprising the same

#98

20060103928

2006-05-18

Projection system

#99

20060103769

2006-05-18

Projection system

#100

20060017860

2006-01-26

Luminous intensity distribution control device and display having the same

#101

20050200955

2005-09-15

Projection display system using a diffuse reflecting polarizer

#102