ClassID:

229689

H04N5/7408 - CPC Classification

Classification description:

Details of television systems; Projection arrangements for image reproduction, e.g. using eidophor Direct viewing projectors, e.g. an image displayed on a video CRT or LCD display being projected on a screen

Recent Application in this class:
#1
20260143082
2026-05-21

IMAGE DISPLAY APPARATUS AND METHOD

#2
20240372962
2024-11-07

IMAGE DISPLAY APPARATUS AND METHOD

#3
20240310895
2024-09-19

PROJECTION APPARATUS AND CONTROL METHOD THEREOF

#4
20230130094
2023-04-27

Reflective screen, reflective screen unit, and video display device

#5
20220132071
2022-04-28

Image display apparatus and method

#6
20220028112
2022-01-27

SYSTEMS AND METHODS FOR AUTOMATING INSTALLATION OF PREFABRICATED PARTS USING PROJECTED INSTALLATION GRAPHICS

#7
20210278587
2021-09-09

Projector integrated with a scanning mirror

#8
20200275051
2020-08-27

Projection display apparatus and display method

#9
20200267312
2020-08-20

Information processing apparatus, information processing method, and program

#10
20200242799
2020-07-30

Systems and methods for automating installation of prefabricated parts using projected installation graphics

#11
20190389601
2019-12-26

PROJECTOR FOR IDENTIFYING STRUCTURAL ITEMS BEHIND A FUSELAGE OF AN AIRCRAFT AND A RELATED METHOD

#12
20190384059
2019-12-19

Multi-depth display system

#13
20190317326
2019-10-17

Multi-depth augmented reality display

#14
20190253612
2019-08-15

Information processing apparatus, information processing method, and program

#15
20190025677
2019-01-24

Image projection apparatus

#16
20180292582
2018-10-11

Sheet-form transparent molding, transparent screen comprising same, and image projection device comprising same

#17
20180278838
2018-09-27

Information processing apparatus, information processing method, and program

#18
20180192016
2018-07-05

Method and apparatus for realizing trapezoidal distortion correction of projection plane

#19
20170351009
2017-12-07

Sheet-form transparent molding, transparent screen comprising same, and image projection device comprising same

#20
20170289494
2017-10-05

Projection information display

#21
20170244911
2017-08-24

Method and system for performing alignment of a projection image to detected infrared (IR) radiation information

#22
20170048453
2017-02-16

Information processing apparatus, information processing method, and program

#23
20160100123
2016-04-07

Playback apparatus, playback method and program

#24
20150373232
2015-12-24

Apparatus, method and article for a dual-program display

#25
20150370048
2015-12-24

Projection device and projection system

#26
20150365621
2015-12-17

BACKLIGHT CONTROL APPARATUS OF LIQUID CRYSTAL PANEL, LIQUID CRYSTAL TV SET AND MCU CHIP

#27
20150244997
2015-08-27

Image processing device, image processing method, program and computer-readable storage medium

#28
20150244967
2015-08-27

Display control apparatus and display control method

#29
20150244909
2015-08-27

Information processing apparatus, information processing method, and program

#30
20150189220
2015-07-02

Playback apparatus, playback method and program

#31
20150189218
2015-07-02

Wireless display sink device

#32
20150181153
2015-06-25

Projection system

#33
20150177598
2015-06-25

Projection system

#34
20150124177
2015-05-07

Lighting device, display device and television device

#35
20150116601
2015-04-30

Handheld electronic device and image projection method of the same

#36
20150103259
2015-04-16

LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION DEVICE

#37
20150092114
2015-04-02

Keystone correction method and apparatus of curved display

#38
20150085155
2015-03-26

Image capture input and projection output

#39
20150055025
2015-02-26

Display device and television receiver

#40
20150049255
2015-02-19

Display device and television device

#41
20150042899
2015-02-12

Display device, and television receiver

#42
20150042896
2015-02-12

Display panel and display apparatus having the same

#43
20150042884
2015-02-12

Video display control device

#44
20150036055
2015-02-05

Methods for reducing ripples in data signal lines, display apparatus, liquid crystal display apparatus, and television receivers including the same

#45
20150035936
2015-02-05

Display-camera system

#46
20150030316
2015-01-29

Signal determination apparatus, optical projection apparatus, signal determination method, and storage medium

#47
20150029405
2015-01-29

ELECTRONIC DEVICE

#48
20150009415
2015-01-08

PROJECTED USER INTERFACE SYSTEM FOR MULTIPLE USERS

#49
20150009249
2015-01-08

VIDEO DISPLAY DEVICE AND TELEVISION RECEIVING DEVICE

#50
20140368747
2014-12-18

Mobile terminal

#51
20140368640
2014-12-18

Method and system for performing alignment of a projection image to detected infrared (IR) radiation information

#52
20140354536
2014-12-04

Electronic device and control method thereof

#53
20140247287
2014-09-04

Image processing device, projector, and image processing method

#54
20140240601
2014-08-28

Apparatus, method and article for a dual-program display

#55
20140218625
2014-08-07

Illumination device, display device, television receiving device

#56
20140218624
2014-08-07

GRAPHICAL USER INTERFACE DEVICE

#57
20140204201
2014-07-24

External vehicle projection system

#58
20140132845
2014-05-15

Image processing apparatus, projection apparatus, and computer readable medium

#59
20140055756
2014-02-27

Optical module and scan-type image projection display device

#60
20130343053
2013-12-26

Efficient spatially modulated illumination system

#61
20130335643
2013-12-19

PROJECTION-TYPE IMAGE DISPLAY DEVICE AND LIGHT QUANTITY ADJUSTMENT METHOD

#62
20130169890
2013-07-04

Display device comprising first and second housing members having an impelling member arranged to impel a driver IC

#63
20130093956
2013-04-18

Apparatus, method and article for a dual-program display

#64
20120229713
2012-09-13

Television apparatus and electronic apparatus

#65
20120038834
2012-02-16

Display apparatus, liquid crystal display apparatus, drive method for display apparatus, and television receiver

#66
20110310311
2011-12-22

Television apparatus and electronic apparatus

#67
20110216236
2011-09-08

Information processing apparatus, information processing method, and program

#68
20110149101
2011-06-23

Method and system for generating data using a mobile device with a projection function

#69
20100245995
2010-09-30

PROJECTION SCREEN

#70
20100110385
2010-05-06

Multimedia player displaying 2 projection images

#71
20090244701
2009-10-01

Wide angle lens system having a distorted intermediate image

#72
20090066919
2009-03-12

Projection optical system and image displaying apparatus

#73
20090046345
2009-02-19

IMAGE FORMATION SYSTEM

#74
20090044116
2009-02-12

Graphical user interface device

#75
20080252969
2008-10-16

Imaging apparatus

#76
20080252862
2008-10-16

Light Reflector, Method for Manufacturing the Same and Projector

#77
20080231932
2008-09-25

Rear projection type display apparatus

#78
20080231754
2008-09-25

System and method for dynamically establishing microdisplay driver offsets using brightness value in rear projection TV having dynamic iris control

#79
20080198275
2008-08-21

Playback apparatus, playback method and program

#80
20080192208
2008-08-14

Projection System

#81
20080180641
2008-07-31

TRIPLE MONO-COLOR LIGHT SOURCE PROJECTOR

#82
20080158523
2008-07-03

System and method for displaying images

#83
20080158439
2008-07-03

Projection optical system and projection image display apparatus

#84
20080156956
2008-07-03

Holding structure for optical element including an elastic biasing section and a displacement restricting section (as amneded)

#85
20080143976
2008-06-19

Light source device for display device, display device, and method for adjusting image of display device

#86
20080130106
2008-06-05

Wide angle lens system having a distorted intermediate image

#87
20080055555
2008-03-06

Projection display apparatus and image forming apparatus with efficient power consumption

#88
20080036929
2008-02-14

LCD TV and projection-based backlight system used therefor

#89
20080036928
2008-02-14

LCD TV and projection-based backlight system used therefor

#90
20070263177
2007-11-15

SYSTEM FOR DISPLAYING PICTURES IN REAR PROJECTION TELEVISION SET

#91
20070229779
2007-10-04

Image projector

#92
20070229720
2007-10-04

Structure for Mounting a Light Engine in a Projection Display

#93
20070121208
2007-05-31

Transmissive screen and rear projection display apparatus

#94
20070109509
2007-05-17

Projector/projection type switchable display apparatus

#95
20070098326
2007-05-03

Light guide screen with louver device

#96
20070097711
2007-05-03

Curved light guide screen

#97
20070097707
2007-05-03

Light guide screen louver device

#98
20070097690
2007-05-03

Fractional coverage louver device for a light guide screen

#99
20070097325
2007-05-03

Projection type image display device

#100
20070019211
2007-01-25

Projector unit and projection television apparatus

#101
20070012875
2007-01-18

Optical scanning device, method of controlling optical scanning device, and image display apparatus

#102
20060246608
2006-11-02

Fabrication alignment technique for light guide screen

#103
20060239626
2006-10-26

Lossy clad light guide screen

#104
20060238658
2006-10-26

Viewing cone adjustment system

#105
20060192902
2006-08-31

Image projection apparatus

#106
20060181654
2006-08-17

Projection television

#107
20060181484
2006-08-17

Scanned light display system using large numerical aperture light source, method of using same, and method of making scanning mirror assemblies

#108
20060176556
2006-08-10

Method of making a louver device for a light guide screen

#109
20060176555
2006-08-10

Black matrix light guide screen display

#110
20060176554
2006-08-10

Holographic louver device for a light guide screen

#111
20060176552
2006-08-10

Method of making a self-aligned light guide screen

#112
20060171027
2006-08-03

Screen and image display apparatus

#113
20060170879
2006-08-03

Rear projector

#114
20060158620
2006-07-20

Optical assembly for a projection system

#115
20060146287
2006-07-06

Projection-type 3-D image display using single projector

#116
20060139576
2006-06-29

Projection display device

#117
20060098125
2006-05-11

Lens systems for projection televisions

#118
20060092338
2006-05-04

Projection display system having selective light projecting device

#119
20060082691
2006-04-20

Image display apparatus

#120
20060072125
2006-04-06

Lens substrate, a method of manufacturing a lens substrate, a transmission screen and a rear projection

#121
20060072077
2006-04-06

Rear projector

#122
20060070379
2006-04-06

Microelectrical mechanical structure (MEMS) optical modulator and optical display system

#123
20060023285
2006-02-02

Pixel differential polygon scanning projector

#124
20050280784
2005-12-22

Projection display device

#125
20050264502
2005-12-01

Scanned light display system using large numerical aperture light source, method of using same, and method of making scanning mirror assemblies

#126
20050248731
2005-11-10

Projection apparatus having separated optical engine and driving circuit

#127
20050243300
2005-11-03

Reflective optical assembly

#128
20050243221
2005-11-03

Lens and CRT assembly and method of manufacture

#129
20050219428
2005-10-06

LCD TV and projection-based backlight system used therefor

#130
20050194917
2005-09-08

Deflection device for projection tube and projection tube apparatus

#131
20050174713
2005-08-11

Power supply protection arrangement

#132
20050174660
2005-08-11

Image display device

#133
20050172625
2005-08-11

Microelectrical mechanical structure (MEMS) optical modulator and optical display system

#134
20050151940
2005-07-14

Projection type display device

#135
20050140831
2005-06-30

Projection optical system and projection television employing the same

#136
20050117076
2005-06-02

Restration adjuser and registration adjusting method

#137
20050117075
2005-06-02

Rear projection system

#138
20050110912
2005-05-26

Apparatus and method for correcting distortion of image and image displayer using the same

#139
20050093814
2005-05-05

Light guide apparatus for use in rear projection display environments

#140
20050083576
2005-04-21

First surface mirror with chromium inclusive nucleation layer

#141
20050068466
2005-03-31

Self-correcting rear projection television

#142
20050057825
2005-03-17

Lens systems for projection televisions

#143
20050047736
2005-03-03

Interactive display system having a digital micromirror imaging device

#144
20050018148
2005-01-27

Projection-type display apparatus

#145
20050002086
2005-01-06

Microelectrical mechanical structure (MEMS) optical modulator and optical display system

#146
16796236
2020-10-06

Dual pass-through imaging system and method