ClassID:

229956

H04N9/3197 - page 2 - CPC Classification

Classification description:

Details of colour television systems; Picture reproducers; Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using light modulating optical valves

Recent Application in this class:
#301
20110228174
2011-09-22

Light source control method of projector

#302
20110211065
2011-09-01

Correction information calculating device, image processing apparatus, image display system, and image correcting method

#303
20110210977
2011-09-01

Projector, projection display system, and corresponding method and recording medium

#304
20110210967
2011-09-01

Image processing device, projector, and image processing method

#305
20110199583
2011-08-18

Projector apparatus having a reflector arranged to cover a light-emitting tube which provides high cooling efficiency

#306
20110194082
2011-08-11

Microelectromechanical system with reduced speckle contrast

#307
20110194057
2011-08-11

Reflection type liquid crystal device having a tilt mechanism and LCD projector

#308
20110181838
2011-07-28

Projector

#309
20110169924
2011-07-14

Systems and methods for optically projecting three-dimensional text, images and/or symbols onto three-dimensional objects

#310
20110169806
2011-07-14

Projector and control method

#311
20110157484
2011-06-30

Integrated projector system

#312
20110157483
2011-06-30

Active mask projector providing diffracted light with animation and non-random patterns

#313
20110141380
2011-06-16

Projector, projector control method, and projection system

#314
20110128454
2011-06-02

Projector and method for controlling the same

#315
20110102300
2011-05-05

Tiled display system and improvement therein

#316
20110096302
2011-04-28

Projector having a light shield unit with a countoured leading edge

#317
20110058084
2011-03-10

Imaging input/output with shared spatial modulator

#318
20110032363
2011-02-10

Method, apparatus and system for automated color management in digital cinema

#319
20110013149
2011-01-20

Laser projector having a diffuser vibrated by using component of a cooling mechanism

#320
20110007283
2011-01-13

Projector that performs image calibration utilizing first and second wavelength bands

#321
20110001881
2011-01-06

Image projection apparatus and method of controlling the same including determining a correction table for correcting RGB values of image data

#322
20100328552
2010-12-30

Projection-type display apparatus and control method for projection-type display apparatus as well as control program for projection-type display apparatus

#323
20100315825
2010-12-16

Light projection apparatus and lighting apparatus

#324
20100309210
2010-12-09

Projector, projection display system, and corresponding method and recording medium

#325
20100265419
2010-10-21

Projector comprising an expanding and contracting member having a temperature coefficient that counters the increase and decrease of a focal distance of a projection lens caused by temperature changes

#326
20100231864
2010-09-16

Projection apparatus which adjusts power to light-emitting devices to correct a decrease in luminance due to heat generation, and projection method and program for the same

#327
20100214487
2010-08-26

Moving image display device and moving image display method

#328
20100188563
2010-07-29

Image signal supply apparatus, image display apparatus, and control method of image signal supply apparatus

#329
20100165297
2010-07-01

Laser projector for removing speckle noise

#330
20100159850
2010-06-24

Remote Control Method of an Electronic Device by a Portable Communication Device

#331
20100134643
2010-06-03

Image processing method, image processing program, image processing device, image processing system, electronic camera and electronic apparatus

#332
20100118050
2010-05-13

Non-linear image mapping using a plurality of non-linear image mappers of lesser resolution

#333
20100110308
2010-05-06

Method, system and apparatus for projecting visible and non-visible images

#334
20100097816
2010-04-22

Lamp position adjustment device

#335
20100091249
2010-04-15

Projection objective having four groups for projecting light onto a projection surface and a projector including the projection objective

#336
20100073568
2010-03-25

Field sequential color encoding for displays

#337
20100053562
2010-03-04

Projection-type display apparatus and control method for projection-type display apparatus as well as control program for projection-type display apparatus

#338
20100039568
2010-02-18

Digital cinema anti-camcording method and apparatus based on image frame post-sampling

#339
20100007577
2010-01-14

N-modulation displays and related methods

#340
20090310102
2009-12-17

Projection associated methods and systems

#341
20090310101
2009-12-17

Projection associated methods and systems

#342
20090310097
2009-12-17

Projection in response to conformation

#343
20090310094
2009-12-17

Systems and methods for projecting in response to position

#344
20090310037
2009-12-17

Methods and systems for projecting in response to position

#345
20090309826
2009-12-17

Systems and devices

#346
20090309718
2009-12-17

Systems and methods associated with projecting in response to conformation

#347
20090303397
2009-12-10

Method and apparatus for increasing effective contrast ratio and brightness yields for digital light valve image projectors

#348
20090251486
2009-10-08

IMAGE DISPLAY APPARATUS AND IMAGE ADJUSTING METHOD

#349
20090190046
2009-07-30

Output correction for visual projection devices

#350
20090185086
2009-07-23

Light modulator for optical image projection

#351
20090153752
2009-06-18

PROJECTOR USING INDEPENDENT MULTIPLE WAVELENGTH LIGHT SOURCES

#352
20090122070
2009-05-14

Image display apparatus and image display method

#353
20090067275
2009-03-12

Projection display apparatus having nonvolatile memory

#354
20090058875
2009-03-05

Digital light processing display device

#355
20090033785
2009-02-05

Projection device with display monitor

#356
20090027572
2009-01-29

Display apparatus and driving method of the same

#357
20090021946
2009-01-22

Projection device

#358
20090002824
2009-01-01

Optical part, optical unit and display apparatus having a dust barrier cover

#359
20090002637
2009-01-01

Image Projection system and image geometric correction device

#360
20080284677
2008-11-20

Modular electronic displays

#361
20080234843
2008-09-25

Projector, projection display system, and corresponding method and recording medium

#362
20080231817
2008-09-25

Projection-type display apparatus and control method for projection-type display apparatus as well as control program for projection-type display apparatus

#363
20080187012
2008-08-07

Light source device, image display device, projector, illumination device, and monitor device

#364
20080158116
2008-07-03

System and method for timing color presentation of an image display system

#365
20080147912
2008-06-19

Projector, projection display system, and corresponding method and recording medium

#366
20080111927
2008-05-15

Device and system for reflective digital light processing (DLP)

#367
20080084510
2008-04-10

Projection display apparatus and projection display method

#368
20080074560
2008-03-27

Image display device, image display system, and network connection method

#369
20080018985
2008-01-24

HDR displays having light estimating controllers

#370
20070291185
2007-12-20

System and method for projecting multiple image streams

#371
20070285627
2007-12-13

Method and apparatus for increasing effective contrast radio and brightness yields for digital light valve image projectors

#372
20070268224
2007-11-22

HDR displays with dual modulators having different resolutions

#373
20070268211
2007-11-22

HDR displays with individually-controllable color backlights

#374
20070263174
2007-11-15

OPITCAL PROJECTION AND IMAGE SENSING APPARATUS

#375
20070182936
2007-08-09

PROJECTION DISPLAY APPARATUS

#376
20070146257
2007-06-28

Motion-blur compensation in backlit displays

#377
20070132963
2007-06-14

Projector embedded into a portable communication device

#378
20070121077
2007-05-31

Projection-type display apparatus and control method for projection-type display apparatus as well as control program for projection-type display apparatus

#379
20070106950
2007-05-10

Portable presentation system and methods for use therewith

#380
20070097321
2007-05-03

Calibration of displays having spatially-variable backlight

#381
20070046596
2007-03-01

Image display apparatus and image adjusting method

#382
20070025683
2007-02-01

Moving image display device and moving image display method

#383
20060102713
2006-05-18

Multi-function portable communication device

#384
20050168710
2005-08-04

Projection-type display apparatus and control method for projection-type display apparatus as well as control program for projection-type display apparatus

#385
20050162737
2005-07-28

High dynamic range display devices

#386
20050052621
2005-03-10

Method and apparatus for increasing effective contrast ratio and brightness yields for digital light valve image projectors

#387
17874217
2023-12-05

Heat dissipation device for projector

#388
16020803
2020-01-21

Low power pulse width modulation by controlling bits order

#389
15602925
2018-09-25

Adaptive optics for a video projector

#390
15297579
2018-02-13

Methods for calibrating a light field projection system

#391
15169490
2017-07-11

Projection apparatus and projection method for optimization of contrast and grayscale accuracy of projected image

#392
14277409
2016-10-18

Motion-based system using a constant vertical resolution toroidal display

#393
14208050
2015-09-08

System and method for providing a polarization projector utilizing a polarization sensitive lens

#394
13909392
2015-08-18

Method for creating and a system for using a constant vertical resolution toroidal display

#395
13545158
2015-06-30

Raster reordering in laser projection systems

#396
12836358
2014-09-30

Image projector having two opposing linearly polarized optical systems