ClassID:

195920

G09G3/2051 - CPC Classification

Classification description:

Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters; Display of intermediate tones using dithering with use of a spatial dither pattern

Sub-classes:
Recent Application in this class:
#1
20260073831
2026-03-12

MODULATING A CENTER ALIGNED PWM PULSE APPLYING TRAILING DITHER

#2
20250174169
2025-05-29

MODULATING A CENTER ALIGNED PWM PULSE APPLYING TRAILING DITHER

#3
20250020930
2025-01-16

WEARABLE PUPIL-FORMING DISPLAY APPARATUS

#4
20240087183
2024-03-14

DISPLAY WITH THREE REGIONS OF COLOR SPACE

#5
20240021132
2024-01-18

Spatiotemporal dither for pulsed digital display systems and methods

#6
20230282149
2023-09-07

Method and apparatus for displaying image on image display device

#7
20230162644
2023-05-25

Display device and method of operating the same

#8
20220301481
2022-09-22

Display device having compensator that sets grayscale values

#9
20210241724
2021-08-05

Display system

#10
20210098535
2021-04-01

Display panel optical cross-talk compensation systems and methods

#11
20210098520
2021-04-01

Digital optical cross-talk compensation systems and methods

#12
20200404121
2020-12-24

System for rendering color images

#13
20200273436
2020-08-27

Display system

#14
20200258459
2020-08-13

Liquid crystal display device

#15
20200137263
2020-04-30

Method for rendering color images

#16
20200105179
2020-04-02

Gray tracking across dynamically changing display characteristics

#17
20200043424
2020-02-06

Methods for driving electro-optic displays

#18
20190266935
2019-08-29

Parallel implementation of a dithering algorithm for high data rate display devices

#19
20190206369
2019-07-04

Display system

#20
20190197980
2019-06-27

Driver IC device including correction function

#21
20190180695
2019-06-13

Display device capable of changing luminance depending on operating frequency

#22
20190066572
2019-02-28

Image processing method and device for LED display screen

#23
20180336853
2018-11-22

Display device and display method

#24
20180286328
2018-10-04

Liquid crystal display device

#25
20180268752
2018-09-20

Methods and apparatus to implement aging compensation for emissive displays with subpixel rendering

#26
20180130400
2018-05-10

Spatially dithered high-resolution

#27
20180082626
2018-03-22

Dithering techniques for electronic displays

#28
20170109857
2017-04-20

Method for generating a data-bearing halftone image, and method for decoding the data-bearing halftone image

#29
20170098407
2017-04-06

Organic light-emitting display and method for driving the same

#30
20170053582
2017-02-23

Display device, method and device for processing image data

#31
20160351090
2016-12-01

Data driver for reducing data transmission, display device, and data driving method

#32
20160343283
2016-11-24

Grayscale compensation method

#33
20160321981
2016-11-03

Methods for driving electro-optic displays

#34
20160314734
2016-10-27

Refresh rate dependent dithering

#35
20160260387
2016-09-08

Spatiotemporal dithering techniques for electronic displays

#36
20160117973
2016-04-28

Driving unit, display device and method of driving a display panel

#37
20160077329
2016-03-17

DITHERED DISPLAYS AND DITHERING PROCESSES AND APPARATUS

#38
20160035267
2016-02-04

Computer system display driving method and system

#39
20160018774
2016-01-21

Image formation apparatus and image formation method

#40
20150379970
2015-12-31

Refresh rate dependent dithering

#41
20150287354
2015-10-08

ERROR-DIFFUSION BASED TEMPORAL DITHERING FOR COLOR DISPLAY DEVICES

#42
20150213750
2015-07-30

Method and system for image dithering

#43
20150009229
2015-01-08

Methods and systems for controlling interferometric modulators of reflective display devices

#44
20140354707
2014-12-04

Liquid crystal display and display method thereof

#45
20140204113
2014-07-24

Method for generating dither carry tables by conversion procedure

#46
20140104501
2014-04-17

Scanned beam intensity modulation using amplitude and drive duty cycle

#47
20130257897
2013-10-03

DISPLAY APPARATUS

#48
20130215159
2013-08-22

Image processing device, display device and image processing method

#49
20130010005
2013-01-10

Control device, display device, electronic apparatus and control method

#50
20130002703
2013-01-03

Non-real-time dither using a programmable matrix

#51
20120313986
2012-12-13

IMAGE DISPLAY DEVICE AND IMAGE DISPLAY METHOD

#52
20120293540
2012-11-22

Systems and methods for dither structure creation and application

#53
20120268479
2012-10-25

METHODS AND APPARATUS FOR IMPROVED DITHERING ON A LINE MULTIPLIED DISPLAY

#54
20120268478
2012-10-25

Method for dithering in display panel and associated apparatus

#55
20120229497
2012-09-13

Devices and methods for dynamic dithering

#56
20120169792
2012-07-05

Display device and display method

#57
20120169777
2012-07-05

Fine brightness control in panels or screens with pixels

#58
20110241978
2011-10-06

OPTICAL DISPLAY SYSTEM AND METHOD, ACTIVE AND PASSIVE DITHERING USING BIREFRINGENCE, COLOR IMAGE SUPERPOSITIONING AND DISPLAY ENHANCEMENT WITH PHASE COORDINATED POLARIZATION SWITCHING

#59
20110140999
2011-06-16

Apparatus and method for mapping virtual pixels to physical light elements of a display

#60
20110123129
2011-05-26

Error diffusion method and liquid crystal display using the same

#61
20110096088
2011-04-28

ELECTROPHORESIS DISPLAY

#62
20110050752
2011-03-03

Plasma display device and drive method of plasma display panel

#63
20110007090
2011-01-13

Flat display apparatus capable of compensating a panel defect electrically and picture quality controlling method thereof utilizing dithering

#64
20100201701
2010-08-12

IMAGE PROCESSOR, IMAGE PROCESSING METHOD, DISPLAY DEVICE, PROGRAM AND INTEGRATED CIRCUIT

#65
20100110112
2010-05-06

BACKLIGHT APPARATUS AND DISPLAY APPARATUS

#66
20100066757
2010-03-18

Image signal processing apparatus

#67
20100053200
2010-03-04

Method and device for coding video levels in a plasma display panel

#68
20100033515
2010-02-11

IMAGE SIGNAL PROCESSING DEVICE, IMAGE SIGNAL PROCESSING METHOD, AND PROGRAM

#69
20100026722
2010-02-04

DISPLAY CONTROL APPARATUS DISPLAY CONTROL METHOD, AND PROGRAM

#70
20100013873
2010-01-21

Image processing device, image processing method, and program

#71
20090315920
2009-12-24

Display control circuit, liquid crystal display device including the same, and display control method

#72
20090295842
2009-12-03

Liquid crystal display device control circuit and liquid crystal display system, which adjust brightness of display image by using height distribution of gradations of input image

#73
20090284546
2009-11-19

Input gamma dithering systems and methods

#74
20090225234
2009-09-10

Serial modulation display having binary light modulation stage

#75
20090213042
2009-08-27

Matrix addressing method and circuitry and display device using the same

#76
20090167643
2009-07-02

Plasma display device

#77
20090066719
2009-03-12

IMAGE DITHERING BASED ON FAREY FRACTIONS

#78
20090066716
2009-03-12

Video blending using time-averaged color keys

#79
20090033607
2009-02-05

Optical display system and method, active and passive dithering using birefringence, color image superpositioning and display enhancement with phase coordinated polarization switching

#80
20090002299
2009-01-01

Computer display driving system

#81
20080310824
2008-12-18

Method and device for encoding video levels into subfield code words

#82
20080272998
2008-11-06

Image Display Device and Image Display Method

#83
20080259012
2008-10-23

Optical display system and method, active and passive dithering using birefringence, color image superpositioning and display enhancement with phase coordinated polarization switching

#84
20080252655
2008-10-16

Techniques for efficient dithering

#85
20080225054
2008-09-18

Dithering system and method for use in image processing

#86
20080211758
2008-09-04

Device for driving a liquid crystal display

#87
20080144112
2008-06-19

APPARATUS AND METHOD FOR DRIVING SELF-EMISSION DISPLAY PANEL

#88
20080136762
2008-06-12

Optical display system and method, active and passive dithering using birefringence, color image superpositioning and display enhancement with phase coordinated polarization switching

#89
20080129650
2008-06-05

Image display system and method

#90
20080122771
2008-05-29

Optical display system and method, active and passive dithering using birefringence, color image superpositioning and display enhancement with phase coordinated polarization switching

#91
20080117198
2008-05-22

Display device and controller driver for improved FRC technique

#92
20080106507
2008-05-08

Optical display system and method, active and passive dithering using birefringence, color image superpositioning and display enhancement with phase coordinated polarization switching

#93
20080068404
2008-03-20

Frame Rate Controller Method and System

#94
20080068324
2008-03-20

Flat panel display and method of controlling picture quality thereof

#95
20080068293
2008-03-20

Display Uniformity Correction Method and System

#96
20080049239
2008-02-28

MULTIPLE TONE DISPLAY SYSTEM

#97
20080031530
2008-02-07

Method and apparatus for modulating sub-channel pixel in multi grayscale monochrome output apparatus

#98
20080018559
2008-01-24

Image display apparatus

#99
20070237229
2007-10-11

Method and apparatus for motion dependent coding

#100
20070222712
2007-09-27

Image Display Apparatus and Method of Driving the Same

#101
20070222707
2007-09-27

Method and Apparatus for Generating a Look-Up Table in the Video Picture Field

#102
20070212022
2007-09-13

Electrophoretic Display with Reduced Cross Talk

#103
20070182914
2007-08-09

Flat display apparatus, fabricating method, picture quality controlling method and apparatus thereof

#104
20070176949
2007-08-02

Dithering system

#105
20070154101
2007-07-05

Method and device for processing video data by using specific border coding

#106
20070146382
2007-06-28

Increased color depth, dynamic range and temporal response on electronic displays

#107
20070139305
2007-06-21

Method and device for processing video pictures

#108
20070126975
2007-06-07

Fabricating method and fabricating apparatus thereof, and picture quality controlling method and apparatus thereof

#109
20070126673
2007-06-07

Method and system for writing data to MEMS display elements

#110
20070120794
2007-05-31

Driving apparatus for display device

#111
20070110303
2007-05-17

Low-bandwidth image streaming

#112
20070091042
2007-04-26

Flat display apparatus capable of compensating a panel defect electrically and picture quality controlling method thereof

#113
20070075928
2007-04-05

Digital display apparatus and display method thereof

#114
20070046602
2007-03-01

Liquid crystal display device having an overdriving data generator and method of driving the same

#115
20070030285
2007-02-08

Method and device for processing video data for display on a display device

#116
20070030284
2007-02-08

Display apparatus, display method, program and recording medium

#117
20070013717
2007-01-18

Displaying non-linear images on linear displays

#118
20070008335
2007-01-11

Low noise dithering and color palette designs

#119
20070001952
2007-01-04

Liquid crystal display and driving apparatus thereof

#120
20070001933
2007-01-04

Device and method for driving display panel

#121
20060284899
2006-12-21

Display device operating in sub-field process and method of displaying images in such display device

#122
20060279482
2006-12-14

Display driving method and apparatus

#123
20060279479
2006-12-14

Plasma display apparatus and driving method thereof

#124
20060273987
2006-12-07

Display device

#125
20060267871
2006-11-30

Moving picture processing method and apparatus thereof

#126
20060256142
2006-11-16

Image display apparatus

#127
20060244707
2006-11-02

Controller driver and display apparatus using the same

#128
20060238453
2006-10-26

Plasma display apparatus and driving method thereof

#129
20060233438
2006-10-19

Methods and systems for video processing using super dithering

#130
20060232514
2006-10-19

Plasma display device

#131
20060221095
2006-10-05

Methods and systems for combining luminance preserving quantization and halftoning

#132
20060208983
2006-09-21

Liquid crystal display and driving method thereof

#133
20060197776
2006-09-07

Spatial-temporal multiplexing

#134
20060197732
2006-09-07

Video signal processing apparatus, method of processing video signal, program for processing video signal, and recording medium having the program recorded therein

#135
20060170619
2006-08-03

Display unit and display method

#136
20060152444
2006-07-13

Plasma display panel and method for processing pictures thereof

#137
20060145979
2006-07-06

Liquid crystal display and driving method thereof

#138
20060145975
2006-07-06

Method and system for displaying an image

#139
20060145952
2006-07-06

Display device

#140
20060125749
2006-06-15

Display device and driving method thereof

#141
20060125718
2006-06-15

Adaptive noise reduction for digital display panels

#142
20060095603
2006-05-04

Data processing apparatus and data processing method that generates a final class code

#143
20060092173
2006-05-04

System and method for generating dithering patterns associated with a digital image

#144
20060044325
2006-03-02

Method and device for dithering

#145
20060044224
2006-03-02

Display and method for driving a display

#146
20060038826
2006-02-23

Bit-depth extension of digital displays via the use of models of the impulse response of the visual system

#147
20060022906
2006-02-02

Method and device for driving display panel

#148
20060017750
2006-01-26

Display apparatus and image forming apparatus

#149
20060012544
2006-01-19

Apparatus and method for driving plasma display panel

#150
20060007251
2006-01-12

Display apparatus and control method thereof

#151
20060007067
2006-01-12

Plasma display apparatus and image processing method thereof

#152
20060001602
2006-01-05

Plasma display and method for floating address electrodes in an address period

#153
20050280871
2005-12-22

Method of processing a digital image by means of ordered dithering technique description

#154
20050259089
2005-11-24

Driving method of light emitting device

#155
20050259046
2005-11-24

Plasma display apparatus and image processing method thereof

#156
20050253972
2005-11-17

Method and apparatus for processing video pictures improving dynamic false contour effect compensation

#157
20050248583
2005-11-10

Dither processing circuit of display apparatus

#158
20050237345
2005-10-27

Display device and instrument panel and automobile incorporating the same

#159
20050237319
2005-10-27

Optimizing lifetime of a display

#160
20050231446
2005-10-20

Plasma display apparatus and image processing method thereof

#161
20050225512
2005-10-13

Image display apparatus for correcting dynamic false contours

#162
20050219176
2005-10-06

Dithering method and apparatus for liquid crystal display panel

#163
20050206587
2005-09-22

Plasma display apparatus and image processing method thereof

#164
20050190207
2005-09-01

Display device and driving circuit for displaying

#165
20050185001
2005-08-25

Systems and methods for dither structure creation and application for reducing the visibility of contouring artifacts in still and video images

#166
20050179706
2005-08-18

Method and system for reducing gray scale discontinuities in contrast enhancing screens affected by ambient light

#167
20050168425
2005-08-04

Driving circuit for a display device

#168
20050162369
2005-07-28

Apparatus and method of driving display device

#169
20050147321
2005-07-07

Displaying spatially offset sub-frames with a display device having a set of defective display pixels

#170
20050140583
2005-06-30

Method and apparatus for processing video data of display device

#171
20050140582
2005-06-30

Apparatus and method for driving plasma display panel

#172
20050116892
2005-06-02

Plasma display panel having an apparatus and method for displaying pictures

#173
20050111046
2005-05-26

Image processing circuit, image display apparatus, and image processing method

#174
20050110811
2005-05-26

Method for processing a gray level in a plasma display panel and apparatus using the same

#175
20050110714
2005-05-26

Apparatus and method for processing gray scale in display device

#176
20050105115
2005-05-19

Image processing method and apparatus

#177
20050104834
2005-05-19

Computer system display driving method and system with means for recognizing the driving method of the display

#178
20050093796
2005-05-05

Optical display system and method, active and passive dithering using birefringence, color image superpositioning and display enhancement with phase coordinated polarization switching

#179
20050088373
2005-04-28

Gray scale expression method in plasma display panel and driving apparatus for plasma display panel

#180
20050083343
2005-04-21

Method for processing video pictures for false contours and dithering noise compensation

#181
20050083256
2005-04-21

Display device

#182
20050073470
2005-04-07

Controller/driver for driving display panel

#183
20050068344
2005-03-31

Image-display apparatus, image-display method, and image-display program

#184
20050062764
2005-03-24

Method of restoring RGB gray scale data and apparatus for performing the same

#185
20050057452
2005-03-17

Display panel driving method

#186
20050052703
2005-03-10

Parallel dithering contour mitigation

#187
20050041036
2005-02-24

Blending multiple images for high resolution display

#188
20050027912
2005-02-03

Data processing apparatus and data processing method that generates a final class code

#189
20050017991
2005-01-27

Image display apparatus and image display method

#190
17496737
2022-11-15

Image processing circuit and image processing method thereof

#191
15918886
2020-03-17

Electronic display spatiotemporal dithering systems and methods