Patents-Review.com
ClassID:

195973 ⎘

G09G3/348 - 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 by control of light from an independent source using light modulating elements actuated by an electric field and being other than liquid crystal devices and electrochromic devices based on the deformation of a fluid drop, e.g. electrowetting

Recent Application in this class:
#1
20260141871
2026-05-21

CIRCUIT SUBSTRATE, ELECTROWETTING DEVICE USING THE SAME, AND CONTROL CIRCUIT

 #2
20250384853
2025-12-18

DISPLAY METHOD, DISPLAY APPARATUS AND COMPUTER-READABLE STORAGE MEDIUM

 #3
20250285575
2025-09-11

ELECTRO-OPTIC DISPLAYS, AND METHODS FOR DRIVING SAME

 #4
20240363082
2024-10-31

Electrowetting on demand system with organic transistors

 #5
20240169944
2024-05-23

Apparatus and system using active-matrix electrowetting-on-dielectric (AM-EWOD)

 #6
20240169943
2024-05-23

Apparatus and system using active-matrix electrowetting-on-dielectric (AM-EWOD)

 #7
20240165625
2024-05-23

APPARATUS AND SYSTEM USING ACTIVE-MATRIX ELECTROWETTING-ON-DIELECTRIC (AM-EWOD)

 #8
20240087540
2024-03-14

Pixel driving circuit and electrowetting display

 #9
20240071325
2024-02-29

Microfluidic pixel driving circuit, microfluidic substrate, and microfluidic chip

 #10
20240061234
2024-02-22

Pixel array substrate and electrowetting display panel

 #11
20230314891
2023-10-05

Electronic devices having electrically adjustable optical shutters

 #12
20230185079
2023-06-15

PATTERN ELECTRODE STRUCTURE FOR ELECTRO-WETTING APPARATUS

 #13
20230178041
2023-06-08

Latched transistor driving for high frequency AC driving of EWoD arrays

 #14
20230139706
2023-05-04

ELECTRO-OPTIC DISPLAYS, AND METHODS FOR DRIVING SAME

 #15
20230105130
2023-04-06

LIQUID APERTURE, ELECTRONIC DEVICE, AND DRIVING METHOD AND APPARATUS FOR LIQUID APERTURE

 #16
20230099295
2023-03-30

Electronic device comprising an electrowetting device

 #17
20230063019
2023-03-02

Driving circuit, driving method and microfluidic substrate

 #18
20220404663
2022-12-22

Electronic devices having electrically adjustable optical shutters

 #19
20220270555
2022-08-25

DRIVE CIRCUIT AND DRIVE METHOD THEREOF, AND PANEL AND DRIVE METHOD THEREOF

 #20
20220208035
2022-06-30

DEVICE FOR A UTILITY VEHICLE STRUCTURE, AND UTILITY VEHICLE STRUCTURE CONSTRUCTED WITH THE SAME

 #21
20220057883
2022-02-24

IMAGE SIGNAL INPUT METHOD

 #22
20210375183
2021-12-02

Electro-optic displays, and methods for driving same

 #23
20210325755
2021-10-21

Optical switch and control method thereof, and display apparatus

 #24
20210322981
2021-10-21

Panel and drive method thereof

 #25
20210256920
2021-08-19

Latched transistor driving for high frequency ac driving of EWoD arrays

 #26
20210256919
2021-08-19

Adaptive gate driving for high frequency AC driving of EWoD arrays

 #27
20210129150
2021-05-06

DIGITAL MICROFLUIDIC DEVICES INCLUDING DUAL SUBSTRATES WITH THIN-FILM TRANSISTORS AND CAPACITIVE SENSING

 #28
20210096417
2021-04-01

Electronic devices having electrically adjustable optical shutters

 #29
20210074227
2021-03-11

Electrode drive circuit of a microfluidic apparatus, a microfluidic apparatus and a drive method

 #30
20200333582
2020-10-22

Electrowetting display panel, electrowetting display apparatus, method of driving electrowetting display panel, and method of fabricating electrowetting display panel

 #31
20200316591
2020-10-08

Drive circuit and drive method thereof, and panel and drive method thereof

 #32
20200316590
2020-10-08

Drive circuit and drive method thereof, and panel and drive method thereof

 #33
20200201103
2020-06-25

Electronic devices having electrically adjustable optical shutters

 #34
20200175932
2020-06-04

AM-EWOD circuit configuration with sensing column detection circuit

 #35
20200175931
2020-06-04

AM-EWOD array element circuitry with high sensitivity for small capacitance

 #36
20200142180
2020-05-07

Naphtyl based high index hydrophobic liquids and transmission recovery agents for liquid lens formulations

 #37
20200083383
2020-03-12

Field-effect transistor including a metal oxide composite protective layer, and display element, image display device, and system including the field-effect transistor

 #38
20200027407
2020-01-23

Bistable driving method for electrowetting display and related electrowetting display

 #39
20190369384
2019-12-05

Drying-wetting separated filling method and filling apparatus for electrowetting display device

 #40
20190355323
2019-11-21

Display unit

 #41
20190293920
2019-09-26

Naphtyl based high index hydrophobic liquids and transmission recovery agents for liquid lens formulations

 #42
20190273912
2019-09-05

Projection display providing additional modulation and related methods

 #43
20190244574
2019-08-08

Electrowetting cells with high transmissivity fluids

 #44
20190244573
2019-08-08

Fluid systems for electrowetting cells

 #45
20190212543
2019-07-11

Light guide plate, backlight assembly, display apparatus, and control method thereof

 #46
20190205077
2019-07-04

DISPLAYS INTENDED FOR USE IN ARCHITECTURAL APPLICATIONS

 #47
20190204583
2019-07-04

Display panel and display device

 #48
20190197946
2019-06-27

Simultaneous display and lighting

 #49
20190164480
2019-05-30

Field-effect transistor, display element, image display, system, and composition of gate insulating layer including silicon and magnesium oxides

 #50
20190130814
2019-05-02

Driving method of display panel

 #51
20190111433
2019-04-18

Digital microfluidic devices including dual substrates with thin-film transistors and capacitive sensing

 #52
20190079334
2019-03-14

Electronic devices having electrically adjustable optical shutters

 #53
20190072755
2019-03-07

Microfluidic color filter, display panel, display apparatus, and method of controlling a display panel

 #54
20190066600
2019-02-28

Transparent dual-sided display device and driving method thereof

 #55
20190045177
2019-02-07

Projection display providing additional modulation and related methods

 #56
20180315380
2018-11-01

ELECTROWETTING DISPLAY PANEL AND CONTROL METHOD THEREOF

 #57
20180299661
2018-10-18

Display panel, driving method thereof and display device

 #58
20180277035
2018-09-27

Simultaneous display and lighting

 #59
20180267643
2018-09-20

Methods for updating electro-optic displays when drawing or writing on the display

 #60
20180231863
2018-08-16

Electrofluidic support plates and preparation method therefor, and electrofluidic apparatus

 #61
20180174529
2018-06-21

Control system for an electrowetting display device with memory controller

 #62
20180174528
2018-06-21

CONTROL SYSTEM FOR AN ELECTROWETTING DISPLAY DEVICE WITH RENDERING ENGINE

 #63
20180174527
2018-06-21

CONTROL SYSTEM FOR AN ELECTROWETTING DISPLAY DEVICE

 #64
20180078934
2018-03-22

Method of driving an active matrix electro-wetting on dielectric device and an active matrix electro-wetting on dielectric device

 #65
20180069031
2018-03-08

ARRAY SUBSTRATE AND DISPLAY DEVICE USING THE SAME

 #66
20180018749
2018-01-18

Multi-processor system and operations to drive display and lighting functions of a software configurable luminaire

 #67
20180011311
2018-01-11

Adhesive/sealing material for an electrowetting device

 #68
20180005589
2018-01-04

Electrowetting element with stable fluid configurations

 #69
20180003948
2018-01-04

Electrowetting element with shaped support plate surface portion

 #70
20170371149
2017-12-28

Amorphous silicon layer as optical filter for thin film transistor channel

 #71
20170363270
2017-12-21

Variable total internal reflection electrowetting lens assembly

 #72
20170330519
2017-11-16

System and method for driving electrowetting display device

 #73
20170326524
2017-11-16

Method of driving an element of an active matrix EWOD device, a circuit, and an active matrix EWOD device

 #74
20170322412
2017-11-09

Electrowetting display element with radiation filter

 #75
20170310956
2017-10-26

Multi-layer high transparency display for light field generation

 #76
20170310940
2017-10-26

Projection system with enhanced color and contrast

 #77
20170309215
2017-10-26

Multi-layer display with color and contrast enhancement

 #78
20170301738
2017-10-19

P-TYPE OXIDE SEMICONDUCTOR, COMPOSITION FOR PRODUCING P-TYPE OXIDE SEMICONDUCTOR, METHOD FOR PRODUCING P-TYPE OXIDE SEMICONDUCTOR, SEMICONDUCTOR ELEMENT, DISPLAY ELEMENT, IMAGE DISPLAY DEVICE, AND SYSTEM

 #79
20170301288
2017-10-19

Full color display with intrinsic transparency

 #80
20170287410
2017-10-05

Modular Electrofluidic Display Device

 #81
20170193926
2017-07-06

Controller and methods for quantization and error diffusion in an electrowetting display device

 #82
20170178575
2017-06-22

Control of an electrowetting element

 #83
20170162129
2017-06-08

Oil puncture controlled starting system for EFD apparatus and manufacturing method therefor

 #84
20170160556
2017-06-08

Three-dimensional display

 #85
20170154583
2017-06-01

Reducing visual artifacts and reducing power consumption in electrowetting displays

 #86
20170116916
2017-04-27

Field-effect transistor (FET) having gate oxide insulating layer including SI and alkaline earth elements, and display element, image display and system including FET

 #87
20170097502
2017-04-06

Electrowetting device with multi layer support plate

 #88
20170092203
2017-03-30

Dynamic reset voltage for an electrowetting display device

 #89
20170092173
2017-03-30

Luminance and reducing power consumption in electrowetting displays

 #90
20170076676
2017-03-16

Active matrix device and method of driving

 #91
20170069276
2017-03-09

Control of an electrowetting element

 #92
20170045965
2017-02-16

Line segment update method for electro-optic displays

 #93
20170039995
2017-02-09

Display driving method and display driving device

 #94
20170018214
2017-01-19

Software configurable lighting device

 #95
20170017073
2017-01-19

Water content of a fluid of an electrowetting element

 #96
20170004781
2017-01-05

Dark display effect control in a display apparatus

 #97
20170004780
2017-01-05

Method of controlling subpixels in an array of electrowetting elements

 #98
20170004779
2017-01-05

Reset drive voltage to enhance grey scale resolution for an electrowetting display device

 #99
20160379573
2016-12-29

System and method for driving electrowetting display device

 #100
20160379572
2016-12-29

System and method for driving electrowetting display device

 #101
20160306166
2016-10-20

Display element, photosensitive composition and electrowetting display

 #102
20160240148
2016-08-18

Display systems and methods

 #103
20160240124
2016-08-18

Methods for driving electro-optic displays

 #104
20160189638
2016-06-30

Reducing visual artifacts and reducing power consumption in electrowetting displays

 #105
20160178892
2016-06-23

Electrowetting display device with shaped colour filter

 #106
20160178891
2016-06-23

Electrowetting display device with shaped colour filter

 #107
20160178890
2016-06-23

Electrowetting display device with stable display states

 #108
20160178889
2016-06-23

Electrowetting display device with stable display states

 #109
20160178888
2016-06-23

Electrowetting display device with stable display states

 #110
20160139714
2016-05-19

Transparent Display Device

 #111
20160086555
2016-03-24

Projection display providing additional modulation and related methods

 #112
20160077324
2016-03-17

Electrowetting element and manufacture method

 #113
20160018637
2016-01-21

DISPLAY APPARATUS INCORPORATING OPTICALLY INACTIVE DISPLAY ELEMENTS

 #114
20160004066
2016-01-07

Electrowetting device and electrowetting display

 #115
20150349138
2015-12-03

Field-effect transistor including a metal oxide composite protective layer, and display element, image display device, and system including the field-effect transistor

 #116
20150310796
2015-10-29

Method of driving an electro-wetting display panel and electro-wetting display apparatus for performing the same

 #117
20150294613
2015-10-15

Circuits for controlling display apparatus

 #118
20150277101
2015-10-01

Electrode of an electrowetting device

 #119
20150260983
2015-09-17

Mechanical stress mitigation in electrowetting display structures

 #120
20150241689
2015-08-27

Electrowetting display structures

 #121
20150228217
2015-08-13

Dual-mode display

 #122
20150228089
2015-08-13

Display with high transparency

 #123
20150192771
2015-07-09

Display apparatus and method of driving the same

 #124
20150179124
2015-06-25

Display driving method

 #125
20150179123
2015-06-25

Electrowetting display device driving method

 #126
20150179097
2015-06-25

Display driving method

 #127
20150179096
2015-06-25

Display driving method

 #128
20150124310
2015-05-07

Mechanical stress mitigation in electrowetting display structures

 #129
20150116813
2015-04-30

Method and apparatus for controlling electrowetting cell

 #130
20150084942
2015-03-26

Control method

 #131
20150077834
2015-03-19

Electrowetting display device with a wall on a lower hydrophobicity area

 #132
20150055208
2015-02-26

Electrowetting display device

 #133
20150009244
2015-01-08

Electrofluidic display pixels

 #134
20140355102
2014-12-04

Electrowetting display apparatus and method of manufacturing the same

 #135
20140347400
2014-11-27

Electroluminescent display where each pixel can emit light of any EIA color index

 #136
20140333685
2014-11-13

Methods for driving electro-optic displays

 #137
20140313177
2014-10-23

Electrowetting system and method for operating

 #138
20140300594
2014-10-09

Driving of electrowetting display device

 #139
20140293397
2014-10-02

Electrowetting device

 #140
20140293396
2014-10-02

Electrowetting display device

 #141
20140285870
2014-09-25

Electrowetting display device

 #142
20140285869
2014-09-25

Electrowetting display device with light diffuser

 #143
20140268298
2014-09-18

Electrowetting display device

 #144
20140266992
2014-09-18

Electrowetting device

 #145
20140226200
2014-08-14

Method for manufacturing electrowetting element and electrowetting display

 #146
20140225816
2014-08-14

Display having staggered display element arrangement

 #147
20140218351
2014-08-07

Three-phase line control in a display apparatus

 #148
20140211294
2014-07-31

Electrowetting display device and manufacturing method thereof

 #149
20140211292
2014-07-31

Method of manufacture

 #150
20140211291
2014-07-31

Electrowetting display device

 #151
20140210809
2014-07-31

Picture element driven by two sets of grayscale values, one set being less than the other

 #152
20140202863
2014-07-24

AM-EWOD device and method of driving with variable voltage AC driving

 #153
20140154404
2014-06-05

Method of making an electrowetting device

 #154
20140153079
2014-06-05

Electrowetting device

 #155
20140152641
2014-06-05

Electrowetting display apparatus having low power consumption and method of driving the same

 #156
20140139507
2014-05-22

Electrowetting display device having improved aperture ratio and method of driving the same

 #157
20140118388
2014-05-01

Display apparatus employing frame specific composite contributing colors

 #158
20140104277
2014-04-17

Color subtractive display having a vertical stack of at least two different color absorbing layers

 #159
20140091994
2014-04-03

Driving circuit of LCD panel, LCD panel, and LCD device

 #160
20140043223
2014-02-13

Circuits for controlling display apparatus

 #161
20140029080
2014-01-30

Electrowetting display device with light absorbing partition walls

 #162
20130342890
2013-12-26

Electrowetting display device

 #163
20130301107
2013-11-14

Electrowetting display device

 #164
20130301105
2013-11-14

Electrowetting display device

 #165
20130300775
2013-11-14

Electrowetting display device

 #166
20130278990
2013-10-24

Electro-wetting display devices

 #167
20130264595
2013-10-10

Display device and fabricating method thereof

 #168
20130260045
2013-10-03

Coating slit apparatus for coating a substrate and method for coating using the same

 #169
20130257914
2013-10-03

Electrowetting display device

 #170
20130242372
2013-09-19

Electrowetting display device and manufacturing method thereof

 #171
20130222355
2013-08-29

Electrowetting display device including reset signal lines that include notch electrodes and driving method thereof

 #172
20130215095
2013-08-22

Electrowetting display device and driving method thereof

 #173
20130155480
2013-06-20

Electrowetting display apparatus and method of manufacturing the same

 #174
20130141317
2013-06-06

Electro-wetting display substrate and method of manufacturing the same

 #175
20130127817
2013-05-23

Method for driving an electro-wetting display panel and electro-wetting display apparatus for performing the same

 #176
20130113842
2013-05-09

Method of driving an electro-wetting display panel and electro-wetting display apparatus for performing the same

 #177
20130106821
2013-05-02

Electrowetting display driving system

 #178
20130076722
2013-03-28

Display apparatus

 #179
20130063409
2013-03-14

PIXEL STRUCTURE, HYBRID DISPLAY APPARATUS, AND DRIVING METHOD

 #180
20130057455
2013-03-07

Display element and electric device using same

 #181
20130038943
2013-02-14

Optical device

 #182
20130021661
2013-01-24

Display apparatus and method of driving the same

 #183
20130009938
2013-01-10

Display device and driving method thereof

 #184
20120307330
2012-12-06

Electrowetting display

 #185
20120281269
2012-11-08

Electro-wetting display device and driving method thereof

 #186
20120275009
2012-11-01

Method for making electrowetting display device

 #187
20120262774
2012-10-18

Electro-wetting display

 #188
20120256898
2012-10-11

Driving an electrowetting display device

 #189
20120229430
2012-09-13

Projection display providing additional modulation and related methods

 #190
20120194563
2012-08-02

Light modulating cell, device and system

 #191
20120194492
2012-08-02

Active matrix device

 #192
20120170101
2012-07-05

Electrofluidic display device and driving method thereof

 #193
20120162268
2012-06-28

Transparent Display Active Panels

 #194
20120154889
2012-06-21

DISPLAY ELEMENT AND ELECTRIC APPARATUS USING THE SAME

 #195
20120106238
2012-05-03

Static random-access cell, active matrix device and array element circuit

 #196
20120086691
2012-04-12

ELECTROFLUIDIC CHROMATOPHORE (EFC) DISPLAY APPARATUS

 #197
20120019434
2012-01-26

Dual view display system using a transparent display

 #198
20120007608
2012-01-12

Array element circuit and active matrix device

 #199
20120006684
2012-01-12

Array element circuit and active matrix device

 #200
20110261094
2011-10-27

METHOD TO DISPLAY IMAGES ON A DISPLAY DEVICE USING BIT SLICE ADDRESSING TECHNIQUE

 #201
20110235157
2011-09-29

Display device comprising display elements without backflow ducts

 #202
20110221726
2011-09-15

Driving method and system for electrofluidic chromatophore pixel display

 #203
20110148948
2011-06-23

Circuits for controlling display apparatus

 #204
20110141548
2011-06-16

Electro-wetting display panel

 #205
20110080439
2011-04-07

Display device and electric apparatus using the same

 #206
20110063334
2011-03-17

Display element and a method for driving a display element

 #207
20110025668
2011-02-03

Display apparatus comprising electrofluidic cells

 #208
20110007056
2011-01-13

Display apparatus comprising electrofluidic cells driven based on calculated charge corresponding to current and new pixel cell display properties

 #209
20110007046
2011-01-13

SMART DISPLAY DEVICES

 #210
20100231566
2010-09-16

Driving of electrowetting display device

 #211
20100225986
2010-09-09

Display device with an active matrix of electrowetting cells

 #212
20100182290
2010-07-22

Display device and electric apparatus using the same

 #213
20100177026
2010-07-15

Electrowetting system and method for operating

 #214
20100149150
2010-06-17

Driving method and display utilizing the same

 #215
20100128015
2010-05-27

Electrowetting element, display device and control system

 #216
20100109987
2010-05-06

Electronic display systems

 #217
20100045860
2010-02-25

Color subtractive display with at least three layers having different pixel resolution

 #218
20100045649
2010-02-25

Driving of electro-optic displays

 #219
20090279158
2009-11-12

Fluid Actuator For Digitally Controllable Microfluidic Display

 #220
20090277056
2009-11-12

Large Format Microfluidic Digital Display

 #221
20090085909
2009-04-02

Electro-wetting display device

 #222
20090027317
2009-01-29

Electro-wetting display device

 #223
20080278434
2008-11-13

Driving Means for Electrowetting Displays

 #224
20080224970
2008-09-18

Reset circuit for display devices

 #225
20070075941
2007-04-05

Electrowetting display device

 #226
20070075922
2007-04-05

Electronic display systems

 #227
16441668
2020-06-30

Driving method for electrowetting panels

 #228
15989989
2019-05-21

Naphtyl based high index hydrophobic liquids and transmission recovery agents for liquid lens formulations

 #229
15717802
2019-08-13

Electrowetting pixel with main and initiation electrodes and connected storage capacitors

 #230
15711744
2020-10-13

Electrowetting element with protrusion

 #231
15633429
2020-01-21

Electrowetting pixel with adjustable capacitance

 #232
15617933
2019-12-10

Electrowetting element with multiple electrodes

 #233
15617729
2020-01-28

Electrowetting element with multiple electrodes

 #234
15617689
2019-11-12

Electrowetting element with multiple electrodes

 #235
15429670
2018-09-18

Liquid duct for an electrowetting display

 #236
15369186
2019-12-24

Electrowetting pixel with insulated notch structure

 #237
15259546
2019-04-30

Pixel design for reduced light leakage

 #238
15193855
2018-06-19

Relocating common connector pads in display devices

 #239
15188827
2018-05-15

Electrowetting display device with electrode and electrical connector arrangement

 #240
15188535
2019-09-10

Apparatus and method for reducing power consumption during display driving

 #241
15170555
2018-08-07

Display timing controller with single-frame buffer memory

 #242
15153373
2018-11-20

Pixel wall and spacer configuration for an electrowetting display

 #243
15087665
2018-09-11

Sub-pixel region spacer for electrowetting display device

 #244
14980636
2020-03-31

Adaptive drive scheme for electrowetting displays

 #245
14976797
2019-01-22

Systems and methods for improving a fluid contact layer in an electrowetting element

 #246
14923260
2017-11-28

Electrowetting display structures

 #247
14870638
2018-05-22

Apparatus and method for dynamically providing charge

 #248
14868207
2019-05-21

Photo sensitive control for an electrowetting display device

 #249
14868167
2019-11-26

Reset pulse control to manage flicker of an electrowetting display device

 #250
14868151
2020-04-14

Method for manufacturing an electrowetting device using a hardened fluid coating

 #251
14752478
2019-04-16

Electrowetting display device with ambient light detection

 #252
14581699
2017-11-07

Illumination of an electrowetting display

 #253
14577681
2017-02-28

Liquid dispensing method for manufacturing an electrowetting device

 #254
14577040
2017-10-31

Electrowetting display pixels with pixel walls having non-planar side surfaces

 #255
14574322
2017-01-17

Fabrication method for top plate and spacers for an electrowetting display

 #256
14574216
2017-03-07

Liquid duct for an electrowetting display

 #257
14559831
2016-05-24

Pixel wall and spacer configuration for an electrowetting display

 #258
14553620
2019-07-09

Global reset for an electrowetting display device

 #259
14319820
2016-11-29

Display device control method

 #260
14317478
2015-12-08

Insulated notch design for pixels in an electrowetting device

 #261
14230978
2016-10-04

Dual gate pixel reset for a display device

 #262
14229488
2016-04-12

Color electrowetting display having high resolution monochrome mode

 #263
14225133
2016-04-05

Electrowetting display device control method

 #264
14186386
2016-01-05

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