ClassID:

209124

H01L51/0031 - CPC Classification

Classification description:

Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof; Processes specially adapted for the manufacture or treatment of devices or of parts thereof Testing, e.g. accelerated lifetime tests of photoelectric devices

Recent Application in this class:
#1
20230140524
2023-05-04

Display device

#2
20230109557
2023-04-06

Analysis of material layers on surfaces, and related systems and methods

#3
20230046867
2023-02-16

DISPLAY SUBSTRATE, DISPLAY DEVICE, AND DETECTION METHOD FOR DISPLAY SUBSTRATE

#4
20220349753
2022-11-03

Organic light emitting diode analyzer

#5
20220336784
2022-10-20

Display device and method of detecting defect of the same

#6
20220271229
2022-08-25

Display device and method of fabricating the same

#7
20220245845
2022-08-04

Initial display substrate, initial display panel, display panel and inspection method thereof

#8
20220209207
2022-06-30

Display device and method for repairing display device

#9
20220208046
2022-06-30

Electronic panel and electronic apparatus including the same

#10
20220115630
2022-04-14

Display device including an inspection pattern and method for manufacturing of the display device

#11
20220115463
2022-04-14

Display panel, display device, test method and crack detection method

#12
20220085294
2022-03-17

Analysis of material layers on surfaces, and related systems and methods

#13
20220077429
2022-03-10

Display device and optical inspection method for the same

#14
20220069251
2022-03-03

Organic light emitting display device and method of manufacturing the same

#15
20220037454
2022-02-03

Organic light emitting display device

#16
20220013048
2022-01-13

Display device and method of manufacturing the same

#17
20210376028
2021-12-02

DISPLAY DEVICE

#18
20210367198
2021-11-25

Electronic device substrate, manufacturing method and display device

#19
20210359071
2021-11-18

Display panel, manufacturing method and detecting method thereof, and display device

#20
20210343945
2021-11-04

Display device and method of inspecting the same

#21
20210343602
2021-11-04

Fabrication of thin-film encapsulation layer for light-emitting device

#22
20210320255
2021-10-14

Method of screening for electron transport material and hole blocking material used in organic light emitting device

#23
20210313414
2021-10-07

Display device

#24
20210288130
2021-09-16

Display device

#25
20210280810
2021-09-09

PHOTOELECTRIC CONVERSION ELEMENT, PHOTOELECTRIC CONVERSION MODULE, AND ELECTRONIC DEVICE

#26
20210280788
2021-09-09

Evaporating mask plate, evaporating mask plate set, evaporating system, and alignment test method

#27
20210257584
2021-08-19

Package structure, display panel, display device, and method for detecting package structure

#28
20210255115
2021-08-19

Foreign material inspection system of display unit

#29
20210242435
2021-08-05

Manufacturing method and processing device for display substrate each applying magnetic field during aging current being generated

#30
20210242290
2021-08-05

Display cell and display device with power line having slit pattern in cut-off area

#31
20210226182
2021-07-22

In-line monitoring of OLED layer thickness and dopant concentration

#32
20210175454
2021-06-10

Method for producing a composition for a light-emitting element and method for evaluating same

#33
20210114163
2021-04-22

Polishing head, substrate processing apparatus including the same and processing method of substrate using the same

#34
20210111237
2021-04-15

Display apparatus, manufacturing method of display apparatus, and electronic device

#35
20210098749
2021-04-01

DISPLAY APPARATUS AND METHOD OF REPAIRING DISPLAY APPARATUS

#36
20210098735
2021-04-01

Display device and test method for moisture blocking effect of display device

#37
20210097910
2021-04-01

Detection method and detection device for display substrate

#38
20210066602
2021-03-04

Method for testing performance of thin-film encapsulation

#39
20210057514
2021-02-25

Testing structure and display device including the same

#40
20210050406
2021-02-18

Display device having opening in protective substrate at bending area and method of fabricating the same

#41
20210036089
2021-02-04

OLED display panel in which each drive signal line includes first section of wiring at anode layer and each power supply voltage signal line includes second section wiring at gate metal layer, and method for detecting the OLED display panel, and display device

#42
20210028250
2021-01-28

Organic electroluminescent display panel, display device, and detection method

#43
20200411805
2020-12-31

Auxiliary method and device for OTP adjustment of display panel

#44
20200395569
2020-12-17

Window member for display device, display device, and manufacturing method for display device

#45
20200354628
2020-11-12

Donor-acceptor aggregation-induced emission luminogen with multi-stimuli responsive behavior

#46
20200312923
2020-10-01

Display device and manufacturing method thereof

#47
20200303675
2020-09-24

Mask plate and thin-film encapsulation method

#48
20200286965
2020-09-10

Display cell, display device, and method of manufacturing a display cell

#49
20200251658
2020-08-06

Image sensor and methods of fabricating and measuring image sensor

#50
20200243804
2020-07-30

Organic electronic device manufacturing method

#51
20200243401
2020-07-30

DISPLAY SUBSTRATE, DETECTION METHOD AND DETECTION APPARATUS

#52
20200220117
2020-07-09

Method for manufacturing of display device

#53
20200219965
2020-07-09

Display device

#54
20200212132
2020-07-02

Display device

#55
20200194514
2020-06-18

Organic light emitting diode display device and method of fabricating the same

#56
20200176683
2020-06-04

Analysis of material layers on surfaces, and related systems and methods

#57
20200176546
2020-06-04

Display apparatus including negative electrode pads and positive electrode pads that are included in first inspection pads but not in second inspection pads

#58
20200175900
2020-06-04

Electronic panel and electronic apparatus including the same

#59
20200174291
2020-06-04

Inspection apparatus and method of driving the same

#60
20200161408
2020-05-21

Display panel and display panel test system

#61
20200152881
2020-05-14

Electronic panel, electronic panel test device, and electronic panel test method

#62
20200124928
2020-04-23

METHOD FOR CORRECTING DEFECT, DEFECT CORRECTION APPARATUS, AND DISPLAY PANEL

#63
20200116646
2020-04-16

Display device and bonding accuracy detection method

#64
20200111862
2020-04-09

Display device

#65
20200106029
2020-04-02

Organic light emitting diode device and manufacturing method thereof

#66
20200104282
2020-04-02

Method and device for processing abnormal data

#67
20200091267
2020-03-19

Display apparatus, manufacturing method of display apparatus, and electronic device

#68
20200075900
2020-03-05

Apparatus for manufacturing display device and method for manufacturing display device

#69
20200066195
2020-02-27

Inspection device and inspection method for array substrate

#70
20200051472
2020-02-13

Organic light emitting diode display and repairing method thereof

#71
20200044155
2020-02-06

Display device and fabricating method of the same

#72
20200006459
2020-01-02

Electronic device and method of manufacturing electronic device, and electronic apparatus

#73
20200006452
2020-01-02

Display device

#74
20190372061
2019-12-05

Method of manufacturing display device

#75
20190371684
2019-12-05

Fabrication of thin-film encapsulation layer for light emitting device

#76
20190348627
2019-11-14

Organic light emitting display device and method of manufacturing the same

#77
20190348606
2019-11-14

Test substrate and manufacturing method thereof, detection method, display substrate and display device

#78
20190334089
2019-10-31

Display device and method of inspecting the same

#79
20190319193
2019-10-17

Auto-polymerization electric storage material based on dopamine, preparation method thereof and application to electric storage device thereof

#80
20190280251
2019-09-12

Systems, devices and methods for the quality assessment of OLED stack films

#81
20190267549
2019-08-29

Improving stability of thin film transistors

#82
20190252633
2019-08-15

Light-emitting structure of display panel with variable reflectivity units having piezoelectric structures, and control method for the same

#83
20190252617
2019-08-15

INSPECTING APPARATUS FOR ORGANIC ELECTRONIC DEVICE, AND METHOD OF INSPECTING ORGANIC ELECTRONIC DEVICE

#84
20190245028
2019-08-08

Display device

#85
20190237667
2019-08-01

Techniques for perovskite layer crystallization

#86
20190236993
2019-08-01

Test circuit, display substrate, test method thereof and display apparatus

#87
20190221634
2019-07-18

Display device

#88
20190189951
2019-06-20

Package structure, method for manufacturing the same, method for detecting package defect, OLED device and display apparatus

#89
20190189716
2019-06-20

Display device, electronic device, and light emitting unit damage processing method and device

#90
20190187513
2019-06-20

Display device and fabrication method thereof

#91
20190131926
2019-05-02

System and method for automated performance assessment of perovskite optoelectronic devices

#92
20190114757
2019-04-18

Method of inspecting display panel

#93
20190109181
2019-04-11

Display device and method of fabricating the same

#94
20190097162
2019-03-28

Display panel and manufacturing method thereof

#95
20190088909
2019-03-21

Method for manufacturing of display device using inspection pattern

#96
20190086487
2019-03-21

Spintronic devices

#97
20190064286
2019-02-28

Illuminating fixture and device

#98
20190058027
2019-02-21

Testing structure and display device including the same

#99
20190051831
2019-02-14

Display device

#100
20190019441
2019-01-17

Display device including a crack detection line

#101
20190013473
2019-01-10

Aging test system for display panel and aging test method for the same

#102
20190006595
2019-01-03

Apparatus and method for detecting presence of attenuation in OLED device

#103
20190006594
2019-01-03

Material property testing device and manufacturing method for the same

#104
20180366687
2018-12-20

Systems, devices and methods for the quality assessment of OLED stack films

#105
20180366529
2018-12-20

Display device

#106
20180366528
2018-12-20

Display apparatus, manufacturing method of display apparatus, and electronic device

#107
20180358574
2018-12-13

Organic optoelectronic component and method for producing an organic optoelectronic component

#108
20180322830
2018-11-08

Organic light emitting diode pixel compensation method, organic light emitting diode pixel compensation device and display device

#109
20180309061
2018-10-25

Analysis of material layers on surfaces, and related systems and methods

#110
20180277610
2018-09-27

Electrooptical device, manufacturing method of electrooptical device, and electronic equipment

#111
20180261801
2018-09-13

Display apparatus including encapsulation film and method of inspecting the encapsulation film

#112
20180254435
2018-09-06

Organic electro-luminescent display device including moisture detection member

#113
20180233552
2018-08-16

Flexible display device with bridged wire traces

#114
20180226606
2018-08-09

Organic light emitting display device and method of manufacturing the same

#115
20180226467
2018-08-09

Organic light emitting display device

#116
20180226200
2018-08-09

Solar cell system and method for operating solar cell system

#117
20180218658
2018-08-02

Display device

#118
20180217416
2018-08-02

Treating display panel using laser

#119
20180204900
2018-07-19

Display apparatus, manufacturing method of display apparatus, and electronic device

#120
20180190938
2018-07-05

OLED panel, method for manufacturing the same and display device

#121
20180190909
2018-07-05

Method and device for evaluating quality of thin film layer

#122
20180188186
2018-07-05

Inspection apparatus and inspection method using the same

#123
20180174505
2018-06-21

Electronic device display with monitoring circuitry utilizing a crack detection resistor

#124
20180158894
2018-06-07

Display device

#125
20180151804
2018-05-31

Integration of micro-devices into system substrate

#126
20180151687
2018-05-31

Apparatus and method of fabricating lighting apparatus using organic light emitting device

#127
20180138460
2018-05-17

Method of designing electroluminescent device, electroluminescent device manufactured with the design method, and method of manufacturing electroluminescent device with the design method

#128
20180138412
2018-05-17

Display device and method of inspecting the same

#129
20180123089
2018-05-03

Display device and manufacturing method thereof

#130
20180123047
2018-05-03

Method for making semiconducting layer

#131
20180123046
2018-05-03

Method for making thin film transistor

#132
20180120369
2018-05-03

TFT device for measuring contact resistance and measurement method for contact resistance

#133
20180118564
2018-05-03

Method for distinguishing carbon nanotubes

#134
20180118563
2018-05-03

Method for characterizing carbon nanotubes by using scanning electron microscope

#135
20180114815
2018-04-26

Organic light emitting display device

#136
20180108297
2018-04-19

AMOLED DISPLAY PANEL DETECTION METHOD AND DETECTION DEVICE

#137
20180102502
2018-04-12

Display apparatus

#138
20180097180
2018-04-05

Organic light emitting display device and open/short test method thereof

#139
20180083194
2018-03-22

Method of forming an organic light-emitting diode display device having an extension line crossing second signal lines

#140
20180061720
2018-03-01

Techniques for layer fencing to improve edge linearity

#141
20180061719
2018-03-01

Fabrication of thin-film encapsulation layer for light emitting device

#142
20180056326
2018-03-01

Apparatus for evaluation of deposition process in manufacturing of organic thin film

#143
20180053466
2018-02-22

Electronic device display with monitoring circuitry

#144
20180034005
2018-02-01

Evaporation method and evaporation device for organic light-emitting diode substrate

#145
20180026195
2018-01-25

Unsymmetrical benzothiadiazole-based molecular complexes in organic photovoltaic devices

#146
20180006251
2018-01-04

Method for making nano-heterostructure

#147
20170365417
2017-12-21

PHOTOELECTRIC CONVERSION DEVICE AND PRODUCTION METHOD THEREOF

#148
20170346011
2017-11-30

Selective die repair on a light emitting device assembly

#149
20170336457
2017-11-23

Method for in-situ measuring electrical properties of carbon nanotubes

#150
20170336338
2017-11-23

Device for in-situ measuring electrical properties of carbon nanotube array

#151
20170328960
2017-11-16

Vehicle lamp and method for inspecting organic EL element

#152
20170270855
2017-09-21

Display device and method of driving display device

#153
20170237009
2017-08-17

Method of fabricating display device

#154
20170236879
2017-08-17

Electro-optical device and electronic apparatus having an evaluation pattern

#155
20170230653
2017-08-10

Inspecting organic TFT array using differential image

#156
20170229667
2017-08-10

Organic photoelectric conversion device and production method thereof

#157
20170222174
2017-08-03

Light-emitting device with auxiliary wiring and lens array

#158
20170215249
2017-07-27

Optoelectronic assembly and method for detecting an electrical short circuit

#159
20170213976
2017-07-27

Encapsulation package, display device and packaging method

#160
20170207283
2017-07-20

Method of manufacturing a display apparatus having pixels areas with different thicknesses

#161
20170200404
2017-07-13

Test circuit, test method, display panel and display apparatus

#162
20170194413
2017-07-06

ELECTRONIC DEVICE AND METHOD OF MANUFACTURING ELECTRONIC DEVICE, AND ELECTRONIC APPARATUS

#163
20170193871
2017-07-06

Display device manufacturing method

#164
20170186957
2017-06-29

Organic light-emitting diode display device having an extension line crossing second signal lines

#165
20170179443
2017-06-22

Method of designing electroluminescent device, electroluminescent device manufactured with the design method, and method of manufacturing electroluminescent device with the design method

#166
20170179202
2017-06-22

Organic light emitting diode display device

#167
20170179200
2017-06-22

Test structures for manufacturing process of organic photo diode imaging array

#168
20170162093
2017-06-08

Display device

#169
20170141357
2017-05-18

Fabrication of thin-film encapsulation layer for light emitting device

#170
20170141174
2017-05-18

Display apparatus, manufacturing method of display apparatus, and electronic device

#171
20170140999
2017-05-18

Fabrication of thin-film encapsulation layer for light emitting device

#172
20170133620
2017-05-11

Organic light emitting display device and method of manufacturing the same

#173
20170120571
2017-05-04

Substrate peeling device, method for peeling substrate, and method for fabricating flexible display device

#174
20170102302
2017-04-13

Method and system for bending test of flexible screen

#175
20170098769
2017-04-06

Display apparatus

#176
20170089973
2017-03-30

TFT device for measuring contact resistance and measurement method for contact resistance

#177
20170084882
2017-03-23

Encapsulation layer thickness regulation in light emitting device

#178
20170077461
2017-03-16

Systems, devices and methods for quality monitoring of deposited films in the formation of light emitting devices

#179
20170054078
2017-02-23

Techniques for edge management of printed layers in the fabrication of a light emitting device

#180
20170012248
2017-01-12

Solution-providing apparatus and method of manufacturing organic light-emitting diode (OLED) display using the apparatus

#181
20170005295
2017-01-05

LIGHT EXTRACTION LAYERED BODY, ORGANIC ELECTROLUMINESCENCE ELEMENT, AND METHOD FOR MANUFACTURING SAME

#182
20170005268
2017-01-05

Method for testing lifetime characteristics of display panel, and method for manufacturing display panel

#183
20160380230
2016-12-29

ORGANIC ELECTROLUMINESCENCE DEVICE

#184
20160365399
2016-12-15

Organic electroluminescence display device

#185
20160358994
2016-12-08

Display apparatus, manufacturing method of display apparatus, and electronic device

#186
20160351093
2016-12-01

Display device

#187
20160322451
2016-11-03

Display device

#188
20160321972
2016-11-03

Organic light emitting diode display

#189
20160285018
2016-09-29

Nanotube based transistor structure, method of fabrication and uses thereof

#190
20160285017
2016-09-29

Flexible substrate, OLED device and defect detecting method for the same

#191
20160284771
2016-09-29

Display device

#192
20160240605
2016-08-18

Flexible Display Device with Bridged Wire Traces

#193
20160209460
2016-07-21

ORGANIC LIGHT-EMITTING DIODE DISPLAY AND METHOD OF TESTING CONTACT PAD THEREOF

#194
20160204181
2016-07-14

Display panel and repairing method thereof

#195
20160172592
2016-06-16

Method for manufacturing organic EL display panel and system for manufacturing organic EL display panel

#196
20160164017
2016-06-09

Light-emitting element, light-emitting device, and electronic device

#197
20160150619
2016-05-26

Method of operating an organic light-emitting component

#198
20160133180
2016-05-12

Method for driving organic electroluminescent element

#199
20160118609
2016-04-28

Solar cell, solar cell module, and method for manufacturing solar cell

#200
20160103170
2016-04-14

Method of inspecting quality of organic light-emitting diode and inspecting system for performing the method

#201
20160093836
2016-03-31

Method for producing organic electroluminescent element

#202
20160087211
2016-03-24

Method for forming pattern of organic electroluminescent element

#203
20160079539
2016-03-17

Flexible display apparatus and method of manufacturing the same

#204
20160072097
2016-03-10

Organic optoelectronic component

#205
20160064673
2016-03-03

Organic light emitting diode display having a plurality of data drivers and manufacturing method thereof

#206
20160056381
2016-02-25

Electronic package device for testing a package effect of the device, fabrication method thereof and method for testing electronic package device

#207
20160035917
2016-02-04

Techniques for perovskite layer crystallization

#208
20150372234
2015-12-24

Method for producing organic semiconductor element

#209
20150295177
2015-10-15

Display substrate and method of manufacturing the same

#210
20150280174
2015-10-01

Method for repairing organic EL element, method for manufacturing organic EL panel, and light-emitting device

#211
20150268100
2015-09-24

Method of estimating heat distribution of image display unit, device for estimating heat distribution of image display unit, image display device, electronic apparatus including image display device, and program for performing method of estimating heat distribution of image display unit

#212
20150228900
2015-08-13

Solution-providing apparatus and method of manufacturing organic light-emitting diode (OLED) display using the apparatus

#213
20150171330
2015-06-18

Method of manufacturing a light emitting device and thin film forming apparatus

#214
20150155302
2015-06-04

Display device and method of manufacturing display device

#215
20150145550
2015-05-28

Solar array condition monitoring through controlled inverter voltage sweeping

#216
20150145440
2015-05-28

ORGANIC EL PANEL AND METHOD FOR MANUFACTURING LIGHT-EMITTING DEVICE USING THE SAME

#217
20150132864
2015-05-14

Manufacturing method for electroluminescent element

#218
20150118767
2015-04-30

Method of manufacturing EL display device

#219
20150111312
2015-04-23

DEPOSITION DATA PROCESSING APPARATUS, AND APPARATUS AND METHOD FOR MANUFACTURING ORGANIC EL DEVICE

#220
20150099313
2015-04-09

Method and device for producing a plurality optoelectronic elements

#221
20150079703
2015-03-19

Method for manufacturing organic light emitting display device

#222
20150060819
2015-03-05

Organic electroluminescence display device

#223
20150048352
2015-02-19

Wafer for forming imaging element, method for manufacturing solid-state imaging element, and imaging element chip

#224
20150044784
2015-02-12

MANUFACTURING METHOD FOR ELECTROLUMINESCENT ELEMENT

#225
20150042346
2015-02-12

Display apparatus including encapsulation film and method of inspecting the encapsulation film

#226
20150039251
2015-02-05

Evaluation method, evaluation device, evaluation program, recording medium, and manufacturing method for organic electroluminescence element

#227
20150024519
2015-01-22

METHOD FOR PRODUCING ORGANIC ELECTROLUMINESCENT ELEMENT

#228
20140377890
2014-12-25

Apparatus for monitoring deposition rate, apparatus provided with the same for depositing organic layer, method of monitoring deposition rate, and method of manufacturing organic light emitting display apparatus using the same

#229
20140353671
2014-12-04

Display device and manufacturing method thereof

#230
20140353616
2014-12-04

Organic light-emitting display apparatus

#231
20140332786
2014-11-13

Organic electroluminescent display device and circularly polarizing plate

#232
20140312330
2014-10-23

Inspection system for OLED display panels

#233
20140307240
2014-10-16

Laser induced thermal imaging device and laser induced thermal imaging method

#234
20140306601
2014-10-16

Light emitting display device and method of fabricating the same

#235
20140292185
2014-10-02

Display device and method of manufacturing the same

#236
20140264311
2014-09-18

Light-emitting component and method for producing a light-emitting component

#237
20140233843
2014-08-21

Systems, devices and methods for the quality assessment of OLED stack films

#238
20140151709
2014-06-05

Display panel and production method for same

#239
20130288557
2013-10-31

Method of manufacturing organic light emitting diode arrays and system for eliminating defects in organic light emitting diode arrays

#240
20130270528
2013-10-17

Organic light emitting display device and reworking method thereof

#241
20130248829
2013-09-26

SEMICONDUCTOR APPLICATION METHOD AND PRODUCT

#242
20130241562
2013-09-19

Array test device, method for testing an organic light emitting display device, and method for manufacturing the organic light emitting display device

#243
20130240914
2013-09-19

Organic light emitting display device and method for manufacturing the same

#244
20130134327
2013-05-30

Method and system for reducing device performance degradation of organic devices

#245
20130127472
2013-05-23

Organic light emitting display apparatus and method of inspecting patterns of the organic light emitting display apparatus

#246
20130068368
2013-03-21

APPARATUS FOR TESTING ORGANIC LIGHT-EMITTING DISPLAY APPARATUS, AND SYSTEM FOR MANUFACTURING ORGANIC LIGHT-EMITTING DISPLAY APPARATUS BY USING THE SAME

#247
20130023066
2013-01-24

System and method for increasing productivity of organic light emitting diode material screening

#248
20120244774
2012-09-27

Method of manufacturing organic light emitting diode arrays and system for eliminating defects in organic light emitting diode arrays

#249
20120244644
2012-09-27

System and method for increasing productivity of organic light emitting diode material screening

#250
20120244643
2012-09-27

Light-emitting device and manufacturing method thereof

#251
20120235701
2012-09-20

Method for accelerated lifetesting of large area OLED lighting panels

#252
20120140216
2012-06-07

Method for evaluation of oxide semiconductor electrode, apparatus for evaluation of oxide semiconductor electrode, and apparatus for production of oxide semiconductor electrode

#253
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