ClassID:

104839

C09K19/54 - page 2 - CPC Classification

Classification description:

Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles Additives having no specific mesophase characterised by their chemical composition

Recent Application in this class:
#301
20130270480
2013-10-17

Cyclohexene-3,6-diyl compound, liquid crystal composition and liquid crystal display device

#302
20130258268
2013-10-03

Liquid-crystalline medium and electro-optical display

#303
20130258071
2013-10-03

Liquid crystal medium and liquid crystal display

#304
20130256595
2013-10-03

LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL ELEMENT, AND LIQUID CRYSTAL DISPLAY DEVICE

#305
20130256594
2013-10-03

Binaphthyl compound, liquid crystal composition, liquid crystal element, and liquid crystal display device

#306
20130248763
2013-09-26

Liquid-crystalline medium and electro-optical display

#307
20130248350
2013-09-26

Phototropic liquid crystal material and processes

#308
20130222755
2013-08-29

Liquid crystal composition and liquid crystal display device

#309
20130183460
2013-07-18

Liquid-crystalline media

#310
20130182202
2013-07-18

Liquid crystal displays and liquid crystalline media with homeotropic alignment

#311
20130155340
2013-06-20

Liquid crystal formulations and structures for smectic A optical devices

#312
20130148069
2013-06-13

Liquid-crystalline medium and liquid-crystal displays

#313
20130134353
2013-05-30

Dioxolane compound, liquid crystal composition, liquid crystal element, and liquid crystal display device

#314
20130134352
2013-05-30

Liquid crystal composition, liquid crystal element, and liquid crystal display device

#315
20130122273
2013-05-16

Low naphthenic liquid crystalline polymer composition

#316
20130114034
2013-05-09

Liquid crystalline media and liquid crystal displays with a polymer-stabilized homeotropic orientation

#317
20130114009
2013-05-09

Optically isotropic liquid crystal medium and optical device

#318
20130112917
2013-05-09

Wholly aromatic liquid crystal polyester resin compound having improved insulation properties

#319
20130069002
2013-03-21

Liquid crystal composition and liquid crystal display device

#320
20130062558
2013-03-14

Cast molded parts formed from a liquid crystalline polymer

#321
20130053468
2013-02-28

Composition for liquid crystal film, liquid crystal film using composition, and method of manufacturing liquid crystal film

#322
20130048911
2013-02-28

Aromatic amide compound

#323
20130027654
2013-01-31

LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE

#324
20130021546
2013-01-24

LIQUID-CRYSTAL DISPLAY ELEMENT AND SUBSTRATE USED IN SAME

#325
20130009094
2013-01-10

Liquid crystal composition, liquid crystal element, and liquid crystal display device

#326
20120330023
2012-12-27

Alkyl Pyridinium Dicyanamides and Method For The Production Thereof

#327
20120319043
2012-12-20

Liquid-crystal emulsion oil in water type and a preparation method of the liquid-crystal emulsion

#328
20120313039
2012-12-13

Photopolymerizable liquid crystal mixture and manufacturing method of photopolymerizable liquid crystal

#329
20120298916
2012-11-29

Polymerizable compounds and liquid crystal media

#330
20120273722
2012-11-01

Identification and authentication using liquid crystal material markings

#331
20120268706
2012-10-25

Compounds and liquid-crystalline medium

#332
20120257146
2012-10-11

Liquid crystal mixture and liquid crystal display panel

#333
20120235088
2012-09-20

Blue phase liquid crystal composition with reduced hysteresis behavior

#334
20120223248
2012-09-06

Photo-responsive layer and layer assembly

#335
20120204757
2012-08-16

Cellulose Acylate Film, Retardation Film, Polarizer and Liquid Crystal Display Device

#336
20120196942
2012-08-02

Liquid crystal composition

#337
20120162593
2012-06-28

Liquid crystal composite material and liquid crystal electro-optical display device

#338
20120162572
2012-06-28

Paint, retardation element, display device, method for manufacturing retardation element

#339
20120141745
2012-06-07

Simplified control of color shifting properties of a chiral liquid crystal polymer

#340
20120141697
2012-06-07

Composite marking based on chiral liquid crystal precursors

#341
20120135207
2012-05-31

Method of forming an image having multiple phases

#342
20120113380
2012-05-10

Negative dispersion retardation plate and achromatic circular polarizer

#343
20120104315
2012-05-03

Liquid crystal polyester composition

#344
20120088041
2012-04-12

Polarizer protective film, polarizer, and liquid crystal display device

#345
20120056129
2012-03-08

Polymerizable liquid crystal composition

#346
20120027960
2012-02-02

Mesogenic stabilizers

#347
20120021144
2012-01-26

Mesogenic stabilizers

#348
20120003401
2012-01-05

Mesogenic stabilizers

#349
20120002141
2012-01-05

Mesogenic stabilizers

#350
20110293856
2011-12-01

Retardation element

#351
20110287196
2011-11-24

ELECTRO-OPTICAL SWITCHABLE WINDOW

#352
20110255073
2011-10-20

Polymerized films with line texture or fingerprint texture

#353
20110240920
2011-10-06

Blue phase liquid crystal composition

#354
20110233452
2011-09-29

Graphene composition having liquid crystalline properties and preparation method thereof

#355
20110216273
2011-09-08

Mesogen-containing compounds

#356
20110211143
2011-09-01

Liquid crystal composition, liquid crystal display using the liquid crystal composition, and method of manufacturing the liquid crystal display

#357
20110187971
2011-08-04

Gelling agent, a liquid crystal gel comprising the same, and a liquid crystal device comprising the liquid crystal gel

#358
20110128457
2011-06-02

Alignment facilities for optical dyes

#359
20110114885
2011-05-19

Liquid crystal compositions, polymer networks derived therefrom and process for making the same

#360
20110101270
2011-05-05

LIQUID-CRYSTALLINE MEDIUM

#361
20110101088
2011-05-05

Identification and authentication using liquid crystal material markings

#362
20110080552
2011-04-07

Composition for liquid crystal film, liquid crystal film using composition, and method of manufacturing liquid crystal film

#363
20110076423
2011-03-31

Cellulose acylate film, retardation film, polarizer and liquid crystal display device

#364
20110063966
2011-03-17

Compound, polymerizable liquid crystal composition, optical element and optical information writing/reading device

#365
20110037026
2011-02-17

Polymerizable liquid crystal composition, homeotropic alignment liquid crystal film made from the composition and method for preparing the same

#366
20110032465
2011-02-10

Liquid crystal display panel and a method of manufacturing the same

#367
20100315568
2010-12-16

Liquid crystal devices and methods providing fast switching mode

#368
20100296038
2010-11-25

Liquid crystalline medium and liquid crystal display

#369
20100224826
2010-09-09

Dispersion Liquid Comprising Liquid Crystal-Compatible Particles, Paste Obtained Therefrom, and Mehtod for Preparing the Same

#370
20100221458
2010-09-02

Liquid crystal composite and method for preparing the same

#371
20100209629
2010-08-19

Liquid crystal layer and display medium

#372
20100195036
2010-08-05

Liquid crystal display and method of fabricating the same

#373
20100195008
2010-08-05

Planar nematic liquid crystal cells doped with nanoparticles and methods of inducing a freedericksz transition

#374
20100157241
2010-06-24

Optical elements with alignment facilities for optical dyes

#375
20100137168
2010-06-03

Nanoemulsions

#376
20100104826
2010-04-29

Inkjettable polymerizable liquid crystalline mixture

#377
20100079720
2010-04-01

Retardation film and method for manufacturing the same

#378
20100059709
2010-03-11

Patternable liquid crystal polymer comprising thio-ether units

#379
20100047479
2010-02-25

Smectic aerogel and method for production thereof

#380
20100045901
2010-02-25

Optical film and retardation sheet, and liquid crystal compound

#381
20100045900
2010-02-25

Fabrication of dichroic guest-host polarizer

#382
20100040804
2010-02-18

Liquid crystal display device and associated liquid crystal media for use in the same

#383
20100038598
2010-02-18

SECURITY DEVICE WITH MULTIPLE AUTHENTICATION FEATURES

#384
20100021344
2010-01-28

β-peptide lyotropic liquid crystals and methods of manufacture and use thereof

#385
20090323012
2009-12-31

Liquid crystal compositions comprising mesogen containing compounds

#386
20090323011
2009-12-31

Mesogen containing compounds

#387
20090246401
2009-10-01

Composition for photo-alignment film, photo-alignment film and method for producing the same, liquid crystal cell, and liquid crystal display

#388
20090244443
2009-10-01

Composition comprising at least one type of liquid crystal

#389
20090195734
2009-08-06

Liquid crystal composition, color filter and liquid crystal display

#390
20090146104
2009-06-11

Alignment facilities for optical dyes

#391
20090143609
2009-06-04

LIQUID CRYSTAL COMPOSITIONS AND THEIR USE IN LIQUID CRYSTAL DEVICES

#392
20090128770
2009-05-21

Liquid crystal composition, liquid crystal optical device, and method of producing liquid crystal optical device

#393
20090122233
2009-05-14

Optical compensation sheet, polarizing plate, and liquid crystal display device

#394
20090111055
2009-04-30

Method of forming an image having multiple phases

#395
20090086140
2009-04-02

PHOTO ALIGNMENT FILM AND RETARDATION FILM, AND THEIR APPLICATIONS, AND COMPOSITIONS AND METHODS FOR PRODUCING THEM

#396
20090056853
2009-03-05

Liquid crystal medium for polymerization alignment process and method for manufacturing a liquid crystal display having the same

#397
20080303985
2008-12-11

Liquid crystal composition, color filter and liquid crystal display apparatus, and method of forming phase difference layer

#398
20080266513
2008-10-30

Liquid crystal display and method of fabricating the same

#399
20080231785
2008-09-25

Liquid crystal alignment film composition, liquid crystal device and display apparatus

#400
20080198281
2008-08-21

Liquid crystal display device

#401
20080188690
2008-08-07

Quaternary trifluoromethylcyclohexane derivatives for liquid crystals

#402
20080180608
2008-07-31

Polymerizable liquid crystal composition, optical device, method of manufacturing optical device, and liquid crystal display

#403
20080179565
2008-07-31

Photosensitive monomer, liquid crystal material having the same, liquid crystal panel and method for manufacturing thereof by incorporating the same, and electro-optical device and method for manufacturing thereof by incorporating the same

#404
20080113923
2008-05-15

Type II cubic liquid crystal composition

#405
20080108727
2008-05-08

Pre-polymer formulations for liquid crystal displays

#406
20080075891
2008-03-27

Chlorofluorobenzene liquid crystal compound, liquid crystal composition and liquid crystal display device

#407
20080029735
2008-02-07

Surfactants and polymerizable surfactants based on room-temperature ionic liquids that form lyotropic liquid crystal phases with water and room-temperature ionic liquids

#408
20070290168
2007-12-20

Resin film, production method thereof, polarizing plate and liquid crystal display device

#409
20070278448
2007-12-06

Displays with low driving voltage and anisotropic particles

#410
20070248771
2007-10-25

Acenaphtho[1,2-b]quinoxaline sulfo-and carboxy-derivative, lyotropic liquid crystal system, optically anisotropic film and method thereof and laminated optical film

#411
20070228326
2007-10-04

Liquid crystal compositions, polymer networks derived therefrom and process for making the same

#412
20070228324
2007-10-04

Composition comprising at least one type of liquid crystal

#413
20070176143
2007-08-02

Stable ill-defined cubic nanosized particles in a ternary aqueous phase

#414
20070149624
2007-06-28

Method of producing liquid crystal emulsion compositions

#415
20070148369
2007-06-28

Liquid crystal display device

#416
20070145330
2007-06-28

Method of producing liquid crystal emulsion compositions

#417
20070134444
2007-06-14

Liquid crystal polymer film with improved stability

#418
20070131903
2007-06-14

Liquid crystal display element and light-modulating material

#419
20070131902
2007-06-14

Polymer dispersed liquid crystal emulsion and polymer dispersed liquid crystal composite film

#420
20070125981
2007-06-07

Composition comprising a liquid crystal material and an additive

#421
20070108407
2007-05-17

Controlled actuated membranes and methods of making same

#422
20070104895
2007-05-10

Liquid crystal optical modulation element and optical head device

#423
20070102668
2007-05-10

Copolymer for liquid crystal alignment, liquid crystal aligning layer including copolymer for liquid crystal alignment, and liquid crystal display including liquid crystal aligning layer

#424
20070042134
2007-02-22

Liquid crystal display panel and method for manufacturing the same

#425
20060275557
2006-12-07

Liquid crystal composition containing at least two kinds of gelling agents and liquid crystal display device using the same

#426
20060208220
2006-09-21

Gelling agent and production method thereof, liquid crystal composition and charge transfer complex

#427
20060198967
2006-09-07

Liquid crystal composition and liquid crystal display device

#428
20060182897
2006-08-17

Liquid crystal composition and liquid crystal display device

#429
20060163535
2006-07-27

Chiral nematic liquid crystal composition, liquid crystal display device, and production method thereof

#430
20060127603
2006-06-15

Homeotropic alignment liquid crystal film without alignment layer and method for preparing the same

#431
20060124898
2006-06-15

Cholesteric liquid crystal additives

#432
20060110548
2006-05-25

Liquid crystal display device

#433
20060108562
2006-05-25

Liquid crystal composition and liquid crystal electro-optical device

#434
20060065877
2006-03-30

Dilute solutions of lyotropic liquid crystalline polymers, methods of making same and compositions prepared from same

#435
20060011886
2006-01-19

Liquid crystal mixture

#436
20050266175
2005-12-01

Retardation coating

#437
20050233096
2005-10-20

Polarizer, method of manufacturing the polarizer, apparatus for manufacturing the polarizer, and display apparatus having the polarizer

#438
20050224754
2005-10-13

Organosilicon compound-containing polymerizable liquid-crystal composition

#439
20050218376
2005-10-06

Liquid crystal display device and manufacturing method thereof

#440
20050218374
2005-10-06

Photo-responsive liquid crystal composition

#441
20050179004
2005-08-18

Composition, optical compensatory film and liquid crystal display

#442
20050145828
2005-07-07

Tunable chiral film optical filter

#443
20050136196
2005-06-23

Liquid crystal display device and method for manufacture of same

#444
20050134790
2005-06-23

Liquid crystal display device and manufacturing method therefor

#445
20050127326
2005-06-16

Liquid crystal composition, selectively reflective film and method for producing the same

#446
20050109985
2005-05-26

Liquid crystal panel and manufacturing method therefor

#447
20050104036
2005-05-19

Composite liquid crystalline mixture

#448
20050092965
2005-05-05

Optically functional layer, method of forming optically functional layer, and liquid crystal display element

#449
20050069241
2005-03-31

Optical switching device and optical device

#450
20050039253
2005-02-24

Aqueous-aqueous emulsions comprising a dispersed phase and a continuous surfactant phase with rod-like surfactants

#451
20050003107
2005-01-06

Alignment facilities for optical dyes