F-Term-List

2H090 Liquid Crystal 3 (Substrates, insulating layers, and alignment members)
G02F1/1333 ,500-1/1333,505;1/1337-1/1337,530
G02F1/1333,500-1/1333,505;1/1337-1/1337,530 HA HA00
STRUCTURES OF INSULATION LAYERS AND ALIGNMENT MATERIALS
HA01 HA02 HA03 HA04 HA05 HA06 HA07 HA08
. Structures of insulation layers . . Layer structures with electrodes . . . on electrodes . . . under electrodes . . Patterns . . . Via holes . . Layers in special structures, e.g. curved surfaces . . Definition of characteristics, e.g. thicknesses
HA11 HA13 HA14 HA15 HA16
. Structures of alignment members . . mixing spacers . . Patterns . . Layers of special structures, e.g. curved surfaces . . Structures other than layers
HB HB00
MATERIALS FOR INSULATION LAYERS AND ALIGNMENT EMBERS
HB01 HB02 HB03 HB04 HB05 HB06 HB07 HB08 HB09 HB10
. Matrices . . Inorganic materials . . . Silicon oxides(*) . . . Non-oxides(*) . . . Magnetic materials (*) . . . Other inorganic materials(*) . . Organic materials(*) . . . Imide compounds(*) . . . . Diamines(*) . . . . Tetracarboxylic acid(*)
HB11 HB12 HB13 HB14 HB15 HB16 HB17 HB18 HB19
. . . . Organic solvents(*) . . . Silane compounds(*) . . . Other organic materials . . . . Organic materials including metal elements (*) . . . . Organic materials containing fluorine elements (*) . . . . Liquid crystal materials(*) . Additives . . Conductive materials(*) . . High dielectric constant materials(*)
HC HC00
MANUFACTURING METHODS FOR INSULATION LAYERS AND ALIGNMENT MEMBERS
HC01 HC02 HC03 HC05 HC06 HC07 HC08 HC09 HC10
. Manufacturing methods for layers . . Langmuir-Blodgett (LB) method . . Plasma polymerisation . . Coating . . . Printing . . . Dipping methods . . . Heat polymerisation after coating . . Oxidation . patternising
HC11 HC12 HC13 HC14 HC15 HC16 HC17 HC18 HC19 HC20
. . Masks . . Etching . . Beam radiation . After-treatments . . High-temperature burning . . Surface reformation . Orders with other processes . Devices . Other manufacturing methods . Tests or inspections
HD HD00
FUNCTIONS OF INSULATION LAYERS AND ALIGNMENT MEMBERS
HD01 HD02 HD03 HD04 HD05 HD06 HD07 HD08
. Functions of insulation layers . . Prevention of alkali leakage from the substrates . . Planarising . . Prevention of electrode visibility . . Electrode protection . . combined wit optical elements . . Impedance functions . . Improvement of adhesion
HD11 HD12 HD13 HD14 HD15 HD17 HD18
. Functions of alignment members . . Improvement of conductivity . . Improvement of dielectric constants . . Prevention of alignment defects . . Improvement of heat resistance or weatherability . . combined with insulation layer functions . . Increasing tilt angles of ferroelectric liquid crystals
JA JA00
STRUCTURES OF SUBSTRATES
JA01 JA02 JA03 JA04 JA05 JA06 JA07 JA08 JA09
. Cross-sectional shapes . . Surface irregularities in the thickness directions . . . arranged on cell sides . . . arranged on the opposite sides of cells . . . Structures relating to electrodes . . Coatings . . . Surface protection layers . . . Compression stress layers . . Numerical definition of substrate thicknesses
JA11 JA13 JA15 JA16 JA17 JA18 JA19
. End shapes . Contour shapes . Relationship between two substrates . . Two substrates of different materials . . folding one substrate . . Two substrates different in positions or shapes . combined with other members
JB JB00
MATERIALS OF SUBSTRATES
JB01 JB02 JB03 JB04 JB05 JB06 JB07 JB08 JB09 JB10
. Materials . . Glass(*) . . Plastics(*) . . Crystalline materials or others (*) . Optical properties . . Non-birefringence or isotropy . . Birefringence . . . Uniaxial . . . Biaxial properties . . . Correlation with polarisers
JB11 JB12 JB13
. . . Materials for lamination . . Definition of refractive indexes . . . Definition of retardation (difference n. d)
JC JC00
MANUFACTURING METHOD FOR SUBSTRATES
JC01 JC02 JC03 JC04 JC06 JC07 JC08 JC09
. Shape processing . . Positioning . . Irregularities or gratings . . Curved surface forming . Reforming . . Film forming . . Heat treatments . . Treating with electrical discharge
JC11 JC12 JC13 JC14 JC15 JC16 JC17 JC18 JC19 JC20
. aminating substrates together . . Position adjustments . . Cut position adjustments . . Other adjustments . Substrate processing for filling liquid crystals . . Substrate defoaming . . stabilising spacings between substrates . Tests and inspections . Cleaning . Reusing
JD JD00
FUNCTIONS OF SUBSTRATES
JD01 JD02 JD03 JD04 JD05 JD06 JD08 JD09 JD10
. Optical functions . . Infrared ray blocking . . Ultraviolet ray blocking or absorption . . Adjustment for wavelength characteristics . . Adjustments of polarisation properties . . Anti-reflection . Chemical functions . . Dealkalisation . . Prevention of alkaline leakage
JD11 JD12 JD13 JD14 JD15 JD17 JD18 JD19
. . gas permeability resistance . . moisture permeation resistance . Mechanical functions . . Flattening . . Dimension stabilisation . Thermal characteristics . . Adjustments for thermal expansion coefficients . . Prevention of temperature rise
KA KA00
PRINCIPLES OF OPERATION OF LIQUID CRYSTALS
KA01 KA02 KA03 KA04 KA05 KA06 KA07 KA08 KA09
. Electric-current effect types . . Dynamic scattering types ( DS ) . Field-effect types . . Dielectric anisotropy types . . . Twisted nematic ( TN ) types . . . Dichroic, pleochroic, and guest-host (GH) types . . . Electrically controlled birefringence types (ECB) . . . Super twisted birefringence (SBE or STN) types . . . Phase change types (PC)
KA11 KA12 KA13 KA14 KA15 KA16 KA17 KA18 KA19 KA20
. . . Polymer dispersed liquid crystals (PDLC) . . . Polymer liquid crystals . . Permanent dipole types . . . Ferroelectric types . . . Antiferroelectric types . Thermal effect types . Optical effect types . Other principles of operation . . Pressure effect types . . Magnetic-field effect types
LA LA00
ASSOCIATION WITH OTHER COMPONENTS
LA01 LA02 LA03 LA04 LA05 LA06 LA07 LA08 LA09 LA10
. Conductors or electrodes . Spacers . Filling holes and sealing members . Drive elements, drive circuits, and power supplies . Optical elements . . Phase plates . . . Half-wave plates . . . Quarter-wave plates . . Polarisers . . Diffusers
LA11 LA12 LA13 LA14 LA15 LA16 LA17 LA18 LA19 LA20
. . Prisms . . Lenses . . . Lenticular lenses . . . Fresnel lenses . . colour filters . . Light sources . . . Electroluminescence (EL) . . . Fluorescent tubes . . Diffraction gratings . . Reflecting members
MA MA00
ALIGNMENT CONDITIONS
MA01 MA02 MA03 MA04 MA05 MA06 MA07 MA08 MA09 MA10
. Vertical alignment . Parallel alignment . Hybrid alignment . Spiral alignment . . Bistable alignment . Alignment directions . . Relationship with electrode directions . . Nonlinear . . Random . Pretilt
MA11 MA12 MA13 MA14 MA15 MA16 MA17
. . Definition of tilt angles . A plurality of different alignment processing in the same cell. . . Same places . . Different places . . . in the same substrates . . . Different substrates . Other alignment conditions
MB MB00
METHODS FOR ALIGNMENT PROCESSING
MB01 MB02 MB03 MB04 MB05 MB06 MB07 MB08 MB09 MB10
. Rubbing . . Rubbing machines . . Rubbing materials . . Antistatic . . Equalisation of rubbing strength . Oblique vapour deposition . Drawing layers . Interference exposure or grating . Magnetic field alignment . Shifted alignment
MB11 MB12 MB13 MB14
. Spacer alignment . Beam irradiation . Heating or cooling . Other methods for alignment processing
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