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| H10K50/00-99/00;H05B33/00-33/28;H05B44/00;H05B45/60 | AA | AA00 TYPE OF ELECTROLUMINESCENT ELEMENT |
AA01 | AA02 | AA03 | AA05 | AA06 | AA07 | AA08 | AA09 | ||
| . organic | . . Light emitting transistors | . . Light conversion elements | . inorganic | . . Direct current types | . . Thin film types | . . Dispersion types | . . Three-layer types with dielectric layers between electroluminescent layers and electrodes | |||||
| BB | BB00 APPLICATION OR USE |
BB01 | BB02 | BB03 | BB04 | BB05 | BB06 | BB07 | BB08 | |||
| . Displays | . Lights or light sources | . . Backlights or the like for liquid crystals | . . Printer heads | . . Lasers | . Designs or advertisements | . Timepieces | . On-board use | |||||
| CC | CC00 PURPOSE OR EFFECT |
CC01 | CC02 | CC03 | CC04 | CC05 | CC06 | CC07 | CC08 | CC09 | CC10 | |
| . Light emission characteristics | . . Brightness | . . Efficiency | . . . of light emission | . . . of light extraction | . . Colours | . . . Colour purity; Colour temperatures; Light emission wavelengths including UV | . . . Colour balance | . . . White light emission | . . Anisotropic light emission or polarised light emission | |||
| CC11 | CC12 | CC13 | CC14 | CC16 | ||||||||
| . Electric characteristics | . . Low voltage drives | . . High withstand voltage | . . Low power consumption | . Preventing vibrations or measures against noises | ||||||||
| CC21 | CC22 | CC23 | CC24 | CC25 | CC26 | CC27 | CC28 | CC29 | ||||
| . Stabilising characteristics e.g. life or reliability | . . chemical stabilisation | . . Measures against moisture or oxygen | . . Heat resistance | . . preventing layers from being stripped with each other; Adhesion | . . preventing non-light emission portions | . . . suppressing dark spots | . . . Measures against shrinkages | . . . preventing short circuits | ||||
| CC31 | CC32 | CC33 | CC34 | CC35 | CC36 | CC37 | ||||||
| . Display performance | . . enhancing contrast | . . preventing display irregularities or crosstalk | . . preventing burn-ins | . . improving resolution | . . improving aperture ratios | . . improving visual angles | ||||||
| CC41 | CC42 | CC43 | CC45 | |||||||||
| . Improving displays | . . enlarging screens | . . miniaturising thinning or reducing weights | . Facilitating manufacture or reducing costs | |||||||||
| DD | DD00 CHARACTERISTIC FEATURE OF ELEMENT STRUCTURE, MATERIAL, OR SHAPE |
DD01 | DD02 | DD03 | DD04 | DD05 | DD06 | DD07 | DD08 | DD10 | ||
| . Directions of light emission | . . Bottom emission | . . Top emission | . . Double-sided light emission | . . Edge emission | . . having special shapes | . . . liner rod-like or ribbon-like | . . . . in braids | . Micro-resonant structures | ||||
| DD11 | DD12 | DD13 | DD14 | DD15 | DD16 | DD17 | DD18 | DD19 | ||||
| . Substrates | . . Glass | . . Ceramics | . . Semiconductors | . . Metals | . . Resins | . . Flexible substrates | . . Layered structures | . . . of films | ||||
| DD21 | DD22 | DD23 | DD24 | DD25 | DD26 | DD27 | DD28 | DD29 | DD30 | |||
| . Anodes | . . Transparent conductors including extremely thin metal films | . . Reflection electrodes | . . Layered electrodes | . . having special shapes | . Cathodes | . . Transparent conductors including extremely thin metal films | . . Reflection electrodes | . . Layered electrodes | . . having special shapes | |||
| DD31 | DD32 | DD33 | DD34 | DD35 | DD36 | DD37 | DD38 | DD39 | ||||
| . AC electrodes | . . Transparent conductors including extremely thin metal films | . . Reflection electrodes | . . Comb-teeth electrodes with slits | . . Metal nets or perforated metal foils | . . Layered electrodes | . Auxiliary electrodes or current collecting strips | . Terminals | . Wiring excluding thin film transistors | ||||
| DD41 | DD42 | DD43 | DD44 | DD45 | DD46 | DD47 | DD50 | |||||
| . Materials of electrodes terminals or wiring | . . Organic materials | . . . Conductive macromolecules | . . Metals or alloys | . . Metal compounds | . . . Metal oxides including indium tin oxides | . . Compositions e.g. conductive coatings or conductive pastes | . Light emitting layers | |||||
| DD51 | DD52 | DD53 | DD54 | DD55 | DD56 | DD57 | DD58 | DD59 | DD60 | |||
| . . Layered structures | . . . with charge generation layers between light emitting layers | . . Mixtures | . . Inorganic materials | . . . Sulfides e.g. zinc sulfides or strontium sulfides | . . . Additives e.g. activators or stimulating agents | . . . Nano-particles | . . Organic materials | . . . Low molecules | . . . Macromolecules | |||
| DD61 | DD62 | DD63 | DD64 | DD65 | DD66 | DD67 | DD68 | DD69 | DD70 | |||
| . . . . conjugated | . . . . Non-conjugated main chains | . . . . Non-conjugated side chains | . . . Metal complexes | . . . Liquid crystal materials | . . . Fluorescent materials (singlet state) | . . . Phosphorescent materials (triplet state) | . . . Host materials | . . . Dopant materials | . . Ink or paint | |||
| DD71 | DD72 | DD73 | DD74 | DD75 | DD76 | DD77 | DD78 | DD79 | DD80 | |||
| . Hole injection transport layers or block layers between anodes and electroluminescent layers | . . Layered structures | . . Mixtures | . Electron injection transport layers or block layers between cathodes or electroluminescent layers | . . Layered structures | . . Mixtures | . Materials of charge transport layers charge generation layers or block layers | . . Organic materials | . . . Conductive macromolecules | . . . Metal complexes | |||
| DD81 | DD82 | DD83 | DD84 | DD85 | DD86 | DD87 | DD88 | DD89 | DD90 | |||
| . . Carbon materials | . . . Fullerenes | . . . Nanotubes | . . Inorganic materials | . . . Semiconductors | . . Metals | . . Ink or paints | . Insulators or dielectrics | . . Barriers or banks | . . Interlayer insulating films or planarised films | |||
| DD91 | DD92 | DD93 | DD94 | DD95 | DD96 | DD97 | DD98 | DD99 | ||||
| . . arranged between or near electrodes e.g. for preventing short circuits | . . Terminals | . . Wiring | . . Materials | . . . Inorganic materials | . . . Macromolecules | . . . . Resists or photosensitive resins | . . . characterised by dielectrics mixed with inorganic electroluminescent powders | . . . characterised by dielectric layers between inorganic electroluminescent layers and electrodes | ||||
| EE | EE00 DISPLAY |
EE01 | EE02 | EE03 | EE04 | EE05 | EE06 | EE07 | EE08 | EE09 | EE10 | |
| . Structures thereof | . . Passive matrices | . . Active matrices | . . . characterised by thin film transistor structures | . . . bonded with thin film transistors on opposite substrates | . . with RGB picture elements having different areas | . . characterised by shapes or arrangements of picture elements | . . Segments | . . Area colours | . . Layered structures | |||
| EE11 | EE12 | |||||||||||
| . . . with electrodes between light emitting layers | . . . of element substrates | |||||||||||
| EE21 | EE22 | EE23 | EE24 | EE25 | EE26 | EE27 | EE28 | EE29 | EE30 | |||
| . Optical members | . . Colour filters | . . . Materials thereof including dyes | . . Colour conversion filters | . . . Materials thereof including dyes | . . Polarising films or plates | . . Non-reflection films black layers or black matrices | . . Light scattering layers | . . Lenses | . . Prisms | |||
| EE31 | EE32 | EE33 | ||||||||||
| . . Diffraction gratings | . . Multilayer interference films | . . Reflection members excluding reflection electrodes | ||||||||||
| EE41 | EE42 | EE43 | EE44 | EE45 | EE46 | EE47 | EE48 | EE49 | EE50 | |||
| . Sealing structures | . . Sealing containers or substrates | . . . Glass | . . . Metals | . . . Films | . . Protective layers or films | . . . Metals | . . . Inorganic materials | . . . Resins | . . . Layered films | |||
| EE51 | EE52 | EE53 | EE54 | EE55 | EE57 | EE58 | EE59 | |||||
| . . enclosing liquids | . . enclosing gases or vacuums | . . enclosing desiccant agents or absorbents | . . Spacers | . . Adhesives | . Attaching or integrating power supplies or drive circuits | . . chip-on-glass | . . system-on-glass; integrating drivers | |||||
| EE61 | EE62 | EE63 | EE65 | EE66 | EE67 | EE68 | ||||||
| . Other members | . . for cooling or heat dissipating | . . for mounting or attaching | . combined with other elements | . . Sensors | . . . of temperatures or heat | . . . Optical sensors | ||||||
| FF | FF00 CLAIMED PARAMETER |
FF01 | FF02 | FF03 | FF04 | FF05 | FF06 | FF07 | FF08 | FF09 | ||
| . Dynamic properties | . . of solids e.g. elastic modulus or hardness | . . of liquids e.g. viscosity or surface tension | . Electric properties e.g. resistivity conductivity or dielectric constant | . Thermal properties e.g. melting point thermal conductivity or Tg | . Optical properties e.g. refractive indices reflectivity or optical path distance | . Surface properties | . . Roughness | . . Contact angles | ||||
| FF11 | FF12 | FF13 | FF14 | FF15 | FF16 | FF17 | FF18 | FF19 | FF20 | |||
| . Light emission characteristics | . . Brightness or efficiency | . . Chromaticity colour purity or wavelengths | . Composition concentration or molar ratio | . Shapes e.g. lengths thicknesses areas or angles | . Pressure; Degree of vacuum | . Environmental conditions e.g. temperatures humidity or cleanliness | . Molecular weights; Degree of polymerisation | . Energy levels work functions or band gaps | . . Triplet energy | |||
| GG | GG00 MANUFACTURING PROCESS OR APPARATUS |
GG01 | GG02 | GG03 | GG04 | GG05 | GG06 | GG07 | GG08 | GG09 | ||
| . for deposition | . . Dry methods | . . . Chemical vapour deposition | . . . Evaporation | . . . Sputtering | . . Wet methods | . . . Printing | . . . Inkjet | . . Transferring e.g. using heat sensitivity or lasers | ||||
| GG11 | GG12 | GG13 | GG14 | GG15 | ||||||||
| . for patterning | . . Etching | . . . Dry etching | . . Laser processing | . . Lift-off | ||||||||
| GG21 | GG22 | GG23 | GG24 | GG26 | GG28 | |||||||
| . Processes for surface treatments | . . of substrates e.g. polishing or washing | . . of electrodes e.g. polishing or washing | . . Hydrophilisation or hydrophobisation | . Processes for heat treatments | . Conditions or atmospheres of manufactures or treatments | |||||||
| GG31 | GG32 | GG33 | GG34 | GG35 | GG36 | GG37 | ||||||
| . Manufacturing apparatus | . . Dry methods e.g. evaporation or sputtering | . . . Masking | . . . Crucibles or boats | . . Wet methods | . . . Heads or nozzles | . . Sealing apparatus | ||||||
| GG41 | GG42 | GG43 | ||||||||||
| . Production lines | . . In-line systems | . . Satellite systems | ||||||||||
| GG51 | GG52 | GG53 | GG54 | GG55 | GG56 | GG57 | ||||||
| . Others | . . Multiple patterning | . . enlarging screens or tiling | . . Alignment | . . Ageing of panels | . . Inspecting or testing | . . Repairing | ||||||
| HH | HH00 CIRCUIT |
HH01 | HH02 | HH03 | HH04 | HH05 | ||||||
| . Boosting; Generating high frequencies | . characterised by input waveforms | . Protective circuits | . Brightness control | . Picture element circuits |