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Browse by Category: Main > Material Science
Class Information
Number: 428/1.31
Name: Stock material or miscellaneous articles > Liquid crystal optical display having layer of specified composition > With viewing layer of specified composition > Polarizer or dye containing viewing layer
Description: Subject matter wherein the viewing layer includes a chemically identified material polarizer, a material causing light ray or other radiation to vibrate in a pre-defined pattern, or a dye, a material imparting color or to.










Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
8709567 Roll of continuous web of optical film laminate and production method therefor Apr. 29, 2014
8703252 Multi-layer stretched film Apr. 22, 2014
8691352 Polymerizable composition, color filter, and method of producing the same, solid-state imaging device, and planographic printing plate precursor, and novel compound Apr. 8, 2014
8642087 Compounds and methods for reducing oxidative stress Feb. 4, 2014
8643809 Azo compound and salt thereof, and dye-containing polarizing film comprising the compound or salt Feb. 4, 2014
8623477 Photovoltaic polarizing element and method of manufacturing the same Jan. 7, 2014
8623476 Polarizing element and method of producing the same Jan. 7, 2014
8609236 Adhesive for polarizing plate, polarizing plate, manufacturing method therefor, optical film and image display Dec. 17, 2013
8568893 Birefringent film and polarizer Oct. 29, 2013
8551284 Polarizing film, laminated film and liquid crystal display Oct. 8, 2013
8551583 Liquid crystal display and method of manufacturing the same Oct. 8, 2013
8551582 Light polarizing articles and method of making same Oct. 8, 2013
8524116 Optical compensatory film, process for producing the same, and polarizing plate and liquid crystal display employing the same Sep. 3, 2013
8518552 Optical film and method for production thereof Aug. 27, 2013
8520169 Optical display device having polarizing film Aug. 27, 2013
8512823 Process for preparing metal compounds of an azo compound in the presence of seed crystals Aug. 20, 2013
8512824 Composition of organic compounds, optical film and method of production thereof Aug. 20, 2013
8480925 Depolarizing film, method for production thereof, optical film, and liquid crystal display Jul. 9, 2013
8455061 Optically active compound having polymerizable group and its polymer Jun. 4, 2013
8449955 Acrylic resin containing film, and polarizing plate and a liquid crystal display device employing the same May. 28, 2013
8445079 Optical film, image display device, diethynylfluorene, and polymer thereof May. 21, 2013
8445081 Polarizing plate protective film, polarizing plate and liquid crystal display device May. 21, 2013
8425991 Cellulose acylate film, polarizing plate and liquid crystal display Apr. 23, 2013
8420187 Cellulose acylate composition, cellulose acylate film, and its applications Apr. 16, 2013
8416369 Polarizer protective film, polarizing plate and VA mode liquid crystal display Apr. 9, 2013
8389074 Optical film assembly and display device Mar. 5, 2013
8354148 Optical compensation polarizing plate, image display unit and liquid crystal display unit Jan. 15, 2013
8344396 Anti-reflection film and foldable display device employing the same Jan. 1, 2013
8334029 Materials and methods for the preparation of anisotropically-ordered solids Dec. 18, 2012
8323357 Fluorine-substituted perylenes for colour filters in LCDS Dec. 4, 2012
8313574 Cellulose acylate film, optical film, polarizing plate, and liquid crystal display apparatus Nov. 20, 2012
8309187 Optical film, elliptically polarizing plate, circularly polarizing plate, liquid crystal display element, and method of producing optical film Nov. 13, 2012
8309186 Optical film, image display device, diethynylfluorene, and polymer thereof Nov. 13, 2012
8298631 Cholesteric liquid crystal composition, circularly-polarized light separating sheet and methods for production thereof Oct. 30, 2012
8300395 Housing and electronic device using same Oct. 30, 2012
8273423 Color filter substrate, liquid crystal display device, production method of color filter substrate, production method of liquid crystal display device Sep. 25, 2012
8263194 Color filter and method of fabricating the same Sep. 11, 2012
8263195 Cellulose ester film, optically compensatory film, polarizing plate, and liquid crystal display device Sep. 11, 2012
8257802 Coating liquid for forming polarizing film and polarizing film Sep. 4, 2012
8257621 Transparent polymer film and method for producing it, and retardation film, polarizer and liquid crystal display device comprising the film Sep. 4, 2012
8227053 Optically compensatory film, polarizing plate and liquid-crystal display Jul. 24, 2012
8221855 Cellulose derivative film, optical compensation film, polarizing plate, and liquid crystal device Jul. 17, 2012
8197726 Cellulose acylate film and method for producing same Jun. 12, 2012
8187680 Anti-static adhesive composition, polarizing plate and surface protective film using the composition May. 29, 2012
8188194 Adhesive for polarizing plate and polarizing plate having adhesive layer May. 29, 2012
8168271 Optical film assembly and display device May. 1, 2012
8168734 Lateral alpha-substituted acrylate compound and polymer thereof May. 1, 2012
8163359 Retardation film, and polarizing plate and liquid crystal display comprising the same Apr. 24, 2012
8158022 Polarizing film Apr. 17, 2012
8092872 Optical film, antireflection film, and polarizing plate and display device using the same Jan. 10, 2012

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