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Stock Material Or Miscellaneous Articles > Liquid Crystal Optical Display Having Layer Of Specified Composition > With Viewing Layer Of Specified Composition With Viewing Layer Of Specified CompositionWith Viewing Layer Of Specified Composition patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.05/24/07 - 20070116901 - Method for manufacturing liquid crystal display device An object is to uniformly align liquid crystal molecules without requiring a step of forming an alignment film. A material for forming a self-assembled monolayer is dispersed in a liquid crystal material, and the mixture is interposed between a pair of substrates by a liquid crystal injection method or a ... 05/24/07 - 20070116900 - Liquid crystal display device and method of fabricating the same A liquid crystal display device includes a first substrate; a second substrate facing the first substrate; a pixel electrode on the first substrate; a common electrodes on the second substrate; a first alignment layer on the pixel electrode; a second alignment layer on the common electrode; a liquid crystal layer ... 05/24/07 - 20070116899 - Liquid crystal display wherein A and A′ are the same or different and comprise cycloaliphatic compounds or aromatic compounds, B and B′ are the same or different and comprise cycloaliphatic compounds or aromatic compounds, and x and y are 10˜10000, wherein at least one of A and A′ is a cycloaliphatic compound. ... 05/10/07 - 20070104896 - Optical film, polarizing plate and image display device An optical film comprising: a transparent support; and at least one hard coat layer containing a translucent resin and a coagulating metal oxide particle, and having a surface haze value of from 0 to 12%, an internal haze value of from 0 to 35% and an Sm value of from ... 04/26/07 - 20070092662 - Highly durable polarization plate and liquid crystal display The present invention provides a polarizer comprising a polarizing film, a first transparent protective film and a second transparent protective film, the polarizing film being between the first transparent protective film and the second transparent protective film, wherein the first transparent protective film has a water-vapor permeability of 50 g/m2·24 ... 04/19/07 - 20070087135 - Photosensitive composition, optical element using the same, and method for manufacturing the same The present invention provides a photosensitive composition for an optical element that has stable optical properties, i.e. for which the performance of a phase difference controlling functional layer does not decrease upon heating when manufacturing color filters used in an image display apparatus such as a liquid crystal display, and ... 04/19/07 - 20070087134 - Liquid crystal display wherein A and A′ are the same or different and comprise cycloaliphatic compounds or aromatic compounds, B and B′ are the same or different and comprise aromatic compounds, and x and y are 10˜10000, wherein at least one of A and A′ is a cycloaliphatic compound. ... 03/15/07 - 20070059456 - Negative c-type compensation film and method of preparing the same Disclosed are a negative C-type compensation film and a method of preparing the same. The negative C-type compensation film includes a) a base layer, and b) a polymer layer comprising polyarylate prepared by a method comprising the step of copolymerizing divalent phenols, divalent aromatic carboxylic acid halides, and allyl bisphenol ... 03/08/07 - 20070054065 - Method for producing anisotropic film A simple method for producing an anisotropic film, which does not require a light irradiation device having a special mechanism or an advanced alignment adjustment system, is provided. A film containing a photoreactive material is arranged on a polarizing element, and an anisotropy is provided to the film containing a ... 02/22/07 - 20070042137 - Control of birefringence dispersion utilizing nanocomposites Nanocomposite films having controlled dispersion, in out-of-plane birefringence, or equivalent retardation are obtained, including films having essentially flat dispersion behavior, reverse dispersion behavior, and non-birefringence dispersion. The nanocomposite comprises film comprises metallic oxide nanoparticles dispersed in a polymer matrix. The present invention also provides a novel method for making and ... 02/15/07 - 20070036916 - Phase shift films made by using cellulose derivatives The present invention relates to a retardation film obtained by subjecting a film formed from a cellulose derivative to an orientation treatment, wherein a hydroxyl group of cellulose is substituted by at least one kind of aliphatic acyl group having 5 to 20 carbon atoms, and a degree of substitution ... 02/01/07 - 20070026167 - Microvoided light diffuser containing optical contact layer The invention relates to a light diffuser comprising a thermoplastic layer incorporating organic bead-containing microvoids and having an integral smoothing layer on at least one surface thereof, the smoothing layer exhibiting an average thickness less than 12 microns. ... 11/23/06 - 20060263545 - Light-diffusing films, backlight display devices comprising the light-diffusing films, and methods of making the same A light-diffusing film comprises about 90 wt. % to about 99.999 wt. % polycarbonate, wherein the polycarbonate comprises a yellowness index of about 0.8 to about 1.5 as measured in accordance with ASTM E313-73 (D1925); about 0.001 wt. % to about 3 wt. % light-diffusing particles; wherein weight percents are ... 11/16/06 - 20060257591 - Cellulose ester film, polarizing plate and liquid crystal display A cellulose ester film comprising a compound represented by Formula (1): Formula (1) B-(G-A)n-G-B, wherein B represents a benzene monocarboxylic acid residue; G represents an alkylene glycol residue having 2-12 carbon atoms, an aryl glycol residue having 6-12 carbon atoms, or an oxyalkylene glycol residue having 4-12 carbon atoms; A ... 11/16/06 - 20060257590 - Polazing plate and manufacturing method thereof, and image display device A method for manufacturing a polarizing plate comprising: bonding an antireflection film containing a transparent support and an antireflection structure including a plurality of layers different in refractive index each comprising a cured film to a polarizing film, wherein at least one layer of the plurality of layers different in ... 11/02/06 - 20060246231 - Liquid crystal panel and liquid crystal display apparatus 0.20≦Rth[590]/Re[590]≦0.80 (2). ... // - 240 nm≦Re[590]≦350 nm (1) - ... 11/02/06 - 20060246230 - Novel diaminobenzene derivative, polyimide precursor and polyimide obtained therefrom, and aligning agent for liquid crystal wherein X1 and X2 are cyclic groups, and X3 is selected from an alkyl group, an alkoxy group, a fluoroalkyl group, a fluoroalkoxy group, a fluorine atom, a chlorine atom, a bromine atom and a cyano group; a polyimide precursor and a polyimide synthesized by using the diaminobenzene derivative as ... 10/26/06 - 20060240196 - Method of producing retardation plate A method is provided by which a highly functional thin retardation plate with no appearance defect can be produced. First, as shown in FIG. 1A, a solution of a liquid crystalline compound is applied on a transparent base 1 and dried, or alternatively, a liquid crystalline compound on the melt ... 09/28/06 - 20060216437 - Optical compensation film, method for producing optical compensation film, polarization plate and liquid crystal display An object of the invention was to provide a method for producing an optical compensation film having low haze and high uniformity of retardation, and a polarization plate and a liquid crystal displaying apparatus which is considerably reduced in the visivility variation caused by heat from a direct lighting type ... 09/28/06 - 20060216436 - Wide-viewing angle compensation film and transmission type liquid-crystal display employing the same A wide-viewing angle compensation film contains a polarizing plate and an optical compensation film which exhibits negative birefringence and has an in-plane retardation (Re1) of 60-220 nm and an orientation parameter (Nz) in the range of 0±0.05, the optical compensation film exhibiting negative birefringence and the polarizing plate being stacked ... 09/14/06 - 20060204679 - Polymerizable compositions comprising nanoparticles (i) at least one monofunctional acrylic monomer selected from t-alkyl (meth)acrylates, N-substituted or N,N-disubstituted (meth)acrylamides, and C1-8 primary or secondary alkyl (meth)acrylate; (ii) at least one multifunctional (meth)acrylate or (meth)acrylamide monomer; (iii) optionally, at least one oligomeric (meth)acrylate; and (iv) at least one photoinitiator; and (B) at least 10 wt-% ... 09/14/06 - 20060204678 - Optical film, liquid crystal panel including the same and liquid crystal display An optical film whose retardation distribution is uniform, whose rainbow-like irregularity is suppressed, whose color is transparent and whose optical characteristics are extremely good is provided. A birefringent material containing a non-liquid crystal polymer is dissolved in methyl isobutyl ketone so as to prepare a coating solution. This coating solution ... 08/17/06 - 20060182899 - Polymer networks, methods of fabricating and devices A method of forming a layer including mixing at least a first material and a second material to form a mixture, depositing the mixture on a surface, and polymerizing the mixture to form a polymer network. The polymer network being at least one of charge-transporting or luminescent has improved properties ... 08/17/06 - 20060182898 - Batteryless display apparatus A display apparatus includes a cholesteric liquid crystal display device comprising a layer of cholesteric liquid crystal material contained between two substrates, each substrate carrying an electrode layer so that the layer of cholesteric liquid crystal material is interposed between the electrode layers. A piezoelectric element is electrically connected to ... 08/10/06 - 20060177605 - Birefringent optical element, lcd device with birefringent optical element, and manufacturing process for a birefringent optical element A birefringent optical element comprises a polymerized and/or cross-linked mixture (301) of a liquid crystalline compound and a photo-isomerizable compound. The birefringence of the element can be determined with high precision by manipulating the order parameter and polarization anisotropy of said mixture. For this purpose, the photo-isomerizable compound is converted ... 07/20/06 - 20060159866 - Optical compensatory sheet comprising transparent support and optically anisotropic layer An optical compensatory sheet comprises a transparent support and an optically anisotropic layer. The optically anisotropic layer is formed from liquid crystal molecules and monomers having four or more double bonds. The monomers are polymerized to form a polymer in the optically anisotropic layer. ... 06/29/06 - 20060141170 - Optical film and method for manufacturing the same The present invention discloses an optical film comprising a substrate and a material layer. The material layer formed on the substrate further comprises a birefringent material and a dye material capable of absorbing light within a wavelength range. The present invention further provides a method for forming an optical film ... 06/22/06 - 20060134350 - Polymerizable liquid crystal composition containing fluorine-substituted (meth) acrylate derivatives In the above formulas, R is hydrogen or methyl, L is hydrogen, fluorine and so forth, A is 1,4-phenylene and so forth, X is trifluoromethyl and so forth, Y is hydrogen or fluorine, Z is —COO— and so forth, and n is an integer of 1 to 10. ... 06/15/06 - 20060127608 - Sulfone films prepared by coating methods A method of film fabrication is taught that uses a coating and drying apparatus to fabricate resin films suitable for optical applications. In particular, sulfone films are prepared by simultaneous application of multiple liquid layers to a moving carrier substrate. After solvent removal, the sulfone films are peeled from the ... 06/15/06 - 20060127607 - Plasticizer, cellulose ester film, polarizing plate, and liquid crystal display A plasticizer comprising an ester compound produced by a condensation reaction of an organic acid represented by Formula (1) with a polyhydric alcohol having at least 3 hydroxyl groups in the molecule. ... 06/15/06 - 20060127606 - Polarization plate with pressure-sensitive adhesive type optical compensation layer and imaged display The present invention relates to a polarizing plate with pressure-sensitive adhesive type optical compensation layer, comprising a polarizing plate with optical compensation layer (1) and an optical compensation film (2) bonded to each other via a pressure-sensitive adhesive layer A, and a pressure-sensitive adhesive layer B at the opposite side ... 06/15/06 - 20060127605 - Broad-band-cholesteric liquid-crystal film, process for producing the same, circularly polarizing plate, linearly polarizing element,illiminator, and liquid-crystal display A broad band cholesteric liquid crystal film of the present invention is a cholesteric liquid crystal film obtained by coating a liquid crystal mixture containing a polymerizable mesogen compound (a), a polymerizable chiral agent (b) and a photoisomerizable material (c) on a substrate to ultraviolet polymerize a coat of the ... 06/01/06 - 20060115610 - Optical film and production method of the same A method of producing an optical film comprising the step of: stretching a continuous resinous film by apply tension to a transverse direction of the resinous film while conveying the resinous film, wherein the stretching is carried out with a stretching apparatus comprising right and left edge holding devices which ... 06/01/06 - 20060115609 - Polarizing plate and display using the same A polarizing plate comprising a polarizing film having thereon a retardation film containing a plasticizer and a cellulose ester, wherein a free volume radius of the retardation film determined by positron annihilation lifetime spectroscopy is in the range of 0.250-0.310 nm. ... 06/01/06 - 20060115608 - Retardation film, and polarizing plate and display device using the same A retardation film containing a polyalcohol ester, a polycarboxylic acid ester, and a cellulose ester, wherein a total acylation degree of the cellulose ester is in the range of 2.4-2.8; and a Mw/Mn value of the cellulose ester is in the range of 1.4-3.0, provided that Mw represents a weight ... 05/25/06 - 20060110550 - Liquid crystal electro-optical device The present invention provides a liquid crystal electro-optical device that response time is short and voltage holding rate is not lowered. One feature of the invention is a first substrate, a first electrode over the first substrate, a first orientation film covering the first electrode, and a second substrate opposed ... 05/25/06 - 20060110549 - Cover sheet comprising tie layer for polarizer and method of manufacturing the same The present invention generally relates to polymer films having improved adhesion to poly(vinyl alcohol) films. More particularly, the invention relates to a protective cover sheet comprising a low birefringence protective polymer film, a layer that promotes adhesion to poly(vinyl alcohol), and a tie layer between the said low birefringence polymer ... 04/27/06 - 20060088669 - Method for manufacturing brightness enhancement film of liquid crystal display and structure thereof A brightness enhancement film for use on a display includes a first substrate, a first light transmitting layer mounted on said first substrate, a second light transmitting layer mounted on said first light transmitting layer, a third light transmitting layer mounted between said first light transmitting layer and second light ... 04/27/06 - 20060088668 - Liquid crystal display device and image display apparatus In an image display apparatus according to this invention, higher luminance of a displayed image can be realized by a microlens array provided in a liquid crystal display device. The influence of a pre-tilt of liquid crystal molecules in a liquid crystal panel is optically compensated by the optical compensation ... 04/20/06 - 20060083868 - Liquid crystal display A main object of the present invention is to provide a liquid crystal display using a ferroelectric liquid crystal, showing the mono-stability operation mode using a material showing the chiral smectic C phase via the smectic A phase in the temperature lowering process as the ferroelectric liquid crystal. The present ... 04/20/06 - 20060083867 - Retarder and circular polarizer A retarder comprising a substrate, a first optically anisotropic layer formed of a composition comprising a rod-like liquid-crystal compound substantially generating a phase difference of π at 550 nm, and a second optically anisotropic layer formed of a composition comprising a rod-like liquid-crystal compound substantially generating a phase difference of ... 10/06/05 - 20050221023 - Polyimide film and process for producing the same A polyimide film having a biaxial optical anisotropy and excellent durability is provided. A solution of polyimide having an imidization ratio of 98% to 100% is applied onto a plastic base, and then the solution is dried, thus forming a polyimide coating. Subsequently, the polyimide coating is stretched together with ... 09/22/05 - 20050208231 - Retardation film, producing process thereof and liquid crystal display utilizing the same A novel retardation film is disclosed. The film comprises a transparent substrate and an optically anisotropic layer formed thereon by fixing a liquid crystalline compound in an aligned state, wherein the retardation film, when positioned between two polarizers in a crossed Nicol arrangement, has a frontal luminance within a range ... 08/11/05 - 20050175792 - Liquid crystal display panel having reflection electrodes improved in smooth surface morphology and process for fabrication thereof A liquid crystal display panel of the type having reflection electrodes tends to have an image-forming plane undesirably yellowed due to the wavelength dependency of transparency observed in an orientation layer on the reflection electrodes; aluminum-neodymium alloy, which has neodymium content between 5 weight % to 10 weight %, is ... 07/28/05 - 20050163942 - Optical compensation film, viewing angle compensation integral type polarizing plate and liquid crystal display apparatus An optical compensation film comprising a cellulose ester film is disclosed. In the film, (a) each of photoelastic coefficient C(md) in a mechanical direction and photoelastic coefficient C(td) in the transverse direction of the cellulose ester film is 1×10−9 to 1×10−13 Pa−1 and C(md)<C(td), (b) retardation R0 within the plane ... 06/09/05 - 20050123693 - Optical compensatory sheet comprising polymer film A polymer film is used as an optical compensatory sheet or a support thereof. The polymer film contains a rod-like compound. The rod-like compound in the form of a solution gives an ultraviolet absorption spectrum. In the spectrum, the wavelength of λmax at the maximum absorption peak is shorter than ... ### FreshPatents.com Support |