Abstract: An inkjet recording paper for use in a roll paper feed type printer having a printing speed of 100 m/min or more, comprising a base paper containing pulp, rosette type precipitated calcium carbonate as a filler, and a neutral rosin sizing agent as an internal sizing agent, wherein the base paper is coated with a coating mixture containing a cationic resin, an anionic fluorescent dye and a binder but no pigment; the inkjet recording paper having a Stockigt size degree according to JIS-P8122 of 10 to 25 seconds and an ash content according to JIS-P8251 of 13% to 25%.

Abstract: A vinyl chloride resin composition for powder molding of the present invention includes: 100 parts by mass of vinyl chloride resin particles made of vinyl chloride resin whose average degree of polymerization is 1500 or more, the vinyl chloride resin particles having an average particle size ranging from 50 to 500 ?m; and 110 to 150 parts by mass of a particular trimellitate plasticizer. The vinyl chloride resin composition has excellent powder flowability and results in a molded object having excellent heat aging resistance and low-temperature resistance.

Abstract: A method for manufacturing an inkjet recording medium comprising the steps of: applying a coating color containing a pigment and a binder as major components to at least one side of a base material using a transfer roll coater, subsequently drying coating layer to form an ink absorbing layer, wherein Hercules viscosity of coating color is 5 m Pa·s to 30 m Pa·s and pigment contains a synthetic silica having an oil absorption of 90 ml/10 g to 200 ml/100 g, a BET specific surface area of 45 m2/g to 200 m2/g and an average particle diameter of 1.0 ?m to 3.0 ?m and/or a precipitated calcium carbonate-silica composite having an oil absorption of 100 ml/10 g to 250 ml/100 g, a BET specific surface area of 5 m2/g to 150 m2/g and an average particle diameter of 1.0 ?m to 10 ?m.

Abstract: A thermally sensitive recording medium has at least one layer on a substrate which is a thermally sensitive recording layer that contains a colorless or pale colored electron-donating leuco dye and an electron-accepting color-developing agent. At least one layer on the substrate contains a hydrated silicic acid compound which is treated by wet grinding treatment in a deposition process of the hydrated silicic acid compound. A thermally sensitive recording medium of high brightness, which is superior in color-developing sensitivity and coating layer strength and, further, has excellent head abrasion resistance, less debris adhering and sticking resistance is obtained.

Abstract: A thermally sensitive recording medium characterized to be superior in writing aptitude, printing aptitude, causes less head debris, possesses good water resistance, causes less sticking and is excellent in preservative stability of developed color in nature environment such as heat, water, humid or light, to sebum when handled with hand, oils, plasticizers and solvents can be obtained by following method, that is, a method for preparation of a thermally sensitive recording medium possessing a coating layer formed by applying a coating (A) containing a binder and a coating (B) containing a crosslinking agent on a thermally sensitive recording layer, which is formed on a substrate, and said thermally sensitive recording layer contains a colorless or pale colored electron donating leuco dye and an electron accepting color developing agent comprising, forming an over coating layer by applying said coating (A) and coating (B) separately in accordance with a curtain coating method, wherein the formation of the ove

Abstract: A thermally sensitive recording medium comprising, single or multi layers, wherein, at least one layer on a substrate is a thermally sensitive recording layer that contains a colorless or pale colored electron donating leuco dye and an electron accepting color developing agent, further, at least one layer on the substrate contains hydrated silicic acid compound which is treated by wet grinding treatment in deposition process of the hydrated silicic acid compound, thus, obtain a thermally sensitive recording medium of high brightness, which is superior in color developing sensitivity and coating layer strength, further excellent in head abrasion resistance, less debris adhering and sticking resistance

Abstract: A method for manufacturing an inkjet recording medium comprising the steps of: applying a coating color containing a pigment and a binder as major components to at least one side of a base material using a transfer roll coater, subsequently drying coating layer to form an ink absorbing layer, wherein Hercules viscosity of coating color is 5 m Pa·s to 30 m Pa·s and pigment contains a synthetic silica having an oil absorption of 90 ml/10 g to 200 ml/100 g, a BET specific surface area of 45 m2/g to 200 m2/g and an average particle diameter of 1.0 ?m to 3.0 ?m and/or a precipitated calcium carbonate-silica composite having an oil absorption of 100 ml/10 g to 250 ml/100 g, a BET specific surface area of 5 m2/g to 150 m2/g and an average particle diameter of 1.0 ?m to 10 ?m.

Abstract: A normally white reflection type liquid crystal display includes a polarization plate; a quarter wavelength plate; a transparent substrate; a transparent electrode; and a twisted nematic liquid crystal layer. The polarization plate, the quarter wavelength plate, the transparent substrate, the transparent electrode, and the twisted nematic liquid crystal layer are layered in sequence from a light inputting side, and the angle between the optical axis of the quarter wavelength plate and the transmission axis of the polarization plate is below 65 degrees and above 45 degrees, or below 45 degrees and above 25 degrees.

Abstract: The normally white reflection type liquid crystal display of the present invention comprises: a polarization plate; a quarter wavelength plate; a transparent substrate; a transparent electrode; and a twisted nematic liquid crystal layer, wherein said polarization plate, said quarter wavelength plate, said transparent substrate, said transparent electrode, and said twisted nematic liquid crystal layer are layered in sequence from a light inputting side, and the angle between the optical axis of said quarter wavelength plate and the transmission axis of said polarization plate is below 65 degrees and above 45 degrees, or below 45 degrees and above 25 degrees.

Abstract: The normally white reflection type liquid crystal display of the present invention comprises: a polarization plate; a quarter wavelength plate; a transparent substrate; a transparent electrode; and a twisted nematic liquid crystal layer, wherein said polarization plate, said quarter wavelength plate, said transparent substrate, said transparent electrode, and said twisted nematic liquid crystal layer are layered in sequence from a light inputting side, and the angle between the optical axis of said quarter wavelength plate and the transmission axis of said polarization plate is below 65 degrees and above 45 degrees, or below 45 degrees and above 25 degrees.

Abstract: A thermal sensitive recording medium which further contains poly urea compound in the thermal color developing layer containing dye precursor and color developer, which displays an excellent image preservative stability. Said poly urea compound contains units of a structure represented by general formula (1), and further contains a repeating unit represented by general formulae (2).about.(7). ##STR1## In these formulae A.sup.1 .about.A.sup.7 are a divalent group, R.sup.1 .about.R.sup.5 are an alkyl group, an alkoxy group or an electron accepting group, o, p, and q are an integer from 0 to 4, r is an integer from 2 to 12 and s and t are an integer from 0 to 8.

Abstract: An optical shielding structure comprises both organic optical shielding films provided over a thin film transistor substrate and metal optical shielding films provided over an opposite substrate. Each of the organic optical shielding films comprises a straight stripe portion which both extends over the signal line and has a width at least equal to a distance between the pixel electrodes in the second direction, and expanding portions extending from the straight stripe portion to cover the thin film transistors, the expanding portions being tapered so that the each organic optical shielding film is shaped to be free of any acute angle corners and the right angle corner. Each of the metal optical shielding films both extends over the scanning line and has a width at least equal to a distance between the pixel electrodes in the first direction.

Abstract: The present invention provides a thin film transistor substrate for a liquid crystal display panel. The thin film transistor substrate comprises the following elements. A pixel electrode is provided on a first predetermined region of the transparent insulative substrate. A first optical shielding film being is made of a metal and is provided on a peripheral region of the pixel electrode. A thin film transistor is provided on a second predetermined region of the transparent insulative substrate.

Abstract: An oxide-dispersion-strengthened sintered alloy improved in oxidation resistance and compressive strength for use at high temperatures of at least 1350.degree. C. The alloy includes a matrix of a metal consisting substantially or predominantly of Cr, and 0.2 to 2.0% by weight of Y.sub.2 O.sub.3 uniformly dispersed in the matrix. The Y.sub.2 O.sub.3 as uniformly dispersed is up to 0.1 .mu.m in mean particle size.