Abstract: A rubber composition comprising 50 phr to 100 phr of a styrene butadiene rubber; 0 phr to 50 phr of at least one diene based rubber; 95 phr to 200 phr of filler comprising i) 50 phr to 100 phr of silica, ii) 40 phr to 70 phr of carbon black and iii) 5 phr to 30 phr of an inorganic metal hydroxide; 40 phr to 80 phr of plasticizer comprising a hydrocarbon resin having a softening point within a range of 80° C. and 130° C.

Abstract: A rubber composition comprising 50 phr to 100 phr of a styrene butadiene rubber; 0 phr to 50 phr of at least one diene based rubber; 95 phr to 200 phr of filler comprising i) 50 phr to 100 phr of silica, ii) 40 phr to 70 phr of carbon black and iii) 5 phr to 30 phr of an inorganic metal hydroxide; 40 phr to 80 phr of plasticizer comprising a hydrocarbon resin having a softening point within a range of 80° C. and 130° C.

Abstract: The present invention is directed to a rubber ply for a tire, the rubber ply comprising pairs of textile cords arranged in parallel in a plane, wherein each cord of the pairs of textile cords comprises two cord plies. The distance between two adjacent pairs of textile cords (dp) is at least 5 times larger than the distance between two parallel textile cords (di) within a pair of textile cords, and wherein the two cord plies in one or more of the textile cords are twisted together in a range from 8 TPI to 12 TPI and have each a density ranging from 500 dtex to 2000 dtex. The present invention is also directed to a tire comprising such a rubber ply which is particularly applicable and beneficial for utilization in motorcycle tires.

Abstract: This invention relates to a passenger car tire comprising a carcass having at least one carcass ply, a tread disposed radially outward of a crown region of the carcass, a belt with a plurality of belt plies arranged between the carcass and the tread, and an overlay structure covering the belt and comprising a helically wound overlay ply strip reinforced by at least one textile cord. The cord comprises from 6 to 10 polyamide monofilament plies having each a density from 300 to 470 dtex, wherein the monofilament plies are twisted together by between 1 and 2 twists per inch to form the cord.

Abstract: A micro-fabricated double condenser method and apparatus for the measurement of number-size distribution of airborne nanoparticles is provided. The invention is an instrument which can measure particle size under 100 nanometers in-situ. The present invention includes features such as a small nanoparticle airborne particulate analyzer, with a voltage-stable and feedback-controlled instrument package. The invention features also include a micro-fabricated nanoparticle charging and sorting device (NCaS). The present invention provides a portable, lightweight, and efficacious particle-sizing instrument that is able to effectively count and size nanoparticles over a wide range of operating conditions.

Abstract: A micro-fabricated double condenser method and apparatus for the measurement of number-size distribution of airborne nanoparticles is provided. The invention is an instrument which can measure particle size under 100 nanometers in-situ. The present invention includes features such as a small nanoparticle airborne particulate analyzer, with a voltage-stable and feedback-controlled instrument package. The invention features also include a micro-fabricated nanoparticle charging and sorting device (NCaS). The present invention provides a portable, lightweight, and efficacious particle-sizing instrument that is able to effectively count and size nanoparticles over a wide range of operating conditions.

Abstract: A flat-top convex-bottom lower lens is formed by first applying a positive tone photoresist over a silicon oxide layer and an optional metallic barrier layer thereupon in a back-end-of-line (BEOL) metallization structure. The positive tone photoresist is exposed under defocused illumination conditions and/or employing a half-tone mask so that a cross-sectional profile of the positive tone photoresist after exposure contains a continuous and smooth concave profile, which is transferred into the underlying silicon oxide layer to form a concave cavity therein. After removing the photoresist, the cavity is filled with a high refractive index material such as silicon nitride, and planarized to form a flat-top convex-bottom lower lens. Various aluminum metal structures, a color filter, and a convex-top flat-bottom upper lens are thereafter formed so that the upper lens and the lower lens constitute a composite lens system.

Abstract: A flat-top convex-bottom lower lens is formed by first applying a positive tone photoresist over a silicon oxide layer and an optional metallic barrier layer thereupon in a back-end-of-line (BEOL) metallization structure. The positive tone photoresist is exposed under defocused illumination conditions and/or employing a half-tone mask so that a cross-sectional profile of the positive tone photoresist after exposure contains a continuous and smooth concave profile, which is transferred into the underlying silicon oxide layer to form a concave cavity therein. After removing the photoresist, the cavity is filled with a high refractive index material such as silicon nitride, and planarized to form a flat-top convex-bottom lower lens. Various aluminum metal structures, a color filter, and a convex-top flat-bottom upper lens are thereafter formed so that the upper lens and the lower lens constitute a composite lens system.

Abstract: A motor-cycle tire (1) comprising a ground contacting tread (2) reinforced between its edges (3,4) by a breaker assembly and having in its normally inflated fitted condition a camber value C/L of between 0.5 and 0.

Abstract: A motor-cycle tire (1) comprising a ground contacting tread (2) reinforced between its edges (3,4) by a breaker assembly and having in its normally inflated fitted condition a camber value C/L of between 0.5 and 0.