Abstract: A tire in which a reinforcement layer and a tread section are laminated in this order from the inside toward the outside in a radial direction of the tire. The tread section includes an inner base layer, an outer base layer, and a cap layer that are laminated in this order from the inside toward the outside in the radial direction of the tire. The cap layer is made of a material of which a modulus of elasticity and a loss tangent are lower than those of a material of the outer base layer. The inner base layer is made of a material of which a modulus of elasticity is lower than that of a material of the cap layer.

Abstract: Methods of making a vacuum insulating glass (VIG) window unit, including edge sealing techniques relating to the same, are provided. Certain example embodiments relate to providing an infrared (IR) absorbing element(s) such as a clip or clamp proximate an edge portion of a VIG assembly during formation of an edge seal. The IR absorbing element(s) absorb applied IR radiation and heat up during an edge seal formation process. Because the IR absorbing element(s) is/are thermally conductive and in contact with at least one of the glass substrates the element(s) causes/cause heat to be transferred from the element(s) to the adjacent glass substrate(s) and to the adjacent edge seal material thereby helping the edge seal material to heat up faster during the edge seal formation process and keeping other areas of glass at lower temperatures.

Abstract: A pneumatic tire includes a tread portion provided with a first shoulder main groove, a second shoulder main groove and at least one main groove to separate a first crown portion and a second crown portion. The first crown portion is provided with first crown sipes with a width less than 2 mm, but is not provided with any grooves with a width equal to or more than 2 mm. The second crown portion is provided with second crown sipes having a width less than 2 mm, but is not provided with any grooves with a width equal to or more than 2 mm. Each first crown sipe extends from the crown main groove to the first shoulder main groove with a first inclination direction. Each second crown sipe extends from the crown main groove to the second shoulder main groove with the first inclination direction.

Abstract: In a tire, a ribbon rubber includes a first inclining portion which inclines with respect to a tire-circumferential direction from an outside second row of a tire-width direction toward an outside first row in a winding direction; and a first parallel portion placed parallel to the tire-circumferential direction to configure the outside first row of the tire-width direction, a winding-start end of the first parallel portion being connected to a winding-finishing end of the first inclining portion, the winding-finishing end of the first parallel portion is placed closer to the winding direction than the winding-finishing end of the first inclining portion, or is placed at the same position as the winding-finishing end.

Abstract: A method for controlling wedge variation in a glass ribbon includes flowing molten glass over converging sides of a forming vessel, drawing a glass ribbon from a root of the forming vessel, measuring the wedge variation over at least a portion of the width of the glass ribbon, adjusting a tilt of the forming vessel and a temperature near a weir of the forming vessel based on the measured wedge variation to decrease the wedge variation over the width of the glass ribbon, and re-measuring the wedge variation over the portion of the width of the glass ribbon.

Abstract: The invention relates to methods and to devices for a melting furnace, or for the conveying ones of the product to be melted, having an infinite life (furnace campaign). The same is achieved by means of the continuous/periodic, e.g. cyclic, exchange, in the optimum case, of all of the components surrounding the furnace interior/melting space, or surrounding the conveying lines, in that the components can be arranged/placed next to each other in a modular manner and that said components move in a certain direction while new individual parts are added at one of the free ends of the respective assembly and while worn/used individual parts are removed at the other free end of the respective assembly. For this purpose the individual components are held and/or moved by suitable receptacles, wherein the furnace interior/melting chamber remains stationary.

Abstract: The invention is directed to a pneumatic vehicle tire having a carcass and a belt built up on the radial outside of the carcass. The tire includes a profiled tread which is built up on the belt on the radial outside of the belt. The belt is formed from at least four belt plies which are arranged one on top of the other from the radial inside to the radial outside. The first belt ply and the second belt ply are crossing working plies. The reinforcing elements of the first and second belt plies are arranged at an angle of 10° to 45° to the circumferential direction. The reinforcing elements of the fourth belt ply are arranged at an angle of 40° to 75° to the circumferential direction and the reinforcing elements of the third belt ply are arranged at an angle of 0° to 5° to the circumferential direction.

Abstract: An optical element molding mold set includes a first mold and a second mold that are opposite to each other, and a third mold that is located on an outer periphery of a cavity between the first mold and the second mold, and an inner peripheral surface of the third mold has different friction coefficients between one side and another side in an opposite direction of the first mold and the second mold.

Abstract: A pneumatic tire includes on a tread surface at least two circumferential main grooves extending in a tread circumferential direction, and a rib-like land portion partitioned by the two circumferential main grooves extending in the tread circumferential direction, wherein: the rib-like land portion has one or more circumferential sipes extending in the tread circumferential direction; and the rib-like land portion has one or more one-end opening lateral grooves and one or more first one-end opening sipes, the one-end opening lateral grooves extending from one of the two circumferential main grooves in a tread widthwise direction until a position connecting to the circumferential sipes, and ending within the rib-like land portion; the first one-end opening sipes extending from the other of the two circumferential main grooves in a tread widthwise direction, and ending within the rib-like land portion without connecting to the circumferential sipes.

Abstract: In a pneumatic tire, a belt layer is formed by laminating a pair of cross belts having a belt angle, as an absolute value, of not less than 10° and not greater than 45° and having belt angles of mutually opposite signs, and a circumferential reinforcing layer having a belt angle within a range of ±5° with respect to the tire circumferential direction. Moreover, the distance (Gcc) from the tread profile to the tire inner circumferential surface along the tire equatorial plane and the distance (Gsh) from the tread edge to the tire inner circumferential surface have a relationship satisfying 1.10?Gsh/Gcc.

Abstract: To provide granules for the production of silicate glass, said granules being less likely to adhere even if heated at a high temperature exceeding 800° C. A method for producing granules, which has a step of mixing a glass raw material composition composed essentially of an alkali metal source, an alkaline earth metal source and a powdery silicon source, with water, followed by compression molding, and which is characterized in that the glass raw material composition contains at least 50 mass % of the silicon source, and at least 10 mass % in total of the alkali metal source and the alkaline earth metal source, as calculated as oxides, based on 100 mass % of the silicate glass obtainable from the granules, the alkali metal source contains an alkali metal carbonate, and D90 representing the particle size at a cumulative volume of 90% in the particle size accumulation curve of the alkaline earth metal source is at most 100 ?m.

Abstract: A heavy duty pneumatic tire includes a tread portion provided with a zigzag central main groove having zigzag pitches of from 40 to 50. The central main groove includes a bottom and a pair of groove walls. Each groove wall includes a bottom side steep sloped portion and a top side gentle sloped portion. The steep sloped portion includes a height of from 10% to 35% of a depth of the central main groove and an angle of from 0 to 10 degrees with respect to a tire normal line of a tread ground-contact surface. The gentle sloped portion extends radially outwardly from the steep sloped portion. Each groove wall includes an internal corner protruding and an external corner, and the angle of the gentle sloped portion decreases in a range of from 15 to 25 degrees from the internal corner toward the external corner.

Abstract: Disclosed herein is a tread for a tire. The tread includes at least one elongate block of rubbery material of width W and length L with L>>W. This elongate block extends in a circumferential direction (X) when the tread is mounted on the tire. The elongate block includes a contact surface intended to come into contact with the ground and a first lateral wall and a second lateral wall delimiting this contact surface. The elongate block includes a plurality of sipes opening onto the contact surface of the elongate block, with each sine extending in an oblique direction opening onto the first lateral wall and onto the second lateral wall. The sipes are distributed over the contact surface of the block in such a way that when one sipe reaches the second lateral wall another sipe starts out from the first lateral wall, at a same circumferential level (N) on the elongate block. With the sipes delimiting sub-blocks in the elongate block, at least two of these sub-blocks are configured differently in the tread.

Abstract: Primary inorganic feedstock material is introduced into the melting region of an SCM melter. The material is heated with a burner to form a turbulent melt matrix. The burner exit is disposed below the top surface of the turbulent melt matrix. A mixture of secondary inorganic material and organic material is introduced into the melting region below the top surface of the turbulent melt mixture. The mixture is heated with the burner to incorporate the secondary inorganic material into the turbulent melt matrix and combust at least some of the organic material to produce heat.

Abstract: The pneumatic tire includes lateral communication grooves, and circumferential grooves. In a tread portion shoulder region, the lateral communication groove is disposed between a pair of V-shaped crossing grooves adjacent in a tire circumferential direction and extends from a tread edge portion toward a tire equatorial plane. In a tread portion center region, the lateral communication groove communicates with the V-shaped crossing groove located to a projecting side of the V-shape of the pair of V-shaped crossing grooves and does not communicate with the other V-shaped crossing groove of the pair. The circumferential grooves are disposed in the tread portion shoulder region and extend in the tire circumferential direction, communicating with the V-shaped crossing grooves and the lateral communication grooves.

Abstract: A tread section is formed with plural circumferential direction main grooves extending around a tire circumferential direction, and is formed with a first rib and a second rib between the plural circumferential direction main grooves. The first rib and the second rib are formed with first arc shaped faces that have arc shapes about centers within the ribs. The first rib and the second rib are also formed with second arc shaped faces that are respectively formed continuously to the first arc shaped faces, and that are have smaller radius of curvature than the first arc shaped faces.

Abstract: A method for continuous production of photo-sensitive glass bodies, glass bodies, and structured glass articles are provided. The glass bodies include a glass having Si4+, at least one crystal-agonist, at least one crystal-antagonist, and at least one pair of nucleating agents. The glass may be used in a method for structuring of glass. The glass bodies may be structured and/or unstructured and used in different applications such as in components or as components in micro-technology, in micro-reaction-technology, in electronic packaging, for micro-fluidic components, in or as FED spacer, for bio-technology (for example titer plates), as interposer, and in or as three-dimensional structurable antennae.

Abstract: In a tire 2, a contour of an outer surface of the second apex 38 includes: a circular arc C2 that extends inward from an outer end, in the radial direction, of the contour and is convex outward in the axial direction; and a circular arc C3 that is located inward of the circular arc C2 in the radial direction, is in contact with the circular arc C2, and is convex inward in the axial direction. A difference (Ht?Hw/2) between a height Ht from a bead base line to a contact point between the circular arc C2 and the circular arc C3 and a height that is half of a height Hw from the bead base line to a maximum width position is equal to or greater than ?10 mm and equal to or less than 10 mm.

Abstract: The invention relates to a tire having at least one carcass reinforcement (2) comprising reinforcers, surmounted radially on the outside by a crown reinforcement (3) comprising two axial ends S, itself radially on the inside of a tread (4), said crown reinforcement (3) being made up of at least one layer of reinforcement elements, said tread (4) being connected to two beads (5) by way of two sidewalls (6), said beads (5) being intended to come into contact with a rim flange having a rim flange top C, each bead having at least one circumferential reinforcement element (7) known as a bead wire, said carcass reinforcement (2) comprising an end (8) at each bead (5), the end (8) of the carcass reinforcement (2) being turned up once in an outward radial direction of the tire and about said bead wire, so as to form a turnup, then being folded in the radially outward direction so as to form a fold of the carcass ply (2), said fold forming a radially external end (12a) and three adjacent parts along an axial axis made

Abstract: A heavy-duty pneumatic tire having block land portions in a tread surface can reduce the tire circumferential shearing strain and heat generation in the tread portion to prevent the separation failure between the tread rubber and the belt more effectively.