Abstract: A method for operating a printing press, which enables a uniform print quality to be achieved during long periods of operation without replacement of the impression cylinder. The printing press comprises several printing units having impression cylinders and a sheet turning device disposed between the printing units. The circumferential surface of the impression cylinder has an ink-repelling surface. The printing press is used to print sheets, until the ink-repelling surface of the circumferential surface of the impression cylinder has been worn away to an extent that the ink-repelling effect is less than a predetermined threshold value, after which a foil, of which the side facing away from the circumferential surface has an ink-repelling surface, is removably placed on the circumferential surface of the impression cylinder.

Abstract: An image outputting apparatus of the present invention automatically lays out taken images so as to have composition without a sense of discomfort to an appreciator, based on direction components of the taken images. The apparatus includes an image direction component computing section that computes a direction component of an image, an image layout section that lays out the image in an output area based on the direction component computed from the image direction component computing section, and an image outputting section that outputs the image laid out in the output area by the image layout section.

Abstract: A transportation system and a method of designing same, according to which a car travels along a track and is located relative to the track so that the composite center of gravity of the car is offset from the track in a lateral and longitudinal direction.

Abstract: An apparatus for transporting a payload along the inside of a substantially horizontal pipe. The apparatus includes vertically aligned upper and lower roller elements which are relationally pivotably connected to each other, both of which contact the inside surface of the pipe into which the apparatus is inserted. The apparatus further includes a steering pendulum which enables the apparatus to maintain a substantially vertical orientation as it is pushed or pulled through the pipe.

Abstract: Methods and compositions that serve to both darken a zinc or other active! metal surface and impart corrosion-resistant properties thereto, are disclosed. The compositions include an aqueous solution containing about 0.1 percent to about 5 percent ammonium chloride and about 0.1 percent to about 5 percent ammonium molybdate. The compositions utilize particular ratios of concentrations of ammonium chloride and ammonium molybdate.

Abstract: A pigment dispersed liquid prepared by heat-treating an aqueous pigment dispersion containing a self-dispersing pigment, but not a dispersing resin.

Abstract: (Problem) Providing an ink composition, particularly an ink composition for use in inkjet recording, which can form an image with good adhesion and high quality and which is excellent in storage stability, and an inkjet recording method and a printed matter using it, as well as a lithographic plate which can record an image with no blot, high sensitivity and high adhesion to a recording medium and a method for making such plate. (Solving Means) The foregoing problem may be achieved by an ink composition comprising: (a) A cationically polymerizable compound; (b) a compound generating an acid by irradiation of radiant ray; and (c) plasticizer, particularly at least one ester compound selected from the group consisting of phosphate ester, dicarboxylic acid ester and tricarboxylic acid ester.

Abstract: Provided are a water-based ink composition characterized by containing 0.01 to 1.0% by weight of high molecular saccharides (trade name: Daiyutan gum) represented by Formula 1 as an essential component in the ink composition and a ballpoint pen in which an ink reservoir in a main body is charged with the above water-based ink composition.

Abstract: The invention is ink formulations that show improved rheological and antimisting properties. The invention is particularly useful in lithographic inks including heatset, sheetfed and UV curable lithographic inks. The invention also includes novel additive that enable the preparation of inks with required viscosities that are needed to perform on high-speed printing presses with improved performance. The additive is based on reaction products of polyamines and carboxylic acids with two or more carboxylic moieties mixed or combined with tridecyl alcohol. In addition, the inventive additive is in the form of liquid and it is pourable and pumpable for ink manufacturing processes.

Abstract: A pixel-forming colorant composition contains at least one green colorant selected from the group consisting of the following pigments (A) and (B) and pigment derivative (C): (A) a copper phthalocyanine green pigment obtained by reacting at least one of a phthalic acid substituted on average with from 3.5 to 4.

Abstract: A hydraulic cement comprising a calcium silicate and at least one phosphate compound. The phosphate compound is included in an amount sufficient to react a major portion of the calcium hydroxide that is produced during hydration of the cement to hydroxyapatite or other calcium phosphates. The phosphate compound is preferably a mono-calcium phosphate. The cement is useful in both bio-medical/dental and engineering applications. The calcium hydroxide is reacted by the phosphate to form hydroxiapatite or other calcium phosphate that is co-precipitated with the calcium silicate hydrate to form a composite-like structure on a nano-scale level. The reduced calcium hydroxide content in the set cement increases its strength and reduces its pH. The hydroxiapatite content and the reduced pH render the cement bio-active and suitable for use in medical and dental implants, for example, for replacement bone and tooth material. Due to its high strength, the cement may also be used for structural/engineering applications.

Abstract: A pasty dental alginate impression material composition having features that fluidity of a mixture is changeable by changing mixing ratio of both pastes, sufficient working time can be kept, and liquid separation in abase material paste does not occur during storage, comprises the base material paste composed mainly of 1-20 wt. % alginate and water, and a setting material paste composed mainly of 10-60 wt. % calcium sulfate and a liquid component unreactive with the calcium sulfate, wherein the base material paste does not contain a filler substantially, but contains 0.01-5 wt. % carbonate of sodium or potassium as a retarder and 0.01-15 wt. % one or more polysaccharides such as carrageenan, pullulan, curdlan, xanthan gum, pectin, konjak glucomannan, and locust bean gum, and the setting material paste contain 0.01-10 wt. % phosphate of sodium or potassium as a retarder, and 0.5-30 wt. % polybutene.

Abstract: In one example of an embodiment of the invention, a method for producing an aggregate is disclosed comprising mixing sewage sludge from a waste water treatment facility with a non-coal combustion ash silicoaluminous waste material, agglomerating the mixture to form an agglomerate, and pyroprocessing the agglomerate to form an aggregate. The waste material may comprise municipal solid waste incinerator bottom ash, incinerator fly ash, incinerator filter dusts, cement kiln dusts, waste glass, blast furnace slag, kiln dusts, and/or granite sawing residues, for example. The method may further comprise milling the waste material prior to mixing. Preferably, the milling is wet milling. Pyroprocessing of the agglomerate may take place in a rotary kiln. The resulting aggregate may be a lightweight or a normal weight, sintered or vitrified aggregate. Aggregates and methods for making aggregates of high and low calcium silicoaluminous materials are also disclosed.

Abstract: In a first aspect, the present invention discloses a self setting calcium phosphate cement comprising:—(i) a powdered component, said powdered component having an average particle size d50 of less than 15 ?m, and (ii) a calcium phosphate based powder, said powder having an average particle size d50 greater than that of the powdered component, said powdered component and said calcium phosphate based powder being suspended in water containing a dissolved zeta potential increasing additive in sufficient quantity to increase the zeta potential of the suspended particles to at least 30 mV, and wherein the zeta potential increasing additive is chosen to be compatible with the setting pH of the same calcium phosphate cement without the zeta potential increasing additive.

Abstract: Cement compositions comprising a strength-enhancing lost circulation material, and methods for cementing using such cement compositions. Exemplary embodiments of the cement compositions comprise cement, water, and a strength-enhancing lost circulation material. Optionally, other additives suitable for inclusion in cement compositions may be added.

Abstract: The invention relates to a hydroxide aqueous suspension of at least one selected transition element of which the potential oxidation reduction is less than that of the pair CrO72?/CrO42? (?0.12 V) having a pH between 2 and 11, limits excluded, for reducing the content of chrome VI of cement to a value no greater than 2 ppm. The suspension is characterized in that it contains 0.5 to 80 % by wt. of dry material of hydroxide of at least one transition element with regard to the quantity of water and in that it is stabilized by a hydrosoluble stabilizer. This suspension makes it possible to reduce the content of chrome VI of cements to a value no greater than 2 ppm.

Abstract: A table with multiple sunshades has a detachable stand, a table board detachably mounted on the stand, a branched support having multiple distal ends and erecting on the table board, multiple sunshades respectively attached to the multiple distal ends of the branched support and multiple adjustable joints secured between the sunshades and the distal ends. By adjustably setting multiple sunshades over the table, each sunshade can be adjusted to cover individual people seated around the table no matter from which direction the sunshine comes.

Abstract: A storage and transportation unit for transporting a plurality of products comprises a rack assembly having a base portion adjusted to fit to a pallet for convenient handling by a fork lift truck, shelf mounting means for mounting at least one shelf and shelf support means for supporting the shelf mounting means, the storage and transportation unit characterized in that the shelf support means comprises adjustable means for adjusting the height above the base that the shelf mounting means is required to be positioned.

Abstract: The present invention is an improved shelving unit which is ideally suited for mounting in the corner of a room. The shelving unit includes comprising a first shelf comprising a substantially pentagonal flat shelf having a front edge, a first and second side edge and a first and second rear edge. The two rear edges are at right angles to each other to form a first corner, the first corner being opposite the front edge. The front edge and the first side edge forming a second corner, the front edge and second side edge forming a third corner, the first side edge and the first rear edge forming a right angled forth corner and the second side edge and the second rear edge forming a right angled fifth corner. The shelving unit further includes a rectangular second shelf having a first edge and four corners, the second shelf being mounted adjacent to and parallel with the first shelf, the first edge of the second shelf abutting one of the side edges of the first shelf.

Abstract: The present invention regards a conveyor/cooler for hot loose materials produced by boilers and various industrial processes, mainly comprising a sealed metal container (1) connected to a boiler (2) or to an incinerator from which, thanks to the gravitational effect, the material (3) that leaves the combustion chamber falls. Inside of said container (1) a metal conveyor belt (4) is placed whercon the hot loose material (3) to be cooled is placed. The cooling of the material (3) occurs through the feeding of an air flow picked up from the outside environment integrated with atomized water sprinkled on the hot material (3) through a system of injecting nozzles (5) installed inside of the metal container (1).

Abstract: A grate covering for an incineration grate of an incineration furnace having a combustion chamber, includes a plurality of metal grate bars, each having a surface facing the combustion chamber that includes a layer made of a temperature-resistant, corrosion-resistant and abrasion-resistant non-metallic material, wherein a thickness of the layer is minimally sufficient to bear pressure and thrust loading. The thickness of the layer is about 10 mm to 15 mm. For a forward feed grate, the layer on each metal grate bar is present only in a zone of contact with an adjacent metal grate bar, and for a roller grate, and wherein the layer is present on the entire surface facing the combustion chamber.

Abstract: Plastic mulched raised beds are fumigated using a fumigation system containing two opposing armatures affixed to a mounting arm at about a 50° angle and a blunt-ended knife with a blade attached at about a 90° angle to the knife. The system allows fumigant to be applied to the interior of the raised, plastic mulched beds without disturbing the mulch.

Abstract: A system and method to reduce vertical acceleration experienced by a seed meter of a planter row unit during planting operations, the planter row unit having a row unit frame including a hopper support from which the seed meter is operably supported. The system includes a support system operably vertically supporting the hopper support vertically movably independent of the row unit frame.

Abstract: An outlet hood (1) for mounting at an end of an outlet duct (3) of a spraying device for highly viscous or gel-like media. The bottom (7) of the outlet hood (1) has a uniform thickness and is provided with outlet openings (8) which diverge relative to each other. The bottom of the outlet hood (1) is outwardly arched and the outlet openings (8) have a uniform cross section over their entire length which corresponds to the thickness of the bottom (7), and the outlet openings (8) are arranged distributed over the bottom (7).

Abstract: An embroidery presser for an embroidery machine includes a presser bar having a lower end, an operation lever operated so that the presser bar is vertically moved, a needle bar movable vertically, a holder attached to the lower end of the presser bar, a presser foot supported by the holder so as to be vertically movable and having a lower end with a cloth pressing portion intermittently pressing workpiece cloth by a vertical movement of the needle bar, a biasing member normally biasing the presser foot relative to the holder elastically downward, and a presser lifting mechanism abutting the sewing machine frame when the presser bar is lifted by operation of the operation lever, thereby lifting the presser foot relative to the holder.

Abstract: A needle plate includes a first needle plate fixed to a sewing machine bed and having a needle hole through which a sewing needle is penetratable and a square hole through which a feed dog for feeding a workpiece cloth is projected and retracted; a second needle plate positioned in front of the first needle plate and above a horizontal hook mechanism and detachably attached to the first needle plate; an engagement mechanisms in which the second needle plate is slid into engagement with the first needle plate; and a disengagement mechanism for disengagement of the engagement mechanisms.

Abstract: A safety cover for a sewing machine of the present disclosure includes a transparent guard member shaped so as to cover at least a front side of a sewing needle, a fastening equipment for detachably attaching the guard member to a needle plate on an upper surface of the sewing machine bed.

Abstract: To determine the thread supply on a lower-thread bobbin (17), holes (19) are arranged in the shape of a spiral in a flange (21) of the bobbin. Light from a light source (35), which is directed towards the flange (21), is reflected only by those holes (19), behind which there is no longer any thread, so that the light beams (36) reach the rear flange (22) and can be reflected therefrom and received by the light receiver (39).

Abstract: A method and apparatus for producing uniform stitches in a stack of fabric layers while allowing a user to manually guide the stack across a planar surface beneath a stitch head. Stitch head actuation is controlled as a function of the rate of thread payout.

Abstract: The wiper device for a sewing machine having a wiper member swingable from the operating position to a non-operating position on an embroidery presser foot, in which a needle thread-end is retained by being clamped between a frictional-resistance applying member fixed to an underside of a thread engagement portion located on a distal end of the wiper member and an upper surface of a cloth presser pressing a workpiece cloth by a returning movement of the wiper member from an operating position in which the wiper member performs a thread wiping operation to a stand-by position.

Abstract: A method and device for controlling movement of the needle in a sewing machine (1) based on a detection device (27), which detects the movements of the visible surface of the manually displaceable article to be sewn (3) is provided. The stitch formation of the sewing machine (1) is controlled by detected changes in positions of the article to be sewn (3) in connection with a predetermined stitch length. The detection device (27) can be integrated into a sewing foot (23) entirely or partially.

Abstract: A sewing machine is provided which is capable of sewing reinforcing wire to tubular grafts in order to form stent grafts. A bobbin (which may be seated in a shuttle) carries a bottom thread through the bore of the tubular graft and forms a stitch in combination with a top thread carried on a needle which pierces the graft wall.

Abstract: A quilting machine (10, 100, 200, 300, 400, 500, 600) is provided with a printing station (20, 125, 225, 325, 425, 525, 611, 626, 631) and a quilting station (44, 127, 227, 327, 427, 527, 627, 632). A master batch controller (90, 135, 235, 335, 435, 535) assures that the proper combinations of printed and quilted patterns are combined to allow small quantities of different quilted products to be produced automatically along a material web. The controller also controls the printing so that patterns on different panels of the same product are spatially or aesthetically coordinated.

Abstract: A support assembly for a mooring line of a floating vessel comprises a trunnion block which is pivotally supported on the vessel and a stopper block to which the mooring line is releasably secured. One of the trunnion block and the stopper block comprises a convex surface and the other of the trunnion block and the stopper block comprises a concave surface. In operation, the convex surface engages the concave surface to thereby pivotally support the stopper block on the trunnion block.

Abstract: The invention regards a multipurpose support vessel (1), comprising a hull (2) with a bow (3) and a stern (4) and with a propulsion arrangement (5), a bridge (6) and accommodation quarters (7) and storage areas (8) for loads and cargo. On the vessel (1) the bridge (6) and accommodation quarters (7), which forms a superstructure, are located in the aft part of the vessel (1). Almost all storage areas (8) for loads and cargo are positioned between the superstructure (6,7) and the bow section (3) of the vessel. The invention also regards a method for loading/unloading the vessel (1) at an offshore installation.

Abstract: A personal water craft such as a water ski jet pulls a boat trailer that is designed to carry extra baggage for personal use or other endeavors. The boat trailer is designed with two hulls that are separated from each other to form a tunnel there between. The tunnel is designed to accommodate the high pressure water stream that is emanating from the water jet ski without upsetting the balance of the towed vessel. The boat trailer has a top container installed on the basic structure by leaving foot rests on a planar surface. The top container has a cushion thereon for a person to sit on and with the feet of that person resting on the foot rests. A handle bar provides safety for the person sitting on top of the container. The top of the container has a hinged cover thereon to be able to gain access into the interior of the top container and the interior of the basic construction of the boat trailer.

Abstract: A warning device consisting of a holding clip (1) and a reflector (8) with two crossing arms which is attached by way of a cable or a chain (14) to the holding clip 1. On the arms of the reflector (8) there are reflecting surfaces (9). Because the reflector (8) is mounted to hang freely and movably on the holding clip (1), the light of approaching vehicles is arrhythmically relayed into the vicinity of the edge of the road so that a habituation effect does not occur in wild animals. In addition, on the clip (1) there is a reflecting surface (17) which faces the reflector (8).

Abstract: An elastic loop 1 is provided for suspending an exhaust system of a motor vehicle at a vehicle floor of the motor vehicle. The elastic loop 1 has a basic body 4 made of an elastomeric material 5, the basic body 4 enclosing two receiving eyes 6 and 7, one of which being provided for receiving a supporting part, and the other of which being provided for receiving a part to be supported, and the basic body 4 comprising at least two elastic supporting bands 8 and 9 which run from the one receiving eye 6 to the other receiving eye 7 in a main plane of extension and operation of the loop. Further, the elastic loop 1 has a ring 21 enclosing the basic body 4 in the main plane, the ring 21 being a pre-cut piece 24 of a ribbon 20 which is continuously woven in consecutive one-layer and two-layer areas, i.e. once in a single closed layer and once in two separate layers, the pre-cut piece 24 including an entire two-layer area and at least parts of both adjacent one-layer areas.

Abstract: The invention relates to a process for producing a composite material which has properties permitting it to be used as what is known as a “photonic crystal”. The process is a template-based process. Moreover, the invention relates to the composite materials produced by the process and to the use of these materials.

Abstract: A silicon wafer having no epitaxially deposited layer or layer produced by joining to the silicon wafer, with a nitrogen concentration of 1·1013-8·1014 atoms/cm3, an oxygen concentration of 5.2·1017-7.5·1017 atoms/cm3, a central thickness BMD density of 3·108-2·1010 cm?3, a cumulative length of linear slippages ?3 cm and a cumulative area of areal slippage regions ?7 cm2, the front surface having <45 nitrogen-induced defects of >0.13 ?m LSE in the DNN channel, a layer at least 5 ?m thick, in which ?1·104 COPs/cm3 with a size of ?0.09 ?m occur, and a BMD-free layer ?5 ?m thick. Such wafers may be produced by heat treating the silicon wafer, resting on a substrate holder, a specific substrate holder used depending on the wafer doping. For each holder, maximum heating rates are selected to avoid formation of slippages.

Abstract: A method for producing crystals and for screening crystallization conditions of chemical materials on distinct metallic islands with specific functional groups by using multi-functional substrates comprising a plurality of self-assembled monolayers having at least two different functionalities, for preparing and screening conditions necessary to promote specific polymorphs of a crystal, and a means for testing and screening the more precise conditions suitable for achieving desired sizes or forms of a crystal.

Abstract: To provide a filmy structure of a nanometer size having a phase-separated structure effective for the case where a compound can be formed between two kinds of materials. A structure constituted by a first member containing a compound between an element A except both Si and Ge and SinGe1-n (where 0?n?1) and a second member containing one of the element A and SinGe1-n (where 0?n?1), in which one of the first member and the second member is a columnar member, formed on a substrate, whose side face is surrounded by the other member, the ratio Dl/Ds of an average diameter Dl in the major axis direction to an average diameter Ds in the minor axis direction of a transverse sectional shape of the columnar member is less than 5, and the element A is one of Li, Na, Mg, K, Ca, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Rb, Sr, Y, Zr, Nb, Mo, Ru, Rh, Pd, Cs, Ba, La, Hf, Ta, W, Re, Os, Ir, Pt, Ce, Pr, Nd, Sm, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, and B.

Abstract: In a method for manufacturing a granular silicon crystal by allowing silicon melt in a crucible to be granularly discharged and fallen from a nozzle part composed of silicon carbide or silicon nitride, and cooling and solidifying the granular silicon melt during falling, a carbon source is added when the nozzle part is composed of silicon carbide, and a nitrogen source is added when the nozzle part is composed of silicon nitride, to the silicon melt in the crucible. Thereby, melt droplets of uniform size can be generated, so that granular silicon crystals having narrow variations in particle size can be manufactured at high productivity and superior reproducibility.

Abstract: The present invention provides a manufacturing method for a large-scale diamond substrate and a substrate produced by the method suitable for semiconductor lithography processing and large-scale optical parts, semiconductor materials, thermal-release substrate, semiconductor wafer processing, and back-feed devices, and others.

Abstract: A low dislocation density GaN single crystal substrate is made by forming a seed mask having parallel stripes regularly and periodically aligning on an undersubstrate, growing a GaN crystal on a facet-growth condition, forming repetitions of parallel facet hills and facet valleys rooted upon the mask stripes, maintaining the facet hills and facet valleys, producing voluminous defect accumulating regions (H) accompanying the valleys, yielding low dislocation single crystal regions (Z) following the facets, making C-plane growth regions (Y) following flat tops between the facets, gathering dislocations on the facets into the valleys by the action of the growing facets, reducing dislocations in the low dislocation single crystal regions (Z) and the C-plane growth regions (Y), and accumulating the dislocations in cores (S) or interfaces (K) of the voluminous defect accumulating regions (H).

Abstract: A method is disclosed for producing a high quality bulk single crystal of silicon carbide in a seeded growth system and in the absence of a solid silicon carbide source, by reducing the separation between a silicon carbide seed crystal and a seed holder until the conductive heat transfer between the seed crystal and the seed holder dominates the radiative heat transfer between the seed crystal and the seed holder over substantially the entire seed crystal surface that is adjacent the seed holder.

Abstract: A crystallization method includes wavefront-dividing an incident light beam into a plurality of light beams, condensing the wavefront-divided light beams in a corresponding phase shift portion of a phase shift mask or in the vicinity of the phase shift portion to form a light beam having an light intensity distribution of an inverse peak pattern in which a light intensity is minimum in a point corresponding to the phase shift portion of the phase shift mask, and irradiating a polycrystalline semiconductor film or an amorphous semiconductor film with the light beam having the light intensity distribution to produce a crystallized semiconductor film.

Abstract: A booth with a plurality of spray nozzles for the application of sunscreen, insect repellent, aloe lotion, skin care products, or similar lotions or liquids to substantial portions of the human body. One or more spray nozzles are oriented to avoid opposing air or spray flows that may cause inefficient or uneven application of the lotion or liquid. Spray nozzles may be fixed or adjustable. The invention may include means for rinsing the body prior to application of the lotion or liquid to promote even and unobstructed application to the body, as well as means for washing down the booth between or after use is provided. Power may be provided by electrical power sources, a battery, or solar panel(s).

Abstract: A substrate treating apparatus includes a treating unit for treating substrates, a piping for supplying a treating liquid to the treating unit, a heater mounted on the piping, an electronic thermal unit mounted on the piping in series with the heater, a temperature sensor for measuring a temperature of the treating liquid, and a controller for controlling the heater and the electronic thermal unit. The controller sets a first temperature control mode for performing a room temperature control using the electronic thermal unit when the temperature measured by the temperature sensor is below a predetermined boundary temperature between room temperature and high temperature, and for performing a high temperature control with the heater when the temperature measured by the temperature sensor is above the predetermined boundary temperature between room temperature and high temperature.

Abstract: An adhesive dispenser is provided that includes a valve body, a valve block mounted for sliding movement along a surface of the valve body and an actuator assembly operative to move the valve block between open and closed positions. With the valve block in an open position, adhesive can flow through a supply passage, a first plurality of distribution passages in the valve body, and a second plurality of distribution passages in the valve block. The second plurality of distribution passages have first ends that open toward the valve body and second ends adapted to the dispense adhesive onto a substrate. When the valve block is in the closed position, the first and second pluralities of distribution passages are misaligned and adhesive is not dispensed.