Abstract: Injection device (2) comprising a housing (3), a syringe cradle (12) for removably receiving a syringe (1) having a needle (7), a container (10) with a flange (11), a plunger (9) and a removable needle cap (8) in the housing, and a system for performing automated injection comprising: —a cap actuation mechanism (4) for gripping, storing and retrieving the needle cap, —a syringe actuation mechanism (5) for moving the syringe in an injection direction (Id) from a position where the needle is inside the housing to an injection position where the needle projects out of a needle port of the housing on a skin contact face of the housing, and —a plunger actuation mechanism (6) for advancing the plunger for administration of the liquid drug.

Abstract: A pole mounted dual axis solar tracking apparatus has a main mounting member [13] in a fixed primary north-south axis which is inclined to accommodate geographical latitude and a cross arm [16] fixed to the main mounting member and defining a secondary east-west axis. A support frame [15] for PV panels, solar reflectors etc. is pivoted to the cross arm to enable the support frame to tilt over the secondary east-west axis. The apparatus is highly efficient due to its ability to sweep through the shape of two conjoined cones. The apparatus operates with close to the efficiency of a dual axis tracker but with the simplicity of a single axis tracker.

Abstract: A solar concentrator comprising a transparent optical material including a first light coupling portion having an outer end and an inner end tapered so that it converges from the outer end towards the inner end; a first facet formed at the outer end and arranged to reflect light along the first light coupling portion; a first primary concentrator element arranged to focus light onto the first facet; a second light coupling portion having an outer end and an inner end tapered so that it converges from said outer end towards said inner end; a second facet formed at the outer end of the second light coupling portion and arranged to reflect light along said portion the second facet vertically overlapping the first facet; a second primary concentrator element arranged to focus light onto the second facet; a common light guide portion in optical communication with said inner ends of the first and second light coupling portions and arranged to transmit said radiation therethrough; wherein a greatest vertical thickne

Abstract: A solar concentrator comprising a transparent optical material including a first light coupling portion having an outer end and an inner end tapered so that it converges from the outer end towards the inner end; a first facet formed at the outer and and arranged to reflect light along the first light coupling portion; a first primary concentrator element arranged to focus light onto the first facet; a second light coupling portion having an outer end and an inner end tapered so that it converges from said outer end towards said inner end; a second facet formed at the outer end of the second light coupling portion and arranged to reflect light along said portion the second facet vertically overlapping the first facet; a second primary concentrator element arranged to focus light onto the second facet; a common light guide portion in optical communication with said inner ends of the first and second light coupling portions and arranged to transmit said radiation therethrough; wherein a greatest vertical thickne

Abstract: A solar tracking apparatus comprises an array frame assembly adapted to support at least one solar collecting product, rotation means to enable the array frame assembly to rotate to at least track the sun from east to west over a fixed primary axis of rotation, and adjustment means to enable the array frame assembly to be adjusted relative to the primary axis of rotation to allow for seasonal changes in the sun's elevation and changes in the sun's declination throughout each day.

Abstract: Clear, or translucent fabric softener compositions comprise fabric softener compound, principal solvent system, and high electrolyte levels. The high electrolyte level allows for a broader range of principal solvents to be used and/or reduces the incidence of increased viscosity when low levels of principal solvent are used. Phase stabilizers which are primarily ethoxylated hydrophobic materials can be used to reduce the amount of principal solvent that is needed and/or to stabilize the compositions in the presence of the highest levels of electrolyte. Specific phase stabilizers provide additional benefits including improved softening. Specific electrolytes provide improved results. Addition of primary solvents and/or phase stabilizers to the softener compounds can improve the viscosity/handling of the compounds and the ability to create the finished compositions.

Abstract: Clear, or translucent fabric softener compositions comprise fabric softener compound, principal solvent system, and high electrolyte levels. The high electrolyte level allows for a broader range of principal solvents to be used and/or reduces the incidence of increased viscosity when low levels of principal solvent are used. Phase stabilizers which are primarily ethoxylated hydrophobic materials can be used to reduce the amount of principal solvent that is needed and/or to stabilize the compositions in the presence of the highest levels of electrolyte. Specific phase stabilizers provide additional benefits including improved softening. Specific electrolytes provide improved results. Addition of primary solvents and/or phase stabilizers to the softener compounds can improve the viscosity/handling of the compounds and the ability to create the finished compositions.

Abstract: Clear or translucent rinse-added fabric softening compositions are provided via the present invention which have reduced solvent or solvatrope levels. The composition according to the invention comprise: a) a fabric softening active; b) a principal solvent; c) a principal solvent extender; and d) the balance carriers and adjunct ingredients. Preferred embodiments include low perfume level formulations. A preferred class of principal solvent extenders includes hydrophobic oils that aids in fluidizing the system which is characterized by a freezing point of less than 22° C. for in a mixture of the principle solvent extender and 2,2,4-trimethyl-1,3-pentanediol (20%/80% by wt). These principal solvent extenders include materials such as benzyl benzoate, methyl esters derived from canola oil, and mixtures thereof. Alternatively, the preferred principal solvent extenders include cumene sulfonates, xylene sulfonates, toluene sulfonates, C6-C14 sulfonates and sulfates, and mixtures thereof.

Abstract: Clear, or translucent fabric softener compositions comprise fabric softener compound, principal solvent system, and high electrolyte levels. The high electrolyte level allows for a broader range of principal solvents to be used and/or reduces the incidence of increased viscosity when low levels of principal solvent are used. Phase stabilizers which are primarily ethoxylated hydrophobic materials can be used to reduce the amount of principal solvent that is needed and/or to stabilize the compositions in the presence of the highest levels of electrolyte. Specific phase stabilizers provide additional benefits including improved softening. Specific electrolytes provide improved results. Addition of primary solvents and/or phase stabilizers to the softener compounds can improve the viscosity/handling of the compounds and the ability to create the finished compositions.

Abstract: The invention relates to a device for applying at least one substance having a respective characteristic to a yarn moving along a path through a yarn preparation device for manufacturing a fabric. The invention also relates to a yarn preparation device comprising a device for feeding and advancing a yarn from a yarn supply along a yarn moving path and further comprising a yarn treatment device according to the invention. Furthermore the invention also relates a method for applying at least one substance having a respective characteristic to a yarn moving along a path through a yarn preparation device for manufacturing a fabric. According to the invention the device is characterized in that storage means are present storing a pattern representing at least the position-dependent presence of said at least one substance on said yarn and wherein said device is controlled based on said pattern.

Abstract: Device for applying several substances in a specific pattern on a yarn moving along a path comprising several nozzles for ejecting droplets of substances to the yarn, each of said nozzles ejects droplets of a respective substance to the yarn and being connected with a respective substance supply for supplying a substance having a respective characteristic.

Abstract: A process for reducing NOx concentrations in waste gas streams by contacting the waste gas stream with a reducing agent selected from ammonia and urea and then oxidizing the lower NOx's present in the waste gas streams to higher oxides with chlorine dioxide.

Abstract: A process for reducing NOx concentrations in waste gas streams by contacting the waste gas stream with a reducing agent selected from ammonia and urea and then oxidizing the lower NOx's present in the waste gas streams to higher oxides with sodium chlorite.

Abstract: A process for reducing NOx concentrations in waste gas streams. More particularly, the present invention relates to contacting a NOx-containing waste gas stream with an effective amount of sodium chlorite under conditions such that at least a fraction of the oxidizable NOx species present in the waste gas stream is oxidized to higher nitrogen oxides.

Abstract: A process for reducing NOx concentrations in waste gas streams. More particularly, the present invention relates to contacting a NOx-containing waste gas stream with an effective amount of chlorine dioxide under conditions such that at least a fraction of the oxidizable NOx species present in the waste gas stream is oxidized to higher nitrogen oxides.

Abstract: Clear or translucent rinse-added fabric softening compositions are provided via the present invention which have reduced solvent or solvatrope levels.

Abstract: Polymer compositions, while providing suitable wrinkle control, also tend to dispense poorly when sprayed. The present invention shows that when viscosity of polymer compositions is minimized spray dispensing improves. Several approaches to minimizing the viscosity of polymer compositions are disclosed. Methods of controlling wrinkles in fabrics comprise treating fabrics with a variety of polymer compositions following a variety of methods. Articles of manufacture comprise (1) a container or substrate, (2) a wrinkle controlling composition, and (3) a set of instructions.

Abstract: Polymer compositions, while providing suitable wrinkle control, also tend to dispense poorly when sprayed. The present invention shows that when viscosity of polymer compositions is minimized spray dispensing improves. Several approaches to minimizing the viscosity of polymer compositions are disclosed. Methods of controlling wrinkles in fabrics comprise treating fabrics with a variety of polymer compositions following a variety of methods. Articles of manufacture comprise (1) a container or substrate, (2) a wrinkle controlling composition, and (3) a set of instructions.

Abstract: The present invention relates to selecting dispensers having optimal spray patterns for use together with aqueous wrinkle removal and/or reduction compositions to minimize the potential to stain fabrics and significantly reduce drying time associated with aqueous-based wrinkle control compositions. The present invention also relates to wrinkle control compositions suitable for use in dispensers with optimal spray patterns and articles of use including instructions for use. The present invention also relates to methods of use for wrinkle control compositions in dispensers with optimal spray patterns.

Abstract: Clear or translucent rinse-added fabric softening compositions are provided via the present invention which have reduced solvent or solvatrope levels. The composition according to the invention comprise: a) a fabric softening active; b) a principal solvent; c) a principal solvent extender, and d) the balance carriers and adjunct ingredients. Preferred enbodiments include low perfume level formulations. A preferred class of principal solvent extenders includes hydrophobic oils that aids in fluidizing the system which is characterized by a freezing point of less than 22° C. for in a mixture of the principle solvent extender and 2,2,4-trimethyl-1,3-pentanediol (20%/80% by wt.) These principal solvent extenders include materials such as benzyl benzoate, methyl esters derived from canola oil, and mixtures thereof. Alternatively, the preferred principal solvent extenders include cumene sulfonates, xylene sulfonates, toluene sulfonates, C6-C14 sulfonates and sulfates, and mixtures thereof.