33results about How to "High level of stability" patented technology

Substituted 1,4,7-triazacyclononane-N,N′,N″-triacetic acid compounds with a pendant donor amino group, metal complexes thereof, compositions thereof, and methods of use in diagnostic imaging and treatment of a cellular disorder.

An operating handle (1) for devices, particularly for cleaning devices, such as wiping devices, mops, brooms, or the like. The operating handle (1) has at least a first and a second tubular handle element (2, 2') which are able to be joined to one another. The tubular handle elements (2, 2') form a hollow space (5). A connecting link (4, 4') is provided for connecting the first and the second handle element (2, 2'). The connecting link (4, 4') extends at least partially into the hollow space (5) formed by the handle elements (2, 2'). A first connecting segment (6) and a second connecting segment (7) are provided. The first connecting segment (6) is designed to connect to the first handle element (2), and the second connecting segment (7) is designed to connect to the second handle element (2'). The first and / or second connecting segment (6, 7) has a screw-in thread (11, 11') which is forced into engagement with connecting agents (8) arranged on the first and / or second handle element (2, 2'). The first and / or second connecting segment (6, 7) has a supporting surface (9, 9') for resting against the inner surface (10) of the handle element (2, 2'). The screw-in thread (11, 11') is arranged in the region of the supporting surface (9, 9').

A surface-stabilized gold nanocatalyst includes a solid support having stabilizing surfaces for supporting gold nanoparticles, and a plurality of gold nanoparticles having an average particle size of less than 8 nm disposed on the stabilizing surfaces. The surface-stabilized gold nanocatalyst provides enhanced stability, such as at high temperature under oxygen containing environments. In one embodiment, the solid support is a multi-layer support comprising at least a first layer having a second layer providing the stabilizing surfaces disposed thereon, the first and second layer being chemically distinct.

A premix burner has a premix burner casing which is formed in the manner of a tube open at the upstream end, is connected in the downstream direction to a combustion chamber via a transition contour and through which air can flow, a burner lance including an inner tube that projects into the interior of the premix burner casing on the upstream side, encloses a flow passage which is annular in cross section together with the premix burner casing, and has an inner tube wall which surrounds an inner flow passage and in which there is at least one fuel-addition unit for feeding fuel into the inner flow passage and at least one further fuel-addition unit for feeding fuel into the annular flow passage is provided so that downstream of the inner tube the fuel / air mixture ignites within the flame front in the region of the combustion chamber.

The transparent conductive laminate of the present invention is a transparent conductive laminate, comprising: a transparent film substrate; a transparent conductive thin film provided on one side of the transparent film substrate with a dielectric thin film interposed therebetween; and a transparent substrate bonded to another side of the transparent film substrate with a transparent pressure-sensitive adhesive layer interposed therebetween, wherein the transparent substrate comprises at least two transparent base films laminated with the transparent pressure-sensitive adhesive layer interposed therebetween, and the dielectric thin film comprises a first transparent dielectric thin film consisting of a SiOx (x is from 1.5 to less than 2) film having a relative refractive index of 1.6 to 1.9, and a second transparent dielectric thin film consisting of a SiO2 film. This feature can improve the surface contact pressure durability.

A chemiluminescent composition comprising an oxalate and an activator component wherein at least one of said oxalate or activator components contains a fluorescer and at least one of said oxalate or activator components contains an organic polymer. The combined concentration of said organic polymer contained in both components is above 50% by weight of the total composition, and said organic polymer is an insoluble solid. Further, The activator component contains a peroxide at a concentration below 2% by weight of the total composition.

Methods and systems are disclosed for radio positioning of a vehicle using a virtual positioning reference established by logging a known position of the vehicle together with a local time that a first instance of a predictably repeated code word is received from an opportunistic terrestrial radio transmitter. During movement of the vehicle to a second, unknown position, a local clock is used to determine the time difference between when the virtual positioning reference is predicted to receive a second instance of the code word and when the vehicle actually receives the second instance of the code word, thereby providing positioning information when traditional navigation signals such as GPS are not available. The radio positioning information is then used to initiate an action such as recording the location information for future retrieval by a user, and / or controlling the movements of an autonomous vehicle.

The invention concerns a rotor blade of a wind power installation, comprising a rotor blade root for attachment of the rotor blade to a rotor hub and a rotor blade tip arranged at a side remote from the rotor blade root, as well as a wind power installation having such rotor blades. In that arrangement a relative profile thickness which is defined as the ratio of profile thickness to profile depth has a local maximum in a central region between rotor blade root and rotor blade tip.

A surface-stabilized gold nanocatalyst includes a solid support having stabilizing surfaces for supporting gold nanoparticles, and a plurality of gold nanoparticles having an average particle size of less than 8 nm disposed on the stabilizing surfaces. The surface-stabilized gold nanocatalyst provides enhanced stability, such as at high temperature under oxygen containing environments. In one embodiment, the solid support is a multi-layer support comprising at least a first layer having a second layer providing the stabilizing surfaces disposed thereon, the first and second layer being chemically distinct.

A marine vessel that possesses a capability for greater speed than most static-lift craft and is more stable than most dynamic-lift craft is disclosed. The vessel incorporates elements from both SWATH craft and WIG craft. In the illustrative embodiment, the marine vessel includes an upper hull that is disposed above the water line, a dynamic-lift-providing element that is disposed above the water line, a propulsion system that is disposed above the water line, a static-lift-providing element that is disposed below the water line, a propulsion system that is disposed below the water line; and struts that couple the static-lift-providing element to the upper hull and that raise the upper hull some distance above the water line.

A washer dryer comprising a tub, a drum mounted in the tub to be rotatable around an essentially horizontal axis for receiving laundry items, a process air circuit comprising an air heater and a blower to heat and circulate the heated air through the drum, a heat exchanger to condense moisture from the process air coming out of the drum, and a first temperature sensor in the connecting part between the tub and the heat exchanger, whereby the first temperature sensor is located at a height that is above the lower end of the drum and below the heat exchanger to allow the first temperature sensor to be at least partially immersed in an aqueous liquid contained in the tub when the washer dryer is operated in a washing or rinsing phase. The invention also relates to a method for the operation of this washer dryer.

The present invention relates to microneedle vaccine formulations, as well as methods of use thereof to provide animals, including canines, protective immunity against infection and disease caused by rabies viruses. Once placed onto the skin of the animals, the microneedle formulations dissolve quickly into the surrounding skin, where the antigens then elicit in the animals high and protective levels of rabies virus neutralizing antibodies.

A can body with a jacket-like closed wall and a base constructed on one end of the can wall includes an external base covering in the form of a sheet material. The base covering is fixed into position on an annular connection region of the can body. The base covering can form a basically flat imprintable region in a main region that is surrounded by the connection region. If a bar code can be applied in this imprintable region, then a restriction of the configuration possibility of the can wall disappears. The base covering can form a stand region whereby a standing can body is only in contact with the support surface if necessary via the base covering, and consequently the occurrence of corrosion problems is prevented. A retaining device that leaves the base of a held can body free and a position fixing apparatus are used for fixing the base covering into position. A decorative foil on the exterior of the can wall can be overlapped by the base covering, which serves to prevent a detachment of the decorative foil on the base.

The invention concerns a rotor blade of a wind power installation, comprising a rotor blade root (4) for attachment of the rotor blade to a rotor hub and a rotor blade tip arranged at a side remote from the rotor blade root, as well as a wind power installation having such rotor blades. In that arrangement a relative profile thickness which is defined as the ratio of profile thickness to profile depth has a local maximum in a central region between rotor blade root and rotor blade tip.

A can body with a jacket-like closed wall and a base constructed on one end of the can wall includes an external base covering in the form of a sheet material. The base covering is fixed into position on an annular connection region of the can body. The base covering can form a basically flat imprintable region in a main region that is surrounded by the connection region. If a bar code can be applied in this imprintable region, then a restriction of the configuration possibility of the can wall disappears. The base covering can form a stand region whereby a standing can body is only in contact with the support surface if necessary via the base covering, and consequently the occurrence of corrosion problems is prevented. A retaining device that leaves the base of a held can body free and a position fixing apparatus are used for fixing the base covering into position. A decorative foil on the exterior of the can wall can be overlapped by the base covering, which serves to prevent a detachment of the decorative foil on the base.

A guide system for guiding a movably mounted furniture part, in particular a folding or folding-sliding door, includes a longitudinal guide rail, at least one guide device via which the furniture part is movable in a longitudinal direction along the longitudinal guide rail, and at least one support on which the furniture part is mounted in an articulated manner. The at least one support is movable in a direction extending transversely to the longitudinal direction of the longitudinal guide rail, and the at least one support has a receiver for receiving the guide device and the support is movable in the mounted position into a transfer position in which the receiver is arranged adjacent to the longitudinal guide rail. A compensation device compensates for a height difference between the receiving device and the longitudinal guide rail is provided.

A guide system for guiding a movably mounted furniture part, in particular a folding or folding-sliding door, includes a longitudinal guide rail, at least one guide device via which the furniture part is movable in a longitudinal direction along the longitudinal guide rail, and at least one support on which the furniture part is mounted in an articulated manner. The at least one support is movable in a direction extending transversely to the longitudinal direction of the longitudinal guide rail, and the at least one support has a receiving device for receiving the guide device and the support is movable in the mounted position into a transfer position in which the receiving device is arranged adjacent to the longitudinal guide rail. A compensation device compensates for a height difference between the receiving device and the longitudinal guide rail is provided.

A vehicle data recording device wherein the housing is connected to a first supporting limb and a second supporting limb of the supporting bracket in such a way that it can pivot about a pivoting axis, wherein the pivoting axis is arranged above a housing central axis with respect to the height of the housing, and wherein the smallest distance between the pivoting axis and a mounting plate, connecting the supporting limb, of the supporting bracket is larger than the largest distance between the pivoting axis and a rear-side housing wall of the housing, with the result that the supporting bracket can be pivoted through an angle of 180° over a housing rear side, between a first position in a region underneath a housing lower side and a second position in a region above the housing upper side.

Dispenser with a reservoir for storing liquid, and a discharge opening through which the liquid can be dispensed. The dispenser includes a metering device for discharging a defined liquid quantity upon actuation of the dispenser. The metering device at the entry side is connected to the reservoir and at the exit side is connected to the discharge opening. The metering device includes a pre-metering chamber which via an infeed duct is connected to the reservoir, and a main metering chamber which via an intermediate duct is connected to the pre-metering chamber, and via a discharge duct is connected to the discharge opening. The pre-metering chamber and the main metering chamber each have one repositionable wall, the respective chamber volume being variable by repositioning the wall. The walls are operatively coupled such that a volumetric enlargement of the pre-metering chamber causes a volumetric reduction of the main metering chamber.

A can body with a jacket-like closed wall and a base constructed on one end of the can wall includes an external base covering in the form of a sheet material. The base covering is fixed into position on an annular connection region of the can body. The base covering can form a basically flat imprintable region in a main region that is surrounded by the connection region. If a bar code can be applied in this imprintable region, then a restriction of the configuration possibility of the can wall disappears. The base covering can form a stand region whereby a standing can body is only in contact with the support surface if necessary via the base covering, and consequently the occurrence of corrosion problems is prevented. A retaining device that leaves the base of a held can body free and a position fixing apparatus are used for fixing the base covering into position. A decorative foil on the exterior of the can wall can be overlapped by the base covering, which serves to prevent a detachment of the decorative foil on the base.

A connector terminal preparation method includes the step of preparing a metal socket having a base and a cylindrical body extended from the base and then making a through hole on the base in communication with the inside of the cylindrical body and then electroplating a metal coating layer on the inner and outer surfaces of the base and cylindrical body of the metal socket, and the step of employing a mechanical processing process to deform the base of the metal socket and to have the through hole of the metal socket be fully enclosed.

Methods and systems are disclosed for radio positioning of a vehicle using a virtual positioning reference established by logging a known position of the vehicle together with a local time that a first instance of a predictably repeated code word is received from an opportunistic terrestrial radio transmitter. During movement of the vehicle to a second, unknown position, a local clock is used to determine the time difference between when the virtual positioning reference is predicted to receive a second instance of the code word and when the vehicle actually receives the second instance of the code word, thereby providing positioning information when traditional navigation signals such as GPS are not available. The radio positioning information is then used to initiate an action such as recording the location information for future retrieval by a user, and / or controlling the movements of an autonomous vehicle.

In order to create a long-lasting memento for a musical performance for example, which also has a practical use, a coin or medal is designed with an embossed soundtrack. Furthermore, a method for embossing this coin or medal is proposed.

A drawer side wall having an inner wall and an outer wall which can be connected to the inner wall. A container rail is provided, and the drawer side wall can be connected to the container rail. An upwardly protruding front projection with a device for attachment of a drawer front panel is arranged on the container rail, and the inner wall is directly firmly connected to the container rail in a lower region. The front projection is directly firmly connected, preferably by welding, to the inner wall in an upper region of the inner wall.

A belt framework for a vehicle seat or a vehicle-seat bench, wherein the belt framework comprises a vertical support and a horizontally running transverse strut, wherein the transverse strut is arranged on the vertical support, wherein a component of a passenger-restraint system is fastened on an attachment element of the transverse strut when the vehicle seat and the belt framework are in an assembled state. The belt framework is distinguished in that the belt framework comprises a safety element, wherein the safety element is present on the transverse strut, along a longitudinal axis of the transverse strut, wherein the safety element, together with the transverse strut, encloses the vertical supports.

The present disclosure relates to a piston pump assembly comprising a piston with a variable stroke and to a hydraulic braking system comprising the same. The piston pump assembly comprises at least: a rotatable drive shaft defining an axis of rotation of the rotatable drive shaft; a cam disposed on the drive shaft; and the piston biased toward the cam and configured to reciprocate along a piston axis for displacing a hydraulic fluid. The cam is movable relative to the piston axis and is selectively placed in one of a first position at a first distance from the piston axis and a second position at a second distance from the piston axis; and wherein the cam comprises at least two portions each of which has, at a given position of the cam relative to the piston axis, a different non-circular cross section in a plane perpendicular to the axis of rotation and / or a different eccentricity with respect to the axis of rotation, the at least two portions of the cam comprising at least a first cam portion having a first non-circular cross section and / or a first eccentricity, and a second cam portion having a second non-circular cross section and / or a second eccentricity.

A chemiluminescent composition comprising an oxalate and an activator component wherein at least one of said oxalate or activator components contains a fluorescer and at least one of said oxalate or activator components contains an organic polymer. The combined concentration of said organic polymer contained in both components is above 50% by weight of the total composition, and said organic polymer is an insoluble solid. Further, The activator component contains a peroxide at a concentration below 2% by weight of the total composition.

A marine vessel that possesses a capability for greater speed than most static-lift craft and is more stable than most dynamic-lift craft is disclosed. The vessel incorporates elements from both SWATH craft and WIG craft. In the illustrative embodiment, the marine vessel includes an upper hull that is disposed above the water line, a dynamic-lift-providing element that is disposed above the water line, a propulsion system that is disposed above the water line, a static-lift-providing element that is disposed below the water line, a propulsion system that is disposed below the water line; and struts that couple the static-lift-providing element to the upper hull and that raise the upper hull some distance above the water line.

The invention relates to a cefminox sodium crystal as well as a preparation method thereof. The crystal is measured by using a powder X-ray diffraction measuring method, and an X-ray powder diffraction pattern indicated by an diffraction angle of 2 theta + / -0.2 degree shows a characteristic diffraction peak at 8.60 degrees, 9.00 degrees, 10.68 degrees, 12.58 degrees, 12.74 degrees, 13.70 degrees, 15.34 degrees, 15.60 degrees, 17.00 degrees, 18.00 degrees, 18.54 degrees, 19.18 degrees, 21.02 degrees, 21.52 degrees, 21.86 degrees, 22.70 degrees, 23.86 degrees, 24.24 degrees, 24.90 degrees, 25.18 degrees, 25.90 degrees, 26.54 degrees, 27.12 degrees, 27.54 degrees, 29.38 degrees, 30.62 degrees, 31.22 degrees, 32.24 degrees, 32.84 degrees, 34.30 degrees, 35.88 degrees, 36.32 degrees, 36.44 degrees, 36.54 degrees, 38.14 degrees, 39.10 degrees, 39.62 degrees, 40.32 degrees, 41.04 degrees, 41.78 degrees, 43.44 degrees, 43.70 degrees, 44.04 degrees, 45.02 degrees, 45.88 degrees, 47.64 degrees, 48.20 degrees, 48.80 degrees, 55.90 degrees and 57.64 degrees. The cefminox sodium crystal is a novel crystal, and has lowest amount of substance, highest effectiveness, best thermal stability, quickest red-dissolving velocity and highest safety among all crystals. The preparation method disclosed by the invention is simple and good in reproducibility, and has great practical value.