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109results about How to "Avoid huge expenses" patented technology

Combined radiation therapy and magnetic resonance unit

The invention relates to a combined radiation therapy and magnetic resonance unit. For this purpose, in accordance with the invention a combined radiation therapy and magnetic resonance unit is provided comprising a magnetic resonance diagnosis part with an interior, which is limited in radial direction by a main magnet, and a radiation therapy part for the irradiation of an irradiation area within the interior, wherein at least parts of the radiation therapy part, which comprise a beam deflection arrangement, are arranged within the interior.
Owner:SIEMENS HEALTHCARE GMBH

Method and combustor for combusting hydrogen

A plate burner for combusting hydrogen with air as an oxidizer forms a wall portion of a combustion chamber for example of a gas turbine. The plate burner is so constructed that air and hydrogen are separately guided to the downstream surface area facing into the combustion chamber for forming a large number of diffusive microcombustion flames, thus achieving a very low mixing scale simultaneously with a high nixing intensity. The number of diffusive micorcombustion flames is so selected that the NOx content in the exhaust gas from the combustion chamber is at the most 10x10-6 cubic foot per cubic foot of exhaust gas. The hydrogen enters the entrance area into the combustion chamber either through a porous wall, and air is injected into the hydrogen environment to form inverse diffusive microcombustion flames or the hydrogen is injected through a multitude of fine holes into high velocity air jets forming regular diffusion flames. In both instances, the formation of NOx in the exhaust gas during combustion is reduced to the above level or below.
Owner:DAIMLER CHRYSLER AEROSPACE AIRBUS

Modular Ductwork Decontamination Assembly

A modular ductwork assembly decontaminates an air stream circulating within an heating, ventilation and air conditioning (HVAC) system. The assembly includes (a) an ionizing module for removing particulates from the air stream, (b) a sterilization module for neutralizing airborne pathogens present in the air stream, (c) an ozone treatment module for neutralizing odoriferous constituents or volatile organic compounds (VOCs) present in the air stream, optionally (d) baffles for slowing and disrupting the flow rate and promoting turbulence in the air stream traveling through the modules and optionally (e) a fan module for directing a treated air stream. Each of the modules is arranged substantially adjacent to at least one of the other modules.
Owner:METTEER KAREN

Process for removing a sign display module

InactiveUS6154945AEasy accessCost of module attachment parts is very minimalMetal working apparatusIlluminated signsEngineeringLettering
Electronic indoor or outdoor alpha-numeric sign display system featuring readily accessible access to internally located electronic and other components from either the front or the rear of the sign display system for quick changeout of components. Opposing accessible spring latch rods located interiorly to a sign display module including a reflector / lens / louver assembly engage opposing catches on catch panels located in the interior of an enclosure or frame to secure the sign display module to the enclosure or frame. The spring latch rods are operated by special tools from the front or rear of the sign display system for disengagement of the sign display module from the enclosure or frame.
Owner:DAKTRONICS

Method and apparatus for triggering a fuse

The response time of a melting fuse is controlled or influenced by temporarily boosting a threshold level from a first constant value (I1) to a second dynamic value (I2) which is then caused to decay in a controlled manner during a fixed time between (t1) and (t2) and in accordance with a selectable decay function. If a current (m) flowing through the fuse exceeds the decaying threshold value a fuse blowing current is generated and supplied to the fuse, whereby the fuse blows sooner than it would have, if the excess current had prevailed for a long enough time between (t1) and (tX). On the other hand, the fuse does not blow in response to short duration transient excess currents that occur, for example at starting an engine. The engine start impulse which may be used to temporarily raise the threshold value from (I1) to (I2) and then cause said controlled decay.
Owner:DAIMLER AG

Expanded beam converter for MIL-PRF-83526/17 optical connector

ActiveUS7104701B1Less sensitive to contaminationLittle added timeCoupling light guidesFiberLight beam
The fiber optic connector includes a bulkhead connector housing, an expanded beam insert body, ferrules, ball lenses, focal length spacers, and a mating plane adapter. The expanded beam insert body is mounted to the bulkhead connector housing. The ferrules, ball lenses, and focal length spacers are mounted on the expanded beam insert body. The mating plane adapter is mountable to the bulkhead connector housing.
Owner:STRATOS INT

Methods for determining the sex of birds' eggs

The invention relates to methods for determining the sex of birds' eggs. It can be used for an early determination of the sex, in particular in poultry farming, and in this respect also with non-incubated eggs. In the method in accordance with the invention, electromagnetic radiation is emitted onto the blastodisk of an egg by a radiation source and, after a switching off of the radiation source, the decay behavior of the autofluorescence intensity excited by the electromagnetic radiation is detected by a detector at the irradiated region of the blastodisk with time resolution and spectral resolution for at least one wavelength of the autofluorescence. The fractal dimension DF is calculated using the determined measured intensity values and the value of the fractal dimension DF is compared with a species-specific and sex-specific limit value, wherein, when the limit value is exceeded, the respective egg is classified as female and, when it is not reached, the egg is classified as male.
Owner:FRAUNHOFER GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG EV

Round hexagon screw and method for its production

The invention concerns an outer hexagon round screw and a method for production of the screw. The screw cap is formed here essentially in the kind of a Torx head, with an outer hexagon round contour (5) and a flange (4) having a slope (4.1) reaching in the direction of the outer hexagon round contour (5) under an angle (alpha) thereby assuring a force engagement with a tool. The slope (4.1) of the flange (4) follows immediately to the outer hexagon round contour (5) such that the overall height (k) of the head (3) is substantially decreased, wherein at the same time the height (t1) of the outer hexagon round contour (5) assures a reliable force engagement. The production of the flange (4) and of the outer hexagon round contour (5) is performed either by scraping with a scraping tool or by head flattening or upset compressing or compression molding, wherein additionally a socket is formed in the head region. (FIG. 1).
Owner:ESKA SACHSISCHE SCHRAUBENWERKE

Vibration actuated traffic monitoring system

InactiveUS6333701B1Fostering lane discriminationFostering recognitionControlling traffic signalsDetection of traffic movementControl signalMonitoring system
A device for controlling a traffic light, where the controlling of the traffic light is dependent upon receipt and recognition of vibrations. The device includes a vibration receiver for detecting vibrations transmitted through the ground, a processor for converting one or more of the vibrations into a control signal and a controller to trigger a traffic light in response to the control signal. The device may also include a vibration generator, e.g., at least one channel or groove in a traffic-bearing surface. The vibration generator preferably facilitates the production of a pattern of vibrations when the tire of a vehicle passes over the vibration generator. Further, the device may include a vibration receiver, capable of detecting a pattern of vibrations and producing a pattern of signals corresponding to said pattern of vibrations.
Owner:MEE GARY L +1

Combined Radiation Therapy and Magnetic Resonance Unit

InactiveUS20110213239A1Reduce therapyMinimizing irradiationThermometer detailsMagnetic measurementsGradient directionMagnet
The invention relates to a combined radiation therapy and magnetic resonance unit. For this purpose, in accordance with the invention a combined radiation therapy and magnetic resonance unit is provided comprising a magnetic resonance diagnosis part with an interior, which is limited in radial direction by a main magnet, and a radiation therapy part for the irradiation of an irradiation area within the interior, wherein at least parts of the radiation therapy part, which comprise a beam deflection arrangement, are arranged within the interior.
Owner:SIEMENS HEALTHCARE GMBH

Modular ductwork decontamination assembly

A modular ductwork assembly decontaminates an air stream circulating within an heating, ventilation and air conditioning (HVAC) system. The assembly includes (a) an ionizing module for removing particulates from the air stream, (b) a sterilization module for neutralizing airborne pathogens present in the air stream, (c) an ozone treatment module for neutralizing odoriferous constituents or volatile organic compounds (VOCs) present in the air stream, optionally (d) baffles for slowing and disrupting the flow rate and promoting turbulence in the air stream traveling through the modules and optionally (e) a fan module for directing a treated air stream. Each of the modules is arranged substantially adjacent to at least one of the other modules.
Owner:METTEER KAREN

Dental implant, in particular or ceramic material

InactiveUS20080286721A1Rapid and simple lockingAvoid huge expensesDental implantsMedicineDental implant
A dental implant consisting more especially of a ceramic material has an implant body for anchoring in a jawbone. An implant post as a tooth support is inserted into the implant body and locked by means of a plug and turn coupling as a bayonet connection.
Owner:WALTHER GERD AXEL

Radiator shutter

A radiator shutter provided for the frontal arrangement at a motor vehicle shows two groups of lamellae, which are pivotally supported at opposite sides of a drive unit, each parallel in reference to a shutter frame. For a joint pivoting of the lamellae an entrainer tappet provided here at a distance from its bearing axis in the direction perpendicular in reference to the longitudinal direction of the lamellae, engages a common coupling element. For a simple production of the engagement of the bearing tappets of the lamellae in the shutter frame and its entrainer tappets in the coupling element they are latched in bearing recesses open perpendicular in reference to the bearing axis.
Owner:KUNST SCHWANDEN

Electoactive polymer actuator

InactiveUS20130176608A1Small energy expenseLocal stress be relatively lowPiezoelectric/electrostrictive/magnetostrictive devicesLensElectroactive polymer actuatorsEngineering
An actuator comprises an electroactive polymer layer (402) and stretchable electrode structures (410, 411) that are disposed on each side of the electroactive polymer layer (402). A softer passive layer (401) is secured to one of the stretchable electrode structures (410, 411). When compressed transversally by the stretchable electrode structures (410, 411), the electroactive polymer layer (402) will expand tangentially and the actuator will relax into a shape wherein the interior of the electroded region is substantially parallel to the plane of the device, while a substantial portion of the area increase is absorbed by out-of-plane bends arising at the electrode boundary (duck mode). The invention can be embodied as optically reflective or refractive devices with variable geometry.
Owner:SIGNIFY HLDG BV

Housing for a fuel pump driven by an electric motor

An electric-motor-driven housing for a feed pump (1), in particular for a feeding device for fuel, is proposed in which on the commutator side there is a connection cap (5) for the electrical connection contacts (3, 4) and pump inlets and / or outlets (6). The connection cap (5) comprises an electrically conductive plastic, and a connection to a ground potential can be established via an electrically conductive connection. The surface resistance of the connection cap (5) is designed such that a diversion of electrostatic discharge to the ground potential, with attendant shielding from electromagnetic radiation, ensues, and a predeterminable short-circuit current between the electrical connection contacts (3, 4) located directly on the connection cap (5) is not exceeded.
Owner:ROBERT BOSCH GMBH

Device for a fuel supply system for an internal combustion engine

PCT No. PCT / DE97 / 02405 Sec. 371 Date Nov. 13, 1998 Sec. 102(e) Date Nov. 13, 1998 PCT Filed Oct. 18, 1997 PCT Pub. No. WO98 / 25023 PCT Pub. Date Jun. 11, 1998The invention relates to a device for a fuel supply system, having a pressure chamber that communicates with a fuel connection, and having a diaphragm built in on its outer peripheral region in a basic body which partitions off the pressure chamber, wherein the diaphragm is fastened in the peripheral region with a spring ring that is under initial tension and is retained on the basic body.
Owner:ROBERT BOSCH GMBH

Electroactive polymer actuator

InactiveUS20130175898A1Small energy expenseLocal stress be relatively lowPiezoelectric/electrostrictive/magnetostrictive devicesGenerators/motorsActive polymerOptical reflection
An actuator comprises an electroactive polymer layer (402) and a stretchable electrode structure (403) disposed at a first side of the electroactive polymer layer and further a counter electrode layer (401) disposed on a second side of the electroactive polymer layer, wherein the ratio Yc / YEAP of the elastic modulus YC of the counter electrode layer and the elastic modulus YEAP of the electroactive polymer layer is at least 10. When compressed transversally by the electrodes, the electroactive polymer will expand tangentially and the actuator will relax into a shape wherein the interior of the electroded region is substantially recessed parallel to the plane of the device, while a substantial portion of the area increase is absorbed by out-of-plane bends arising at the electrode boundary (duck mode). The invention can be embodied as optically reflective or refractive devices with variable geometry.
Owner:SIGNIFY HLDG BV

Method for Protecting Against Undesired Telephone Advertising in Communication Networks

ActiveUS20090052648A1Little economic expenseSaving or reduction in the time taken to detectSpecial service for subscribersTelephonyTelephone call
A first list and a second list of identifications are established, with which a telemarketing advertisement or no undesirable telemarketing advertisement is expected. The identification of the caller an incoming call is compared to the identifications in the list. If the identification of the call is not found in the lists, the call is routed to a call processing which enables the reception of a telemarketing advertisement to ascertained and, based on the result of that determination, the lists are correspondingly updated. The calls for which the identification of the caller is recorded in the second list are routed to the called party and the calls for which the identification of the caller is recorded in the first list are rejected. Such protection against telemarketing is particularly efficient in the context of an industrial operation with numerous human resources and for lines on which several calls can be simultaneously carried.
Owner:UNIFY GMBH & CO KG

Modular Ductwork Decontamination Assembly

A modular ductwork assembly decontaminates an air stream circulating within a heating, ventilation and air conditioning (HVAC) system. The assembly includes one or more of (a) an ionizing module for removing particulates from the air stream, (b) a sterilization module for neutralizing airborne pathogens present in the air stream, (c) an ozone treatment module for neutralizing pathogens or odoriferous constituents or volatile organic compounds (VOCs) present in the air stream, optionally (d) baffles for slowing and disrupting the flow rate and promoting turbulence in the air stream traveling through the modules and optionally (e) a fan module for directing a treated air stream, (f) an ozone sensor, (g) a monitoring or ozone control means, (h) a means of delivering and repurposing generated ozone. Each of the modules is arranged substantially adjacent to at least one of the other modules.
Owner:METTEER KAREN

Methods for determining the sex of birds' eggs

The invention relates to methods for determining the sex of birds' eggs. It can be used for an early determination of the sex, in particular in poultry farming, and in this respect also with non-incubated eggs. In the method in accordance with the invention, electromagnetic radiation is emitted onto the blastodisk of an egg by a radiation source and, after a switching off of the radiation source, the decay behavior of the autofluorescence intensity excited by the electromagnetic radiation is detected by a detector at the irradiated region of the blastodisk with time resolution and spectral resolution for at least one wavelength of the autofluorescence. The fractal dimension DF is calculated using the determined measured intensity values and the value of the fractal dimension DF is compared with a species-specific and sex-specific limit value, wherein, when the limit value is exceeded, the respective egg is classified as female and, when it is not reached, the egg is classified as male.
Owner:FRAUNHOFER GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG EV
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