Kaspar
Kaspar Althoefer, London GB
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20110071436 | AIR CUSHION SENSOR FOR TACTILE SENSING DURING MINIMALLY INVASIVE SURGERY - A sensor is described for detecting the force applied to or by soft material, and that is thus able to measure the stiffness of a soft material. The sensor comprises a sensor body into which is supplied a fluid under pressure. At least one sensor members are provided that are arranged to project from the sensor body under the pressure exerted thereon by the fluid. A sensor member displacement detection system is also provided, that is preferably optically based using optical fibres to illuminate the sensor member and that measures the modulation of the light reflected from the sensor member as the member is displaced against the pressure of the fluid to detect and measure the displacement. From the measured displacement an estimate of the force being applied to the sensor member can be obtained. The sensor is of a small size suitable for use during MIS or catheterisation procedures. Preferably the sensor is constructed of non-metallic material such that it is MRI compatible. | 03-24-2011 |
20110210728 | ENHANCING SIGNALS - A method of testing a sample comprising the steps of: applying an excitation to the sample; detecting a response signal from the sample; processing a first part and a second part of the response signal; and determining from the second part of the response signal information with which to enhance the first part of the response signal. | 09-01-2011 |
20140350462 | CONTINUUM MANIPULATOR - Embodiments of the present invention provide a continuum manipulator that can be used, for example, as a steerable catheter tip. The manipulator of the embodiments comprises a plurality of segments arranged in a stack, which is then able to bend in a range of directions away from the long axis of the stack. In one embodiment the segments include a helical portion which winds in the direction of the long axis of the stack, and can thus bend away from the long axis in any direction. In another embodiment the segments include a backbone portion with cantilevered rings extending from the backbone portion, separated by bending gaps which allow the segment to bend in a range of directions away from the backbone portion so that the bending gap between the rings closes. In some embodiments a carbon fibre rod is included as a backbone for the stack, to minimise hysteresis and improve repeatability of bending. In addition, in embodiments of the invention tendon control channels are provided formed within the segments, through which tendon control wires extend to apply compression and/or bending forces to the stack Having the control channels formed internally to the stack strengthens the stack and makes the stacked structure conform to the channel(s). In particular unwanted twisting of the tip of the stack can be prevented and torquability can be improved. | 11-27-2014 |
Kaspar Bäbler, Mollis CH
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20150037483 | DEVICE AND METHOD FOR THE CONDENSATION OF A VAPOR IN A VACUUM CHAMBER - A vacuum cooling device for the cooling of foodstuff, in particular hot bakery products comprises a vacuum chamber ( | 02-05-2015 |
20150157030 | DOOR FOR A VACUUM COOLING DEVICE - A vacuum cooling device ( | 06-11-2015 |
Kaspar Cornelia, Hannover DE
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20090306346 | METHOD FOR SEPARATING PROTEINS FROM LIQUID MEDIA - The invention relates to a method for separating proteins from liquid media, comprising | 12-10-2009 |
Kaspar Hallenberger, Leverkusen DE
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20080293960 | Process For The Preparation Of Diaryl Carbonates Or Arylalkyl Carbonates From Dialkyl Carbonates - The invention provides a process for the preparation of diaryl carbonates and/or alkylaryl carbonates from dialkyl carbonates and aromatic hydroxy compounds using one or more intermediate condensers for improving heat integration. | 11-27-2008 |
20090076293 | PROCESSES FOR PREPARING DIARYL AND/OR ALKYLARYL CARBONATES FROM DIALKYL CARBONATES - Processes comprising: reacting a dialkyl carbonate and an aromatic hydroxy compound in the presence of a transesterification catalyst in a first reaction column, the first reaction column comprising a top section, a bottom section, a rectifying section in an upper portion of the column and a reaction zone below the rectifying section; feeding a bottom product from the first reaction column to a further reaction column; the bottom product comprising a diaryl carbonate, an alkylaryl carbonate, or both, and residual unreacted dialkyl carbonate and aromatic hydroxy compound; the further reaction column comprising a top section, a rectifying section in an upper portion of the column and a reaction zone below the rectifying section; and reacting the residual reacted dialkyl carbonate and aromatic hydroxy compound in the further reaction column; feeding a process stream to a distillation column, the process stream comprising a mixture of unreacted dialkyl carbonate and one or more reaction-product alcohols drawn from the first reaction column, the further reaction column, or both, such that the unreacted dialkyl carbonate is separated from the one or more reaction-product alcohols; and recycling the separated, unreacted dialkyl carbonate to the first reaction column; wherein the further reaction column comprises one or more condensers, and heat of condensation from the one or more condensers is fed back into the process. | 03-19-2009 |
20090137832 | PROCESSES FOR PURIFYING DIARYL CARBONATES - Processes comprising: transesterifying a dialkyl carbonate and an aromatic hydroxyl compound in the presence of a transesterification catalyst to provide a diaryl carbonate product comprising the transesterification catalyst as an impurity; subjecting the diaryl carbonate product to distillation in a first distillation column having an upper part and a lower part, wherein the upper part comprises a rectifying section and the lower part comprises a stripping section; and withdrawing a first sidestream from the first distillation column, wherein the first sidestream comprises a purified diaryl carbonate. | 05-28-2009 |
20100010252 | PROCESS FOR PREPARING DIARYL CARBONATES FROM DIALKYL CARBONATES - The invention provides a process for preparing diaryl carbonates from dialkyl carbonates and aromatic hydroxyl compounds using at least two reaction columns, a process section for recovering the dialkyl carbonate used in the reaction and for removing the alcohol of reaction, one or more process steps for removing the by-products obtained in the process which have a boiling point between that of the dialkyl carbonate and that of the alkyl aryl carbonate formed during the preparation of the diaryl carbonate, and a process step for further purification of the diaryl carbonate obtained from the reaction columns. | 01-14-2010 |
20100010256 | PROCESSES FOR HYDROGEN CHLORIDE OXIDATION USING OXYGEN - Processes which include: (a) providing a gas phase comprising hydrogen chloride; (b) oxidizing the hydrogen chloride in a reactor to form a product gas comprising chlorine, unreacted hydrogen chloride and water, the reactor having structural parts with inner surfaces that are contacted during oxidation by one or both of the gas phase and the product gas; (c) cooling the process gas; (d) separating the unreacted hydrogen chloride and water from the product gas; (e) drying the product gas; and (f) separating the chlorine from the product gas; wherein the inner surfaces of the reactor structural parts that are contacted during oxidation by one or both of the gas phase and the product gas are comprised of a nickel material having a nickel content of at least 60 wt. %, are described. | 01-14-2010 |
20100261928 | PROCESS FOR PREPARING DIARYL CARBONATES OR ALKYL ARYL CARBONATES FROM DIALKYL CARBONATES - The invention relates to a process for preparing diaryl carbonates and/or alkyl aryl carbonates from dialkyl carbonates and aromatic hydroxy compounds using a reactive dividing wall column. | 10-14-2010 |
20110206568 | PROCESS FOR THE PREPARATION OF DIARYL CARBONATES OR ARYLALKYL CARBONATES FROM DIALKYL CARBONATES - The invention provides a process for the preparation of diaryl carbonates and/or alkylaryl carbonates from dialkyl carbonates and aromatic hydroxy compounds using one or more intermediate condensers for improving heat integration. | 08-25-2011 |
20160002143 | METHOD FOR PRODUCING DIARYL CARBONATE - The present application relates to a method for the continuous production of diaryl carbonate from phosgene and of at least one monohydroxy compound (monophenol) in the presence of catalysts, and to the use thereof for the production of polycarbonates. | 01-07-2016 |
Kaspar Hegetschweiler, Ingbert DE
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20160060209 | BIS AZAINOSITOL HAFNIUM COMPLEXES FOR X-RAY IMAGING - The present invention describes a new class of trinuclear hafnium complexes comprising two hexadentate azainositol carboxylic acid ligands, methods for their preparation and their use as X-ray contrast agents and X-ray diagnostic agents. The claimed compounds can be described by the following Markush formula describing rinuclear hafnium complexes of general formula (I). The following is a compound according to the above Markush formula (example 8). | 03-03-2016 |
Kaspar Hegetschweiler, St. Ingbert DE
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20150132229 | BIS AZAINOSITOL HEAVY METAL COMPLEXES FOR X-RAY IMAGING - The present invention describes a new class of trinuclear heavy metal complexes comprising two hexadentate azainositol tricarboxylic acid ligands, a method for their preparation and their use as X-ray contrast agents. | 05-14-2015 |
Kaspar Ko, Minneapolis, MN US
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20150036137 | ALIGNMENT OF OPTICAL COMPONENTS - Alignment of a near field transducer (NFT) optical input coupler and a light emitting device involves providing excitation radiation from an excitation light source through an optical input coupler to the NFT and filtering output radiation from the NFT using a short wavelength pass optical filter. The optical input coupler is scanned through multiple positions while the photoluminescent radiation is detected. A first alignment position between the NFT input coupler and the excitation light source is identified based on the detected photoluminescent radiation. A light emitting device is scanned through multiple positions the light output is detected by a detector. A second alignment position between the light emitting device and the detector is identified. The first and second alignment positions are used to align the light emitting device with the optical input coupler. | 02-05-2015 |
20150063087 | PEG HEIGHT OF NEAR-FIELD TRANSDUCERS - A method is provided for characterizing the peg region of a near-field transducer incorporated into a write head of a HAMR magnetic recorder. The method includes providing excitation radiation to one or more near-field transducers. The near-field transducers include an enlarged disk region and a peg region at least partially in contact with the enlarged disk region. The method further includes filtering output radiation from the near-field transducers by passing a portion of photoluminescent radiation emitted by the near-field transducers in response to the excitation radiation and substantially blocking the excitation radiation transmitted by the near-field transducers. The method also includes detecting the portion of photoluminescent radiation and characterizing the peg region of at least one of the plurality of near-field transducers. | 03-05-2015 |
20150187378 | PEG HEIGHT OF NEAR-FIELD TRANSDUCERS - A method is provided for characterizing the peg region of a near-field transducer incorporated into a write head of a HAMR magnetic recorder. The method includes providing excitation radiation to one or more near-field transducers. The near-field transducers include an enlarged disk region and a peg region at least partially in contact with the enlarged disk region. The method further includes filtering output radiation from the near-field transducers by passing a portion of photoluminescent radiation emitted by the near-field transducers in response to the excitation radiation and substantially blocking the excitation radiation transmitted by the near-field transducers. The method also includes detecting the portion of photoluminescent radiation and characterizing the peg region of at least one of the plurality of near-field transducers. | 07-02-2015 |
Kaspar Koch, Nijmegen NL
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20080299013 | Chip-Holder for a Micro-Fluidic Chip - A chip-holder for holding a micro-fluidic chip has a fixer for detachably fixing the micro-fluidic chip in the chip-holder and at least one process control device configured to support control or monitoring of a chemical process in the micro-fluidic chip, wherein the chip-holder is configured such that the process control device and the micro-fluidic chip are directly and detachably coupled when the micro-fluidic chip is fixed in the chip-holder. Such a chip-holder brings along the advantage that the micro-fluidic chip can easily be removed and exchanged while the process control device can be reused. This reduces running costs of a chemical microreactor system drastically and allows for a very flexible usage of a chemical microreactor system. | 12-04-2008 |
20090302190 | CHIP HOLDER, FLUIDIC SYSTEM AND CHIP HOLDER SYSTEM - A chip holder for holding a fluidic chip and for providing a fluid connection thereto has a guide adapted such that the fluidic chip can be slid into the chip holder in a guiding direction. The chip holder further has a fastener adapted to press a fluidic connection toward the fluidic chip, such that the fluidic chip is fixed within the chip holder. The guide and the fastener are adapted such that the guiding direction and the direction in which the fluidic connection is pressed exhibit an angle in the range between 45° and 135°, including 45° and 135°. A fluidic system has a chip holder and a fluidic chip inserted therein. A chip holder system has a chip holder and an extension module attached thereto such that the extension module is in contact with the fluidic chip, when the fluidic chip is inserted in the chip holder. | 12-10-2009 |
20140179803 | CONTINUOUS FLOW PRODUCTION OF GELATIN NANOPARTICLES - A continuous process for the preparation of gelatin based nanoparticles in a reactor having a process channel having a mixing element therein, the process having the following steps: A) feeding separately an aqueous gelatin solution at a first rate and a water-miscible organic solvent at a second rate to the process channel of the reactor to be mixed therein, to form a suspension of non-crosslinked gelatin based nanoparticles and B) crosslinking the non-crosslinked gelatin based nanoparticles, wherein the sum of the first rate and the second rate is chosen such that the reactor has a mixing efficiency as determined by the Villermaux/Dushman method of between 0.1 and 1.5 and the period from the time point at which the aqueous gelatin solution is fed to the reactor to the time point at which the mixture of the aqueous gelatin solution and the organic solvent contacts the mixing element is at most 15 seconds. | 06-26-2014 |
Kaspar Krause, Tuebingen DE
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20100237588 | Ski - The invention relates to a ski, especially a downhill ski, and a trimming rod for such a ski. The ski comprises an elongate ski body and a gliding surface on the bottom face of the ski body. The ski is characterized by at least one approximately longitudinally extending recess and/or one or more receiving devices for detachably receiving a trimming rod. The flexural stiffness and/or the weight of the ski can be adjusted by inserting different trimming rods, thereby allowing to adapt the handling characteristics of the ski to the skier. The ski can also be provided with one or more damping elements. | 09-23-2010 |
Kaspar Martin, Fellbach DE
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20130219953 | COOLANT CONDENSER ASSEMBLY - In a coolant condenser assembly for a motor vehicle air conditioning system, comprising cooling pipes for conducting a coolant through, two collecting pipes for fluidically connecting the cooling pipes, a collecting container with an upper cover wall and a lower bottom wall and a side wall as well as with an inlet opening for conducting the coolant into the collecting container and an outlet opening for conducting the coolant out of the collecting container, with the result that through the inlet and outlet openings the collecting container is fluidically connected to the collecting pipe and/or the cooling pipes, the collecting container comprises an outlet chamber and a riser pipe, and the outlet opening opens into the outlet chamber, and the outlet chamber is connected to the riser pipe and a storage chamber for the coolant is formed within the collecting container and outside the outlet chamber and outside the riser pipe, the collecting container preferably has an inlet chamber and a downpipe, and the inlet opening opens into the inlet chamber and the inlet chamber is connected to the downpipe and the storage chamber is formed outside the inlet chamber and outside the downpipe, the cooling pipes have a superheating region for cooling the vaporous coolant, a condensation region for condensing the coolant and a supercooling region for cooling the liquid coolant, wherein the supercooling region is formed above the superheating region and above the condensation region, the intention is that little coolant will be present in flow spaces in the collecting container. This object is achieved in that the height of the storage chamber is greater than the distance between the lower floor wall and the inlet and/or outlet openings. | 08-29-2013 |
Kaspar Matthison-Hansen, Aalsgaarde DK
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20110120892 | Blocking device - An assembly (100) for wetting a medical device ( | 05-26-2011 |
20120289942 | AUTOMATIC BARRIER FILM REMOVAL - An assembly ( | 11-15-2012 |
Kaspar Matthison-Hansen, Alsgarde DK
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20140324003 | coupling for an ostomy appliance - A coupling for an ostomy bag is provided. The coupling comprises a substantially non-extendable string functioning as locking ring in the coupling. The string is twisted by use of a tab when it is moved from an un-locked position to a locked position. A coupling as described can be made flexible and thereby more comfortable for the user. | 10-30-2014 |
Kaspar Rufibach, Bern CH
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20130040844 | BIOMARKERS OF AGING FOR DETECTION AND TREATMENT OF DISORDERS - Provided are methods of diagnosis, prognosis, and monitoring of aging using biomarkers that have been discovered to be linked to biological aging process. Methods for increasing neural cell regeneration and cognitive function are also provided. The methods are, at least in part, based on a discovery that altered expression patterns of certain biological markers are associated with biological aging processes. These markers comprise at least Eotaxin/CCL11, 2-microglobulin, MCP-1 and Hap-toglobulin, increased expression of which has been shown to be associated with increase in biological aging process. | 02-14-2013 |
20140255424 | BIOMARKERS OF AGING FOR DETECTION AND TREATMENT OF DISORDERS - Provided are methods of diagnosis, prognosis, and monitoring of aging using biomarkers that have been discovered to be linked to biological aging process. Methods for increasing neural cell regeneration and cognitive function are also provided. The methods are, at least in part, based on a discovery that altered expression patterns of certain biological markers are associated with biological aging processes. These markers comprise at least Eotaxin/CCL11, β2-microglobulin, MCP-1 and Haptoglobulin, increased expression of which has been shown to be associated with increase in biological aging process. | 09-11-2014 |
Kaspar Schmoll Genannt Eisenwerth, Vaihingen-Horrheim DE
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20120312080 | METHOD AND DEVICE FOR LEAK TESTING IN AN AUTOMATED ELECTROHYDRAULIC CLUTCH SYSTEM IN A MOTOR VEHICLE - In a method for leak testing in an automated electrohydraulic clutch system in a motor vehicle, in which an electromechanical actuator controls the clutch travel of a clutch via a hydraulic piping system, in order that a defective system is detected reliably and rapidly, the leak in the clutch system is detected using a pressure measurement in the electromechanical actuator and compared to a characteristic clutch curve. | 12-13-2012 |
20150175151 | METHOD FOR OPERATING A HYBRID DRIVE DEVICE - A method for operating a hybrid drive device for a motor vehicle. The hybrid drive device includes at least one first drive unit and one second drive unit. The first drive unit and the second drive unit can be operatively connected mechanically by means of a clutch. To start the first drive unit, the clutch is at least partially closed, and the first drive unit is thus accelerated by means of the second drive unit. During the starting of the first drive unit, the second drive unit is operated with speed regulation. | 06-25-2015 |
20150217779 | METHOD FOR CONTROLLING THE OPERATION OF A HYBRID VEHICLE AND HYBRID VEHICLE HAVING A CONTROL OPERABLE ACCORDING TO SAID METHOD - The invention relates to a method for controlling the operation of a hybrid vehicle and to a hybrid vehicle using said method, which vehicle can be driven by an internal combustion engine and/or an electrical drive which can be supplied via a reserve of stored electrical energy, wherein the vehicle comprises a drive control having a user interface and wherein the method comprises a user determining by means of the user interface that the vehicle be driven primarily only by the electrical drive at a specific point in time and/or for a specific length of time or route. | 08-06-2015 |
Kaspar Schmoll Genannt Eisenwerth, Sachsenheim DE
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20100101913 | CLUTCH SYSTEM AND METHOD FOR CONTROLLING A CLUTCH SYSTEM - The invention relates to a device and to a method for controlling a coupling system having a coupling provided with a hydraulic actuation system, which includes an adjustable coupling part for connecting and separating a power transmission path between a coupling input side and a coupling output side, a hydraulic connection that connects the actuation unit to an electrohydraulic actuator that is arranged outside the coupling, and a control unit for controlling the actuator. The hydraulic connection forms a hydraulic system together with hydraulic components of the actuation unit and the actuator. According to the invention, a mechanical stop that delimits the adjustment of the coupling part on the actuation unit is formed. A pressure sensor monitors the pressure in the hydraulic system or a control signal of the actuator. The pressure sensor detects an installation of the coupling part on the stop based on occurring characteristic alterations of the pressure in the hydraulic connection or the control signal and controls the electrohydraulic actuator in accordance therewith and/or produces a diagnosis signal. | 04-29-2010 |
Kaspar Schmoll Genannt Elisenvwerth, Vaihingen-Horrheim DE
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20110056791 | CLUTCH AND HYBRID DRIVE WITH CLUTCH - The invention relates to a clutch ( | 03-10-2011 |
Kaspar Schmoll Genennt Eisenwerth, Vaihingen-Horrheim DE
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20110266112 | DEVICE AND METHOD FOR OPERATING A DRIVE HAVING AN ELECTRICALLY DRIVABLE AXLE - A drive device for a vehicle includes an electric machine and an axle which is drivable by the electric machine. A disengageable mechanical coupling is provided between the drivable axle and the electric machine. This coupling is designed as a jaw coupling. | 11-03-2011 |
Kaspar Schroeder-Bodenstein, Dusseldorf DE
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20110297035 | COVERING FOR A BOGIE OF A RAIL VEHICLE AND RAIL VEHICLE HAVING A COVERED BOGIE - A covering for a bogie of a rail vehicle lends the entire rail vehicle a low aerodynamic tractive resistance in the region of the bogie. The novel covering has a peripheral wall for surrounding the bogie and a fastening device for rotationally guiding the peripheral wall at the upper edge thereof on a superstructure of the rail vehicle. The covering is covered at the lower edge of the peripheral wall by an underbody-like end member that has fastening means for attaching the same to the bogie. | 12-08-2011 |
Kaspar Tommy, Mels CH
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20100301279 | STABLE DISPERSIONS OF SINGLE AND MULTIPLE GRAPHENE LAYERS IN SOLUTION - Disclosed is a method for producing colloidal graphene dispersions comprising the steps of | 12-02-2010 |
Kaspar Truempy, Soleure CH
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20080298179 | High-Performance Lever Escapement - The invention concerns an escapement ( | 12-04-2008 |
20120230159 | AT LEAST FIRST AND SECOND ORDER TEMPERATURE-COMPENSATED RESONATOR - A temperature compensated resonator including a body used in deformation, the core of the body including a first material. The body includes at least a first and second coating allowing the resonator to have substantially zero first and second order temperature coefficients. The temperature compensated regulator can be used in the field of time and frequency bases. | 09-13-2012 |
Kaspar Trümpy, Soleure CH
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20100002548 | COUPLED RESONATORS FOR A TIMEPIECE - The resonator ( | 01-07-2010 |
20100283556 | COUPLED RESONATOR FOR REGULATING SYSTEM - The coupled resonator comprises a first low frequency resonator, such as a balance spring ( | 11-11-2010 |
20120008467 | BALANCE SPRING WITH FIXED CENTRE OF MASS - The invention relates to a balance spring ( | 01-12-2012 |
20130176834 | BALANCE SPRING WITH TWO HAIRSPRINGS AND IMPROVED ISOCHRONISM - The invention relates to a balance spring ( | 07-11-2013 |
20150234355 | TIMEPIECE BALANCE SPRING - Balance spring including, tangent to each other: | 08-20-2015 |
20150277382 | SPIRAL SPRING FOR A SPRUNG BALANCE SPIRAL RESONATOR AND METHOD FOR MANUFACTURING THE SAME - The spiral includes turns of rectangular section, whose pitch p and/or thickness e can vary from the inside curve towards the outside curve, or whose winding can deviate from the line of a perfect spiral. The inside curve can also be extended by a self-locking washer for fixing the spiral on the balance arbour with no play. The spiral is manufactured by photolithography and galvanic growth, or by micro-machining an amorphous or crystalline material, such as a silicon wafer. | 10-01-2015 |
Kaspar Trümpy, Soleure CH
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20100283556 | COUPLED RESONATOR FOR REGULATING SYSTEM - The coupled resonator comprises a first low frequency resonator, such as a balance spring ( | 11-11-2010 |
Kaspar Von-Wilmowsky, Donauworth DE
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20140377067 | ROTOR SYSTEM OF A ROTARY WING AIRCRAFT - A rotor system of a rotary wing aircraft, e.g. a helicopter with a rotor mast, a rotor hub ( | 12-25-2014 |
20150090837 | ATTACHMENT OF A LANDING GEAR - A bracket ( | 04-02-2015 |
Kaspar Weilenmann, Cambridge, MA US
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20140013233 | INTERACTIVE EVENT-BASED INFORMATION SYSTEM - In one general aspect, an interactive event-based information system is disclosed that includes an event-based data store for storing information about events selectively extracted from a plurality of machine-readable information sources. A live feed extraction interface is responsive to the event-based data store and has a feed publication output operative to publish a live feed of selected information about events. A live event feed user interface includes a live feed display interface operative to present a succession of visual information elements corresponding to events covered in the live event feed, and a drill-down interface responsive to user interaction to provide access to further information about the information elements from the data store. | 01-09-2014 |