baber/WOPTO huggingface dataset:
Patent DE-69934594-D1 (DE)
Inventor: FILIP JAN
IPC: H03D1/00
Filed: 1999-08-25
Granted: 2007-02-08
Abstract: Circuit and method for generating a signal for use in locking a second signal on a first signal. The first and second signals have an associated frequency. A first beat note signal and a second beat note signal are generated from the first and second signals, respectively, when the frequencies of the first and second signals are not equal. The circuit includes a first and second flip-flop and detector circuitry. The first flip-flop is configured to receive the first and second beat note signals for generating a first state signal. The first flip-flop generates the first state signal by sampling the second beat note signal at a first periodic interval of the first beat note signal. The second flip-flop is configured to receive the first and second beat note signals for generating a second state signal. The second flip-flop generates the second state signal by sampling the second beat note signal at a second periodic interval of the first beat note signal. The detector circuitry is coupled to receive the first and second state signals from the first and second flip-flops for detecting a polarity of the frequency difference between the first and second signals. The polarity of the frequency difference is defined in a tri-state having a positive state, a negative state, and a zero state.
Patent DE-69937675-D1 (DE)
Inventor: NORDIN SOFIA
IPC: G01N21/35
Filed: 1999-02-04
Granted: 2008-01-17
Abstract: A method for controlling a process for the production of a cellulose fibre containing product, during which at least two substances having a substantial influence on the same property of said product in correspondence to the relation between them are added, whereby a calibration model has been established by linking reference property values and corresponding reference relations, by means of a mathematical function, and in that the method comprises applying the calibration model on the actual relation in order to predict the property value; comparing the predicted property value with a desired target property value; and, if said predicted value is not substantially equal to said target value, adjusting the actual relation in a predetermined way; and repeating these operations until said predicted value is substantially equal to said target value.
Patent DE-69938875-D1 (DE)
Inventor: BAKER MARTIN T
IPC: A61K9/52
Filed: 1999-11-12
Granted: 2008-07-17
Abstract: A new method of producing liposomes is described using an in-line mixing system. The liposomes produced by this method find utility in numerous therapeutic applications.
Patent DE-502004001198-D1 (DE)
Inventor: HEIL ERNST
IPC: B61B9/00
Filed: 2004-01-15
Abstract: A pressure device for conduction of the cable in cable traction transportation systems including a pressure-roller (12) of the cable (7) supported elastically on a fixed support (2) and a counter-roller (6) supported on the fixed support (2) is described. In accordance with this invention the counter-roller (6) is supported in a revolving manner on a roller-holder (5) articulated at one end to the fixed support (2) and possesses at the other end guide means (8, 9) that engage as a running guide an arm (10) that bears in a revolving manner at one end the pressure-roller (12) on the side opposite the counter-roller (6) and is articulated at the other end to the fixed support (2) with the arm (10) being pressed by elastic means in the direction of exertion of pressure of the pressure-roller (12) on the cable (7).
Patent DE-502004004276-D1 (DE)
Inventor: SEREBRENNIKOV BORIS
IPC: F16D48/00
Filed: 2004-06-24
Abstract: Grab vibrations are suppressed in main and subsidiary clutch disengaging systems operated by an actuator (33) driven by an electric motor. A disengaging bearing (28) re-couples to a disengaging mechanism (6). Fixed to a casing on one side, a disengaging lever (29) fits on an assembly of bearings so as to rotate and links to a piston (31) on the other side. An independent claim is also included for a disengaging system for operating a friction clutch in a motor vehicle's drive train with main and subsidiary clutch disengaging systems.
Patent DE-502004007220-D1 (DE)
Inventor: WEIXLER LEONHARD
IPC: B66D1/28
Filed: 2004-03-19
Abstract: The crane winch (10) has a frame (12) upon which is installed a cable suspension (14) for the connecting of the frame to a load carrying cable (1), a cable drum (18) mounted on the frame to accommodate a winch cable (3), a winch drive (19) to drive the cable drum, and a winch cable run-off device (20) which fixes a run-off point (43) of the winch cable. The cable drum is installed between the cable suspension and winch cable run-off device. Independent claims are also included for the following: (A) a device for ground work such as drilling by a crane (30) upon which is installed a load carrying cable; and (B) a method for the lifting and lowering of an element, especially a ground working device, by means of a crane with a load carrying cable.
Patent DE-502004008704-D1 (DE)
Inventor: BEHNAMRAD KAZEM
IPC: B60K15/04
Filed: 2004-10-06
Abstract: A closure cap for the filler neck of a reservoir, in particular, one for fuel or motor oil for e.g. motor vehicles, comprising a grip and a rotating lifting device whose first part (sealing part) facing the grip is provided with a sealing ring and whose other part (tightening part), which faces away from the grip and which is provided with detent lugs serving to engage under a closure cap of the filler neck, can be turned relative to the filler neck when the closure cap undergoes a turning motion. The other part (tightening part) can, when the grip undergoes a turning motion, be axially displaced relative to the first part (sealing part) of the rotating lifting device against the force of a spring. This axial displacement is such that, in the closed position of the closure cap on the filler neck of the sealing ring provided on the first part (sealing part), the tightening part is pressed against a sealing surface of the filler neck, and during the movement of the grip, an axial play exists between the sealing surfaces of the sealing ring and filler neck, whereby the first part (sealing part), with the axially acting sealing ring remains, when the closure cap undergoes a turning motion relative to the filler neck, unturnable with the filler neck by means of a turning closing connection.
Patent DE-502004008767-D1 (DE)
Inventor: GNIESMER VOLKER
IPC: F16J1/09
Filed: 2004-11-18
Abstract: The piston (1) for an internal combustion engine has a top section (2) with a ring zone (4) and an encompassing recess (8), and bottom section (3) with cylinder bearing surfaces (9) and piston pin holes (11). The top and bottom sections are interconnected in a joining process and the ensuing joining point and the recess are closed off by a cover element (18) to form a cooling passage. The cover element is constructed in at least two parts and in the form of a spring element which is clamped in the piston to seal off the recess.
Patent DE-502004009414-D1 (DE)
Inventor: JENSEN OLAV
IPC: F24D3/10
Filed: 2004-03-22
Abstract: Construction unit for a compact heating system comprises a pump housing (2) made at least partly in one piece with a valve housing (4). The valve housing is connected to the outer side of the pump housing so that the valve housing intersects the pump housing. In the intersecting region the interior of the valve housing and the interior of the pump housing are interconnected and form a flow path. Preferred Features: The flow path connects the interior of the valve housing to the intake side of a circulation pump (6).
Patent DE-502005002650-D1 (DE)
Inventor: ELL BERND
IPC: B60R13/08
Filed: 2005-11-24
Abstract: The shield has a rigid shield part (10) detachably connected with another flexible shield part (12) by a connecting device. The connecting device includes a push button (16) with a spherical part (18) that is connected with the shield part (10) and with a lug part (22) that is connected with the shield part (12). A label is provided in the area of the fastening the spherical part and the lug part at the shield parts.
Patent DE-502005003014-D1 (DE)
Inventor: KOEHLER ULRICH
IPC: H05K13/00
Filed: 2005-12-19
Abstract: The device has two guideways, arranged parallel to each other, defining a guiding section. Positioning arms (1) are anchored at supports (5) and extends between the supports. The positioning arms are swivellably supported at hinge axes (16), which are perpendicular to the guiding section, in the area of the supports of the guideways. A connection axis runs between the hinge axes and transverse to the guideways.
Patent DE-502005004487-D1 (DE)
Inventor: MATHEA HANS
IPC: G03G15/11
Filed: 2005-12-19
Abstract: In an apparatus for the electrographic printing or copying using liquid coloring agents consisting of a carrier liquid and toner particles, including a latent image carrier and at least one supply element in the form of a slot-like supply nozzle via which the liquid toner is applied to the latent image carrier and a suction element by which excess liquid coloring agent is removed from the latent image carrier, a de-coupling channel is arranged between the suction element and the supply element.
Patent DE-502005005033-D1 (DE)
Inventor: VOGT ROLF
IPC: F16J15/00
Filed: 2005-06-09
Abstract: The seal comprises a pair of sealing lips (1,2) arranged in series and made of different materials such as polytetrafluoroethylene and elastomer, respectively. One of the sealing lips is made of a more wear resistant material than the other sealing lip. An independent claim is included for sealing system.
Patent DE-502005006491-D1 (DE)
Inventor: ARTIGA GONZALEZ RENE-ANDRES
IPC: C11D11/02
Filed: 2005-09-08
Abstract: A method to obtain particles which can absorb large quantities of perfume. The resulting particles are mechanically stable, flow freely, and have no tendency to stick together even when being charged with a great quantity of perfume. The perfume can be stabilized in the particles in such a way that the contained fragrances essentially do not decompose. Also disclosed are the aftertreatment of such particles as well as a detergent composition containing the inventive particles.
Patent DE-502005007075-D1 (DE)
Inventor: SCHMITT SANDRA DR
IPC: A61M25/00
Filed: 2005-08-25
Abstract: The urine bag (1) has an extension (2) for the protection of a sterile and dry catheter (3), which has a hydrophilic coating. A closure is at the free end of the projection, at the transit zone into the urine bag, in the form of a clip (4) and a non-return valve (5) giving a tighter closure with increased pressure. The other end of the urine bag also has a non-return valve (6) for filling with a fluid containing a microbiocide e.g. silver compounds in a colloidal form or as nano particles.
Patent DE-502005009055-D1 (DE)
Inventor: HEIML ROLAND
IPC: B23P21/00
Filed: 2005-12-14
Abstract: Producing an assembled component comprises taking two parts from a delivery site near a conveyor, setting the parts in a mutually oriented position on the conveyor, transporting the parts to an assembling station, stopping the conveyor, moving the parts to a delivery position by means of a vertical positioning device, positioning the parts relative to each other, clamping and assembling the parts to form the assembled component, setting the component on a conveyor and transporting it away. Independent claims are also included for: (1) transport system for delivering parts to an assembling station, comprising a conveyor with supports comprising a receptacle with a positioning device for holding a part during transport, guide surfaces on either side of the parts, and two seating surfaces for at least one of the supported parts; (2) fabricating unit for producing an assembled component, comprising an assembling station, a transport system as above, and a clamping system and a vertical positioning device separate from the conveyor; (3) fabricating an assembled component using a fabricating system comprising several fabricating units as above, each with a laser welding head, where the welding heads are operated alternately from a single energy source according to the transport and assembly cycle; (4) fabricating system as above; (5) welding station comprising a drive unit for positioning laser welding heads equipped with mirrors and focussing devices, where the welding heads have a pivotable base supplied with energy through a flexible lead; (6) positioning and checking the quality of a part to be processed in an assembling station, where the part is positioned between two cooperating clamping tools that are displaced from an initial position to a clamping position by an electronically controlled linear drive, where the clamping force and the tool travel path are compared with target values in an electronic analyzer, the target values having tolerance fields with lower and upper limits, and parts with actual clamping force and/or tool travel path values falling outside the tolerane limits are rejected; (7) joining together two parts in an assembling station using a positioning and quality checking method as above; (8) fabricating unit for producing an assembled component from two parts, comprising two clamping tools as above and a third clamping tool for holding the two parts together; (9) assembling parts in an assembling station as above in which the clamping force is produced by an outer part acting on an inner part; (10) assembling parts in an assembling station as above in which the parts are held in place and joined together when the target clamping force and/or tool travel path is attained.
Patent DE-502005009731-D1 (DE)
Inventor: MANN WOLFGANG DR
IPC: G01N33/28
Filed: 2005-12-17
Abstract: The method involves determining relative dielectric constant and electric conductivity of a lubricating oil or a hydraulic oil by considering the temperature of the oil. Temporary characteristics of the constant and the conductivity of the oil in a sensor device (10) are determined by considering the temperature of the oil, where the characteristics of the constant and the conductivity of the oil are dependent on each other. An independent claim is also included for a sensor device for monitoring quality of a lubricating oil or a hydraulic oil.
Patent DE-502005010387-D1 (DE)
Inventor: ADAMS CHRISTOPHER
IPC: G10D3/04
Filed: 2005-01-19
Abstract: A controller (10) and at least one drive for changing the string tension are arranged in the stringed instrument (1) on opposing sides of the strings when viewed in the longitudinal direction of the strings. A bus line is provided between the controller and the drive, so as to span the length of the strings. An independent claim is included for a method of automatically tuning a stringed instrument.
Patent DE-502005011189-D1 (DE)
Inventor: SPAHLINGER JOERG
IPC: D06B1/12
Filed: 2005-04-08
Abstract: A device and process for applying a preparation fluid to an advancing thread or yarn, which includes a housing having a thread inlet opening and an thread outlet opening. A preparation device is provided in the housing for applying a preparation fluid to the advancing thread and for applying a swirling air stream against the advancing thread to cause the fluid to penetrate into the interior of the thread. The housing and the preparation device are both divided so that they may be opened to facilitate the initial thread up of the thread through the housing. Also, the inlet and outlet openings are configured to provide a seal between the advancing yarn and the housing to minimize leakage of the fluid from the housing.
Patent DE-502006000436-D1 (DE)
Inventor: TELSCHER THOMAS
IPC: B65B27/12
Filed: 2006-01-19
Abstract: The press has a press channel (3) and devices (7) to make two knots in binding tape etc., which is supplied in two lengths (9,10) from a store (11-16) via tensioning units (18-23). The units apply different set tensions to the lengths to make the first and the second knot. The tensioning unit has a brake and a flexible deflection pulley, which shortens a deflection loop due to a feed movement of a tape feeder arm. The pulley has a stop position loaded by a spring, and is also loaded by a weight. The loop incorporates a breaking sensor.
Patent DE-502006001447-D1 (DE)
Inventor: ROSENBERGER BERND
IPC: G02B6/32
Filed: 2006-03-28
Abstract: The invention relates to a data transmission cable (10; 20), in particular for motor vehicles, at at least one of whose ends a plastics housing (14; 24) is arranged, said housing having mechanical dimensions in its interface region (30; 32) which conform to the FAKRA standardisation scheme. The data transmission cable (10; 20) has an optical waveguide, wherein a holding member (40) is provided in the plastics housing (14; 24), said holding member being configured for holding an optical imaging element (42) and for connecting the optical imaging element (42) to the optical waveguide.
Patent DE-502006006716-D1 (DE)
Inventor: ZOLEDZIOWSKI ROBERT
IPC: G09B9/00
Filed: 2006-07-06
Abstract: A static simulation training assembly for fire-fighters presents the general outline of an object in flames e.g. a wheel or person. The training assembly has a frame incorporating a supply of a fluid flammable substance and a number of outlets at different points around the frame.
Patent DE-502006008251-D1 (DE)
Inventor: BUDMIGER THOMAS
IPC: G05B19/042
Filed: 2006-09-01
Abstract: A method for supplying energy to a field device of process automation, which servers for registering a chemical and/or physical property of a process medium, energy required for operating the field device is obtained by means of the process medium.
Patent DE-502007002781-D1 (DE)
Inventor: ROSENKRANZ FALK
IPC: F16B25/00
Filed: 2007-07-12
Abstract: Fixing element (11) for mineral surfaces (6) comprises a shaft (12) with a turning element (17) provided at least in sections with a ridged thread (14) and a coating (21) of a polar thermoplastic. Preferred Features: The polar thermoplastic is ethylene vinyl acetate or a thermoplastic polyurethane and has a melting temperature of 50-150, preferably 50-100[deg]C and a strength at room temperature of 2-15, preferably 2-10 N/mm 2>.
Patent DE-502007006096-D1 (DE)
Inventor: WILHELM GERALD
IPC: B23K10/02
Filed: 2007-07-17
Abstract: In this method, both plasma gas (PG) and protective gas (SG) are used. The entire workpiece thickness is penetrated by the plasma jet. Weld metal held in place by surface tension forces, flows together to form the seam. The novel feature is repeated variation in the gas flow(s) resulting in dynamic pressure variation on the melt, causing it to oscillate. An additional focus gas (FG) causes further constriction or necking of the plasma gas, both of these gases being surrounded by the protective gas. Volumetric flowrates of the plasma gas (VSpg), the focus gas (VSfg) and/or the protective gas (VSsg) are varied over time. These gases are each selected from argon, helium, nitrogen or hydrogen or their mixtures. The volumetric flowrates of plasma gas and focus gas are varied synchronously or out of phase, over time. The welding current is pulsated. Each period is composed of an impulse- or high current phase and a base- or lowest current phase. Volumetric flowrates of plasma gas and/or focus gas are varied in synchronism or out of phase with the current pulse profile. Variation of the gas volumetric flowrate with time, is described at least partially by a square wave.
Patent DE-502007006192-D1 (DE)
Inventor: OECHSLE HANS-PETER
IPC: F16K1/20
Filed: 2007-07-12
Abstract: The cap for the hole used to feed insulation into the cavity between refrigerator walls comprises a flange ring (7), which fits into the hole, and lid (8) which seals it. This is hinged on the ring and biased towards the closed position by spring components (16) on the hinges.
Patent DE-502007006272-D1 (DE)
Inventor: DIETRICH MICHAEL
IPC: E02F9/28
Filed: 2007-11-28
Abstract: A wear element for component subject to abrasive influences, for example in a region of a receiving element for bulk material, includes an element formed by a one-piece, approximately plate-shape molded body made of a wear resistant alloy. The molded body is configured not to be planar in any plane. The molded body has an approximately rectangular cross-section and includes longitudinal sides and lateral sides that are rounded sections flowing into each other.
Patent DE-502007006796-D1 (DE)
Inventor: HAUBS MICHAEL
IPC: C08F4/10
Filed: 2007-09-17
Abstract: Initiator for cationic polymerization comprises a protic acid and a salt of a protic acid. An independent claim is also included for cationic polymerization of monomers using an initiator as above, where polymerization is effected 60-180[deg] C and 1-100 bar.
Patent DE-502008000623-D1 (DE)
Inventor: DOERING ANDREAS
IPC: F01N3/20
Filed: 2008-09-17
Abstract: The temperature at the hydrolysis catalytic converter (16) is maintained within prescribed limits by actively controlling or regulating the exhaust gas quantity conveyed via a partial exhaust gas stream (3). The partial stream is entirely or partially blocked or opened via a flow control device (12) if measured or indirectly determined temperature values at the hydrolysis catalytic converter and in the exhaust gas stream (2) and/or in the partial stream exceed or do not reach specified threshold values, and/or if certain operating conditions changes of the internal combustion engine (1) occur. An independent claim is included for an arrangement for effecting improvement of the hydrolysis of a reduction agent in an exhaust gas post treatment system for the selective catalytic reduction Nitrogen Oxide (NO x) in the exhaust gas of an internal combustion engine that is operated with excess air.
Patent DE-602004004366-D1 (DE)
Inventor: FRIEDMAN ALEXANDER
IPC: H02H9/02
Filed: 2004-01-27
Abstract: A superconducting short circuit current limiter ( 40 a) for an alternating current system includes AC reactors having superconducting direct current bias windings ( 4 a , 4 b) that at normal conditions maintain the reactor's cores in saturated state. There are at least two AC coils ( 3 a , 3 b) for each phase operating at opposite half periods or at both half periods. The reactor may also have an additional feedback coil ( 42 a , 42 b) that at least partly compensates for the bias field of the superconducting coil at fault conditions enhancing a limiting capacity of the reactor. The reactor's core can be configured for decreasing its dimensions and mass as compared with known devices and for decreasing core losses. High voltage/high current devices include several standard modules connected in series or/and in parallel. A positional relationship of the modules is defined for decreasing necessary numbers of Amp?re-turns of superconducting and non-superconducting coils.
Patent DE-602004004800-D1 (DE)
Inventor: BARDON SEBASTIEN
IPC: F01N3/022
Filed: 2004-07-15
Abstract: The inlet channels and outlet channels are in communication with the fluid via their side walls. The hydraulic diameter of the outlet channels is between 0.9 and 1.4mm; the ratio r of the global volume of the inlet channels to the global volume of the outlet channels (Ve/Vs) is between 1.15 and 4, and the filtration surface is between 0.825 m 2> and 1.4m 2> per litre of the filter block : The global volume (Ve) of the inlet channels is greater than that (Vs) of the outlet channels. The hydraulic diameter of the outlet channels is more than 0.95mm and the ratio r is greater than 1.35 but less than 3. The filtration surface is more than 0.92m 2> per litre of the filter block. The outlet channels have a cross section of constant area over the whole length of the filter block. The inlet and outlet channels are rectilinear and parallel. The inlet and outlet channels are laid out with respect to each other so the whole of the gas filtered by an inlet channel passes into the adjacent outlet channels. The inlet and outlet channels are delimited by unflat wall elements to increase the global volume of the inlet channels at the expense of that of the outlet channels. At least one of the unflat wall elements has a sinusoidal cross section. An independent claim is made for a filter body containing at least one block as described.