baber/WOPTO huggingface dataset:
Patent DE-3771820-D1 (DE)
Title: Bone cement mixer applicator
IPC: A61B50/00
Filed: 1987-03-20
Granted: 1991-09-05
Abstract: A bone cement mixer-applicator, operated by compressed air, is fitted with a container for the bone cement, consisting of PMMA, and a pressure generator to precompress the cement and to apply it.  Vents are provided to permit the displaced gases to escape. In addition, a tubular bell , attached to a vacuum hose, is pushed over the container to evacuate it and to extract the gases released.
Patent DE-3774288-D1 (DE)
Inventor: LEIBOLD HELMUT
IPC: H02J3/42
Filed: 1987-01-30
Granted: 1991-12-12
Abstract: The switching system uses a computerised central control (ZG) which evaluates the frequency of the filtered measuring voltages obtained from each parallel circuit path, with simultaneous storage of the voltage amplitude obtained from the voltage half-waves for serial transmission to the central control (ZG) together with position signals for the load breakers (TS,TS'). The signals received by the central control (ZG) are checked for synchronisation to allow a switch signal for switching in of a parallel circuit path to be supplied.
Patent DE-3776312-D1 (DE)
Inventor: CORTESI ALBERTO
IPC: B61F5/52
Filed: 1987-10-29
Granted: 1992-03-05
Abstract: The bogie contains a H-shaped bogie frame (3) which has two longitudinal beams (4) of a construction, which is resistant to bending and twisting, and a single transverse beam (5) of a construction which is resistant to bending, but twistable. The transverse beam (5) contains a flange part (16), which is rigidly connected to the two longitudinal beams (4), for transmitting at least the majority of the horizontal forces, acting in the longitudinal direction of the bogie, and of the horizontal bending moments, acting about a vertical axis (12) of rotation, and a web part (8) which is rigidly connected to said flange part and to the longitudinal beams (4). The transverse beam (5) is constructed at least within the central third of its longitudinal extension with a cross-section, the shear centre (S) of which lies within or at least near to the flange part (16). In the case of a staggering of the longitudinal beams (4), which are connected rigidly at the corners by the transverse beam (5), the transverse beam (5) is therefore twisted about an axis which is determined by the shear centre (S) and extends correspondingly in the region of the flange part (16), with the result that said flange part (16) undergoes a correspondingly low loading due to curving stresses. <IMAGE>
Patent DE-3778139-D1 (DE)
Inventor: TEYSSIE PHILIPPE
IPC: C09D133/08
Filed: 1987-12-17
Granted: 1992-05-14
Abstract: A process for the polymerization of acrylic monomers and optionally of vinyl comonomers using (i) an initiator of formula (I): R-M (I) in which M denotes a metal selected from the group consisting of alkali metals and alkaline earth metals and R denotes a straight-chain or branched alkyl radical containing 2 to 6 carbon atoms or an aryl radical, and (ii) at least one non-nitrogenous macrocyclic complexing agent. The polymerization process is used to make products of acrylic polymers having a narrow distribution of molecular masses.
Patent DE-3782098-D1 (DE)
Inventor: MILLIGAN BARTON
IPC: C07C269/02
Filed: 1987-07-01
Granted: 1992-11-12
Abstract: This invention relates to urethane linked mixtures of 2,4-and 2,6- toluenediisocyanates (ULTDI dimers) having low melting points and to a method of forming these systems. The urethane linked toluenediisocyanates containing from 45-90% of the 2,4-and 10-55% of the 2,6- isomer by weight are formed by reacting two moles of an appropriate isomer mix of toluenediisocyanate, with one mole of a specific alkylene glycol, e.g., 1,2-butanediol, diethylene glycol or dipropylene glycol under conditions such that essentially only one of the isocyanate groups on a toluenediisocyanate molecule reacts with a hydroxyl group of the glycol. Conditions are controlled such that the urethane linked toluenediisocyanates are formed. The resulting product, which has two unreacted isocyanate groups, is suited for producing a variety of elastomers including polyurethane polyurethane/urea or polyurea elastomers.
Patent DE-3782415-D1 (DE)
Inventor: PEREZ GONZALVO JOSE
IPC: A23N/
Filed: 1987-11-13
Granted: 1992-12-03
Abstract: The fruit is placed on a rotating support base (6), then a knife (19), rotating or moving back and forth, moves on the tangential line in relation to the rotating speed of the fruit. An electric-motor (2) drives three independent shafts, one (6) to move the orange bearing axle, another (4) to move the cutting knife, and the third one to move and shift the arms until reaching some final upper and lower stops. All these movements can be effected as many times as desired until the fruit is perfectly peeled. End strokes are provided to switch off the motor (2) whene knife reaches the upper and lower end of the fruit.
Patent DE-3782583-D1 (DE)
Title: Vollaromatische thermotrope polyester und polyesteramide.
Inventor: HISGEN BERND DR
IPC: C09K19/38
Filed: 1987-08-22
Granted: 1992-12-17
Abstract: Fully aromatic thermotropic polyesters consist, by mol., of: (A) 25-60% mixt. of (A1) 4-hydroxybenzoic acid and (A2) 3-hydroxybenzoic acid, 4-aminobenzoic acid and/or 3-aminobenzoic acid or their ring-substd. Cl-, Br-, 1-18C alkyl- or 1-8C alkoxy derivs., in molar ratio (A1) : (A2) 5:1 to 41:1 (6:1 to 20:1), (B) 20-37.5% mixt. of (B1) terephthalic acid and (B2) isophthalic acid, in molar ratio (B1) : (B2) 1.04:1 to 19:1 (1.5:1 to 10:1), and (C) 20-37.5% mixt. of (C1) hydroquinone, (C2) 4,4'-dihydroxydiphenyl, in molar ratio (C1) : (C2) 0.1:1 to 2.67:1 (0.5:1 to 2.33:1). The molar ratio of (B) : (C) is 0.9:1 to 1.1:1.
Patent DE-3783541-D1 (DE)
Inventor: HRUBY J
IPC: A61P43/00
Filed: 1987-01-23
Granted: 1993-02-25
Abstract: A method for stimulating integumental melanocytes by the topical application of alpha-MSH analogs, and compositions comprising said analogs for use in the method are described.
Patent DE-3867827-D1 (DE)
Inventor: DOBSON ROY LEE MARTIN
IPC: C07D307/79
Filed: 1988-11-18
Granted: 1992-02-27
Abstract: The present invention involves compounds having the structure: <CHEM>       (a) -A- is selected from the group consisting of -CH2-,   - @@-, and -@-; (b) -Y is selected from certain low molecular weight alkyl chains which terminate in specific unsaturated functional groups: -C IDENTICAL CH,   - @=CH2, -@=C=CH2 and aldehydes in the form of their acetals; pharmaceutical compositions comprising such compounds; and methods for treating inflammation by administering such compounds.
Patent DE-3872374-D1 (DE)
Inventor: INTROINI PIERLUIGI
IPC: A21D6/00
Filed: 1988-12-27
Granted: 1992-07-30
Abstract: A method is disclosed wherein, prior to the rising and freezing steps, pastry articles are RF treated. Following quick freezing, the leavened raw frozen articles can be long-term preserved within a freezer, whence they can be taken out and passed directly to the baking oven without requiring any preliminary swelling and/or additional rising step.
Patent DE-3875903-D1 (DE)
Inventor: WEIDMANN ULRICH
IPC: A63B23/04
Filed: 1988-09-20
Granted: 1992-12-17
Abstract: The exercising apparatus serves for stimulating the circulation and for the therapy of disorders in the blood vessels of the legs. It comprises two pedals which are arranged on a baseplate and are swivellable in the heel region. Said pedals are connected to each other by a mechanism arranged between the pedals. The mechanism comprises a crank system (2), the shaft (21) of which extends parallel to the swivel axis of the pedals so that during operation the pedals have to be moved in opposite cycles. The shaft (21) is connected to a transmission gear which drives a flywheel (42). By this means, a user of the device can more easily overcome the respective dead centre points during pedalling. By means of a light brake acting on the flywheel, the required effort of force for pushing the pedals can be finely set. 
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Patent DE-3880399-D1 (DE)
Inventor: ROPERTZ GUIDO DR ING
IPC: B29B17/02
Filed: 1988-07-29
Granted: 1993-05-27
Abstract: In a process for the recovery of polyester-polyethylene-terephthalate components from used prods. the prods. concerned are disintegrated sorted by air draught, washed, separated from other components, dewatered and dried with metal particles being separated off. The separation is conducted in a hydrocyclone, the dewatered and dried polymer particles concerned are sorted out and these are finally sorted by colour. The (e.g.) polyester-polyethylene-terephthalate bottles are pref. fed to a disintegrator and then to the air separator where paper and fines are rmeoved. the heavier fraction is repeatedly washed, passed to washing and suspension tanks and the suspension formed is passed to a two-stage hydrocyclone. The material is next dewatered mechanically; by now it still contains aluminium particles also. It is dried by a cyclone and passed to an electrostatic separator where the aluminium is removed. Next it passes to the colour sorter than to an extruder where the same broad class of colour is extruded to a cutter, and the finally produced pellets are ready for use again.
Patent DE-3881163-D1 (DE)
Inventor: MANZ DIETMAR
IPC: F23N5/18
Filed: 1988-10-27
Granted: 1993-06-24
Abstract: An oil or gas fired burner (3) is used to heat water that is passed through a heat exchanger (2) and is transferred over tubing (9) to heating elements. A sensor (7) connects with a line (8) to a monitoring unit (12) that is coupled to a test unit activation stage (13). The monitoring unit controls a valve (4) that admits fuel to the burner. The test activation unit is coupled to the test unit that has an oscillator driving a counter. A pair of comparators hold values that relate to situations when heating is called and when the system is inactive.
Patent DE-50003459-D1 (DE)
Inventor: SAUTTER WOLFGANG
IPC: H04N5/21
Filed: 2000-05-20
Granted: 2003-10-02
Abstract: Process for mobile reception of television signals in which an output signal (S<SUB>A</SUB>) is derived from n different (S<SUB>1 </SUB>. . . S<SUB>5</SUB>) and is supplied to the reproduction part of the receiver, the n input signals (S<SUB>1 </SUB>. . . S<SUB>5</SUB>) being weighted, the output signal (S<SUB>A</SUB>) being formed by summing of the weighted input signals, and the quality of each of the n input signals (S<SUB>1 </SUB>. . . S<SUB>5</SUB>) being evaluated using at least one given criterion for determining the adaptively determined weighting factors, characterized in that the n input signals (S<SUB>1 </SUB>. . . S<SUB>5</SUB>) are time-synchronized before their evaluation, summing and weighting, and the horizontal and/or vertical video synchronization pulses contained in the input signals (S<SUB>1 </SUB>. . . S<SUB>5</SUB>) are used for control of time synchronization.
Patent DE-50004376-D1 (DE)
Inventor: PIETZ ALEXANDER
IPC: B66B23/02
Filed: 2000-10-28
Granted: 2003-12-11
Abstract: The invention relates to a method for reducing the polygon effect that occurs over the course of the reversing of a chain which can be used for a pedestrian conveyor, especially an escalator or moving walkway. To this end, a different rotational speed is superimposed upon the rotational speed of the reversing wheel via the electric drive which indirectly or directly acts upon said reversing wheel.
Patent DE-50010082-D1 (DE)
Inventor: GOMBERT STEPHANE
IPC: F16B21/00
Filed: 2000-06-21
Granted: 2005-05-25
Abstract: The rigid elastic plastic holder element comprises a container-cage (1) pressed onto the plastic, longitudinally ribbed bolt (5). The cage's inner wall (2) is placed on the bolt. A support arm (3) is molded on the opposite side of the cage and is pointed contrary to the pressure direction (A) at an obtuse angle onto the opposite inner wall. The free end of the support arm has an acute-angled support edge (13) whose distance from the inner wall is less than the outer diameter of the ribbed bolt. Above the acute-angled support edge is a support lug (14) resting on the lengthwise ridges (11).
Patent DE-50015304-D1 (DE)
Inventor: GRAF GERHARD DIPL-ING
IPC: F16F1/14
Filed: 2000-08-16
Granted: 2008-09-25
Abstract: The dead beam axle has an aluminum transverse beam (4). The U-section girder (10) of the torsion region (I) has a link plate (15), the connection between which and the girder runs along a connecting line steadily rising from the bottom of the girder towards its edge. This line may also be the cut line between the girder and a theoretical plane at an angle to the bottom line.
Patent DE-50105380-D1 (DE)
Inventor: HABERKAMM KLAUS-DIETER
IPC: B21B13/02
Filed: 2001-07-11
Granted: 2005-03-24
Abstract: A method for the strip-edge-oriented shifting of the intermediate rolls ( 11, 11 ') in a six-roll rolling mill comprising respectively a pair of workrolls ( 10, 10 '), intermediate rolls ( 11, 11 ') and backup rolls ( 12, 12 '), whereby at least the intermediate rolls ( 11, 11 ') and workrolls ( 10, 10 ') have devices for axial shifting cooperating with them and each intermediate roll ( 11, 11 ') has a barrel elongated by the amount of the CVC-shifting stroke and a one sided setback (x) in the region of the strip edge. The method is characterized in that the upper intermediate roll ( 11 ) is shifted in the direction of the drive side AS) and the lower intermediate roll ( 11 ') is shifted in the direction of the service side (BS)-or conversely-relative to the neutral shift position (S<SUB>zw</SUB>=0 mm) symmetrically to the rolling mill center (y-y) be respectively the same amount in the direction of their (x-x).
Patent DE-50107835-D1 (DE)
Inventor: POTT EKKEHARD
IPC: F02D41/30
Filed: 2001-02-16
Granted: 2005-12-01
Abstract: The invention relates to a method for carrying out an NOx regeneration of an NOx storage-type catalytic converter mounted in an exhaust gas channel of an internal combustion engine, whereby the internal combustion engine can be operated in different operational modes, and exhaust gas is returned into the induction air of the internal combustion engine during at least one of the operational modes. According to the invention, an initiation of the NOx regeneration is preceded by a reduction of an exhaust gas return rate or by a shut down of an exhaust gas return, and the NOx generation is carried out with a reduced exhaust gas return rate or without exhaust gas return. A rapid switching over into the regeneration area is thus attained without misfiring and a short regeneration time achieved.
Patent DE-50108499-D1 (DE)
Inventor: KRONE DR-ING
IPC: A01D34/66
Filed: 2001-03-01
Granted: 2006-02-02
Abstract: The agricultural mower has a control system (10) built into the mounting (1) for the cutters (3) to control the movement of the cutters from the vertical transport position to the working position. This consists of two hydraulic cylinders (11, 12) whose bases (13, 14) face each other.
Patent DE-50108686-D1 (DE)
Inventor: FABIAN KAI
IPC: C07C51/367
Filed: 2001-05-23
Granted: 2006-04-06
Abstract: The invention relates to a method for the production of trifluoroethoxy-substituted benzoic acids, by reaction of a corresponding halogenated benzoic acid with trifluoroethanol in the solvent tetrahydrofuran, in the presence of a base and a copper salt, followed by an acidic work-up.
Patent DE-50111215-D1 (DE)
Inventor: SCHNIEDENHARN JOERG
IPC: H04W48/12
Filed: 2001-08-13
Granted: 2006-11-23
Abstract: According to the invention, a message belonging to a protocol is signalled by a base station subsystem (BSS) in a radio communications system to user equipment (UE), said message consisting of at least one message element. The changes to the message elements in comparison to an older version of the message are signalled at the beginning of the message.
Patent DE-50111504-D1 (DE)
Inventor: NITSCHE MARTIN
IPC: F16D33/16
Filed: 2001-09-04
Granted: 2007-01-04
Abstract: A method for controlling and filling a hydrodynamic clutch. A set variable can be preset for a variable which at least indirectly characterizes the functional state of the hydrodynamic clutch and which serves as an input variable of a control device assigned to the lubricant or operating material supply system. The control device comprises a pressure balance for controlling an adjusting device for influencing the operating material supply of the hydrodynamic clutch. The set variable can be preset in order to enable the adjustment of at least three basic functional states of the hydrodynamic clutch.
Patent DE-50111910-D1 (DE)
Inventor: BORDUSA FRANK
IPC: C12N1/15
Filed: 2001-10-05
Granted: 2007-03-08
Abstract: The method for producing peptides, peptide mimetics and proteins is characterized in that an enzyme is used as a biocatalyst together with a peptide mimetic. The native specificity of the enzyme is modified by chemical or genetic manipulation, the substrate mimetic is a carboxyl component with an ester leaving group whose specificity determinant is adapted to the recognition site of the enzyme. The invention also concerns the trypsin variant D189K,K60E and its use as a C-N ligase in segment condensations.
Patent DE-50115061-D1 (DE)
Inventor: LECHNER MARKUS
IPC: H02B1/04
Filed: 2001-12-18
Granted: 2009-10-01
Abstract: The fixing device uses a fixing plate (2) for securing a domestic wiring interface (10) to the surface of a wall, the fixing plate and the interface provided with cooperating holding and retaining elements (5,12; 6,7), for stable attachment of the interface to the fixing plate. <??>An Independent claim for a fixing plate for mounting a wiring interface on a wall is also included.
Patent DE-50200989-D1 (DE)
Inventor: PIELMEIER GUENTER
IPC: E06B9/17
Filed: 2002-04-29
Granted: 2004-10-21
Abstract: Roller shutters casing comprises a front wall on the outer side of a building, an upper casing wall, a rear wall on the inner side of the building, a base wall, and two side walls positioning the winding shaft. The casing walls are made of rectangular hollow plastic profiles (1, 2, 6) fitted together at their edges. The upper casing wall is divided in the transverse direction into at least two rectangular partial walls which slide into each in the transverse direction and are locked in the desired end position so that the casing depth can be continuously adapted to different wall thicknesses. The depth of the base wall and the two side walls can also be adjusted to the wall thickness. Preferred Features: The upper casing wall is divided into three partial walls. The two outer partial walls attached to the front and rear walls are fixed in the end position on the inner middle partial wall.
Patent DE-50201270-D1 (DE)
Inventor: HETZLER DR
IPC: H01C7/06
Filed: 2002-07-17
Granted: 2004-11-18
Abstract: Low impedance electrical resistor comprises a flat rectangular metal element (1') made of a resistor alloy, and connecting contacts (4', 4'') galvanized on opposite ends of the main surface of the metal element. The end faces of the metal element and the connecting contacts on these ends and the side surface (8) of the metal element perpendicular to the end faces and the connecting contacts are aligned with each other perpendicular to the plane of the main surface of the metal element. An Independent claim is also included for a process for producing the above low impedance electrical resistor using photolithographic production of a covering mask formed by parallel strips, galvanization of a layer only on the surface supporting the covering mask, and separation of the galvanized layer. Preferred Features: The metal element is a foil fixed on a substrate with its side facing away from the connecting contacts.
Patent DE-50207309-D1 (DE)
Inventor: LEITNER FRANCOIS
IPC: A61B19/00
Filed: 2002-01-25
Granted: 2006-08-03
Abstract: To enable the contour of a recess in a piece of material, which is worked into the material by means of a tool, in particular in a piece of bone, to also be determined without a direct view of the machining region with a method for determining this contour, it is proposed that the position of the piece of material in space is established by a navigation system, that the position of the tool in space is established by a navigation system, that the respective position of the tool in relation to the piece of material is determined from the position data obtained in this manner, that during the machining of the piece of material with the tool, the relative positions of the tool in relation to the piece of material are stored and that the prepared contour on the piece of material is determined from extreme values of these relative positions with respect to a fixed reference position of the piece of material. A device for performing this method is also specified.
Patent DE-50208783-D1 (DE)
Inventor: BLECKMANN ANDREAS
IPC: A61Q19/00
Filed: 2002-03-14
Granted: 2007-01-04
Abstract: Self-foaming or foamed cosmetic or dermatological composition comprises: (a) (a) an emulsifier system comprising an optionally neutralized C10-C40 fatty acid, an ethoxylated C10-C40 fatty acid ester (with 5-100 ethylene oxide units) and a C10-C40 fatty alcohol; (b) up to 30 wt.% of a lipid phase; (c) 1-90 vol.% air, oxygen, nitrogen, helium, argon, nitrous oxide or carbon dioxide; (d) 0.01-10 wt.% of an inorganic gelling agent; and (e) an organic hydrocolloid.
Patent DE-50301427-D1 (DE)
Inventor: FAESSLER RAPHAEL
IPC: E03C1/232
Filed: 2003-06-03
Granted: 2005-11-24
Abstract: Overflow and drainage fitting for sanitary appliances comprises an overflow pipe connected to a drainage opening and having in the flow direction firstly a vertical channel and after an overflow edge a return channel. On reaching a pre-determined water level (27) in the sanitary appliance, the overflow pipe forms a closed flow (34) that removes water from the sanitary appliance. Preferred Features: The discharge rate of the closed flow is greater than a maximally permissible incoming rate, especially greater than about 0.61/sec.
Patent DE-50303577-D1 (DE)
Inventor: LANG GABRIELE
IPC: C08F4/00
Filed: 2003-02-27
Granted: 2006-07-06
Abstract: The present invention relates to a process for preparing an isobutene polymer using a cyclopentene derivative as initiator and to the isobutene polymer obtainable by means of the process and to particular functionalization products thereof.
Patent DE-50304607-D1 (DE)
Inventor: KASUBA JANOS
IPC: C21C5/00
Filed: 2003-10-29
Granted: 2006-09-21
Abstract: The invention relates to a method for the production of corrosion-resistant steels and cast irons, wherein 30-90 % of the required carbon content is introduced as polymerized, fullerene-like carbon, more precisely outside the melting device in a vacuum pot, wherein overheating temperature of the steel above liquidus temperature is lower in comparison with conventional steel production processes and cooling below solidus temperature occurs relatively fast.
Patent DE-50305253-D1 (DE)
Inventor: MAYER JOSEF
IPC: B65G47/71
Filed: 2003-01-10
Granted: 2006-11-16
Abstract: The device comprises an aligning belt (1) which conveys products (2) whilst transferring them at a transfer edge (4) to a portioning belt (3) on which the portions (6) are shaped or sized and moved onward in corresponding sizes. The position of the transfer edge can be changed relative to the portioning belt in at least one direction. The position of the transfer edge and movement of the belt are matched so that any sized product and size can be produced. The device has a control through which the desired portions and sizes can be freely programmed and filed.
Patent DE-50307004-D1 (DE)
Inventor: BELLOTT FREDERIC
IPC: F25B39/04
Filed: 2003-01-07
Granted: 2007-05-24
Abstract: The protective cap (9), of a plastics material, covers the closure plug (4) at the collection vessel (1) of a condenser in a vehicle air conditioning system, where the vessel has a tubular wall (2) projecting over the plug. The protective cap seals the tube with a sealing surface (10), together with a threading (11) and a hand grip (12). The cap has a ring surface which lies against the end ring surface of the tube wall or its inner mantle surface, to seal the vessel.