baber/WOPTO huggingface dataset:
Patent DE-50010777-D1 (DE)
Inventor: SENGE CARSTEN
IPC: G06K19/077
Filed: 2000-11-10
Granted: 2005-08-25
Abstract: The invention relates to a method for producing a support element for an integrated circuit component which is to be included in a data carrier card. According to said method, conductor strips which have contact surfaces on both respective flat sides of the support element are etched out of a conductive layer. One side of said contact surface is connected to a respective connecting contact of the IC component and the other side serves as an external contact. The external contact surfaces and their corresponding conductor strips are coated with an additional electrically conductive protective layer. During a first step of the method, the electrically conductive layer (1) is coated with a liquid or pasty curable coating material (2) on one flat side on the contact surface points (2b) which have been provided in order to make the connecting contact. The remaining uncoated surface regions (3a, 3b, 3c) of said flat side are then coated with a liquid or pasty curable non-conductive material (3). In subsequent steps of the method, the conductor strips (7) and contact surfaces are etched out of electrically conductive layer (1) and are coated with the additional electrically conductive protective layer (5). In the final step of the method, the coating material (2) which has been applied only to one side is removed. The inventive method produces a support element which lacks the conventional support film usually used for the electrically conductive layer. This leads to a reduction in the height of the unit formed by the IC component and support element, despite a slightly thicker electrically conductive layer achieved by a corresponding material composition of the copper foil which is preferably used.
Patent DE-50015654-D1 (DE)
Inventor: NEU STEFFEN
IPC: B24D5/00
Filed: 2000-11-10
Granted: 2009-07-16
Abstract: The invention relates to a consumable rotating disc for finishing material surfaces. A material finishing layer is fixed using binding means to a bearing surface on a front face of a disc-shaped base body which is used with the rotating disc. The base body consists of an injection-moulded material and has a central hub (6) for receiving a drive shaft of the rotating disc, the bearing surface is provided in an annular zone around the hub (6) and a first ring-shaped cross-sectional zone of the base body, which lies radially further towards the centre than the bearing surface, is configured as a first ribbed profile (30a, 30b, 32) with intersecting ribs and openings therebetween. According to the invention, a second, ring-shaped cross-sectional zone of the base body (4), which is located on the rear side of the bearing surface is configured as a second ribbed profile (30b, 30c, 30d, 32) with intersecting ribs and openings therebetween.
Patent DE-50101129-D1 (DE)
Inventor: KRAEMER KLAUS
IPC: B65C9/40
Filed: 2001-09-03
Granted: 2004-01-22
Abstract: Each bottle (6) rests on a platform (4) rotatable by a stepper motor (8) and held by a transfer holder (5) on a turntable (3). During attachment of the label the platform is locked in position by a cam (9) driven peg (11), slidable in a fixture (10) on the turntable.
Patent DE-50101714-D1 (DE)
Inventor: KAVVADIAS HARILAOS
IPC: B29D28/00
Filed: 2001-05-30
Granted: 2004-04-22
Abstract: A plastic net consisting of a pre-stretched plastic stretch film comprises pre-stretched bridges (7) and filaments (6), said filaments extending in a main direction (5) and being transversely folded in order to increase their tensile strength. The required reshaping of the original film material is performed by a pre-stretching device (9) with interacting rollers (10, 11) and a transverse folding device (20) with a reshaping area (23) in which the width of the filaments (6) is reduced.
Patent DE-50104083-D1 (DE)
Inventor: LORKOWSKI THOMAS
IPC: B64C27/467
Filed: 2001-07-17
Granted: 2004-11-18
Abstract: The rotor blade (10) has a servo flap (20) integrated into its leading edge. The blade has a frame (30) anchored into its structure by means of an outrigger (30a). Eaach side of the frame (30) has a bearing eye (38,39) into which pivot pins (32,31) are screwed to form a pivot axis (A) for the servo flap (20), which pivots on roller bearings (34,35). In the servo flap (20) the outer pivot pin (31) is provided with a synthetic sapphire ball (33) located in a hollow in the flap to provide a bearing point against centrifugal forces in the rotor blade. The servo flap (20) is operated by the control rod (41) of a control unit (40) integrated into the rotor blade (10) behind the servo flap (20).
Patent DE-50108432-D1 (DE)
Inventor: DANGEL HANS-MICHAEL
IPC: E06B9/80
Filed: 2001-05-31
Granted: 2006-01-26
Abstract: The end position switch uses a pair of side-by-side switch discs, which are rotated in opposition to one another at different rates via respective cog wheels (5,7) with differing numbers of cog teeth, coupled to the axes of the switch discs via slip couplings. Each switch disc has a peripheral notch and an associated switch guide, for cooperation with the end of a switch arm (15), operating an electric switch via a lever mechanism.
Patent DE-50113196-D1 (DE)
Inventor: LEGROS BRIAN N
IPC: A61F2/00
Filed: 2001-09-10
Granted: 2007-12-13
Abstract: The spherical head (1) defines the center (2) of the sphere. A shaft (3) extends from level with the sphere's center along a curved (6) middle line (4) as far as a distal end (5). The shaft's end has a bend towards the lengthwise axis of a femur bone (8). Beneath the head and medially on the shaft is a first contact surface for the corticalis of a femur neck (13), and a second contact surface for the corticalis of the femur bone, for the area of the femur marrow space (14) laterally on the shaft.
Patent DE-50114227-D1 (DE)
Inventor: PAPE DETLEF
IPC: G10K11/30
Filed: 2001-11-23
Granted: 2008-09-25
Abstract: The aim of the invention is to provide an ultrasonic transducer (1a) that allows an examination of a measuring tube (8) by transverse ultrasonic waves. To this end, the ultrasonic transducer (1a) comprises a phase diffraction grating (14) interposed between the medium and the ultrasonic generator.  Said grating comprises zones of different sound velocity. The ultrasonic transducer (1a) is preferably used in flowmeters.
Patent DE-50203746-D1 (DE)
Inventor: LERSCH DR
IPC: A61P17/00
Filed: 2002-02-15
Granted: 2005-09-01
Abstract: Composition comprises creatinine compounds (I).  Composition comprises creatinine compounds of formula (I) or their salts. R1 = H or 2-30C alkyl, hydroxyalkyl or carboxyalkyl, and R2 = H or 1-30C hydrocarbyl optionally containing double bonds.
Patent DE-50207111-D1 (DE)
Inventor: TIEMANN PETER
IPC: F01D9/02
Filed: 2002-08-16
Granted: 2006-07-20
Abstract: The fixing for a turbine vane has a double component bayonet coupling, one part of which is attached to the vane and the other (12) to an adaptor (13) releasably fixed to a holder (7). The adaptor and the vane are connected by a closed bayonet coupling which also prevents relative rotation. The adaptor can have a through bore (19) to receive a bolt (10) for fixing against rotation which form-locks in a receiver (34) in the vane.
Patent DE-50207357-D1 (DE)
Inventor: DE VROOME CLEMENS JOHANNES MAR
IPC: F25D7/00
Filed: 2002-04-05
Granted: 2006-08-10
Abstract: The assembly to cool a paper web (14), at a rotary printing press where the web has passed through a hot air dryer, uses the heat from a heater (2,10) to give an evaporation cooling to a coolant (52) which is delivered to the cooling station (12) where the web passes through. Part of the coolant is evaporated, and the other part of the coolant is chilled by the extraction of vapor heat. The vapor is developed in at least one generator (26), powered by steam. An underpressure is formed for a vacuum chamber (50) where the coolant is partially evaporated and chilled.
Patent DE-50207560-D1 (DE)
Inventor: RUNGE ANDREAS DR
IPC: D06P1/613
Filed: 2002-03-19
Granted: 2006-08-31
Abstract: A novel ester (I) is the reaction product of: (i) benzoic acid (optionally substituted by 1-4C alkyl, 1-4C alkoxy, halogen, OH, NH2 and/or NO2); with  (ii) phenol which is optionally substituted by 1-4C alkyl, 1-4C alkoxy, halogen, NH2 and/or NO2 and which has been reacted with 0.5-6 mols. alkylene oxide per mol. OH group in the phenol. An Independent claim is also included for a dyeing aid including by wt. (A) the novel ester (I) (20-60%) and (B) an ester (20-60%) of benzoic acid (optionally substituted by 1-4C alkyl, 1-4C alkoxy, halogen, OH, NH2 and/or NO2) with a 2-12C diol.
Patent DE-50209750-D1 (DE)
IPC: F16L59/02
Filed: 2002-07-25
Granted: 2007-05-03
Abstract: A multilayer insulating material, comprises a single- or multilayer inner layer (1, 1') made from at least a temperature resistant and/or nonflammable material of thickness and radial dimensions selected to suit the temperature of the pipeline surface, and one or more external layers (2) made from a hose type material of lower temperature resistance than the inner layer (1, 1') is new. <??>A multilayer insulating material, especially a hose type material for pipelines carrying high temperature fluids, with a single- or multilayer inner layer (1, 1') made from at least a temperature resistant and/or nonflammable material, of thickness and radial dimensions selected to suit the temperature of the pipeline surface, and one or more external layers (2) made from a hose type material of lower temperature resistance than the inner layer (1, 1') is new. <??>An Independent claim is included for preparation of the material by bonding the internal and external layers to given an insulating laminate.
Patent DE-50211387-D1 (DE)
Inventor: DELLBRUEGGE HORST
IPC: A01F29/10
Filed: 2002-07-04
Granted: 2008-01-31
Abstract: The method of chopping fodder crop material (6) has the material fed on a conveyor to a chopping drum assembly. The material flow is divided into two flows (6a,b) for feeding to the chopping drum. The two flows are spaced and have a similar flow thickness. There can be multiple drums (2) which can have a common drive or individual drives. The feed can have a horizontal separating cutter. Claims include a machine for carrying out the method.
Patent DE-50214352-D1 (DE)
Inventor: KAELIN CLAUS
IPC: G01D5/245
Filed: 2002-05-23
Granted: 2010-05-27
Abstract: Time span for integration of signals lies between minimum and maximum values. If the time between signal impulses is less than the minimum integration time then the measurement value is calculated using measurement values integrated over this minimum time. If it is greater than the minimum time and less than the maximum time it is integrated until the first signal pulse after the end of the maximum integration time is reached. An Independent claim is also included for a method for processing a measurement signal in the form of a series of measurement pulses.
Patent DE-50214451-D1 (DE)
Inventor: GROSCH GEORG HEINRICH
IPC: C07C51/41
Filed: 2002-03-05
Granted: 2010-07-08
Abstract: Glyceric acid compounds of the formula (I)where R<1>, R<2 >and R<3 >are independently hydrogen, C1-12-alkyl, C6-12-aryl, C7-13-alkaryl or C7-13-aralkyl andX is hydrogen, an alkali metal, an alkaline earth metal/2 or NH4,are prepared by saponification of glycidic acid compounds of the formula (II)where Y is NH2 or OR<4 >in which R<4 >is C1-12-alkyl or C7-13-aralkyl,with ring-opening addition of water onto the epoxide ring.Preferably, Y is NH2 and the glycidamide of the formula (II) which is used is prepared by reacting acrylonitriles of the formula (III)with hydrogen peroxide.
Patent DE-50301829-D1 (DE)
Inventor: MUSCHNER ANDREAS
IPC: B60K15/05
Filed: 2003-03-07
Granted: 2006-01-12
Abstract: The device has a housing with an electric motor actuator drive with a locking bolt (2) and a latch space with an upper opening for accommodating a latch protruding from the tank flap. The bolt can be deployed by a drive spring into the latch space and retracted by the electric motor. A sprung ejector is arranged in the space below the path of the bolt. The ejector can be deployed into the path of the bolt.
Patent DE-50302667-D1 (DE)
Inventor: HERPER MARKUS
IPC: E05F5/10
Filed: 2003-04-23
Granted: 2006-05-11
Abstract: The invention relates to a multi-link hinge ( 10 ) for hinging a door leaf ( 12 ) to the body of a piece of furniture with a body fitting which may be fixed to the support wall ( 14 ) of the body and a door leaf fitting ( 20 ) connected to the above by means of a joint mechanism. The support wall fitting, embodied as an extended support arm is arranged on a fitting plate ( 18 ) which may be fixed to the support wall of the body and coupled to the door leaf fitting, embodied as a hinge cup fitted in a recess in the back face of the door leaf ( 12 ), by means of the joint mechanism, embodied with two joint arms ( 22; 24 ) each connected to one of the fittings such as to pivot. A damping device acts on a support wall side hinge piece, for example the body fitting ( 16 ) or the fixing plate ( 18 ) and one of the joint arms ( 24 ), at least during a locking part of the pivoting motion of said joint arm on a closing or opening motion of the door leaf fitting ( 20 ).
Patent DE-50303131-D1 (DE)
Inventor: SEMADENI PATRICK
IPC: B65D47/38
Filed: 2003-12-22
Granted: 2006-06-01
Abstract: The turn-lock cap for the opening and closing of containers has one or more retaining ribs (19) of plastic for the complete separation of one or more protruding plastic parts. The turn-lock cap consists of an upper section provided with a cutting device and a lower section (3) provided with the protruding plastic parts. The retaining ribs are on the lower side of the protruding plastic parts, and during opening the cutting edge of the cutting device wedges into the retaining ribs which during the rotational movement of the cutting edge cut off the protruding parts from the lower section.
Patent DE-50306881-D1 (DE)
Inventor: MEYER RALF-HERMANN
IPC: F16B7/18
Filed: 2003-02-01
Granted: 2007-05-10
Abstract: The connecting part (4), in its maximum width, matches the width of the open side of the longitudinal groove of the second profile rod (2). The connector further comprises an extension (6) which is in the shape of a jib, lies in a slit (10) of the clamping part (5). The extension, at least partly, matches the height of the connecting part (4).
Patent DE-50307841-D1 (DE)
Inventor: BOEHM RUEDIGER
IPC: B24B31/00
Filed: 2003-02-19
Granted: 2007-09-13
Abstract: The workpiece (F) is dipped into a container (12) filled with abrasive and moved relative to the abrasive container. The workpiece is then moved up and down vertically, turned on its central axis (B) and moved inside the container on its central axis.
Patent DE-50308253-D1 (DE)
Inventor: GRETSCH HARALD
IPC: B65H26/00
Filed: 2003-01-22
Granted: 2007-10-31
Abstract: The tension control method uses a tension regulator for compensating a defect occurring in the web (01) during its manufacture which affects its tension, for maintaining the tension within a permissible range, by reducing the required tension value. An independent claim for a device for regulating the tension of a web fed through a web processing machine is also included.
Patent DE-50308605-D1 (DE)
Inventor: DIENER MARK
IPC: B23D53/04
Filed: 2003-06-21
Granted: 2007-12-27
Abstract: The saw comprises a machine frame (2) with contact support (11, 12) for the workpieces (16) being machined. A rotary bearing (21) mounted on a main support (3) above the contact support defines a vertical rotational axis (25) which runs through the contact support device. An intermediate support (4) connected to the main support through the rotary bearing can be swivelled by the latter about the vertical axis (25). A saw belt (34) runs in a saw frame (5) which is mounted movable on the intermediate support so that it can be swivelled or slid in a plane parallel to the rotary axis.
Patent DE-58901049-D1 (DE)
Inventor: MASCHERONI ALBERTO
IPC: B23Q39/04
Filed: 1989-11-27
Granted: 1992-04-30
Abstract: Lathe with a first, drivable workpiece spindle which has a chucking means for holding a workpiece being machined and is displaceable in the axial direction, and two counterspindles which are mounted in an indexable spindle carrier and have chucking means for holding workpieces pre-machined in the first workpiece spindle, and two tool carriers, of which each is traversable parallel to and at right angles to the spindle axis, in which arrangement the chucking means of the first workpiece spindle (4) and the chucking means of the counterspindles (25, 26) constantly face one another, the spindle carrier can be indexed about an axis parallel to the spindle axes, an indexing position of the spindle carrier exists for each of the two spindles (25, 26), in which indexing position one of the two spindles (25, 26) is mounted coaxially to the first workpiece spindle (4), and at least one tool carrier (19, 20, 43) can be traversed from the chucking means of the first spindle (4) up to the chucking means of the opposite spindle (25, 26). <IMAGE>
Patent DE-58904243-D1 (DE)
Inventor: GLAESSNER RALF DIPL ING
IPC: B60D1/02
Filed: 1989-02-17
Granted: 1993-06-09
Abstract: A device for taking up play and restoring play between coupling bolt and coupling ring of a trailer coupling comprises a bolt which is movable in a cylinder and an abutment body which is acted upon by this cylinder and during driving keeps the coupling parts in mutual abutment under the effect of the hydraulic compression means which is inhibited from flowing away and rests against the piston, it being possible to drive the piston in the direction of the take up of play and to refill the high-pressure cylinder space, which increases when play is taken up, from an hydraulic compression means supply and it being possible to empty the high-pressure cylinder space in order to release the abutment body. In this case, the piston can be driven in the direction of the take up of play by applying pressure from the compression means supply. <IMAGE>
Patent DE-58905243-D1 (DE)
Inventor: MUELLER GOTTFRIED
IPC: F24F13/14
Filed: 1989-09-14
Granted: 1993-09-23
Abstract: In a swirl outlet with an outlet plate and blowout openings provided therein for warm and/or cold air, an air jet guiding slat (10) to be regulated individually is assigned to each outlet opening (5).
Patent DE-58905433-D1 (DE)
Inventor: DENZINGER WALTER
IPC: C08F22/00
Filed: 1989-06-19
Granted: 1993-10-07
Abstract: Oxyalkylated, carboxyl-containing polymers are prepared by reacting (A) a polymer which contains one or more monoethylenically unsaturated C3-C6-carboxylic acids as copolymerized units with (B) an alkylene oxide in an aqueous medium at not more than 120 DEG  C. by a process in which the reaction is started at a pH of from 5.0 to 5.9 and is ended after a pH of from 5.5 to 8.5 has been reached. As a result of monitoring of the pH, the selectivity of the addition reaction of alkylene oxides with the polymers (A) is substantially improved compared with known processes.
Patent DE-58908431-D1 (DE)
Inventor: KNABENHANS FRITZ
IPC: D01G9/00
Filed: 1989-06-20
Granted: 1994-11-03
Abstract: A method or apparatus for reducing the stickiness of honeydew-contaminated cotton fibre by heating said fibre is characterised in that the cotton fibre, while still in bale form (12), is heated in a high-frequency electric or electromagnetic field (27) until the honeydew has been brought to an elevated temperature and the water present in the honeydew has been substantially evaporated, preferably until the cotton fibre has reached a temperature within the range of the boiling point of water. 
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Patent DE-59001070-D1 (DE)
Inventor: SCHUR HANS
IPC: C10L3/12
Filed: 1990-07-04
Granted: 1993-04-29
Abstract: The invention relates to a liquid fuel mixture, comprising a C3 and/or at least a C4-alkane, at least one oil component and optionally at least one additive, a process for its preparation and its use for two-stroke engines.
Patent DE-59006340-D1 (DE)
Inventor: LINTNER ALEXANDER
IPC: G05B19/414
Filed: 1990-04-11
Granted: 1994-08-11
Abstract: The device for the synchronised individual drive of printing screens (4) of a rotary screen printing machine has, according to the invention, a pulse generator (9) for generating a digital signal (fm) corresponding to the speed of movement of a circulating printing blanket (3). A frequency divider (11), following the pulse generator (9), scales down the digital signal (fm) with a division ratio which can be determined from a master computer (10) and feeds the corresponding digital signals to the master computer (10). These digital signals are processed in the master computer (10) to form digital control signals, which are fed to a number of sub-computers (7) corresponding to the number of printing screens (4). In the sub-computers (7), the digital control signals are adapted to the requirements of the [lacuna] of stepping motors (5) with regard to their number of poles, angle-of-rotation elements and/or power requirements. The output signals of the sub-computers (7) are entered via power drivers (6), following each sub-computer (7), in the respective stepping motors (5), which consequently drive the printing screens (4) with an angular position (phase position) which is exactly constant with respect to one another. By means of keys (8), the command for adjusting the respective angular position by individual angular increments and/or for accelerating or braking individual printing screens (4) can be given to appropriately selected sub-computers (7). The major advantage of the invention over the prior art is that a constantly exact synchronised individual drive of printing screens is ensured without complicated intermediate angular gears and speed-superposing gears. <IMAGE>
Patent DE-59008896-D1 (DE)
Inventor: HEINE KURT
IPC: H04B7/005
Filed: 1990-12-22
Granted: 1995-05-18
Abstract: The energy conserving circuit is for radio communication with a fixed transceiver station and mobile station(s) for audio or data signals, the power source being prim. or sec. cell batteries. The transmitting power can be adjusted depending on the distance between the mobile and the fixed station. The power of the transmitting circuit (11, 14) is set according to the field strength of the signals received. A circuit (9) in the receiving section (3, 4, 5, 6) measures the level of the signal received. A control circuit (10) produces a control voltage for setting the final amplifier (11) of the transmitting circuit, a voltage proportional to this level, even when this level changes.
Patent DE-59008950-D1 (DE)
Inventor: HETTLAGE ECKART
IPC: H01L41/09
Filed: 1990-11-29
Granted: 1995-05-24
Abstract: PCT No. PCT/EP90/02054 Sec. 371 Date Jun. 16, 1992 Sec. 102(e) Date Jun. 16, 1992 PCT Filed Nov. 29, 1990 PCT Pub. No. WO91/09428 PCT Pub. Date Jun. 27, 1991.A stepping motor for rotating a body through small angles of rotation, the stepping motor having a stator and a rotor, an actively moveable connection unit for selectively connecting each of the stator and rotor to the body, and a drive which can be triggered and acts on the rotor. For performing an individual rotational step, the triggering of the drive and the connecting of the rotor with the body are essentially effected during a given period of time, and each time after performing a rotational step, triggering of the connection of the stator with the body takes place in order to maintain the body in the particular position attained. The stepping motor further includes at least one spring element which acts counter to the rotation of the rotor and stator in relation to each other and is provided between the rotor and the stator, and two rings disposed coaxially to each other and to the body, one of the rings being fixedly connected with the stator and the other of the rings forming part of the rotor, and the spring element being connected between the rings.