baber/WOPTO huggingface dataset:
Patent DE-3782655-D1 (DE)
Inventor: IUCHI MUNENORI
IPC: B29C33/42
Filed: 1987-09-04
Granted: 1992-12-17
Abstract: Mould, for a tyre with a curved tread profile of 450 to 700 mm radius, circumferentially extending zig-zag ribs and a steel ply reinforced breaker, has a tread forming cavity including grooves (L1,L2, etc) having sidewalls at an angle (alpha) of less than 20 degrees to the normal to the virtual curve (I) of the tread surface cross section, and extending circumferentially at angles (beta) less than 20 degrees to the circumferential direction of the mould, with the grooves having rib surfaces making faces which have a radius of curvature (R4) which is within the range of 50 to 80% of the radius (R) of the virtual curved (K).
Patent DE-3784481-D1 (DE)
Inventor: WOLKEWITZ KLAUS
IPC: B60R16/02
Filed: 1987-12-16
Granted: 1993-04-08
Abstract: The appts. connection system, esp. for a car radius, has a first contact module (1) incorporating connection contacts (13) cooperating with corresp. contacts incorporated in the vehicle and a second set of contacts cooperating with corresp. contacts of a second module (2) incorporating a radio interference suppression circuit. Pref. the first module (1) comprises a frame (5) and a rectangular base plate (6) supporting the connection contacts (13), the second contact set housed within the thickness of the peripheral frame (5), the two sets of contacts being coupled together via an incorporated printed circuit.
Patent DE-3851227-D1 (DE)
Inventor: SCHENK HEINRICH DR ING
IPC: H04B3/23
Filed: 1988-09-29
Granted: 1994-09-29
Abstract: The circuit arrangement is used in a digital signal receiving device (EE) for correcting digital signals received in analog form and conducted via an analog/digital converter (A/D), which signals are in each case distorted by pre- and post-pulse ringing of previously transmitted or subsequent digital signals. The circuit arrangement exhibits a pre-pulse ringing corrector (VEZ) and a post-pulse ringing corrector (NEZ) connected to the former. The pre-pulse ringing corrector is preceded by a compromise corrector (KE) which receives a sample for each digital signal transmitted and is constructed as first-order filter 
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 having a transfer function. 
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Patent DE-3852588-D1 (DE)
Inventor: JAMES STEPHEN
IPC: C07K16/00
Filed: 1988-08-11
Granted: 1995-02-09
Abstract: A peptide having primary structural homology to a continuous sequesnce of amino acid residues of bovine growth hormone in the region spanning positions 1 to 18, or positions 55 to 72, or positions 97-110 or positions 122-138 thereof or antigenically equivalent peptides thereto or salts thereof. The peptide is preferably selected from the following peptides:     (a) 122-138   (b) 119-131   (c) 130-143   (d) 123-137   (e) 133-146 wherein each may be bovine, ovine, porcine, avian or salmon, or salts of any of these. The peptide may be administered to vertebrates in antigenic formulations in order to enhance growth or (in mammals) lactation.
Patent DE-3854920-D1 (DE)
Inventor: RICHARDS WILLIAM
IPC: A61B17/064
Filed: 1988-10-31
Granted: 1996-02-29
Abstract: An adjustable surgical staple for use in joining together two pieces of human or animal tissue. The staple has a spine and two legs, with the spine being slotted along its length so as to divide the spine into two separate cross members. Bending the cross members towards or away from one another alters the distance between the leg portions of the staple, thereby allowing precise adjustment of the tension of the joinder between the tissues being joined.
Patent DE-3865791-D1 (DE)
Inventor: JAQUIERY HENRI
IPC: B23C5/22
Filed: 1988-09-12
Granted: 1991-11-28
Abstract: The helical milling cutter with exchangeable insert-carrying cartridges comprises a body, the head (2) of which has helical flutes (3) in which are arranged housings (4) intended to receive removably the cartridges (6). These housings are cylindrical and have their longitudinal axis situated perpendicularly to the longitudinal axis of the milling cutter and in planes parallel to this axis, and the insert-carrying cartridges have a cylindrical cross-section which corresponds to that of the housings. The milling cutter comprises means (8, 9) for fixing the insert-carrying cartridges in the corresponding housings, acting in the same direction as the cutting forces and in such a way that these cartridges are always and automatically locked in the same position, the whole being arranged in such a way that, in the operating position, the axial cutting angle of the inserts on the milling cutter body is zero, negative and/or positive. <IMAGE>
Patent DE-3867021-D1 (DE)
Inventor: STEFFES RUDOLF
IPC: E03B7/10
Filed: 1988-09-26
Granted: 1992-01-30
Abstract: A control handle for sanitary valves is connected as one piece to a handle sleeve (2) and the handle sleeve (2) is connected via a handle adapter (6) to the spindle (8) for operating the valve. A sliding coupling (4, 5, 14, 12) is provided between the handle adapter (6). 
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Patent DE-3868617-D1 (DE)
Inventor: RUSSELL MICHAEL KING
IPC: E21B47/12
Filed: 1988-12-21
Granted: 1992-04-02
Abstract: A transmitter 1 comprises an impeller assembly 7 rotatable by a liquid flow, and an electrical generator 8 having a stator and a rotor arranged to be driven by the impeller assembly 7. The impeller assembly 7 comprises a main impeller portion 9 and a secondary impeller portion 10 angularly displaceable relative to one another about the axis of rotation of the impeller assembly 7 in response to a change in load of the generator 8 so as to vary the pressure drop across the rotating impeller assembly 7. Thus appropriate variation of the load of the generator 8 may be used to control the impeller assembly 7 in such a manner as to transmit pressure signals within the liquid flow. Such a transmitter 1 is particularly suitable for transmitting measurement data to the surface from a measuring instrument at the end of a drill string within a borehole. Furthermore such a transmitter can be constructed so as to be readily retrievable without requiring withdrawal of the drill string from the borehole.
Patent DE-3869891-D1 (DE)
Inventor: HORCH KLAUS DR
IPC: B01D53/56
Filed: 1988-08-26
Granted: 1992-05-14
Abstract: Non-catalytic denitrification of combustion fumes involves injection of surplus NH3, with the treated fumes stil contg. residual NH3 in various forms, e.g. as cpds. or associated with fly ash. These ammoniacal bodies are all appropriately treated to provide a store of aq. NH3 soln. used in supplying the reaction zone. NH3 Can be washed from the fumes by soln., connected into gas and washed with acidified water for delivery to the store. Sepd. fly-ash may be heat treated at 250-500 deg.C in an atmos. contg. less than 2 vol.% O2, or heat treatment is effected directly by hot carrier gas, NH3 in washing liq. is converted to gas at 60 deg.C or more, pH at least 20, over 30 minutes or more.
Patent DE-3875347-D1 (DE)
Inventor: TAKABATAKE HIDEO
IPC: A44B19/30
Filed: 1988-12-23
Granted: 1992-11-19
Abstract: Slide fastener slider controls coupling and uncoupling of ladder-like or meandering fastener elements each with heel and heads. The slider locks the fastener elements from sepn. by spreading stress by having an internal locking lug for engaging a fastener element heel. Opposite the lug are two locking projections spaced apart by one fastener element pitch, and also engaging a heel by one or the other.
Patent DE-3875580-D1 (DE)
Inventor: KETCHAM THOMAS DALE
IPC: C04B35/80
Filed: 1988-09-14
Granted: 1992-12-03
Abstract: This invention is concerned with a hard, tough, thermally conductive ceramic cutting tool insert consisting essentially of a zirconia alloy in a hard refractory ceramic insert and the product thereof. The ceramic cutting tool insert exhibits performance conducive to use in turning operations and/or milling operations. In particular the invention provides a ceramic cutting tool insert exhibiting a hardness greater than 15 GPa, a toughness greater than 6 MPa 2ROOT m, and a thermal conductivity greater than 14 Wm<-><1><0>K<-><1> consisting essentially, expressed in terms of percent by weight, of 20-45% zirconia alloy and 55-80% hard refractory ceramic matrix, said alloy consisting essentially, expressed in terms of mole percent on the oxide basis, of 1-4% of a toughening agent selected from the group consisting of YNbO4, YTaO4, MNbO4, MTaO4, and mixtures thereof, wherein M consists of a cation which replaces a Y cation on a mole basis selected from the group consisting of Mg<+><2>, Ca<+><2>, Sc<+><3>, and a rare earth metal ion selected from the group consisting of La<+><3>, Ce<+><4>, Ce<+><3>, Pr<+><3>, Nd<+><3>, Sm<+><3>, Eu<+><3>, Gd<+><3>, Tb<+><3>, Dy<+><3>, Ho<+><3>, Er<+><3>, Tm<+><3>, Yb<+><3>, Lu<+><3>, and mixtures thereof, and the remainder zirconia.
Patent DE-3877873-D1 (DE)
Inventor: HOELTER HEINZ
IPC: B60H3/00
Filed: 1988-03-31
Granted: 1993-03-11
Abstract: A circuit for the evaluation of a signal produced by a semiconductor gas sensor provides a reliable control for manipulating a recirculated air valve in motor vehicles and their air-conditioning systems and includes a voltage divider connected with an integrator having a time constant bigger than time needed for reaching a peak of noxious gases outside of the motor vehicle.
Patent DE-3878211-D1 (DE)
Inventor: BERGER FRITZ
IPC: H01H9/02
Filed: 1988-12-30
Granted: 1993-03-18
Abstract: Projecting over the rear side of the housing (3, 14, 17, 18) there are terminals (5, 16) which can be covered by a protective cover (6, 19) which can be displaced axially on the housing. In order that the protective cover can be positioned in its effective position quickly and without effort it is provided that the protective cover (6, 19) can be displaced in a straight line and has perforations (6', 23) allocated to the terminals (5, 16). In addition, the protective cover (6, 19) can assume a first and a second position, the terminals (5, 16) projecting through the perforations (6', 23) beyond the protective cover in the first position, and being located inside the protective cover (6, 19) in the second position. 
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Patent DE-3881531-D1 (DE)
Inventor: ARETZ WERNER DR
IPC: C12R1/385
Filed: 1988-01-13
Granted: 1993-07-15
Abstract: gamma-Glutanyl-transpeptidase (gamma-GTP) obtainable by fermentation of bacteria and having the following characteristics is new: molecular weight 20000-60000;isoelectric point pH 5.0-6.5; pH optimum 6.5-10 with L-gamma-glutamyl p-nitroanilide as substrate; Km value 9-36 micro M at pH 8. Also new and claimed are the microorganisms Pseudomonas putida ATCC 17390, Pseudomonas aeruginosa NCTC 10701, Proteus vulgaris ATCC 9634, Arthrobacter paraffineus ATCC 31917, Psuedomonas fragi DSM 3881 and Bacillus substilis IFO 3025 and their variants and mutants which produce the above gamma-GTP.
Patent DE-3888068-D1 (DE)
Inventor: GUILLON JEAN-CLAUDE
IPC: H04N7/167
Filed: 1988-09-22
Granted: 1994-04-07
Abstract: Private providers of television programmes often have their transmissions radiated encrypted so that the interested party must use a pay decoder. The decoder then evaluates an unencrypted signature which must be correctly identified with respect to any noise on the transmission path. 
<??>To detect the signature, the invention uses a correlation circuit which is supplied with the signal components existing in the video signal and with a reference signal. The correlation circuit is followed by a threshold circuit in which the error rate is determined. When the rate drops below a predetermined error rate, the signature is detected as correct and the decoder is enabled. 
<??>The invention can be used in so-called pay TV systems.
Patent DE-3889057-D1 (DE)
Inventor: ALBECK MICHAEL
IPC: C07D329/00
Filed: 1988-10-10
Granted: 1994-05-19
Abstract: The invention refers to a compound of the formula: <CHEM> wherein Q is Te or Se; t is 1 or 0; us is 1 or 0; v is 1 or 0; R, R1, R2, R3, R4, R5, R6, R7, R8, and R9 are the same or different and are independently selected from the group consisting of hydrogen, hydroxyalkyl of 1 to 5 carbons, hydroxy, alkyl of from 1 to 5 carbon atoms, halogen, haloalkyl of 1 to 5 carbon atoms, carboxy, alkylcarbonylalkyl of 2 to 10 carbons, alkanoyloxy of 1 to 5 carbon atoms, carboxyalkyl of 1 to 5 carbon atoms, acyl, amido, cyano, amidoalkyl of 1 to 5 carbons, N-monoalkylamidoalkyl of 2 to 10 carbons, N,N-dialkylamidoalkyl of 4 to 10 carbons, cyanoalkyl of 1 to 5 carbons, alkoxy of 1 to 5 carbon atoms, alkoxyalkyl of 2 to 10 carbon atoms and -COR10 wherein R10 is alkyl of from 1 to 5 carbons; and X is halogen; while the potassium salt is illustrated, it is understood that other pharmaceutically acceptable salts are within the scope of the invention in a method of stimulating the production of lymphokine by administering to a host an effective amount of such a compound and thus, also treating acquired immune deficiency syndromes, pharmaceutical compositions containing such compounds and a process of preparing the compounds by contacting an alykene glycol with tellurium tetrachloride in the presence of a potassium or ammonium halide at elevated temperatures.
Patent DE-50003624-D1 (DE)
Inventor: KAHLE DIETER
IPC: E03C1/04
Filed: 2000-11-17
Granted: 2003-10-16
Abstract: The mixer tap has a hollow housing (1) with at least 3 connections (10,11,12) at an angle to one another and an insert (2) with a valve capsule (5) for connection to the hot and/or cold water lines. The mixer tap is secured to the washbasin via a fixing rod (6) held in a mounting (12) via a nut (60) at one end and fed out from the hollow housing at the other end. The nut is held axially against a stepped sleeve (4), with a holder (3) for the insert fitted to the fixing rod within the hollow housing via a threaded end section of the latter.
Patent DE-50004489-D1 (DE)
Inventor: VAN DEN ENGEL JACOBUS
IPC: A01D78/14
Filed: 2000-07-20
Granted: 2003-12-24
Abstract: A tine element which is installed on a rake wheel of an agricultural implement which displaces harvested products such as hay and cut grass, the tine element comprising a first and second tine with the outboard end of each tine being disposed so that it points normal to the direction of travel of the tine element around the axis of the rake wheel. Each of the tines has on its inboard end a coiled part and such coiled parts are joined by a common central part. In operation, one of the tines is disposed above the other tine with the lower tine being longer than the upper tine. The coiled parts comprise coil torsion springs and each part has different elasticity characteristics so that the resilient deflection of the lower tine is greater than the relative deflection of the upper tine and the flexibility of the each tine is optimized to obtain better adaptation to the ground and to provide a longer life span for the tine element.
Patent DE-50006940-D1 (DE)
Inventor: JELDEN DIPL-ING
IPC: F01L1/46
Filed: 2000-09-13
Granted: 2004-08-05
Abstract: The camshaft position is adjusted by an actuator controlled by a controller and proportional valve. From a comparison of an actual (wnwise) and desired angle a manipulated variable in the form of a pulse duty factor for the valve is determined. Before the comparison a predicted angle (wnwpe) is added to the actual shaft angle the sum corresponding to the final shaft angle. This is reached after changing the duty factor to the holding value until the valve has completely closed i.e. for the period (znwve).
Patent DE-50008899-D1 (DE)
Inventor: LUKENICH STEFAN
IPC: H02P6/08
Filed: 2000-10-07
Granted: 2005-01-13
Abstract: The stator (2) has at least one winding,. There is an H-bridge circuit (52) in which two bridge elements are transistors (54,56). The other two bridge elements are resistors (58,60). The operating winding (25) is arranged in the diagonals of the H bridge circuit (52). In addition a commutating circuit is provided for the alternating switching ON and OFF of the two transistors of the H Bridge circuit. A constant current element (77) is provided, which is connected series with the H bridge circuit (52).
Patent DE-50008943-D1 (DE)
Inventor: PRASSER HORST-MICHAEL
IPC: F16K47/02
Filed: 2000-07-18
Granted: 2005-01-20
Abstract: The arrangement has a hydraulic brake (6) arranged at a driving linkage (4) for a shut-off armature (3). The brake cylinder of the brake is connected to the pipeline (1) upstream of the shut-off armature by a connection line (10). The connection line may alternatively be connected downstream of the shut-off armature.
Patent DE-50010394-D1 (DE)
Inventor: BASURA DANKO
IPC: E02B11/00
Filed: 2000-07-20
Granted: 2005-06-30
Abstract: The invention concerns a method wherein an infiltration drainage conduit is produced by using oblong water-permeable textile bags (11), which are filled with a light loose material (26), forming cavities capable of being run through by a flow, in particular cellular glass chunks, and which is placed in a trench (21). The base of the trench can be previously sealed with a watertight sheet or mat (23). The infiltration water flows through the cavities forming about 30 % of the total volume, between the cellular glass chunks.
Patent DE-50101700-D1 (DE)
Inventor: WOHLLEB HERBERT
IPC: A47G1/06
Filed: 2001-02-10
Granted: 2004-04-22
Abstract: The picture frame comprises a conventional flat frame with passe-partout or profiles (18) forming the edges. This is mounted inside moldings (10, 12) which increase the distance of the picture (4) from the sides and/or back of the frame.
Patent DE-50102567-D1 (DE)
Inventor: NAUMANN DIETMAR
IPC: E05F15/652
Filed: 2001-02-16
Granted: 2004-07-22
Abstract: The sliding roof has a roof part (6) provided within a field, which is movable by a spindle drive along a sliding roof track (16). The spindle drive is integrated in the sliding roof track and at least one second roof part is provided, which is movable by a drive from the first movable roof part. The spindle drive is integrated in a hollow space of the sliding roof track and has a motor (22), a spindle (24) and a slide nut (28). It is connected with a movable roof part. The slide nut is directly connected to one of the movable roof parts, preferably the lower roof part.
Patent DE-50107694-D1 (DE)
Inventor: KELLNER ANDREAS
IPC: F02M63/00
Filed: 2001-03-23
Granted: 2006-02-23
Abstract: The invention relates to an injection assembly for an accumulator fuel-injection system comprising an injection nozzle (18) which projects into a combustion chamber (16) and which can be supplied with fuel from a high-pressure fuel distributor (12) via a high-pressure fuel supply route and a nozzle needle (32) which opens and closes the injection nozzle depending on the pressure in a valve control chamber (58). The fuel is supplied to the valve control chamber by a supply channel (60) branching off from the fuel supply route and opening into said control chamber. The fuel flows out of the valve control chamber via an outflow route (64) originating from said chamber. In addition, an auxiliary channel (72), which opens into the outflow route, branches off from the fuel supply. The outflow route can be shut off downstream of the mouth of the auxiliary channel to prevent the outflow of fuel, using a shut off device (68). To avoid leakages which cannot be used for control purposes, the shut-off device is configured to shut off the auxiliary channel to the outflow of fuel, in such a way that when the outflow route is shut off, the auxiliary channel is open and vice versa.
Patent DE-50112039-D1 (DE)
Title: Implantierbare sphinkterprothese
Inventor: GRUNDEI HANS
IPC: A61F2/02
Filed: 2001-03-20
Granted: 2007-03-29
Abstract: The invention relates to an implantable sphincter prosthesis which is used in the case of urinary incontinence and is provided with a collar (1) that can be placed around the urethra and has an inflatable body (2) which can be elastically dilated by means of a fluid pressure and then blocks the urethra. Said prosthesis also comprises a fluid reservoir (4) and a pump (5) that is connected to the fluid reservoir and to the inflatable body by means of conduits (6, 7, 9, 10). The pump (5) is driven electrically. An extracorporal control and supply device (14) supplies the pump with electric energy in a wireless manner and controls said pump.
Patent DE-50201655-D1 (DE)
Inventor: BRUNSEN HERMANN
IPC: B65B9/13
Filed: 2002-02-27
Granted: 2005-01-05
Abstract: Device for surrounding a load has a roller (14) arranged in a hook (1) in the horizontal moving path of the roller (13) on the upper edge section (17). Preferred Features: The roller is arranged in the known manner central to the hook and/or the roller (14). The roller (14) has the cross-section of the edge section of the hook. The roller (14) can be reversibly driven.
Patent DE-50201779-D1 (DE)
Inventor: RUEEGG HANS
IPC: F23J3/00
Filed: 2002-03-25
Granted: 2005-01-20
Abstract: An on-line method and a device for cleaning of contamination such as caking or slag deposits from surfaces in vessels and combustion installations by means of blasting technology. An explosive gas mixture is made to detonate in the proximity of the deposits and thereby clean the deposits from the surfaces.
Patent DE-50205079-D1 (DE)
Inventor: JOHN HENDRIK
IPC: G03F7/20
Filed: 2002-04-10
Granted: 2006-01-05
Abstract: A light source (19) illuminates the area to be solidified on the surface of a fluid in a bath (7) while a positioning mechanism (15) moves the object (13) being formed relative to the bath. The illuminated area is covered by a transparent plate (8) coated, on the side facing away from the light source, with a layer (9) of an anti-adhesion material which also forms the base and sidewalls of the bath. An Independent claim is made for similar process equipment in which the light source is a projector using micro mirror array technology.
Patent DE-50212393-D1 (DE)
Inventor: SCHOELA EGBERT
IPC: G10K11/162
Filed: 2002-12-17
Granted: 2008-07-31
Abstract: Soundproofing, restraining systems including at least one transparent acrylic glass panel that contains at least one embedded metal cable. A layer of plastic is provided, at least partially, between the surface of the metal cable and the transparent acrylic glass matrix. The restraining systems can be used in particular as noise barriers.
Patent DE-50212562-D1 (DE)
Inventor: BRUEGGEMANN JENS
IPC: E04F15/024
Filed: 2002-10-18
Granted: 2008-09-11
Abstract: A rigid flooring system for a tent has a ground support structure onto which are laid rigid panels which have interlocking edge profiles. For added security the panels are also fastened onto the support frame, by wedges and other means of fastening. The system is custom made for each occasion and is easily removed for reuse.
Patent DE-50214765-D1 (DE)
Inventor: SCHULZ DONALD
IPC: H04S1/00
Filed: 2002-09-30
Granted: 2010-12-23
Abstract: The invention relates to a method for selecting a sound algorithm for processing an audio signal. The audio signal is analyzed and the type of audio signal is ascertained based on the analysis. The audio signal is classified as a music signal or another signal, and different sound algorithms are used for the further processing and subsequent output of the audio signal.
Patent DE-50300454-D1 (DE)
Inventor: POTT EKKEHARDT
IPC: F01N13/02
Filed: 2003-05-30
Granted: 2005-05-25
Abstract: In a process to operate a lean-burn internal combustion engine, the exhaust system has a pre-catalytic converter discharging to a NOx storage catalytic converter. In the process, the storage activity is determined, together with temperature values for both catalytic converters to determine a pattern of correlation between the two. The values are compared with a standard sample to determine the actual condition within the pre-catalytic converter. Further in the process the NOx storage activity is determined at a temperature within a given diagnostic temperature range +/- 10K. These values are determined in conjunction with the pre-catalyst temperature and a correlation is established between the two and compared with a known standard sample. The pre-catalytic converter condition is derived by a comparison of the values measured with the sample. Further claimed is a lean-burn engine incorporating this diagnostic system.