baber/WOPTO huggingface dataset:
Patent DE-19652425-A1 (DE)
Title: Bumper bar impact damping system
Inventor: REGNAT KARL
IPC: B60R21/268
Filed: 1996-12-17
Abstract: The crash bumper system on a road vehicle is triggered by heavy braking. The system releases the gas or compressed air stored in an accumulator (7) through a valve (6) in the event of a crash eg. in fog on ice, with possible heavy braking action or safety action. The control system directs the air to a damping cylinder (2) which can push the bumper (1) outwards. The restraining spring or restraining device on the bottom of the cylinder is over-pressurised, and the bumper bar is extended for a defined spring damping travel (F) by the action of the piston plunger.
Patent DE-19700870-A1 (DE)
Title: Clamping unit holding pipe-mounting valves to plastic pipe for welding
Inventor: JANSEN HANS DIPL ING
IPC: F16L41/06
Filed: 1997-01-06
Abstract: The unit clamps pipe-mounting valves to the pipework.  The unit comprises a sturdy flexible upper section (10), matching and placed over the saddle section (3) surface contour, securing it against movement or mis-alignment.  Along either side, an extension (16) is connected by a material hinge, to the upper section (10).  One extension connects to the pipe strap (18).  Onto the other (16), a right angled bracket (19) is connected, having a screw (22) hole.  A clamping section (27) with upper stop (29) and connector (30) is screwed to the upper section through the hole.  Low on the clamping section is a further connection for the strap (18).  This has high longitudinal elasticity and tear resistance.
Patent DE-19703942-A1 (DE)
Title: Ski binding with release element turnable
Inventor: FRANZ CARL
IPC: A63C9/086
Filed: 1997-02-03
Abstract: The especially cross-country ski binding has a bar element, movable between a holding and a release position. A release element is held in pretensioned ready position by a power accumulator, e.g. a spring (8). When the boot is moved sideways out of the longitudinal direction of the ski, the release element is moved sideways, the bolt element is moved into release position against the spring, and retained in this position. The bolt element is pivoted about a horizontal transverse axis. The free bolt end closes the open side of a recess (11) in the baseplate. A U-shaped bracket (9) fits into the recess, and the spring, the bolt, and a recess are positioned in a pivoted base (5).
Patent DE-19706294-A1 (DE)
Title: Display case for jewellery, especially rings
IPC: A47F7/024
Filed: 1997-02-18
Abstract: The case's top plate (2) holds the pieces of jewellery in recesses, and its bottom plate (6) blocks the removal of the jewellery. They are on the same plane and movable towards each other on their planes. The recesses are in the form of through holes (3) moved so as to be flush with through holes (7) in the top plate. Each piece of jewellery (8) is attached to a flexible looped pull (9) inserted through the holes in the top and bottom plates. The end of each pull under the plates is joined to its spherical or cylindrical weight (10) which can be threaded through the holes when the plate are positioned in relation to each other. The weight has a hole (11) through and a grub screw (12) fixing the pull to the weight.
Patent DE-19708819-A1 (DE)
Title: Device for force-locking engagement for rack gearing of revolving compensating masses in internal combustion engines
Inventor: HOFFMANN WERNER DR ING
IPC: F16F15/131
Filed: 1997-03-05
Abstract: The device comprises a coupling arrangement (3) which is arranged directly or indirectly between the crankshaft output drive flange (1) and the side driving wheel (2). The coupling arrangement is elastic and force-locking in both rotation directions. The spring stiffness of the compensating springs 31 matches with the driven rotary masses driven by the side drive. During operation with constant revs in the lower operation range of the internal combustion engine in the running of the crankshaft, a reaction force is set in the same direction with the tooth engagement. The natural frequency of the coupling system 3 is below the operating speed region.
Patent DE-19714459-A1 (DE)
Title: Plug and socket with mechanical interlocking
Inventor: HOPF GUSTAV
IPC: H01R13/635
Filed: 1997-04-08
Abstract: The electrical connector has a plug section 2 with pins 17 that engage contact bushes within a socket unit 4. A mechanical latching arrangement 18 having a pair of spring fingers 5 is formed as an integral part of the plug. A receiver section is formed on the socket and this has a pair of parallel guides 7 over which a sliding element 10 with a load spring 11 is positioned . The lugs 6 on the spring fingers engage slots 8 to latch the plug and socket together.
Patent DE-19715738-A1 (DE)
Inventor: SCHMIDT EMIL DIPL ING
IPC: F42D1/04
Filed: 1997-04-16
Abstract: The invention relates to a clamping joint (1;101) for joining a blasting cable (7) to a fuze (6). The inventive clamping joint has a clamping sleeve (2) containing two channels for accommodating the blasting cable (7) and the fuze (6) and clamping the same in such a way that they can be released. Said channels are positioned axially and are open towards opposite front faces. The strength of the channel walls increases towards the outside and the walls are subdivided by means of slits (10) into several elastic fingers (9), said slits running in a longitudinal direction. A clamping ring (11, 12) which can be moved in a longitudinal direction is placed on each of the channel walls. When the clamping ring (11, 12) is moved outwards, the fingers (9) are pressed together so that the fuze (6) or the blasting cable (7) is fixed in the corresponding channel (3, 4).
Patent DE-19716366-A1 (DE)
Title: Pattern generator for semiconductor testing system
Inventor: SHIMURA MICHIO
IPC: G01R31/3181
Filed: 1997-04-18
Abstract: The pattern generator has a first pattern generator stage (50) providing test patterns for testing the common function modules for all semiconductor blocks and a second pattern generator stage (70) providing test patterns for testing the specific function modules of the tested semiconductor block.  The test patterns from both stages are combined by a pattern combining circuit (80), with a start signal supplied from the first stage to the second stage and an end signal supplied from the second stage to the first stage.
Patent DE-19720425-A1 (DE)
Title: Thermostatic valve for coolant flow
Inventor: KREISMAYR PETER
IPC: F02M26/22
Filed: 1997-05-15
Abstract: The control valve in a coolant duct has a compact layout with flat plate valve elements (8,9) sliding over apertures (4,5) through the valve block and driven by bimetallic elements (6,7). The bimetallic elements provide a progressive movement of the valve elements to regulate the coolant flow without a large hysteresis effect. The bimetallic strips are secured at each end and press the valve elements onto the apertures. Several valve elements are fitted for each unit and driven by different temperature range bimetallic elements.
Patent DE-19723322-A1 (DE)
Inventor: LANGER REINHARD DIPL CHEM DR
IPC: B01J19/24
Filed: 1997-06-04
Abstract: The invention relates to a tube bundle reactor (1) for rapid highly exothermic reactions, consisting of a reactor housing (2) with a bundle (3) of tubes (6) as a reaction zone, said tubes being optionally interconnected radially in relation to their longitudinal extension, eduction pipes (4, 11), a product outlet (12) and a heat exchanger (5). The invention is characterised in that said eduction pipes (4) are configured as pipelines (4a, 4b, 4c, 4d) which are arranged in the tubes (6) of the bundle (3) and which are provided with a plurality of openings (7), said openings (7) in the pipelines (4a, 4b, 4c, 4d) being spread over the entire length of or a section of the length of the reaction zone.
Patent DE-19725769-A1 (DE)
Title: First aid kit for treating accidental poisoning
Inventor: REINECKE HANS J
IPC: A61F17/00
Filed: 1997-06-18
Abstract: The container comprises a container, medicaments arranged in the container, and at least one instruction panel on the container. Suitable  contents  of the kit for treating children include non-prescription items such as compressed charcoal (carbon) tablets (for binding the toxic substances), an anti-foam suspension (to prevent foam entering the lungs if vomiting occurs) and Glauber's salt tablets. Kits for treating adults may also include ipecac in stable form (e.g. Orpec (RTM)). The information/instruction panel on the container provides directions on the use of the contents and preferably also includes the telephone numbers of organisations from which advice and information on poisoning can be obtained.
Patent DE-19730746-A1 (DE)
Title: Motor vehicle control apparatus
Inventor: TABATA ATSUSHI
IPC: B60K28/00
Filed: 1997-07-17
Abstract: An apparatus to control a car has a car stability device which, when there is a reduction in travel stability of the car below a certain threshold, is operated to control at least one parameter comprising a brake force exerted on the car and a power tapped off from the engine. The apparatus also has a device to effect a learning compensation of at least one parameter which is assigned to a hydraulically operated friction clutch in the transmission path.  The device has a travel control evaluation device for the operation of the travel stability device and a device to prevent the learning compensation when this happens.
Patent DE-19730928-A1 (DE)
Title: Mounting stand for optical instrument e.g. scope for rifle shooting
Inventor: BUERKLIN WERNER
IPC: F16M11/20
Filed: 1997-07-18
Abstract: Optical instrument, as used e.g. in rifle shooting to view targets, is fastened to a head (2) which is attached via a pivot arm (3) to a base section (4) of a stand. A first articulated joint (5) is provided between the base and swivel arm and has at least two joint axes, oriented transverse to one another, which can be adjusted and fixed separately and independently. Preferably, a rotary joint with vertical axis of rotation is provided between the pivot arm and the fastening head, particularly at least two joints (9,10) oriented transverse to one another and independently adjustable.
Patent DE-19738449-A1 (DE)
Title: Apparatus to empty washing machine container
Inventor: BETHLEHEM HERMANN
IPC: D06F39/08
Filed: 1997-09-03
Abstract: An installation is for emptying a washing machine container and has a pump unit (3), which is connected to the container on the vacuum side, and to an emptying tube on the pressure side. An equalising container (15) is incorporated on the emptying tube (5) to reduce noise.
Patent DE-19741757-A1 (DE)
Title: Implantable hydraulic bone expansion device
IPC: F15B15/14
Filed: 1997-09-22
Abstract: The bone expansion device uses a hydraulic system comprising a hydraulic actuator unit (5) filled with gel (7) containing valves (11), to control the supply by a reservoir (12). Tubing (6) connects the reservoir to the actuator unit and supplies the cylinder (14) with fluid from the actuator. Biocompatible screws (3) are fixed directly into the bone and attached to the cylinder housing (14') and piston housing (15'). The entire hydraulic bone expansion unit is implanted beneath the skin. The bone to be lengthened is broken in two and the expansion unit fixed across the gap by means of biocompatible screws. The hydraulic expander is controlled by a hydraulic pump operated by pressure applied to the skin, or by an implanted electric pump operated by induction from outside the body. Pressure applied on the piston makes the gap between the bone sections wider. This carried out repeatedly once a bony graft has been formed between the two sections.
Patent DE-19742133-A1 (DE)
Title: Large vacuum chamber
Inventor: MARSING HELMUT
IPC: H02J15/00
Filed: 1997-09-24
Abstract: The chamber walls (4a, 4b, 4c, 4d) consist of vacuum-tight sheet metal with a small thickness (d).  They are stiffened by means of an external concrete casting (6). Large vacuum chamber has metal walls and stiffening device in the form of a concrete cast around the chamber walls (4a, 4b, 4c, 4d).
Patent DE-19742438-A1 (DE)
Title: Fertilizer spreader
IPC: A01C17/00
Filed: 1997-09-26
Abstract: A fertilizer spreader has each spreader plate fed from two hopper feeds to enable two types of material to be spread. The spreading rate is controlled by the settings of the vanes on each spreader plate and the direction and flow rate of the separate material feeds. For spreading two materials the hopper has two central sections (1) for one material and two outer sections (2,2') for the second material. An Independent claim is also included for a method of application of the spreader.
Patent DE-19744422-A1 (DE)
Title: Variable speed electric motor with
Inventor: TAKAKI SHUNSUKE
IPC: H02K9/04
Filed: 1997-10-08
Abstract: The electric motor has a closed self-cooled electric motor with an output shaft at one end. The motor also has a unit for controlling the speed of the electric motor. The unit has a housing attached to the other end of the electric motor. The housing also contains a heat generating component. The motor has a thermally insulating device arranged between the electric motor and the control unit to prevent heat transportation between these parts. Preferably the thermally insulating device has an air space between the housing and the electric motor. This air space may have an air inlet and an air outlet for a flow of air through the space.
Patent DE-19746333-A1 (DE)
Title: Limb movement simulator
Inventor: STEINERT CHRISTOPH DIPL PHYS D
IPC: A61H1/02
Filed: 1997-10-21
Abstract: The machine has a frame (1) comprising horizontal, or slightly angled rails (2) with a sliding heel trolley (3). A hinge (4) has a lower leg rod (5) at the Achilles tendon at one end with a hinge (6) at the other end to simulate the knee. The knee hinge is linked to a downwards upper leg rod (7) with a hinge (8) at its lower end to simulate the hip joint. The hip joint hinge forms a fixed point for the linked rod through a base rod (9) at the frame. The machine moves a patient's limbs, to simulate natural body movements and has two rods in hinged sections, which simulate the legs and joints. They are coupled to the patient's left and right legs, for a motor to drive the rods and move the legs in natural movement patterns simulating walking motion.
Patent DE-19747412-A1 (DE)
Title: Method for synchronising synchronous drive ECG with current space vector using digital field orientation
Inventor: DONAT ALBRECHT DIPL ING
IPC: H02P21/00
Filed: 1997-10-27
Abstract: The synchronisation method allows the drive EMF to be synchronised with the current vector using a regulation structure, with the required voltage values set to a pulse/pause ratio of 1:1 to obtain a zero voltage, with rotation of the drive shaft into a defined reference position.  The current for at least one phase (U,V,W) is detected and the zero crossings of the detected phase currents are compared with the reference position to determine the angle of the current vector, the synchronisation provided by a correction angle for the difference between the current vector and the reference position.  Uses existing hardware for synchronisation of drive EMF and current vector.
Patent DE-19806882-A1 (DE)
Inventor: HUNGER WALTER DR ING
IPC: F16C25/06
Filed: 1998-02-19
Abstract: The invention relates to a device for applying a sealing body (21, 22) by means of radial compression in order to seal a first machine part with regard to a second machine part. The invention is provided especially for outwardly sealing a cylinder (12) with regard to a piston rod (11) or a piston, or for inwardly sealing a piston rod or a piston with regard to a cylinder. A ring seal (20) with a sealing body (21, 22) is provided in the first machine part. Said sealing body lies on the second machine part such that it seals. An expandable formed body (23) is located between the sealing body (21, 22) and the first machine part. The formed body has an inner cavity (24) in which a pressure medium is located. The volume of the pressure medium can be increased in order to compensate for wear of the sealing body (21, 22). Means are provided in order to puncture the expandable formed body (23) by means of a hollow needle (26), and in order to feed additional pressure medium into the inner cavity (24).
Patent DE-19808132-A1 (DE)
Title: Structural element for transmitting and/or receiving IR radiation fitted on thin carrier
IPC: G01J5/20
Filed: 1998-02-26
Abstract: The structural element had a thin structured metal layer applied on a carrier. The carrier consists if the thermally good conducting material and the thin metal is arranged in strip type supporting elements. The thin metal layer i so structured, that the resulting metal strips, are connected in parallel with each other and with the connection surfaces aligned to the outside for the electrical connection. The metal strips can be connected in series with each other in a meander design.
Patent DE-19809030-A1 (DE)
Title: Playing-dart with center of gravity displacement
IPC: F42B6/00
Filed: 1998-03-04
Abstract: The center of gravity of the dart can be displaced by an adjusting weight (2) by two screws (3) inside the main body (1) of the dart. The trajectory of the dart can be individually altered to the requirements of the player without the weight of the dart being changed.
Patent DE-19810100-A1 (DE)
Title: Dental tooth material removal instrument
Inventor: SCHUMACHER DIETER
IPC: A61C1/07
Filed: 1998-03-10
Abstract: The dental instrument, for working tooth material, has a tool with an oscillating movement and a working head (10) composed of a shaped body (10c) with abrasive particles and a guide plate (10a). The body is shaped according to the work being performed on the tooth, and has openings for coolant fluid flow and outlet.  The guide plate (10a) is a strip, generally curved, and with an arrow as an orientation guide on the reverse side. The shaped body accepts all current preparation forms from hemispherical, cone, inverted cone to very complicated forms which are have been adjusted to standard inlays.
Patent DE-19810787-A1 (DE)
Title: Rifle with lock box having striker piece with striker spring
Inventor: DIETZ LOTHAR
IPC: F41A17/80
Filed: 1998-03-12
Abstract: An inertia pendulum (30) is provided, one end of which is pivotably located around an axis (31) in the lower part (6) of the lock box (1). The upper end (32) works in conjunction with the securing slider (24). The inertia pendulum acts as guide for the release member formed as a displaceable release bolt (34).- DETAILED DESCRIPTION - In the unsecured position of the securing slider the release bolt is able to raise the trigger bar (16,16') and in the secured position the release bolt cannot reach the trigger bar.The release bolt fits into a hole (33) of the inertia pendulum so that its lower end comes into contact with the trigger lever (20) under the force of a first pressure spring (35) and its upper end has a saddle (37) for raising the trigger bar
Patent DE-19812677-A1 (DE)
Title: Distributor gearbox for four=wheel drive vehicle
Inventor: SHIRAISHI MASARU
IPC: B60K17/16
Filed: 1998-03-23
Abstract: The first and second spiral or bevel toothed gears (11,15) are formed integrally or in one-piece as an integral gear, and as a whole gear fixed on a differential housing (10). The first gear (11) is fixed on the differential housing to fix the gear (15) formed integrally with it.  The first gear has an end face width which is larger than that of the second. The differential housing is constructed in two sections which have mating flanges.
Patent DE-19817494-A1 (DE)
Title: Network coupling unit for communication system
Inventor: WEHREND KLAUS
IPC: H04L12/46
Filed: 1998-04-20
Abstract: The network coupling unit includes at lest a data network interface (LANS) for connection to a data network connection unit (LAN-AE) comprising a local data network (LAN). A signalling unit (SE) is connected to a control unit (STE) to a communication system (PBX). A bidirectional time multiplex oriented PCM interface (PCMS) is provided for connecting to a PCM connection unit (PCM-AE) comprising a coupling field module (KN) of the communication system.  The PCM connection unit includes a component coupling field module (BG-KN) which couples data connections which are provided via the PCM interface. A DTMF identification unit identifies and analyses control information which are received via the load data connections in forma of DTMF signal. A conversion unit (MH) is coupled to the data network connection unit, the signalling unit and the PCM connection unit and includes an evaluation unit (BW-R) for routing information. An switching unit (VM-R ) is included in the conversion unit and transmits data packets in dependence of the evaluation result. A conversion unit (KV-R) converts the data packet.
Patent DE-19817947-A1 (DE)
Title: New nucleic acid sequences expressed in uterine myoma, and derived polypeptides, for treatment of uterine carcinoma and identification of therapeutic agents
Inventor: ROSENTHAL ANDRE
IPC: C12P21/08
Filed: 1998-04-17
Abstract: Polypeptide sequences (I) and their fragments are new and comprise 19 open reading frame sequences given in the specification, that are highly expressed in uterine myoma. Independent claims are also included for the following:  (1) 31 specific nucleic acids (II) encoding (I), comprising amino acid sequences fully defined in the specification; (2) bacterial or phage artificial chromosomes and cosmid clones containing functional genes, or the chromosome region containing them, corresponding to (II) for use as gene transfer vehicles; (3) antisense sequences to (II); (4) an expression cassette (III) comprising (II), or their fragments, plus control and regulatory sequences; (5) DNA fragments (IV) containing a gene isolated using (II); (6) host cells (V) containing (II) as a heterologous component;  (7) recombinant production of (I), or their fragments, by culturing (V); (8) an antibody (VI) directed against (I), or its fragments, encoded by (II); and (9) 20 partial polypeptide sequences, all reproduced, and sequences having at least 80% homology with them.
Patent DE-19817994-A1 (DE)
Inventor: BRUECK ROLF
IPC: F01N3/20
Filed: 1998-04-22
Abstract: The invention relates to a method and a device for purifying the exhaust gas containing nitrogen oxide (NOx) of an internal combustion engine (1). Liquid ammonia is preferably added as reducing agent from a reducing agent reservoir (7) via a reducing agent line (8) and a dosing device (9) by means of control and/or adjustment means (10, 11, 12, 13) synchronously and/or phase-displaced in relation to the corresponding output of exhaust gas from the combustion chamber (2) and in quantities adjusted to the quantities of NOx generated. The synchronized and quantitatively adjusted addition of ammonia allows for NOx and ammonium emissions to be kept low with a catalytic converter (6) arranged downstream and having a small storage volume.
Patent DE-19818214-A1 (DE)
Title: Spark plug for combustion engine
Inventor: POLLNER RUDOLF
IPC: H01T13/41
Filed: 1998-04-24
Abstract: The spark plug has a rod-shaped conductor arrangement consisting of a contact bolt, a current limiting resistor (13), a contact pin (15) and a middle electrode (16). The current limiting resistor consists of two regions of different cross-section. The cross-section in the region facing combustion is smaller than the cross-section in the region facing away from combustion. The region of the resistor facing away from combustion may lie outside the foot region of the spark plug.
Patent DE-19820404-A1 (DE)
Title: Piston cylinder unit with two operating compartments divided by piston rod
Inventor: GEHLEN MARCO
IPC: F16F9/34
Filed: 1998-05-07
Abstract: The fluid connection between the two operating compartments (23,25) is blockable by a valve arrangement which has at least two separate valves in series each with an inflow and outflow side. A throttle arrangement is positioned in the flow path between the separate valves, reducing pressure between the outflow side of the first valve to the inflow side of the subsequent valve. The valve arrangement as two throughflow directions each of which can be blocked.