baber/WOPTO huggingface dataset:
Patent DE-19633808-A1 (DE)
Title: Detecting microbial contamination
Inventor: SPIEKERMANN MARKUS DR
IPC: G01N31/22
Filed: 1996-08-22
Abstract: Process for the determination of intensified treatment and hygiene measures in the medical/dentistry sector by means of a biochemical indicator. Characterising is the fact that the proposed invention in the field of dental/medical hygiene treatment can reveal directly or indirectly blood-contaminated instruments or equipment, though simple practicable application particularly invisible residual blood contamination. Particularly, in respect of the applicability of the reagent after sterilisation or cleaning procedures have been carried out in various processes, its effectiveness with respect to the removal of potential contaminations can be regarded as particularly valuable. Particular survival areas for microorganisms and function-impairing deposits can thus be simply visualised.
Patent DE-19633905-A1 (DE)
Title: In-line-skater for roller-skating
Inventor: ORTWIG JAN
IPC: A63C17/00
Filed: 1996-04-02
Abstract: The roller elements, especially wheels (3), are in a staggered laterally eccentric position in relation to the sole's (2) longitudinal axis. The wheels, arranged in a line behind each other, slope at an angle of preferably 25 degrees in relation to the vertical axis. The ends of the axles (5) facing the wheels have catches, preferably a peripheral groove catching in matching catches on the wheels.  The wheels are of different diameters. The largest diameter wheel is preferably at the heel, and the smallest diameter wheel in the middle. The tops of the wheels are at least partly covered.
Patent DE-19634862-A1 (DE)
Title: Heat transmission from particle-contaminated hot gas to fluid
Inventor: CHAWLA MOHAN JOGINDAR DR
IPC: F23J15/06
Filed: 1996-08-28
Abstract: The strips (4,6) are equally spaced apart and alternating strip layers are displaced at an angle to one another. The gas (8) is divided by the alternating strip layers into a number of gas flows (10,12) and in two different directions. The gas flows in one direction are crossed with those in the other direction to produce eddies (16), which cause the particles to precipitate out of the gas. The gas contaminated with particles is conducted horizontally. The strips are shaken, in order to remove the precipitated particles from them. The cooling fluid (3) is fed through a number of heat transmission tubes (2), in order to withdraw heat from the gas.
Patent DE-19639237-A1 (DE)
Title: Double television tuner device
Inventor: TAKAYAMA AKIRA
IPC: H04N5/50
Filed: 1996-09-24
Abstract: The double television tuner (1) contains antenna input (2), a wide band-pass filter (3), and a first frequency converting stage (4). The first frequency converter consists of a mixer (12), a first oscillator (13), a first phase regulating loop (PLL) (14), and an IF signal selecting bandpass filter (15).  The second frequency converting stage (5) has a second frequency mixer (16), a second oscillator (17), a phase regulating loop (PLL) (18) and a second IF signal selecting band-pass filter (19).  The signal received is a base band signal with two possible formats.  The input oscillator signal of the second frequency converting stage can be switched to one of two frequencies, depending on this format.
Patent DE-19640048-A1 (DE)
Title: Medical diagnostic X-ray imaging device
Inventor: LEIDENBERGER STEFAN DIPL ING
IPC: F16M11/12
Filed: 1996-09-30
Abstract: The device allows X-ray images of the patient to be provided in a standing, seated, or lying position using a single X-ray source (10) and a single X-ray detector. The X-ray detector is fitted to a detector holder (7) which can be freely positioned in space, together with the X-ray source dependent on the required imaging position. The detector holder is pref. supported by a linkage arm (2,3) mounted on a floor-standing base (1), allowing rotation about a vertical axis (6).
Patent DE-19640514-A1 (DE)
Title: Insulating panels lining walls of room
Inventor: CHAHED BECHIR DIPL ING
IPC: E04C2/52
Filed: 1996-10-01
Abstract: The multilayer panels may be used as heating and cooling surfaces in a room in a building. Each panel has a facing surface which is on the side of the panel facing the room. There is an insulating layer (2) fastened to the rear side of the facing surface. There is a further insulating and filling surface (3) behind the first insulating layer. Several individual panels may be fastened together inside a rectangular frame made of horizontal (4) and vertical (5) wooden beams and there are horizontal distance pieces (7) extending between the vertical uprights.
Patent DE-19640895-A1 (DE)
Inventor: LUNZ ERICH
IPC: F16C19/54
Filed: 1996-10-04
Abstract: The invention relates to a rolling bearing with a speed measurement device, comprising an inner ring (1), an outer ring (2) and rolling elements (3) located between the two for radial rolling. Speed measurement device has at least one measured value sensor (3) and a measured value transmission ring (9) fitted to one of the rings. The outer casing of transmitter ring (9) is provided with a graduation (12) in the direction of the circumference. According to the invention the transmission ring (9)adjoins the inner ring on its face and the sensor (13) is placed, along with the outer ring, in a carrier which is located in a recess of a connecting structure (7). The outer ring (2) is rotationally mounted on the inner ring (1) and the transmission ring (9) and also possesses axially rolling bearers.
Patent DE-19643521-A1 (DE)
Inventor: DREIFKE GUENTER
IPC: H02K41/02
Filed: 1996-10-22
Abstract: A linear drive (1) with a modular design for multiphase operation has a passive unit (2), a guiding unit (3), a control unit and an active unit (4), and consists of at least two identical drive modules (10) and openings in a base plate (11) in which the drive modules (10) are inserted with their insertion areas (17), leaving a continuous gap (20, 21) which is at least partially filled with an adhesive mass (23). Also disclosed are several linear drive systems equipped with such linear drive units, as well as a process for manufacturing an active unit (4) for such a linear drive.
Patent DE-19644063-A1 (DE)
Title: Connecting element for coupling front and rear axles of motorised hand-guided lawn mowers
Inventor: HENSBERG FRIEDRICH
IPC: A01D34/74
Filed: 1996-10-31
Abstract: The connecting elements are made elastic so that they can be curved elastically over the wind tunnels of the lawn mower housing. This allows shorter levers to be used for swivel coupling the wheel axles of the mower. The connecting elements are preferably made of round spring steel angled once or twice at right angles at the ends. The connecting elements can be made from metal, plastics or wood.
Patent DE-19646435-A1 (DE)
Title: Electrotechnical device for contacting electrical battery
Inventor: ANSMANN EDGAR
IPC: H01M50/271
Filed: 1996-11-11
Abstract: The electrotechnical device has a flat rectangular housing (1) provided with projecting contact tongues (25,26) which are adjustable relative to one another in dependence on the relative spacing of the battery charge contacts.  The contact tongues may be supported via an elongate sleeve (20), receiving a cylindrical element (27,28) associated with one of the contact tongues at either end, allowing adjustment of the relative spacing and the angle of the contact tongues.
Patent DE-19701229-A1 (DE)
Title: Anchoraged post for e.g. solar cells
Inventor: LANGMATZ HANS
IPC: E01F9/685
Filed: 1997-01-16
Abstract: The post (1) is fixed to a stack (8) which is let in the ground. Preferably, the post is unmoveably attached to an outer wall (9) of the stack. The post can be fixed by screws to the outer wall.  The stack walls consists preferably of plastic and a steel plate is screwed to the outer wall which holds the post. One or several clamps (5) are fastened to the steel plate at the lower end.
Patent DE-19704306-A1 (DE)
Title: Abwehrprojektil zur Erzeugung von Infrarot- und Elektromagnetischen Scheinzielen
Inventor: BESSON JEAN-MARC
IPC: F42B5/15
Filed: 1997-02-05
Abstract: Die Erfindung betrifft ein Abwehrprofil zum Schutz von Plattformen gegen angreifende Objekte, deren Zielansteuergerät im Infrarotbereich und im Bereich elektromagnetischer Strahlung arbeitet. Die Erfindung löst das Problem der Freisetzung einer Infrarot-Scheinzielladung (3) und einer elektromagnetischen Scheinzielladung (2) in unmittelbarer Nachbarschaft zueinander und in einer Anordnung, die der Art des angreifenden Objekts angepaßt ist, um die Scheinzielwirkung plausibel zu machen, wobei gleichzeitig eine Vorrichtung mit geringstmöglichem Gewicht erzielt wird. Das erfindungsgemäße Projektil weist insbesondere eine elektromagnetische Scheinzielladung (2), eine Infrarot-Scheinzielladung (3) und eine Elektronikeinrichtung (4) auf, die folgende Funktionsabfolge erlaubt: zu einem Zeitpunkt T1 nach Start des Projektils Schließen der eletkrischen Kontakte; danach zu einem Zeitpunkt T2 Initiierung der Abtrennvorrichtung (6) der Projektilspitze (5); zu einem Zeitpunkt T3 Initiierung der Freisetzungsvorrichtung (12) der elektromagnetischen Scheinzielladung (3) und zu einem Zeitpunkt T4 Initiierung der Freisetzungsvorrichtung (13) der Infrarot-Scheinzielladung (3), wobei die Zeitpunkte T3 und T4 auch vertauscht sein können.
Patent DE-19706619-A1 (DE)
Title: Manufacturing method for coated plastics plates
Inventor: BASTIAN UDO DIPL CHEM DR
IPC: B05D1/42
Filed: 1997-02-20
Abstract: The plastics plate is coated with a varnish which hardens through ionizing radiation. The still wet varnished surface is covered with a material with a cleaner flat surface and then the varnish is hardened. Immediately after this the flat material is removed from the hardened surface and then further radiation of the hardened surface is carried out with ionizing radiation. The covering material for the wet surface is a metal or plastics foil. The plastics plates can be coated on one or both sides. A conventional UV-hardening varnish is used for the ionizing radiation.
Patent DE-19707497-A1 (DE)
IPC: C12M1/36
Filed: 1997-02-25
Abstract: The present invention relates to the use of flexible plastic tanks for extracorporeal operations in gene therapy.
Patent DE-19707883-A1 (DE)
Title: In-situ bio-decontamination of soil or water e.g. on munitions sites
Inventor: LAUER URSULA DR
IPC: B09C1/10
Filed: 1997-02-27
Abstract: In situ decontamination of earth contaminated with hexogens, octogens and/or hexyls and on-site treatment of contaminated ground- or surface-water comprises decomposing the contaminants using the mycelia of Basidiomycetes, especially of the genus Coprinus, Agrocybe or Stropharia, and/or moulds of Deuteromycetes, especially species of the genus Penicillium or Aspergillus, as well as of Zygomycetes.
Patent DE-19717582-A1 (DE)
Title: Method of producing printed product
Inventor: RAUH WOLFGANG DIPL CHEM
IPC: B41F23/04
Filed: 1997-04-25
Abstract: At least one printing ink is transmitted to the printed product (10) by means of a printing form cylinder (1). The product is produced by gravure printing and which is next dried by means of microwave radiation. Before being dried, the printed product is exposed to a current of air. The printing ink used contains a solvent at least partly evaporating during drying. The dryer incorporates an appliance applying the microwave radiation to the printed product. A preliminary appliance is incorporated in the dryer for applying the air current to the printed product.
Patent DE-19718365-A1 (DE)
Title: Fog lamp for road vehicle
Inventor: SCHULZ HANS-JUERGEN
IPC: B60Q1/04
Filed: 1997-05-02
Abstract: The fog lamp (2) is fitted into a recess in the vehicle, e.g. into the bumper profile, where it is secured onto brackets (3) which surround the recess. The brackets have an open profile rearwards and the lamp assembly is secured to the brackets by. U-shaped clips (4) and bolts (5) and nuts. The clips have ratchet grips which prevent the clips from sliding in the mounting. The clips are slit on each side to produce grip corners which dig into the material of the brackets and which anchor the clip more securely when the mounting is put under axial tension e.g. if the vehicle is driven into a snow drift. The mounting satisfies prescribed tests in which the beam alignment must be retained after a set axial pressure.
Patent DE-19718568-A1 (DE)
Title: Large surface solar, solar roof, or solar wall element
IPC: E04D13/18
Filed: 1997-05-03
Abstract: The element can be fitted with an intermediate heat absorption plate of metal, plastics, ceramics, etc. of sandwich structure containing outer structure similar to roof appearing, or inner structure of an interconnected chamber or duct system for the heat carrier liquid. Preferably the outer layer side of the metal etc. plate comprises a heat radiation reducing layer. Typically the coating plates are of refined steel, copper, aluminium or other metals, or their alloys. Sheet metal, plastics, ceramic etc. bands may be used of technically acceptable width, endless length of minimum roof or wall length.
Patent DE-19719392-A1 (DE)
Title: Door handle with numerical lock
Inventor: MERKLEIN SIEGFRIED
IPC: E05B13/10
Filed: 1997-05-07
Abstract: The door handle is formed by an oblong housing with fittings and arranged with the longitudinal axis parallel to the door panel plane. The housing can swivel about the presser pin extension on the flattened front side of a base knob connected rigidly to the door plate. The extension runs through the centre of the knob close to the one housing end at right-angles to the longitudinal axis and into the housing. A numerical lock (2) used as component part of the fittings at the other end of the housing is of the type which was not necessarily designed new for this door handle but can be adapted although it cannot be installed in a door handle with traditional type door knob. The fixed connection between handle and pressure pin is only possible after setting the currently value opening code.
Patent DE-19721411-A1 (DE)
Title: Use of carbohydrate compounds or carbohydrate derivatives
Inventor: WOLF FLORIAN DR
IPC: A61Q1/06
Filed: 1997-05-22
Abstract: Use of one or more carbohydrate compounds or carbohydrate derivatives, as an antiadhesive agent against parasites and protozoa, is new.
Patent DE-19725834-A1 (DE)
Title: Continuously switchable transmission system for vehicles
Inventor: LEE CHUNG SEOB
IPC: F16H59/08
Filed: 1997-06-18
Abstract: The continuously switchable transmission system has a damping system (6,88) for the rotary oscillations that originate through the variation of torque in the motor (2). The damping system is connected to the output shaft (4) of the engine. A forwards and backwards control mechanism (8) for steering the forward and backward motion of the vehicle is connected to the damping facility. A first gearing mechanism (16,59') is for the continuous variation of the torque, that will be carried by the steering mechanism. The first gearing mechanism may be connected to a power transmission part. The second gearing mechanism (59,16') may continually vary the torque in the first gearing mechanism.
Patent DE-19734821-A1 (DE)
Inventor: WALDECK FRANZ
IPC: A61M16/04
Filed: 1997-08-12
Abstract: The invention relates to an endotracheal or tracheotomy tube with a central lumen (2) for supplying and carrying off respiratory air. The tube comprises the following: an inflatable sealing cuff (3) which surrounds the tube (1); a pipe for supplying compressed air to the cuff (3); an aspiration duct (6) situated above or below the cuff (3) and ending outside the tube (1); and a supply pipe (7), which is also above the cuff (3) and ends outside the tube (1). The invention aims to create an endotracheal or tracheotomy tube which ensures safe tracheal aspiration, i.e. with which even viscous mucus or larger mucus lumps, which might have accumulated above the sealing cuff in a patient's trachea, can be reliably aspirated. To this end, the wall (9) of the tube (1) has a thickened hollow section (11) along a sector of its periphery, whose inner hollow space forms the aspiration duct.
Patent DE-19735584-A1 (DE)
Title: Cooling cell for storage and transport of frozen products
Inventor: PAUL JOACHIM DR ING
IPC: F25D16/00
Filed: 1997-08-16
Abstract: The cooling cell (7) has a container enclosed by a double-walled structure, with the space between the walls supplied with a 2-phase liquid, e.g. an ice mixture of salt or sea water, via spaced feed and discharge connections, the outside wall enclosed by a thermal insulation jacket.
Patent DE-19737792-A1 (DE)
Title: Bone rasp for creating hollow void in thigh bone for receiving prothesis shaft
Inventor: STEDTFELD HANS-WERNER DR MED
IPC: A61B17/16
Filed: 1997-08-29
Abstract: The rasp (1) comprises a shaft (2,3) with sharp grater profiles (6). Only part (3) of the shaft  provides the integrally formed grater profiles, and this part is bent at an angle to the non-profiled part (2) of the shaft.
Patent DE-19739398-A1 (DE)
Title: Seal, e.g. for use in water pump of motor vehicles
Inventor: UHRNER KLAUS-JUERGEN
IPC: F16J15/34
Filed: 1997-09-09
Abstract: A slide ring (5) is pressed by spring force against the counter ring (4).  The slide ring is joined to a concertina shaped secondary seal (6).  The slide ring is supported on the fixed housing part (2) by at least one damping and or centering part (27) positioned between a housing wall (22',11) of the fixed housing part and the secondary seal.
Patent DE-19742246-A1 (DE)
Inventor: EIPEL HEINZ
IPC: G01N33/551
Filed: 1997-09-25
Abstract: An assay method uses hydrophilic measuring areas on a inert carrier, separated by a hydrophobic coating. The method involves applying individual and common reagents, optionally washing and evaluating the measuring areas. An analytical determination method uses a solid carrier consisting of an inert solid carrier material having optionally surface-charged hydrophilic measuring areas, separated from each other by at least one hydrophobic coating. The carrier has at least 10 measuring points per cm<2>. The process involves: (a) single or multiple application of different reagents (individually or as mixtures) onto the individual measuring areas; (b) treating the carrier with at least one common reagent for all the measuring areas, such that the reagent is applied simultaneously to several or all of the measuring areas; (c) optionally washing all of the measuring regions after applying the reagents or after a period for reaction of the reagents with each other; and (d) simultaneously or separately evaluating the measuring areas.
Patent DE-19742644-A1 (DE)
Title: Rotary coupling or clutch for automatic transmission
Inventor: MURASUGI TAKASHI
IPC: F16D25/06
Filed: 1997-09-26
Abstract: The rotary coupling incorporates an outer drum (42) which has a large-diameter portion containing a first annular piston (43). This piston has a deep skirt and is urged by a spring (49) away from a flat fixed wall (48). There is a second piston (44), sliding in a small-diameter portion of the outer drum. There are distance pieces (51) between the two pistons, surrounding rods (50) connecting the two pistons together. The pistons have seals on their outer edges, bearing against inside surfaces of the outer drum, and also on their inner edges, bearing against the outer surface of a cylindrical inner drum (42a). There is a control sleeve (41) inside the inner drum, with ridges and seals. There are bores (42b-d) leading from the inside of the drum to the spaces (A-C) on either side of the pistons.
Patent DE-19747004-A1 (DE)
Title: Wound filter module has internal support structure preventing mechanical
Inventor: SCHMIDT HANS-WEDDO
IPC: B01D63/10
Filed: 1997-10-24
Abstract: A wound filter module has a membrane pocket with spacers both within the membrane pocket (1) with a closed end (2). The membrane pocket (1) consists of cut piece of a flat, strengthened membrane (3).  The strengthening (4) is directed outwards, with an inner spacer (6) directed towards the membrane (5). The inner spacer (6) consists of two congruent spacers (6', 6), which are covered over their entire length by a flat, fluid-permeable material (10). The fluid permeable material (10) extends over both sides (7,8) of the spacer (6), and that end (11) of the spacer (6) directed towards the tip (2) of the membrane pocket.
Patent DE-19750516-A1 (DE)
Title: Abradable seal
Inventor: NAZMY MOHAMED DR
IPC: F01D11/12
Filed: 1997-11-14
Abstract: The abradable seal (14,17) serves not only as a seal but also as thermal insulation. For the region of play between the stator (2,7) and rotor (1,3) parts of a flow machine. The seal is made of a felt-like material, consisting of pressed and sintered intermetallic fibers. The fibers should preferably consist of an intermetallic phase on the basis of iron or nickel. The seal can be cooled by means of its open porosity.
Patent DE-19757345-A1 (DE)
Title: Blow=by gas channel abnormality detection system for IC engine with programmed computerised engine management
Inventor: MAEGAWA YOSHINORI
IPC: F02D41/22
Filed: 1997-12-22
Abstract: The system has an idle condition detector and a leak detector to detect a leak of blow-by gas coming from a blow-by gas channel (27,28). The blow-by gas channel guides blow-by gas generated in the engine (1) back to an inlet channel (12). The leak detector guides the gas on the base of a parameter, which depends on the variation of the air stream that is sucked into the engine, when the idle connection is detected. A control device (40) carries out (S112,S113,S114) an abnormality decision operation by deciding that an abnormality has occurred in the blow-by gas channel, and  controls an air flow regulation valve (20) to control the air flow to the engine, so that an engine speed can be set to a desired speed to an idle time point of the engine, whereby the leak detector detects a leak as a function of the control device.
Patent DE-19800207-A1 (DE)
Title: Suction module for IC engine
Inventor: MANGOLD CHRISTOF
IPC: F02D9/10
Filed: 1998-01-07
Abstract: The module has a suction section with two suction channels (12), each with a closure element to alter its flow profile. At least two closure elements are operated by a common actuator via couplings. The couplings have an elastic section for tolerance compensation between closure elements and actuators. An elastic joint may be located between actuator, coupling, and/or closure element. The closure elements are flaps, especially mainly round flaps (13), turning about a shaft (14). The flaps are connected preferably via articulated levers (16) and ball bearings (28) to the couplings respective connectors. All flaps occupy mainly the same position, e.g. open or closed, which are defined by stops.
Patent DE-19800782-A1 (DE)
Title: Installation for spraying surface with water
Inventor: EID CHRISTIAN
IPC: B05B3/02
Filed: 1998-01-12
Abstract: The sprinkling device has a supply pipe(14) which is rotatable by 0-180 degrees along the longitudinal axis by a pneumatic actuator(15), and at least one gaseous medium feed.  The nozzles have a device for mixing fluids and gases which are especially water and air.  The mixing unit has a control device to adjust the droplet size and amount of fluid, or for the adjustment of the pressure of the gaseous and fluid mediums in the nozzles.
Patent DE-19803183-A1 (DE)
Title: Knee joint implant is fixed between tibia and femora by means of tapered pins
IPC: A61F2/00
Filed: 1998-01-28
Abstract: The implant is equipped with several axially parallel positioned bores for the insertion of sticks with tapered ends. The sticks can be of different lengths according to the condition of the bone of the patient. Threaded bolts which had been used up to date for fixing the implant to the bone were known to transport tiny plastic particles from the transplant into the bone where they could cause an infection, which was made even more uncomfortable for the patient by the permanent motion of the bolts inside the infected bone.