baber/WOPTO huggingface dataset:
Patent DE-19705189-A1 (DE)
Title: Parenteral injection kit
Inventor: HAGER JOERG-CHRISTIAN
IPC: A61B19/02
Filed: 1997-02-11
Abstract: A kit (1) for the parenteral injection of fluids, by the user, contains at least one cannula (2), an appliance (3) to deliver a dosed volume of fluid and at least one container (8) filled with a pharmaceutical preparation. The container is placed within the applicator to be delivered in separate measured doses of the pharmaceutical fluid. Also claimed is an applicator which takes an inserted container filled with the preparation. The container is connected to the outlet through an intermediate storage zone which initially takes the measured dose volume from the container, for onwards movement to the outlet. The dimensions of the intermediate store match the volume of the separate dose. Also claimed is a refill kit.
Patent DE-19705374-A1 (DE)
Inventor: LINDL BRUNO
IPC: F02D37/02
Filed: 1997-02-12
Abstract: The device has an ignition unit (3) and an injection control unit (2), which are connected to the central engine control. The device has a mains device (1) at which the on-board mains voltage of the vehicle is provided. The mains device provide respective supply voltages for the ignition unit (3) and the injection control unit (2). Preferably the ignition unit (3), the injection control unit (2) and the mains device (1) are in the form of a module. The device is preferably formed so that it can be directly attached to the ignition plugs (7) and the injection valve (8). The device may have a central plug (4) for connecting the mains device (1) to the on board network (5) and for connecting the ignition unit (3) and the injection control unit (2) to the central engine control (6).
Patent DE-19705676-A1 (DE)
Title: Holder for drink-container, with frame and fixture
Inventor: GIES JAKOB
IPC: A47G23/02
Filed: 1997-02-14
Abstract: The container (70) is fixed in the frame (1) by a fixture element (60) in the form of a flap movably mounted on the frame. The flap is tensioned by a spring (62) integrated in the frame. The flap has at least one pin (65) positioned on the side of the flap facing the container. The pin has a through-bore (66) to enable air to flow into the container as the liquid contents are being poured out. The frame has a handle (50). The frame has two side parts joined by a base unit (30). The tops of the side parts are joined by a cross-piece (40).
Patent DE-19708053-A1 (DE)
Inventor: KIESEWETTER OLAF DR
IPC: G01N27/22
Filed: 1997-02-28
Abstract: The object of the invention is to provide a process and sensor arrangement for detecting condensations on surfaces characterised by a simple design and simple signal evaluation, and which avoid errors caused by dirt or dew formation delays. This object is attained by a process in which the temperature is measured at the capacitor by an electric resistance sensor which at the same time heats the arrangement, so that when the arrangement cools down a detectable water film is already formed a few Kelvin degrees below the dew point, which causes the arrangement to generate a signal that can be evaluated. A process and sensor arrangement are disclosed for detecting condensations on surfaces by means of a stray field capacitor arranged on a support layer.
Patent DE-19709938-A1 (DE)
Title: Window arrangement with glazing on support in window embrasure
Inventor: WOSCHKO DONAT
IPC: E05F15/611
Filed: 1997-03-11
Abstract: The window panes (2) are unframed and the same size as the window embrasure (5) in which the support element (4) is supported and attached. The continuous profile (4) of the support element is fixed by external supports. The profile either itself supports parts of the operating arrangement (21,22) or contains them in recesses (30). Seals (17) are contained in grooves (16) have the edges of the panes resting against them in a closed position.
Patent DE-19710590-A1 (DE)
Title: Piston engine with at least two pistons operating on different time cycles
Inventor: VELKOVSKI JOSIF
IPC: F01M1/06
Filed: 1997-03-14
Abstract: Crankshaft (22) of a piston engine is driven by two pistons, each acting via a connecting rod (2) having an oil channel (4) which connects an outlet orifice (8) directed radially outwards to an inlet orifice (14) opening into the bearing bore (10) in the big end (12). A lubricating oil line (24) in the crankshaft has a connecting bore (26) into the outside surface (28) of the crankpin.  In the phase of the engine cycle between top dead centre and bottom dead centre, lubricating oil passes under pressure from the lubricating oil line to the oil groove (32) which extends over half of the bearing bore in the big end and through the oil channel (4) to be ejected outwards through the outlet orifice (8), impacting the underside of the piston.
Patent DE-19718260-A1 (DE)
Title: Reducing frequency dependence of multi-bottle liquid crystal display medium
Inventor: WEBER GEORG
IPC: G02F1/13
Filed: 1997-04-30
Abstract: Method for improving the frequency dependence of the threshold potential of liquid crystal displays comprises using a specific liquid crystalline (LC) medium with a nematic phase range at temperatures below -10 deg C.  The medium is based on (a) 15-60 wt.% mixture of  >=  3 mesogenic compounds (I) with 2 aromatic, heteroaromatic and/or aliphatic rings linked directly or by an acetylene or carbonyloxy group and with a terminal cyano (CN), trifluoromethoxy (OCF3) or fluorine (F) group; (b) 0-25 wt.% mesogenic compound(s) (II) with 3 aromatic, heteroaromatic and/or aliphatic rings linked directly or by an acetylene or carbonyloxy group and with a terminal OCF3 or F group; and (c) 30-85 wt.% of  >= 3 mesogenic compounds (III) with 2, 3 or 4 aromatic and/or aliphatic rings linked directly or by an acetylene, ethenylendiyl or carbonyloxy group and with 2 terminal alkyl, alkoxy and/or alkenyl groups.   Also claimed is a nematic medium.
Patent DE-19719987-A1 (DE)
Title: Method of coupling rigid railtrack on reinforced concrete sleepers to bridge crossing
Inventor: FASTENAU WERNER
IPC: E01D19/12
Filed: 1997-05-13
Abstract: The track (3) is coupled to the bridge structure (1) by means of hydraulic shock absorbers (4) or by visco-elastic substances forming part of a slide bearing (2) so as to absorb slow variations in temperature rather than briefly acting forces. Sudden force transforms the slide bearing into a rigid non-sliding connection. The shock absorbers (4) between the reinforced concrete track bed (5) and the bridge (1) complete a structural element together with the side guides (7) set at intervals. The visco-elastic medium if used should consist of a thin coating of polymer on the slide plate (8) to react in viscous mode to slow deformations but to react in elastic mode in response to rapid changes.
Patent DE-19728479-A1 (DE)
Inventor: GAISBERG ALEXANDER VON DIPL IN
IPC: F01L9/20
Filed: 1997-07-05
Abstract: The invention relates to a device for operating a gas shuttle valve by means of an electromagnetic actuator which is securely mounted in a component and which has an opening and a closing magnet, between which an axially displaceable armature is arranged. By means of a tappet, said armature acts upon a valve shaft in conjunction with a spring system and a clearance compensation member. According to the invention, the clearance compensation element is arranged between the tappet of the armature and the valve shaft.
Patent DE-19730992-A1 (DE)
Title: Interchangeable freight container for road and rail use
Inventor: KOCH GERD-PETER
IPC: B60P7/13
Filed: 1997-07-18
Abstract: The container has front and rear pairs of locking fittings engaging with mating ones on the road or rail vehicle. One pair at least has a double mounting hole (8) and a locking device working in the vertical direction. In the unlocked state, this hole is filled by two holding blocks (11,11') movable separately and into different positions, while in the locked state it is filled by a single block. Each block is supported at one side by the outer peripheral surface of the hole. On the other side towards the adjacent block it has a stop face (13,13') for the pin of a locking mechanism. The blocks can be mounted on a common shaft (9) parallel to the hole and working in bearings in the fitting sidewalls (6).
Patent DE-19733404-A1 (DE)
Title: Vehicle signal processing device
Inventor: PETERLE GUENTHER
IPC: B60R25/04
Filed: 1997-08-01
Abstract: A signal grabber (16) collects operating signals (18,20) from operating units and transfers them to a control device (26), which exchanges data through an interface (14) via a bus (12).  The control device receives aerial signals (24) from an aerial through an interface (22) and returns signals to the aerial, creating a path blocking signal (29). The signal grabber, the control device and interfaces form a basic module.
Patent DE-19736391-A1 (DE)
Title: Container with built=in spout for clean and sterile fluids used in medical profession
Inventor: JUNGGEBAUER JENS DIPL ING
IPC: B67B7/54
Filed: 1997-08-21
Abstract: The container has a built-in spout (17) and a cutting appliance connected with it, comprising at least one cutter for cutting an aperture in the container wall (2). The container wall is made relatively thin, so that it can be cut manually using a knife. The spout closure is welded to the spout on the inside of the container. The cutting appliance includes a centring device (2) connected to its blade (1), and can be engaged with part of the wall or lid. It can be moved along an arc of circle on an axis (4) located where the centring device engages with the wall or lid.
Patent DE-19739045-A1 (DE)
Title: Rotary printing machine feed roller cleaning system
Inventor: MUELLER HANS-ULRICH
IPC: B41F13/03
Filed: 1997-09-05
Abstract: The feed rollers (2) are moved relative to the web via an element (5) which is moved into active contact with the feed rollers, using a transport system on the side of the printing machine. The element is driven in the web puller guides (3). The element consists of a chain (4) of rollers (5) pressed onto the feed rollers by a powered pressure roller (9) and a brake can be contacted with the feed roller by pressure pins. The feed roller is forcibly rotated in the event of a stationary web by a traction belt complete with feed roller pressure roller. In a variant, the element is designed as a magnet forming an eddy current in the metal feed roller different from the rotational speed so as to drive or again brake down the feed roller as required.
Patent DE-19754924-A1 (DE)
Inventor: GROSCH GEORG HEINRICH DR
IPC: B01J37/00
Filed: 1997-12-10
Abstract: The invention relates to a moulded body comprising an inert support and at least one porous oxidic material applied to said support. The inventive moulded body is obtained by applying a mixture containing the at least one porous oxidic material and at least one metal acid ester or a hydrolyzate thereof or a combination of metal acid esters and hydrolyzate thereof to the inert support.
Patent DE-19802386-A1 (DE)
Title: Servo friction brake for rotating or linearly moving components
IPC: F16D65/14
Filed: 1998-01-22
Abstract: The brake has a brake lever for pressing to the component to be braked.  The brake lever (4) is adjustable on a carrier (5) through the component (3) to be braked, so that when the friction value rises, the self-amplification of the braking force is reduced to its original level or is limited to a preset value.
Patent DE-19817739-A1 (DE)
Inventor: MORAWETZ RICHARD
IPC: E05D11/08
Filed: 1998-04-21
Abstract: The invention relates to a motor vehicle door brake which has an opening end stop and which is integrated in a hinge. The hinge is comprised of two hinge halves which are interconnected in a jointed manner by means of a hinge pin (3). Said hinge halves can alternately engage with one of both door assembly parts, the door, or the door pillar. The hinge pin is connected to the first hinge half (1) in a rotationally fixed manner and is accommodated in the hinge eye (23) of the first hinge half in a rotational manner. In addition, the door brake comprises at least one engaging part (8) which is supported against one of the hinge halves, and has at least one braking or stopping part. Said braking or stopping part is assigned to the engaging part and is supported against the other hinge half. The aim of the invention is to produce a door brake having a reduced number of individual parts and to obtain a smallest possible construction in which the application of high brake forces rise in an increasing manner over the door opening angle. To this end, the door brake is collectively comprised of at least one engaging part (8) and of at least one braking surface (10, 11). Said engaging part is radially aligned in relation to the hinge axis (3), is connected to one of the hinge halves in a rotationally fixed manner, and can be elastically deformed in a plane which is parallel to the hinge axis (3). Said braking surface is configured on the hinge pin and is limited by an end stop (9). The at least one braking surface (10, 11) which is configured on the hinge pin (3) and which interacts with the engaging part slopes upward in the direction of the hinge axis.
Patent DE-19818547-A1 (DE)
Title: Tunnel junction structure has a diffusion barrier layer
Inventor: SATO MASASHIGE
IPC: H01F10/32
Filed: 1998-04-27
Abstract: A tunnel junction structure has a diffusion barrier layer between the tunnel insulation layer and a magnetic layer to prevent inter-diffusion of metal atoms in the layers.  A tunnel junction structure comprises a tunnel insulation layer formed on a first magnetic layer on a substrate, a second magnetic layer above the tunnel insulation layer and a diffusion barrier layer which is interposed between the tunnel insulation layer and the first magnetic layer and which prevents inter-diffusion of metal atoms in the first magnetic layer and metal atoms in the tunnel insulation layer, the tunnel insulation layer and the diffusion barrier layer having thicknesses allowing tunnel current flow between the first and second magnetic layers. Independent claims are also included for (i) production of a tunnel junction structure by depositing a first magnetic layer on a substrate, oxidizing or nitriding the magnetic layer surface to form a diffusion barrier layer of thickness allowing electron tunnelling, depositing a metal layer capable of forming an insulating layer on oxidizing or nitriding, forming a tunnel insulation layer by oxidizing or nitriding the metal layer and depositing a second magnetic layer on the tunnel insulation layer; (ii) a magnetic sensor comprising the tunnel junction structure described above and detectors for detecting changes in tunnel resistance between the two magnetic layers; and (iii) a tunnel junction structure with a first metal layer, a tunnel insulation layer and a second metal layer, a diffusion barrier layer being interposed between the tunnel insulation layer and at least one of the metal layers.
Patent DE-19824208-A1 (DE)
Title: Fault analysis method for defect detection in semiconductor device
Inventor: TSUTSUI TOSHIKAZU
IPC: G01B11/30
Filed: 1998-05-29
Abstract: The method involves generating a fail bit map indicative of the position of faults in a semiconductor device. A second fail bit map indicative of the position of faulty blocks in the first bit map is produced by dividing the first map into blocks. A set of blocks is selected from the second fail bit map, and the semiconductor device is analyzed using the area which corresponds to the set in the first fail bit map. A fault analysis apparatus is also claimed.
Patent DE-19826663-A1 (DE)
Title: Zur Ausführung von Faltvorgängen an Verpackungszuschnitten dienendes Faltwerkzeug
Inventor: GROSMANN JUERGEN
IPC: B65B19/22
Filed: 1998-06-16
Abstract: Die Erfindung betrifft die Ausbildung eines Faltwerkzeuges, insbesondere in Form eines Faltstößels oder einer Aufnahmetasche für Zigarettenpackungen, um die ein äußeres Blankett herumgelegt werden soll. DOLLAR A Es ist das Ziel, derartige Faltwerkzeuge hinsichtlich ihrer Haltbarkeit und Beweglichkeit zu optimieren. DOLLAR A Erreicht wird dies dadurch, daß das Faltwerkzeug (7) aus einem aus leichtem Trägermaterial bestehenden Grundkörper (28) und einer verschleißfesten Auflage in Form einer Ummantelung (29) aus Federstahl an allen an einem Faltvorgang beteiligten Oberflächenabschnitten zusammengesetzt ist. DOLLAR A Die damit erzielte Leichtbauweise des Faltwerkzeuges macht es besonders für stark beschleunigte bzw. verzögerte Bewegungen geeignet und gewährleistet durch die verschleißfeste Auflage gleichzeitig eine lange Standzeit.
Patent DE-19830476-A1 (DE)
Title: Semiconductor device for accelerometer
Inventor: GUTTERIDGE RONALD J
IPC: H01L29/84
Filed: 1998-07-08
Abstract: The semiconductor device (10) includes a substrate (12) above which a movable plate (16) with an opening (18) is arranged. A movement stopper (19) contacts the substrate and extends through at least part of the opening in the plate. The movable plate defines a plane which is parallel to the surface (35) of the substrate. The plate comprises single crystal silicon, polysilicon, amorphous silicon, metal or metal silicide. A sensor included in the semiconductor device is also claimed.
Patent DE-19832049-A1 (DE)
Title: Underwater unit for remote investigation and repair in nuclear reactor pressure vessels
Inventor: SAKAMAKI KAZUO
IPC: B63C11/44
Filed: 1998-07-16
Abstract: The underwater investigation and repair unit has a hollow watertight casing (2) with an opening (3) surrounded by a sealing ring (4). A pump removes water from the casing and a unit supplies compressed air to the interior. A unit on the casing (7) has an actuator (9) exerting pressure on the support unit (72,102) behind a rear surface of the seal. The reaction force presses an upper end section of the seal on an internal wall surface of the water vessel (62). This seals the vessel from the exterior, water tight.
Patent DE-19832678-A1 (DE)
Title: Schaltungsanordnung mit einem Drehgeber
Inventor: BENDER KLAUS-W
IPC: G01P13/04
Filed: 1998-07-21
Abstract: Bei einer Schaltungsanordnung mit einem Drehgeber, bei dem durch Drehen einer Handhabe um eine Drehachse mindestens eine von Drehgeschwindigkeit und Drehrichtung abhängige Impulsfolge erzeugbar ist, ist vorgesehen, daß der Drehgeber in einem solchen Abstand von der Drehachse (D) angeordnet ist, daß zwischen der Drehachse (D) und dem Drehgeber ein oder mehrere zusätzliche Bauteile (11-14, 16-20) montierbar sind.
Patent DE-19833966-A1 (DE)
Title: Verfahren, Vorrichtung und Satz mit zwei Vorrichtungen zum Bestimmen einer Intensität eines Radarsignals
Inventor: HEIDE PATRIC
IPC: G01F23/284
Filed: 1998-07-28
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zum Bestimmen einer Intensität eines eine Meßstrecke (1) passiert habenden Radarsignals. Dieses wird entlang der Meßstrecke (1) gesendet, dann empfangen und mit einem eine gegebene Lokalfrequenz habenden Lokalsignal gemischt. Das erhaltene Mischsignal wird bandpaßgefiltert und dadurch ein eine vorgegebene Zwischenfrequenz habendes Meßsignal ausselektiert. Durch Messen einer Intensität des Meßsignals erfolgt die gewünscht Bestimmung der Intensität des die Meßstrecke (1) passiert habenden Radarsignals.
Patent DE-19837463-A1 (DE)
Title: Coaxial valve with bypass valve has inlet and outlet pipes with inner threading for screw fixtures, connecting part with duct and seals
Inventor: ARNOLD WILLI
IPC: F16K31/06
Filed: 1998-08-19
Abstract: The inlet and outlet pipes from the flow duct are radially outward leading, internally threaded ducts (1',2') into which fit fixtures (4) in the form of screws from outside. The fixtures penetrate a connecting part (3) which has at least one duct (3',3). The fixtures each have a duct (4') which joins the flow duct or the duct in each pipe to the at least one duct of the connecting part. The connecting part has a seal (21) at least in the parts where the screws penetrate it. A seal (26) is between the screw head and connecting part.
Patent DE-19838456-A1 (DE)
Title: Temperature control system for a diffusion type oxygen measurement cell , such as used in exhaust gas streams to regulate the fuel mixture supplied to an IC engine
Inventor: DIEHL LOTHAR
IPC: G01N27/406
Filed: 1998-08-25
Abstract: An oxygen measurement device (10) has a Nernst measurement cell (12) requires to be operated at an elevated temperature, of the order of 300 deg C, which is maintained by an electric heater controlled from monitoring the impedance of the cell via connections to the electrodes (16,18). The contribution of the connections of the electrodes to the total measured resistance is measured at intervals and used to correct the signal controlling the heating temperature. An exhaust gas stream (24) is supplied to a measurement cell (12) via an inlet port (26) and a diffusion membrane (22); simultaneously a clean air reference stream is supplied to the device (10) via a channel (30). Electrodes (16) and (18) produce a signal voltage UD, across connection points (34,36), proportional to the oxygen difference between the two streams. The cell heater (50) is controlled as a function of the Nernst cell resistance , Ri = R1+R2+R3+R4+R5, where R-1 corresponds to the contribution by the solid electrolyte (20), R2 and R3 the contributions by electrodes (16,18), and R4 and R5 to the contributions by the respective connections to terminals (34,36). Typically at normal operating temperature, R1+R2+R3 = 10 ohm, whereas R4+R5 = 40-80 ohm; resistance changes with temperature are correspondingly disproportionate, and hence the heating control signal is corrected for the effects of the connections.
Patent DE-19838532-A1 (DE)
Title: Process for placing number of solder-material shaped pieces on connecting surface arrangement of substrate and for melting them onto surfaces
Inventor: MOMENI KAVEH DR ING
IPC: B23K3/06
Filed: 1998-08-25
Abstract: Placing a number of solder material shaped pieces on a connecting surface arrangement of a substrate and for melting the shaped pieces onto the surfaces comprises arranging a template device (21) with a number of openings (27) and subjecting the pieces arranged in the openings to a laser device. Placing a number of solder material shaped pieces on a connecting surface arrangement of a substrate having a number of connecting surfaces and for melting the shaped pieces onto the surfaces comprises: (i) arranging a template device (21) with a number of template openings (27) to accommodate solder-material shaped pieces relative to a substrate provided with a connecting surface arrangement so that the shaped pieces are assigned to the individual connecting surfaces; and (ii) subjecting the solder-material shaped pieces accommodated in the template openings to a laser device (39) located to the rear of the template device so that the shaped pieces are treated to laser energy through the template device.
Patent DE-19838749-A1 (DE)
Title: Leakage rate detection method for internal combustion engine fuel injection valve, e.g. for vehicle diesel engine, evaluates hydrocarbon concentration in fuel stream fed through test body on application of given pressure characteristic
Inventor: PICKER JUERGEN
IPC: G01M3/28
Filed: 1998-08-26
Abstract: The method involves inserting the fuel injection valve (22) between a fuel supply device (10) and a test body (12), so that the fuel injection valve is filled with fuel and subjected to a given pressure characteristic, with measurement of the hydrocarbon concentration of the fuel stream fed through the test body, e.g. using -a flame ionization detector.  An Independent claim is also included for a fuel injection valve leakage rate detection device.
Patent DE-19839613-A1 (DE)
Title: Valve element manufacturing method for hydraulic valves
Inventor: TAKAMI KUNIHIKO
IPC: B21K1/20
Filed: 1998-08-31
Abstract: The valve element has a spherical surface at one head end, and is fabricated by forming an axial blank. In a first stage, one blank end is formed into a smaller conical or truncated cone-shaped end part. In a second stage, this part is formed into a spherical surface using a press mold (31) with a semi-spherical recessed surface.