baber/WOPTO huggingface dataset:
Patent DE-19719416-A1 (DE)
Title: Pork meat pickling needle array incorporates detachable needle carrier
Inventor: GUENTHER HELMUT
IPC: A23L13/70
Filed: 1997-05-12
Abstract: Pork meat is pickled by the injection of brine through an array of needles (N) arranged along a beam (NB) which is raised and lowered along a guiderail (FS) under power. The novelty is that: (a) the needles (N) are incorporated within a discrete push-fit removable needle carrier (NT) , in which the needles may be raised or lowered; (b) the needle beam (NB) has two side-rails, within which the needle carrier may rise or fall; (c) the assembly also incorporates a meat-retainer (FN), which prevents the injected meat rising as the needles are withdrawn.
Patent DE-19730655-A1 (DE)
Title: Demoulding equipment for extracting mouldings from an injection moulding tool
Inventor: KEMMERICH EGON
IPC: B29C45/42
Filed: 1997-07-17
Abstract: Equipment for demoulding components (1) from an injection moulding machine has an extracting member (4) which is raised and lowered in and out of the tool area. Movement is controlled by two or more connecting bars (6) connected at one end to the extracting member and at the other end to the fixed tool platen (2) and also a variable length connecting rod (7) whose ends are connected to the extracting member (4) and the moving platen (3). An integral element (8) in the adjustable connecting rod (7) produces permanent loading to maintain as short a length as possible in the rod.
Patent DE-19740768-A1 (DE)
Title: Subterranean conveyer belt jump-on jump-off point for miners or tunnel workers
Inventor: POHLE HELMUT
IPC: B65G21/00
Filed: 1997-09-17
Abstract: An underground mine or tunnel has a conveyer belt which serves both to transport minerals from the mining face, and to move personnel over considerable distances. The belt has purpose-built mounting and dismounting bridges parallel with and immediately adjacent to the moving belt. In lieu of the normal shallow V cross-section, at the jump-on dump-off points the belt rests flat (21) on the rollers over which it moves.
Patent DE-19749495-A1 (DE)
Inventor: KOTZAB WERNER
IPC: B29C45/78
Filed: 1997-11-08
Abstract: The mold temperature is controlled by using signals from temperature sensors in the mold to open and shut cooling water flow valves. Two different temperature threshold values are used to open and to shut the valves during the molding cycle. The temperature indicated by the sensor can show one or two peaks during the molding cycle, depending on its position relative to the mold walls and the cooling channel walls. The opening threshold value for opening the valve (tauf) is below that for closing (tzu) the valve. Optionally the first threshold can be offset by a time interval (ts).
Patent DE-19751472-A1 (DE)
Title: Pressure diecasting method and equipment
Inventor: FISCHER PETER
IPC: B22D17/22
Filed: 1997-11-20
Abstract: Pressure diecasting method, whereby the steel mould is cooled after filling of the mould cavity with molten metal, by circulation of the coolant in cooling coils of metallic flexible or corrugated tubes (7,8) which have been cast into blind holes (4,5) in the mould with a zinc casting alloy. A corresponding pressure diecasting mould and a method of repairing leaks in the cooling channels thereof are also claimed.
Patent DE-19752661-A1 (DE)
Inventor: GOETZE THOMAS DIPL ING
IPC: B60R16/02
Filed: 1997-11-27
Abstract: In order to reduce the load on the battery, a second increased electric system voltage is provided at least for high current consumers. Said voltage is derived from the battery voltage through a step-up switching regulator (HSST) or supplied by the starter generator via a converter (U) during the generator operation of a starter generator (SG) that can be coupled to a combustion engine (VB) of the motor vehicle. The step-up switching regulator (HSST) is used for battery supply of a start capacitor (K) and the converter (U) serves to control the starter generator (SG) during starting of the combustion engine (VB).
Patent DE-19752860-A1 (DE)
Title: Polypropylene material with an improved balance of properties
Inventor: SAITO JUN
IPC: C08F4/64
Filed: 1997-11-28
Abstract: Polypropylene (PP) material (I) containing (1) 20-95 wt%stereo-regular PP and (2) 5-80 wt%  alpha -olefin copolymer, in which the PP component (1) shows (a) an isotactic pentad (mmmm) of 0.940-0.995, (b) a syndiotactic pentad (rrrr) of 0-0.01, (c) a variable or different bonding of 0-0.10 mol% due to 2,1- and 1,3- insertion of propylene monomer, (d) an average mol. wt. (Mw) of 50,000-1,000,000 and (e) a mol. wt. ratio (Mw/Mn) of 1.5-3.8 (all as determined by <13>C-NMR analysis), and copolymer (2) contains 10-90 wt%  alpha -olefin and 10-90 wt% other  alpha -olefin(s).   Also claimed is a moulded product made from (I).
Patent DE-19753436-A1 (DE)
Title: Crimping tool for connecting a multi core wire to round pins
Inventor: BEETZ HORST
IPC: B25B27/14
Filed: 1997-12-02
Abstract: The crimping tool is in the form of a hand held unit that has two hand grips (5,6) that are pivot mounted together and have a linkage system to provide mechanical advantage. The tool has forming die inserts (7,8) with impressions (9,10,11) that allow the core wires of a multicore wire to be fixed into round connector pins. The impression is shaped to allow deformation of the cross section to take place.
Patent DE-19755014-A1 (DE)
Title: Piled carpet with secondary backing
Inventor: FRIEDRICH VOLKER M
IPC: D04H11/00
Filed: 1997-12-11
Abstract: The tufted carpet has loose textile fibres bonded by an adhesive on the rear surface, using staple fibres, staple fibre yarns, multifilaments, split yarns or flat yarns as a secondary backing. Also claimed is a manufacturing process where the rear surface of the carpet is coated with a bonding agent, adhesive or a foam and the secondary backing fibres are laid across it to be pressed in place by at least one cylindrical roller.
Patent DE-19800703-A1 (DE)
Title: Recovery of hydrogen from oxygen cupola furnace process
Inventor: GREUL ARTUR RICHARD
IPC: C01B3/32
Filed: 1998-01-10
Abstract: Hydrogen is recovered by subjecting crude gas from an oxygen cupola gasifier to cracking and CO catalytic conversion and then separating the resulting hydrogen. Hydrogen is recovered from the oxygen cupola furnace process by: (a) withdrawing the entire crude gas from the top of the cupola gasifier;  (b) feeding the crude gas via a hot gas line to a cracking reactor in which the crude gas is heated up to 1200-1300 deg C by oxygen addition in an initial small combustion chamber and the pyrolysis product, oil and water contents of the crude gas are cracked by a constantly topped-up incandescent coke bed, above which CO catalytic conversion is carried out; (c) separating the hydrogen by a membrane or molecular sieve; and  (d) cleaning and returning the residual gas as cooling gas into the cupola gasifier.
Patent DE-19800878-A1 (DE)
Title: Two-stroke internal combustion engine, optimizing fuel and air mixture over whole power range
Inventor: FRITZ GEORG
IPC: F02B33/32
Filed: 1998-01-13
Abstract: The compression of the combustion air is carried out in a compression chamber which is separate from the combustion chamber. Air is admitted into the combustion chamber through a controlled buffer system per inlet valve at the controlled time. The amount of fuel during running is controlled steadily and continuously in relation to the compression pressure of the combustion air. This pressure is regulated by a decompression valve according to the power demand.
Patent DE-19803323-A1 (DE)
Inventor: KAYSER FRANZ
IPC: D21G1/00
Filed: 1998-01-29
Abstract: For the operation of a calender assembly for processing web materials, and especially paper, at least one center roller in the vertical stack is curved out of the stack plane at least at one roller gap. The reaction forces for this roller are generated by an appropriate adjustment of the drive torque. The difference in the bending is increased in the rollers flanking the working gap, to reduce the pressures at the edges and/or increase the pressure at the center of the web. To relieve the edge zones, a drive takes over the guide roller on transfer of the drive torque, and the drive torques are distributed more evenly while the edge zones are under pressure. For the control of the lateral pressure profile, one parameter is monitored over the web width and, on a deviation from the control, at least part of the correction is effected through an alteration of the drive torque. The drive torques are selected so that the reaction forces of the adjacent rollers and their bending are not at zero and the shear forces in the web are close to zero. The selected torques give a smallest reaction force which is not equal to zero. One of the center rollers, next to an end roller, is bent out of the roller stack on the same side as the end roller. An Independent claim is included for a calender assembly where at least one center roller (6-11) has a degree of slimness ≥ 10. A control (28) delivers the drive torques (A5-A12), so that the reaction forces at this roller and its bend out of the center plane of the roller stack is held within the permissible range.
Patent DE-19806676-A1 (DE)
Title: Float for pipes for washing loose material such as sand and gravel
Inventor: SCHNELL LUDWIG
IPC: E02F3/90
Filed: 1998-02-18
Abstract: The float (1) is joined or welded to a rinsing pipe (2) which  is divided from the middle into equal lengths, with a replaceable wear pipe.  The float can also be joined in two parts to the rinsing pipe and is made of plastic or rigid foam.  The start of the pipe has a flange with a smooth surface in which is an O ring.
Patent DE-19807971-A1 (DE)
Title: Method for conveying PET bottles by neck having collar by pair of adjacent brackets
IPC: B65G19/02
Filed: 1998-02-25
Abstract: The bottle (1) has a neck (2) and projecting collar (3) and is supported on two plates (4,5) separated by a distance between the neck and collar diameters. Projections along the sides of the conveyor tilt levers (10,17) to advance the bottle and then return the levers.
Patent DE-19812876-A1 (DE)
Title: Disinfectant cleaner for medical or domestic use
Inventor: GRULKE NORBERT
IPC: C11D3/18
Filed: 1998-03-17
Abstract: A disinfectant cleaner contains (A) orange terpene, (B) coconut oil amine ethoxylate and (C) oleamide ethoxylate.
Patent DE-19813361-A1 (DE)
Title: High pressure cleaning appliance with hose drum
Inventor: RAU ARTHUR DIPL ING
IPC: B08B3/02
Filed: 1998-03-26
Abstract: The pushing handle (1) of the appliance is U-shaped and a hose drum (18) is attached on it. The handle is provided with a prefitted mounting (2) and devices (47) for fitting of a second mounting (45). The longitudinal axis of the handle passes through the axle of the wheels. The prefitted mounted is constructed as a seating for the accessories of the appliance, and the second mounting is provided with a high pressure connection. The handle is fastened to be easily detachable on a base housing.
Patent DE-19814891-A1 (DE)
Title: Hydraulic brake installation for car
Inventor: VOGES DIETER
IPC: B60T8/34
Filed: 1998-04-02
Abstract: The brake installation a brake booster that can be operated by a brake pedal and has a master cylinder (1) and a reservoir for hydraulic fluid, two brake devices coupled to a first and second car wheel which can be connected by an electronically controlled valve arrangement (5,6), respectively, to the master cylinder in a first position or separated from it in a second position. A third valve arrangement (7) follows the first one by which in a first position, the first brake device can be separated from the inlet side of a pump (9) or connected to it in a second position. A throttle (8) is connected after the second valve arrangement which is located between the second brake device and the inlet side of the pump. The throttle is dimensioned so that hydraulic fluid supplied by the second valve arrangement to the second brake device generates a stagnation pressure at the throttle on the brake device-side. The stagnation pressure generates a corresponding brake pressure in the second brake device.
Patent DE-19815520-A1 (DE)
Title: Prefabricated construction room space units such as garages
Inventor: GABOR THOMAS
IPC: E04B1/16
Filed: 1998-03-31
Abstract: The room space unit, and especially a prefabricated garage, is produced in a lost molding process where the spaced thin inner and outer shells (5.1,6.1) form the inner and outer surfaces of the molded walls (1.1) with the cast wall material between them and especially concrete.  At least sections of the two shell structures are shaped to give a number of curved recessed zones (13) along their length each of the shell height with a curvature towards the opposite shell section.
Patent DE-19817843-A1 (DE)
Title: Verfahren zum Ableiten sonnenangeregten Fluoreszenzlichts aus Strahldichtemessungen und Einrichtung zum Durchführen des Verfahrens
Inventor: MAIER STEFAN
IPC: G01N21/64
Filed: 1998-04-22
Abstract: Zum Ableiten sonnenangeregten Fluoreszenzlichts aus Strahldichtemessungen werden eine Strahldichtemessung innerhalb einer atmosphärischen Absorptionsbande und eine weitere Strahldichtemessung außerhalb der atmosphärischen Absorptionsbande vorgenommen. DOLLAR A Zum Ableiten sonnenangeregten Fluoreszenzlichts aus mit Hilfe flugzeug- oder satellitengetragener abbildender Spektrometer gewonnenen Bilddaten werden zum Bestimmen der Strahldichteverhältnisse am Boden sowie des Einflusses der Atmosphäre Bildpunkte nicht fluoreszierender Objekte verwendet.
Patent DE-19820705-A1 (DE)
Title: Einrichtung zur Justierung des Strahlenganges eines strahlaussendenden Elementes
Inventor: BOERNER DIETMAR
IPC: G01S13/931
Filed: 1998-05-11
Abstract: Die Erfindung betrifft eine Einrichtung zur Justierung des Strahlenganges eines strahlaussendenden Elementes an einer Vorrichtung, insbesondere einem Kraftfahrzeug. DOLLAR A Eine Einrichtung, welche eine einfache Einstellung der Strahlrichtung des strahlaussendenden Elementes am Kraftfahrzeug ermöglicht, besitzt ein strahlaussendendes Element (11, 49, 50), welches über eine Verstelleinrichtung (12, 19) an der Vorrichtung (1) befestigt ist, wobei die Verstelleinrichtung (12, 19) zur unabhängigen Verstellung von mindestens zwei Freiheitsgraden für jeden einzustellenden Freiheitsgrad eine Justiereinheit (28, 37, 51, 52) aufweist.
Patent DE-19823667-A1 (DE)
Title: Stick of gunpowder for propellant charges and ignition boosters of artillery projectiles
Inventor: PFERSMANN AXEL
IPC: F42B5/16
Filed: 1998-05-20
Abstract: The stick of gunpowder (1) has a large combustion surface with a uniformly thick cross-section of a base (4) and of arms (5) provided on the base.
Patent DE-19826293-A1 (DE)
Title: Sanitärmittel
Inventor: DETTINGER JOHANNES
IPC: C11D3/20
Filed: 1998-06-12
Abstract: Die Erfindung betrifft ein Sanitärmittel zum Reinigen und/oder Desinfizieren und/oder zur Duftstoffabgabe für Sanitärgegenstände, wie Toilettenspülbecken. Dadurch, daß es unmittelbar auf den Sanitärgegenstand aufbringbar ist und dort derart mit einer Standzeit haften bleibt, daß erst nach einer vorgebbaren größen Anzahl von Spülvorgängen das Sanitärmittel vollständig abgespült ist, kann auf die bekannten Abgabevorrichtungen vollständig verzichtet werden und zeitaufwendige Austauschvorgänge entfallen.
Patent DE-19831906-A1 (DE)
Title: Filling station for rectangular sliver can fitted with movable floor, includes a lifting arm protruding through vertical slot in can
Inventor: LANGEN MANFRED
IPC: B65H54/80
Filed: 1998-07-16
Abstract: Sliver filling station has a single lifting arm (14) which enters a slot (8) in the smaller side of the rectangular can to support the movable floor (10).  Sliver filling station has a single lifting arm (14) which enters a slot (8) in the smaller side of the rectangular can to support the movable floor (10). A lifting mechanism (13) raises the floor (10) to its top most position and lowers it as the can is filled. Spring loaded side extensions can be fitted to the lifting arm (14) to give additional support.  An Independent claim is also included for a filling station of this kind on a draw frame (6) where the coiler head (5) is traversed in a direction parallel to the longer side of the can to aid filling.
Patent DE-19836012-A1 (DE)
Title: Spectacles, used with ring-shaped lamp for treating retinal degeneration, have small apertures instead of lenses
Inventor: KIPERNIK EFIM
IPC: G02C5/00
Filed: 1998-08-10
Abstract: Spectacles for treating eye diseases, especially retinal degeneration,or macula degeneration, have small apertures instead of lenses. The patient looks at a dim ring-shaped lamp and the aperture through which to patient looks ensures formation of a ring-shaped image on the retina. Looking at the light produces a beneficial irradiation of the retina.
Patent DE-19836707-A1 (DE)
Title: Direkteinspritzende Brennkraftmaschine
Inventor: WURMS RAINER
IPC: F02B31/08
Filed: 1998-08-13
Abstract: Bei einer direkteinspritzenden Brennkraftmaschine, die pro Zylinder mindestens zwei nebeneinander angeordnete Einlaßventile 1, eine Anzahl von Auslaßventilen 2, eine im wesentlichen koaxiale Zündkerze 3, ein Einspritzventil 4 und einen Kolben 5 aufweist und nach Patentanmeldung 19809066.8 im Kolben 5 eine langgestreckte Brennraummulde 6 aufweist, die sich im wesentlichen in Richtung der senkrechten Projektion eines aus dem Einspritzventil 4 austretenden Einspritzstrahles E auf die Stirnfläche des Kolbens 5 erstreckt und eine im wesentlichen quer verlaufende Stufe 7 aufweist, wird vorgeschlagen, daß an die Stufe 7, ein Steg 10 angeformt ist, der sich über die gesamte Länge der Stufe 7 erstreckt. Damit wird eine weiter verbesserte direkteinspritzende Brennkraftmaschine geschaffen, welche sich durch einen besonders geringen Kraftstoffverbrauch sowie besonders geringe Abgasemissionen auszeichnet. DOLLAR A Zudem wird ein Verfahren zur Gemischaufbereitung bei einer derartigen direkteinspritzenden Brennkraftmaschine bereitgestellt.
Patent DE-19836795-A1 (DE)
Title: Agricultural device, comprising of storage container and distributing units, has supply ducts integrated in frame parts
Inventor: GATTERMANN BERND
IPC: A01C7/08
Filed: 1998-08-13
Abstract: The combined soil processing and sowing device (1) can be joined to a tractor (5) with a tow bar unit (3,4). A seed or fertilizer container (23) is positioned on top of the main carrying frame (2) and the various tool and distributing units (9,12,14,15,17,21,23) are located along the frame wherever they are required. Material (seed, fertilizer) conveying ducts (25) and electrical supply ducts are accommodated inside pipes (28), which are positioned inside the hollow frame parts (2').
Patent DE-19837740-A1 (DE)
Title: Fahrzeugrad mit - insbesondere einteiliger - Felge und schlauchlosem Luftreifen, das für Notlauf geeignet ist und ein Verfahren zur Montage eines Fahrzeugrades, mit Notlaufstützfläche
Inventor: GLINZ MICHAEL
IPC: B60C15/02
Filed: 1998-08-20
Abstract: Fahrzeugrad mit - insbesondere einteiliger - Felge und schlauchlosem Luftreifen, der einen Laufstreifen, eine Karkasse und zwei Seitenwände aufweist und der an den radial inneren Endbereichen der Seitenwände an der Felge befestigt ist, DOLLAR A - wobei innerhalb des Luftreifens ein sich auf der Felge abstützender Notlaufstützkörper angeordnet ist, der eine den Reifen im Schadensfall abstützende Notlauffläche aufweist und DOLLAR A - wobei an wenigstens einer Seitenwand des Luftreifens ein Wulst zur Befestigung des Luftreifens an der Felge ausgebildet ist, wobei wenigstens einer der beiden Wülste in seiner Umfangslänge - insbesondere elastisch - veränderbar ist.
Patent DE-19838667-A1 (DE)
Title: Aqueous polyacrylate dispersion useful as lamination adhesive and for adhesive bonding of shiny polymer films is derived from a mixture of acrylate monomers
Inventor: KIELHORN-BAYER SABINE
IPC: B32B27/10
Filed: 1998-08-26
Abstract: Preparation of laminates by mutual adhesive bonding of large surface substrates using an aqueous dispersion of a polymerizate is new. Laminates are prepared by mutual adhesive bonding of large surface substrates using an aqueous dispersion of a polymerizate. The aqueous dispersion comprises (wt.%): a C4 alkyl acrylate (4-94), a 1C or 2C alkyl acrylate, a main monomer (0-50) selected from: 1-2C alkylmethacrylates, 4C alkyl methacrylates; 3C and 5-15 alkyl (meth)acrylates, vinylaromatics, 20C vinyl esters, and ethylenically unsaturated acids (0.1-10), where at least 30 mol% of the acid groups are present as Na salts, and further monomers (0-30). An Independent claim is included for a laminate obtainable as above.
Patent DE-19842620-A1 (DE)
Title: Selector unit for speed change gearbox of motor vehicle has two rigid extensions in form of pins on coupling rod end lying to rear in vehicle's longitudinal direction and supported on body part by spring elements
Inventor: PAASKE JENS
IPC: B60K20/00
Filed: 1998-09-17
Abstract: The coupling rod(49) which is part of a bearing mounting assembly(13) and which comprises two struts(88a,88b) has at least two rigid extensions in the form of pins(90a,90b) on the rod end lying to the rear in the vehicle's longitudinal direction. The pins are each supported on a structural part(6) of the vehicle's body by an elastic intermediate member in the form of a spring element(91a,91b) made of composite material to maintain a limited movability in the vehicle's longitudinal direction.
Patent DE-19842694-A1 (DE)
Title: Mikrostrukturierter Körper sowie Verfahren zu seiner Herstellung
Inventor: KRAGL HANS
IPC: G02B6/30
Filed: 1998-09-17
Abstract: Ein mikrostrukturierter Körper mit einem Substrat (10) und mindestens einer auf das Substrat aufgebrachten Beschichtung ist dadurch gekennzeichnet, daß die Beschichtung mikrostrukturiert und präzise relativ zur Oberfläche des Substrates positioniert ist. Ein solcher Körper kann mit einem Verfahren hergestellt werden, das die folgenden Schritte enthält: Zuerst wird ein Substrat (10) hergestellt, das Justiergestaltungen (16, 18) aufweist. Dann wird die Oberfläche des Substrates (10) mindestens bereichsweise mit einem flüssigen Material (20) beschichtet. Anschließend wird ein Deckel (30) mit mikrostrukturierter Oberfläche auf das Substrat (10) aufgesetzt, wobei der Deckel (30) mit Positioniergestaltungen (34, 36) versehen ist, die zu den Justiergestaltungen (16, 18) komplementär sind, so daß der Deckel (30) in einer genau definierten Lage auf dem Substrat (10) angeordnet wird, sowie mit Gestaltungen, mittels denen die Beschichtung mikrostrukturiert wird. Nachfolgend wird der Deckel (30) mechanisch auf das Substrat (10) gepreßt, wobei die mikrostrukturierte Oberfläche des Deckels (30) mindestens bereichsweise in der Beschichtung abgeformt wird. Zuletzt wird das aufgebrachte Material (20) ausgehärtet.
Patent DE-19844000-A1 (DE)
Title: Electro-hydraulic activation arrangement, has timer which interrupts power supply of pump motor if pressure reaches predetermined range
Inventor: BEUSCHAU KURT
IPC: F15B11/028
Filed: 1998-09-25
Abstract: The arrangement includes a hydraulically activated positioning drive, a pump connected over a pressure conductor with the positioning drive, and a drive motor for driving the pump. A pressure switch (S1,S3) in the pressure conductor is connected with a motor control (6) which includes a timer (16,18;17,19). This interrupts the power supply of the drive motor if the pressure switch produces a signal above a predetermined duration, which indicates the reaching of a predetermined pressure range.
Patent DE-19847062-A1 (DE)
IPC: B41J2/01
Filed: 1998-10-13
Abstract: A device for automatically adjusting the height of a printer arranged above a conveyor comprises a spring-supported print head mounting which is movable at least at right angles to the conveyance direction of the surface to be printed. The printer is provided with a print head holder with an attached scanner device. Preferred Features: The weight of the print head mounting is at least partly balanced by an adjustable tension spring arranged above the mounting. The printing device is preferably an ink jet, laser or digital printer which is linked to a control device. The control device is also linked to both the conveyor and a print-impression memory device.