baber/WOPTO huggingface dataset:
Patent DE-19628921-A1 (DE)
Title: Machine tool system for mechanical machining of symmetrical and asymmetrical workpieces
Inventor: WIEMERS KARL-HEINZ DIPL ING
IPC: B23Q1/58
Filed: 1996-07-18
Abstract: The system has a seat bed (3) mounted in the machine base and movable in the longitudinal X-direction. The bed has a split and pivoting magnetic retaining ring (11). The seat bed houses a clamping unit (7) which can be clamped, raised, moved and positioned in the X and Y directions (17,18) using magnetic forces. The clamping unit consists of a baseplate (8), clamp plate (10) and a support ring (9) located between the baseplate and clamp plate.
Patent DE-19649867-A1 (DE)
Title: Scissors-type elevating platform
Inventor: NEUMANN JOACHIM
IPC: B66F7/06
Filed: 1996-12-02
Abstract: The side surfaces of at least two intersecting arms of the scissors links (4-7) have guide rails (18,19) in the form of curved segments, for at least one assembly element movable across the direction in which the platform is lifted.  The two guide rails, and preferably the bottom ones, are positioned on a cross-bar (20) joining two spaced apart scissors links (5,7). The assembly element has rollers (16,17) running along the guide rails. The inside of the inner rollers (16) each have a wheel flange (27).
Patent DE-19703144-A1 (DE)
Inventor: HOETZEL JUERGEN
IPC: B60Q1/48
Filed: 1997-01-29
Abstract: The invention relates to a method for data transmission from control equipment to a display, characterized in that it also permits retrofitting of a reversing assistance system, because it transmits the data via available supply lines to other electric consummers.
Patent DE-19705329-A1 (DE)
Inventor: RAULS MATTHIAS DR
IPC: C09K23/52
Filed: 1997-02-12
Abstract: The invention relates to a method of producing dicarboxlic acid crystallizates from a solution containing at least one organic dicarboxylic acid, wherein at least one anionic polyelectrolyte with a molar mass of at least 2.000 is added to the solution before or during crystallization.
Patent DE-19711173-A1 (DE)
Inventor: NUSBAUMER DIETMAR DR
IPC: B01D15/00
Filed: 1997-03-18
Abstract: The invention concerns a method of carrying out adsorptive substance separation by permeating fluids through porous adsorbers. It also concerns an installation for carrying out this method on an industrial scale. According to the invention, instead of a method using adsorber modules connected rigidly in series, a so-called tandem method is applied. It is based on the fact that, with an adsorber, the target substance breaks through only in the final phase of charging with the adsorbed substances, and therefore the connection in series is advantageous only in this phase. Consequently, adsorber modules are used in two identical stages A and B together with two pumps, either in each case precisely one stage being charged and the other eluted or regenerated cyclically or both being operated in series. The method and installation can be used in the fields of biotechnology, genetic engineering, pharmacy and chemistry, the drinks and foodstuffs industry and in environmental protection.
Patent DE-19712719-A1 (DE)
Title: Fishing rod roller with reel coiling control
Inventor: GRUBER GERHARD
IPC: A01K89/01
Filed: 1997-03-26
Abstract: A line roller guide (5) can be moved (11) 2-3 mm parallel to the line reel rotation axis and held as desired, with the roller (6) positioned alongside the reel (6). The roller (5) bearer arm (4) should be adjustably mounted in the direction (11) of the reel axis and roller movement is obtained from an infinite manually operated cam arrangement, with the cam rotatably carried on the roller (1) so as to engage and thus move the bearer arm (4). An adjuster disc (17) co-rotatably fitted to the cam has an externally accessible engagement surface. An intermediate adjuster disc is fitted to the roller (1) and equipped with noses to engage recesses in the bearer arm (4), with noses and recesses lying in the direction of the arm movement (11). The cam should be arranged rotatably and slidably in a hollow cylindrical collar part of the bearer arm.
Patent DE-19715117-A1 (DE)
Title: Assembly to coat a moving web
Inventor: MUENCH RUDOLF
IPC: D21H23/78
Filed: 1997-04-11
Abstract: The assembly to coat a moving paper or cardboard web, with a liquid or paste medium, has a unit (50,56) to set the viscosity of the coating medium.  It has a sensor (42) to register the setting of the adjustment system (32), and the sensor signals are fed to a viscosity control (44) which determines the working of the viscosity setting system (50,56).      Also claimed is an operation where the position is registered of the doctor (24a) at the web (16), and the viscosity of the coating medium is set according to the doctor (24a) position.
Patent DE-19717968-A1 (DE)
Inventor: CLAVERIE VALERIE
IPC: A23L29/10
Filed: 1997-04-28
Abstract: The invention relates to a method for producing carbohydrate partial esters with a degree of esterification ranging from 1 to 6 by alkali-catalyzed transesterification in the presence of emulsifiers. The inventive method comprises the following steps: a) alkali carbonates are treated with fatty acid low-alkyl esters of formula (I): R<1>CO-OR<2> to form a catalytically active system, wherein R<1>CO stands for a linear or branched saturated or unsaturated acyl radical with 6 to 22 carbon atoms and R<2> stands for a linear or branched alkyl radical with 1 to 5 carbon atoms, and b) the mixture thus obtained is transesterified by thoroughly stirring it with a mixture of (b1) glucose with 5 to 12 carbon atoms and (b2) carbon hydrate partial esters (as emulsifiers), resulting in an emulsion/dispersion, wherein the particles have an average diameter of 10 to 60  mu m. The major advantage of the inventive method is that it considerably shortens reaction times.
Patent DE-19722796-A1 (DE)
Title: Transfer method for single sheets from stack to testing device
Inventor: BESEMANN ALFRED
IPC: B65H3/08
Filed: 1997-05-30
Abstract: The transfer method involves using a suction wedge (18) which swivels between the edge of a stack of sheets of paper or similar and a light-permeable holder plate (6) exposed to suction air. The upper side of the stack and the underside (7) of the holder plate facing the stack's upper side both face the suction wedge. The suction wedge, which has suction holes spaced apart from the wedge's peak, is adjustable at variable slopes in relation to the stack's upper surface. One end of the holder plate has several grooves (8) distributed parallel along the width and having a suction air connection.
Patent DE-19723831-A1 (DE)
Inventor: WACKER HEINRICH
IPC: G01R31/00
Filed: 1997-06-06
Abstract: The invention relates to an on-board or off-board diagnostic device (1) enabling a vehicle manufacturer or the like ("clients") to carry out a client diagnosis (N) or to monitor a motor vehicle sub-system (2) manufactured by a special supplier, using the vehicle's data collection line (3) or data bus and comprising an electronic control device allocated to said sub-system (2) which is connected to an operating unit (5) for instance, by means of a line (HS). According to the invention, a specially coded signal (S) is fed into the electronic control device (4) in order to switch from client diagnosis mode (N) to special supplier diagnosis mode (U) so as to provide extended or modified sub-system (2) data on an already existing line (HS).
Patent DE-19725481-A1 (DE)
Title: Radial shaft seal for pistons
Inventor: BENEDIX HELMUT
IPC: F16J15/3264
Filed: 1997-06-17
Abstract: Sealing collar (3). within a housing ring (1) of a radial shaft seal has a sealing lip (5) of elastomeric material etc. with a radially acting spring (13) increasing the sealing force of the lip on the shaft. The spring is a cylindrical compression spring with helical pitches (14, 15), located in a helical groove (12) on the outside of the sealing lip near the sealing edge (7). Preferably the spring and groove have at least one winding, with a circumferential winding angle of more than 360 deg. or a multiple of 360 deg.
Patent DE-19726288-A1 (DE)
Title: Electrical regulator for protecting heating elements of electric water heater for wash basin or bath
Inventor: REGNIET DAVID
IPC: H05B1/02
Filed: 1997-06-20
Abstract: The regulator provides disconnection of the resistance wire heating elements (1) from the current supply (7) before a given limit temperature is reached, to protect the heating elements from burning through. The visible light emitted by the heating element is detected by an associated photosensor (6a) e.g. a photoresistor.  The light is used as the regulation value for the electrical regulator. The photosensor may be separated from the heating element via a transparent screen (2), or coupled to the heating element via an optical fibre conductor.
Patent DE-19726745-A1 (DE)
Title: Device for separating particles
Inventor: BAER ALFONS
IPC: B03C1/18
Filed: 1997-06-24
Abstract: The device incorporates a container (1) provided with at least one movable at least partly magnetic component (7). The container is also provided with at least one endless conveyor (5.1,5.2) forming part of a transport device (4), which accommodates at least the one partly magnetic component (7) and/or a scraper strip (27). The endless conveyor is arranged in the container near its base (10) and/or outside it. The single component (7) has a front non-magnetic area, a magnetic central area and a non-magnetic end part, possibly surrounded by a non-magnetic surface. The central part has a number of individual magnets spaced apart by distance holders.
Patent DE-19728476-A1 (DE)
Inventor: BECK HANS-JOACHIM
IPC: G05B19/05
Filed: 1997-07-03
Abstract: The invention relates to a programming apparatus (1) comprising means (4) for formulating an automation task to be solved in a programming language for automation apparatus, which programming apparatus makes it easier for an evaluation unit (37) to carry out a process error analysis. To this end the programming apparatus (1) has means which store the logic operations of a network (19), which contains a designated operand (9; 27) to be monitored, in a logic list (20) in accordance with their order of appearance in the network (19). The programming apparatus (1) also comprises means which store the operands (9 ... 12; 22 ... 27) of said network (19) in an operand list (21) in accordance with their order of appearance in the network (19). To analyse a process error the lists can be transmitted to the evaluation unit (37). The invention is carried out in programming apparatus.
Patent DE-19729021-A1 (DE)
Title: Media carrying pipe line section between ground supply lines and domestic lines inside house
IPC: H02G3/22
Filed: 1997-07-08
Abstract: A line section (50) media carrying pipes (15, 25) leading to consumer, power and data-carrying electrical cables (35,45). It is located between supply lines (10,20) in the ground connected to media sources, power sources or data sources and domestic lines (14, 24) inside a house.  The line section consists of a house inlet combination, penetrating a house wall core hole (56) with several adjacent entry lines (13, 23) connected to internal house lines. An inner flange (61) supported on the wall inner face and an outer (62) flange, lying on the wall outer face, seal the hole on both sides. The section is formed from several external supply lines (12,22) in the ground region outside the house, connected to inlet lines of the combination.
Patent DE-19732016-A1 (DE)
Inventor: ROSE DAVID DR
IPC: A61K8/41
Filed: 1997-07-25
Abstract: The invention pertains to the use of methine dyes of formula (I) for colouring keratin fibers, especially in human hair. Hair colorants are also applied which contain methine dyes of formula (I). The compounds of formula (1) produce intensive lightproof and rub-fast colorations in the range of yellow, red and violet shades.
Patent DE-19732193-A1 (DE)
Title: Cool case for butter
Inventor: RIEDER JOACHIM
IPC: A47G19/26
Filed: 1997-07-26
Abstract: The case has the lid thermally insulated. The complete apparatus comprises two building blocks, namely the baseplate and the case itself. The temperature is controlled electronically by an adjustable thermostat. The baseplate contains all the electrical and electronic components. Apart from the Peltier element, the case also contains the thermostat. However the baseplate  may contain all the elements. The electrical contact between the case and the baseplate uses spring pegs or flat spring contacts. The thermal transmission from the case to the baseplate results from a mechanical contact surface. All parts of the case apart from the lid belong to the warm side of the Peltier element.
Patent DE-19733379-A1 (DE)
Title: Procedure for controlling brake installation
Inventor: BINDER JUERGEN
IPC: B60T8/96
Filed: 1997-08-01
Abstract: Procedure for controlling brake installation when set-point parameter values unavailable in fault situation, has these values formed in control unit from specified front/rear force distribution A procedure for controlling a brake installation has the control unit (16) receiving set-point parameter values for adjusting the wheel brakes. On the basis of these parameter values, control signals are formed for adjusting elements assigned to the wheel brakes so that the corresponding actual parameter values approach the set- point values. In the case of a fault where the set-point values are not available, the corresponding set-point values are formed in this control unit in accordance with a specified brake force distribution between front and rear axles. In the case of a fault, an electronic brake force distribution control unit is provided which limits the speed difference between front and rear wheels on the basis of the wheel speeds.
Patent DE-19738048-A1 (DE)
Title: Single-track load-transporting vehicle
Inventor: KLINGELE ROBERT
IPC: B62H1/12
Filed: 1997-08-29
Abstract: The vehicle comprises a chassis with standing platform (2), behind which are one or more rear wheels (3), with a load-support (10) above them. A bearing (9) in front of the platform accommodates a steering fork with front wheel. There is a pivot bearing (KO) below the load-support with a transverse axis for a rocker beam (11), the latter accommodating two or more wheels one behind the other in the travel direction. The support can accommodate a trough (12) for the load, and there can be a vertical load-supporting column between the support (10) and the platform.
Patent DE-19741819-A1 (DE)
Title: Connection between fluid-pipe and component with stepped hole
Inventor: SCHAEFER ERNST-DIETER
IPC: F16L41/00
Filed: 1997-09-23
Abstract: A pipe socket (11) is inserted in the larger-diameter part (20) of a stepped hole (18) in a fluid-conveying component (13) with radial clearance. Each larger diameter hole part and  socket has a groove (26, 27) into which a sealing ring (28) is radially pressed. A smaller diameter hole (22) is parallel coaxially with the larger diameter hole and has a fitment (31) of the pipe socket fitting into the part with a small radial distance between the hole (22) peripheral walls and the larger diameter part.
Patent DE-19748080-A1 (DE)
Title: Contrast medium injection tomographic imaging method
Inventor: HSIEH JIANG
IPC: G01T1/00
Filed: 1997-10-30
Abstract: The imaging method uses a prediction algorithm for calculating the supplementary contrast medium requirement after injection of the contrast medium and initial imaging for determining the base contrast medium level. The supplementary contrast medium parameter is compared with an imaging parameter, to allow the initial imaging and determination of the base contrast medium level to be repeated, for calculation of the supplementary contrast medium for the new base contrast medium level.
Patent DE-19750205-A1 (DE)
Title: Machine tool roller bearing has air-blown brush seal
Inventor: HARTMANN CORNELIUS DIPL ING
IPC: F16C33/78
Filed: 1997-11-13
Abstract: A roller bearing (3,4) housing is sealed outwards by a brush seal (10). The bearing has air holes (15-17) allowing air to flow radially through a gap (14) and through the brushes, blowing away the dirt particles which otherwise accumulate on the bristles.
Patent DE-19754829-A1 (DE)
Title: Seat with backrest
IPC: A47C1/032
Filed: 1997-12-10
Abstract: The backrest (4) has at the lower area a projection (6) towards the seat by which the backrest is swivel mounted on the seat support (3). The free end of the projection engages underneath the seat and supports this at the rear area.  The seat plate (17) is made of resilient material and is mounted at the front on the seat support and is fixed on the support (at 14) between the contact support points. Swivel movement of the backrest is restricted by a stop.
Patent DE-19803297-A1 (DE)
Title: Conveyer system for box-like packages with two facing parallel belts
Inventor: KAMMLER ROMAN DR
IPC: B65G17/26
Filed: 1998-01-29
Abstract: A mechanical handling device receives e.g. box-like items (2) from a supply, and passes these on singly to another work station. The device consists of two powered endless belts, each facing the other and moving in the same direction. Projections (8,9) from each belt (7) face catch the product from opposite sides. The belt drive wheels are linked to a pulley and belt system which permits the interval between the two parallel belts to be varied at once in response to a change in product width. The change is accomplished using a freewheel (15) and control unit (23).
Patent DE-19804622-A1 (DE)
Inventor: FESLER EWALD
IPC: B26D3/24
Filed: 1998-02-05
Abstract: The cutter and separator cut and separate segments (42) from a round object (11) especially vertically. A rotarily movable sickle (27) has at least one blade (27). The separator has at least one rotarily movable ejector arm (35) especially in the form of a star with four ejector arms the end of which has a top and or bottom surface (38). The object is rotated by a rotary slide piece (23). At least one outer side of the object has sprung guides, especially in the form of cylindrical rollers (18).
Patent DE-19805509-A1 (DE)
Title: Outwardly movable hand grip for motor car rear boot flap
Inventor: SCHMITT NORBERT
IPC: E05B85/10
Filed: 1998-02-11
Abstract: A spring is provided, which loads the hand grip against the adjustment component. On the vehicle boot flap (1), a control bar (10) is adjustably arranged, which when the flap is closed is adjusted against the force of a spring component, thereby moving the adjustment component in the form of a pivot lever (6) so that the hand grip (2) reaches its maintenance position.
Patent DE-19810948-A1 (DE)
Title: Belüftbarer Elektronikschrank
Inventor: SCHWENK HANS-MARTIN
IPC: H05K7/20
Filed: 1998-03-13
Abstract: Bei einem doppelwandigen Elektronikschrank 1 ist in dessen Innenwandung 2 ein Axiallüfter 5 eingebaut. Um die Bildung von Luftwirbeln vor der Lüftereingangsöffnung 8 zu verhindern, ist über der Lüftereingangsöffnung 8 im Zwischenraum 4 zwischen Innenwandung 2 und Außenwandung 3 wenigstens ein Luftleitblech 16 angeordnet, welches in Strömungsrichtung steht. Durch die Aufteilung des Frischluftstromes und die damit erzielte Vermeidung von Luftwirbeln und Druckunterschieden wird der Wirkungsgrad des Axiallüfters 5 entscheidend verbessert.
Patent DE-19816362-A1 (DE)
Inventor: POSPESCH UTE
IPC: C09C1/30
Filed: 1998-04-03
Abstract: The invention relates to a matting agent based on silicon dioxide, the silicon dioxide particles having a particle size of 2.5 to 20  mu m and a moisture content of 0 to 65 wt.%, based on the matting agent, and being coated with 0.2 to 10 wt.% of a urea-urethane derivative or a mixture of urea-urethane derivatives.
Patent DE-19818666-A1 (DE)
Title: Pressure arrangement for rotation printer's print mechanism can be cleaned very simply
Inventor: BONTEMS DANIEL
IPC: B41F35/00
Filed: 1998-04-27
Abstract: The pressure arrangement (20) has pressure elements that can be applied to the print sheet cylinder or transfer cylinder (11,12), whereby the pressure elements supports drawing of the flexible print sheets. The pressure arrangement is cleaned by cylinder washing devices (11.1,12.1) when in the position in which it is applied to the surfaces (16,17) of the transfer cylinders by contact with the surfaces during a wash cycle.   An Independent claim is also included for a method of cleaning a pressure device.
Patent DE-19819585-A1 (DE)
Title: Stabspule für Zündanlagen
Inventor: JUST BERNHARD
IPC: H01F27/245
Filed: 1998-04-30
Abstract: Eine Stabspule (11) für Zündanlagen, insbesondere als Zündspule in Brennkraftmaschinen von Kraftfahrzeugen, ist so auszubilden, daß sie eine große elektrische Leistung abgeben kann. DOLLAR A Die Stabspule (11) enthält in zentraler Lage einen länglichen Kern (14) mit Lamellen (16) aus magnetisch leitfähigem Material. Der Kern (14) weist eine nur durch Abflachungen (20) unterbrochene, mittels Materialabtrag hergestellte runde Querschnittsfläche auf, wodurch eine unmittelbare Bewicklung des Kerns (14) zur Erzielung eines großvolumigen Wickelvolumens der Stabspule (11) ermöglicht ist. DOLLAR A Die Stabspule (11) wird vorzugsweise im Automobilbau eingesetzt.
Patent DE-19819990-A1 (DE)
Title: Schienenschleifvorrichtung
Inventor: KAEMPCHEN JUERGEN
IPC: E01B31/17
Filed: 1998-05-05
Abstract: Die Vorrichtung weist ein motorisiertes Fahrzeug (1) auf, das mit einem Satz von straßengängigen Rädern (3) sowie mit einem Satz von schienengängigen Rädern (4) versehen ist. Die schienengängigen Räder (4) sind zentral unterhalb des Fahrzeugs (1) angeordnet und können hydraulisch abgesenkt werden, wobei das Fahrzeug (1) soweit angehoben wird, daß sich seine straßengängigen Räder (3) vom Boden lösen. Die straßengängigen Räder (3) werden in konventioneller Weise angetrieben, während die schienengängigen Räder (4) über einen Hydraulikantrieb verfügen. Die Vorrichtung weist ferner eine Schleifeinheit (2) auf, die von einer am rückwärtigen Ende des Fahrzeugs (1) angeordneten Hub- und Transporteinrichtung (7) auf die Schienen absenkbar, von den Schienen abhebbar und auf das Fahrzeug (1) aufsattelbar ist. Die Schleifeinheit (2) verfügt über einen eigenen Satz schienengängiger Räder (6). Die Vorrichtung kann extrem enge Kurvenradien bearbeiten und beliebige Strecken über Land fahren.
Patent DE-19824452-A1 (DE)
Title: Reducing pollutant emissions from diesel engines
Inventor: BORN CAROLINE
IPC: F02B3/06
Filed: 1998-05-30
Abstract: Process for reducing levels of soot, nitrogen oxides (NOx), carbon monoxide (CO) and unburned hydrocarbons (HC) in the exhaust gas from a diesel engine comprises emulsifying the diesel fuel with a liquid containing hydrogen peroxide or an organic peroxide before injecting the fuel into the combustion chamber of the engine.
Patent DE-19827007-A1 (DE)
Inventor: STROTHOFF WERNER
IPC: A47L15/42
Filed: 1998-06-17
Abstract: The invention relates to a dosing device (13, 14) with a product reservoir (32) wherein the product is stored and product discharging means (29, 30; 47 to 49) which are arranged in their usual position on an industrial dishwasher (1). The aim of the invention is to reduce the installation requirements and to provide a dosing device which does not require any connections to a water or electricity supply. To this end, the dosing device (13, 14) has means (17, 18, 25 to 28; 50 to 52) which mechanically take up the closing motion of a door or a pivotable housing part (8) of the dishwasher (1) and mechanically transmit this movement to a product discharge means (29, 30; 47 to 49) in such a way that said product discharge means is moved in a manner corresponding to the closing motion, hereby directly causing a dose of the product stored in the reservoir (32) to be released into a tank (4) of the dishwasher (1).
Patent DE-19829370-A1 (DE)
Title: Water-dilutable cleaning composition for chamber filter presses
IPC: C11D7/06
Filed: 1998-07-01
Abstract: A composition for cleaning chamber filter presses contains an alkaline liquor as well as an oxidizing agent.