baber/WOPTO huggingface dataset:
Patent DE-19837302-A1 (DE)
Title: Pigmentpräparation für den Offsetdruck mit verbesserten rheologischen Eigenschaften
Inventor: METZ HANS JOACHIM
IPC: C09D11/037
Filed: 1998-08-18
Abstract: Pigmentpräparationen, enthaltend ein organisches Pigment sowie ein ein phenolmodifiziertes Naturharzderivat mit einem gewichtsmittleren Molekulargewicht (M¶W¶) von 400 bis 10000 g/Mol, das erhältlich ist durch Umsetzen einer Mischung von Reaktanden, enthaltend DOLLAR A a) 50 bis 95 Gew.-% Naturharz oder Naturharzsäuren DOLLAR A b) 0,5 bis 30 Gew.-% einkernige oder mehrkernige Phenole DOLLAR A c) 0,01 bis 15 Gew.-% Aldehyde oder Aldehydacetale DOLLAR A d) 0,001 bis 2 Gew.-% Metallverbindungen aus den Gruppen Ia und IIa des Periodensystems, und DOLLAR A e) 4,489 bis 30 Gew.-% alpha,beta-ethylenisch ungesättigte Carbonsäuren oder deren Anhydride, DOLLAR A und eine Säurezahl im Bereich von 160 bis 300 mg KOH pro g Harz, bevorzugt 200 bis 260 mg KOH pro g Harz, aufweist, werden vorteilhaft im Offsetdruck verwendet.
Patent DE-19837719-A1 (DE)
Title: Small-scale waste water treatment plant for use at remote settlements has rinse unit preventing unplanned blockage and providing continuous operation
Inventor: MAHNEKE FRANK
IPC: C02F3/12
Filed: 1998-08-20
Abstract: In a small-scale waste water treatment plant (1) for use at remote settlements, a collection chamber (10) has a rinse unit (20) which expels deposits from the collection chamber (10) through the aperture (16) into the pump shaft (11).  A small-scale waste water treatment plant (1) for use at remote settlements has a droplet chamber (3) with a pump shaft (11) from which it is separated by a wall (15). The droplet chamber (3) encloses a quantity of packing material (8) which is held above a fluid collection chamber (10) by a perforated base (9). The lower part of the wall (15) has an aperture (16) linking the collection chamber (10) and pump shaft (11). The collection chamber (10) has a rinse unit (20) which expels deposits from the collection chamber (10) through the aperture (16) into the pump shaft (11).
Patent DE-19842260-A1 (DE)
Title: Cryogenic deflashing and surface treatment chamber for moldings in elastic rubber and/or similar materials has a welded in rear door and direct centrifuging wheel drive
Inventor: WURSTER HERMANN
IPC: B24B31/02
Filed: 1998-09-15
Abstract: A rear wall of the chamber is welded onto the main chamber wall to eliminate a second sealing gap in which products become jammed and allow installation of a direct rather than indirect drive for the centrifuging wheels.
Patent DE-19843872-A1 (DE)
Title: A method for folding sheet materials has a programmable linear motor driving the forming blade
Inventor: FISCHER WOLFGANG
IPC: B65H45/18
Filed: 1998-09-25
Abstract: A sheet of material (4) passes over a forming table (2) and rollers (3) whilst a blade (1), attached to the armature (5) of a linear motor (6), is controlled by a control unit (10) linked to a sheet thickness sensor (8) and edge detector (9). The sensors measure the speed of the conveyor, and adjusts the parameters accordingly.
Patent DE-19848490-A1 (DE)
Title: Image information transmission method e.g. for video surveillance system, uses narrow bandwidth data channels for transmission of moving object image data extracted from background scene image data
Inventor: ROTTMANN FRANK
IPC: H04N5/445
Filed: 1998-10-21
Abstract: The image information transmission method evaluates the image information for extracting moving object image data from the background scene image data, to allow transmission of the extracted data to a data processing device via narrow bandwidth data channels. The extracted moving object image data is assigned a classification and is temporarily stored alongside this classification value, for assigning a stored text message to each classification value.  An Independent claim for an image information transmission device is also included.
Patent DE-19850792-A1 (DE)
Title: Benutzeridentifikationsvorrichtung
Inventor: NIX AXEL
IPC: B01D29/27
Filed: 1998-11-04
Abstract: Die Erfindung bezieht sich auf eine Vorrichtung zur Kommunikation zwischen einem Kraftfahrzeug und einer Benutzeridentifikationseinheit, die aus einer ersten fahrzeugseitigen Funk-Sende-/Empfangseinheit besteht, welche zur Benutzeridentifikation verschlüsselte Daten mit einer zweiten zur Benutzeridentifikationseinheit gehörenden Funk-Sende-/Empfangseinheit austauscht, wobei der Datenaustausch auf zufällig gewählten Funkfrequenzen erfolgt.
Patent DE-19850846-A1 (DE)
Title: Distance measuring device, e.g. for vehicle distance
Inventor: HIRABAYASHI TAKEHIDE
IPC: G08G1/16
Filed: 1998-11-04
Abstract: The device has an imaging unit with two spaced imaging lenses, two light sensor fields, and a computer, to compute the distance between an object and two images obtained using the imaging unit, on the basis of triangulation. The computer determines the distance to the measurement object, using the stored value of a movement amount, which is determined on the basis of the lens spacing (B) and the images of a reference object taken with a cyclic pattern, the cycle of which equals the lens spacing. The distance is also calculated using the difference between the values of imaging positions on the sensor fields, which arise from a medium provided between the object and the device, where the difference is determined using the movement amount. The distance is also calculated from the movement amount, which is determined if the distance to the object is measured.
Patent DE-19851250-A1 (DE)
Title: Production of a three-dimensional partially networked porous metal structure comprises using a three-dimensional open-pored material as positive model
Inventor: STOYANOV PEIO
IPC: F17C1/00
Filed: 1998-11-06
Abstract: Production of a three-dimensional partially networked porous metal structure, especially an open-pored metallic lattice structure or metal foam or sponge comprises using a three-dimensional open-pored material as positive model. An Independent claim is also included for an apparatus for producing the three-dimensional partially networked porous metal structure comprising a melting furnace (12) and a mold (18). The furnace and the mold are arranged into different containers (10, 16) or a common container.
Patent DE-19859314-A1 (DE)
Title: Light diffraction device for separating excitation and emission light in confocal microscope e.g. laser scanning microscope, uses at least one diffraction element for diffraction of selected wavelength of excitation light
Inventor: WOLLESCHENSKY RALF
IPC: G02B21/00
Filed: 1998-12-22
Abstract: The light diffraction device uses at least one light diffraction element, e.g. an acousto-optical tunable filter (AOTF), inserted in the light path of both the excitation and the emission beams in a confocal microscope, for selective diffraction of at least one selected wavelength of the excitation beam, the emission light passing through the diffraction element without being affected.
Patent DE-19860277-A1 (DE)
Title: Passenger protection device for esp. cars consists of airbag located behind trim panel with cover plate, with flap and break line, for airbag exit opening
Inventor: RUTHMANN HUBERT
IPC: B60R21/21
Filed: 1998-12-24
Abstract: The device consists of a trim panel with an opening with cover plate, for an airbag located behind the panel. The cover plate (4) has an all-round edge (6), which is fastened to the back of the trim panel. It has a flap (11), which is defined by a U-shaped break line (10) and is opened by an applied force. The cover plate is fasted in place by screws, weld points, or adhesive. It has a decorative front covering (5) of fabric, foil, or perforated material, which extends into the area of the all-round edge.
Patent DE-19900009-A1 (DE)
Title: Generation of stereographic images by alternately superimposing views of object corresponding to left and right eye views
Inventor: DIZER TIMUR
IPC: G03B35/10
Filed: 1999-01-02
Abstract: Two images (4a, 4b) or film sections (6a,6b) are alternately displayed in the same region of a display. The method does not use 3D glasses, filter, polarization filters, mechanical or optical shutters, lenses, prisms etc. The spacing between the locations in which the two images were recorded is 6 to 8 cm, corresponding to the separation of the human eyes. The two images have the same brightness, contrast, color etc. The images alternate at a frequency of 0.5 to 100 Hertz.
Patent DE-19901662-A1 (DE)
Title: Chuck for bits and similar tools, with elastic element in form of bending spring connecting two shaft sectors
IPC: B25B23/00
Filed: 1999-01-18
Abstract: The chuck has a shaft with two sectors (5, 6) forming a clamping sector, and a tool receiver (2), e.g. for a screwdriver bit (18). An elastic element in the form of a bending spring enables one sector to turn slightly relative to the other. This bending spring connects the two sectors and runs transversely to the axis of the chuck.
Patent DE-19908531-A1 (DE)
Title: Kraftstoffpumpenantrieb eines Flugtriebwerks und Flugtriebwerk
Inventor: SCHWAMM FRIEDRICH
IPC: F02C9/30
Filed: 1999-02-28
Abstract: Ein Kraftstoffpumpenantrieb eines Flugtriebwerks weist einen Pumpenmotor (18A) für eine Kraftstoffpumpe (12) und eine Stromversorgungs- und Steuereinrichtung (20A) auf. Der Antrieb ist dadurch weitergebildet, daß der Pumpenmotor (18A) ein Drehstrom-Motor ist, und daß die Stromversorgungs- und Steuereinrichtung (20A) dazu eingerichtet ist, Drehstrom für den Pumpenmotor (18A) mit einer der gewünschten Förderleistung der Kraftstoffpumpe (12) entsprechenden Frequenz zu erzeugen. Ein Flugtriebwerk ist mit einem derartigen Kraftstoffpumpenantrieb ausgestattet. Die genannten Vorrichtungen arbeiten bei geringem Bauteil- und Konstruktionsaufwand zuverlässig.
Patent DE-19908998-A1 (DE)
Title: Air mixing system for heater or air conditioner in a vehicle
Inventor: SCHWARZ STEFAN
IPC: B60H1/00
Filed: 1999-03-02
Abstract: An air mixing system for a heating/air conditioning system (2) in a vehicle has an array of triangular airflow control elements linked by flexible walls and providing alternate air ducts. The relative spacing of the elements is adjustable to match the relative airflows and to ensure an even mixing in the mixing chambers (6) of the two input airflows into the outlet duct.
Patent DE-19909061-A1 (DE)
Inventor: HIRTH PETER
IPC: F01N3/08
Filed: 1999-03-02
Abstract: The invention relates to a method for adjusting an emission mixture of an internal combustion engine during cold starts. According to the invention a hydrocarbon adsorber (3) and a catalytic converter (2) are positioned in the exhaust-gas line downstream of the internal combustion engine. To prevent a reduction in the effectiveness of the catalytic converter (2) during the cold-start phase the emission mixture is adjusted to a definable setpoint downstream of the hydrocarbon adsorber (3). The invention also provides for a device (1) for carrying out said method, notably a lambda probe (4) which is mounted between the hydrocarbon adsorber (3) and the catalytic converter (2).
Patent DE-19909735-A1 (DE)
Inventor: BARTHA ERNOE
IPC: B62D31/02
Filed: 1999-03-05
Abstract: The omnibus body construction has a removable outer skin (11) fitted between a roof panel and a side body panel, or between a roof panel and a front or rear body panel, cooperating with an angled surface (12) extending between these panels on the inside of the omnibus, for defining a reception space for electrical cables, heating lines, pneumatic lines and/or electrical or pneumatic devices (13).
Patent DE-19911524-A1 (DE)
Title: Vorrichtung zum automatischen Stapelwechsel
Inventor: JUNG MARIO
IPC: B65H31/32
Filed: 1999-03-16
Abstract: Zur Verbesserung der Stapelbildung beim Nonstop-Stapelwechsel in einem Ausleger einer Bogendruckmaschine wird eine funktionell verbesserte Vorrichtung vorgeschlagen. In einem Ausleger sind dazu an Seitenführungen 10, 11 dem Stapelwechsel dienende Bogentrennvorrichtungen 4, 5 oberhalb von Bogentragflächen 2, 3 angeordnet. Zur Verbesserung der Übergabe von Druckbogen zur Bildung eines auf den Bogentragflächen 2, 3 zu erzeugenden Hilfsstapels sind an den Bogentrennvorrichtungen 4, 5 ausschwenkbare, gekrümmte Bogenhochhalter vorgesehen. Wenigstens zwei der Bogentrennvorrichtungen 4, 5 können in Bogenlaufrichtung verstellbar angeordnet sein.
Patent DE-19918713-A1 (DE)
Inventor: BROUWER JAN-WILLEM
IPC: B01J39/07
Filed: 1999-04-26
Abstract: The invention relates to a method for treating the overflow from a phosphating bath and/or rinsing water after phosphation, the phosphation having been carried out with an acidic aqueous phosphating solution containing 3 to 50 g/l phosphate ions, calculated as PO4<3->, 0.2 to 3 g/l zinc ions, optionally other metal ions and optionally, accelerators. After phosphation, the phosphating bath overflow and/or rinsing water is guided over a slightly acidic ion exchanger, after membrane filtration or without upstream membrane filtration. Said ion exchanger is preferably selective for zinc and/or nickel ions. The solution that is produced when the ion exchanger is regenerated can be re-used to supplement the phosphating solution.
Patent DE-19926419-A1 (DE)
Title: Schutzhelm für Motorradfahrer
Inventor: BORSOS GUENTER
IPC: A42B3/32
Filed: 1999-06-10
Abstract: Schutzhelm für Motorradfahrer mit einer Schale, einem Kinnbügel und einem mit dem Kinnbügel schwenkbar verbundenen Visier. Der Kinnbügel ist mit der Schale starr, aber lösbar verbunden, wodurch wahlweise ein Integralhelm oder ein Jethelm geschaffen werden kann.
Patent DE-19930676-A1 (DE)
Inventor: RUBROEDER FRANZ-JOSEF
IPC: C12N1/21
Filed: 1999-07-02
Abstract: The invention relates to a method for storing proteins in an aqueous solvent. The addition of cysteine delays the decline of the active concentration of the protein. The method is suitable for use in the production of proteins in micro-organisms.
Patent DE-19931906-A1 (DE)
Title: Producing thin sheet or panels of plastic with controlled permeability and fire resistance, by hot pressing of diverse forms of high tensile plastic fabrics without completely melting them
Inventor: PUTZ ANTON
IPC: B29C43/00
Filed: 1999-07-08
Abstract: A flat thermoplastic textile is made from fibers or thread. The textile, or a stack of it, is hot-pressed. It is bonded into the form of sheet plastic with a smooth surface texture. This corresponds with that of the pressing surfaces. The sheet is removed from the press. Preferred Features: High tensile fibers are used, pressing temperature being selected to avoid complete melting of the fibers. The textile is pressed by platens or roller under 2-10 bar pressure at 100-400 deg C, to form the plastic sheet. Duration, pressure and temperature of pressing are so selected, that perforated panel-like sheet with a given proportion of open pores is formed; or else the sheet is air-tight. The panels are relatively stiff yet flexible. They are non-combustible and have a weight of 100-800 g/m<2>. Their thickness is 1.0-1.5. mm.
Patent DE-19932452-A1 (DE)
Title: Vorrichtung zum Fixieren der Knopfleiste eines Hemds
Inventor: WETZL GERHARD
IPC: D06F71/20
Filed: 1999-07-12
Abstract: Ein Hemd 17 kann durch Spannen seines Gewebes geglättet werden. Dazu ist eine Fixierung des Gewebes insbesondere an den Rändern erforderlich, wobei das Hemd 17 im nicht zugeknöpften Zustand entlang der Knopf- und der Knopflochleiste fixiert werden muß. Um das Anlegen und Fixieren der Knopf- beziehungsweise Knopflochleiste für eine Bedienperson einfach zu gestalten, weist eine Fixiervorrichtung 6 mehrere reihenweise angeordnete Fixierelemente 8 auf, die einzeln betätigt werden können, wobei wenigstens ein Betätigungselement 9 vorgesehen ist, mit dem eine Gruppe mehrerer Fixierelemente 8 gemeinsam betätigt werden kann. Auf diese Weise kann die Knopf- und die Knopflochleiste an mehreren Stellen nacheinander angelegt und mit dem entsprechenden Fixierelement 8 vorab fixiert werden, bis sie in der richtigen Stellung sind. Danach können mit dem wenigstens einen Betätigungselement 9 mehrere und insbesondere alle Fixierelemente 8 geschlossen werden, um die Knopf- und die Knopflochleiste entlang ihrer gesamten Länge zu fixieren.
Patent DE-19932601-A1 (DE)
Title: Determining temperature and/or viscosity of glass melt, using electrodes to measure conductivity and deducing values from known or measured relationships
Inventor: HOYER PATRICK
IPC: G01N33/38
Filed: 1999-07-13
Abstract: Melt conductivity or specific resistance of the melt is measured, using two electrodes contacting it. Temperature is obtained indirectly from known resistance/temperature characteristics. Alternatively or in addition, temperature is determined from known or measured relationships (a) between viscosity and conductivity, and (b) between temperature and viscosity.
Patent DE-19932905-A1 (DE)
Title: Erection of protective sheathing for lowest layers of pile of goods for maintenance of sufficient internal stability of stack, using two folding shaft halves
Inventor: MIETHE HARALD
IPC: B65G57/00
Filed: 1999-07-12
Abstract: The device creates a protective sheathing for the lowest layers of a pile of goods. The sheathing is erected for the maintenance of sufficient internal stability of the stack and as a technological proviso for a safe, pallet-free in-house transport of the stack. Two folding shaft halves (1,2) supported on guides (7) and driven in the direction of the guides are each coupled with a transport path (10,11) located between the halves and engaging with each other in comb fashion. The transport paths are themselves supported on a conventional lifting device (19) so that the travelling movement of the folding shaft halves is directly transmitted via the couplings to the roller paths. Each of the folding shaft halves on its top side is occupied with at least one folding plate (3) driven separately and located on guides. Only by a controlled movement pattern of folding shaft halves including transport paths, lifting device plus the folding plates is the laminar bendable material (20) laid on the transport paths and folding plates folded around one or more stacked goods layers drawn up on this material.
Patent DE-19933470-A1 (DE)
Title: Rotating pressure cavity filling and regulating improvement device, with air separation channel
Inventor: LOCHER ANTON
IPC: F15B21/044
Filed: 1999-07-16
Abstract: The rotary pressure cavity filling and regulating improvement device can be fitted to hydraulic components of automatic transmissions. The pressure cavity has an air separation channel, the inlet aperture of which comes out at the inside of the rotating cavity or the inside of the rotating part of the input system.
Patent DE-19940123-A1 (DE)
Inventor: LIESE FRANK
IPC: F24C15/20
Filed: 1999-08-24
Abstract: The invention relates to a control device for a cooker for influencing (switching on, switching off, controlling) the heating energy of at least one cooking zone (4) of a cooker (2) according to the cooking vapour. The inventive device, especially a sensor unit (32) thereof, can at least partially be installed in an extractor hood (20).
Patent DE-19944876-A1 (DE)
Inventor: ZERNICKEL ALEXANDER
IPC: F16H25/22
Filed: 1999-09-18
Abstract: The invention relates to an actuating unit for a disc brake for motor vehicles, substantially comprising a drive unit (1) or an electromotor (11), an actuating element (7) for displacing the friction linings (4, 5) and a first and second reduction gear (2, 3). In order to reduce the amount of material needed to produce the actuating unit whilst at the same time increasing the load rating of the first reduction gear (2), the invention is characterised in that the electromotor (11) radially encompasses the first reduction gear (2), the first reduction gear (2) is configured as a ball screw drive (16-18) and the return area for the balls (18) of the ball screw drive (16-18) is configured inside the threaded spindle (47 and 21) of said ball screw drive.
Patent DE-19948626-A1 (DE)
Title: Support arrangement for tracked vehicles has swinging arm which pivots downwards from normal position through range of positions to keep rollers in contact with track when passing over uneven sections of ground
Inventor: CRABB ELMER R
IPC: B62D55/30
Filed: 1999-10-08
Abstract: The support arrangement a swinging arm(22) pivoting on the frame(20) of the vehicle, a support frame(30) with an intermediate section(36) mounted on the swinging arm close to the swinging arm's free end(28) so as to provide a swivelling movement of the support frame relative to the swinging arm, and a number of rollers(40) fitted on the support frame and for revolving contact with a track(14) or chain of the vehicle. The swinging arm pivots downwards from a normal position through a range of positions to keep the rollers in contact with the track when passing over uneven sections of the ground.
Patent DE-19950656-A1 (DE)
Inventor: ECK HELMUT
IPC: B60J5/04
Filed: 1999-10-21
Abstract: The door has a lower door element and a load-bearing profiled frame. The part of the frame (3) positioned below the window parapet (11) has a large assembly board (24) to carry functional components. The board is connected to the approx. horizontal part (12) of the frame under the parapet, and also engages over the lower frame resp. the lower door element (2), and is connected to it. The board has a peripheral profiled support part, except on the horizontal part, to hold the main door seal below the parapet.
Patent DE-19955102-A1 (DE)
Title: Mammal or insect scaring off device
Inventor: WALDMANN GUENTER
IPC: A01M29/18
Filed: 1999-11-16
Abstract: The device has a unit for the detection of acoustic signals (1,2) and for their processing (3) combined with an ultrasonics (5) and/or sound generator (6). When the specific animal approaches the area to be avoided, a central control unit (10,11) will decide about the adequate reaction. The sound of a particular animal or a car is simulated to scare off the approaching animal. To scare off insects or bats ultrasonics can be generated.
Patent DE-19957180-A1 (DE)
Title: Internal combustion engine gas change systems move seal to open and close gas orifice as function of chamber pressure with valve base cylinder head and seal forming controllable opening gap.
Inventor: WUNDERLICH HORST
IPC: F01L3/20
Filed: 1999-11-27
Abstract: The channel seal (30) can move from the closed setting of the gas orifice (23) to the orifice open setting and so away from the combustion chamber (21) or again transversely to the force exerted on the seal by the internal pressure of the chamber (21). The valve base (24) is fixed to the engine and linked to seal, cylinder head (22) and/or engine housing so as to form an opening gap (25) or connecting channel. When closed, the valve base (24) is in part surrounded by the seal (30) and is fixed to the cylinder head (22) and there is a seal (31) placed between the channel seal (30) and the gas change channel (20). The valve base (24) has a strut (27) oriented in part along the change channel (20), the strut thrusting off the cylinder head.
Patent DE-19960586-A1 (DE)
Title: Verfahren und Einrichtung zur Messung von Kenngrössen einer Probe
Inventor: MAIER PETER
IPC: G01N21/27
Filed: 1999-12-15
Abstract: Bei der Messung von Kenngrößen einer Probe durch Spektralanalyse werden aus den dabei erhaltenen spektralen Daten mittels eines auf der Grundlage von Referenzproben erstellten Klibrationsmodells die Kenngrößen berechnet. DOLLAR A Um die Robustheit der Messung zu erhöhen erfogt mittels mindestens eines auf der Grundlage von weiteren Referenzproben (1'') erstellten weiteren Kalibrationsmodells (14) eine weitere Berechneung der Kenngröße (16) der Proben (1) wobei Abweichungen zwischen den von den Kalibrationsmodellen (11, 14) jeweils berechneten Kenngrößen (12, 16) ermittelt und ausgegeben werden.