baber/WOPTO huggingface dataset:
Patent DE-19742119-A1 (DE)
Title: Data sampling and acquisition method for computer tomography
Inventor: TAM KWOK C
IPC: G01N23/04
Filed: 1997-09-24
Abstract: The method involves acquiring data to provide a three-dimensional image of a region of interest of an object, which is smaller than the object itself and comprises an upper and a lower boundary. The boundaries lie completely within a visual field of an imaging system and are centred in a radial direction on a predetermined axis (12A). A movement path is determined, along which a source of radiation is moved, whereby the region of interest is scanned using the source (10) and a plane detector (14). The movement path forms a spiral with a number of steps and-or windings on a predetermined geometric surface surrounding the region of interest. The spiral extends beyond the upper and lower boundaries. The plane detector comprises a predetermined width which is dimensioned so that at least two successive windings of the spiral are covered.
Patent DE-19756869-A1 (DE)
Inventor: WEINGARTEN VOLKER
IPC: E02B7/22
Filed: 1997-12-19
Abstract: Two or more supports (1) have opposing U-shaped profiles (5) on the inside, and at least one seal (13) is provided on the inside surface of one of the profile arms (15). The end of at least one dam beam profile (11) is slid into the two profiles. A sledge guided by the profiles has at least one spindle extending through it in a vertical direction to press the dam beam profiles together and against the floor.
Patent DE-19803830-A1 (DE)
Title: Ink printer having closed ink supply for one or more colors
Inventor: STELLMACH DIETER
IPC: B41J2/175
Filed: 1998-01-31
Abstract: The ink printer has a pump (14) delivering ink (6) from a replaceable reservoir tank (5) accessibly mounted in the printer frame (1,2) via a connecting line to a closed, externally accessible ventable ink tank (7) mounted on the printer frame. The ink level in the first static ink tank can be regulated (17), the pump can be switched on and off using level sensors (18a,18b) and the ink can be delivered via tubes (19,20) associated with nozzle heads (9,10) to a low capacity carriage tank (12,13) depending on the ink level in the first tank.
Patent DE-19804737-A1 (DE)
Title: Loudspeaker for cars
Inventor: FRANZ GUNNAR
IPC: B60R11/02
Filed: 1998-02-06
Abstract: A loudspeaker for cars has a cone membrane (2) located in a housing (5) and provided with an electromagnetic drive (3) for radiating sound forwards. To seal the loudspeaker on the rear side, a second membrane (7)  is located in the housing in sealing fashion. The drive moves both membranes synchronously.
Patent DE-19808168-A1 (DE)
Title: Semiconductor manufacture process
Inventor: IWAMATSU TOSHIAKI
IPC: H01L21/027
Filed: 1998-02-26
Abstract: The alignment channels (10A) have sections which are filled with an isolating film and have sections which are above and below the semiconductor surface making alignment easier.
Patent DE-19811167-A1 (DE)
Title: Tablet/lozenge useful for duration athletes typically includes maltodextrin, vitamins, magnesium citrate and powdered orange peel
IPC: A61K9/00
Filed: 1998-03-14
Abstract: Tablet or lozenge, which is useful for the supply of carbohydrate over long periods of time and which starts acting in the oral cavity, comprises specially chosen additives for carbohydrate metabolism, for muscle activity, for settling the stomach and for toning.
Patent DE-19812786-A1 (DE)
Title: Electromechanical arrangement for producing linear movement e.g. for gravure printing
Inventor: PERTSCH PATRICK
IPC: H04N1/04
Filed: 1998-03-24
Abstract: Second body attached to first.   The arrangement comprises two deformable solid-state bodies at right-angles. The second body, in which the electromechanical actuator operates, is connected to the first body.
Patent DE-19816907-A1 (DE)
Title: Protective plug for telecommunications unit
Inventor: BURMEISTER KLAUS-DIETER
IPC: H01R13/68
Filed: 1998-04-16
Abstract: The plug has several contacts (14,16,18) connected to contacts of the telecommunications unit or to earth. The contacts are formed from strips of metal with clamping slots in which the wires (28,30,32,34) of a wired component are clamped, connecting the wired component directly to the contacts. The wired components may include a thermo-resistor (22), gas charge eliminator (24), protective diode (26), or solid state charge eliminator.
Patent DE-19820472-A1 (DE)
Title: Profiled hollow body
Inventor: KOESTERMEIER KARL-HEINZ
IPC: B21D15/02
Filed: 1998-05-07
Abstract: To produce profiled hollow bodies, the blank body is clamped over the tool, and profiled sections (21,23) are shaped with different wall thicknesses. The profiled (21,23) blank body is shaped to final structure of the hollow body. The shaping is through lateral rollers with lateral bars (16,17) or pressure roller assemblies.
Patent DE-19821077-A1 (DE)
Title: Car door suitable for production by non-ferrous metal technology
Inventor: FREUDENBERG STEFFEN
IPC: B60J5/04
Filed: 1998-05-12
Abstract: The car door has fixing points fitted to the inside of the interior sheet of the door in the regions in which components (20-25) are to be fitted.  At least one foam part is stuck to the inside of the interior sheet of the door, with recesses in it to receive the components.  The components are fitted to the inside of the interior sheet of the door in these receivers and are screwed to the fixing points.
Patent DE-19823254-A1 (DE)
Title: Brennkraftmaschine
Inventor: MACK EBERHARD
IPC: F01M5/02
Filed: 1998-05-26
Abstract: Eine Brennkraftmaschine weist einen Ölkühler auf, der in einem Wasserkasten eines Zylinderkurbelgehäuses angeordnet ist, wobei der Wasserkasten von Kühlwasser eines Kühlwasserkreislaufs durchströmt wird. DOLLAR A Um die Kaltstarteigenschaften einer Brennkraftmaschine zu verbessern, ohne den Bauraum zu vergrößern, wobei eine nachträgliche Umrüstung möglich sein soll, ist vorgesehen, daß in dem Wasserkasten ein elektrisches Heizelement angeordnet ist.
Patent DE-19823319-A1 (DE)
Inventor: RUNKEL FRANK
IPC: A61K31/55
Filed: 1998-05-26
Abstract: The invention relates to a topical drug for the treatment of viral infections, containing a first active ingredient (I1) which inhibits the multiplication of viruses (10) in a host cell (12). The drug in addition contains at least one second active ingredient (I2) which inhibits the penetration of the viruses (10) into other host cells (12'). The invention also relates to uses for such a drug.
Patent DE-19823748-A1 (DE)
Title: Nitric oxide for medical applications generated by passage of gas mixture
Inventor: HAMMER THOMAS
IPC: C01B21/32
Filed: 1998-05-27
Abstract: In a plasma-chemical process to generate nitrogen monoxide (NO), a gas (B) containing both Nitrogen (N2) and Oxygen (O2) is passed through a plasma discharge zone (40) within which a non-dielectric gas discharge takes place. The discharge generates a non-thermal plasma, the temperature (T1) is at least 400 degrees C, preferably 600 to 800 degrees C. The nitrogen oxides created by the discharge are reduced to Nitrogen Oxide (NO) by catalytic action at a temperature up to 600 degrees C. An INDEPENDENT claim is also included for a suitable assembly.
Patent DE-19828713-A1 (DE)
Title: Centrifugal fertilizer spreader with storage container and ejector discs
Inventor: DREYER HEINZ
IPC: A01C15/00
Filed: 1998-06-29
Abstract: The at least two ejector discs (9) have throw-shovels (10,11) and are rotarily driven on upright axles.  The fertilizer inside the container is conveyed to the shovels by adjustable dispenser elements (16).  Outside the rotational path of the outer ends of the throw shovels is a limiting spreader (40) possessing guide elements.  A first distributor position is fixed by means of adjustable thrust elements (27-31) in the case  of at least one of the dispenser elements belonging to the distributor disc for the limiting spreader-screen. A second distributor position is adjustable by adjustments (51).  A mechanical , hydraulic and or pneumatic transmission element (45) is positioned between the limiting distributor screen and or its control (43), and the adjustment and or the control for the adjusting element.
Patent DE-19830146-A1 (DE)
Title: Shooting trainer prior to live ammunition shooting
Inventor: BLESMANN JUERGEN
IPC: F41G7/00
Filed: 1998-07-06
Abstract: The trainer comprises a butt (10) with control elements, coupled to a sight and a start tube for a training missile (30), and a protective cap. The butt contains a target searching head,  pref. of optical, UHF and/or IR type for receiving and evaluating of target presentations and for targeting of the training missile. Pref. the butt comprises all control elements and respective target information which can differ in optical, acoustic and/or mechanical kind according to the type of the launching weapon.
Patent DE-19831570-A1 (DE)
Title: Biometrical sensor for fingerprint identification for mobile phone
Inventor: FRIES MANFRED
IPC: G07C9/00
Filed: 1998-07-14
Abstract: The sensor chip (2) has connection contacts in the form of electrical conductive bumps (9). The bumps contact connective conductors (5) of the chip housing (1) which are arranged in or on the chip housing. An adhesive layer (10) is located between the scratch proof covering (12) of the upper side of the chip and the chip housing , around the sensor field (8).  The thickness of the layer is matched to the height of the bumps so that a rigid connection is created between the sensor chip and the chip housing. In addition to the bumps, a further support bump on the upper side of the sensor chip, is located to prevent tipping of the chip relative to the housing.
Patent DE-19839524-A1 (DE)
Title: Efficient use of private road vehicles uses a computer network to connect passenger with a vehicle driver having spare capacity
Inventor: KREHBIEHL THOMAS
IPC: G06Q10/00
Filed: 1998-08-29
Abstract: The system has a number of road users (ABCD) accessing a central management computer (2) that maintains an up to date status monitoring of road vehicles (A1) and their passenger capacity and availability. The user can enter their requirements regarding the journey required and time and the center can establish a connection with an appropriate vehicle and provide route direction to route finding system in vehicle.
Patent DE-19841834-A1 (DE)
Inventor: BLUEMLE MARTIN
IPC: B31B50/83
Filed: 1998-09-12
Abstract: The cutter wheel has a knife with cutting edge and a suction channel (21) with suction air control valve (31). A 3/3 path valve (41) is located in the channel in front of the control valve. The suction valve has open positions for suction and transport angle areas ( alpha , beta ) and a common closed position. The control valve has a stepped control channel (33) with zones (34,35) and fresh air channels (36,37) for the areas. Each zone and channel are associated with a bore (42,43) in the roller body (19).
Patent DE-19842228-A1 (DE)
Title: Absorber for recovering carbon dioxide from power station flue gas
Inventor: NAKAGAWA KAZUAKI
IPC: C01B32/50
Filed: 1998-09-15
Abstract: A carbon dioxide absorber contains a lithium-containing oxide which reacts with carbon dioxide at not more than 450 deg C and absorbs it.
Patent DE-19845266-A1 (DE)
Title: Use of butylhydroxytoluene for stabilizing flavone, flavanone and/or flavonoid useful in cosmetic and dermatological formulations
Inventor: MAX HEINER
IPC: A61Q17/04
Filed: 1998-10-01
Abstract: Butylhydroxytoluene is used for stabilizing flavones, flavanones and/or flavonoids against chemical degradation, especially photochemical and/or oxidative degradation.
Patent DE-19846690-A1 (DE)
Title: Combined earth and star sensor for simultaneous path and position control of a satellite system
Inventor: DIEHL HERMANN
IPC: G05D1/08
Filed: 1998-10-09
Abstract: The sensor system responds to starlight (6) that is focussed (2) onto a CCD sensor array (4). The image of the earth is obtained through a separate aperture (7) and can be superimposed. The images are processed to determine the satellite path. The sensor system uses star catalog information to remove error influences from affecting the accuracy of the earth edge calculation in the picture.
Patent DE-19847006-A1 (DE)
Title: Carbon black giving low rolling resistance, used as filler in rubber mix, preferably for tires, contains silicon and has silica coating
Inventor: FREUND BURKHARD
IPC: C09C1/56
Filed: 1998-10-13
Abstract: Carbon (C) black contains 0.01-15 wt. % silicon (Si) and is coated with 0.01-40 wt. % silicon dioxide (SiO2).  An Independent claim is also included for the production of this material by dispersing C black containing Si in the aqueous phase and precipitation of SiO2 by reaction of alkali silicate with acid.
Patent DE-19848239-A1 (DE)
Title: Estimated design assisting apparatus for industrial machine used in metallic material manufacture
Inventor: TANAKA TOSHIHARU
IPC: G06Q50/00
Filed: 1998-10-20
Abstract: The specification required for objective apparatus is collected. The model and size of component required to manufacture objective apparatus is decided based on collected specification. The manufacturing cost of the objective apparatus is calculated based on decided model and size of component. The 3D external view of the objective apparatus is produced based on size and model of component. The calculated manufacturing cost of objective apparatus is output.
Patent DE-19852555-A1 (DE)
Title: Add-on arrangement with advertising medium for motor vehicle has carrier in which advertising medium can be rolled/unrolled pivotable between loading and operating positions
IPC: G09F21/04
Filed: 1998-11-13
Abstract: The arrangement is mounted near the rear upper edge of the vehicle body and has a carrier (6) in which an advertising medium (7) can be rolled and unrolled. The carrier is pivotable between loading and operating positions. In the loading position no part of the arrangement protrudes near the loading doors. The advertising medium has a clamping arrangement (8) on its end opposite the carrier for attachment to the vehicle.
Patent DE-19853301-A1 (DE)
Title: Reinforcement connection for concrete construction with connecting members of steel
IPC: E04C5/03
Filed: 1998-11-19
Abstract: The reinforcing bars forming connecting members are manufactured from cold-rolled steel and have recesses (13) rolled into their surface in several longitudinal rows over the circumference of the bar. Connecting members (8) are formed with an end (8'') bent over and passed into a box-like retaining member (2). Preferably, the boundary line of each recess is formed by arcs with different radii which are axially symmetrical and sides of the recess slope. The recesses  are formed by a reduction of cross section of 2-7%.
Patent DE-19853360-A1 (DE)
Title: Internal combustion engine has two exhaust gas turbochargers with different turbo braking factors; the turbo braking factor of the smaller one is at maximum half that of the larger one.
Inventor: SCHMIDT ERWIN
IPC: F02B37/24
Filed: 1998-11-19
Abstract: The engine (1) has at least one variable geometry exhaust gas turbine (9) enabling variable setting of the effective turbine cross-section, whereby the two turbochargers (2,10) have different operating characteristic fields and are connected in series. The turbo braking factor for maximum engine braking power is given by the product of the free cross-section in the exhaust gas path to the turbine at maximum braking power and the turbine wheel entry dia. divided by the engine stroke vol. The turbochargers have different turbo braking factors; the factor of the smaller one (10) is at maximum half that of the larger one (2).  An Independent claim is also included for a method of operating an internal combustion engine with two exhaust gas turbochargers
Patent DE-19853689-A1 (DE)
Title: Speech-controlled machine operating method uses remote-control device for accessing control functions for controlled machine or device stored in computer control program
Inventor: ARNDT DETLEF
IPC: G06F3/023
Filed: 1998-11-20
Abstract: The speech-controlled operating method allows a machine or device (12), e.g. a home entertainment system, to be operated by at least one hand-held remote-control device (15) with an input keyboard, which is linked to a computer (14), containing a control program for supplying control functions for the controlled machine or device in dependence on entered speech signals, via a computer link.  An Independent claim for a speech-controlled operating device is also included.
Patent DE-19855098-A1 (DE)
Title: Structural system with individual components for producing interconnected furniture, toys and similar
Inventor: BAACKE BERT
IPC: A47B47/00
Filed: 1998-11-28
Abstract: A basic cube is formed, with the opposed longitudinal and cross rails (1,2,8) and also the horizontal and vertical connecting bars (6,7,9) arranged in alternating sequence inside and outside the basic cube. The basic cube comprises an outer cube (3) inside which is an inner cube (4). The longitudinal and cross rails on both sides at their ends have apertures (5) forming locations for the connecting bars. The apertures (5) have round, oval, quadratic, rectangular, triangular and polygonal cross-sectional shapes. The bar components are wooden, but also other materials may be used, such as plastic, metal or light metal.
Patent DE-19907052-A1 (DE)
Title: Kitchen appliance used as a food blender has a knife store formed as a dome shape
Inventor: PODGORSEK IVAN
IPC: A47J43/08
Filed: 1999-02-19
Abstract: Kitchen appliance comprises a mixing unit (6), a mixing beaker, a knife (1), a knife store and a coupling (7) between the mixing unit and the drive unit of the appliance. The knife store is formed as a dome shape.
Patent DE-19907737-A1 (DE)
Title: Oxidation of polymers, e.g. to obtain useful short-chain oxidation products from waste polyolefin, involves passing oxygen into a polymer melt or solution in presence of a cobalt or manganese salt
Inventor: PETERS MICHAEL
IPC: C08F8/06
Filed: 1999-02-23
Abstract: A process for the oxidation of polymers involves passing oxygen into a melt or solution of the polymer in the presence of catalytic amounts of a cobalt and/or manganese salt.
Patent DE-19908957-A1 (DE)
Title: Device to improve tandem traveling characteristics of esp. forestry tractors uses drive shaft to introduce momentum into tandem housing, or displaces tandem housing support point forward
Inventor: GREBE JAN
IPC: B60K17/36
Filed: 1999-03-02
Abstract: The device has a tandem housing (2) with pendulum suspension about a support point, and driven front and rear wheels. To improve traveling characteristics, a momentum of approx. -16,65kNm is introduced into the housing via a drive shaft (1), and/or the support point of the tandem housing is displaced forward from the center of the distance between the wheel axles of front and rear wheels, and/or the height of the support point above the ground is reduced, and/or the distance between front and rear wheels is reduced.
Patent DE-19909885-A1 (DE)
Title: Heat pump arrangement for single-family house; has condenser for gaseous coolant operated by internal combustion engine, where movable units are formed of same movement type
Inventor: KNEER WOLFGANG
IPC: F25B30/06
Filed: 1999-03-06
Abstract: The arrangement has a condenser for gaseous coolant and an internal combustion engine for the condenser. Movable condenser units for the engine and the condenser are formed in the same movement type. The movement of the condenser unit of the condenser and the engine are coupled by a common undivided transfer arrangement.  An Independent claim is included for a heating system incorporating the heat pump arrangement.
Patent DE-19911830-A1 (DE)
Title: Verfahren zum Verwalten des Zugriffs auf einen Bus und Bussystem
Inventor: LEUWER HERBERT
IPC: G06F13/374
Filed: 1999-03-17
Abstract: Um die Verwaltung des Zugriffs meherer konkurrierender Terminals (1, 2) auf einen Bus (6) zu vereinfachen, beginnt jedes Terminal (1, 2), das Daten auf dem Bus zu senden oder vom Bus zu empfangen hat, ein für es charakteristisches Identifikationswort auf einer Arbitrierungsleitung (12¶1¶,12¶2¶) auszusenden, wobei die ausgesendeten Bits einen dominaten oder einen rezessiven Wert haben können, und falls ein Terminal einen dominaten Wert auf der Arbitrierungsleitung (12¶1¶, 12¶2¶) während des Aussendens feststellt, bricht es das Aussenden ab. So gelinkt es in jeder Rahmentaktperiode nur einem Terminal, sein Identifikationswort vollständig zu senden und bei einer Zentraleinheit eine Genehmigung zum Senden auf dem Bus oder den Empfang von Daten über den Bus anzufordern.
Patent DE-19913050-A1 (DE)
Inventor: SCHMITZ GUENTER PROF DR
IPC: G01D5/20
Filed: 1999-03-23
Abstract: The invention relates to a method for determining the position and/or the speed of motion of a control element which can be moved back and forth between a first and second switching position. According to said method, an immersion body which is connected to the control element is guided through at least one stationary plunger coil, synchronously with the motion of said control element. The voltage that is generated as a result of the immersion body moving in relation to a permanent magnet and/or a permanent magnet moving in relation to the plunger coil is detected as a signal for the speed of motion of the control element. The changes in impedance and or a current that are caused as a result of the movement of the immersion body in the plunger coil are detected as a signal for the position of the control element.
Patent DE-19913823-A1 (DE)
Title: Vehicle control system uses magnitude of drive slip directly to determine control parameter demand value; demand value magnitude can be determined depending on computed slip magnitude
Inventor: KOHLER ROLF
IPC: F02D41/04
Filed: 1999-03-26
Abstract: The control system determines a signal indicating the drive slip and forms a slip control signal depending on the slip signal. The magnitude of the drive slip is used directly to determine a demand value for the control parameter, whereby the magnitude of the demand value is determined depending on the magnitude of the slip. The demand value can be determined depending on the magnitude of the computed drive slip.
Patent DE-19924092-A1 (DE)
Title: Adhäsionsstabiles Verbundmaterial aus Polyurethan und einem weiteren thermoplastischen Material, ein Verfahren zu dessen Herstellung sowie dessen Verwendung in Kraftfahrzeugen
Inventor: REIHS KARSTEN
IPC: C08G18/06
Filed: 1999-05-26
Abstract: Die Erfindung betrifft Verbundmaterial aus wenigstens einer Verbundschicht aus Polyurethan und einer damit direkt verbundenen Verbundschicht aus einem von A) unterschiedlichen thermoplastischen Kunststoff, wobei das Polyurethan der Schicht A) einen Restgehalt von freien Ethergruppen-haltigen Reaktionskomponenten von höchstens 400 ppm, vorzugsweise  100 ppm, aufweist. Weiterhin betrifft die Erfindung ein Verfahren zur Herstellung dieser Verbundmaterialien sowie dessen Verwendung als Werkmaterial in Kraftfahrzeugen.
Patent DE-19925246-A1 (DE)
Inventor: GOERL UDO
IPC: B29C48/55
Filed: 1999-06-01
Abstract: A twin screw extruder (I) for the extrusion of powdered or granulated rubber (II) has a screw configuration in which dispersion mixing and distribution mixing elements are separated by a conveying element containing cooling and dosing zones with optionally return elements situated in the mixing zone. An Independent claim is included for a one step continuous process for mixing and extrusion of a vulcanizable rubber mixture (III) using a twin screw extruder (I) by dosing the rubber (II) with optionally filler and other non-crosslinkable additives into the extruder, mixing the components in a dispersive mixing zone, conveying to a cooling zone, preferably containing dosing and deairing equipment, adding vulcanization agents to the cooling zone or to a distributive mixing zone, mixing in the distributive mixing zone and optionally passage through an appropriate conveying profile and pressure build-up to extrude in the desired form.