baber/WOPTO huggingface dataset:
Patent DE-19817216-A1 (DE)
Title: Suction cup for holding and manipulating workpieces
Inventor: SCHMALZ KURT
IPC: B65G47/91
Filed: 1998-04-17
Abstract: The suction cup (10) has a sucking plate (11) with a side wall (15) and a dense section (14) enclosing the sucking area. The side wall of the sucking plate has a perpendicular stem (32) with a narrower thickness than the sucking plate, and at the free end two orthogonal legs stand at a distance from the stem. The dense section comprises two materials which have different elastic properties.
Patent DE-19820433-A1 (DE)
Inventor: BRUECK ROLF
IPC: F16F7/12
Filed: 1998-05-07
Abstract: The invention relates to a support structure (4) comprising a deformation element (1), especially for a motor vehicle, which is used to absorb kinetic energy in case of an impact. The deformation element (1) rests with at least one side against a support element (14) on the support structure (4) and comprises a honeycomb matrix body having a longitudinal axis and hollow chambers formed by walls. According to the invention the deformation element (1) is fixed to the support structure (4) in such a way that at least a part of the forces generated during an impact are introduced into the walls at an angle in relation to the main direction in which the walls extend.
Patent DE-19820866-A1 (DE)
Title: Active wheel bearing system located between wheel or wheel set and wheel set frame, guide, and bogie
Inventor: LUECKEL JOACHIM
IPC: B61F5/26
Filed: 1998-05-09
Abstract: The active wheel bearing system which is located between wheel or wheel set and wheel set frame/guide/bogie and is designed as an active bearing (1), has no absorber masses used to reduce the normal force peaks between wheel and rail. Bearing forces are adjusted so that normal force peaks between rail and wheel are displaced in phase by a certain angular amount with respect to the normal force peaks that would arise with a passive bearing. The blocking forces from the active wheel bearing system are calculated by an electronic control device. As feedback parameters for the control unit, the wheel or wheel set accelerations are used.
Patent DE-19821861-A1 (DE)
Title: Device for dynamically exciting flat panel loudspeaker
Inventor: BACHMANN WOLFGANG
IPC: H04R9/06
Filed: 1998-05-15
Abstract: The device includes a sound panel (11) with a core layer and a cover layer. A holder (22) connects an electromagnetic driver (12) to the sound panel. The holder is connected to the sound panel in at least three places. The holder may comprise an elastic member (25).
Patent DE-19822443-A1 (DE)
Title: Verfahren zur Erfassung von Straßenbenutzungsgebühren sowie Erfassungsstelle dafür
Inventor: BEIER WOLFGANG
IPC: G07B15/06
Filed: 1998-05-19
Abstract: Die Erfindung betrifft ein Verfahren zur Erfassung von Straßenbenutzungsgebühren, bei dem ein Straßenabschnitt laufend auf zu erfassende Fahrzeuge überwacht wird, bei dem bei Erfassung eines Fahrzeugs versucht wird, das Vorhandensein einer systemspezifischen Berechtigung festzustellen, bei dem das Kennzeichen des Fahrzeugs durch Abtastung und Bildauswertung ermittelt wird, wenn keine Berechtigung zur Benutzung des Straßenabschnitts festgestellt werden kann, bei dem bei fehlender Berechtigung weitere Maßnahmen eingeleitet werden, und bei dem erfindungsgemäß als solche weitere Maßnahmen eine Abfrage in einer Datenbank oder einem Datenbanksystem durchgeführt wird, ob für dieses Fahrzeug eine auf andere, nicht systemspezifische Art erlangte Berechtigung vorliegt, sowie eine Erfassungsstelle dafür.
Patent DE-19828708-A1 (DE)
Title: Magnet-powered gearing with contactless gearwheels
Inventor: MEHNERT ERICH
IPC: H02K49/10
Filed: 1998-06-27
Abstract: A single electromagnet supplies several gearwheels with magnetic flux. Magnetic field power lines from the magnetic North Pole in the left wall of the gearing (13) are short-circuited magnetically back to the right wall of the gearing (12) with the magnetic South Pole through individual magnetically conductive waves in the gearwheels across the round drive gearwheels over an air gap to the transmission gearwheel and through their waves.
Patent DE-19829037-A1 (DE)
Title: Wax-based wood preservative useful for protecting wood from attack by moisture, water and pests
Inventor: EDEL JUTTA
IPC: B27K3/50
Filed: 1998-06-30
Abstract: Wood preservative composition comprises montan wax constituents, natural and/or synthetic waxes and paraffin wax, optionally together with additives, e.g. oils, high-molecular-weight carboxylic acids, biocides, pest repellents, softening point and hardness regulators, and/or antioxidants.
Patent DE-19829813-A1 (DE)
Title: Integrated logic semiconductor circuit with embedded dynamic random access memory
Inventor: SATO HISANORI
IPC: G11C7/00
Filed: 1998-07-03
Abstract: The circuit includes a memory cell array which comprises memory cells (MC), word conductors (WL), pairs of bit conductors (BL, /BL), read amplifiers (SA-N and SA-P), and gates (TG) in a DRAM section of a semiconductor substrate. A refresh counter, input/output buffers, and additional logic circuits, such as invertors, AND gates, OR gates, NOR gates, NAND gates, and flip-flops are arranged in a logic section of the substrate. The circuit includes a memory cell array which comprises memory cells (MC), word conductors (WL), pairs of bit conductors (BL, /BL), read amplifiers (SA-N and SA-P), and gates (TG) in a DRAM section of a semiconductor substrate.  A refresh counter is arranged in a logic section of the semiconductor substrate, which is used to produce a refresh time-word conductor selection signal for selecting one of the word conductors, when the memory cells are refresh. Input/output buffers for entering and outputting data over input/output conductors are likewise arranged in the logic section, along with additional logic circuits, such as invertors, AND gates, OR gates, NOR gates, NAND gates, and flip-flops.
Patent DE-19833764-A1 (DE)
Title: Adjustable function spectacles has variable position nose supports to bring different parts of lenses into normal viewing position
Inventor: GRIBOV IOURII
IPC: G02C9/00
Filed: 1998-07-17
Abstract: Adjustable spectacles which allow the wearer to adapt the setting to suit different types of work such as close up, VDU, and long distance/driving. Rather than having a different pair of spectacles for each purpose the improvement has the nose supports (3) on extending mountings. This allows the wearer to position the relevant part of the lenses directly in front of the eyes. This is achieved by having telescopic supports, or replaceable supports. An alternative design has additional lens elements slid or swung in front of the normal lenses.
Patent DE-19836351-A1 (DE)
Title: High temperature fuel cell has a nickel net soldered onto a bipolar plate to reduce chromium oxide layer formation
Inventor: WOHLFART MANFRED
IPC: H01M8/0202
Filed: 1998-08-11
Abstract: A high temperature fuel cell (1), having a nickel net (10) soldered onto a bipolar plate (2), is new.  Independent claims are also included for the following: (i) a high temperature fuel cell stack comprising stacked interconnector plates (2, 16) with interposed electrolyte (12), each pair of adjacent interconnector plates forming the above fuel cell; and (ii) production of the above high temperature fuel cell.
Patent DE-19836519-A1 (DE)
Title: Reactor for the removal of odors using UV radiation together with catalysts
Inventor: HOFMANN KURT W
IPC: A61L9/20
Filed: 1998-08-12
Abstract: Air is drawn in at the base of the reactor through a filter and then around low intensity UV sources (5). These sources are surrounded by mirrors (6) and separated by catalysts (4). The catalysts consist of titanium dioxide and produce hydroxyl radicals, with a high oxidation potential, under the action of the radiation. Further oxidation of the odiferous carbohydrate radicals and reduction of any ozone present takes place over high intensity UV sources (3) and catalyst (2). The source (3) has a wavelength of 172-380 nm and, together with the heat released by the oxidation, provides heat for catalyst (2). An additional heater could be integrated in the catalyst.
Patent DE-19838678-A1 (DE)
Inventor: KRAFTMEIER JOERG
IPC: A61L2/07
Filed: 1998-08-20
Abstract: A steam-operated sterilization assembly (1) for hollow medical instruments. The beginning of the sterilization process is checked within the sterilization chamber (3) by a hollow test body (8). One end of the hollow test body is open, while the other has an indicator holder (10) and an indicator which attests that the correct temperature has been reached. A steam-operated sterilization assembly (1) for hollow medical instruments. The beginning of the sterilization process is checked within the sterilization chamber (3) by a hollow test body (8). One end of the hollow test body is open, while the other has an indicator holder (10) and an indicator which attests that the correct temperature has been reached. The indicator is at least as long as the hollow test body. The indicator and holder (10) are so located that the temperature is visible from outside and/or through the sterilization assembly door (6).
Patent DE-19842911-A1 (DE)
Title: Aufblasbares Zelt
Inventor: VETTER MANFRED
IPC: E04H15/20
Filed: 1998-09-18
Abstract: Die Erfindung bezieht sich auf ein Zelt mit einem Dach (20) und Seitenwänden (22, 24), die jeweils aus faltbarem Planenmaterial gefertigt sind, und mit einer Tragstruktur aus aufblasbaren Schläuchen (26-32), die dem Dach (20) und den Seitenwänden (22, 24) zugeordnet ist und die aus faltbarem, flachem Material hergestellt ist. Die Tragstruktur weist mindestens einen unteren Querschlauch (26) auf und im Zelt ist ein integriertes Duschabteil vorgesehen, das eine Wanne (50) aufweist, die von aufblasbaren Schläuchen (26, 27, 48) begrenzt ist, von denen mindestens ein Teilstück durch den mindestens einen unteren Querschlauch (26) der Tragstruktur gebildet wird.
Patent DE-19843868-A1 (DE)
Title: Device for determining dynamic characteristics of magnetisable materials
Inventor: STERNAD PETER
IPC: G01R33/12
Filed: 1998-09-25
Abstract: The device has a primary coil to generate a pulsed magnetic field in the vicinity of the material specimen (7) under test and at least one sensor (9,10), e.g. an induction coil, to measure the magnetic field strength or flux in the vicinity of the specimen. An Independent claim is also included for a method for using the device.
Patent DE-19844878-A1 (DE)
Title: Method and appliance for producing a pressure join comprise tool, with drive mechanism and pressure jaws with pressure profile
Inventor: SCHMITTER WOLFGANG
IPC: B21D39/04
Filed: 1998-09-30
Abstract: The pressing tool has a drive mechanism and pressure jaws in the form of a pair of tongs movable towards each other or is in the form of a retractable multiple-linked sling. A pressure profile has a varying depth crosswise to the opening and closing direction. The pipe inserted into the pressure appliance has a polygonal inner shape on at least two points in its peripheral direction. The pressure profile forms at least one first and one second polygon which turn towards each other in the peripheral direction of the pipe being pressed.
Patent DE-19846479-A1 (DE)
Title: Seed powder for production of synthetic diamond films
Inventor: ADACHI MIKI
IPC: C01B31/06
Filed: 1998-10-09
Abstract: Diamond seed powder has both polar and non- polar groups on the surface of the particles. An Independent claim is also included for a dispersion of this seed powder in a dispersion medium.
Patent DE-19848625-A1 (DE)
Title: Vario lens for compact camera
Inventor: ENOMOTO TAKASHI
IPC: G02B13/18
Filed: 1998-10-21
Abstract: A zoom lens system for a compact camera has a front set of lenses (10) with a positive power spaced from a rear set (20) with negative power. The ratio of the combined longest focal length to that of the rear set is in the range of -7.0 to -5.1. The lens groups are selected for minimum spherical aberration, with one lens of the second set having an aspheric surface. Uses only two lens sets compared to the conventional three sets.
Patent DE-19853442-A1 (DE)
Title: Equipment for supporting refrigerator walls during foaming
Inventor: RIVA PAOLO
IPC: B29C44/12
Filed: 1998-11-19
Abstract: Drive systems (30, 31, 40 - 43) adjust outer- (10) and inner (11) support units, which loosely resemble a mold and core arrangement, and are connected such that motion in opposite directions occurs. Preferred Features: Outer and inner supports are carried on lower and upper transverse sections (20, 21), their mountings sliding on frames (2 - 4). The drive units are coupled to move the supports along the same line in opposite directions. Outer and inner supports have similar weights, connected to each other in equilibrium, and the drives include chain wheels (30) arranged on the frames, over which chains run, with each drive attached to a fixed point on the upper or lower transverse sections. The drives include racks connected to the transverse sections, coupled to a central toothed wheel, and are also connected to spindles, with corresponding nuts on the transverse section. The frame's interiors contain channels, through which gases from the chemical process can be carried off.
Patent DE-19853605-A1 (DE)
Title: Verfahren und Anordnung zur Herstellung einer Leuchtschicht
Inventor: WIECZOREK HERFRIED
IPC: G21K4/00
Filed: 1998-11-20
Abstract: Bei einem Verfahren und einer Anordnung zur Herstellung einer Leuchtschicht auf einem Substrat (12), welches von einem Substrathalter (11) gehalten wird, wird die Temperatur von Substrat (12) und Substrathalter (11) geregelt, indem zur Wärmekopplung zwischen Substrat und Substrathalter ein Gas in einem Hohlraum (14) zwischen Substrat und Substrathalter verwendet wird.
Patent DE-19855050-A1 (DE)
Title: Steckklemme
Inventor: HUMM SIEGFRIED
IPC: H01R4/48
Filed: 1998-11-28
Abstract: Eine Steckklemme zum Verbinden der Enden mehrerer elektrischer Kabel, die als Litzen ausgebildet sind, enthält eine Aufnahme mit zwei Halterungen. Die eine Halterung muss durch ein Betätigungselement geöffnet werden, um das Kabel einschieben zu können. Während diesesEinschiebens bei geöffneter erster Halterung wird eine zweite Halterung allein durch das Einschieben des Kabels geöffnet. Diese zweite Halterung benötigt zu ihrem Öffnen nur sehr wenig Kraft. Sie hält das Kabel vorübergehend, während die erste Halterung noch geöffnet ist, damit der Monteur auch noch die anderen Kabel in die Steckklemme einführen kann.
Patent DE-19857752-A1 (DE)
Title: Deck chair with safety mechanism
Inventor: FAVAGROSSA FRANCESCO
IPC: A47C4/26
Filed: 1998-12-15
Abstract: The deck chair has a U-shaped back stand (12), bent at its upper ends to form armrests (13), and a U-shaped front stand (11) with slightly curved arms, which are joined to the back stand at their upper ends. A stabilizer (19) is a single thin shaped metal bar hinged to the chair back (15) and can be fixed to keep the back upright until the person is safely seated. The stabilizer can be released single-handedly for reclining.
Patent DE-19860640-A1 (DE)
Title: Separation element for screen printing forms is made of silicone to eliminate the need for use of an additional adhesive substance between the separation element and the printing screen
Inventor: POTTMANN VOLKER
IPC: B41F15/36
Filed: 1998-12-29
Abstract: The separation element (1) is made of silicone to eliminate the need for use of an additional adhesive substance between the separation element and the printing screen (4).
Patent DE-19903235-A1 (DE)
Title: Method of automatic stopping for peripheral X-ray imaging
Inventor: MURTHY SREERAMA K
IPC: A61B6/06
Filed: 1999-01-27
Abstract: The method involves automatically adjusting the collimator of the X-ray imaging system during image acquisition.  Rapid test images are received at an imaging station. The positions of body regions are automatically detected in one of the images. Settings are automatically generated for the collimator based on the detected position and the settings are used to automatically set the collimator so as to cover non-body regions. An Independent claim is also included for an X-ray imaging system.
Patent DE-19906005-A1 (DE)
Title: New apparatus for detecting substances in bodily fluids comprises hollow casing divided into chambers which hold absorbent substrates
Inventor: STAUBER HELMUT
IPC: B01L3/00
Filed: 1999-02-15
Abstract: An apparatus (A) for detecting substances in bodily fluids from a living organism, especially humans, is new and comprises a hollow casing, divided by connectable walls, into chambers containing absorbent substrates.  An apparatus (A) for detecting substances in bodily fluids from a living organism, especially humans, is new and comprises a hollow casing (1) divided, by connectable walls (2), into chambers (4) containing absorbent substrates (5), such as test strips. (2) are moisture impermeable connectable walls.  The chambers are sealed and separated from each other and adjacent chambers are provided in the upper wall of the casing, with absorbent substrates which can be introduced. One or more test samples may be applied. These develop on the substrates or a membrane with immobilized reaction components. Substrates and/or wall sections and/or casing sections are elastomeric or deformable and/or resettable.
Patent DE-19912964-A1 (DE)
Title: Amplifiers for electromechanical solid-state converters comprises gearing/transmission with tightened preliminary members and hinge joints producing assistant and transfer
Inventor: KAYSER-HEROLD UWE
IPC: H01L41/09
Filed: 1999-03-23
Abstract: Amplifier comprises gearing/transmission existing from tightened preliminary members (7,10) and hinge joints (6,9,11) producing an assistant and transfer. The solid-state converter (1) has an end in the form of a longitudinal converter/transducer exported multilayered ceramics with movable ends. A base plate (5) and toggle (13) with the joints produce supple connection. Between the housing (4) and hinge joint of the toggle is an elastic preliminary phase spring (9) tightened on tractive power is arranged.
Patent DE-19913550-A1 (DE)
Title: Rare earth oxysulfide powder, used to produce a scintillator ceramic for computer tomography or as a phosphor for x-ray screens, is produced by rare earth oxysulfate reduction
Inventor: LEPPERT JUERGEN
IPC: C01F17/00
Filed: 1999-03-25
Abstract: Rare earth oxysulfide powder production, by rare earth oxysulfate reduction, is new.
Patent DE-19914129-A1 (DE)
Inventor: WOERDENWEBER ROGER
IPC: H01L39/24
Filed: 1999-03-27
Abstract: The invention relates to a method for coating both sides of a substrate. According to the inventive method, an HTS material is used for material deposition. The coating material is deposited on the substrate (2) while the substrate (2) is simultaneously heated by means of a heating device (3). The method is characterised in that the substrate (2) is attached to a moveable holder (1) and is periodically moved through the space between at least one pair of coating elements (4, 5) and is thereby coated. Said elements (4, 5) are situated opposite each other, face each other and are provided on both sides of the holder (1). The invention also relates to a device for coating both sides of a substrate (2) using especially an HTS material for material deposition. Said device comprises a holder (1). At least one substrate (2) can be fixed to said holder (1). The device also comprises a heating device (3) for heating the substrate (2) during coating and at least one coating element (4, 5) for depositing the coating material on the substrate.
Patent DE-19922684-A1 (DE)
Inventor: DOEHMEN WILLI
IPC: B29C49/42
Filed: 1999-05-18
Abstract: The vertically closing tool has a lower half which also moves horizontally sideways. The upper tool half can be locked onto lower tool half in the lowered operational position and/or can be raised away from the lower tool and swung into a vertical posi and/or can be moved horizontally.
Patent DE-19925684-A1 (DE)
Title: Fastener for turbocharger to base e.g. IC engine has positively interconnecting connection elements on bearing housing and main fastener foot
Inventor: BAETTIG JOSEF
IPC: F04D29/62
Filed: 1999-06-04
Abstract: The turbocharger has a bearing housing (17), and the fastener has a main foot (1) on the bearing housing and an axially yielding auxiliary foot. A connection element (22,23) forming part of the main foot, and a connection element (24,25) forming part of the bearing housing, are positively connected in vertical direction. At least one additional detachable connection element (40) similarly connects bearing housing and main foot in axial direction.
Patent DE-19926694-A1 (DE)
Title: Master cylinder for motor vehicle brake system has radial seal element for pressure piston, loaded by spring on one side
Inventor: UNTERBERG HARTMUT
IPC: B60T11/236
Filed: 1999-06-11
Abstract: The master cylinder (10) has a pressure piston (16,18) sealed by a radial sealing element (38,42), which supports itself on a rigid stop. The seal is loaded by a spring element (72,74) on its other side opposite to the stop. The spring is supported on the base or a step of a bore (14) in the housing (12), and the rigid stop is formed by a housing-fastened part (20,26). The spring is guided axially and/or radially in the bore, and is a helical spring, plate spring, or rubber spring. A rigid pressure ring (68,70) is positioned between seal and spring.
Patent DE-19927281-A1 (DE)
Title: Circular clamp for pipe
Inventor: FUJIKI FUMIO
IPC: F16B7/04
Filed: 1999-06-15
Abstract: The clamp (10) consists of two semicircular portions (1,2), hinged together (51) at their first ends (101,201) and held by a screw bolt (3) at the second ends (102,202). One end of the bolt is hinged (52) to one of the ends, and the other end is forked to allow the threaded end (31) of the bolt and the nut (32) to be swung into place.
Patent DE-19927318-A1 (DE)
Inventor: BUERGER THORSTEN
IPC: H03K7/08
Filed: 1999-06-15
Abstract: A method for wireless data transmission, whereby signal pulses are generated and transmitted by keying an electromagnetic carrier, characterized in that the data bits which are to be transmitted are coded to each other by signal pulse (20) intervals. In Claim 1, the method is characterized in that the data bits which are to be transmitted are coded by the interval between two successive signal pulses (20).
Patent DE-19928851-A1 (DE)
Title: Granulates useful as catalyst support, abrasive, polish and raw material for glass and ceramics, in silicone rubber, toner, lacquer, paint and cosmetics and for sun protection are based on pyrogenic titanium dioxide
Inventor: GILGES HILMAR
IPC: C09D7/61
Filed: 1999-06-24
Abstract: Granulate (A) based on pyrogenic titanium dioxide (TiO2) has an average particle diameter of 10-150 microns, a BET surface area of 25-100 m<2>/g, a pH of 3-6 and a tamped density of 400-1200 g/l. Independent claims are also included for: (a) granulate (B) based on pyrogenic TiO2, which has an average particle diameter of 10-160 microns, a BET surface area of 15-100 m<2>/g, a pH of 3.0-9.0, a tamped density of 400-1200 g/l and a carbon content of 0.3-12.0 wt.%; (b) the production of granulates (A) and (B); and (c) the use of the granulates are as catalyst supports and in cosmetics, for sun protection, in silicone rubber, in toner powders, lacquers and paints, as abrasive and polish and as raw materials for glass and ceramics manufacture.
Patent DE-19929062-A1 (DE)
Title: Filter arrangement for motor vehicle's ventilation system has groove and tongue connection between installation edge of filter housing and end face of filter frame
Inventor: AROLD KLAUS
IPC: B60H1/00
Filed: 1999-06-25
Abstract: The filter arrangement has a groove and tongue connection(16,17) between the installation edge(13) of the filter housing(10) and end face of the filter frame(15). Locking holes(18) are provided in the filter housing and protruding locking components(19) on the filter frame which engage in the holes by a shoulder(191) projecting crosswise in relation to the frame axis. The locking component may be a rigid nose(20) projecting from the filter frame's outer face facing away from the filter component(14).