baber/WOPTO huggingface dataset:
Patent DE-19654772-A1 (DE)
Title: Fabric/sheet bag for transporting object on bicycle
Inventor: RIXEN EDGAR
IPC: B62J7/06
Filed: 1996-12-31
Abstract: The edge (3) of the pocket or bag (1) is formed in areas at least as a rigid collar (5) which during fitting slips over the support frame (4). The edge, with the collar, corresponds in its length to the circumferential line of the support frame where the pocket is to be fitted on it. A slot may be provided on the support frame to accommodate the collar, and its width is less than the height of the collar.
Patent DE-19700533-A1 (DE)
Inventor: CLASEN PETER DR
IPC: C25B9/00
Filed: 1997-01-10
Abstract: The invention concerns an anti-corrosive wall-covering (1) for side walls (4) in apparatus for holding chlorine-containing process gases, in particular in electrolytic cells. The covering is detachable and is suitable in particular for use in new and used side pieces of electrolytic cells operating according to the amalgam process.
Patent DE-19705079-A1 (DE)
Title: Shade for building front or window. and solar-power harnessing appliance
IPC: E06B3/67
Filed: 1997-01-30
Abstract: The edges of two glass panes are sealed so as to be waterproof. A liquid reflecting or absorbing solar radiation is inserted by air-pressure via a feeder system from a storage container through an opening in the glass. The air contained in the element is allowed to escape outwards via a valve. When the element is emptied the air can flow from outside through the valve into the element. Secondary devices of compressor, inlet pipe from the compressor to the storage container, multiple-way valves and control and regulating system belong to the appliance.
Patent DE-19705649-A1 (DE)
Title: Arrangement for branching off from telecommunication cable having several elements with optical fibres
Inventor: WENSKI WOLFGANG DIPL ING
IPC: H02G9/10
Filed: 1997-02-14
Abstract: The arrangement forms branches from a telecommunication cable with several braided elements. At least one of the elements is cut through. The optical waveguides of the element are spliced to the optical waveguides of a branch line (2). The branch point is protected by a collar. The branch line (2) comprises several optical waveguides each loosely arranged in its own sleeve (10). The sleeve (10) is removed from the optical waveguide elements in the middle over a predetermined length. Each optical waveguide freed from the sleeve is laid in a cassette (12). The cassettes (12) are arranged in a sleeve housing (4) which can be reopened. The sleeve housing (4) is disposed in a container (5).
Patent DE-19705799-A1 (DE)
Title: Pressure sensor testing or measuring device
Inventor: SORBER JOERG DR ING
IPC: G01L27/00
Filed: 1997-02-15
Abstract: The testing or measuring device is used for a number of pressure sensors contained within a pressure-tight housing (7) which has a connection (10) for providing a test pressure (p1). The test pressure is provided within an enclosed volume (11) and acts on each pressure sensor via a respective folded bellows (4), which exerts a spring force on the housing (3) of the corresponding pressure sensor in the absence of the test pressure.
Patent DE-19706533-A1 (DE)
Title: Semiconductor component with electric separation of adjacent element forming regions
Inventor: TSUTSUMI TOSHIAKI
IPC: H01L21/8242
Filed: 1997-02-19
Abstract: The element separation region separates a transistor forming region with a MOS transistor (10) from another element forming region. Two or more grooves (1a) are located in a semiconductor substrate in the element separating region. Each groove is filled with a separating and insulating layer (15) and protrudes over the substrate main surface, while its one side surface is coupled to the groove side surface. Insulating layer (11, 13) are located on the substrate surface between the grooves, one layer (13) top surface is at the same level as the top surface of one separating and insulating layers. The structure suppresses the rise of parasitic capacity of a gate electrode.
Patent DE-19710936-A1 (DE)
Title: Concrete mixing plant with two bucket aggregate feed system
Inventor: WOLLENICK KLAUS H DR ING
IPC: B01F15/02
Filed: 1997-03-15
Abstract: The plant has at least two aggregate delivery buckets (1,2). The buckets are filled with aggregate and discharge into the mixer in turn. The buckets are moved up and down on pairs of rails (4,5). One bucket discharges at one end of the rails whilst the other is being filled up at the other. The rails can be separate or joined. The buckets can be separately or jointly driven by rope (6) or gear.
Patent DE-19711191-A1 (DE)
Title: Self-adhesive temperature gauge for carriage of sensitive products, including foodstuffs
Inventor: STOLDT VOLKER DR
IPC: G01K3/04
Filed: 1997-03-19
Abstract: The gauge consists of at least one mixture of at least one coloured organic temperature indicator and glue, at least one display element and at least one self-adhesive transparent film carrier. The indicator material forms a layer on one section of the carrier, which also has additional adhesive. The other section of the carrier bears the display. A perforated line between the sections means that the display can be torn off after the required period and used as part of the documentation in quality control.
Patent DE-19714940-A1 (DE)
Title: Extrusion method for roofing tiles
Inventor: APPEL FRANZ
IPC: B28B11/04
Filed: 1997-04-10
Abstract: The moulding material on the basis of a hydraulic bonding agent and additives is extruded as a continuous line, and profiled by means of at least one forming roller and smoothing tool, compacted and then cut into tiles. After profiling and compacting, a liquid in the form of water with setting accelerator and colouring pigment added is applied for closing pores. Subsequent compacting consists of shaking or vibrating by means of a profiled roller.
Patent DE-19715503-A1 (DE)
Inventor: SOERGEL GUENTER DIPL ING
IPC: A63F13/218
Filed: 1997-04-14
Abstract: The aim of the invention is to improve an automatization system used for producing and operating industrial installations (22 to 25), and especially for designing, planning, implementing, commissioning, maintaining and optimizing individual installation components or complete installations in primary industry, in such a way as to achieve simple and economical remote process control and optimization. Automatization systems of this type have a computer-based control system (10) which refers back to process models in the form of mathematical-physical models (1), neuronal network models (2a, 2b) or knowledge-based systems for an automatic control process. The invention provides a decentralized process control and optimization system using one or several interlinked control centers (8, 14, 20) and exploits modern, public means of communication (15) to continuously monitor process changes on-line or off-line, or at least carry out checks according to the model. The process models (1), parameters and software can be adapted to the specific installation.
Patent DE-19716946-A1 (DE)
Title: Heat-producing component to circuit board contacting method
Inventor: STALLJANN HUBERT DIPL ING
IPC: H05K1/14
Filed: 1997-04-22
Abstract: The method involves attachment of the heat-producing chip (1) to the board (2) with the interposition of a flexible film (3) folded across its centre so as to provide contact surfaces with patterns of solder points for both chip and board. The upper half of the film is first placed in contact with the underside of the chip. The lower half is then bonded electrically and mechanically to the circuit board. The film is advantageously transparent so as to allow visual inspection of the solder joints.
Patent DE-19720819-A1 (DE)
Title: Planet roller extruder with independence from specific granular feedstock suppliers
Inventor: RUST HARALD
IPC: B29C48/44
Filed: 1997-05-16
Abstract: The planet roller extruder includes a planet roller assembly of several modules. The novel feature is that planet spindles (10) within one modules, and/or from module to module, have diverse lengths. Preferably, first and/or second modules in melt flow direction, have planet spindles (10) of diverse lengths. The spindles are ordered in groups; within a group they have the same length. Groups include three or more planet spindles, which are distributed uniformly around the circumference of the central spindle (9).
Patent DE-19722226-A1 (DE)
Title: Road vehicle internal combustion engine fuel pump
Inventor: GUENTHER JOACHIM
IPC: F16J15/32
Filed: 1997-05-28
Abstract: On the shaft (6), the dividing wall (5) or in an area of the running wheels (9, 10) opposite the dividing wall (5) a sealing component (17) is arranged, which when the shaft is at rest is tensioned against a sealing surface on the opposite component part (5, 6, 9, 10). When the shaft revolves, the sealing component is moved into a position removed from the sealing surface. The sealing component is made of an elastic material. The pressure produced by one of the pump stages (3, 4) is provided for movement of the sealing components into the position removed from the sealing surface. The sealing component is fixed to the dividing wall and the sealing surface is arranged on the shaft.
Patent DE-19727713-A1 (DE)
Title: Orthodontic, orthopaedic appliance to correct Class II malocclusions
Inventor: ROSENBERG FAREL ARTHUR
IPC: A61C7/36
Filed: 1997-06-30
Abstract: The appliance includes upper and lower tube sections which are attached to upper and lower molars respectively. A link housing (7a,b) is rotatably attached to the tubing sections (14a,b) and has a link (8a,b) mounted in it so that it rotates in and out of the link holder. A cylinder is pivotably joined at a closed end to the free end of the upper link. A piston slides within the cylinder and is pivoted at its free end to the lower link. Aligning pins (10a,b) fit in holes in the cylinder and grooves (9) in the piston sides to prevent rotation or pulling out of the cylinder. A compression spring fits between the piston end and a recess in the bottom of the cylinder, so that when the mouth is closed the piston is driven into the cylinder to compress the spring and create downward and forward forces on the lower jaw.
Patent DE-19735883-A1 (DE)
Title: Baby breast feeding device
Inventor: GROS CHRISTIAN
IPC: A61J17/00
Filed: 1997-08-19
Abstract: A teat for a breast feeding baby is located at the end of a silicone tube attached to a suction funnel located over the breast. The mothers milk can be supplied to the baby without the need for direct breast contact.
Patent DE-19738278-A1 (DE)
Title: Adaptive rotor for wind power plants
Inventor: HAFNER FELIX
IPC: F03D1/06
Filed: 1997-09-02
Abstract: The adaptive rotor (20) for a wind power plant (22) has a central part (1) with horizontal axis (1) and several rotor blades (2) with bearing surface profile, outer end (3) and side edges (4,5). Each blade is connected to the central part. The longitudinal axis (7) of each rotor blade is composed of curved sectors or of curved and straight sectors. The side edges are curved. The width (depth) of the rotor blade from the centre (1) to the outer wall (3) decreases constantly.
Patent DE-19743398-A1 (DE)
Title: Edible gyro spinning toy
Inventor: JUNG SUNG-PIL
IPC: A23G3/50
Filed: 1997-10-01
Abstract: The spinning gyro toy (1) has a number of disk layers (6-11) with a central drilling. The disks are of a material which can be chewed or dissolved as a partially prepared candy sweet. The majority of the disk layers are in a meat color, and only a few are of colored fruit gum or other sweet and colored substances. The base (2) is of a molded or hardened sugar, with an opening to take the center holding pin (3).
Patent DE-19756916-A1 (DE)
Title: Thermistor-based monitoring system as watchdog for electrical loads
Inventor: YAMANASHI HIDENORI
IPC: H01C7/13
Filed: 1997-12-19
Abstract: The system is for use with positive temperature coefficient i.e. PTC thermistors (1a,1b) that are connected to loads (4a,4b).  The circuit has an LED (2) connected across one of the thermistors with branch connection to the other. Resistors (3a,3b) and heat-sensitive diodes (5a,5b) are included. Any load condition fault is indicated by a change in the LED.
Patent DE-19801500-A1 (DE)
Title: Optical fibre cable for telephone and data traffic
Inventor: POKORNY LOTHAR DIPL ING
IPC: G02B6/44
Filed: 1998-01-16
Abstract: The optical fibre cable (OA1) has at least one plastics shrouding (AH1) containing at least one light-wave conductor (LW1). The plastics shrouding (AH1) has surface ridges (RB1-RB3).  The plastics shrouding (AH1) is preferably polypropylene, polybutylene, styrene, polyamide or polyolefin. The cable is produced by extrusion round the conductor, with profiles to give the surface ridges.
Patent DE-19806292-A1 (DE)
Title: Treating industrial and communal sewage in batch plant
IPC: C02F3/12
Filed: 1998-02-16
Abstract: A process for treating industrial and communal sewage in a batch plant where during a treatment cycle, the redox potential is adjusted to -150 to -250 mV and subsequently under at least 50 mV.
Patent DE-19806997-A1 (DE)
Title: Vehicle airbag folding method
Inventor: NAGANO MAKOTO
IPC: B60R21/203
Filed: 1998-02-19
Abstract: In the method two sections (48) of the woven base fabric are cut into circular discs, and their peripheral edges are bonded together.  Four peripheral edges sections (58,60,62,64) are folded to the centre, to give the material a quadrilateral shape.  Four of the formed corner sections are folded a number of times, to form a smaller quadrilateral outline shape.
Patent DE-19808887-A1 (DE)
Inventor: VOS THORSTEN
IPC: F02B63/02
Filed: 1998-03-03
Abstract: The invention relates to a manually operated work tool, especially a chain saw (10). The tool is driven by a high-speed 2-stroke internal combustion engine (11) with direct fuel injection. Means (24, ..., 28) are provided for lubricating the 2-stroke internal combustion engine (11) separately, said means continually supplying the 2-stroke internal combustion engine (11) with lubricant from a lubricant tank (29). The lubricant should be supplied to the tool quickly and in such a way that it can be very efficiently metered. To this end, the lubricating means comprise a feed pump (26) and a metering pump (25). The feed pump (26) extracts the lubricant from the lubricant tank (29) and pumps it back into the same in a circuit, with a first pump capacity, whilst the metering pump (25) extracts the lubricant from the circuit with a second pump capacity which is markedly lower than the first pump capacity, and conveys it to the 2-stroke internal combustion engine (11).
Patent DE-19810292-A1 (DE)
Title: Data bus for several subscribers connected together via a star coupler enables degradation of transmission quality to be detected e.g. in vehicle
Inventor: PELLER MARTIN
IPC: H04L12/26
Filed: 1998-03-10
Abstract: The data bus (D) has a star coupler to whose inputs subscriber terminals are connected via an optical communications path with opto-electrical transducers (S/E Modul) which are connected before or after it.  The transducers produce star coupler input signals in electrical form and determine the change in and/or absolute value of the useful electrical signal and output an electrical signal to the star coupler for a change by a predefined amount.
Patent DE-19813497-A1 (DE)
Title: Inductive displacement transmitter with primary and secondary coils
Inventor: WIMMER WILLI
IPC: G01D5/20
Filed: 1998-03-26
Abstract: Inductive displacement transmitter has induction influencing unit of first material, which with electromagnetic field produced by primary coil intensifies voltage induced in secondary coil or coils. The induction influencing unit has a first material, which the application of an electromagnetic field produced by the primary coil arrangement, intensifies the voltage or voltages induced in the secondary coil arrangement . The displacement transmitter has an evaluation unit, which is so designed, that from the determined induced voltage or voltages, the value of at least one predetermined position parameter of the induction influencing unit is determined, in relation to a predetermined coordinate system.
Patent DE-19814035-A1 (DE)
Title: Container for testing high voltage switches in transformer oil
Inventor: ENGLISCH KLAUS
IPC: G01R31/327
Filed: 1998-03-30
Abstract: The container has a floor, a lid and a transparent vertical mantle made up of several walls bonded to one another with a mesh inlay between. The casing has a polygonal cross-section.
Patent DE-19814453-A1 (DE)
Title: Corrosion resistant copper material
Inventor: YOSHINO MASACHIKA
IPC: C22C9/10
Filed: 1998-03-31
Abstract: A corrosion resistant copper material, with a 1-100 nm thick surface layer of a copper alloy containing 10-50 at.% Si.  Also claimed is a method of producing the above corrosion resistant copper material by heat treating a copper material containing 0.01-5 at.% Si at 100-600 deg C in a gas atmosphere containing \-0.5 vol.% hydrogen.
Patent DE-19814827-A1 (DE)
Title: Radiator for coolant circuit of vehicle IC engine
Inventor: FRICKER THOMAS
IPC: F28D1/053
Filed: 1998-04-02
Abstract: The radiator has a fin-and-tube block with a number of flat tubes and corrugated fins, and with two side parts (7) flanking the block on opposite sides. The side parts are made in the form of flat tube strips identical to those of the flat tubes in the block, and may also be of identical length or they may be shorter. Collecting boxes (5,6) may be fitted to the bottom sections (9) of the side parts for transportation.
Patent DE-19817915-A1 (DE)
Title: Druckbegrenzer in einer hydraulischen Betätigungseinrichtung, insbesondere für einen Geberzylinder und/oder Nehmerzylinder, in Kraftfahrzeugen
Inventor: GROSPIETSCH WOLFGANG
IPC: F16D25/12
Filed: 1998-04-22
Abstract: Kupplungen in Kraftfahrzeugen, umfassend einen Geberzylinder (1) mit einem Gehäuse (13) und einem darin angeordneten ersten Kolben (9), umfassend ferner eine nachgeschaltete Einrichtung, insbesondere einen Nehmerzylinder (2) mit einem zweiten Kolben (12), umfassend schließlich eine Zuleitung als Druckraum (3) für ein Fluid vom Geberzylinder (1) zu einer nachgeschalteten Einrichtung, wobei ein Druckbegrenzer für den unter Druck setzbaren mit Fluid gefüllten Druckraum (3) zwischen dem ersten Kolben (8) und der nachgeschalteten Einrichtung angeordnet ist, wobei der Druckbegrenzer in dem Gehäuse (13) des Geberzylinders (1) angeordnet ist, wobei zwischen dem Druckraum (3) und einem drucklosen Raum (7) bei Überschreitung eines definierbaren Grenzdruckes eine direkte Verbindung ohne Bypassleitung hergestellt wird. Druckbegrenzer für hydraulische Betätigungseinrichtungen für Kraftfahrzeuge der vorgeschlagenen Art lassen sich gemäß den Figuren 4, 5 und 6 vorteilhaft integrieren, ohne zusätzliche Aggregate zu verwenden und ohne die Herstellkosten nennenswert zu erhöhen.
Patent DE-19819486-A1 (DE)
Title: Paint shop support arrangement
Inventor: NECKER PETER
IPC: B05B13/02
Filed: 1998-04-30
Abstract: The support has component change frames (10) which have individual holders (22) for components (24) to be painted, and have standardised connecting elements (20) to connect the change frame to the painting stands (26).  The individual holders are detachably installed on the change frame which is in a rectangular form (12,14,16). The change frame is constructed or dimensioned so that in the suspended state it shields the paint stand against paint contact.
Patent DE-19819583-A1 (DE)
Title: Air filter for internal combustion engines
Inventor: LEIDERER HERMANN
IPC: B01D46/46
Filed: 1998-04-30
Abstract: The air filter has a clean air container (5) with an inlet (6), a filter element (4) and an outlet (7). An air mass flow meter (8) is located at the outlet in the chamber (5a) of the container (5).
Patent DE-19820515-A1 (DE)
Title: Verfahren zur Herstellung eines Katalysators für die Reinigung von Abgasen, die Stickstoffoxide in Gegenwart von Sauerstoff und Wasser enthalten
Inventor: TISLER ARNO
IPC: B01D53/94
Filed: 1998-05-08
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung eines Katalysatormaterials für die Reinigung von N¶2¶O- und NO¶x¶-haltigen Abgasen durch Einbringung einer oder mehrerer Metalle aus der Gruppe Kupfer, Eisen, Kobalt, Mangan, Palladium, Rhodium, Platin als Aktivkomponente in ein synthetisches Zeolithmaterial, wobei eine trockene Mischung aus folgenden Komponenten hergestellt wird DOLLAR A - Komponente 1, bestehend aus Ammoniumsalzen, NH¶3¶/NH¶4¶-Zeolithen oder N-haltigen Verbindungen, DOLLAR A - Komponente 2, bestehend aus hochsilikatischen Zeolithstrukturen mit einem Si-Al-Verhältnis von mehr als 5, DOLLAR A - Komponente 3 eine aktive Komponente, ausgewählt aus einer Verbindung der eingangs genannten Gruppe der Aktivkomponenten, DOLLAR A die Komponenten 1, 2, 3 in einer Mühle unter Normaldruck und Normaltemperatur vermischt und bei einer Temperatur von mindestens 300 DEG C getempert wird, bis der Ionenaustausch vollständig erfolgt ist DOLLAR A und anschließend eine Abkühlung auf Raumtemperatur erfolgt.
Patent DE-19822506-A1 (DE)
Title: Air/fuel control device for IC engine
Inventor: MORIKAWA JUNYA
IPC: F02D41/02
Filed: 1998-05-19
Abstract: An air/fuel ratio control device for an IC engine has a control device (30) for the degree of opening of a ventilation valve (45) during the conduction out of the fuel vapour which is adsorbed in a container (40) to a suction-side of the engine, in order to correct the fuel injection quantity. There is a device to change an air/fuel ratio freely in agreement with an operating state of the engine. Another device corrects a control parameter related to the ventilation control device in agreement with an air/fuel ratio resulting from the change device. The correction device uses a fuel correction amount as a control parameter which originates from the ventilation.
Patent DE-19830285-A1 (DE)
Title: Silencer for safe testing signal weapon, has coaxial arrangement of expansion chambers and with screw fitting into muzzle of weapon
Inventor: JONISKEIT DETLEF
IPC: F41A21/30
Filed: 1998-07-07
Abstract: The silencer has a cylindrical housing (1) with an end plate (10) with a screw fitting (12) to screw into the muzzle of the weapon. The silencer has gas expansion chambers to duct the expanding gas out of the front of the housing. The expansion chambers are coaxial and form a meandering path for the gas to dampen the explosive report. The number and size of the expansion chambers is selected to cater for the type of charge used.
Patent DE-19832405-A1 (DE)
Title: Isolation of N6-tri:fluoro-acetyl-lisinopril ethyl ester from aqueous solutions
Inventor: KOTTENHAHN MATTHIAS DR
IPC: C07K5/02
Filed: 1998-07-18
Abstract: Isolation of 1-N<2>-((S)-ethoxycarbonyl)-3-phenylpropyl)-N<6>-trifluoroacetyl-L- lysyl-L-proline (I) (i.e. lisinoprilTFA ethyl ester) from an aqueous solution obtained in the production of (I), comprises extraction followed by crystallisation.   The novelty is that the solvent (or solvent mixture) used for extraction of (I) is also a major component of the solvent (mixture) used for crystallisation of (I).  Also claimed is (I) which exhibits reflections at 6.7241, 9.4851, 11.9034, 16.3074 and 17.8722 (2 eta ).
Patent DE-19842794-A1 (DE)
Title: Electric reflector lamp for LV operation
Inventor: NOLL THOMAS
IPC: H01K7/02
Filed: 1998-09-18
Abstract: The reflector lamp (1) has a lamp envelope (3) with a quenched end seal (4) incorporating electrical supply leads (14) for the lamp filament (2), positioned in the neck (7) of a parabolic reflector (5), supported within the latter via a disc-shaped lamp support (10), with a peripheral orientation device, cooperating with a notch in the reflector neck.
Patent DE-19842968-A1 (DE)
Title: Mat for use in medicine to warm and/or cool patients comprises base member made of foam which contains warming and/or cooling water channels
Inventor: STEDEN BERND
IPC: A61F7/00
Filed: 1998-09-19
Abstract: A mat for use in medicine to warm and/or cool patients comprises a base member (10) made of a foam, which has channels (12,14) that can accommodate a flexible hose section. The latter is part of a warming or cooling water circuit.