baber/WOPTO huggingface dataset:
Patent DE-19736199-A1 (DE)
Title: Calibration system for neutral point of yaw sensor in motor vehicle
Inventor: KAWAGUCHI MASAO
IPC: G01P21/02
Filed: 1997-08-20
Abstract: A calibration system for establishing the neutral point of a yaw speed sensor for a motor vehicle couples the output (Tau) of the sensor (22) to an electronic controller (20) which also receives signals from a steering angle (theta)f transmitter (24). A first programme determines from the signals (theta)f whether the vehicle is forming or not and a second programme establishes the progressive convergence of the yaw sensor signals (Tau) towards a limiting value determined by the vehicle's particular motion at that time. The necessary criterion for an accurate derivation of the yaw sensor neutral (Tau)o is confirmation that the vehicle is moving on a straight line when both convergence and its limiting value are close to zero.
Patent DE-19736524-A1 (DE)
Title: Double wind turbine
IPC: F03D3/04
Filed: 1997-08-22
Abstract: The double turbine (2) is installed in a wind tunnel (1) which can be built from a cheap wood strengthened by metal cladding. To increase the wind strength a funnel (4) is fitted at the entry to the wind tunnel. The turbine is equipped with blades which rotate strongly in the wind tunnel. Doors (6) are provided in the outer walls of the tunnel in front of the turbine's rotational center and open to relieve excessive pressure if the wind is too strong.
Patent DE-19737229-A1 (DE)
Title: Insulated container especially for food
Inventor: AUWAERTER WOLFGANG
IPC: B65D81/38
Filed: 1997-08-27
Abstract: The food container has an inner shell (33) with a removable lid (31) which clips to the shell and forms an airtight closure. An outer shell (34) is clipped to the container either via a flange (37) around the inner container or by the outer of two concentric sealing profiles in an extended lid. The outer container can be removed and used as a food receptacle when dispensing the food. The separate parts of the container can be separated for cleaning e.g. in a dishwasher, and are reassembled when required again. The outer shell encloses a sealed air space around the inner container to provide a thermal insulation for hot or cold food items. The outer shell can be fitted with a carrying handle.
Patent DE-19737458-A1 (DE)
Title: Machine which applies two rows of labels to single belt of foil
Inventor: HARTE JAMES R
IPC: B65C9/18
Filed: 1997-08-25
Abstract: A machine applies two rows of self-adhesive labels on a packaging foil (40). The machine has a foil supply unit, a label-supply unit and a guide (20) which maintains the correct path of the foil through the machine. The machine has three rollers, the third (26) of which is movable in relation to the first two (22,24). The machine also has a unit which transports the two rows (28) of labels from the label inlet transverse over the foil, and a transport unit which press (38) the labels onto the foil in two rows.
Patent DE-19740949-A1 (DE)
Title: Protective circuit against electrostatic discharge for circuits internal to input and output
Inventor: KIM YONG-HWAN
IPC: H01L21/822
Filed: 1997-09-17
Abstract: The circuit has first metal part (22a) and second one (33a) automatically opened via the input and output stages respectively of the internal switch (21), when a strong, positive, electrostatic charge is effective. There are two diodes (22b,23b), whose anodes are each coupled to the first and second metal parts respectively, while their cathodes are each coupled to the voltage source. To the first two diodes are parallel-connected two protective diodes (26,27). A third metal part (24a) between the input stage and earth is opened automatically via the input stage, while a fourth metal part (25a) between the output stage and earth is opened automatically via the output stage, both when a strong, negative, electrostatic discharge is effective. There are further two diodes (24b,25b), coupled to second metal parts and earth, and further two protective diodes (28,29) in parallel to the further two diodes.
Patent DE-19741760-A1 (DE)
Title: Lock for mains plugs or sockets
Inventor: MUELLER HANS-JOACHIM
IPC: H01R13/639
Filed: 1997-09-22
Abstract: The plug and socket have opposing parts which form a lock when put together. The lock has an expanding mechanism which prevents the two parts being separated after they have been plugged in to each other. The mechanism operates by passing a bolt from one part through the wall of the opposite part. The mechanism moves back when the lock is opened so that the parts may be separated.
Patent DE-19743356-A1 (DE)
Inventor: LAQUA EKKENHARD DR
IPC: H02S10/30
Filed: 1997-09-30
Abstract: The invention concerns a thermophotovolataic generator comprising a solid body (5) located in a burner (2) combustion chamber (8) and whose surface is excited by an air-fuel mixture supplied by a feeder unit (1) to the burner (2) where it is then burnt, to produce a radiation striking a photocell which then produces electrical energy. Said generator also comprises a burnt gas exhaust unit evacuating the hot combustion gases outside the combustion chamber (8). The invention is characterised in that a premixing chamber (4) is closed outwards relative to the combustion chamber (8), by a porous solid body (5). The photocell (3) is located in the premixing chamber (4) opposite the porous solid body (5) and upstream thereof. A reflector (7) is located outside the premixing chamber (4), downstream of the porous solid body (5) and opposite thereof, such that it reflects the radiation produced at the porous solid body by the effect of the combustion of the air-fuel mixture, in the opposite direction to the combustion gas flow towards the photocell (3). The supply of the air-fuel mixture is carried out from the feeder unit (1) towards the premixing chamber (4) such that the unburned air-fuel mixture flows, from behind, on the photocell (3) and around it, thereby cooling it.
Patent DE-19748649-A1 (DE)
Title: Magnetically operated micro-lubricating unit for precision-built moving parts
Inventor: QANDT ECKHARD DR
IPC: F16N7/36
Filed: 1997-11-04
Abstract: Lubricant is injected into a precision-built shaft using a micro-unit applying tiny quantities of lubricant. The lubricant is delivered through a magnetically restrictive micro-pump or a magneto-restrictive valve which operates in response to an external magnetic field. The operation is triggered as a response to movement of the component part itself, alternating with the pump or valve.
Patent DE-19752402-A1 (DE)
Title: Fluid motor with pressure container
IPC: F03C1/03
Filed: 1997-11-26
Abstract: The fluid motor is made so that the hose (7) and the internal fluid it contains are lighter than the external fluid (8). The fluid can be separated by pressure-levelled valves (3,4) which can relieve the pressure. If the hose is of stable shape, the outer fluid has no influence on the inner fluid once the valve is closed. However, the hose can still move with the stroke motion of the cylinder.
Patent DE-19754934-A1 (DE)
Title: Extrusion machine to reduce cross-section of rods, tubes and wire
Inventor: MUELLER BERNHARD DR ING
IPC: B21J7/14
Filed: 1997-12-11
Abstract: The extrusion machine has an extrusion mechanism (12) and feed carriage (18) feeding the work piece (14) to it. There are several tools (21) with a run-in angle (24) for the work piece. A mass element (28) is provided to compensate for the oscillating motion of the carriage. This element is on the carriage and can be moved reciprocally in its direction of motion by at least one spring element (32) fixed to the carriage.
Patent DE-19757238-A1 (DE)
Title: Applicator head for contact-less application of fluid media
Inventor: PUFFE WOLFGANG
IPC: B05C5/02
Filed: 1997-12-22
Abstract: The applicator head (11) has a housing (12) in which is a roller chamber (20) in which a roller slider (13) is rotationally driven. At least one feed aperture is provided for introduction of medium into the roller chamber and a slot nozzle (18) for application of medium is controllable from the roller slider and extends crossways to the movement direction of the material web. The roller slider has an inner hollow chamber (29) to which medium can be fed via the feed aperture. A cylinder surface can seal the slot nozzle from the inside. Surface grooves (27) in the cylinder surface, dependent upon the rotary position, can communicate with the slot nozzle. Radial outlet holes (28) extend from the inner hollow chamber to the surface grooves.
Patent DE-19800497-A1 (DE)
Title: Sales Automat for text and music
Inventor: DISCHER CHRISTOPH
IPC: G07F17/30
Filed: 1998-01-09
Abstract: The machine may be accessed by coins, bank notes or bank card that are checked (MP,SP,GK) ad information fed to a processor (CP). The objects being sold are held in a memory (SP), e.g. music tracks in digital form. The customer makes a keyboard selection and the data is down loaded to a write control unit (SG1) to burn the information onto compact disc (CD).
Patent DE-19805512-A1 (DE)
Title: Motor vehicle collision simulator
Inventor: LEHR WERNER
IPC: G01M17/007
Filed: 1998-02-11
Abstract: The arrangement performs a crash simulation through an impact of a rail bound slide on a test vehicle, and a pitching after the impact corresponding to a real crash. The pitching is executed as a rotation around a defined axis (11) by device of a support arrangement (15, 16, 17), whose supporting force is reduced to execute the pitching. The support arrangement is preferably arranged between the slide (5) and a test vehicle holder arrangement (12) arranged on the slide.
Patent DE-19810680-A1 (DE)
Title: Multilayer film strip manufacturing process which avoids use of adhesive for laminating films together and process plant
Inventor: BUSKE CHRISTIAN
IPC: B32B15/01
Filed: 1998-03-12
Abstract: An atmospheric plasma (13) is applied to the entire surface of the film or in a prescribed pattern over the film and shortly afterwards both films (1,2) are passed through a nip (6) between two rolls (8,9).  Independent claims are included for: (a) the process plant which includes a plasma nozzle arrangement (20) prior to the roll gap (6) for treating the films (1,2) over the entire width; and (b) a multilayer film strip (10) made by the process.
Patent DE-19812551-A1 (DE)
Title: Microbiological gas test assembly has sterile filter supplying gas sample
Inventor: HOISS JAKOB
IPC: G01F1/44
Filed: 1998-03-21
Abstract: An assembly (10) for testing the microbiological quality of a defined quantity of a pressurized gas  comprises an autoclave (11) with a sterile filter (17). The autoclave (11) is followed by and linked with a flow measurement sensor (12).
Patent DE-19812739-A1 (DE)
Inventor: SCHNEIDER JAKOB
IPC: B65B43/14
Filed: 1998-03-24
Abstract: The invention relates to a method and a device for continuously producing, handling and filling bags (8), especially bags for handling by automatic machines, formed from a thermoplastic line of film. The aim of the invention is to facilitate handling in the logistical sequence between the bags (8) being produced and being filled and to improve the quality of the bag stacks (6). To this end, the bags (8) are attached (22) in places, then held in place in the area of a packing machine by holding elements (31) which interact with suspension holes (18). The attachment (22) on the bag stack (6) is then removed, after which the bags (8) are filled. The filling movement releases the bags (8) from the holding elements (31) and the bags (8) are finally sealed. The bags (8) are advantageously separated by a clamping and pulling-apart apparatus located in the area of the packing machine.
Patent DE-19812951-A1 (DE)
Inventor: FLUHR NORBERT
IPC: F41A17/66
Filed: 1998-03-24
Abstract: The invention relates to a small firearm with a striking pin safety element which ensures that the striking pin (3) can only reach its firing position, in which it is able to fire a cartridge (14), if the breech (15) of the weapon is fully closed. Said striking pin safety element is independent of the trigger mechanism. The invention therefore prevents a cartridge which has been discharged whilst the breech is not fully closed from damaging the weapon and putting the user at risk. The striking pin (3) is kept out of the range of action of the advancing device (9) until it has reached its firing position, hereby being held in a position along its path of motion, in which its two ends are maintained in a safety position inside an area formed in the breech.
Patent DE-19817481-A1 (DE)
Title: Positive temperature coefficient cold conductor material used, e.g. for hot conductor elements or sensors
Inventor: HONG-SOO KIM
IPC: C04B35/468
Filed: 1998-04-20
Abstract: A cold conductor material is produced by adding a boron and/or silicon compound to a doped barium-lead titanate based material. A cold conductor material is produced by adding 0.2-8 mol.% of a boron and/or silicon compound to an annealed material based on doped (BaxPb1-x)TiO3, before and/or during grinding, and then sintering after grinding and molding.  An Independent claim is also included for a cold conductor material produced by the above process and containing up to 8 mol.% of a combined liquid boron and/or silicon phase formed at above 800 deg C.  Preferred Feature: The added compound is boron nitride or boron carbide.
Patent DE-19818053-A1 (DE)
Title: Determining arrival time of sound signal transmitted through flow medium in vessel
Inventor: BAUMOEL JOSEPH
IPC: G01F1/66
Filed: 1998-04-22
Abstract: The method for determining the arrival time of a sound signal, which is transmitted through a flow medium, which flows in a vessel. A sound signal transmitted with a transmitter, for transmitting through the flowing medium in vessel conducting the flowing medium. One mark at least is embedded in the sound signal. The sound signal provided with the mark is transmitted through the flowing medium for the reception at a receiver. The mark is detected, in which the sound signal provided with the mark is detected at the receiver.
Patent DE-19820071-A1 (DE)
Inventor: KUHN WALTER
IPC: F16H15/38
Filed: 1998-05-06
Abstract: The invention relates to a toroidal drive comprising an input shaft (3) and a torque transmission shaft (20) positioned coaxially in relation to same, as well as two input disks (5, 12) and two output disks (6, 11) assigned to the input disks in pairs. A universal bearing (18) is provided for between one of the input disks (5) and an axial flange (9), which is fixedly connected to the input shaft (3) and on which the input disk (5), which is not impinged upon by a contact-pressure device (4), is supported. The universal bearing provides the axial and radial support for the input disk (5).
Patent DE-19820599-A1 (DE)
Title: New epothilone derivatives useful as pharmaceuticals and in plant protection
Inventor: HOEFLE GERHARD
IPC: C07D493/00
Filed: 1998-05-08
Abstract: Substituted epothilone derivatives (I) are new. Epothilone derivatives of formula (I) are new:  A  = group of formula (a) and R = protecting group (compound Ia); or  A  = group of formula (b) and R = protecting group (compound Ib); or  A  = group of formula (c) and R = protecting group (compound Ic); or  A  = group of formula (d) and R = protecting group (compound Id'); or  A  = group (d) and R = H (compound Id''):  Hal = halogen e.g. Br or I; R<1>  = H or 1-8C alkyl;  X-Y  = -CH2CH-OPg or -CH=CH-;  Pg  = protecting group;  R<2> = vinyl, monocyclic aryl or 5-6 membered heteroaryl (containing O, N and/or S atom(s)) and all optionally substituted with  OR<4>, NR<5>R<6>, alkyl, alkenyl and/or alkynyl; and the vinyl and aryl are also optionally substituted by halo; R<4>, R<5> and R<6>  = as for R<1>. Independent claims are also included for the preparation of compounds (Ia), (Ib), (Ic), (Id') and (Id'').
Patent DE-19821302-A1 (DE)
Title: Passive infrared detector for detection of movement in confined areas
Inventor: KOEPERNIK JOCHEN
IPC: G08B13/193
Filed: 1998-05-13
Abstract: The movement sensor comprises a semiconductor plate that is connected to a multifunction module. The latter is made from a plastic support (5) on which detector plates (6) are mounted, the whole device being completed by a mirror arrangement
Patent DE-19822936-A1 (DE)
Title: Applying a lubricating layer to the surface of a cylinder face
Inventor: FUESER HANS-JUERGEN
IPC: C23C16/40
Filed: 1998-05-22
Abstract: A lubricating layer is applied to the surface of a cylinder face using an adhesion promoting layer between the lubricating layer and the material of the cylinder face. Applying a lubricating layer to the surface of the cylinder face comprises:  (a) placing the cylinder face (1) provided with an adhesion promoting layer (3) into a reactor, and adhering the lubricating layer (5) to the material of the cylinder face (1) through the adhesion promoting layer; (b) evacuating the reactor (6) to a pressure of less than 100 mbar, preferably less than 10 mbar and/or partially filling the reactor with inert gas; (c) adding a second starting material to the liberated gas phase, the material containing boron as a compound and which releases boron under process conditions; (d) adding a first starting material to the liberated gas phase, the material containing oxygen as a compound and which releases oxygen under process conditions; (e) manufacturing an intermediate layer (4) with the starting materials on the adhesion promoting layer (3) ; and (f) reacting boron and oxygen in the intermediate layer (4) to form boric acid as dry lubricant of the lubricating layer (5) with the aid of hydrogen.
Patent DE-19830308-A1 (DE)
Title: Volatile matter controlled emission device especially a deodorizer for controlled fragrance release
Inventor: BAROTH THOMAS
IPC: A61L9/12
Filed: 1998-07-04
Abstract: A device (1), for controlled emission of volatile matter, comprises an elastic sheath (3) forming an interior accommodation space (2) for the volatile matter. Tiny outlet openings (4) are normally closed but which can open on reversible deformation, especially longitudinal stretching, of the sheath.
Patent DE-19831248-A1 (DE)
Title: Sensoranordnung an einer Radaufhängung für ein Fahrzeug
Inventor: STEINERT HANS-RUDOLF
IPC: B60G17/019
Filed: 1998-07-11
Abstract: Eine Sensoranordnung an einer Radaufhängung für ein Fahrzeug, bei der ein Schwenkarm an einer Fahrzeugkarosserie schwenkbar gelagert ist und bei der ein Sensor zur Detektion der Relativlage zwischen Schwenkarm und Fahrzeugkarosserie ortsfest an der Fahrzeugkarosserie angebracht und mechanisch mit dem Schwenkarm gekoppelt ist, soll hinsichtlich einer vereinfachten Montage und Justage des Sensors verbessert werden. DOLLAR A Dies wird erfindungsgemäß dadurch erreicht, daß ein sensorseitiges Befestigungselement und ein schwenkarmseitiges Befestigungselement an einer gemeinsamen Befestigungsstelle an der Fahrzeugkarosserie befestigt sind.
Patent DE-19832160-A1 (DE)
Title: New peptide synthesis bioreactor
Inventor: BAUER HERMANN PROF DR
IPC: C12M1/40
Filed: 1998-07-17
Abstract: New bioreacter which during a biochemical reaction, fluid is circulated from the initial part (4) of the supply zone for the medium, through the reaction zone (3) and into the second part (5) of the supply zone.  The pumping action forces fluid out of the reaction zone (3) as it enters from the first section (4) of the supply zone, to pass into the second section (5) of the supply zone.  It is finally returned through a connecting channel to the first part (4) of the supply zone.      Also claimed is an apparatus where the sections (4,5) of the supply zone have a connection opening for the channel (15) with a pump (16) to circulate the fluid medium.
Patent DE-19833707-A1 (DE)
Title: Cooler for fluid cooling electronic component; has long thin cooling channel with length between twenty and two hundred times its height
Inventor: FAUSER RAIMUND
IPC: H01L23/473
Filed: 1998-07-27
Abstract: The cooler has a cooling body (1) with a cooling fluid distribution device, a coolant collector (3) and coolant entry and exit  openings. The cooler body has a recess (6), which, together with a second wall surface (9), forms a channel type cooling gap (8) through which coolant flows. The cooling gap is 0.1-1 mm high. The length of the cooling gap is 20-200 times its height.
Patent DE-19841794-A1 (DE)
Title: Synergistic, selective antimicrobial preparation useful for treating acne and seborrheic dermatitis or as deodorant contains antiadhesive agent, e.g. ceramide, and antimicrobial agent
Inventor: WOLF FLORIAN
IPC: A61Q9/02
Filed: 1998-09-12
Abstract: A preparation (I), preferably for topical cosmetic or dermatological use, contains a combination of at least one anti-adhesive agent (A) and at least one antimicrobial agent (B).  An Independent claim is included for combinations of (A) and (B).
Patent DE-19846370-A1 (DE)
Title: Traffic bollard for road-work or accident sites, etc.
Inventor: KWASNY SIEGFRIED
IPC: E01F9/681
Filed: 1998-10-08
Abstract: The bollard has a tubular shaft (16) and an adaptor (18) to fasten it to a baseplate (22). The adaptor has a forked section (32) with two projecting legs (34), engaging into the shaft. The legs are held on the shaft by at least one bolt (38), which passes through a longitudinal opening (36) in legs or shaft wall. The forked section is a U-shaped flat iron. The shaft is formed by the lower end of a vertical metal inner tube (14) within the bollard body (10).
Patent DE-19848878-A1 (DE)
Title: Detecting changes in physical values associated with multi-component liquids involves using sensitized polymer network operated as transducer which detects change in mass or other mechanical properties and converts it into electrical signal
Inventor: ARNDT
IPC: G01N29/036
Filed: 1998-10-23
Abstract: A process evaluates and visually presents the physical values associated with single or multi-component liquids using a sensitized polymer network (4) operated as a transducer. The change in mass or other mechanical properties is detected by the transducer and converted into an electrical signal. The change in mass or other mechanical property chosen, is either not influenced or is scarcely influenced by the measuring medium. The transducer makes use of the change in mechanical oscillation characteristics and/or the change in the natural frequency of the pre-excited detector.
Patent DE-19851146-A1 (DE)
Inventor: WIELAND CHRISTOPH
IPC: G01N27/02
Filed: 1998-11-06
Abstract: The sensor (1) has device (5) for measuring changing signal at the entrance of an excitation coil (3). Inductive sensor (1) to measure the electrical conductivity of liquid medium (2) has an excitation coil (3) which is driven by an entrance signal and a receiving coil (4) coupled to the excitation signal (3) via the liquid medium. The receiving coil (4) delivers an output signal (Iind) which is a measure of the conductivity of the liquid medium (2).
Patent DE-19853764-A1 (DE)
Title: System für die Sicherung und Kennzeichnung von Produkten unter Verwendung von Mikropartikeln
IPC: G09F3/00
Filed: 1998-11-21
Abstract: Die Erfindung betrifft ein System für die Sicherung und Kennzeichnung von Produkten unter Verwendung von Mikropartikeln mit jeweils mehreren, einen Code bildenden Farbschichten, wobei für jedes einzelne Produkt zwei oder mehr verschieden codierte Mikropartikel-Gruppen vorgesehen sind, wobei die erste Mikropartikel-Gruppe eine für eine Vielzahl von Produkten gleiche Information und die zweite oder weitere Mikropartikel-Gruppe eine für jedes einzelne Produkt oder für jeweils wenige Produkte individuelle Information enthält. DOLLAR A Das erfindungsgemäße System ist dadurch gekennzeichnet, DOLLAR A - daß die zweite Mikropartikel-Gruppe durch die Einer- und die Zehnerstelle einer Dezimalzahl darstellende Mikropartikel gebildet ist, DOLLAR A - daß eine ggf. vorgesehene dritte Mikropartikel-Gruppe durch die Hunderter- und die Tausenderstelle einer Dezimalzahl darstellende Mikropartikel gebildet ist, DOLLAR A - daß eine ggf. vorgesehene vierte Mikropartikel-Gruppe durch die Zehntausender- und die Hunderttausenderstelle einer Dezimalzahl darstellende Mikropartikel gebildet ist, und DOLLAR A - daß die Mikropartikel jeder Mikropartikel-Gruppe wenigstens eine eigene Gruppen-Kennfarbschicht enthalten.