baber/WOPTO huggingface dataset:
Patent DE-19749313-A1 (DE)
Title: Double barrel shotgun for clay pigeon shooting
Inventor: BAUMER HARALD
IPC: F41A21/16
Filed: 1997-11-07
Abstract: The inner cross-section of the barrel (5, 6) in at least the barrel mouth region has a dimension which is greater in the y-direction than the z-direction, with respect to the x-direction corresponding to the barrel length axis. During use of the shotgun the y-direction axis extends in a horizontal (transverse) direction.
Patent DE-19757963-A1 (DE)
Inventor: PREIS MANFRED
IPC: B65B35/04
Filed: 1997-12-24
Abstract: In a device for automatically commissioning piece goods from a storage station with several containers or racks containing different types of piece goods, a buffer sorting device (2) is associated with the output side of a dispensing conveyor belt (1) of a commissioning device which receives and conveys commissioned piece goods, and the buffer sorting device (2) is in turn linked to a packaging station (3) for commissioned piece goods (4).
Patent DE-19758332-A1 (DE)
Title: Overcurrent protection circuit for electrical load
Inventor: ZIEGLER OLAF
IPC: H02H9/02
Filed: 1997-12-31
Abstract: Has sensor element for determining quantity proportional to current through current-limiting element and switch element controlled from it. An overcurrent protection circuit (10) for an electrical load (1), especially a safety relay building block with an auto-start function, lies across a current-limiting element like a PTC-resistance at the operating voltage. To the current-limiting element is assigned a sensor element (20) for determining a quantity proportional to a current through the current-limiting element. The overcurrent protection circuit has a switch element (24) that is controlled from the sensor element, which lies across the current limiting element at operating voltage and maintains the current flow through the latter until the operating voltage is switched off. The overcurrent protection circuit has an opto-transistor and the sensor element is an LED path of this transistor, lying parallel to the current-limiting element.
Patent DE-19800296-A1 (DE)
Title: Hydraulic extending lifting cylinder
Inventor: KAPTEINA KARL-HEIZ DIPL ING
IPC: F15B15/26
Filed: 1998-01-07
Abstract: The hydraulic lifting cylinder assembly has an integrated safety lock mechanism (3) at the piston rod (2) and the outer tube (15). The mechanism can lock them together at set positions and release them. The piston rod (2) has ratchets at the inner wall, to be engaged by swing pawls which are operated externally. The swing pawls are at an inner support tube (34), centered with the outer tube (15) and the piston rod. A rod is pushed between the pawls to release them.
Patent DE-19802379-A1 (DE)
Title: Surveying unit with telescope located rotational at main housing of overall station
Inventor: SHIRAI MASAMI
IPC: G01C15/00
Filed: 1998-01-22
Abstract: The surveying unit has a telescope (22) located rotationally about a horizontal axis at a main housing (23) of an overall station. A vertical light passage opening (42) is designed in the main housing. So that the distance measuring light, which the telescope transmits from a light transmitting element (37), can be led through in the main housing. A prism unit is arranged with a cube corner prism at a base point. A centring operation is carried out vertically downwards by rotating the telescope. Then a distance measurement can be carried out, by aligning the distance measuring light in the cube corners prism across the telescope.
Patent DE-19802873-A1 (DE)
Title: Backrest frame for motor vehicle seat
Inventor: SAKURAI AKIHIRO
IPC: B60N2/42
Filed: 1998-01-20
Abstract: The backrest frame (1) comprises an adjusting device on the right and left side-frames (2a,b) only on one of the mounting sections for the adjusting mechanism. The other mounting section for an adjusting mechanism is provided with a metal plate of a free joint. A one-sided adjustable seat is supported by a frame for a two-sided adjustable seat. An L-shaped hook (6) is formed as an integral component at the side of the right and left side frames.
Patent DE-19804181-A1 (DE)
Title: Giant tripod supporting camera platform and reporters' cabin
Inventor: SCHULITZ CLAAS DIPL ING
IPC: F16M11/32
Filed: 1998-02-03
Abstract: The tripod (2) has a vertical guide section (21) fixed to it when erected, to which the reporters' cabin (24) and/or a platform (23) are attached, each with independent height adjustment.
Patent DE-19806745-A1 (DE)
Title: Aqueous polymer dispersion useful as surface sizing agent for paper, cardboard etc.
Inventor: KOENIG JOACHIM
IPC: C08F2/24
Filed: 1998-02-18
Abstract: An aqueous polymer dispersion, prepared by radically initiated emulsion copolymerization of ethylenically unsaturated monomers in the presence of starch and a graft active, water soluble redox system. An aqueous polymer dispersion, prepared by radically initiated emulsion copolymerization of ethylenically unsaturated monomers in the presence of starch; the ethylenically unsaturated monomers comprising: (A) 30-60 wt.% of an optionally-substituted styrene, (B) 30-60 wt.% of a 1-4C alkyl (meth)acrylate, (C) 0-10 wt.% of other ethylenically unsaturated copolymerizable monomers, and (D) 10-40 wt.% of a degraded starch having number average molecular weight of 500-10,000. An Independent claim is also included for a process for the preparation of polymer dispersion (I) by mixing (A)-(D) in the presence of a graft active, water soluble redox system.
Patent DE-19810109-A1 (DE)
Title: Gas chromatography apparatus with a temperature controlled sample injection port
Inventor: BREMER RALF
IPC: G01N30/16
Filed: 1998-03-10
Abstract: A gas chromatograph has a heater system, surrounded by a cooling spiral (7) having coolant feed and return lines (8,9) connecting it to an external source for liquid coolant, a circulating pump (11) and a discharge valve (12). The coolant source is preferably a reservoir (10) provided with a Peltier element (13) or a refrigeration condenser.
Patent DE-19811934-A1 (DE)
Title: Ethylencopolymere mit enger Comonomerverteilung
Inventor: KRISTEN MARC OLIVER
IPC: C08F210/02
Filed: 1998-03-19
Abstract: Ethylencopolymerisat, aufgebaut aus Einheiten des Ethylens und mindestens eines C¶3¶- bis C¶12¶-alpha-Olefins, mit einer Molekulargewichtsverteilung M¶w¶/M¶n¶ > 3, und einer Comonomerverteilung, welche durch eine Standardabweichung sigma der mittleren gewichteten Elutionstemperatur T¶a¶, bestimmt nach der Methode der Temperatur-Rising-Elution-Fraction (TREF), gekennzeichnet ist, der folgender Gleichung I gehorcht: DOLLAR A sigma < k¶4¶-k¶1¶ (T¶a¶-k¶o¶)-k¶1¶-k¶3¶ (T¶a¶-k¶o¶)/(1+k¶3¶ (T¶a¶-k¶o¶)) [ DEG C] GI DOLLAR A wobei k¶o¶ = 338,5 DEG C, k¶1¶ = 0,053, k¶2¶ = 1,1318 DEG C, k¶3¶ = 0,00483 DEG C·-1·, k¶4¶ = 0,55 DEG C und T¶a¶ < 98 DEG C ist.
Patent DE-19812470-A1 (DE)
Title: Producing flat items with a sandwich structure having a polyurethane foam core
Inventor: WOITZEL HEINZ
IPC: B32B5/18
Filed: 1998-03-23
Abstract: The longest edge of a sandwich item is formed as a hollow section which acts as a distributor for the reaction mixture brought to one end face. There are several boreholes in the hollow section through which the reaction mixture passes into the internal cavity of the sandwich item. The diameter of these holes is such that there is a uniform vertically rising flow front of foam to fill the sandwich.
Patent DE-19812556-A1 (DE)
Title: Fastening device for electrical house-wiring apparatus
Inventor: DORAU JOACHIM
IPC: H02G3/18
Filed: 1998-03-21
Abstract: A fastening device is described for electrical house-wiring apparatuses, like switches, pushbuttons, brightness control apparatuses, etc for installation in wall sockets with spreading claws which press on the inner wall of the socket under the effect of an adjusting screw. Each spreading claw forms a construction unit with its adjusting screw (3) and a guide part (4). The guide part with its legs is designed as a U-shaped component with which it comes to corresponding counter-surfaces for installing on the apparatus housing and there for a surface measured pressure distribution. It also causes the fixing of the apparatus
Patent DE-19816787-A1 (DE)
Title: Tile or panel containing decorative and artistic object
Inventor: PRIESMEIER STEFAN
IPC: E04F15/10
Filed: 1998-04-16
Abstract: An object (4) is placed or fixed to the supportive base (2), which has a frame (3). The frame is higher than the uppermost point (P) of the object and carries a transparent cover (1). Inside the remaining volume enclosed by the frame, liquid plastic is introduced and hardened. An Independent claim is included for the method of making the tile. Preferred features: The frame has one or two filling openings (5) for the plastic. Once the plastic has hardened, the frame may be removed. The base is also transparent. The top plate is glass. During casting, the tile assembly is heated.
Patent DE-19819916-A1 (DE)
Title: Filter material
Inventor: LANG ERICH DIPL ING
IPC: B01D39/14
Filed: 1998-05-05
Abstract: The filter material with an anti adhesion coating for treatment of a fluid is effected in that the surface of the filter material is provided on all sides with such a coating.
Patent DE-19820322-A1 (DE)
Title: Servohydraulic resonance testing machine
Inventor: GASMANN HELMUT
IPC: F15B7/00
Filed: 1998-05-07
Abstract: The machine has a hydraulic excitation cylinder (9) with an excitation piston and a piston rod (12) with an auxiliary mass (13) connected to the vibrating drive parts and to a servohydraulic control valve. The excitation cylinder is connected hydraulically parallel to the main cylinder (7). The auxiliary mass is connected to the piston rod of the excitation cylinder.
Patent DE-19824491-A1 (DE)
Inventor: EFFENBERGER FRANZ
IPC: C12P13/00
Filed: 1998-06-02
Abstract: The invention relates to a method for stereoselective production of cyclohexylcyanhydrins by reacting 4-substituted cyclohexanones with a cyanide source in the presence of an oxynitrilase.
Patent DE-19825582-A1 (DE)
Title: Method for laying underground pipeline from access pit
Inventor: HIMMEL PATRICK
IPC: E21B29/10
Filed: 1998-06-09
Abstract: A method for laying an underground pipeline, made from material which cannot sustain large thrust forces uses a thrust pipeline (17) with a boring head (15) to push the bore through the soil from an access pit (10). The thrust pipeline is positioned inside the pipeline to be laid and both pipelines have sections added as the bore is extended. The inside of the thrust pipeline is fitted with a screw transporter to remove soil cut away by the boring head. The target pit (11) for the pipeline need only be a small size. No pilot bore is required. The thrust pipeline is braced inside the outer pipeline by sliding supports.
Patent DE-19826833-A1 (DE)
Title: Lamp for use as car headlamp
Inventor: OHTAKI SUMITO
IPC: F21W107/00
Filed: 1998-06-16
Abstract: The lamp is for use e.g. as a car headlamp. It has a lamp body (2) with an open end, a lens (3) sealing off the open end and working with the body so that a lighting chamber is formed. A light source device (5,6) is mounted inside the chamber and an inner part like a reflector extension (13) that is mounted in the chamber, located between the lens and the light source device. The inner part stands with at least partly frictional engagement between the lamp body and the lens so that no fasteners are needed. The lens is designed so that it has several parallel limbs (11) that are provided along at least a part of its periphery. Some limbs are larger than others.
Patent DE-19826907-A1 (DE)
Title: Earth-astronomical combined time measurement method
Inventor: STOHRER WERNER
IPC: G04B45/00
Filed: 1998-06-03
Abstract: The method involves using a moving circular body and fixed indicating system or vice versa. A drive ensures these movements, e.g. a gear ring (7,8) with internal teeth and a meshing pinion. A local time line is fixed using a definition corresponding to the international agreement, concerning the time graduation and the date line limitation. Dials, hands and other indicators can be arranged in conjunction with the main forms. In addition, use can be made of: colors, symbols, numbers, countries, maps, ciphers, places, names, flags, place names, seas, reproduced art products, in order to incorporate the time. Hours, minutes and seconds can be indicated using strips, running surfaces, lines, illuminated points e.g. with LCDs and LEDs.
Patent DE-19827627-A1 (DE)
Title: Procedure for controlling turbocharged IC engine which has two banks of cylinders
Inventor: SCHMIDT ERWIN
IPC: F02B37/24
Filed: 1998-06-20
Abstract: A procedure for controlling a turbocharged IC engine which has two banks of cylinders (2,3) has an exhaust turbocharger (4,7) assigned to each cylinder bank. There is a control unit (24) in which an adjusting signal is generated for adjusting at least one turbocharger by consideration of the state variables describing the operating state of the engine. To control the engine, a state variable is measured in the region of the compressor (6,9) of the turbocharger. From the state variable is formed a control variable according to a given set of rules which is passed as an adjusting signal to a final control element (18,19) influencing the effective turbine cross-section.
Patent DE-19828008-A1 (DE)
Title: Small vacuum cleaner with large dust collection capacity
Inventor: WOERWAG PETER
IPC: A47L5/36
Filed: 1998-06-24
Abstract: The vacuum cleaner has a basic housing (2) with a base plate, an approximately cylindrical dust collection container (10) in the basic housing with its cylinder axis approximately perpendicular to the base plate.  The dust collection container is arranged in the flow path between a suction connection (11) on the basic housing and a suction fan (12).  The fan is next to the container in plan view and the rotation axis is approximately tangential to the cylindrical container.
Patent DE-19829646-A1 (DE)
Inventor: HUFF RAINER
IPC: C11D1/29
Filed: 1998-07-02
Abstract: The invention relates to a method for producing aqueous solutions of alkyl ether sulfates, according to which A) a preferably electrolyte-free aqueous phase is placed into a container to which a rotor/stator-type homogenizer is connected which has an additional connection through which a substance to be homogenized can be loaded directly onto the rotor and the substance comes into contact with the external, aqueous phase only once it is in the toothed wheel of the homogenizer; (B) the homogenizer is started; and (C) highly concentrated alkyl ether sulfate is added via the additional connection of the homogenizer.
Patent DE-19836343-A1 (DE)
Title: Telecommunications network with telephone directory data base
Inventor: BIEDERMANN ROLF
IPC: H04M3/493
Filed: 1998-08-11
Abstract: The network (FNE, MNE) includes at least one exchange node (VKN, MSC) and terminals (ENG, PPl, MP1, DMH) which are associated, at least occasionally, with the exchange node. A telephone directory data base (FPB, MPB) is provided for the exchange node, which is accessible on the part of the terminal, e.g. as part of a service.  The data base and the network are arranged through a protocol in such way, that, after an entry of a search word on the part of a subscriber over his terminal, information associated with the search word is transmitted to the subscriber, and is displayed and stored in the terminal. A keyboard and a corresponding display are preferably provided in the terminal for an alphanumeric entry of the search word or an alphanumeric output of the related information.
Patent DE-19836698-A1 (DE)
Title: Verfahren zur Herstellung von fluorierten Benzylalkoholen und -aldehyden
Inventor: WIEDEMANN JUERGEN
IPC: C07C45/63
Filed: 1998-08-13
Abstract: Fluorierte Benzylaldehyde sind auf einfache und kostengünstige Weise sowie in deutlich verbesserten Ausbeuten erhältlich, wenn man chlorierte Benzaldehyde mit Alkalimetallfluoriden in Gegenwart von weniger als 2 Mol-% quartären Phosphoniumsalzen (bezogen auf auszutauschende Chloratome) bei Ausgangskonzentrationen von mehr als 2,5 Mol der chlorierten Benzaldehyde pro kg dipolares-aprotisches Lösungsmittel bei Temperaturen im Bereich 130 bis 200 DEG C umsetzt. So erhaltene fluorierte Benzaldehyde lassen sich in vorteilhafter Weise mit Wasserstoff in Gegenwart von Edelmetallkatalysatoren zu fluorierten Benzalkoholen hydrieren.
Patent DE-19837021-A1 (DE)
Title: Windscreen wiper system for motor vehicles
Inventor: HOSHINO TAKASHI
IPC: B60S1/44
Filed: 1998-08-14
Abstract: The wiper system has a drive component (4) rotatable on a part of the vehicle and which carries out the back and forth motion of a wiper unit, a connector (5) rotatable on an outer end section of the drive component, and operating component (6) attached to the connecting component, and a guide (7) rotatable on a part of the vehicle and on one end section of the connector.  The wiper blade (3) is attached to a carrier (8), and a retaining member (9) is rotatably connected to one end of the carrier and to the guide or drive component.
Patent DE-19837924-A1 (DE)
Title: Appliance for handling footwear and hosiery
Inventor: ROHRER EGON
IPC: A47G25/90
Filed: 1998-08-20
Abstract: An appliance for donning and removing footwear and hosiery has a ring (21) on the frame with a generally oval clamping opening (25). A grip arm (1) is at a gap from the ring (21), and at an angle to it, with at least one initial hand grip (11). The frame is composed of metal or plastics rods of metal or plastics combined with carbon fibers, with a diameter of 6-15 mm.
Patent DE-19842542-A1 (DE)
Title: Kühlvorrichtung zur verschlußseitigen Zuführung eines Kühlmediums
Inventor: BARTOLLES ROLF
IPC: F41A13/04
Filed: 1998-09-17
Abstract: Die Erfindung betrifft eine Kühlvorrichtung zur verschlußseitigen Zuführung eines Kühlmediums in ein Waffenrohr, insbesondere in einen Ladungsraum des Waffenrohres. DOLLAR A Es ist bekannt, den Forderungen nach hohen Schußfolgen und minimierten Ausfällen durch spezielle Kühlmaßnahmen des hochtemperaturbelasteten Ladungsraumes (11) des Waffenrohres (1) nachzukommen. So werden vordosierte Kühlbehälter mit einem Kühlmittel sowie Sprühvorrichungen beispielsweise mit aufgesetzter Düse in den Feuerpausen in den Ladungsraum (11) eingebracht. Eine gleichmäßige Kühlung des gesamten Ladungsraumes (11) kann damit jedoch nicht gewährleistet werden. DOLLAR A Um eine gleichmäßige und wirkungsvolle Kühlung vornehmlich im gesamten Ladungsraum (11) zu erreichen, wird ein Faltenbalg (5), der mit einer druckerzeugenden Vorrichtung (4) in Verbindung steht, in den Ladungsraum (11) eingebracht. Durch Beaufschlagung des Faltenbalges (5) mit dem Kühlmedium, das durch die druckerzeugende Vorrichtung (4) in den Faltenbalg (5) hineingedrückt wird, weitet sich der Faltenbalg (5) in seine Länge aus. Durch im Umfang des Faltenbalges (5) befindliche Öffnungen (10) gelangt das Kühlmedium auf die Innenwand (8) des Ladungsraumes (11) und erzielt dieser die Wärme. Über einen zwischen dem Faltenbalg (5) und der Innenwand (8) befindlichen Spalt (12) gelangt das erwärmte Kühlmedium aus dem Waffenrohr (1).
Patent DE-19843786-A1 (DE)
Title: Convertible car with rigid roof movable to open position, consisting of at least two parts movable relative to each other and at least one of which is adjustable relative to vehicle body
Inventor: KRESSEL KARL
IPC: B60J7/14
Filed: 1998-09-24
Abstract: The convertible car has two doors. Between a first sector of the rigid roof in the region of the front seats (1) and a second sector in the region of the rear seats (2) or parcel shelf, a roll bar (3) is fitted. Its outer surface merges with the outline of the bodywork. It extends in the longitudinal direction of the car for at least most of the length of one of these two sectors, which are movable relative to each other and at least one of which is adjustable relative to the vehicle body.
Patent DE-19844960-A1 (DE)
Title: Vehicle with energy converter coupled to drive mechanism has supporting construction attached to engine so drive mechanism and energy converter form unit that can oscillate with respect to body
Inventor: FOECKERSPERGER WALTER
IPC: B60K17/28
Filed: 1998-09-30
Abstract: The vehicle has an engine (7) and gearbox (9) mounted on the vehicle body, an energy converter (18) coupled to the engine on the other side from the gearbox and a supporting construction (26) for the energy converter. The energy converter drive shaft (19) is flanged to the engine driven shaft (22). The supporting construction is attached to the engine so that the drive mechanism and the energy converter form a unit that can oscillate relative to the body. The engine drive shaft dimensions are selected so that the energy converter can essentially tap the rated power of the engine.
Patent DE-19846796-A1 (DE)
Title: Floating wind power system, has electricity generating wind power devices attached to floating system to be as close as possible above sea surface, and symmetrical about floating system center
Inventor: KOLBERT DIETER
IPC: F03D13/25
Filed: 1998-10-10
Abstract: The system has one or more electrical current generating wind power arrangements (1) attached to a floating system. The wind power generators are mounted as close as possible above the sea surface, and are symmetrical with respect to the center of the floating system.
Patent DE-19852122-A1 (DE)
Title: Anti-theft fastening for sanitary fitting has union nut or sleeve with counter thread, and protective sleeve completely covering nut
Inventor: HEINZELMANN WERNER
IPC: F16L19/02
Filed: 1998-11-12
Abstract: The connection for washing attachments has a union nut (5) or sleeve on the washing appliance and has a counter-thread to screw it to a part. A protective sleeve (10) at least partly covers the outside of the nut and can be freely turned in relation to the nut and cannot be detached from the nut. The sleeve is axially immovable and completely covers the nut.
Patent DE-19856142-A1 (DE)
Title: Querfördervorrichtung für einen stapelbaren Träger, insbesondere für einen vertikalen Durchlaufofen durchlaufende Träger, Verfahren zum Betreiben einer solchen Querfördervorrichtung sowie Träger für eine solche Querfördervorrichtung
Inventor: LUESCHER MARKUS
IPC: B65G59/10
Filed: 1998-12-04
Abstract: Es wird eine Querfördervorrichtung bereitgestellt, die eine an der Förderschiene verschiebbar angeordnete Greifeinrichtung umfaßt. Die Greifeinrichtung wiederum umfaßt jeweils zwei Greifer, die sich quer zur Förderschiene erstrecken und jeweils Gabelelemente aufweisen. Die Gabelelemente greifen an einer entsprechend geformten Aufliegefläche an den Abstandselementen der zu befördernden stapelbaren Träger an. Das einzige bewegliche Teil der Greifeinrichtung ist die Halterung, mittels der die Greifeinrichtung verschiebbar an der Förderschiene gehaltert ist. Die Greifer selbst und ihre Komponenten, Haltearme und Gabelelemente, sind starr ausgebildet und umfassen keine weiteren beweglichen Teile.
Patent DE-19857112-A1 (DE)
Title: Clutch control process for reducing shock impacts
Inventor: YAMADA NAOKI
IPC: B60W10/02
Filed: 1998-12-10
Abstract: The process involves controlling the engine output to reduce output shaft torque transmitted to the input shaft via. the clutch. The clutch control process comprises stages consisting of controlling the engine output in order to reduce the engine torque transmitted from the engine output shaft (11) to an input shaft  (21) of the transmission  (20) via the clutch (30). The torque is reduced to a pre-established value determined by the engine torque and the gear ratio at the moment where the gear change has been required. A first inflection point is produced when the vehicle acceleration is almost zero in a vehicle acceleration fluctuation characteristic curve obtained by controlling the engine output.  A clutch control (A3) totally de-clutches the clutch after having held the engine output control for a pre-established period so that the vehicle acceleration fluctuation converges to almost a zero value.