baber/WOPTO huggingface dataset:
Patent DE-19605022-A1 (DE)
Inventor: JURISCH ANDREAS DR ING
IPC: G01R31/08
Filed: 1996-01-31
Abstract: The invention concerns a method of detecting a fault in a monitored section of electric line, the method calling for a release signal and a direction signal to be generated, in the event of a fault, by a measuring unit fitted at each end of every section of line and for the direction signal to be transmitted via a low-transmission-capacity line to the other measuring unit in the section concerned. In order to be able to locate faults accurately, simply and inexpensively by a method of this kind, each measuring unit (13, 14) produces, following generation of the release signal, intermediate parameters (<u>I</u>, <u>U</u>) which are suitable for calculating the location of the fault and which are transmitted via the data-transmission line (21) to the other measuring unit (14, 13) in the section where, in each case, a value is obtained indicating the location of the fault.
Patent DE-19610294-A1 (DE)
Title: Electronics components positioning and locating device e.g. for equipping on to substrate
Inventor: MALIN COSMAS
IPC: H05K13/04
Filed: 1996-03-15
Abstract: The appts. has a console (2) to which are fastened an optical positioning device (5), a lamp (56) and a mounting arm (3). A displacing table (4) is also provided. A mounting head (9 with a component carrier (6) with a receiving surface (65) is provided on the mounting arm (3). The arm (3) has an adjusting position (31) and a mounting position (32). The component carrier (6) is coupled to a rotation device (10) and can rotate parallel to the receiving surface (65) of the components (68). The component carrier (6) is coupled to a linear guide system (11) which moves perpendicular to the receiving surface (65). The component carrier (6) is force connected to a force element (8). In the mounting position, this acts on the components (68) with an adjustable pressing force. A height adjustment appts. (7) adjusts the distance between the receiving surface in the mounting position and the components on the table. A retainer (35) is provided on the arm (3) at a fixed distance from the mounting position. The lamp (56) has at least two light sources whose light intensities are individually adjustable.
Patent DE-19614007-A1 (DE)
Title: Pyrotechnic composition for fireworks free of heavy metals
Inventor: KRONE UWE DR
IPC: C06B33/00
Filed: 1996-04-09
Abstract: The pyrotechnic assembly that simultaneously generates the effect of lightning with crackling noises contains a metal or metal alloy of magnesium and/or aluminium in powder form and sulphate or thiosulphate as oxidising agent. Also claimed is the production of the above composition by mixing finely divided anhydrous sulphate and/or thiosulphate and the metal powder with sufficient water to form a paste containing the dihydrate of the sulphate or thiosulphate.
Patent DE-19615279-A1 (DE)
Title: Optical wavelength duplexer for optical communications
Inventor: MUELLER-FIEDLER ROLAND DIPL PH
IPC: G02B6/42
Filed: 1996-04-18
Abstract: The duplexer includes a carrier of single crystal silicon (1) with one surface having two anisotropic etched V-grooves. Respective optical fibre waveguides (12,13) are received in the grooves, with the end faces of the V-grooves being provided by a plane parallel plate (15) of the carrier material with a filter layer on at least one side.  The rear side of the plate limits a through opening (7) provided in the carrier from both sides using an anisotropic etching process.
Patent DE-19617634-A1 (DE)
Inventor: BERBNER HEINZ
IPC: A41D31/00
Filed: 1996-05-02
Abstract: The present invention relates to flameproof fabrics based on melamine resin fibres, fireproof blankets and clothing made therewith and their use for extinguishing fires and protecting people and objects from fire, combustion products and/or extinguishing agents.
Patent DE-19618488-A1 (DE)
Title: New leustroducsin H derivatives prepared by fermentation
Inventor: WEBER KARL-HEINZ DR
IPC: C07F9/655
Filed: 1996-05-08
Abstract: Compounds of formula (I) and their isomers and salts are new: R1-R3 = H or R2 = P(O)(OH)2 or R3 = acetyl or R1+R2+R3 = a group of formula (I'); R4, R6 = H or acetyl; and R5 = methyl or ethyl except those compounds where R1, R3, R6 = H and R2 = P(O)(OH)2 and R4 = H or acetyl then R5 = ethyl and the group (I'') has the depicted double bond geometry. Also claimed is the micro-organism of the genus Streptomyces lydicus/CH1977 with the identification number DSM 9500.
Patent DE-19626859-A1 (DE)
Title: Can for soft and fizzy drinks
Inventor: KUHLMANN GERD
IPC: B65D17/28
Filed: 1996-07-04
Abstract: The conical shape of the can from the base to the top end enables the contents to be more easily consumed. The recessed shape in the bottom part of the can forms a handhold which allows it to be gripped firmly. The design of the can allows it to be made of any material. The height of the can amounts to 115-130 mm (I) and the lid (II) has a diameter of 65 mm. The base (III) has a diameter of 35 mm. The lid has a conventional seal or pull ring etc.
Patent DE-19627106-A1 (DE)
Title: Noise insulation as underlay or rear lining, especially for vehicles
Inventor: BOPP MICHAEL
IPC: B60R13/08
Filed: 1996-07-05
Abstract: The insulation is especially for attenuating noise in vehicles, and is stable under walking, standing or shock loads. It has a stable supporting body (10) with gaps (26) arranged in its upper (38) and/or lower (34) sides. The gaps are connected under one another by channels (24) which run in directions which are roughly transverse to the gaps, and the open upper and/or lower sides of the latter have a covering layer which is permeable to air. The gaps may be completely or partially filled by a porous material (32,40), which may especially be a fleece or foam material.
Patent DE-19629302-A1 (DE)
Inventor: HOLLINGER PAUL
IPC: B29C65/20
Filed: 1996-07-20
Abstract: The equipment for welding plastic profiles to produce frames, especially window or blind frames, comprises at least two, preferably four, welding units (2,2',2",2'''), each of which has a fixed slide (4,4',4",4'''), a slide (5,5',5",5''') moving relative to the fixed slide and a moveable profile stop (18,18',18",18''') for aligning a profile. Profile alignment accuracy is improved by a centring device (10,10',10",10''') for individual adjustment of each profile stop relative to the appropriate welding unit.
Patent DE-19631673-A1 (DE)
Inventor: GARSCHAGEN FRIEDRICH ALBERT
IPC: B23F23/00
Filed: 1996-08-06
Abstract: The invention relates to a machine tool for the processing of rotating tools by means of a rotary driven tool (13), impact hammers in particular, operating in synchronization with a work piece (4), for the placing of an indentation, whereby the work drive (9) and the tool drive (14) are maintained by means of electronic control in synchronous operation above each corresponding rotary transducer with one of the corresponding drive (9, 14) servomotors (26) in order to influence the phase positions of both drives (9, 14). In order to achieve phase opposition with little expenditure of energy the invention proposes that a sensor device (21) of one of the two rotary transducers (15, 19) can be adjusted and turned towards the stator (10) of the appropriate drive motor (9).
Patent DE-19632722-A1 (DE)
Inventor: KRUSE GERD
IPC: A47C7/42
Filed: 1996-08-14
Abstract: The upholstered item of furniture (1) consists essentially of several components (2, 3, 4, 5, 6) releasably secured together. Said components (2, 3, 4, 5, 6) have a metal core (20, 30, 40) consisting of a stabilising metal bearing frame (21, 31, 41) with metal connecting components (50, 51) fitted thereon and/or therein, with a covering fitted thereon, covering the bearing frame (21, 31, 41), providing the rough shape and acting as the basic upholstery, at least one shaping foam section acting as upholstery fitted loose against and/or on and/or around the metal core (20, 30, 40), and a material fitting around the metal core (20, 30, 40) with the foam section, firmly securing them on all sides and providing the shape. The covering and/or the foam section have suitable apertures at the connecting points between two upholstered furniture sections (2, 3, 4) for the securing components (50, 51). There is no permanent connection between the metal core (20, 30, 40), the foam section and the covering.
Patent DE-19636748-A1 (DE)
Title: Motor vehicle plug-in connector for inserting into cigar lighter bayonet socket
Inventor: MOJI EIRO
IPC: H01H85/54
Filed: 1996-09-10
Abstract: The connector body (1) peripheral wall is divided into quarters in peripheral direction. The notches expose terminals (20) of an elastic coupling element in the body. On each remaining second point, under all four points, are formed notched window apertures (3). To the body peripheral wall are connected ends of arm parts, whose other ends carry pressure contact parts (8) in the window apertures for radial motion by the arms. The body has a switch cam for the control of the pressure contact. The switch cam is controlled by actuator parts (92), which are exposed via actuating apertures in the body peripheral part.
Patent DE-19639816-A1 (DE)
Inventor: BOHN MANFRED DR
IPC: A61K47/38
Filed: 1996-09-27
Abstract: The invention concerns a pharmaceutical preparation containing a hydrophilic gelatinizing agent, water and a compound of formula (I), which is suitable for treatment and prophylaxis of skin mycoses.
Patent DE-19642482-A1 (DE)
Title: Holding element for valve seat
Inventor: HERTRICH STEFFEN
IPC: F16K15/04
Filed: 1996-10-15
Abstract: A holding fixture (1) for a valve (10) seat has a cylindrical recess (3) with a wall (4). The recess accommodates a matching component esp. valve head.  The width of the aperture in the recess is wider (D2) at the base of the cavity than at the outer rim (D1), in whole or part. The valve flap for a non-return valve may be a hydraulic gripping device.
Patent DE-19644686-A1 (DE)
Inventor: ALBERTY THOMAS DR
IPC: H04B17/12
Filed: 1996-10-28
Abstract: In order to calibrate a transmitter and/or receiver for controlling a beam-forming network, the control signals are each divided into a plurality of frequency segments. The control signals are multiplexed per frequency segment with complex coefficients such that the transmitter output signals, after passing through a reference receiver, correspond in each case with the corresponding control signals. Corresponding compensation is carried out in the reception direction. The invention enables the same beam characteristics to be set for the transmitter and the receiver, without highly accurate transmitters and receivers being necessary.
Patent DE-19646508-A1 (DE)
Title: Shuttlecock with spherical head
Inventor: SCHOLL THOMAS
IPC: A63B67/187
Filed: 1996-11-12
Abstract: The spherical headpiece (3) has a contact surface hit by the impact surface of the racquet. It has a feathered part (2) with flight-stabilising flat vanes or feathers (4). The flight properties of the shuttlecock (1) can be altered by interchangeable headpieces of different weights and sizes, or by intermediate pieces (6) mounted between the headpiece and sprung part. The feathered part comprises a holder (5) for the flat vanes or feathers.
Patent DE-19648535-A1 (DE)
Inventor: KELLNER GERD DR ING
IPC: B25C1/12
Filed: 1996-11-24
Abstract: A system is proposed for driving in bolts, nails or other such fastening elements (9), consisting of a bolt-driving gun (1) with a piston (6, 10) that is guided into a piston guiding sleeve (5), and a bolt guide device (8) for accomodating the fastening elements (9) that are to be driven in. The impact surface (7) of the piston shaft (10) and/or the rear face (9.2) of the fastening element (9) is provided with an inwardly or outwardly conical centring device, which aligns in an axially dynamic way and operates continually during the immediately subsequent driving-in process, in combination with a surface (22, 22.1), that substantially transfers and/or maintains the driving-in force, and which is substantially perpendicular to the impact direction. The geometry of the rear face (9.2) of the bolt (9) can be chosen freely within certain limits. The aperture angle (27) of the cone-shaped centring device (26) of the piston impact surface (7) is advantageously chosen at approximately 90 DEG .
Patent DE-19652176-A1 (DE)
Title: Three-wheeled multi-purpose vehicle especially for carrying physically handicapped people
Inventor: SCHULZE ERHARD
IPC: B62K27/12
Filed: 1996-12-14
Abstract: The vehicle has a front part which consists of a wheelchair. The wheelchair is joined by a connecting mechanism to the back part which includes a propelled drive part. The wheelchair is connected by a connecting mechanism to an ordinary bicycle from whose front fork the front wheel is removed.  The front wheel is mounted in a holder on the frame to one side near the back wheel and luggage-carrier. The bicycle is supported on a gimbal-mounted axle bolt in the bottom connecting element forming the bottom coupling. The top connecting element, forming the top coupling has a linkage system (1-8) for pivot movements executed on almost vertical axles.
Patent DE-19700730-A1 (DE)
Inventor: FISCHER HANS
IPC: F21V21/02
Filed: 1997-01-11
Abstract: A ceiling socket for ceiling lights consists essentially of an outlet (25), and an electric support piece (5) with strip contacts accomodated therein. A pivoted suspension hook (6) is assigned to the support piece (5), and swings out, away from the ceiling when in use. The suspension hook (6) is arranged parallel to the surface of the support piece (5) with its suspension section (14) when not in use. The suspension hook (6) has an anchoring piece (7) which is movably mounted in a guide (26) assigned to a fastening piece (27). When not in use, the anchoring piece (7) of the suspension hook (6) is arranged off-centre in relation to the suspension position, which is arranged substantially central to the ceiling socket (1).
Patent DE-19703111-A1 (DE)
Inventor: ROESKY RAINER DR
IPC: C07C35/02
Filed: 1997-01-29
Abstract: The invention relates to a method for the selective preparation of a styrene of formula (1) by reacting an acetophenone of formula (2) with hydrogen in the presence of a catalyst containing one or several oxides, in particular metal oxides, wherein the oxide contains an element from the groups Ia, IIa, IIIa, IVa, Va, VIa, Ib, IIb, IIIb, IVb, Vb, VIb, VIIb and/or VIII or an element from the lanthanide group. The catalyst contains preferably one or several oxides of general formula (3): ZnaM<1>bM<2>cOx, where M<1> stands for at least one element from the Al, Zr, Ti and Si group, M<2> stards for at least one element from the Cd, Cu, Ag, Ni, Co, Fe, Mn, Cr, Mo, Ta, Sc, W, V, Nb, Hf, Yt, B, In, Zn, Pb, Bi, Se, Ga, Ge, Sb, As, Te group, or an element from the lanthanides, a = 1, b = 0-20, c = 0-3, x corresponds to the number of oxygen atoms required for stoechiometric compensation, which results in accordance with the oxidation states of Zn, M<1> and M<2>, or compounds of formula (4): M<3>2M<4>O4, wherein M<3> is an element with an oxidation state I, II or III, and M<4> is an element with oxidation state II, III, or VI.
Patent DE-19703882-A1 (DE)
Title: Sports appliance for lifting people, by cables
Inventor: SCHMIDT SIEGFRIED
IPC: A63B21/00
Filed: 1997-02-03
Abstract: The ends of the board have handles (12). Cable clips or grips(8) are fixed to the middle of the board. The cables (1,2) and or the board are elastic. The underside of the board has rollers (20) turning against spring resistance. The bottom part of the cable-grip has an opening. The cables run over fixed rollers (7).
Patent DE-19705300-A1 (DE)
Title: Holder, storage and discharge appliance
Inventor: HAAK ULLRICH
IPC: A47K13/24
Filed: 1997-02-13
Abstract: The toilet seat lid is converted into a toilet-pan liner dispenser. The toilet lid is preferably double-bottomed, with the intermediate space used for storing the liners. The toilet pan liner is removed manually, mechanically, automatically or electronically. Suitable actuators are provided.
Patent DE-19707986-A1 (DE)
Title: Switching circuit for discharge lamp
Inventor: YAMASHITA MASAYASU
IPC: H05B41/282
Filed: 1997-02-27
Abstract: The circuit (1) has a power supply (2) to switch ON a discharge lamp (6). An abnormality detector (5) detects any abnormality in the supplied voltage based on first and second predefined reference voltages (V1,V2) respectively, with a condition, V1 <V2. When the supplied voltage is less than the first reference voltage, the discharge lamp is switched OFF. When the supplied voltage is greater than the second reference voltage, the discharge lamp is switched ON.
Patent DE-19708571-A1 (DE)
Title: Wiper blade unit
Inventor: HERRMANN VOLKER
IPC: B60S1/38
Filed: 1997-03-03
Abstract: The wiper blade unit has a mounting on a driven wiper arm which has at least two pairs of hooks (2) to hold the back (8) of the blade (4) so that the blade is against the windscreen. The claws fit in grooves along the back, which has an end piece (10). An eye (18) extends from the claw pair towards the end piece. The eye has a shoulder (26) which can be gripped from behind. The end part can be brought into a locking position against the shoulder, and has a stop for the free end of the blade.
Patent DE-19708865-A1 (DE)
Title: Plate link chain for conical disc transmission
IPC: F16G5/18
Filed: 1997-03-05
Abstract: The chain has links and connecting pairs of joint sections with convex surfaces. Beginning with a joint end face line (53) parallel to the movement direction, and located approximately on the radial height of the 1:1 transmission position. Further radially outer end face lines (54) defining the spatially curved end face, are increasingly pivoted towards the associated conical disc (24). The pivot movement increases radially outwards from zero to a value of 2 degrees.
Patent DE-19711029-A1 (DE)
Title: Drive for a pipe drawing machine
Inventor: BUELTMANN RUDOLF
IPC: B21C1/24
Filed: 1997-03-17
Abstract: The drive of a pipe drawing machine has, in addition to a pulling drive, a controllable pushing drive (5) in front of the drawing die (2). Such a pushing drive takes the form of a set of drive rolls or a caterpillar drive.
Patent DE-19713969-A1 (DE)
Title: Optoelectronic displacement sensor for linear pathlength measurement
Inventor: KITZENMAIER PETER DR ING
IPC: G01B11/00
Filed: 1997-04-04
Abstract: The sensor consists of at least one CCD sensor (11) and a shadow tongue (6) with a light source (3) in a guide (5). The light source is arranged above the shadow tongue and radiates towards the CCD sensor. The light source illuminates the CCD sensor with a focused light or dark transition at the front edge of the shadow tongue, as a function of the path displacement (8). An electronic unit (7) is connected to the sensor, to evaluate the output signal from the CCD sensor and determine the path length. The light source may be a diffuse light source, connected fixed to a sensor casing (1).
Patent DE-19717511-A1 (DE)
Title: Method for specific wet chemical treatment of flat products in continuous installations
Inventor: SCHNEIDER REINHARD
IPC: C25D21/00
Filed: 1997-04-25
Abstract: The method concerns specific treatment of flat products (3) in the framework of wet chemical and/or electrochemical treatment, as well as rinsing in a continuous installation with nozzles, nozzle blocks or flooding nozzles.  It is characterised by the following steps: a) loading of the installation with products of different thickness in an arbitrary sequence; b) determination of the dimensions of the products before the first nozzle arrangement (13); c) tracking of the position of the products from the instant at which their dimensions were determined to the end to the last treatment and rinsing section; d) adjustment of the hydrodynamic conditions of the nozzle arrangements along the transport path to the requirements of the products in each particular nozzle zone.
Patent DE-19719590-A1 (DE)
Inventor: BRAUN RALF DR
IPC: C07D409/12
Filed: 1997-05-09
Abstract: The invention relates to substituted heterocyclic nitrogens, methods for producing same and their use as pest control agent. In formula (I), A represents CH and D represents N<+>R, A represents nitrogen and D represents N<+>R, or A represents N<+>R and D represents nitrogen, R represents -CR<4>R<5>-E-R<6>, Q<n>- is an inorganic or organic anion, n is 1, 2, 3 or 4 and R<1>-R<6>, E, X, Y and Z have the meanings assigned to them in the description. The invention also relates to a method for producing said heterocyclic nitrogens and their use as pest control agents.
Patent DE-19724225-A1 (DE)
Title: Piston engine operating process
Inventor: TORNACK NORBERT
IPC: F02B1/04
Filed: 1997-06-03
Abstract: The piston engine operating process, for two-stroke or four-stroke petrol or diesel engines, involves driving the crank so that at the time at which the piston (1) is at top dead center, i.e. the time of maximum volume of the combustion chamber, the crank radius is greater than zero. The crank cheek plates (4) have elongated holes by which the crank radius can be varied. The crankshaft is not made in one, but for single-cylinder engines, consists of crank journals (6) and cheek plates (4).
Patent DE-19726615-A1 (DE)
Title: Production of polymer=modified bitumen for use e.g. in road surface(s)
Inventor: GEBAUER MANFRED DR RER NAT
IPC: C08L95/00
Filed: 1997-06-17
Abstract: Production of polymer-modified bitumen based on used elastomers and distillate bitumen and/or blown bitumen, involves crushing the used elastomers to a grain size of  <=  10 \* 10 mm, plasticising the crushed elastomers in a double shaft kneader at 40-80 (preferably 58-62) deg C, and adding solid bitumen in portions so that the composition always remains plastic, and on reaching a ratio of used elastomer to bitumen of 80-40 : 20 - 60 (preferably 60-50 : 40-50), the bitumen addition is halted. The composition is tempered at 110-140  deg C continuously or step-wise during processing, or after, depending on the type of bitumen from the starting temperature to the final temperature, and homogenised and then post-homogenised for 10-60 minutes. The mixture is dissolved in further bitumen either directly or after placing in a simple stirrer for 15-60 minutes at 150-180  deg C.
Patent DE-19728383-A1 (DE)
Title: Flexible hose conduit for high pressure media
Inventor: SCHUETTLER PETER
IPC: F16L11/15
Filed: 1997-07-03
Abstract: The hose conduit comprises a ring or screw thread-shaped corrugated metal hose and connected with a tubular connecting component. A protective hose encases the hose conduit and the connecting component on their exterior and is made of an elastic pliable material. The protective hose (3) in the area of the terminal corrugations adjacent to the connecting component has radially inwardly directed formations (4,5,6), which engage in the corrugation valleys (7,8,9) of the corrugations of the metal hose (1). The radial dimension of the formations (4,5,6) decreases increasingly from the hose conduit end. The protective hose (3) for accommodation of tractive and/or pressure forces is provided with an integrated formation of metal wires or with pressure support layers (31,32) such as metal, textile materials, aramid or similar materials.