baber/WOPTO huggingface dataset:
Patent DE-19600877-A1 (DE)
Title: Ammonium phosphate-based flameproofing agent free of afterglow
Inventor: NAEGERL HANS-DIETER DR
IPC: D06M13/148
Filed: 1996-01-12
Abstract: A flameproofing comprises, by wt. (A) 45-85 (preferably 65-75)% ammonium phosphate component; (B) 2-30 (4-6)% boron component; and (C) 10-50 (20-30)% of a polyalcohol.
Patent DE-19604373-A1 (DE)
Title: Integrated circuit smart card with built-in bar-code reader
Inventor: JEUTTER ANDREAS
IPC: G06K19/07
Filed: 1996-02-07
Abstract: The smart card has a built-in memory and a microprocessor and the front of the card has contact surfaces 10 that allow data to be exchanged with an external source. The card has a number of manual inputs 6 for operating mode control.  Data is displayed on a built-in panel 4. The card has a bar-code reader 12 integrated into one corner of the card and has a transparent window 15. The reader allows product bar-code data to be read and displayed.
Patent DE-19604454-A1 (DE)
Title: Apparatus with two sputter cathodes for coating planar substrates
Inventor: STOLLENWERK JOHANNES DR
IPC: C23C14/35
Filed: 1996-02-08
Abstract: The apparatus with two sputter cathodes preferably of the planar magnetron type (4,5) and target (7, 8) for coating planar substrates (3) transported through a common vacuumizable coating chamber is characterized by: (a) the spaces (12, 13) directly below the targets are bounded by trough-shaped screens (14, 15) with openings (16, 17) in their bottom sections serving for restriction of the particle flow; and (b) the screens are provided, in their side wall (14", 15"), with a cutout (18, 19) or a row of bores which is directed towards the outlet openings (25, 25',...; 26, 26',...) of the gas spray (10, 11).
Patent DE-19606194-A1 (DE)
Title: Medical suction and washing device, e.g. for suction of liquid from operation site
Inventor: SUTTER HERMANN
IPC: A61M1/00
Filed: 1996-02-20
Abstract: The device has a handgrip (2) and a projecting tube (3). The tube is connected to a suction pipe (5) and/or washing pipe (6) via valves (4). The handgrip is open in the grip section for a hand and at least one operating finger. A coagulation electrode (7), in its proximal end, has an adjustable handle (10) which is located in the open area (9). The handle can be reached by the operating finger of the user through the open area in the handgrip.
Patent DE-19611414-A1 (DE)
Inventor: OSER DANIEL
IPC: A61B5/024
Filed: 1996-03-22
Abstract: In order to measure a pulse rate according to the near-infrared-photoplethysmography method, a sensor (1) comprising an emitter (6) and a receiver (7) is placed on the forehead, precisely over the glabella. The measured values can be transmitted to a display device (10) by telemetry (9, 10).
Patent DE-19620084-A1 (DE)
Inventor: LANG SIEGFRIED DR
IPC: A61L2/16
Filed: 1996-05-20
Abstract: The invention relates to the use of deep-bed filters based on fibrous materials, containing crospovidone iodine or crospovidone hydrogen peroxide as the biocide, in which the biocide is, in particular, embedded between the fibres, for the treatment of cooling lubricants against micro-organisms.
Patent DE-19621133-A1 (DE)
Inventor: NEUMANN ULRICH DR
IPC: G01N33/58
Filed: 1996-05-24
Abstract: Sandwich immunoassay for an analyte in a liquid sample comprises incubating the sample in the presence of ≥ 2 receptors for the analyte, including: (a) a soluble receptor which is an oligomer of antibody molecules and/or fragments, and (b) a receptor that is bound or bindable to a solid phase, and detecting the label in the solid and/or liquid phase. Also claimed is an oligomeric antibody comprising a conjugate of 2-15 antibody molecules and/or fragments
Patent DE-19622448-A1 (DE)
Title: Detection of misfiring in multicylinder combustion engine
Inventor: RIES-MUELLER KLAUS
IPC: G01M15/11
Filed: 1996-06-05
Abstract: The method involves detection of the angular position of the crankshaft by an inductive sensor, from which the intervals between passages of uniformly spaced marks are deduced and compared with a reference value for a measure of unevenness of rotation. A correction is applied (S5.3) from the load/speed characteristic (K(n,L)) to compensate for torsional vibrations and similar effects. A threshold value (Lur(n,L)) is introduced (S5.5) which may include a diminishing offset during successive learning stages. If it is exceeded an error lamp visible to the driver may be lit (S5.8).
Patent DE-19623465-A1 (DE)
Title: Floating point normalisation circuit
Inventor: MIYANISHI ATSUSHI
IPC: G06F7/00
Filed: 1996-06-12
Abstract: The normalisation circuit includes a control signal generating device which receives the mantissa part input-signal and the exponential part input-signal for generation of a first level control signal. A coding device outputs a signal which represents the bit position of the leading unity in a binary value on the bases of the mantissa part input-signal.  An exponent part output-signal determining device receives the exponent part input-signal, the output signal of the coding device and the control signal, to output the result of subtracting the exponent part input-signal and the output signal of the coding device as an exponent part output-signal.
Patent DE-19626317-A1 (DE)
Inventor: DEMIRCI FARUK
IPC: C07C219/06
Filed: 1996-07-01
Abstract: The Condensation products (I) of fatty acids of formula R<1>-C(O)-OH (II) with 5-150 mole-% of amino alcohol of formula (III) and 5-200 mole-% polyol of formula HO-CH2-X-CH2-OH (IV) per mole (II) are new. R<1> = 9-21 carbon (C) alk(en)yl; A<1>, A<2> = 2-4 C alkylene; R<2>, R<3>, R<4> = hydrogen (H), 1-4 C alkyl or -A<1>-OH or -A<2>-OH; n = 1-5; X = a chemical bond or -CR<5>R<6>-; R<5>, R<6> = H, 1-4 C alkyl or 1-4 C hydroxyalkyl or R<5> = hydroxyl (OH). Also claimed are mixtures of (fatty acid alkanolamine esters of formula R<1>-C(O)-O-ÄA<1>-N(R<2>)Ün-A<2>-N(R<3>)(R<4>) (V) and fatty acid hydroxyalkyl esters of formula R<1>-C(O)-O-CH2-X-CH2-OH (VI) in 5:95 to 95:5 molar ratio;
Patent DE-19630996-A1 (DE)
Title: Upholstered corner furniture with cushions as back supports
Inventor: GOLDT ERICH
IPC: A47C31/10
Filed: 1996-08-01
Abstract: A cushion (18) may be arranged in the vicinity of the corner section (12), and supported against a back support (16). Both seat and/or lying sections (8,10) have suitable support areas (24,26) in the direction of their face ends (22). The seat and lying areas extend over these, perpendicular to the longitudinal axis (6).  The support areas may be flat and have an angle included, with the angle corresponding to that between the longitudinal axis of both seat and lying sections. The inclination angle may be between 50 and 75 degrees, preferably at 60 degrees with the seat and lying sections.
Patent DE-19632828-A1 (DE)
Title: Impact energy converter between dissimilar body masses
Inventor: BOURBAKI GEORGES A
IPC: F03G3/06
Filed: 1996-08-14
Abstract: Bodies (2-15) staged in mass value are interposed between the body of smallest mass (16) and that of largest mass (1) so as to form a chain to transfer impact energy between large and small bodies. The staged mass values are between 1.2 and 1.3, and the interposed bodies come in the form of steel balls or steel cylinders with rounded endfaces and additional elastic elements are arranged between the respective mass bodies (1-16). The converter as such presents a one-piece conical mass element which is incised or waisted at pre-set intervals equal in number to the total number of mass bodies. The incised etc sectors correspond to the interposed elastically deformable areas and the individual mass bodies (1-16) are arranged in a conical guide sleeve with the mass ratio between smallest and largest bodies (1 and 16) to exceed 10,000. Details include the thin Nylon thread (17) suspending the balls from the rod (18), using ball diameters in the stage range of 32-10 mm, with a largest ball mass 135 and smallest 4.11 g.
Patent DE-19640172-A1 (DE)
Inventor: DORN WILLI
IPC: H04L25/02
Filed: 1996-09-28
Abstract: The invention concerns a repeater-line coupling arrangement for exclusively transmitting and/or receiving subscribers in a electric transmission line for information transmission (3, 13, 20, 46) with at least two strands (4,5) or one strand and a guiding connection through mass. To couple (1) one subscriber, a two-series switch with windings on the transmitting line side (8, 9) with at least two repeaters (6, 7) is connected between the strands (4, 5). The invention proposes to connect in series the subscriber-side windings (15, 16, 25, 26) of the repeaters. One proposed alternative is that the windings on the subscriber side (40, 41) have their own transmitter and/or receiver circuits (37, 38), which work independently from each other and have identical functions or complement each other.
Patent DE-19643710-A1 (DE)
Title: Consumer appliance supply with pulsed voltage
Inventor: TUYMER GERHARD W DIPL ING
IPC: H03K17/12
Filed: 1996-10-23
Abstract: The supply assembly contains a pulse generator (2) fed by the mains, containing a time pulse train control (3).  The pulse generator consists of parallel-connected generator units (6), whose number is selected in dependence on the power requirement of the consumer appliance, and are connectable to the mains.  The generator units are simultaneously energisable via the pulse train control.  The generator power, supplied to the consumer appliance, is integrally present at the control (8), distributing to individual pulse generator units.
Patent DE-19647921-A1 (DE)
Title: Centrifuge with an easily separated drum
Inventor: ROHNER KLAUS
IPC: B04B7/00
Filed: 1996-11-20
Abstract: Centrifuge with a detachable drum driven by a clutch arrangement where the top flange of the drum is grasped at its lower edge by hooks which are then raised to force the conical top edge of the flange into a matching conical plate connected to the main drive.
Patent DE-19649644-A1 (DE)
Title: Inexpensive fire-proofing material for steel supports in buildings
Inventor: CHRIST WOLFGANG
IPC: C09K21/02
Filed: 1996-11-29
Abstract: Thermal insulation coating material (M) for load-bearing components comprises: (A) at least 40 wt.% cellulose; (B) maximum 25 wt.% borax and sassolin; (C) at least 5 wt.% graphite; (D) at least 15 wt.% elastomer binder; and (E) borosilicate.  Also claimed is the preparation of the claimed material.  Preferably, (M) comprises 48-52 wt.% (A), 8-12 wt.% (B), 5-15 wt.% (C), 20-25 wt.% (D), 1-5 wt.% (E) and 5-10 wt.% pigment. Ceramic powder is also present in an amount of 5-10 wt.%. (M) is dissolved in 5-15 wt.% solvent, preferably water. A coating of (M) has a heat transfer capacity of 900 deg C / minute per cm layer thickness. Application of  (M) is done using an airless spray device or by adding a propellent to form a foam. Coating thickness is up to 7 cm.
Patent DE-19650845-A1 (DE)
Title: Safety system for continuously- or intermittently-operated gamma ray sterilisation plant
Inventor: HUEBNER GERHARD DIPL BIOL DR
IPC: B61B10/02
Filed: 1996-11-27
Abstract: This novel safety system is for product gamma irradiation plants. The products are transported by carriages in a conveying system, past radiation sources in an irradiation chamber. A new feature is positioning of the sources in a frame (2), enclosed by a source cage (3) with a closed shaft (4) around it. The transport carriages (1) have fully enclosed sides (1a-d).
Patent DE-19651749-A1 (DE)
Title: Production and/or pre-finishing of carrier layer or wear layer of road surface
Inventor: IHLE CLAUS DIETER
IPC: E01B19/00
Filed: 1996-12-12
Abstract: Production and/or prefinishing a carrier layer and/or wear layer and/or component for road and building construction comprises pre-sealing the foundation and forming a smooth uniform surface by shaking, stamping, cutting or rolling.  The foundation is solid and stable. The bulk material for the carrier layer is enveloped by a thermoplast or melted adhesive film, or enveloped by a 'duoplast' or multicomponent resin adhesive. The bulk material is sand, gravel, shingle or ballast, pref. reinforced with fibres and/or fibrous material.
Patent DE-19700872-A1 (DE)
Inventor: MUELLER ROLAND DR
IPC: G01N33/18
Filed: 1997-01-06
Abstract: The process tests a sample of ground water on a pilot-plant scale to determine appropriate remedial action. Mobile test stations are established on a pilot-plant scale at locations in or close to the area of ground water concerned and the mobile test stations are coupled to a supply of the ground water to establish the in-situ parameters. Contaminated ground water is supplied to the mobile test stations and sample of ground water supplied is mixed with a dosed quantity of microorganism nutrients and/or additives. The mixture of water and additives is surrendered to a fixed bed reactor or reactor column. Before and after the sample of water enters the reactor, it is tested for oxygen content and redox potential and/or pH value. Following analysis, the sample of water is filtered and rendered suitable for discharge. The mobile test stations are used in conjunction with a mobile laboratory. Also claimed is an apparatus for use in the above process.
Patent DE-19706273-A1 (DE)
Title: Optically active beta-oxy-gamma-butyrolactam and beta-oxy-gamma-lactone derivatives preparation
Inventor: BOSSARD PIERRE DR
IPC: C07D207/273
Filed: 1997-02-18
Abstract: Preparation of non-racemic  beta -oxy- psi -butyrolactams and  beta -oxy- psi -lactones of formula (I) by asymmetric catalytic hydrogenation of tetramic or tetronic acid derivatives of formula (II) in the presence of an optically active rhodium, ruthenium or iridium complex containing a chiral diphosphine as ligands: R1 = H, 1-10C alkyl or 1-10C acyl; R2 = H, 1-10C acyl or benzyl; X = NR3 or O; R3 = H, 1-10C acyl, benzyl or an amino protecting group.
Patent DE-19716858-A1 (DE)
Title: Muzzle for mouth of dog with remote-controlled opening mechanism
Inventor: AMANN PETER
IPC: A01K25/00
Filed: 1997-04-22
Abstract: A basket for the mouth of a dog with a remote-controlled opening mechanism consists of a conventional basket and an assembly of a servo, a battery cell, a receiver on the top or bottom side of the basket and a transmitter to release the mechanism. Inside the opening box run two small connecting rods which are slid by the servo in the holes provided. This way the basket is closed. By operation of the transmitter, the servo switches on, the rods are released from the holes and the basket opens. The basket is opened and closed by an electromagnetic switch.
Patent DE-19717794-A1 (DE)
Title: Vehicle power assisted steering displacement pump
Inventor: MERZ JOHANN
IPC: F04C14/26
Filed: 1997-04-26
Abstract: Between the curve ring (4) and the rotor (3), work chambers divided by work sliders (5) are formed, limited in an axial direction by control plates (8,9). A by-pass flow regulating valve (11) is used for regulating a work flow. A throttle (12) of the by-pass flow regulating valve (11) is formed by at least one hole. The throttle is formed in an insert (13), which can be fitted for adjustment of a work flow characteristic line in different positions between a pressure chamber of the pump and the by-pass flow regulating valve. The throttle insert is integrated in a control plate (9). In the throttle insert are at least two holes, which issue into a pressure kidney arranged in a control plate (9).
Patent DE-19718529-A1 (DE)
Inventor: ROHDE WOLFGANG PROF DR
IPC: B21B37/28
Filed: 1997-05-02
Abstract: The method concerns operation of a mill for hot and cold rolling of flat products in single or multiple arrangements of roll stands with two or more rolls. Control of the roll gap takes place with correction of the force difference between the roll drive and operator ends, and compensation of the settings correcting the bending and balancing forces. The method is characterised by the fact that the control system has an additional corrective quantity formed through measurement of the horizontal forces on all individual rolls.
Patent DE-19722003-A1 (DE)
Title: Machine tool cooling system
Inventor: SCHWEIZER ANTON
IPC: B23Q11/10
Filed: 1997-05-27
Abstract: The cooling system for a machine tool flushes the tool mounting (120) with coolant from the coolant supply (122,123). The inner cooling (121) is switched on while the tool holder (118) is moved into the working position, to flush coolant through the inner channel (126) of the tool holder or mounting. The flushing system has jets which are generally aligned at a tangent to the tool holder. It may give a parallel flushing action to the ring surfaces of the tool holder.
Patent DE-19723381-A1 (DE)
Title: Cigarette ash extinguisher for car ash trays
Inventor: KUEMMEL WERNER
IPC: B60N3/08
Filed: 1997-06-04
Abstract: The cigarette ash extinguisher device has a tubular part of fire-proof material, e.g. metal, glass, ceramics, plastic, and a lower end plate, consisting of a similar material. The extinguisher is fitted into an ash tray in a car.  The end plate is slidable, turnable or pivoted, and is spring-loaded.
Patent DE-19723508-A1 (DE)
Title: Method using daylight and artificial light source for illumination of rooms, tunnels, rail vehicles
Inventor: FELDMANN WOLFGANG
IPC: F21S11/00
Filed: 1997-06-05
Abstract: The method involves concentrating daylight using an optical collection lens or corresponding mirror so that it is acquired by a light conducting fibre or a bundle of fibres, fed over a distance in the fibres and output from the fibres at a desired position. The output light can be in the form of a beam or diffuse light after scattering by an optical diffuser. Additional daylight or artificial light can be fed into the fibres at T-pieces if the level of daylight concentration is too low.
Patent DE-19723775-A1 (DE)
Title: Corner pieces for equipment case such as industrial PC enclosure, control rack etc.
Inventor: SCHNEIDER WOLFGANG
IPC: G06F1/18
Filed: 1997-06-06
Abstract: The corner pieces comprise a visible part (6) and a fixing part (7) which are connected in the corner of the equipment case with a screw. The visible part has a groove (11) with a rubber seal (14). A connecting piece for front and rear corner pieces includes a corner part is connected to a transverse strut for receiving a screw. Two nibs on the transverse strut support the bevelled edges of the case, which is preferably made of stainless steel.
Patent DE-19728974-A1 (DE)
Title: Fireplace door with metal frame and heat-resistant transparent sheet
Inventor: BLANK MAX
IPC: F24B13/00
Filed: 1997-07-07
Abstract: The door has a frame which is made of metal, and which has a transparent sheet fixed to it by screws. The door may be flat, or may be curved into the shape of a hollow cylindrical sector, or of a curved section from the surface of a cylinder. A sealing tape may be positioned between the sheet and the frame, so that they are separated from one another. The tape may be resistant to heat, and may be made from fibres of glass or of a ceramic material. The sheet may also be made from heat-resistant glass or a glass-ceramic.
Patent DE-19732172-A1 (DE)
Title: Method of removing flaws in cable tubes or conduits during manufacture
Inventor: FINZEL LOTHAR DIPL ING
IPC: G02B6/44
Filed: 1997-07-25
Abstract: A method of removing fault points in cable conduits or tubes in which the fault point (15) in the tube or conduit (5) is detected by means of a detector (30). The manufactured tube or conduit (5) is carried through at least one repair sleeve or casing (16) and the latter is brought over the fault point (15) and then reduced in diameter by means of a reducing device (22) and then tightly fixed on the tube or conduit by a fixing device (24,26).  The tube or conduit (5) is formed from a band (8) or strip of material and the abutment line is welded along its length. More specifically, the tube or conduit (5) is drawn seamless.
Patent DE-19734255-A1 (DE)
Title: Hydrophobicising agent for impregnating powdered coating system
Inventor: NITSCHKE THORSTEN
IPC: C09C1/30
Filed: 1997-08-07
Abstract: A hydrophobicising agent (I) comprises a polysiloxane on a support. Also claimed is the preparation of agent (I) by coating a polysiloxane on a support and then optionally applying a hydrocarbon.
Patent DE-19736739-A1 (DE)
Inventor: FEYE-HOHMANN JUERGEN
IPC: H01R12/51
Filed: 1997-08-25
Abstract: The connector has a box spring element with a clamp arm cut out of its wall and bent inwards. An actuator part (4) has a cable (2) through channel which extends from a cable input opening (10) at a press end (35) to a cable outlet opening at the inner end of the actuator part.
Patent DE-19740496-A1 (DE)
Title: Twin tube multiple circuit cooler for distilleries operated in concurrent or counter-current mode
Inventor: GEHRING WOLFGANG
IPC: C12H6/02
Filed: 1997-09-16
Abstract: In a distillery, liquids or vapour, particularly of alcohol, are cooled by a twin pipe multiple circuit cooler (1) in a concurrent or counter-current process. The cooler includes at least three circuits and the twin pipe system, while are separated from each other and can be operated in either current mode. The cooling surface is increased by approximately 40% compared with the single tube system. Proudly the cooling tube comprises a twin tube system (6,7) in which the alcohol is called from outside and inside. The system may be operated in either current mode.
Patent DE-19742198-A1 (DE)
Title: Sound absorbing laminate structure useful for noise reduction
Inventor: ORIMO MOTOHIRO
IPC: B32B7/022
Filed: 1997-09-24
Abstract: A sound absorbing structure (I) comprises a low density layer (II) with two fibrous layers (III) and has a surface density of 0.5-1.5 kg/m<2>. The fibrous layers are produced from synthetic thermoplastic fibres with a diameter of 3-40 microns and length of 10-100 mm. Another layer (IV) of higher density is formed on the low density layer and has a density of 1-10 kg/m<2> and is formed of a polymer material that is impermeable to air.
Patent DE-19750401-A1 (DE)
Title: New pesticidal and fungicidal bicyclic 4-aminopyridine derivatives
Inventor: BRETSCHNEIDER THOMAS DR
IPC: A01N47/20
Filed: 1997-11-14
Abstract: Fused bicyclic 4-(N-(hydrocarbyloxycarbonyl)-N-(phenoxy- or pyridyloxy-acetyl)-amino)-pyridine derivatives (I) are new. Pyridine derivatives of formula (I) and their N-oxides and pyridine N-protonated salts are new. Carbamate intermediates (IV) are also new. R1 + R2  = group completing an optionally substituted, mono- or polyunsaturated, 5- or 6-membered fused ring;  R3  = alkyl, alkenyl or (all optionally substituted) cycloalkyl, aryl or aralkyl;  R4  = phenyl or pyridyl (both optionally substituted);  X  = halo, alkyl, alkoxy or haloalkyl;  n  = 0-4. Independent claims are included for the preparation of (I); and for new carbamate intermediates of formula (IV).
Patent DE-19751584-A1 (DE)
Title: Hand-held dental tool
Inventor: GUGEL BERND
IPC: A61C1/08
Filed: 1997-11-21
Abstract: The hand piece (3) has at its front end area a tool holder (5). A coupling holder (16) is provided for removable fixing of the tool in the holder surface which removes hard skin and a mounting (2) which holds the body and a handle (3).  The function body A drive transmission connection (8) extends through the hand piece and provides rotational and/or lifting movement to the tool holder. In the drive connection, is an overload coupling (14) which limits the torque transmitted to the tool to a maximum level.
Patent DE-19754090-A1 (DE)
Title: Rift saw blade holder with changeable handle width
Inventor: JANSEN-HERFELD ROETTGER DIPL I
IPC: B27B3/30
Filed: 1997-12-07
Abstract: The casing (2) for the rift saw blade holder has a hole (2.2) with a slope (2.3) which can be pressed against a matching slope (3) on a rivet under the action of tension force. The tang casing is moved in relation to the bars (1). A hook (2.1) is spaced apart from the hole so that the casing is pressed towards the bolt (4).