baber/WOPTO huggingface dataset:
Patent DE-10208932-C1 (DE)
Title: Animal tracking or imprinting for e.g. milking cows includes determining animal coordinates at two or more time points and carrying out aversion treatment if a difference between the coordinates lies outside a preset range
Inventor: HEYKEN-BELTERMANN INES
IPC: A01K15/02
Filed: 2002-02-28
Granted: 2003-07-10
Abstract: A process for imprinting an animal, especially a cow to a target area, especially a milking area comprises determining the coordinates (C1) of the animal at a first time point (t1) transmitting a signal assigned to the individual animal to the animal. The coordinates (C2) are then determined for a time point (t2) and an aversion treatment is carried out on the individual animal concerned if a coordinate difference (DELTAC) of the coordinates (C2) to time point (t2) and the coordinates (K1) to time point (t1) is outside a preset bandwidth of the coordinates (C1) in the direction of the target area. The whole process is preferably repeated at least once until a message is triggered and/or a pre-set time interval (DELTAt) is elapsed.
Patent DE-19516260-C1 (DE)
Title: Measuring transducer temp indication device
Inventor: FEICKERT HARALD
IPC: H05K7/02
Filed: 1995-04-27
Granted: 1996-10-02
Abstract: The temp indication device uses a temp sensor (30), with a circuit board (10) having a U-shaped cut-out beneath the measuring transducer (20), providing a flexible tongue (12) used to press a temp sensor into intimate thermal contact with the measuring transducer. The temp sensor is supported by the free end of the tongue and has a height (31) which is greater than the distance between the measuring transducer and the surface of the circuit board.
Patent DE-19518211-C1 (DE)
Title: Compact thermoforming appts. for small component mfr. esp. dental products
Inventor: KOPP HANS-PETER
IPC: A61C9/00
Filed: 1995-05-18
Granted: 1996-10-10
Abstract: Thermoforming equipment esp. for prodn. of small parts includes a housing around a forming table (3), a model-holding chamber (16), film clamp (15), heater, blowing chamber cover (9) and compressed air pump. A chamber (18) creating a compressed air reservoir may be within the forming table (3) or in the housing and is fed by a compressed air pump in the housing.
Patent DE-19522579-C1 (DE)
Title: Method of replacing underground pipes without excavating
Inventor: GAEBELEIN WILHELM DR ING
IPC: E21B7/26
Filed: 1995-06-16
Granted: 1996-07-25
Abstract: The method involves pulling, longitudinal separating, and expanding devices, in order to replace underground lead or plastics piping. The old pipe (1) is cut by a knife-like cutter (6) mounted on a support (5) which is pulled along inside the pipe by a cable (4). The support is connected to an external head (7) which can travel over the pipe, and which may be conical. The head is coupled to a sleeve or production pipe (2), through which the split sections of the old pipe can be removed. The sleeve allows a new production pipe to be introduced simultaneously.
Patent DE-19525704-C1 (DE)
Title: Encapsulated rotor for asynchronous motor in circulation pump
Inventor: JENSEN NIELS DUE
IPC: H02K17/16
Filed: 1995-07-14
Granted: 1996-07-25
Abstract: The rotor has a corrosion-resistant drive shaft (7) fitted with a rotor laminations packet (8) with short-circuit bars (13), enclosed by a fluid-tight outer casing (14) provided by a pair of end plates (16,17) and a cylindrical sleeve (15). An annular seal (18,19), made of a non-metallic, elastic material, is fitted into the gap between the drive shaft and the central hole in each end plate, to prevent fluid penetration.
Patent DE-19532226-C1 (DE)
Title: Internal gear pump without filler piece
Inventor: ECKERLE OTTO
IPC: F04C15/00
Filed: 1995-09-01
Granted: 1996-09-19
Abstract: Gear pump in which the axial grooves (43) in the circumferential surfaces (42) of the hollow wheel (4) lie opposite the axial grooves (32) in the inner surfaces (33) of the race (3). The seals (44) are held in the spaces (45) created between the two sets of grooves and are movable in a circumferential direction to seal the spaces. The seals are formed as rollers and fit into the spaces with a small amount of play.
Patent DE-19540280-C1 (DE)
Title: Corrugated hose or profile pipe termination
Inventor: NEUSTADTL PAUL
IPC: F16L25/00
Filed: 1995-10-28
Granted: 1997-03-20
Abstract: The termination has a connection sleeve (14) with a number of window openings (24) in its cylindrical wall and a relatively sliding clamp ring (16), provided with integral pressure fingers (18), extending parallel to its axis, which can lock in the connection sleeve window openings. Each pressure finger acts against a lip (58) provided by a transverse side edge of the window with an angled surface (57) engaged by a cooperating angled surface (55) of the pressure finger.
Patent DE-19541362-C1 (DE)
Title: Exhaust gas feedback system for turbocharged diesel engine
Inventor: BAECHLE BERNHARD DIPL ING
IPC: F02M26/42
Filed: 1995-11-07
Granted: 1997-01-23
Abstract: The exhaust gas feedback system uses an exhaust gas line (2) for coupling the cylinder outlets with the turbine of the exhaust gas turbocharger, with at least one exhaust gas feedback line (1) between the exhaust gas line for feeding part of the exhaust gasses into the charging air supplied to the engine. The exhaust gas line has a hot gas line (11), enclosed by a gas-tight outer housing (12), with the exhaust gas feedback line leading from an intermediate space (18) between the hot gas line and the outer housing, communicating with the hot gas line.
Patent DE-19644538-C1 (DE)
Inventor: BRAATZ MARTIN
IPC: B60C19/08
Filed: 1996-10-26
Granted: 1998-09-03
Abstract: A new vehicular tyre includes a carcass (2) extending from the zenith to the beads. It has a tread (8) and a rubber-impregnated belt pack (4) between tread and carcass. A feature of this tyre is the specific electrical resistance of the rubber impregnation, being less than 10<8>  OMEGA  cm. The tread has three regions. The surface (13) contacting the road extends to over half the tread (8) region A. Its rubber mixture has a specific resistivity >10<10>  OMEGA  cm. In the radial direction it comprises at least 40% of the total tyre thickness. The surface (13) normally contacting the road in region B, is made of rubber mixture with specific resistivity < 10<8>  OMEGA cm. This region (B) extends to the belt pack (4).
Patent DE-19645580-C1 (DE)
Inventor: STOELZER RAINER
IPC: F04B1/32
Filed: 1996-11-05
Granted: 1998-04-02
Abstract: The invention concerns an axial piston machine (1) which comprises a cylinder block (2) having cylinder bores (3, 4) in which pistons (5, 6) are movably guided, said pistons (5, 6) being supported on an inclined or wobble plate (25) in order to perform a lifting movement. The axial piston machine (1) further comprises a pivot device (31) for varying the inclination of the inclined or wobble plate (25) by pivoting about a pivot axis (27). The development according to the invention is provided with a damping element (41) which comprises a damping piston (40) which acts on the inclined or wobble plate (25) and is movably disposed in a damping cylinder (42) which is connected to a pressure fluid reservoir (48) via a throttle element (47) and a non-return valve (44) disposed parallel thereto. The non-return valve (44) enables pressure fluid to flow in an unthrottled manner from the pressure fluid reservoir (48) into the damping cylinder (42) and prevents the pressure fluid from flowing out of the damping cylinder (42) in an unthrottled manner by bypassing the throttle element (47). In this way, a damped pivot movement of the inclined or wobble plate (25) is brought about.
Patent DE-19650854-C1 (DE)
Title: Injection-moulding an object and covering it with polyurethane using two-component plastic
Inventor: VAETH NORBERT DIPL ING
IPC: B29C45/16
Filed: 1996-11-27
Granted: 1998-03-12
Abstract: A multilayer plastic object is made in this novel process. A plastic injection moulding is coated with at least one layer of two-component duroplastic. The novel feature is injection of both the plastic part and the layer of two-component duroplastic in succession, in synchronous cycles in the same mould. Also claimed is equipment producing the multilayer moulding. This has a novel arrangement, providing the injection moulding machine (11) with a RIM (reaction injection moulding) unit (13) to which, preferably, it is interlinked. Preferably reaction time of the two-component duroplastic is matched to that required for the injection of the moulding. The layer applied over the plastic part is polyurethane. Two moulds (2, 3, 10, 12) are provided, disposed on the mould platens. There is an injection nozzle (14) in one die half. In a second is a mixing nozzle (15). These are parts of the RIM unit. A rotary base plate (1) forms one mould platen. A handling unit links the multicomponent cavities and the RIM unit. A pair (2, 3) of the mould dies are identical. On the injection and mixing nozzles (14, 15), the matrix (10, 12) depth differs. The matrices accommodate the moulding (17); and the thicker combination of moulding plus coating (19), by this means. The mould is metal and has a covered plane of separation.
Patent DE-19716414-C1 (DE)
Title: High pressure gas supply plant with collector container
Inventor: ADLER ROBERT
IPC: F17C9/02
Filed: 1997-04-18
Granted: 1998-07-09
Abstract: The liquid gas is stored in the container (T). A receiver container (B) is connected to the collector container by a pipe. The liquid gas from the receiver container is condensed by a condenser (VD). The liquid gas is pumped from the receiver container by means of pistons in a pump-cylinder (2) driven by the piston of an operating cylinder (3) fed with condensed gas. The operating cylinder and pump cylinder are contained in one unit (A). A regulator (21) exactly sets the pressure.
Patent DE-19721726-C1 (DE)
Title: Suspended conveyor system for trolley
Inventor: SPORER KLAUS
IPC: B65G9/00
Filed: 1997-05-24
Granted: 1998-07-30
Abstract: The system comprises a runner rail (1) with two tracks (5) for rollers (9), which are positioned on each side of an upward-pointing guide-arm (4). The conveyor vehicle (7) running along the rail has at least two rollers, each one of is arranged on one of the tracks. The rollers turn on axes (10) which are inclined to each other at an acute, right-angled or obtuse angle ( alpha ). Next to the rollers' support parts (11), which run along the tracks, the rollers have conical guide parts (12). The rollers have thrust pieces (13) facing the guide-arm and which restrict the rollers lifting up on one side from the track. When the rollers lift up on one side from the track, the guide parts of the opposite-facing rollers which have not lifted up grip behind and underneath the rail.
Patent DE-19734086-C1 (DE)
Title: L-ascorbic acid preparation
Inventor: FECHTEL ULRICH
IPC: C07D307/62
Filed: 1997-08-07
Granted: 1998-08-13
Abstract: A process is disclosed for preparing L-ascorbic acid by reaction of 2-keto-L-gulonic acid with concentrated mineral acid at temperatures of between 40 and 80  DEG C.
Patent DE-19737486-C1 (DE)
Title: Environmentally-friendly cleaning of materials containing hydrophobic components
Inventor: NOMAYO MATTHIAS DIPL CHEM DR
IPC: B01D17/04
Filed: 1997-08-28
Granted: 1999-01-21
Abstract: Cleaning of materials containing hydrophobic components comprises: (a) treating with a long-chain fatty acid (mixture) to dissolve the hydrophobic components; (b) adding a basic aqueous solution to convert the fatty acid into a salt which acts as a surfactant to form an emulsion in the aqueous phase, the surfactant containing the dissolved hydrophobic component; (c) coagulating the surfactant (or the micelles formed) by adding a soluble alkaline earth salt; and (d) mechanically separating the coagulate from the aqueous phase. Also claimed is the separation of hydrophobic components from an aqueous emulsion by: (i) mixing with a long-chain fatty acid (mixture); (ii) adding an alkaline earth salt and then a basic solution; (iii) coagulating the surfactant (or micelles) formed by converting the fatty acid into a salt; and then (iv) mechanically separating the coagulate from the aqueous phase.
Patent DE-19741587-C1 (DE)
Inventor: LUDWIG ALBRECHT
IPC: B23Q11/00
Filed: 1997-09-20
Granted: 1999-03-18
Abstract: The clamp drive has a base and a slide driven by a threaded spindle and force multiplier. The base and spindle drive a slide with a bore for the latter. The slide can be mounted in a trough in the base and moves on guide rails. The spindle (1) has plain and threaded sections (2,3) of similar length to the slide bore (5). The slide has annular seal strips (7,8) at its ends.
Patent DE-19815646-C1 (DE)
Title: Wall installation method especially for steam generator
Inventor: KRAL RUDOLF
IPC: F22B37/10
Filed: 1998-04-07
Granted: 1999-09-23
Abstract: The method involves laying walls (4) with a number of characteristic values (K), whereby stress values (SD) and/or temperature values (TD) affecting the wall are calculated in advance and are stored for a number of standard values of the characteristic values. An amount of critical points (P) is determined for a wall (2) predetermined through intermediate values of at least one characteristic size.  The firmness at each critical point of this wall is determined by using at least one stress and/or temperature value affecting that critical point, which is determined in response to the stored stress and/or temperature values and the intermediate values of the at least one characteristic size.
Patent DE-19860718-C1 (DE)
Title: Gas-insulated energy transmission line has insulating spacers supporting inner conductor within outer conductor to prevent axial movement and relative rotation
Inventor: KELCH THOMAS
IPC: H02G5/06
Filed: 1998-12-23
Granted: 2001-01-11
Abstract: The energy transmission line has a tubular inner conductor supported within a tubular outer conductor via insulating spacers (2), fitted around the outside of the inner conductor at spaced points and fixed axially relative to the outer conductor. The outer surface of the inner conductor and the inside surface of the bore in each insulating spacer have corresponding flat surfaces (23) for preventing relative rotation, with a pair of electrodes (4,5) on opposite sides of each insulating spacer at its axial fixing point, one of the electrodes secured to the outer conductor and the other secured to the insulating spacer, with a screw (42) coupling the electrodes together.
Patent DE-19902433-C1 (DE)
Title: Commutator motor has brush bridge with holder slot for capacitor connecting wire connected to housing via contact element with plate with slot as part of clamp blade connector
Inventor: BRAEUNLEIN RAINER
IPC: H02K11/02
Filed: 1999-01-22
Granted: 2000-09-28
Abstract: The motor has a metal motor housing, a cap-shaped bearing plate with brushes for electrical current and a noise suppression capacitor (6) mounted inside the motor and connected between the motor housing and a connector. A brush bridge (1) has at least one holder slot (4) for a capacitor connecting wire (5) connected to the housing via a contact element (11) consisting of a plate part with a slot forming part of a clamp blade connector.  An Independent claim is also included for a method of manufacturing a commutator motor.
Patent DE-19903394-C1 (DE)
Title: Writing implement with two or more writing cartridges has chamber for replacement leads with open rear end telescopically connected to open-ended filler tube for easy lead refill
Inventor: KUHN MARTIN
IPC: B43K24/18
Filed: 1999-01-29
Granted: 2000-05-31
Abstract: The writing implement has a casing with several cartridges, at least one of which is a lead insert, with a rear chamber for replacement leads. The front end of an open-ended filler tube (36) projects into the rear end (34) of the lead chamber (30). It engages sliding on the inside of the chamber, extends to near the rear end of the casing (10,12), and is axially fixed in the casing relative to the lead chamber, which is moved axially when a cartridge mechanism (22,23) is operated. The open rear end of the filler tube is accessible when a casing cap (24) is removed.
Patent DE-19911616-C1 (DE)
Title: Preparation of formyloxysilane, useful as hardener for room temperature vulcanizable silicone and chemical vapor deposition of silica, by hydroformylation of carbon dioxide uses transition metal halide as catalyst (precursor)
Inventor: DINJUS ECKHARD
IPC: C07F7/18
Filed: 1999-03-15
Granted: 2000-08-17
Abstract: In the preparation of a formyloxysilane (I) by reacting a monosilane (II), which has 0-3 (in)organic substituents, with carbon dioxide in a solvent in the presence of sub-group VIIIB transition metal compound(s) as catalyst, a transition metal halide is used as catalyst (precursor).  In the production of a formyloxysilane (I) by reacting a monosilane of formula (II), which has 0-3 (in)organic substituents, with carbon dioxide in a solvent in the presence of sub-group VIIIB transition metal compound(s) as catalyst, a transition metal halide is used as catalyst; RnSiH4-n (II) R  = an (in)organic substituent;  n  = 0, 1, 2 or 3. An Independent claim is also included for the production of (I) in the same way, in which the catalyst is a transition metal compound obtained by reacting a transition metal halide with a nitrile in the presence of (II).
Patent MD-4404-C1 (MD)
Title: 2-(Propylthio)-5H-[1,3,4]thiadiazole[2,3-b]quinazoline-5-one compound, exhibiting antituberculous activity and method for synthesis thereof
Inventor: MACAEV Fliur
IPC: C07D513/04
Filed: 2015-03-18
Abstract: The invention relates to chemistry and medicine, namely to the synthesis of a new compound, which can find application in medicine as an antituberculous drug.Summary of the invention consists in the synthesis of 2-(propylthio)-5H-[1,3,4]thiadiazole[2,3-b]quinazoline-5-one compound of Formula:,exhibiting antituberculous activity.The method for synthesis of the claimed compound consists in that to the solution containing 2-mercapto-5H-[1,3,4]thiadiazole[2,3-b]quinazoline-5-one and triethylamine in acetone upon boiling and stirring is added propyl iodide. The reaction mixture is stirred for 24 hours under reflux, after which the solvent is removed on a rotary evaporator and the resulting precipitate is washed with water, acetone and dried in the air.
Patent MD-4750-C1 (MD)
Title: Process for deodorization of fermented organic waste
Inventor: COVALIOV VICTOR
IPC: C02F11/148
Filed: 2020-02-18
Abstract: The invention relates to processes for treating municipal wastewaters and can be used for treating organic waste resulted from anaerobic fermentation of wastewaters, as well as for deodorizing foul-smelling agricultural, livestock and other waste.The process for deodorization of fermented organic waste comprises treating fermented organic waste with a humidity of at least 35% with 50-100 g/m3 of 2,4-dinitrophenol, 70-150 g/m3 of iron sulfate FeSO4·7H2O and 580-1200 mL/m3 of 35% hydrogen peroxide, stirring, exposing the resulting mixture for 5-10 hours, adding 100-120 mL/m3 of a decoction containing natural phytoinhibitors of fermentation, obtained from powder of tobacco leaves and/or onion skin, and/or walnut peel and leaves, and dehydrating the deodorized waste to a humidity of 15-20%.
Patent RU-2067280-C1 (RU)
Title: Rope cutter for emergency jettisoning of load from flight vehicle
Inventor: GLAZYRIN BORIS N
IPC: F41J9/10
Filed: 1992-12-24
Granted: 1996-09-27
Abstract: FIELD: aircraft engineering; can be used fro flight vehicles and loads of various kinds when it is necessary to ensure air safety in extreme conditions, such as fire, load explosion, etc. SUBSTANCE: rope cutter comprises a housing accommodating a knife with drive. The housing carries a holder for turning relative to it by means of a cartridge and the knife is made so that its moving part is installed in the housing with fixation in holder and is spring-loaded. EFFECT: enhanced reliability. 2 cl, 3 dwg
Patent RU-2061489-C1 (RU)
Title: Method of preparing homeopathic medicinal agent solutions
Inventor: POKROVSKIJ MIKHAIL V
IPC: A61K33/00
Filed: 1993-01-12
Granted: 1996-06-10
Abstract: FIELD: medicine, homeopathic pharmacology. SUBSTANCE: method involves the dissolving medicinal agents in gassed water under pressure CO 2  from 0.3 to 0.7 atm. EFFECT: enhanced activity and curative-prophylaxis properties.
Patent RU-2041806-C1 (RU)
Title: Milling cutter
Inventor: IVANOV ALEKSANDR V
IPC: B27G13/02
Filed: 1993-01-06
Granted: 1995-08-20
Abstract: FIELD: wood-working industry. SUBSTANCE: milling cutter has flanges 1 and knives 3 connected between themselves. The knives have a gaged profile and are placed in the notches open on the edges. The notches are made on the sides of flanges 1 facing each other along the lines of concentric arcs whose centers are uniformly located on the circumference with the center in the axle of flanges 1. Knives 3 have protrusions interacting with the notches. EFFECT: expanded technological opportunities. 2 dwg
Patent RU-2045903-C1 (RU)
Title: Dough machine
Inventor: VERESKUN ANATOLIJ S
IPC: A21C1/02
Filed: 1993-02-01
Granted: 1995-10-20
Abstract: FIELD: food-processing industry. SUBSTANCE: machine has a reservoir for the dough mixing with a drive and the doughing organ with a cross beam. The doughing organ is made in the form of a half-frame. The ends of the lateral sides of the half-frame are connected with the cross beam of the drive shaft of the doughing organ for possible rotation of the half-frame around the axis perpendicular to the axis of the cross beam rotation. The faceplate of the drive shaft of the reservoir is equipped at least with two pins mounted on the lateral surface of the faceplate perpendicular to its generatrix. The lower face surface of the reservoir is equipped with a ring. Grooves with possible input and output of pins during the rotation of the reservoir around its axis are made on the lateral surface of the ring. EFFECT: simpler design. 4 dwg
Patent RU-2093251-C1 (RU)
Title: Apparatus for electrodialysis and sorption for production of ultrapure alkalis
Inventor: BELOZEROV IGOR M
IPC: C25B1/36
Filed: 1993-02-05
Granted: 1997-10-20
Abstract: FIELD: chemical industry; may be used in production of caustic alkalis, in particular, potassium hydroxide. SUBSTANCE: apparatus has ion-exchange column filled with mixed layer of ionite and electrode chamber. Ionite layer is separated in column by receiving chamber made in the form of labyrinth and provided with valves of intake and discharge of purified solution. Apparatus cathode chamber has levelling vessel with gages of lower and upper levels of electrolytes. Each level gage is connected by control unit of shutoff valves. EFFECT: higher efficiency. 1 dwg
Patent RU-2056094-C1 (RU)
Title: Method for growing plants in hothouse
Inventor: SHARUPICH VADIM P
IPC: A01G22/10
Filed: 1993-02-19
Granted: 1996-03-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves planting the seedlings into vegetation trays with nutrient solution, cultivation of plants and provision of required growing conditions. According to the invention, the above-root portion of plants in each tray is placed into cylindrical chambers whose internal surface is coated with a light-reflecting material while the required light conditions are provided by optical radiation sources installed on axis of symmetry in each chamber. In the course of growing the plant shoots are directed along the internal surface of chambers and around the optical radiation sources, removing the leaves contacting the latter. EFFECT: cropping power increased by 14-17% due to improved lighting conditions, twofold-threefold reduction of electric power consumption. 1 dwg