baber/WOPTO huggingface dataset:
Patent DE-19718528-C1 (DE)
Title: Latch for cargo container on railway vehicle
Inventor: HUELZ EBERHARD
IPC: B61D45/00
Filed: 1997-05-02
Granted: 1998-12-03
Abstract: The latch has a housing (1) containing a curved drive plate (20) engaging a  control edge (19) on the latching bolt (2) and a support (22). The curved drive plates and the supports can be moved from a operating position by the drive and are movably mounted. The curved plate and the bolt are movable mounted in guides(11) attached to the housing.  The latching bolts move vertically between the working position and a rest position (8). The supports move during the vertical movement of the latch bolt from its extending position to a position below the latch bolt and further in the extended position.
Patent DE-19728220-C1 (DE)
Title: Voltage regulation method
Inventor: KUGLER KURT DIPL ING
IPC: H02P13/00
Filed: 1997-07-02
Granted: 1999-03-11
Abstract: The method involves calculating a time delay from the difference between an actual voltage value and a target voltage value and using timers to control a switch to operate in the higher or lower direction based on the time out of the timers with respect to the calculated delay. The method involves continuously measuring the instantaneous value of the actual voltage effective value. The measured values for the last ten minutes are stored and the average of these is calculated. A time delay is derived from the average. The time delay is less, the more the calculated average deviates from the target value. A first timer is reset of the sign of the difference between the target and actual values changes or if the difference does not exceed a control threshold, or if the controller generates a switch pulse. A second timer is reset if the sign of the difference changes or if the average over the last ten minutes is not greater than the step.  A switch pulse is generated to actuate the switch if either the first timer has reached the calculated delay time or if the second timer has reached a fixed, relative long delay. The generated pulse actuates the switch in the HIGHER direction if the difference is negative or in the LOWER direction if the difference is positive.
Patent DE-19731463-C1 (DE)
Title: Call billing method for mobile communication network
Inventor: FREYER BERND DIPL ING
IPC: H04M15/00
Filed: 1997-07-22
Granted: 1998-12-03
Abstract: The method involves using memory arrangements (HLR) for storing subscriber data of mobile subscribers, and a billing arrangement (BC) for recording call-related data records and for determining a respective call pricing. Exchange arrangements are used for switching signalling and usage data connections, whereby at least one of the arrangements branches the call to a service control point (SCP) for the control of intelligent networks. By use of the service control point one or several zones (HOZ0, CIZ0, OFZ0) are defined for each individual mobile subscriber, through grouping of radio cells (e.G. C1. C6) and/or of areas (e.G. LA1. LA4) of residency.  The zones are associated respectively with a geographical position of the mobile subscriber and tariffs are assigned to the zones. The billing arrangement is informed about the zones and zone pricing for the mobile subscriber, which are used for the corresponding call pricing at a stay of the mobile subscriber in one of the zones.
Patent DE-19746558-C1 (DE)
Title: Bending and prestressing of glass sheets
Inventor: KUSTER HANS-WERNER DR
IPC: C03B27/044
Filed: 1997-10-22
Granted: 1999-03-04
Abstract: During sudden full area cooling of the heated and bent glass sheet by means of blow box nozzles, the boundary regions of the sheet lying on a shaping ring (1) are additionally cooled by compressed air - which is delivered in a controlled manner via holes (4) in the shaping ring - at pressures higher than the surrounding pressure in the blow boxes. The claimed shaping ring is provided at least over a part of its periphery with a distributer channel which is connectable to a gas line operating at elevated or reduced pressures. The holes in the distributer channel lead to the seating surface for the glass sheet on the shaping ring.
Patent DE-19747000-C1 (DE)
Title: Laser ticket using fluorescent ink pigment
Inventor: KUELPER KLAUS DR
IPC: B41M5/24
Filed: 1997-10-24
Granted: 1998-12-24
Abstract: The ticket has at least one plastics layer, coated on one side with a self-adhesive mass, protected by a removable paper or foil layer. A printing ink between the plastics layer and the self-adhesive mass incorporates a fluorescent ink pigment which can be stimulated by IR or UV radiation, to provide a marking which can be detected from one side of the ticket, e.g. the ticket side edge. The printed markings may be provided as bar code lines which are detected as points of light at the edge of the ticket
Patent DE-19748326-C1 (DE)
Title: Motor vehicle anti-theft protection device
Inventor: BIRKENFELDER ARMIN
IPC: B60R25/022
Filed: 1997-10-31
Granted: 1999-05-12
Abstract: The arrangement has a starting device (22,4,26) which generates a release signal when the vehicle is started and a steering mechanism which enables steering of the wheels only when it receives the release signal.  The steering mechanism has an isolating device (28) with which the transfer (4,6,8,10) of movement between the steering wheel (2) and the steerable wheels (12) can be decoupled, and engaged in response to the release signal.
Patent DE-19831725-C1 (DE)
Title: Armour plate for miltary aircraft
Inventor: BANSEMIR HORST DR
IPC: B64D7/00
Filed: 1998-07-15
Granted: 1999-07-29
Abstract: The armour plate has a ceramic-carbon fibre composite (1) fixed in a matrix (3). The composite includes additional carbon fibres (4) which are longer than the short fibres in the main mix and are indiscriminately distributed through the matrix or in the form of a web.
Patent DE-19835131-C1 (DE)
Title: Clamp for elongated earth drills
Inventor: PUETTMANN FRANZ-JOSEF
IPC: E21B19/16
Filed: 1998-08-04
Granted: 2000-01-13
Abstract: The clamp for earth drills has a clamping frame (1) with a gripper assembly (2,8,10,12,18,22) to hold one side of the drill coupling. The clamping frame has a tool holder (7) mounted on a movable arm (3), to support a pair of releasable pipe clamping pliers. Claims include a method fro working on the drill
Patent DE-19853136-C1 (DE)
Title: Hydraulic circuit for controlling paper cutting machine press beam drive has choke valve between pump, working pressure chamber bridged by non-return valve, valve monitoring circuit
Inventor: MICHAELIS LOTHAR
IPC: F15B20/00
Filed: 1998-11-18
Granted: 2000-07-27
Abstract: The circuit has a series circuit containing first and second circulation valves (14,16) and a controlled choke valve (18) connected to the feed (32) to a pump (10). The choke valve blocks a connection from the pump to a working pressure chamber (20) when closed and is bridged by a non-return valve (R3) for the return from the working pressure chamber and has an associated setting monitoring circuit.
Patent DE-19915663-C1 (DE)
Title: Method of determining flow field of gas in internal combustion chamber during continuous operation
Inventor: MERKLEIN THOMAS
IPC: F23N5/08
Filed: 1999-04-07
Granted: 2000-12-28
Abstract: The method involves measuring at least one parameter enabling conclusions to be drawn about the flow field (15) by monitoring at least one flame (10) in the combustion chamber (12)``.  The flow field is determined based on the measurement values. A permissible measurement range is defined for each parameter with an upper and/or lower limit. Values outside the range are not taken into account when determining the flow field.
Patent DE-19946778-C1 (DE)
Title: Cladding for heating radiator has cladding grid provided with openings provided around their edges with raised lip projecting in direction of radiator surface
IPC: F24D19/06
Filed: 1999-09-29
Granted: 2000-11-09
Abstract: The cladding for a heating radiator has a cladding grid (1) with at least one opening (4) having at least one corner edge section (7) defined by a pair of angled sides (23). The inside surface of the cladding grid is provided with a raised lip (5) around the outside of each opening, projecting in the direction of the heating radiator, the lip section (15) enclosing the corner edge section having a rounded transition between the relatively angled parts.  Also included are Independent claims for the following:  (a) a material blank for a cladding grid;  (b) a manufacturing method for a cladding for a heating radiator
Patent RU-2100467-C1 (RU)
Title: Article of alloy based on refractory metal and wire of tantalum-based alloy
Inventor: PRABKHAT KUMAR
IPC: C22C27/02
Filed: 1991-06-06
Granted: 1997-12-27
Abstract: FIELD: refractory materials. SUBSTANCE: article of metal alloy based on tantalum or niobium contains 25-1000 ppm silicon and 25-1000 ppm molybdenum. EFFECT: improved stretching strength, workability, and high temperature resistance due to small and uniform particle size. 10 cl, 1 dwg
Patent RU-2059613-C1 (RU)
Title: Azido-substituted 2-arylamino-3-cycloalkylamino-1,4-naphthoquinones as photoresists for vacuum precipitation
Inventor: MIKHALINA TATYANA V
IPC: G03F7/008
Filed: 1993-02-15
Granted: 1996-05-10
Abstract: FIELD: chemical technology. SUBSTANCE: azido-substituted 2-arylamino-3-cycloalkylamino-1,4-naphthoquinones were synthesized by diazotization of amino-group in 2-arylamino-3-chloro-1,4-naphthoquinone aromatic group with sodium nitrate in acetic acid followed by nucleophilic diazo-group displacement for azido-group at sodium azide effect. Synthesized compound is kept at cyclic amine excess (piperidine, morpholine, pyrrolidine) in dimethylsulfoxide at 80-100 C for 2-4 hr. 2-(4-Azidoanilino)-3-piperidino-1,4-piperidino-1,4-naphthoquinone, empirical formula is C 21 H 19 N 5 O 2 , m.p. is 125-126 C (in hexane); 2-(4-azidoanilino)-3-pyrrolidino-1,4-naphthoquinone, empirical formula is C 20 H 17 N 5 O 2 , m. p. is 106-108 C (in benzene-hexane); 2-(4-azidoanilino)-3-morpholino-3-morpholino-1,4-naphthoquinone, empirical formula is C 20 H 17 N 5 O 3 , m. p. is 154-155 C (at decomposition); 4-azido-4-N-(3-piperidino-1,4-naphthoquinonylamino-2)-diphenylmethyane, empirical formula is C 28 H 25 N 5 O 2 , m. p. is 128-131 C. Compounds of the formula I show high resolution capability at the range 300-700 nm. EFFECT: enhanced quality of material, improved method of synthesis. 1 tbl
Patent RU-2052656-C1 (RU)
Inventor: BOYARSHINOV VIKTOR A
IPC: F03D1/00
Filed: 1993-04-16
Granted: 1996-01-20
Abstract: FIELD: wind power engineering. SUBSTANCE: wind power plant has stands with fixed platform, movable platform mounted on the fixed platform, and electric generator and wind wheel kinematically interconnected and mounted on the movable platform. The wind wheel is provided with screw-like blades. A conical passageway is made in the side of each blade. The passageway is inclined to the axis of the wind wheel and points in the direction of the wind wheel rotation. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2061131-C1 (RU)
Inventor: VOLVENKOV GENNADIJ V
IPC: D05B1/20
Filed: 1993-06-22
Granted: 1996-05-27
Abstract: FIELD: sewing industry, in particular, making of overhanding stitches. SUBSTANCE: method of making of overhanding stitch with the aid of a needle, upper and lower loopers consists in multiple piercing of material with a needle and passing of needle loop through it, formation of a loop-lap, and passing of the lower loop thread through it, transfer of the thread with the looper through the material edge onto its top by the stitch value, throwing-off of threads from the working members and tightening of stitches. At piercing of material the needle with needle thread is passed through the gap between the previous needle loop located in the looper, and the looper thread running through the material edge, and at stitch tightening the newly formed needle loop is bent with the lower looper thread, and the first thread is moved to the point of piercing by the loop of the which the thread of the lower looper additionally winds round the needle loop. EFFECT: enhanced quality of stitch due to its higher resistance to uneaveling. 9 dwg
Patent RU-2045912-C1 (RU)
Title: Stuff composition and method for producing caramel
Inventor: KHITTSOV VIKTOR E
IPC: A23G3/34
Filed: 1993-07-01
Granted: 1995-10-20
Abstract: FIELD: food production. SUBSTANCE: method involves producing cooked carrot mass by means of stage-by-stage boiling down the carrot, prepared in advance in sugar syrup and cooling the mass after each stage with following homogenization of cooked mass to obtain finely comminuted uniform mass. Next to it, sugar-and-molasses syrup is prepared by mixing sugar syrup and molasses in mixer provided with stirrer. The obtained mixture is boiled down under pressure of 0.4-0.16 MPa to 13-17% humidity. The cooked carrot mass is added in stirring into the sugar-and-molasses syrup and aroma and taste additives are introduced into the mixture at the mixture temperature of 70-75 C. The method is useable to produce caramel having various kinds of stuffs, among them liqueur, pomade, fruit, fruit-type stuffs. The stuff composition is, in by mass: cooked carrot mass 7.0-50.0, nutrient acid 0.1-0.3, essence 0.1-0.15, sugar-and-molasses syrup being the rest. In preparing liqueur stuff, it has additionally an alcohol-containing additive with sugar and citric acid as nutrient acid. In preparing fruit stuff, it has additionally fruit-and-berry puree and lactic acid as the nutrient acid. In preparing pomade stuff, it has sugar pomade as the sugar-and- molasses syrup and citric acid as nutrient acid. In preparing fruit- like stuff, carrot mass is taken as vegetable enriching additive in the amount of 50% and citric acid is taken as nutrient acid. EFFECT: lower cost. 7 cl
Patent RU-2112331-C1 (RU)
Title: Устройство для обработки почвы
Inventor: AVILOVA SVETLANA DAVYDOVNA
IPC: A01B3/66
Filed: 1993-07-15
Granted: 1998-06-10
Abstract: Почвообрабатывающий рабочий орган имеет привод для перемещения по полю с помощью гибкой тяги. Выполнение приспособления для сцепления с грунтом с возможностью перемещения параллельно или наклонно к линии перемещения рабочего органа позволяет увеличить размеры обрабатываемой площади. 6 з.п.ф-лы, 1 ил.
Patent RU-2073801-C1 (RU)
Inventor: SAVIN LEONID A
IPC: F16C21/00
Filed: 1993-08-10
Granted: 1997-02-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: combined support has housing provided with rolling bearing and sliding bearing. The support is provided with movable blocks mounted together with flexible members in the grooves on the shaft for permitting movement under the action of centrifugal forces. EFFECT: enhanced reliability. 2 dwg
Patent RU-2094775-C1 (RU)
Title: Method of measuring the properties of paramagnetic gases
Inventor: ENSHIN ANATOLIJ VASILEVICH
IPC: G01N21/17
Filed: 1993-11-03
Granted: 1997-10-27
Abstract: FIELD: optical engineering. SUBSTANCE: method includes formation of pulse of biharmonic laser radiation, exposure of paramagnetic gas to biharmonic laser radiation and spin-polarization of paramagnetic gas by biharmonic laser radiation. EFFECT: more efficient control. 3 dwg
Patent RU-2059564-C1 (RU)
Title: Reciprocating motion mechanism
Inventor: TORITSYN IGOR V
IPC: B66C11/12
Filed: 1993-11-01
Granted: 1996-05-10
Abstract: FIELD: transportation system; movement of members of load-lifting mechanism or working members of manipulators. SUBSTANCE: reciprocating motion mechanism has base 1 with guides 2 and drive 3. Mounted on axles 4, 5 of two return sheaves 6, 7 are two pairs of sprockets 8, 9, 10, 11. Each sprocket can turn relative to the other on axle of each sheave 6, 7. Two sprockets 12, 13 differing in size, are rigidly secured on axle 14 of object 15 to be moved. Axle 14 of object 15 is coupled through bearings with rollers of object 15. Driving chain 18 is reeved in sprockets of sheaves and object 15. Reversible drive can be installed both stationary on base 1 or on object 15. EFFECT: enlarged operating capabilities. 5 cl, 2 dwg
Patent RU-2069288-C1 (RU)
Title: Flaw detector-tool for internal examination of pipe-lines
Inventor: ANDRIANOV VLADIMIR R
IPC: F17D5/02
Filed: 1993-12-09
Granted: 1996-11-20
Abstract: FIELD: devices for internal examination of condition of walls, and/or geometric configuration, and/or attitude of pipe-lines mainly intended for distant conveying of natural gas (cross-country gas lines). SUBSTANCE: the flaw detector-tool uses a conveying unit, power unit, flaw detector unit, indicating unit and devices for determining the flaw coordinates placed in the pipe-line to be examined and moved in it by the flow of conveyed product, mechanically linked and positioned on the base (bases). The flaw detector is supplemented with a by-pass branch-pipe used to pass the conveyed product through the pipe-line under examination, and an automatic conveyance speed control system using a speed transducer, control unit and one or two control members, one of which is made as a shut-off-regulating device installed in the by-pass branch pipe, and the other - in the form of a retardation device engageable with the pipe-line. Depending on the number (one or two) and type of operation matching of the above control members, four variant of the automatic conveyance speed control system are probable. The flaw detector-tool is also provided with a detection signal generator ("beacon") and a circuit of special control of its operation in preemergency and emergency operating conditions at probable clogging of the pipe-line. EFFECT: enhanced reliability. 19 cl, 10 dwg
Patent RU-2089800-C1 (RU)
Title: Solar drier (design versions)
Inventor: ILIN ALBERT K
IPC: F26B3/28
Filed: 1993-12-14
Granted: 1997-09-10
Abstract: FIELD: solar engineering; solar driers for fruit, vegetable, and other foodstuffs for individual and commercial use. SUBSTANCE: solar drier has case 1 tightly closed in working position, insulation 2 for all external walls except for wall 3 facing transparent coat which is not insulated. Case accommodates chamber 5 for trays 6 holding products to be dried. Trays are arranged so that they form stepping channel 7 in the form of converging tube to feed air to product being dried and stepping channel 8 in the form of diffuser to discharge wet air. Air drier built up of water-filled tubes 9 and separated from drying chamber by partition 10 is placed at wall opposite to transparent coat. Condensate dripping from tubes is discharged outside by using, for example, condensate accumulator 11 and water seal 12. Air drier may be made in the form of membrane such as dense canvas one passing water vapor from drier air outside or filter with water vapor absorbing filler, such as silica gel. EFFECT: improved design. 3 dwg
Patent RU-2086793-C1 (RU)
Inventor: LOBANOV OLEG A
IPC: F02K1/52
Filed: 1994-02-15
Granted: 1997-08-10
Abstract: Использование: в машиностроении, в частности в конструкциях выходных трактов газопроводов для высокотемпературного газового потока. Сущность изобретения: выходной тракт газопровода для высокотемпературного газового потока содержит вкладыш В, выполненный в виде жаропрочной эрозионностойкой оболочки, скрепленной клеящим составом КС с подложкой из пресс-материала или графита, соединенной со стенками газопровода. На наружной поверхности В выполнен ряд кольцевых канавок КК, последовательно заполненных легкоплавкими материалами М, при этом в одной из канавок находится М, температура плавления ТП которого ниже температуры разложения ТР КС, а температура кипения ТК выше ТР КС, а в последующей КК находится М, ТП которого ниже ТК предыдущего М, заполняющего КК, а ТК выше ТП предыдущего М, заполняющего КК. ТК самого теплостойкого М выше температуры рабочей среды. 1 з.п. ф-лы, 1 ил.
Patent RU-2069138-C1 (RU)
Inventor: TAVLYBAEV FASKHETDIN NIZAMETDI
IPC: B23P6/02
Filed: 1994-03-29
Granted: 1996-11-20
Abstract: FIELD: mechanical engineering; repair of pistons of internal combustion engines. SUBSTANCE: width of worn out grooves for compression and oil control rings of piston is restored by fitting in and fixing additional repair part in each groove. Prior to fitting in repair part, one of side surfaces of groove is cut groove bottom is made deeper and side surfaces in bottom portion of groove are cut to form dovetail. Having fitted and fixed repair part in groove, of required size is cut impart and is displaced towards non-machined side surface through required size. Bottom of groove is deformed for rolling metal of repair part into dovetail. EFFECT: enlarged operating capabilities. 3 dwg
Patent RU-2057719-C1 (RU)
Inventor: KOSTYUCHENKO SERGEJ V
IPC: C02F1/32
Filed: 1994-05-24
Granted: 1996-04-10
Abstract: FIELD: disinfection and sterilization of water. SUBSTANCE: in sterilizing box, having a body with inlet and outlet holes and a group of ultraviolet lamps enclosed in protective tubes installed at equal distance L between the tube walls, the value determining the width of the gap flow between the body wall and wall of the protective tube of the nearest lamp is selected proceeding from condition d ≅ 0.95 L/2. EFFECT: enhanced efficiency. 3 dwg
Patent RU-2123216-C1 (RU)
Title: Automatic circuit breaker
Inventor: VERPETA A S
IPC: H01H9/20
Filed: 1994-08-03
Granted: 1998-12-10
Abstract: FIELD: electrical engineering; low-voltage (such as vacuum) circuit breakers. SUBSTANCE: circuit breaker designed for protecting electric circuits and for infrequent ON/OFF operations has contacts 1, double-arm lever 2, pawls 3 and 4 that function to disconnect circuit breaker from respective protected devices to which they were set in advance, rocker 5 ensuring desired pressure on pawls by varying relationship between its arms, pushrod of closing mechanism 7, and stop 8 placed on lever. EFFECT: improved reliability of circuit breaker, reduced size of final elements. 3 dwg
Patent RU-2138528-C1 (RU)
Title: Polyorganosiloxane-based composition for applying release coating on thin-layer substrate
Inventor: ARMAND DE MONTIN I
IPC: C08K3/00
Filed: 1994-08-25
Granted: 1999-09-27
Abstract: FIELD: silicon-containing polymers. SUBSTANCE: composition contains branched polyorganosiloxane with unsaturated hydrocarbon groups, linear methyl- hydrogen-polysiloxane as cross-linking agent, and platinum catalyst in required quantities. In particular, in said branched polyorganosiloxane having average molecular weight from 9000 to 60000, at least 90% of its organic groups are methyl groups, average ratio of the number of diorganosiloxyl units to number of branching sites ranges from 15 to 40, at least one triorganosiloxyl unit and maximally half number of all diorganosiloxyl units are free of unsaturated residues, the rest of triorganosiloxyl units having one unsaturated residue (content of unsaturated residues 0.2-1 mmol/g). Linear methyl-hydrogen- polysiloxane is a polymer in which number of siloxyl units is by one mole larger than above-mentioned ratio of the number of diorganosiloxyl units to number of branching sites and at least half number of bifunctional siloxyl units have hydrogen atoms directly linked to silicon to silicon atoms. The two polysiloxanes are taken in proportion providing ratio of the number of siliconhydrogen groups in methyl-hydrogen-polysiloxane to number of unsaturated hydrocarbon groups of branched polyorganosiloxane from 1.5 to 3.5. EFFECT: enabled full utilization of capacity of modern high-speed coating machines. 5 cl, 1 tbl, 7 ex
Patent RU-2080480-C1 (RU)
Inventor: GENOV ALIM G
IPC: F03D3/02
Filed: 1994-09-05
Granted: 1997-05-27
Abstract: FIELD: wind-power engineering; wind-turbine plants. SUBSTANCE: plant has two wind turbines with parallel vertical shafts, wind deflector, fairing, and free vortex generator made in the form of triangular-shaped wings. Plant is provided with curvilinear contracting channel receiving mechanized triangular wings displacing in channel under effect of incoming working medium flow. EFFECT: improved design. 3 dwg