baber/WOPTO huggingface dataset:
Patent DE-19534008-C2 (DE)
Inventor: HAERLE RAINER
IPC: B01D53/04
Filed: 1995-09-14
Granted: 1999-10-28
Abstract: The invention concerns a method of cleaning gases, in particular gases contaminated with chemical residues and particularly gases from print shops. The contaminated gas is extracted from the area where the contamination is produced and fed along pipes to an array of adsorption-filter units which separate the contaminants from the gas and which are isolated from the gas stream at regular intervals to enable them to be regenerated. The adsorber material is regenerated by subjecting it to the action of an agent suitable for cleaning the material. In addition to the number of adsorption-filter units, all being used in the adsorption mode, necessary for the continuous operation of the gas-decontamination process, the method calls for at least one additional unit which can be substituted for one of the other units in accordance with a fixed cycle to enable the substituted unit to be operated in the regeneration mode. The method also calls for at least one further adsorption-filter unit which is used intermittently in a partial adsorber mode and, on completion of its regeneration phase, can be connected in, if the gas flow rate increases, with the at least one additional unit operating in the adsorber mode.
Patent DE-19810573-C2 (DE)
Inventor: SENN BRUNO
IPC: H05B41/00
Filed: 1998-03-11
Granted: 2002-09-12
Abstract: The control circuit for a light setting apparatus, to harden dental material by light polymerization using a hand-held light gun, controls the power supply with a preset nominal power rating. The cable (16) between the apparatus and the light gun is in the control circuit. The control suppresses the switching on of the apparatus (10), or generates a signal, when the nominal power has a voltage which breaches the control voltage bias (39) following a voltage drop at a field effect transistor (FET) (46) or a corresponding current. A voltage monitor (72) registers the terminal voltage of the lamp (24), and a current monitor (70) registers the lamp current. Their signals are passed to an evaluation circuit (60) by a control line (44) through the cable (16). The feeder station (12) has a control circuit (38) and especially a switch control, and controls the FET (46), linked by a control line (44) through the cable (16). The hand unit (14) has a calibrator (80) to calibrate the monitors (70, 72) and the evaluation circuit (60), especially as a digital/analog converter in the evaluation circuit (60). The evaluation circuit (60) is connected to a switch button (22) at the hand unit (14), especially as a key function to give an immediate start signal when the button (22) is pressed. The control circuit (38) at the feeder station (12) has a control characteristic curve which begins with a soft start value of the output voltage (54) for the lamp (24) through the cable (16), followed by a linear increase through a rising control voltage. The rate of increase from the control circuit (38) to the FET (46) is ≥ 1. The power control at the hand unit (14) takes into account the length of the cable (16) between the hand unit (14) and feeder station (12). The FET (46) delivers a controlled output voltage (54) to the cable (16). An auxiliary feed voltage (42) is fed through the cable (16) to the hand unit (14) for a blower (26), and also for other auxiliary units (66), independently of the controlled output voltage (54). The evaluation circuit (60) has an output connection for the blower (26), where the duration of the switched-on time for the blower (26) to cool the lamp (24) is determined from the total illumination time of the lamp, or its total uninterrupted lighting time. The calibrator (80) registers all the components of the hand unit (14) which are subject to tolerances, on the comparisons, and the calibration data are stored especially in an EEPROM. Each hand unit (14) is calibrated independently of the cable (16) length between it and the feeder station (12). The evaluation circuit (60) has a signaling unit (62) to indicate a lamp change, when the internal resistance of the lamp (24) is outside a given threshold value. The threshold value matches a value of the controlled output voltage (54). The value of the control voltage bias (39) is also the minimum voltage drop of the FET (46).
Patent DE-19920402-C2 (DE)
Title: Selbsttätiger Unfallmelder, insbesondere für Kraftfahrzeuge
Inventor: SCHIEBEL DIRK
IPC: B60Q1/52
Filed: 1999-05-04
Granted: 2002-04-18
Abstract: Durch den vorliegenden selbsttätigen Unfallmelder soll ein Auffinden verunglückter Kraftfahrzeuge vereinfacht bzw. ermöglicht werden, falls der oder die Unfallbeteiligten durch die Folgen eines Unfalls handlungsunfähig sind und durch diese selbst nicht auf sich aufmerksam gemacht oder keine notwendige Hilfe angefordert werden kann. Durch die elektronische Schaltung wird unter Einbeziehung von Beschleunigungs-, Lage- und Geschwindigkeitsdaten ein Unfall selbsttätig erkannt und nach Abfrage der Handlungsfähigkeit ein Alarm ausgelöst sowie nicht benötigte spannungsführende Einrichtungen oder Vorrichtungen abgeschaltet, um einen Fahrzeugbrand durch elektrische Kurzschlüsse oder ähnliches zu verhindern. Der Alarm kann sowohl optisch als auch akustisch stattfinden oder unter Verwendung eines Satellitennavigationssystems die Position des verunfallten Kraftfahrzeugs an beabsichtigte Empfänger funktechnisch übermitteln.
Patent DE-19946577-C2 (DE)
Title: Uhr mit Alarmeinrichtung
Inventor: GRYCHTOLIK ALEXANDER
IPC: G04B25/04
Filed: 1999-09-29
Granted: 2001-06-07
Abstract: Uhr, insbesondere Armbanduhr (10), mit einem Uhrgehäuse (11), das einen Gehäuseboden (22) aufweist und in dem ein Uhrwerk (12) untergebracht ist. Der Gehäuseboden (22) weist ringförmig angeordnete Gehäusebodenöffnungen (21) und eine von dem Uhrwerk (12) auslösbare Signaleinrichtung (20) auf. Mit der Signaleinrichtung (20) sind durch die Gehäusebodenöffnungen (21) Signale aus dem Uhrgehäuse (11) nach außen gebbar.
Patent RU-2185886-C2 (RU)
Title: Method and device for separation of heavy particles of material from light ones
Inventor: RAURA PENTTI
IPC: B03B4/00
Filed: 1996-09-17
Granted: 2002-07-27
Abstract: FIELD: methods and devices for separation of heavy particles of material from light ones; technology of separation of minerals or separate contaminants from various powders or fragment materials, such as chips or fibrous materials. SUBSTANCE: proposed method is effected by means of device for separation of heavy particles of material from light ones by feeding the material to be treated to bearing surface which is permeable for gas and delivery of gas pulse flux to material through bearing surface for motion of heavier particles closer to bearing surface which moves in one direction ensuring removal of heavy particles and passage of light particles under action of inclination of bearing surface and/or gas flow in direction which differs from main direction of motion of bearing surface; removal of light particles is effected directing the pulse fluxes by wall located at angle relative to bearing surface and additional supercharging of gas flow at point of delivery of material at velocity exceeding velocity of bearing surface. EFFECT: enhanced efficiency of separation. 9 cl, 3 dwg
Patent RU-2164227-C2 (RU)
Inventor: DZHEMILEV U M
IPC: C07F5/00
Filed: 1996-11-15
Granted: 2001-03-20
Abstract: FIELD: organic chemistry, more particularly catalytic system components, processes of oligomerization and polymerization of unsaturated compounds, fine organic and organometal synthesis. SUBSTANCE: method comprises reacting alpha-olefins R, wherein R is H.-C 4 H 9 , H.-C 5 H 11 , H.-C 6 H 13  with metallic magnesium and indium trichloride in molar ratio of (20-22):(10-14) respectively in the presence of two-component catalyst composed of zirconacene dichloride (Cp 2 ZrCl 2 ) in amount of 2-5 mole % with respect to magnesium and diisobutyl aluminium hydride (i-Bu 2 AlH) in Cp 2 2rCl 2 :i-Bu 2 AlH molar ratio of 1: (1-3) in argon atmosphere under normal conditions in tetrahydrofuran solvent. Yield of the desired products is 60-82%. Method makes it possible to prepare new organoindium compounds with high regioselectivity. EFFECT: more efficient preparation method. 1 ex, 1 tbl
Patent RU-2169155-C2 (RU)
Inventor: MEHT JU DZHON BOLLARD
IPC: C08F2/44
Filed: 1995-09-08
Granted: 2001-06-20
Abstract: Группа изобретений относится к способу получения полимерных гранул, включающих твердые частицы, а также к самим новым полимерным гранулам. Способ включает получение дисперсии, содержащей дисперсную фазу, включающую один или несколько мономеров, также включающую частицы твердого материала, и проведение реакции полимеризации указанных одного или нескольких мономеров с образованием указанных полимерных гранул, где указанная дисперсия дополнительно включает твердофазный диспергирующий агент для диспергирования частиц твердого материала в дисперсной фазе. Указанный твердофазный диспергирующий агент взаимодействует с по меньшей мере одним мономером, в результате чего он становится химически включенным в указанный полимер. Полимерные гранулы включают полимерную матрицу, содержащую частицы твердого материала, по существу однородно диспергированные в ней. Полимерная матрица включает твердофазный диспергирующий агент, химически включенный в полимерную матрицу. Достигается упрощение процесса и улучшение качества гранул. 6 с. и 39 з.п. ф-лы, 7 ил.
Patent RU-2181727-C2 (RU)
Title: Derivatives of 10,13,15-trioxatricyclo-9.2.1.1.9.6-pentadecanone, method of their synthesis and medicinal agents containing these compounds
Inventor: KHELT E DAGMAR
IPC: C07H17/08
Filed: 1997-10-23
Granted: 2002-04-27
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention relates to derivatives of [(1'R),2R,3S,-4S,5R,6R,9R,11R,12R,14R]-11-(1'-hydroxypropyl)-2,4,6,8,11,-14-hexamethyl-10,13,15-trioxatricyclo-9.2.1.1. 9.6 -pentadecane-1-one of the general formula (I)   where R 1  means methyl or hydrogen atom and to their stable and physiologically acceptable salts. Invention describes method of synthesis of these derivatives by treatment of compounds of the formula (II)   with acid. Also, invention describes a medicinal agent used for treatment and/or prophylaxis of disorders of motility of gastroenteric tract, gastroesophageal reflux, dyspepsia and/or disorders of stomach evacuation that contains pharmacologically effective amount of compound of the formula (I). EFFECT: improved method of synthesis, valuable medicinal properties. 4 cl, 1 sch, 3 ex
Patent RU-2219652-C2 (RU)
Title: Pulse-frequency converter
Inventor: BATAREV S V
IPC: H03K5/156
Filed: 1998-12-03
Granted: 2003-12-20
Abstract: FIELD: instrumentation engineering. SUBSTANCE: converter that can be used for converting pulse-frequency signal to analog signal has monostable multivibrator, RC circuit, and pulse shaper. EFFECT: enhanced precision. 1 cl, 2 dwg
Patent RU-2176039-C2 (RU)
Title: Radial-axial bearing assembly
Inventor: FRIDMAN B P
IPC: F16C32/04
Filed: 1999-02-23
Granted: 2001-11-20
Abstract: FIELD: instrument making, namely magnetic systems for fixing moving units of measuring devices. SUBSTANCE: radial- axial bearing unit includes cone rotor and cylindrical stator with cone recess. Rotor and stator are magnetized simultaneously in combined position in axial magnetic field of solenoid. Configuration of magnetic fields irradiated by means of rotor and stator of bearing assembly provides density of summed magnetic flux increased at mutual approaching of members in working gap of magnetic system. EFFECT: enhanced static and dynamic characteristics of magnetic fixation units. 1 dwg
Patent RU-2166435-C2 (RU)
Title: Internal combustion engine exhaust system
Inventor: TSYBIZOV E I
IPC: B60K13/04
Filed: 1999-06-01
Granted: 2001-05-10
Abstract: FIELD: automotive industry; automobile exhaust systems. SUBSTANCE: proposed exhaust system has intake pipes with flanges and gaskets, compensators, muffler in housing with intake and outlet branch pipes, exhaust pipe and fasteners. Novelty is that cavities in form of craters are made on inner surfaces of intake and outlet pipes, and on their outer surfaces projections in form of tetrahedral pyramids are made. Craters are made mainly in form of spherical segment, opposite sides of pyramids are equal, and vertices of pyramids are uniformly spaced over circumference, vertices of two adjacent craters and pyramids being located on one straight line passing through point of intersection of cross axes of symmetry of pipes and lying on plane perpendicular to their longitudinal axis of symmetry. Reflector-deflector is connected to upper part of intake and exhaust pipes. Reflector-deflector in form of parabolic cylinder is made of heat-reflecting material in form of separate of parabolic cylinder is made of heat-reflecting material in form of separate sections. Longitudinal axes of symmetry of pipes and sections are equidistant over entire length by value of focal distance of parabola and are arranged in one plane. EFFECT: improved efficiency of exhaust system, increased service life, reduced materials usage, increased rigidity and reduced visibility in infra-red waves range. 2 cl, 3 dwg
Patent RU-2179833-C2 (RU)
Title: Method for treating aseptic necrosis of the femur head
Inventor: KORNILOV N V
IPC: A61B17/56
Filed: 1999-08-17
Granted: 2002-02-27
Abstract: FIELD: medicine. SUBSTANCE: method involves introducing double-lumen balloon catheter into the femoral artery below the branching point to the deep artery of the thigh. Daily embolization of the deep artery of the thigh increasing in time is carried out until tissue hypervascularisation is achieved first of all in injured femur head. Medicinal preparations like Dipyridamol and prostaglandin-E are administered during embolization time in selective manner to improve rheological blood properties and local blood circulation. EFFECT: enhanced effectiveness of treatment; improved bone tissue repair. 2 cl
Patent RU-2170795-C2 (RU)
Title: Foundation
Inventor: SHADUNTS K SH
IPC: E02D27/42
Filed: 1999-10-19
Granted: 2001-07-20
Abstract: FIELD: construction engineering; foundations of power transmission line supports. SUBSTANCE: foundation has supporting parts joined to solid grounds by means of anchor bars of controlled length. Novelty is that foundation has spring compensators used to join supporting parts made in the form of slightly deepened slabs to anchor bars. EFFECT: provision for ensuring stability and vertical position of support. 1 cl, 2 dwg
Patent RU-2211115-C2 (RU)
Inventor: KHECHT DZHIL
IPC: F16B1/00
Filed: 1998-04-23
Granted: 2003-08-27
Abstract: Изобретение относится к области обработки материалов резанием, сборному режущему инструменту. Узел имеет продольную ось и содержит режущую головку, с возможностью отсоединения удерживаемую держателем инструмента. При этом режущая головка имеет режущую часть и соединительный элемент, образованный за одно целое с ней, держатель инструмента содержит соединительный элемент для взаимодействия с соединительным элементом режущей головки, образованным внутри открытой по торцам полости. Для упрощения и повышения надежности соединения головки с держателем на соединительном элементе держателя инструмента выполнено несколько проходящих в радиальном направлении стыковочных выступов, а на соединительном элементе режущей головки - соответствующая группа отстоящих друг от друга, расположенных по периферии и имеющих радиальное направление опорных выступов. При этом упомянутые стыковочные выступы проходят соответственно между идущими друг за другом опорными выступами, а режущая головка имеет возможность вращения до выравнивания стыковочных выступов с опорными выступами с размещением первых поверх вторых с возможностью примыкания для обеспечения зажима режущей головки на держателе инструмента. 14 з.п.ф-лы, 10 ил.
Patent UA-22119-C2 (UA)
Title: Hand lever drive of disconnect
Filed: 1993-04-06
Abstract: The hand lever drive of disconnect is equipped in addition with steady and pilot bushes, a supporting plate and three bending lobes. The frame is arranged as two parallel corners where the supporting plate is perpendlcularly fixed.
Patent UA-13977-C2 (UA)
Title: guiding apparatus of single-stack bell-type furnace
Filed: 1996-06-19
Abstract: The invention relates to the metallurgical heating engineering, more concretely to the equipment of bell-type furnaces for annealing compactly wound and disposed in single stack rolls of cold-rolled steel sheet rolled metal. A guiding apparatus contains cylindrical body with bottom, disposed in the body supporting elements with forming circulation channels between them, and also circular disc disposed on supporting elements with forming internal stepped cylindrical and external circular cavities.
Patent UA-22034-C2 (UA)
Inventor: Laptsevych Feliks Feliksovych
Filed: 1997-05-21
Abstract: The proposed invention relates to the engineering industry, specifically to product feeding units with centrifugal electric pumps. The submerged pump assembly contains a casing (1) with a centrifugal pump (2) and motor (3), containing a waterproof stator (4) and a rotor (5). The motor (3) cavity is filled with a mix of water with ordered molecular structure and row glycerol, with the ratio between glycerol and water in the range from 0.4:0.6 to 0.6:0.4. The motor (3) contains also a compensating chamber (7) located at the end part of the rotor (5) shaft (8). The said chamber is connected through channels 9'-9" with the motor (3) cavity. The compensating chamber (7) is designed for collection of the above-mentioned mix discharging from the motor (3) cavity. This construction prevents the pump overheating, and enhances its reliability in operating at low ambient temperatures, with the result that the general reliability of the pump is improved.
Patent UA-41450-C2 (UA)
Title: Automatic circuit breaker
Inventor: SUPTIZ ERIK
IPC: H01H83/20
Filed: 1997-11-14
Abstract: The invention relates to the automatic circuit breaker consisted of stop unit, removable processor module composed of electron processor unit mechanically and electrically connected to stop unit, removable calibrating model contained calibrating means mechanically joined with stop unit and electrically connected with processor unit, and communicating means connected to peripheral bus.
Patent UA-53647-C2 (UA)
Title: Probe for correcting neurophysiological functions of hollow organs
Inventor: MOROZ VASYL MAKSYMOVYCH
Filed: 1998-11-13
Abstract: The probe for correcting the neurophysiological functions of the hollow organs relates to the medical equipment and may be used for the examination and the treatment of the stomach, the pylorus, the duodenum as well as the other hollow organs providing for the stimulation of the muscles or the gland of the organ involved and the correction of the reflex neurophysiological functions of the hollow organs under the treatment due to the electric stimulation. The probe consists of the tube with two pairs of the elastic fixing cuffs mounted distally. The cuffs are connected with the air pipelines passing inside the tube and terminating with the balloons equipped with the cocks. Three canals are located inside the tube. The first canal opens before the pair of the elastic fixing cuffs, the middle canal is located between the pairs of the elastic fixing cuffs while the third one is located distally. According to the invention two elastic inflated cuffs made of the conductive material are disposed between the elastic fixing cuffs and the opening of the middle canal and connected with the air pipelines.
Patent UA-52746-C2 (UA)
Title: Process for separating hydrocarbon gas constituents
Inventor: HADSON HENK M
IPC: F25J3/02
Filed: 1998-04-16
Abstract: A process for the recovery of ethane, ethylene, propane, propylene and heavier hydrocarbon components from a hydrocarbon gas stream is disclosed. The stream is divided into first (35) and second (32) streams, and the second stream (32) is expanded to the fractionation tower pressure and supplied to the column (18) at a mid-column feed position (33a, 34a). A recycle stream (39) is withdrawn from the tower overhead after it has been warmed and compressed, and is combined with the first stream (35). The combined stream (38) is cooled to condense substantially all of it, and is thereafter expanded to the fractionation tower (18) pressure and supplied to the fractionation tower at a top column feed position (38c). The pressure of the compressed recycle stream and the quantities and temperatures of the feeds to the column are effective to maintain the column overhead temperature at a temperature whereby the major portion of the desired components is recovered.
Patent UA-73316-C2 (UA)
Title: Pharmaceutical formulations containing benzamide derivative as active ingredient
IPC: A61P3/10
Filed: 2000-08-16
Abstract: Stable pharmaceutical formulations can be obtained by mixing a pharmaceutically useful benzamide derivative or a pharmaceutically acceptable salt thereof with additives that do not easily produce degradation products, blending an organic acid salt, an amine compound, and an inorganic basic substance, producing solid formulations by the dry granulation method, and further adjusting the pH of the liquid formulations to 4 to 12. Pharmaceutical formulations that produce little degradation products and that are stable enough to be used as medical drugs can be obtained.
Patent UA-70394-C2 (UA)
Title: Double-action pump
IPC: F04B9/109
Filed: 2002-06-06
Abstract: This invention relates to the double-action pumps with hydraulic drive intended for pumping liquids in condition preceding boiling. The pump comprises of two shells with closed covers, piston and two rams forming the pump and the drive chambers, dispenser, system for feeding and discharge of working body and suction and pump-in system for the transported media. In the reborings of the closed covers pushers are installed. The valves of the dispenser are arranged doubled. The pump and the drive chambers are equipped with heat exchange units, due to those heat from the fluid being pumped is taken to the fluid of the hydraulic drive, this prevents boiling of the first one. Due to that efficiency of the pump is increased.
Patent UA-74423-C2 (UA)
Title: needle-punching machine for needle processing of a textile structure and method to make a textile structure
Inventor: BAUDRY YVAN
IPC: D04H1/498
Filed: 2002-03-01
Abstract: The invention concerns a needle-punching machine for a textile structure consisting of a plurality of superposed layers (13) comprising a vertically mobile needle-punching table (10), a needle-punching head including a specific number of barbed needles (18) and arranged in line with said needle-punching table, and means for driving the needle-punching head to impart thereto a reciprocating vertical movement defining a maximum needle penetration low point, wherein are provided measuring means (36), arranged at said needle-punching head to measure the position of an upper surface of the textile structure at the maximum needle penetration low point. Said measuring means are preferably arranged in a median plane of the needle-punching head perpendicular to a forward moving direction of the textile structure.