baber/WOPTO huggingface dataset:
Patent DE-19904836-C1 (DE)
Title: Verfahren zur Herstellung von 1,2-Dichlorethan
Inventor: MOTZ JOACHIM
IPC: C07C17/383
Filed: 1999-02-06
Granted: 2000-08-31
Abstract: Bei einem Verfahren zur Herstellung von 1,2-Dichlorethan durch Reaktion von Ethylen und Chlor in der Flüssigphase, wobei das produzierte 1,2-Dichlorethan in der Gasphase abgezogen wird, wobei aus dem produzierten 1,2-Dichlorethan in einer Hochsiederkolonne und anschließend in einer Vakuumkolonne Hochsieder abgetrennt werden und außerdem aus dem produzierten 1,2-Dichlorethan Leichtsieder und Gase in einer EDC-Stripperkolonne oder in einer Leichtsiederkolonne abgetrennt werden, soll eine großtechnisch realisierbare Möglichkeit geschaffen werden, den entstehenden Chlorwasserstoff im Kopf der EDC-Stripper- oder Leichtsiederkolonne wirkungsvoll zu entfernen, um dort Korrosion zu vermeiden. DOLLAR A Dies wird dadurch erreicht, daß das aus der Hochsiederkolonne austretende, gereinigte 1,2-Dichlorethan in der EDC-Stripperkolonne oder in der Leichtsiederkolonne unter Abtrennung von Leichtsiedern und Gasen gereinigt wird, indem die aus der EDC-Stripper- oder Leichtsiederkolonne austretenden Brüden oder/und kondensierten Brüden mit einer basisch wirkenden Substanz neutralisiert und damit entfernt werden.
Patent DE-19935256-C1 (DE)
Title: New glass ampule, useful for holding liquid pharmaceuticals, comprises a constriction separating the body and pike, with a sloping shoulder whose rise ensures its optimal opening characteristics
Inventor: NATTERMANN KURT
IPC: B65D1/09
Filed: 1999-07-27
Granted: 2001-01-25
Abstract: The glass ampule with a body (1) and a pike (2) separated from the body by a constriction (3) comprising a sloping shoulder (5) whose rise (h4-h6) is specified dependent on the nominal ampule capacity to ensure its optimal opening (breaking) characteristics, is new.
Patent DE-19962368-C1 (DE)
Title: Stabzündtransformator für Brennkraftmaschinen
Inventor: NIEMETZ LINHARD
IPC: F02P15/00
Filed: 1999-12-23
Granted: 2001-09-13
Abstract: Der erfindungsgemäße Stabzündtransformator enthält in einem Gehäuse einen integrierten Niederspannungsanschluß zur Bordnetzversorgung hin und einen integrierten Hochspannungsanschluß zur Zündkerze hin. In dem Gehäuse sind die Primärspule und die Sekundärspule um einen zentralen Kern aus ferromagnetischem Pulververbundwerkstoff angeordnet. Eine magnetische Rückführung ist aus einem hochpermeablen Magnetwerkstoff mit geringen Wirbelstromverlusten gebildet. Vorzugsweise ist die magnetische Rückführung aus Ferrit gebildet.
Patent RU-2035767-C1 (RU)
Title: Power control device
Inventor: BARYSHEV OLEG NIKOLAEVICH
IPC: G05F1/66
Filed: 1992-11-04
Granted: 1995-05-20
Abstract: FIELD: electrical engineering. SUBSTANCE: device has sync pulse shaper 1 at frequency 2f c , where f c  is supply voltage frequency, parallel-serial shift register 2 whose n-bit output is connected to control input of semiconductor power switch via trigger pulse shaper and to its own serial-entry input; register capacity determines power control step and number of positions in control code. Parallel-entry input, parallel-entry enable and data-entry enable inputs are connected to respective outputs of processor unit. Equipment under control is connected in series with power switch. EFFECT: reduced switching rate of thyristor and equipment under control, its independence of power utilization percentage. 3 dwg
Patent RU-2061490-C1 (RU)
Title: Method of preoperational otorhinolaryngological patient preparing
Inventor: PANOVA SVETLANA V
IPC: A61K36/28
Filed: 1993-02-01
Granted: 1996-06-10
Abstract: FIELD: medicine, otorhinolaringology. SUBSTANCE: method involves the oral administration of milfoil herb infusion to patient 24 hr before operation at the dose 60 ml to prevent operational bleeding. EFFECT: enhanced effectiveness of preoperational preparing.
Patent RU-2088698-C1 (RU)
Inventor: BOBOV SERGEJ S
IPC: C25C7/02
Filed: 1993-02-25
Granted: 1997-08-27
Abstract: FIELD: metallurgy. SUBSTANCE: sealing between casing 1 of drum electrolyzer and drum-cathode 3 is made with inclined branch 20 having thickening 21 on its end part with apex 22 in middle part of thickening 21. EFFECT: improved structure of apparatus. 3 cl, 4 dwg
Patent RU-2066803-C1 (RU)
Title: Sealing member
Inventor: SHIRYAEV SERGEJ S
IPC: F16J15/32
Filed: 1993-03-04
Granted: 1996-09-20
Abstract: FIELD: mechanical engineering, in particular, sealing devices for movable parts of machines. SUBSTANCE: sealing member has washer with base provided with annular projections. Support, edge and annular layer of sealing member tightly embrace washer base. Resilient edge is tightly biased to sealing member of washer, when latter is in loose state. EFFECT: increased efficiency in sealing movable machine parts, simplified construction and enhanced reliability in operation. 3 cl, 1 dwg
Patent RU-2041260-C1 (RU)
Title: Vodka
Inventor: SKUBKOVA RIMMA S
IPC: C12G3/08
Filed: 1993-03-31
Granted: 1995-08-09
Abstract: FIELD: liqueur-vodka production. SUBSTANCE: proposed vodka contains (l): aromatic alcohol of mixture of needle of spruce branches and above ground part of Rhodiola rosea L. 1.3-1.6, aromatic alcohol of coriander 2.8-3.2, 65.8 sugar syrup 11.3-11.6, aqueous-alcohol liquid the rest. Mentioned above quantities are used to prepare 1000 dal of desired vodka. EFFECT: improves quality of desired product. 1 tbl
Patent RU-2085377-C1 (RU)
Title: Apparatus for shaping polymer composite materials
Inventor: NARITSYN VLADIMIR VASILEVICH
IPC: B29C43/56
Filed: 1993-04-19
Granted: 1997-07-27
Abstract: FIELD: composite materials. SUBSTANCE: edge 7 of diaphragm 2 is made such as to embrace mold 1 over its outline. Sealing member of diaphragm is made in the form of protrusion 5 of the same material having continuous cross-section, e. g in the form of trapeze. Protrusion 5 interacts with closed pocket 4 of mold 1 shaped in the same manner as protrusion. Invention may find use for manufacturing variously shaped parts applicable in aeronautics, automaking, and other industries. EFFECT: improved structure. 1 dwg
Patent RU-2071434-C1 (RU)
Inventor: IZMALKOV GERMAN IVANOVICH
IPC: B62K21/18
Filed: 1993-04-28
Granted: 1997-01-10
Abstract: Использование рулевого устройства в устройствах транспортных средств и может применяться в рулевых устройствах транспортных средств. Сущность изобретения в том, что рулевое устройство содержит рулевую штангу в виде стержня, оканчивающегося рукоятками и жестко связанного другим концом с вертикальной, находящейся с возможностью вращения на раме транспортного средства, осью, жестко связанной с горизонтальным стержнем, через тяги шарнирно связанным с осью передних колес. 2 ил.
Patent RU-2043201-C1 (RU)
Title: Method for protecting securities against forgery
Inventor: PASECHNYJ NIKOLAJ N
IPC: B44F1/12
Filed: 1993-05-20
Granted: 1995-09-10
Abstract: FIELD: protection of documents against forging. SUBSTANCE: securities or documents are radiographed in a scanning mode with light rays and the physical parameters of the passed radiation are successively converted into an electric signal and a digital code of the paper texture. The applied mark is made in the form of a line code in accordance with the obtained digital code of paper texture. EFFECT: higher efficiency. 2 dwg
Patent RU-2072247-C1 (RU)
Title: Self-cleaning cartridge filter
Inventor: KHATALAKH OLEG FOTIEVICH
IPC: B01D27/08
Filed: 1993-06-01
Granted: 1997-01-27
Abstract: FIELD: filtering. SUBSTANCE: filter has cylindrical housing with liquid inlet and outlet connections, cartridge-type filtering element with perforated inner tube, outer tube provided with rows of uniformly spaced ports at its end faces and filtering material placed between tubes, chamber for liquid to be cleaned formed by housing and filtering element, concentrate chamber formed by housing and outer tube of filtering element hermetically separated from chamber of liquid to be cleaned. One row of ports of outer tube of filtering element is located in chamber of liquid to be cleaned, and other row of ports, in concentrate chamber. Housing is made in form of two hermetically connected cups. EFFECT: increased service life and capacity of filter, reduced service and production expenses. 2 dwg
Patent RU-2038186-C1 (RU)
Title: Crystallizer for continuous casting of copper and copper alloys
Inventor: KATS ARKADIJ M
IPC: B22D11/04
Filed: 1993-06-29
Granted: 1995-06-27
Abstract: FIELD: foundry engineering. SUBSTANCE: crystallizer has body, sleeve with walls of alternating thickness and cylinder inner surface. Sleeve wall thickness reduces from sides to center up to 0,2-0,9 of the sleeve wall thickness at its sides. Depending on the kind of sleeve material wall thickness in the middle of sleeve is determined according to proportions given in description of invention. EFFECT: improved design. 1 dwg
Patent RU-2056908-C1 (RU)
Title: Hose filter
Inventor: EDAPIN EVGENIJ NIKOLAEVICH
IPC: B01D46/02
Filed: 1993-08-10
Granted: 1996-03-27
Abstract: FIELD: gasses purification. SUBSTANCE: moving along screw-type line gas is passing through hose, exhaust pipe into collector of pure gas. Screw with threading is located in center of hose. Regeneration of filter hose is exercised by spray blowing through, using disk, that is rotating along screw under action of reactive thrust, that is developed by gas flying out of nozzles of the disk. Disk nozzles are made at an angle of up to 90 to its radius in plane, that is perpendicular to disk axis. In the case upper row of nozzles is directed to the side, that is opposite to lower row. EFFECT: increased quality of gasses purification. 2 cl, 3 dwg
Patent RU-2056513-C1 (RU)
Title: Internal combustion engine
Inventor: SKORUBSKIJ VADIM N
IPC: F02B71/04
Filed: 1993-11-02
Granted: 1996-03-20
Abstract: FIELD: manufacture of engines. SUBSTANCE: engine housing 1 is made in form of torus inside which two circular chambers 2 and 4 are located. These chambers are filled with heated compressed gases 7 and liquid, that is melt 6 of metal or alloy with particles of ferromagnetic material 8 added to it. Wall 9 which divides circular chambers 2 and 4 is provided with passages 10 having adjustable throughput. Passages 10 are located tangentially relative to generatrix 5 of internal circular chamber 4. Low-volume combustion chambers 11 are evenly located in external circular chamber 2 and are located tangentially relative to generatrix 3 of external circular chamber. Combustible chambers are connected with intake fuel passage 15 and air intake passage 13 having adjustable throughput. Exhaust passages 17 having adjustable throughput are arranged in internal circular chamber 4. Wound on housing 1 is electric winding 19 in which electric current is induced during motion of melt 6 with particles of ferromagnetic material 8 added to it through circular chambers 2 and 4. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2113848-C1 (RU)
Title: Method of osteoporosis treatment, composition for osteoporosis treatment, use of phosphonate and estrogenic hormone acting on bone for osteoporosis treatment
Inventor: MCOSKER JOCELYN ELAINE
IPC: A61K31/565
Filed: 1992-01-31
Granted: 1998-06-27
Abstract: FIELD: medicine. SUBSTANCE: method involves administration of active phosphonate to person at amount at least about 0.1 LED and estrogenic hormone at amount about 0.2-0.8 LED per a day for the treatment course. Bisphosphonate or phosphonoalkylphosphonate is preferable active agent acting on bone. Method can be used for treatment human and animals with osteoporosis disease. EFFECT: decreased, delayed or prevented process of osseous tissue loss. 19 cl
Patent RU-2114642-C1 (RU)
Title: Aerosol inhalation device
Inventor: AKVIT L ADZHEJ
IPC: A61M15/00
Filed: 1992-05-12
Granted: 1998-07-10
Abstract: FIELD: medicine. SUBSTANCE: device has stretched expanding chamber with mouthpiece and respirator body. Expanding chamber is of elliptical cross-section to impart vortex motion to drug particles. Respirator output channel is centered in axial direction with expanding chamber longitudinal axis. It has output end widening outwards in order to deliver drug at high speed. EFFECT: intensified injection of drug into lungs. 12 cl, 8 dwg
Patent RU-2107514-C1 (RU)
Title: Method for producing antipertussoid immunoglobulin
Inventor: SMIRNOV V D
IPC: A61K39/10
Filed: 1994-01-05
Granted: 1998-03-27
Abstract: FIELD: medical biotechnology; production of antitoxic antipertussoid immunoglobulin. SUBSTANCE: method is carried out by subjecting specific serous immunoglobulin to fractional precipitation with ethanol. Inventive novelty of method resides in that starting material (donor serum, blood plasma) is selected in the amount of antitoxic antipertussoid antibodies not less 80 units/ml. When preparation is used for treatment of whooping cough of small children, therapeutic effect is observed on 7th-9th day in 87-90% cases. EFFECT: enhanced therapeutic effect. 3 tbl
Patent RU-2084955-C1 (RU)
Inventor: KHUTORTSEV VALERIJ V
IPC: G05B23/02
Filed: 1994-02-14
Granted: 1997-07-20
Abstract: FIELD: digital computer engineering, in particular, short- and long-range radars. SUBSTANCE: device has fundamental matrix generation unit 1, unit 2 which calculates matrices of canonical group characteristics, sum generation unit 3, decoder 4 which sets number of control variant, unit 5 which calculates criterion functions, decision making unit 6, clock oscillator 7, unit 8 which does comparison of criterion functions. EFFECT: increased speed of generation of optimal laws for observation control in multiple-channel measuring systems. 7 cl, 7 dwg
Patent RU-2083707-C1 (RU)
Title: Method of processing of wastes of bismuth alloys
Inventor: DYAKOV VITALIJ E
IPC: C22B30/06
Filed: 1994-02-24
Granted: 1997-07-10
Abstract: FIELD: methods of production of nonferrous metals. SUBSTANCE: the offered method includes melting of wastes of bismuth alloys, addition of elementary sulfur at temperature of 280-350 C, successive treatment of produced melt with lead chloride and flux consisting of mixture of sodium hydroxide with 10-17% of soda from weight of flux, and separation of dross. melt is treated with lead chloride with its consumption of 3.1-3.8 for 1 kg of cadmium in wastes of melt at temperature of 380-450 C. EFFECT: higher efficiency. 2 cl
Patent RU-2043722-C1 (RU)
Title: Whipped-type cake production method
Inventor: BOEVA VALENTINA V
IPC: A21D13/08
Filed: 1994-04-25
Granted: 1995-09-20
Abstract: FIELD: food industry. SUBSTANCE: jellying ingredient is added to sugar syrup. The ingredient is agar steeped in running water. The ratios of sugar and water in syrup and sugar and agar are 2.5-3.5:1 and 115-135:1 respectively. The syrup is boiled down at 116-135 C for 10-20 min, then whipped egg whites are added. The half-finished product is whipped for 16-35 min. Flat cakes are glued together with the half-finished product by applying a molding frame on a flat cake, placing some half-finished product on the surface of the flat cake, and covering with another flat cake. The frame is removed as the product is set. EFFECT: higher product quality. 11 cl
Patent RU-2069569-C1 (RU)
Title: Safety syringe and protection housing
Inventor: SMEDLEY WILLIAM H
IPC: A61M5/24
Filed: 1991-08-07
Granted: 1996-11-27
Abstract: A self-packaging safety syringe set (2) uses a unitary molded set of enclosure units (8, 104) sized for housing conventional cartridge-needle units (12) therein. The set of enclosure units are connected to one another by frangible connections (64, 66, 130, 138). The cartridge-needle unit has a hollow barrel (14) with a needle assembly (24) mounted to one end and a piston (16) mounted therein. Each enclosure unit includes a body section (38, 106), a stem section (44, 108) frangibly connected to one end of the boby section, and an end cap (52, 110) connected to the other end of the body section. The frangible connection (48, 118) is broken to remove the stem section to expose the needle (26) for use. The removed stem section is used to drive the piston within the barrel. After use, the barrel is pulled back through the body section so that the needle is completely housed within the body section.
Patent RU-2066021-C1 (RU)
Inventor: MASLOVSKIJ GENNADIJ V
IPC: F22B37/36
Filed: 1994-05-10
Granted: 1996-08-27
Abstract: FIELD: manufacture of boilers; boiler units with gas flues made of all-welded screens. SUBSTANCE: boiler gas flue consists of gastight screens formed by tubes 2 with spacers which are provided with beams of rigidity belts; gas flue has semicylindrical sheets 5 rigidly connected with beams of rigidity belts in first case and connected directly or by means of fins 6 in other case. Fins 6 are mounted along axis of spacers forming air ducts 7. Beams of rigidity belts 8 are provided with holes in second case. Tubes 2 may be coated with layer of heat insulation 9. Wider spacers between tubes 2 provide for considerable heat exchange due to large heat exchange surface per tube, thus increasing its heat absorption and content of steam in steam-water mixture and consequently enhancing natural circulation in loop. Rigid connection of beams of rigidity belts with sheets 5 forms box section across gas flue, owing to which beams of lesser section may be used. Presence of air ducts 7 makes it possible to reduce thickness of heat insulation of boiler gas flue and to exclude air heater unit located separately, thus reducing overall dimensions of boiler and usage of metal for its manufacture. EFFECT: reduction of overall dimension and usage of metals. 6 cl, 4 dwg
Patent RU-2085777-C1 (RU)
Title: Hydrostatic clutch
Inventor: ALEKSEEV VLADIMIR ALEKSEEVICH
IPC: F16D31/04
Filed: 1994-06-22
Granted: 1997-07-27
Abstract: FIELD: mechanical engineering; devices for transmission of rotation. SUBSTANCE: driven clutch member is made in form of housing 7 with front cover 3 and rear cover 8 which form closed chamber 10 filled with working medium where satellites 11 are located. Satellites 11 are provided with axial holes. Clutch is provided with thermosensitive material capsule 15, pushers 14 mounted in respective capsules and spool valves 12 received by respective holes of satellites. Spool valves 12 spring-loaded axially relative to respective pusher. EFFECT: enhanced reliability. 3 dwg
Patent RU-2088132-C1 (RU)
Title: Domestic evaporator (versions)
Inventor: GOLOVICHEV NIKOLAJ MIKHAJLOVIC
IPC: A47J27/08
Filed: 1994-10-05
Granted: 1997-08-27
Abstract: FIELD: production of concentrated juices, pastes, alcohols and extracts in home conditions. SUBSTANCE: evaporator has vessel for liquid product with hermetically sealing cover and heat source. Cover has elbow with liquid food supply branch pipe provided with adjustable pinch portion. Branch pipe is connected to one of cover elbows. Second elbow of cover is communicated through liquid food supply branch pipe with sealed condenser elbow, whose second elbow is communicated through liquid food supply branch pipe with cover elbow. Condenser is placed within vessel filled with cold water. Vessel cover is provided with vacuum indicator and thermometer. Evaporator has jackets, with one jacket hermetically welded to cylindrical part of vessel and outer jacket being provided with running water supplying and discharge pipes. Vessel jacket has water supply pipe and vapor discharge pipe. EFFECT: increased efficiency, simplified construction and wider operational capabilities. 6 cl, 8 dwg
Patent RU-2084848-C1 (RU)
Title: Capacitive pressure pickup
Inventor: KAZARYAN AKOP A
IPC: G01L9/12
Filed: 1994-10-13
Granted: 1997-07-20
Abstract: FIELD: measurement technology, measurement of distribution of pressure pulsations over surface of deformed article and extraction of deformation signal from pressure signal without mechanical working of surface of articles. SUBSTANCE: capacitive pressure pickup is developed on basis of two groups of sensitive elements of pressure pulsation. First group of sensitive elements (plates 3, 4, membrane 2 on surface of second dielectric film) is bonded on to surface of deformed article 15. Second group of sensitive elements (plates 12, 14 on surface of fifth dielectric film 10) is located above first group of sensitive elements, above dielectric films and main screen and is used to register action of pressure pulsations. Pressure sensitivity threshold of all sensitive elements is determined. Deformation signal in first group of sensitive elements recorded in first group of sensitive elements is extracted by known technique from main pressure signal of second group of sensitive elements. Measurement range amounts to 40 to 10 7  Pa. EFFECT: enhanced reliability of capacitive pressure pickup.
Patent RU-2085150-C1 (RU)
Title: Endoprosthesis of knee joint
Inventor: BIUSHKO VALERIJ M
IPC: A61F2/38
Filed: 1994-11-16
Granted: 1997-07-27
Abstract: FIELD: traumatology and orthopedics. SUBSTANCE: invention is designed for total substitution of knee joint, which function has been lost as result of disease or injury. Endoprosthesis consists of tibia and femoral legs which terminate with semi-joints and are hinged with each other through a bushing, stepped screw washer and nut. Femoral leg of endoprosthesis is constructed of two parts with oppositely-wound threads on their ends. The two parts are joined with threaded bushing having inner threads corresponding to parts of femoral leg. There is also outer thread on threaded bushing, on which profile nuts are installed for attaching femoral leg to bone fragment and for thrusting corresponding semi- joint. The latter as well as hinge bushing, threaded bushing, and profile nuts are made of bioinert polymer material. EFFECT: improved design. 2 dwg
Patent RU-2090936-C1 (RU)
Title: Warning device
Inventor: RODIN SERGEJ GENNADIEVICH
IPC: G08B26/00
Filed: 1994-12-28
Granted: 1997-09-20
Abstract: FIELD: burglar alarms and warning systems indicating condition of equipment remote from control center. SUBSTANCE: warning device that has control unit, subscribers' units, two-wire communication line, and sensors is provided, in addition, with reset pulse selector, synchronizing pulse shaper, and negative current pulse shaper all inserted in each subscriber's unit. EFFECT: improved rate of sensors interrogation at any number of subscriber's units which raises reliability of serviceability check of sensors. 3 dwg
Patent RU-2092300-C1 (RU)
Title: Device for stabilization of position of diamond cut-off wheel with inner cutting edge
Inventor: KHUDOBIN LEONID V
IPC: B28D1/04
Filed: 1995-02-06
Granted: 1997-10-10
Abstract: FIELD: cutting of workpieces of hard and brittle materials into plates by diamond cut-off wheels with an inner cutting edge, applicable for stabilization of these wheels. SUBSTANCE: device provides for automatic return of hydrodynamic heads to the initial position due to the change of the position of the fork with heads at the end of the cutting cycle; to this end, the fork is hinge-joined to the electromagnet armature located on the casing of the cut-off wheel. EFFECT: enhanced stabilization. 5 dwg