baber/WOPTO huggingface dataset:
Patent RU-2032351-C1 (RU)
Title: Sweet bar
Inventor: MOLODYKH VASILIJ V
IPC: A23G1/48
Filed: 1993-10-13
Granted: 1995-04-10
Abstract: FIELD: confectionery. SUBSTANCE: sweet bar is produced by mixing semifinished product prepared by roasting rye, barley or soya beans at 150-200 C for 7-30 minutes, crushing them to a particle size of 0.15-0.25 mm and mixing it with fat component, dry milk whey, conservant and sugar powder. The amount of components is as follows, wt.-%: semifinished product, 10-20; fat, 1-20; dry milk whey, 9-20; conservant, 0.1-0.2; sugar powder, the balance. EFFECT: improved taste and flavor. 8 cl, 8 tbl
Patent RU-2126424-C1 (RU)
Title: Catalyst composition used for olefin polymerization
Inventor: KRISTIN ZHAKLIN SHABRAN
IPC: C08F10/00
Filed: 1993-08-31
Granted: 1999-02-20
Abstract: FIELD: chemistry of polymers. SUBSTANCE: present invention describes catalyst compositions which comprise complexes containing polymerizable groups are useful for preparing polyoelfins. Said catalyst compositions are prepared in the form of polymers and are applied onto inorganic carriers. Metal complexes are preferably zirconium complexes the molecules of which includes polymerizable vinyl group such as bis-(3- butenylcyclopentadienyl)zirconium chloride or bis-(3- propencylcyclopentadienyl)zirconium chloride. The claimed catalysts are useful in gas phase for preparing polymers having good service properties and processibility. EFFECT: improved properties of the catalyst composition. 2 dwg, 2 tbl
Patent RU-2076405-C1 (RU)
Title: Dc power supply system
Inventor: CHELYAEV VLADIMIR F
IPC: H01M16/00
Filed: 1993-11-09
Granted: 1997-03-27
Abstract: FIELD: electrical engineering. SUBSTANCE: system has electrolytic cells and fuel elements; interconnected by common hydrogen and oxygen ducts; electrodes of electrolytic cells are connected to DC current supply and those of fuel elements, to DC power consumer; system is provided with DC voltage regulator, pressure sensor with analog and relay outputs, fan and switching members in fan switching circuit, water heater, cooler, and storage, as well as pressure controllers and cylinders connected to spaces of hydrogen and oxygen ducts; DC voltage regulator is connected between DC current supply and electrodes of electrolytic cells; pressure sensor is installed in space of hydrogen and oxygen ducts; it analog output is connected to indicating input of DC voltage regulator and relay output, to control inputs of switching members; fan is mounted on hydrogen duct to form closed circulating circuit incorporating series-connected water heater, cooler, and storage. EFFECT: eliminated ripple voltages, unexpected failures, accidental heavy supply voltage fluctuations (including sudden disconnection of power supply). 1 dwg
Patent RU-2108406-C1 (RU)
Inventor: LJUSHCHANOVA T B
IPC: C22F1/10
Filed: 1993-11-02
Granted: 1998-04-10
Abstract: Изобретение относится к области металлургии жаропрочных сложнолегированных никелевых сплавов, а именно к способу термообработки жаропрочных дисков ГТД. Технический эффект - снижение уровня остаточных напряжений не менее чем на 30% при сохранении поликомплекса свойств. Термообработка включает предварительное термоциклирование (не менее 5 циклов) до температуры старения с выдержками при этой температуре 30 мин - 1 ч и охлаждением до комнатной со скоростью 150 - 180 o С/с. Затем осуществляют старение в течение 4 - 6 ч с последующим охлаждением с печь. 1 табл.
Patent RU-2078854-C1 (RU)
Title: Gear to remove cast iron from nipples of holder of spent burnt anode
Inventor: MAKASHEV GRIGORIJ N
IPC: C25C3/10
Filed: 1993-11-18
Granted: 1997-05-10
Abstract: FIELD: non-ferrous metallurgy, removal of cast iron filling from nipples while dismantling spent burnt anodes. SUBSTANCE: support and tool transmitting effort from drive to surface of cast iron layer are positioned on base on both sides of nipple axis. Working surfaces of support and tool are provided with teeth. Distance between vertexes of teeth amounts to 0.3-0.9 diameter of nipple. Gear is fitted with unit fixing anode holder. Hydro or pneumatic cylinder can be used in the capacity of drive of tool. EFFECT: improved functional reliability of gear. 2 cl, 2 dwg
Patent RU-2051138-C1 (RU)
Inventor: MELNIKOV VYACHESLAV B
IPC: B01J29/48
Filed: 1993-12-27
Granted: 1995-12-27
Abstract: Использование: нефтеперерабатывающая и нефтехимическая промышленность. Сущность изобретения: смесь углеводородных газов C 1 -C 7  подвергают переработке при повышенных температуре и давлении, предпочтительно при темпераутре 400-600°С и давлении 0,1:2,0 МПа, в присутствии катализатора, имеющего следующий состав, мас. сверхкремнеземный цеолит типа пентасил с молярным отношением SiO 2 / Al 2 O 3,  равным 25:160, 20-70; оксид марганца или его смесь с оксидом цинка и/или галлия, 0,05-2,5; связующее остальное. Катализатор используют в микросферической, или шариковой, или таблетированных формах, или в виде экструческой, или шариковой, или таблетированных формах, или в виде экструдатов. Катализатор может содержать в качестве связующего алюмосиликат, при этом он имеет следующий химический состав, мас. оксид алюминия 0,5-7,5; оксид, выбранный из группы: цинк или марганец, или галлий, или их смесь 0,05-2,5; оксид натрия 0,05-0,5; оксид кремния остальное. Катализатор может содержать в качестве связующего оксид алюминия, при этом он имеет следующий химический состав, мас. оксид, выбранный из группы: цинк или марганец, или галлий, или их смесь 0,05-2,5; оксид натрия 0,05-0,5; оксид кремния 18,0-68,8; оксид алюминия остальное. В качестве смеси оксидов катализатор может содержать смесь оксидов цинка, марганца и галлия, или смесь оксидов цинка и галлия, или смесь оксидов марганца и галлия, или оксидов марганца и цинка. Способ получения моторных топлив и катализатор для его осуществления позволяет получить бензин С 200° с выходом 44,8:43,3% и октановым числом 88,3-87,4 и дизельное топливо 200° к.к. с выходом 14,1-12,9% 2 с. и 13 з. п. ф-лы, 2 табл.
Patent RU-2038094-C1 (RU)
Title: Method for producing dihydroquercetin
Inventor: TYUKAVKINA NONNA A
IPC: C07D311/40
Filed: 1994-02-08
Granted: 1995-06-27
Abstract: FIELD: medicine. SUBSTANCE: method involves extracting crushed larch wood washed with water at room temperature with acetone and water mixture in the proportion of 1:4 in parts by mass. Acetone is driven off and the dihydroquercetin sediment in water is separated by centrifuging and recrystallized from hot water. EFFECT: higher output of the end product; excluded application of poliamide sorbent; enhanced purity of the product. 1 tbl
Patent RU-2055634-C1 (RU)
Inventor: ARUTYUNOV YURIJ A
IPC: B01F7/24
Filed: 1994-02-04
Granted: 1996-03-10
Abstract: FIELD: mixer production. SUBSTANCE: there are two versions of operational organ of mixer. First version. Operational organ of mixer has shaft with fixed on it blade, made in the form of single side surface of Moebius leaf type. Blade in space presents a figure in the form of the eight with its ends twisted in respect to its center at an angle of Φ = 45 - 50 deg. and placed perpendicularly to axis of shaft. The blade using bush is fixed on the shaft in one point so that its center is in parallel to axis of the shaft. Shaft is made of two parts. Development of blade leaf on plane, that is parallel to axis of shaft, looks like double-petal member, each petal of which is made in the form of ring. Rings are located on one axis and linked by their edges in one center. Opposite edges of member form four butts. Opposite butts of member are in pairs connected on different sides of shaft axis. Second version. Operational organ of mixer looks like figure in the form of the eight located along axis of shaft with its ends twisted around its axis at an angle of Φ = 45 - 50 deg.. Blade is fixed on shaft in one point so, that its center is perpendicular to axis of the shaft and in two other points it is fixed from opposite sides from the center in parallel to axis of the shaft. EFFECT: improved design of operational organ of mixer. 5 cl, 22 dwg
Patent RU-2050084-C1 (RU)
Title: Deep digger
Inventor: CHAMURLIEV OMARIJ G
IPC: A01B35/26
Filed: 1994-02-18
Granted: 1995-12-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: deep digger has standard made of two rigidly connected plates displaced relative to each other in longitudinal vertical plane to form curvilinear working blade with concavity pointed rearwards. Each plate has one-side bevel directed to plane of joining. Sections of plates facing each other have strips with wear resistant welded-on layer. Ripping member is fixed on lower section of standard. The latter has at least two pairs of subcutting members arranged horizontally and made by bending aside sections of corresponding plates. Each undercutting member has pointed upwards bulge in form of cone truncated along axis and arranged on upper plane of undercutting member, its vertex being directed to working blade. EFFECT: enhanced reliability of operation. 6 cl, 16 dwg
Patent RU-2096419-C1 (RU)
Title: Method of preparing granular polyacrylamide
Inventor: ALEKSEEV ANATOLIJ S
IPC: B29B9/02
Filed: 1994-04-05
Granted: 1997-11-20
Abstract: FIELD: chemical industry. SUBSTANCE: chemistry of polymers, more particularly technology of granulation and dehydration of aqueous polymer solutions. Grinding is carried out after freezing. Granules are subjected to treatment in organic solvent. The organic solvent is acetone. Polyacrylamide is frozen in any volumes. Dehydrated granules are blown off with air at room temperature. EFFECT: more efficient preparation method. 4 cl
Patent RU-2079970-C1 (RU)
Title: Multivalued logic element
Inventor: GANSKIJ PAVEL N
IPC: H03K19/094
Filed: 1994-04-15
Granted: 1997-05-20
Abstract: FIELD: computer engineering, microelectronics. SUBSTANCE: logic element control input, output, m pairs of inverter, m two-way switches, voltage divider, two power buses, m switches, 2m resistors; each pair of inverters has first and second inverters, loading transistor, and resistor. EFFECT: improved design. 4 dwg
Patent RU-2049842-C1 (RU)
Title: Switch restoration method
Inventor: GOVOROV VADIM V
IPC: E01B31/00
Filed: 1994-04-25
Granted: 1995-12-10
Abstract: FIELD: railway transport. SUBSTANCE: method comes to mechanical treatment of rolling surface of switch worn point 2, placing it on underlayer 4 to eliminate incomplete resting and provide designed position. Underlayer 4 is rigidly secure on point foot. Layer of metal or metal strip is welded on lower portion of point head in cavity of point root part. Cavities, thus formed are milled and root part of point is connected with straight track rail by means of fishplates with rectilinear working surfaces. EFFECT: enhanced quality of maintenance. 3 dwg
Patent RU-2141960-C1 (RU)
Title: Substituted pyrrols
Inventor: VIL JAM KHARRIS
IPC: C07D471/04
Filed: 1994-05-05
Granted: 1999-11-27
Abstract: FIELD: pharmaceutical chemistry. SUBSTANCE: new substituted pyrrols are provided with general formula I:   (I), wherein R 1  is lower alkyl, lower cycloalkyl, aryl, or lower arylalkyl, R 2  hydrogen, aryl, or lower alkyl, and m and n=1 or 2, and their pharmaceutically acceptable salts that can be used for treating and preventing diseases, especially inflammatory, immunological, oncological, broncho-pulmonary, dermatologic, and cardiovascular disorders and for treating asthma, AIDS, or diabetic complications, and for hair growth stimulation. EFFECT: extended medical application area. 9 cl, 21 ex
Patent RU-2079056-C1 (RU)
Title: Heat-generating plant
Inventor: BESPALOV VADIM I
IPC: F24D3/02
Filed: 1994-03-24
Granted: 1997-05-10
Abstract: FIELD: heat generation for domestic and industrial use to heat liquid heat-carrying agents. SUBSTANCE: plant has storage tank accommodating heating element placed along central axis, helically wound heat absorber-evaporator embracing heating element, and hot-and-cold water separator. Heating element is made in the form of cylindrical swirl tube with tangential inlet and unidirectional helical thread on inner surface of tube. EFFECT: enlarged functional capabilities. 2 dwg
Patent RU-2047850-C1 (RU)
Title: Thermodiagnostics device
Inventor: EVTIKHIEV NIKOLAJ N
IPC: A61B8/00
Filed: 1994-07-19
Granted: 1995-11-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has information zone formation unit 10, frame formation unit 11, temperature range formation unit 12, connected to computer 8 and video control unit 9. EFFECT: improved accuracy and reproducibility of metrological parameters. 4 cl, 8 dwg
Patent RU-2123754-C1 (RU)
Inventor: ZHULOVJAN V V
IPC: H02K19/06
Filed: 1994-07-20
Granted: 1998-12-20
Abstract: FIELD: electric machine engineering. SUBSTANCE: inductor electric machine has toothed stator with number z p  of poles and m-phase bobbin winding, inert ferromagnetic rotor and converter. Semi-phases of m-phase winding are put on poles of stator. In correspondence with invention machine is inserted with two semiconductor elements connected in aiding with formation of midpoint between them and two unlike poles. Converter includes excitation circuit supply module and armature circuit supply module. Ends of each semi-phase of m- phase winding of stator are connected to unlike poles of semiconductor elements, starts of semi-phases and midpoint between semiconductor elements are connected to armature circuit supply module and unlike poles of semiconductor elements are linked to excitation circuit supply module with provision for flow of excitation current in semi-phases of m-phase winding of stator and of summary current of semi-phases of armature through midpoint. EFFECT: enhanced efficiency of employment of space of inductor electric machine during operation both with constant and variable rotational speed. 4 dwg
Patent RU-2097493-C1 (RU)
Title: Impact-action device
Inventor: GRIGORASHCHENKO VLADIMIR A
IPC: E02F5/18
Filed: 1994-09-05
Granted: 1997-11-27
Abstract: FIELD: pneumatic impact mechanisms designed for trenchless laying of underground service lines or reconstruction of old service lines. SUBSTANCE: impact-action device has housing, striker installed in housing, front and rear working chambers and air distributing system separate for each chamber. Air distributing system consists, minimum, of two parts bracket-mounted in end faces of housing which decreases probability of wedging of system parts in striker and improves reliability of operation of device as a whole. EFFECT: enlarged operating capabilities, improved power characteristics and manufacturability of device and its reliability. 5 cl, 4 dwg
Patent RU-2137927-C1 (RU)
Inventor: BRUECK ROLF
IPC: F01N9/00
Filed: 1992-02-24
Granted: 1999-09-20
Abstract: FIELD: cleaning exhaust gases of internal-combustion engines. SUBSTANCE: catalytic converter operating device with electric circuit rated at 0.5 to 10 kW has power supply, power switch, electrically heated catalytic converter, and electric wiring. Power switch is, essentially, common actuating element and catalytic converter functions as common adjustable member of at least two different closed control circuits whose common controlled variable is temperature within catalytic converter. Different control circuits have electronic control elements accommodated in electronic unit. The latter has means for checking control circuits and selecting that serviceable in case trouble occurs in operating circuit. EFFECT: provision for switching over to serviceable control circuit without affecting vehicle operation or impairing characteristics of exhaust gases. 13 cl, 4 dwg
Patent RU-2090521-C1 (RU)
Title: Composition for softening of water (variants)
Inventor: TARKHANOVA LILIYA S
IPC: C02F103/04
Filed: 1994-07-04
Granted: 1997-09-20
Abstract: FIELD: softening of water in domestic conditions. SUBSTANCE: composition comprises potassium hydroxide or carbonate and also hard water (with total hardness of 4-30 mg-equiv/l) and orthophosphoric acid. Ratio of components in the composition, wt.-%: potassium hydroxide, 6.5-8.6; orthophosphoric acid, 4.0-15; and hard water, the balance; or potassium carbonate, 8.0-16.0; orthophosphoric acid, 4.0-15.0; and hard water, the balance. EFFECT: improved properties. 3 cl
Patent RU-2086745-C1 (RU)
Title: Sound-proofing window
Inventor: TARASOVA OLGA G
IPC: E06B5/20
Filed: 1994-11-30
Granted: 1997-08-10
Abstract: FIELD: construction engineering. SUBSTANCE: this relates to building structures with sound-proofing windows. Such window has two layers of glass d 1  and d 2  installed together in common frame at distance h from each other. Thickness of glasses d 1  and d 2  and distance h between them are taken for ensuring maximal sound-proofing in three-octave geometric-mean bands of sound frequencies and are determined according to formulas:  , where   - coefficients of partial derivatives of regression equations of structure sound-proofing. EFFECT: high efficiency. 1 dwg
Patent RU-2114511-C1 (RU)
Inventor: TIEDEMANN EDWARD G JR
IPC: H04B1/16
Filed: 1993-03-04
Granted: 1998-06-27
Abstract: FIELD: communications engineering. SUBSTANCE: communication system that has transmitter and one or more receivers is provided with device planning transmission of messages during periodic time intervals. Each receiver is assigned time interval during which it functions to check transmission. Each transmitter sends messages to receiver during assigned time interval only. Receiver is active within assigned time interval. It may remain active after its assigned time interval has expired in case message requires additional actions from receiver. During passive period between assigned intervals, receiver may perform any action that does not require matching with transmitter. It can save energy during this time by disconnecting power supply from one or more components, such as those used for checking transmission. During passive period not long before assigned interval is activated, receiver supplies power to these components and initializes them. Initializing procedures may include repeated reception of signal from check channel that may be brought in synchronism by receiver in case its sync signals have come out of step with transmitter signals during preceding passive state. EFFECT: reduced power requirement. 21 cl, 6 dwg
Patent RU-2084468-C1 (RU)
Title: Method of preparing the biocompatible polymeric material
Inventor: FEDOROV SVYATOSLAV N
IPC: C08H1/06
Filed: 1995-02-17
Granted: 1997-07-20
Abstract: FIELD: polymers. SUBSTANCE: method involves mixing collagen, water-soluble ethylene-unsaturated monomer and cross-linking agent in an aqueous medium followed by its radiation irradiation at pH = 3.2-5.0, at 30-42 C. After irradiation polymer is washed out with physiological solution at 25-80 C and kept in an equilibrated saline solution. Preferably to use collagen isolated from agriculture animal eye scleras, fibrillar collagen or a mixture of fibrillar with atelocollagen. Method is used for implants preparing (intraocular and contact lens) in ophthalmology. EFFECT: improved method of preparing. 4 cl
Patent RU-2113196-C1 (RU)
Title: Method for conjunctival plasty
Inventor: KANJUKOV V N
IPC: A61F9/007
Filed: 1995-04-05
Granted: 1998-06-20
Abstract: FIELD: medicine, surgical ophthalmology. SUBSTANCE: method is conducted for the purpose to close up conjunctival defects by using a conserved homotransplant of a pericardium. EFFECT: higher efficiency to be used at plasty of wide-spread conjunctival defects, conjunctival arches, at symblepharon, postoperative conjunctival defects.
Patent RU-2083243-C1 (RU)
Inventor: VERETINSKIJ PAVEL G
IPC: A62C2/00
Filed: 1995-04-11
Granted: 1997-07-10
Abstract: FIELD: fire-fighting equipment. SUBSTANCE: the offered method of extinguishing fires of highly inflammable liquids, combustible liquids and solid fuel materials includes supply to fire seat of superheated water and steam from closed vessel due to overheating of water with combustion products of thermochemical composition containing magnesium powder (70-80 mas.%), potassium nitrate or sodium nitrate (12-28 mas.%) and organic binding agent (2-8 mas. %) with thermochemical composition-water mass ratio from 1:3 to 1:5 and content of surfactant in water from 0.5 to 10 mas.%. EFFECT: higher efficiency. 3 cl, 4 tbl
Patent RU-2115390-C1 (RU)
Title: Device for reposition of pelvis bones
Inventor: SHCHETKIN V A
IPC: A61F5/04
Filed: 1995-05-18
Granted: 1998-07-20
Abstract: FIELD: medical engineering; traumatology; orthopedics. SUBSTANCE: device has frame with posts adjustable in height, fixing assemblies with stops and drives of fixing assemblies. Stops are made as bent strips with flexible cover-plates. Drive of every fixing assembly is manufactured in the form of coaxial cylindrical body and screw pair positioned in it. External surface of cylindrical body has hollows for fixatives of stops. Screw of screw pair is fitted with hand-wheel, and nut is capable of moving out of body. Bent strips are installed on moving out end of nut by means of hinge. Posts are provided with fixatives of stops. EFFECT: improved design. 2 dwg
Patent RU-2110748-C1 (RU)
Title: Armour element
Inventor: SAVKIN G G
IPC: F41H5/04
Filed: 1995-05-19
Granted: 1998-05-10
Abstract: FIELD: individual and transport means of protection. SUBSTANCE: armour element uses a ceramic plate made of a set of ceramic tiles installed in a spaced relation with the ends facing one another, the space being less than 0.03 of the bullet diameter. A layer of plastic material is placed on all surfaces of ceramic tiles and in spaces. The ceramic plate proper is installed on a laminated backing of high-modulus organic fabric enveloping the plate on lateral surface. EFFECT: enhanced reliability. 1 dwg
Patent RU-2076732-C1 (RU)
Title: Preparation for sexual cycle regulation in animals
Inventor: MOSIN VIKTOR A
IPC: A01K67/02
Filed: 1995-06-21
Granted: 1997-04-10
Abstract: FIELD: cattle breeding, veterinary science. SUBSTANCE: invention proposes the preparation FSH-super containing gonadotropic hormones at ratio of follicle-stimulating and luteinizing hormones = (1000-1500):1. EFFECT: enhanced effectiveness of regulation.
Patent RU-2123695-C1 (RU)
Title: Method of determining proteolytic activity in upper portions of digestive tract by means of substrate chain
Inventor: GORSHKOV V A
IPC: G01N33/48
Filed: 1995-08-03
Granted: 1998-12-20
Abstract: FIELD: gastroenterology. SUBSTANCE: invention aims at developing method of separate determination of pepsin and triptase proteolysis within gastroduodenal area. To that aim, two-canal substrate chain is formed, the first canal of which is filled with a protein highly sensitive to activity of pancreatic proteases and the second one with a protein highly sensitive to activity of pancreatic proteases and low-sensitive to pepsin activity. Ratio of protein hydrolysis in the first canal to that in the second one superior to 1 indicates predominance of pepsin proteolysis and, below 1, triptase proteolysis. EFFECT: enabled separate determination of different types of proteolysis. 3 tbl, 13 ex
Patent RU-2085258-C1 (RU)
Title: Gas cleaning filter
Inventor: AGABABYAN RAZMIK E
IPC: B01D46/00
Filed: 1995-12-20
Granted: 1997-07-27
Abstract: FIELD: cleaning gases, natural gases in particular. SUBSTANCE: filter is made in form of extended rounded housing with convex lateral surfaces; filter cartridge with filtering screen is located inside and along it; on one end, housing has cover and on opposite end surface the supply branch pipe is secured, discharge branch pipe being located near it. Both branch pipes are cylindrical in shape and are provided with elbows which are located at joint area with housing and are smoothly bent in way of flow of gas. Branch pipes are so oriented relative to each other that their longitudinal axes are perpendicular in cylindrical portions; branch pipes are provided with at least one hole each for relieving residual pressure of gas. Besides that, holes for relieving the residual pressure of gas are provided in cylindrical portions of branch pipes. EFFECT: enhanced efficiency. 2 cl, 2 dwg