baber/WOPTO huggingface dataset:
Patent DE-19748885-C2 (DE)
Title: Phasenregelschleife mit Verbesserungen des Phasen-Jitters, MTIEs, der Folgegeschwindigkeit und der Einrastgeschwindigkeit
Inventor: LINS BERNHARD
IPC: H04L7/033
Filed: 1997-11-05
Granted: 2001-11-29
Abstract: Die Phasenregelschleife (PLL) der Erfindung umfaßt einen ersten Teiler (DIV1), einen zweiten Teiler (DIV2), eine Phasendetektionseinrichtung (PFD) und eine Oszillator-Einrichtung (VCO), die in einer PLL-Schleifenkonfiguration verschaltet sind. Der erste Teiler (DIV1) und der zweite Teiler (DIV2) weisen jeweils wenigstens zwei verschiedene wählbare Frequenzfaktoren (a, b; c, d) auf. Eine Steuereinrichtung (CTPL) schaltet zwischen Paaren von Frequenzteilungsfaktoren, die jeweils aus beiden Teilern (DIV1, DIV2) gewählt werden, gemäß einem vorgegebenen Umschaltungsmuster (Z) um. Die Verwendung von wenigstens zwei verschiedenen Paaren von Frequenzteilungsfaktoren in den Teilern (DIV1, DIV2) ermöglicht eine hohe Phasenauflösung, eine schnelle Folgegeschwindigkeit und eine Feinabstimmung der Frequenz/Phase des Ausgangssignals des spannungsgesteuerten Oszillators (VCO) in Schritten von ppm.
Patent DE-19940614-C2 (DE)
Title: Verfahren und Vorrichtung zum Füllen von Behältnissen für fließfähige Medien
Inventor: FORSTMANN FRANK
IPC: B65B3/16
Filed: 1999-08-27
Granted: 2003-06-18
Abstract: Um ein Verfahren und eine Vorrichtung zum Befüllen von Behältnissen für fließfähige Medien anzugeben, wird mit der Erfindung vorgeschlagen ein Verfahren zur Befüllung von Behältnissen für fließfähige Medien, mit einer ein Volumen begrenzenden Hülle aus flexiblem Material, welche an einem Ende mit einem kolbenartigen Auspreßelement und an einem anderen Ende mit einem Auslaßelement versehen ist, wobei die Hülle aus flexiblem Material derart eingefaltet ist, daß das kolbenartige Auspreßelement im Inneren der Hülle bis in den Bereich vor das Auslaßelement geführt ist, wobei DOLLAR A - das Behältnis am Auslaßelement ergriffen, gehalten und positioniert, durch auf das Auspreßelement wirkenden Druck auf die volle Länge aufgeweitet, befüllt, vom Medienstrom getrennt und verschlossen wird.
Patent RU-2194074-C2 (RU)
Inventor: MIJAZAKI KHIROSI
IPC: C07K16/24
Filed: 1995-02-14
Granted: 2002-12-10
Abstract: FIELD: genetic engineering, molecular biology, medicine, pharmacy. SUBSTANCE: polypeptide thrombopoietin (TPO) shows biological activity of specific stimulation or enhancement of platelets formation. Amino acid sequence of TPO is given in description as well as DNA encoding polypeptide TPO with amino acid sequence given in description. Polypeptide TPO is obtained by its expression in suitable host followed by its isolation. Pharmaceutical composition for treatment of platelet-associated disorders comprises effective amount of polypeptide TPO and acceptable carrier. Pharmaceutical composition is administrated to subject in effective amount for treatment of platelet-associated disorders, for example, thrombocytopenia. Immunization of animal with polypeptide TPO is carried out and antibodies raised against this polypeptide are isolated. Invention ensures to perform effective treatment of disorders associated with platelets. EFFECT: improved method of preparing and treatment. 34 cl, 34 dwg, 9 tbl
Patent RU-2160483-C2 (RU)
Title: Incandescent light source manufacturing process
Inventor: SIMONOV A V
IPC: H01K1/54
Filed: 1998-02-03
Granted: 2000-12-10
Abstract: FIELD: electrical engineering; miscellaneous incandescent light sources. SUBSTANCE: process includes gettering of electrodes, pin installation and wiring, sealing, evacuation, filling, and base-connection of lamp; novelty is that gettering of incandescent source electrodes is effected using method of ion-plasma evaporation of titanium getter layer onto middle part of electrode internal section within working chamber in glow discharge of inert gas at pressure of 1•10 -6  to 2•10 -6  mm of mercury, current of 70-80 A, and voltage of 40-50 V; evaporation time is 5-10 min. Evaporated layer length on middle part of electrode internal section between pin blade and wiring of incandescent light sources may be 20-25 mm at layer thickness of 2.5-5 mcm depending on evaporation time. EFFECT: increased service life, reduced decay of heat flux, improved reliability of performance characteristics. 2 cl, 7 dwg, 1 tbl
Patent RU-2160326-C2 (RU)
Title: Corrosion inhibitor
Inventor: FEOFANOV V N
IPC: C09D5/08
Filed: 1998-03-25
Granted: 2000-12-10
Abstract: FIELD: corrosion protection; manufacture of corrosion inhibitors; corrosion protection of various metals and alloys working in aggressive media, for example sea-going vessels, railway and motor transport, pipe lines and equipment of gas, chemical, petro- chemical and power industries. SUBSTANCE: corrosion inhibitor includes finely dispersed silicon dioxide and anticorrosion components such as mixture of magnesium oxide, hydroxide and/or calcium aluminosilicate at the following ratio of components, mass-%: Si, 70 to 80; Mg, 15 to 20 and Ca, 5 to 10. It is good practice to use silicon dioxide whose does not exceed 300 mkm in size. Proposed corrosion inhibitor may be used for protection of various materials in wide range of operating conditions in mixture with any anticorrosion protective components. This corrosion inhibitor is highly resistant in acid, alkali and high-salt media, at atmospheric and ground corrosion under any atmospheric conditions; it is heat-resistant (up to 600 C in mixture with silicon organic compositions) and is not biologically active (may by used in food-processing industry). EFFECT: enhanced efficiency. 2 cl, 1 tbl
Patent RU-2177076-C2 (RU)
Title: Fuel injection system
Inventor: MAJER KLAUS
IPC: F02M55/02
Filed: 1997-07-02
Granted: 2001-12-20
Abstract: FIELD: mechanical engineering; internal combustion engines; fuel injection systems. SUBSTANCE: proposed fuel injection system for internal combustion engine has high-pressure fuel accumulator into which fuel is fed by high-pressure fuel pump. High-pressure fuel accumulator is made in form of hollow sphere consisting of two drop-forged hollow hemispheres welded to each other. Fasteners formed at drop-forging are used to secured fuel accumulator in vehicle. EFFECT: reduced weight, improved compactness and optimum hydraulic characteristics of system. 3 cl, 3 dwg
Patent RU-2220248-C2 (RU)
Inventor: STOLPOVSKIJ A A
IPC: E01B5/08
Filed: 1998-08-10
Granted: 2003-12-27
Abstract: FIELD: railway structure. SUBSTANCE: permanent way includes base 1 with under-rail protrusion 2 with symmetrical edges, rail 5 with bearing member symmetric in cross-section mounted with embrace of side edges 4 of under-rail protrusion 2, springy spacer 9 laid on line of conjugation of rail 5 and under-rail protrusion 2. In compliance with first variant lower part of each rib 7 of bearing part 5 of rail comes in the form of hook 13, hook 15 is made on each side of under-rail protrusion 2, clamp 18 with upper 19 and lower 20 hooks for engagement of hooks 13, 15 of bearing part of rail 5 and under-rail protrusion 2 is placed on each side of protrusion 2. According to second variant lower part of each rib of bearing part of rail has cross-section in the form of hook with end facing inwards, external side of each rib of springy spacer is equipped with device fixing hook of bearing part of rail. Upper part of under-rail protrusion has expansion. EFFECT: increased reliability of permanent way due to improved anchoring of rail on base. 20 cl, 14 dwg
Patent RU-2177126-C2 (RU)
Inventor: LARSSON NIL S
IPC: F25D3/02
Filed: 1997-01-21
Granted: 2001-12-20
Abstract: Изобретение предназначено для транспортировки замороженных или охлажденных штучных товаров. Охлаждаемый грузовой контейнер содержит теплоизолированный, практически параллелепипедообразный ящик с потолком, парой боковых стенок, парой торцевых стенок и днищем. Охлаждающий узел с бункером со льдом расположен в углу между одной из торцевых стенок и потолком. Вокруг бункера со льдом расположены воздуховоды для охлаждающего воздуха. С их помощью обеспечивается поток охлаждающего воздуха под действием вентилятора. Внутренний потолок расположен против потолка контейнера с пространством между ними. Последнее представляет собой канал для потока охлаждающего воздуха из охлаждающего узла. Внутренний потолок оканчивается на расстоянии от внутренних сторон боковых стенок и той торцевой стенки, которая противоположна стенке, где размещен охлаждающий узел. Изобретение обеспечивает повышение сохранности качества перевозимых товаров за счет равномерного распределения холодного воздуха и поддержания их необходимой температуры. 5 з.п. ф-лы, 4 ил.
Patent RU-2210964-C2 (RU)
Inventor: GARDON-MOLLAR KRISTIAN
IPC: A61F13/08
Filed: 1997-05-29
Granted: 2003-08-27
Abstract: FIELD: medicinal facilities. SUBSTANCE: orthopedic device has portion adjoining to abdominal region and made of squeezing knitted material and two trouser legs connected to said portion and made from the same squeezing material. Portion adjoining to abdominal region has triangular surface of increased elasticity extending between belt and groin. Triangular surface may be fitted with patch made of fabric with increased two- dimensional elasticity or formed by knitting of elastic reinforcing weave. EFFECT: increased efficiency by providing constant pressure applied to abdomen combined with vascular pressure applied to lower limbs by trouser legs. 3 cl, 2 dwg
Patent RU-2208010-C2 (RU)
Inventor: LATTMANN RENE
IPC: A61P39/04
Filed: 1997-06-24
Granted: 2003-07-10
Abstract: FIELD: organic chemistry, medicine, pharmacy. SUBSTANCE: invention relates to pharmaceutical composition for treatment of patients with diseases inducing appearance of iron excess in human or animal body or stipulated by them. The composition comprises at least one compound of the formula (I)   where R 1  and R 5  mean simultaneously or independently each of other hydrogen, halogen atom, hydroxyl, C 1 -C 4 -alkyl, halide--C 1 -C 4 -alkyl, C 1 -C 4 alkoxy-group, halide-C-C 4 -alkoxy-group, halide-C 1 -C 4 -alkoxy-group, carboxyl, carbamoyl, N-, C 1 -C 4 -alkylcarbamoyl, N, N-di-C 1 -C 4 -alkyl-carbamoyl or nitrile; R 2  and R 4  mean simultaneously or independently each of other hydrogen atom, C 1 -C 4 -alkanoyl, benzoyl, toluyl, naphthoyl or para-methoxybenzoyl either radical that can be removed in physiological medium; R 3  means hydrogen atom, C 1 -C 4 -alkyl, hydroxy-C 1 -C 4 -alkyl, halide-C 1 -C 4 -alkyl, carboxy-C 1 -C 4 -alkyl, C 1 -C 4 -alkoxycarbonyl-C 1 -C 4 -alkyl, R 6 R 7 N-C(O)-C 1 -C 4 -alkyl, unsubstituted phenyl or phenyl substituted with carboxyl, nitro-group, halogen atom, C 1 -C 4 -alkoxy-group, C 1 -C 4 -alkoxycarbonyl or group R 8 R 9 N-(CO)-, phenyl-C 1 -C 4 -alkyl, para-chlorobenzyl, ortho-fluorobenzyl, para-tolylmethyl, para-di-C 1 -C 4 -alkylaminobenzyl, para-cyanobenzyl, para-pyrrolidinobenzyl or unsubstituted pyridyl or pyridyl bound through C 1 -C 4 -alkylene group; R 6  and R 7  mean simultaneously or independently each of other hydrogen atom, C 1 -C 4 -alkyl, hydroxy--C 1 -C 4 -alkyl, alkoxy- -C 1 -C 4 -alkyl, hydroxyalkoxy--C 1 -C 4/  -alkyl, amino-C 1 -C 4 -alkyl, N-C 1 -C 4 -alkyl- amino-C 1 -C 4 -alkyl, N,N-di--C 1 -C 4 -alkylamino-C 1 -C 4 -alkyl, N-(hydroxy-C 1 -C 4 - alkyl)amino-C 1 -C 4 -alkyl, N, N-di-(hydroxy-C 1 -C 4 -alkyl)amino-C 1 -C 4 -alkyl, benzyl-4-morpholinoethyl, (4-methyl-1-piperazinyl)ethyl or in common with nitrogen atom to which they are bound form morpholino-group or 4-methylpiperazino-group; R 8  and R 9  in common with nitrogen atom to which they are bound form morpholino-group or 4-methylpiperazino-group, or its pharmaceutically acceptable salt and at least one pharmaceutically acceptable carrier; novel compounds falling within the general formula (I) and pharmaceutical composition comprising novel compounds. EFFECT: valuable medicinal properties of compounds. 7 cl, 46 ex
Patent RU-2194802-C2 (RU)
Title: Method for separating technetium out of nitrate solution
Inventor: MASSON MISHEL
IPC: C25C1/22
Filed: 1998-07-03
Granted: 2002-12-20
Abstract: FIELD: technetium separation out of nitrate solution by cathode deposition of technetium at electrolysis. SUBSTANCE: method comprises steps of denitration of technetium nitrate solution; controlling pH before electrolysis in range (5.5 -7.5); carrying out electrolysis in given range of cathode potential. Relation of surface area S of cathode to volume of technetium solution for electrolysis may be in range (0.25 -0.50) 1/cm. Denitration is realized at using formic acid, formaldehyde, oxalic acid, methanol, ethanol, sugar or organic compounds including one or more groups selected from group containing -OH,-COH,-COOH at presence of catalyst in order to obtain technetium solution with low content of nitrates or without them at all. EFFECT: increased electric current yield of technetium out of nitrate solutions. 13 cl, 2 dwg, 1 tbl, 14 ex
Patent RU-2163685-C2 (RU)
Title: Method of organization of working process of liquid-propellant rocket engine and liquid- propellant rocket engine for realization of this method
Inventor: VINOGRADOV V N
IPC: F02K9/68
Filed: 1999-04-27
Granted: 2001-02-27
Abstract: FIELD: liquid-propellant rocket engines. SUBSTANCE: proposed method includes preheating effected due to supply of thermal power of thermocatalytic decomposition chamber, delivery of liquid propellant to end section of chamber through propellant delivery unit, decomposition of rocket propellant in thermocatalytic pack and efflux of decomposition products through gas-dynamic nozzle. After delivery of propellant to chamber, it is preliminarily evaporated and propellant vapor is fed to thermocatalytic pack. Liquid-propellant engine has decomposition chamber with thermocatalytic pack, propellant delivery unit adjoining the chamber bottom and gas-dynamic nozzle. Mounted in chamber between propellant delivery unit and thermocatalytic pack is evaporator made from catalytically inert permeable conducting material with current leads. EFFECT: improved specific characteristics at low thermal losses; increased service life; enhanced reliability and operational stability. 7 cl, 3 dwg
Patent RU-2170810-C2 (RU)
Inventor: SIROTIN A M
IPC: E21B36/00
Filed: 1999-05-13
Granted: 2001-07-20
Abstract: FIELD: oil and gas producing industry; applicable in installation and maintenance of equipment of gas wells in regions of Extreme North, in frozen icy rocks. SUBSTANCE: operation of gas wells in permafrost zones is aggravated by thaw of permafrost rocks and wellhead wall collapse, loss of stability of well upper casing, annulus gas showing in decomposition of hydrated gas accumulations in this zone in course of thaw of wellbore region. Method includes recovery of formation gas from well and its separation into two flows. Large flow is directed to gas pipeline. Small flow after cooling is directed to pipe-like heat exchangers-coolers located in tubing-casing annulus or in wellbore region of frozen rock mass and returned to gas pipeline under pressure equaling that of formation gas in point of its separation into two flows. In so doing, pressure in gas pipeline before return to it of small cooled gas flow is reduced to value exceeding value of hydraulic losses in this flow during its motion. Pipe-like heat exchanger-coolers may be located between surface casing and flow string or between surface casing and frozen rock mass. EFFECT: minimized losses of formation energy for prevention of thaw of frozen rocks, increased economic efficiency and reliability of offered method. 3 cl, 3 dwg
Patent RU-2168055-C2 (RU)
Title: Fuel injector at spill-free fuel feed
Inventor: PISARCHUK A V
IPC: F02M61/00
Filed: 1999-06-01
Granted: 2001-05-27
Abstract: FIELD: manufacture of engines; injectors for internal combustion engines. SUBSTANCE: injector has body, spring, pusher, spacer and atomizer with obturating needle; injector is additionally provided with ball valve fitted in spacer. Surface of spacer adjoining atomizer is provided with circular groove connecting passage feeding fuel to atomizer with cavity of injector body through above-mentioned valve. EFFECT: enhanced economical efficiency due to avoidance of secondary injection of fuel when injector needle is received by seat. 3 dwg
Patent RU-2198456-C2 (RU)
Title: Pole-type transformer substation
Inventor: ARZHANNIKOV M B
IPC: H02B5/02
Filed: 1999-08-10
Granted: 2003-02-10
Abstract: FIELD: outdoor pole- mounted substations. SUBSTANCE: each phase of pole-type transformer substation incorporates electrically interconnected surge limiter, fuse, and power transformer connected to load. All these components are installed on metal frame secured on pole-type supporting structure. Control unit is inserted between transformer and load and fixed on support on metal frame. This unit provides for maintaining voltage across load within desired limits, protecting power transformer secondary winding against overloads and short-circuit currents in load circuit, disconnecting from the latter, and automatically reclosing power transformer, as well as transmitting data on position of power transformer secondary winding tap changer, etc.. EFFECT: enhanced operating reliability at minimal maintenance charges. 1 dwg
Patent RU-2193385-C2 (RU)
Inventor: GNOEVYKH V V
IPC: A61N1/32
Filed: 1999-08-25
Granted: 2002-11-27
Abstract: FIELD: medicine. SUBSTANCE: the method deals with correcting the state of cardiorespiratory system, in case of inspecific pulmonary diseases, as well. During all phases of respiratory cycle one should perform continuous active impact. Moreover, inhalation is carried out along with electrostimulation of diaphragm, and expiration is conducted in rapid mode at 7-9 cm water column resistance. EFFECT: higher efficiency of combined respiratory training. 4 tbl
Patent RU-2177066-C2 (RU)
Inventor: POTIENKO V V
IPC: F02B59/00
Filed: 1999-08-30
Granted: 2001-12-20
Abstract: FIELD: mechanical engineering; two-stroke internal combustion engines. SUBSTANCE: proposed internal combustion engine has cylinder with intake valves, intake and working chambers connected by bypass valves, stepped piston and crankshaft. Engine has bypass and exhaust valves and rod rigidly coupled with piston and hinge-with crank of crankshaft. Cylinder is hinge-mounted in housing for rocking around hinge axle. Groove seals are used in stepped piston. EFFECT: improved efficiency and reliability of engine is operation. 2 dwg
Patent UA-10196-C2 (UA)
Title: A lubricant for wet drawing
Inventor: STAKHURSKYI OLEKSANDR DMYTROVYCH
Filed: 1994-03-30
Abstract: A lubricant for wet drawing contains in addition benzotriazol, as triethanolamine soaps of fatty acids it contains soap of oleic acid and/or soap of fatty acids. As emulsifier the lubricant comprises polyethylene glycol ether of stearic acid jointly with product of exyethylation of octadacyl alcohol or oxyethylated monoalkylphenol.
Patent UA-28039-C2 (UA)
Title: Appliance for control of functional reliability of power switch units
Inventor: ANGER NILS
IPC: H02H11/00
Filed: 1995-02-22
Abstract: Appliance for control of functional reliability of power switch units, in particular vacuum power switches in distribution units for medium power includes microprocessor block for data processing, unit for control of microprocessor and memory unit oriented on processor. It includes as well unit for current determination for recognition and transformation of nominal current of power switch unit and for recognition and transformation of motor current that initiates drive of movable section of power switch unit, and appliance for determination of current with current transformer for signal coordination.
Patent UA-32447-C2 (UA)
Title: Gravitational hydro-station
Filed: 1996-12-04
Abstract: The invention relates to hydro-power engineering, though it can be used in constructions of irrigation structures and pumps as well. The invention is based on lifting water to pass through turbine higher that level of water reservoir by means of water column before dam at its lowering under effect of force of gravity only.
Patent UA-45368-C2 (UA)
Inventor: FRUMIN VITALII MUSIIOVYCH
Filed: 1997-06-18
Abstract: The plant may be used in chemical industry for production of soda and in chemical engineering. The plant contains a distiller with the trays with big perforations, the ratio between free area of the tray and total cross-section of the column is 0,26-0,29 m2/m2 and the diameter of perforation openings is 0,08-0,12 that allows to provide optimal speed of gas-vapor mixture, to improve the mass transfer and to reduce the incrustation of perforation openings.
Patent UA-51741-C2 (UA)
Title: Composition for preparing sugar biscuits
Filed: 1999-05-18
Abstract: A composition for making sugar biscuits contains a base including wheat flour, sugar-containing ingredients, a fat component, egg powder, salt, a flavoring aromatized additive, baking soda, baker's salt, it contains additionally confectionery coating, which includes cocoa powder, a fat compound, phosphatides, a flavoring additive and sugar powder.
Patent RU-2239424-C2 (RU)
Title: Composition for modulation of sexual reaction of man
Inventor: LAURI FRED
IPC: A61K31/277
Filed: 1996-04-26
Granted: 2004-11-10
Abstract: FIELD: sexual problems. 
     SUBSTANCE: invention relates to improved compositions for introducing vessel-dilatation agents into human blood-circulation system for modulating sexual reaction when needed. Preferable vessel-dilatation agent is phentolamine mesylate, and preferable composition for oral administration contains vessel-dilatation agent in instantly soluble tablet characterized by degradation time from 1 min to about 10 min. Agent is convenient and easy to use, does not require strict administration scheme or multiple doses to achieve desired result, and it is atraumatic and provides rapid and predictable capacity to obtain required erection as response to normal sexual stimulation. 
     EFFECT: increased assortment of erection-inducing preparations. 
     13 cl, 11 tbl, 5 ex
Patent RU-2198121-C2 (RU)
Title: Fluid medium transfer connecting device
Inventor: LAST LAURENS
IPC: B65D51/00
Filed: 1998-07-07
Granted: 2003-02-10
Abstract: FIELD: construction, tourist outfits, household appliances. SUBSTANCE: device has enclosing part 1 connected with enclosed part 2. Part 1 is provided with axial channel 7 and plug 3 to stop channel 7. Plug and enclosed part are furnished with connecting means providing their connection when they are driven into channel 7 and moved inside channel. Plug 3 is furnished with shutoff part 40 flexible displaced in radial direction. Shutoff part 40, with its surface 45, thrust against step in channel 7 to hold plug 3 till it gets connected with enclosed part 2 being driven into channel 7. EFFECT: enlarged range of appliances. 26 cl, 20 dwg
Patent RU-2190316-C2 (RU)
Title: Method for threshing corn cobs
Inventor: KURASOV V S
IPC: A01F11/06
Filed: 2000-01-26
Granted: 2002-10-10
Abstract: FIELD: agriculture. SUBSTANCE: method involves preliminary drying and subjecting to mechanical processing by means of threshing surface; providing forced pushing of corn cobs from threshing surface to distance of 0.07-0.12 m and collision of cobs with local portions of their surfaces. EFFECT: intensified threshing process and improved quality of grain. 4 dwg, 2 ex
Patent RU-2195047-C2 (RU)
Inventor: LATYSHEVA N D
IPC: H01L21/312
Filed: 2000-03-21
Granted: 2002-12-20
Abstract: FIELD: electronic engineering. SUBSTANCE: lithographic process for producing semiconductor devices, integrated circuits, and printed-circuit boards involves generation of photoresist mask including substrate coating with positive naphthoquinone diazide base photoresist layer, its drying, exposure, development, treatment with inorganic liquid, and hardening; liquid nitrogen is used as inorganic liquid and hardening is made in two steps with liquid nitrogen treatment in-between; first hardening step takes 0.25-0.35 of total hardening period. EFFECT: enhanced density of photoresist film material and consequently enhanced yield. 1 tbl