baber/WOPTO huggingface dataset:
Patent RU-2197418-C2 (RU)
Title: Transportation-and-storage container for liquids
Inventor: SCHUETZ UDO
IPC: B65D77/06
Filed: 1998-05-26
Granted: 2003-01-27
Abstract: FIELD: container storage and transportation. SUBSTANCE: proposed container has outer housing with protective cover and inner reservoir made of plastic. Upper bottom plate of reservoir is secured on protective cover. Invention provides stability of upper bottom plate of inner reservoir and prevents falling down of said bottom plate with filler neck under action of external or internal forces. EFFECT: improved reliability in operation. 4 cl, 3 dwg
Patent RU-2163966-C2 (RU)
Title: Method of oil pool waterflooding
Inventor: ALEEV F I
IPC: E21B43/20
Filed: 1999-01-12
Granted: 2001-03-10
Abstract: FIELD: oil producing industry, particularly, methods of waterflooding of oil pools. SUBSTANCE: injection of displacing agent into injection wells is carried out up to pressure rise in formation for 5-10% of running formation pressure before performance of hydraulic fracturing and during periodic stopping of injection. In so doing, duration of injection of displacing agent is determined with due consideration to distance between injection and producing wells and piezoconductivity of nonwaterflooded formation. EFFECT: higher efficiency of method due to increased sweep of formation waterflooding and development of low-permeable interlayers.
Patent RU-2161746-C2 (RU)
Inventor: GLUKHOV I P
IPC: F16K5/00
Filed: 1999-02-18
Granted: 2001-01-10
Abstract: FIELD: construction and manufacture of shut-off fittings for pipe lines. SUBSTANCE: according to first version, proposed cock has body, shut-off member, seat stem and sealing unit of stem where shut-off member is made integral with stem and sealing unit; sealing unit of stem is made in form of truncated cone whose larger base is directed downward; stem is arranged coaxially inside this cone; lower portion of truncated cone is engaged with upper portion of working outer surface of revolution of shut-off member; besides that, shut-off member, stem and sealing unit are from one plastic material and body integral with seat is made from other plastic material; thermal expansion coefficient of second plastic material of body with seat exceeds that of first plastic material of shut-off member with stem and sealing unit of this stem. According to second version, proposed cock with swivel plug includes shut-off member made integral with stem from one and the same first plastic material in form of inverted truncated cone; outer surface of stem is provided in its portion engaged with wall of hole in body either with circular recess or with circular projection of steam sealing unit; body is made integral with seat from one and the same second plastic material; wall of hole in body engaged with stem is provided respectively either with mating circular projection or mating circular recess of stem sealing unit; thermal expansion coefficient of second plastic material of body with seat exceeds that of first plastic material of shut-off member with stem. Two versions of manufacture of cock are proposed; according to first version, shut-off member is manufacture in first matrix; stem and its sealing unit is made in form of single insertion part; to this end, first plastic material, for example fluoroplastic 40 at temperature of 350 C is poured into matrix, after which matrix is cooled down together with insertion part to be molded and then assembly of cock is performed simultaneously with manufacture of body and seat; to this end, premolded single insertion part "shut-off member + stem + sealing unit" is placed in second matrix and is filled with second plastic material, for example polypropylene BALEN at temperature of from 200 to 220 C. According to second version, sealing unit of stem is made either simultaneously with manufacture of single insertion part "shut-off member - stem" in form of circular projection of stem or simultaneously with manufacture of body with stem in form of circular projection on wall of hole of body for stem. EFFECT: enhanced efficiency of manufacture of cock; considerable reduction of number of parts to be assembled; low cost of manufacture. 8 cl, 9 dwg
Patent RU-2172693-C2 (RU)
IPC: B62D5/22
Filed: 1999-02-22
Granted: 2001-08-27
Abstract: FIELD: transport engineering; steering systems. SUBSTANCE: proposed steering mechanism has case, chamber, piston with toothed rack which is in meshing with shaft gear sector. Shaft is installed in eccentric bushing mating with inner cylindrical surface of case. Shoulders of eccentric bushings are staked in grooves of case. Grooves of similar profile are made on outer surfaces of eccentric bushings and on cylindrical surface of case opposite to each other. Wire is fitted in these grooves. EFFECT: reduced hydraulic play. 2 cl, 3 dwg
Patent RU-2200004-C2 (RU)
Title: Solid, partially or fully frothed preparations of active component
Inventor: BREITENBACH JOERG
IPC: A61K31/00
Filed: 1997-08-21
Granted: 2003-03-10
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: invention relates to solid frothed medicinal preparations containing active component and at least one thermoplastic polymer. Active component is taken among ibuprofen, ketoprofen, flurbiprofen, acetyl- -salicilyc acid, verapamil, paracetamol, nifedipin, caffeine, captopril and vitamins or mixture of two or some indicated active components. Thermoplastic polymer presents a homopolymer or copolymer of N-vinylpyrrolidone with Fickentscher's coefficient in the range from 10 to 30. Prepared frothed preparations are dissolved easily due to the presence of active component that is dispersed in polymeric matrix homogeneously providing rapid release of active component. EFFECT: improved properties of preparations. 2 ex
Patent RU-2170236-C2 (RU)
Title: Method of preparing hemicelluloses
Inventor: KAJSHEVA N SH
IPC: C08B37/14
Filed: 1999-07-07
Granted: 2001-07-10
Abstract: FIELD: cellulose derivatives. SUBSTANCE: method involves extraction of food squeezings first with 0.5% aqueous solution of ammonium citrate to remove pectin impurities and squeezings at ratio of squeezings to ammonium citrate solution 1: 3 and temperature 70 C for 2 h, after which extract is separated by filtration. Then, hemicelluloses are isolated from squeezings with 5% sodium hydroxide solution at ratio 1:20 and temperature 25 C while affecting mixture by shock waves from pulse electric discharges with duration 0.80 mcs and leading edge 5 ns, number of pulses in one extraction being 2,4•10 3 , amplitude 32 kV, and interelectrode gap 0.25 mm. Extraction is performed three times, each time for 20 min. EFFECT: increased yield, degree of purity, and reduced microsemination of hemicelluloses. 9 tbl, 13 ex
Patent RU-2165333-C2 (RU)
Title: Car for intermediate ladles of metal continuous casting machine
Inventor: UGODNIKOV A L
IPC: B22D11/10
Filed: 1999-07-15
Granted: 2001-04-20
Abstract: FIELD: metallurgy. SUBSTANCE: car has undercarriage with supporting frame positioned on guides, crosspiece for ladles hinge-connected to leverage of its lifting and rollers secured on crosspiece and resting on profiled surface. Car is provided with carriages fixed horizontally with respect to crosspiece and suspended from supporting frame loosely. Each carriage consists of platform with profiled surface and rolls with vertical axis of rotation resting on guides. EFFECT: enhanced reliability of casting process. 3 dwg
Patent RU-2174613-C2 (RU)
Title: Internal combustion rotary-piston engine
Inventor: JAROSHENKO VIKTOR PROKOF EVICH
IPC: F02B53/02
Filed: 1999-08-03
Granted: 2001-10-10
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: engine has housing with internal cylindrical space side covers accommodating rotor-piston provided with side surfaces, radial projections and radial cavities on periphery, thus forming segment spaces with housing. Side surfaces of rotor-piston tightly fit side covers. Radial projections f rotor-piston peripheral surface tightly fit internal cylindrical surface of housing space. Combustion chamber is arranged out of the limits of internal cylindrical space placed in communication with space through inlet and outlet channels provided with controlled spools. Dividing blades are installed for radial displacement in slots of housing and inner internal surfaces of side covers, and they form working segment spaces together with radial cavities of rotor-piston, internal surface of cylindrical housing and its side covers. Engine has second combustion chamber identical to first combustion chamber, being insulated from the first chamber. The latter communicates with internal cylindrical space of housing through first inlet and first outlet channels furnished with controlled spools. Second combustion chamber communicates with internal cylindrical space of housing by means of second inlet and second outlet channels furnished with controlled spools. EFFECT: increased specific power output and provision of uniform torque. 5 cl, 2 dwg
Patent RU-2178180-C2 (RU)
Title: Method for diagnosing the cases of chronic pancreatitis aggravated with duodenal peptic ulcer
Inventor: KOKUEVA O V
IPC: G01N33/48
Filed: 1999-08-04
Granted: 2002-01-10
Abstract: FIELD: medicine. SUBSTANCE: method involves determining painfulness in Mayo-Robson point and Catch point, performing ultrasonic examination of the pancreas. Amylase, lipase, and trypsin level and urine amylase level is determined. Values assigned to each of the properties are summed up. The result being greater than 0.83, chronic pancreatitis diagnosis aggravated with duodenal peptic ulcer is set. EFFECT: enhanced accuracy of diagnosis. 3 tbl
Patent RU-2205108-C2 (RU)
Inventor: IVANOV N N
IPC: B60B15/08
Filed: 1999-08-17
Granted: 2003-05-27
Abstract: FIELD: transport engineering. SUBSTANCE: invention relates to devices aimed at improving cross-country capability of vehicle and can be used to improved riding along slippery roads. Proposed device has body in form of two triangular stars bolted together with arms in form of section tubes secured in axles. One of tubes is fastened by clip for re-placing and turning on axles and second one is rigidly secured, while its movable part is spring-loaded and third one is fastened by lever with shackle and provided wit stop to prevent displacement. Grousers are secured for movement on free ends of tubes. Said grousers are provided with projections and replaceable blades installed to suit condition of soil. EFFECT: convenient in use, simple to manufacture, ease of mounting and demounting. 2 cl, 5 dwg
Patent RU-2190773-C2 (RU)
Title: Поршень для двухтактного дизельного двигателя с крейцкопфом
Inventor: MOCHUL SKI LEKH
IPC: F02B3/06
Filed: 1998-03-09
Granted: 2002-10-10
Abstract: Поршень для двухтактного двигателя с крейцкопфом имеет ряд канавок для поршневых колец. По меньшей мере у некоторых из колец поршень имеет каналы для снижения давления, при этом удается избежать наталкивания осей каналов на поршневое кольцо на протяжении от выходных отверстий. Выраженная в мм 2  полная площадь поперечного сечения каналов для снижения давления, взаимосвязанных с отдельным поршневым кольцом, находится в интервале от D 2 /68000 до D 2 /10000, где D - диаметр цилиндра, выраженный в мм. Поршень, согласно изобретению, обеспечивает контролируемый поток ограниченного количества газа, просачивающегося по меньшей мере за одно поршневое кольцо для уменьшения износа кольца, и в то же время защищает кольца от чрезмерных воздействий. 9 з.п. ф-лы, 7 ил.
Patent UA-19022-C2 (UA)
Title: Electric machine stator
Inventor: KUZMIN VIKTOR VOLODYMYROVYCH
IPC: H02K1/20
Filed: 1993-02-03
Abstract: The invention relates to the field of electric machine-building namely to turbo-generators and large multujet ventilation system-synchronous machines. The stator comprises the housing with the alternating axial high and low pressure sections of a cooling agent, an imbricated winding-slotted core.
Patent UA-27002-C2 (UA)
Title: Pharmaceutical composition in solid unit dosage form adapted for oral administration for treatment of gastrointestinal tract upset comprising ranitidine salt and a bismuth carboxylate and method for its preparation
Filed: 1992-03-05
Abstract: A pharmaceutical composition in solid unit dosage form adapted for oral administration for treatment of gastrointestinal tract upset comprises as a active agent a N-[2-[[[5-[(dimethylamino)methyl]-2- furanyl]methyl]thio]ethyl]-N'-methyl-2 -nitro-1, 1-ethenediamine 2-hydroxy-1,2,3-propanetricarboxylate bismuth (3+) complex or N-[2-[[[5-[(dimethylamino)methyl]-2-furanyl]methyl]thio]ethyl]-N'-methyl-2 -nitro-1, 1-ethenediamine [R-(R*R*)]-2 3-dihydroxybutanedioate bismuth (3+) complex. Additionally the composition comprises from 2 % to 20 % of alkaline salt.
Patent UA-27057-C2 (UA)
Title: Agent or inhibiting uterine fibrosis
IPC: A61P13/02
Filed: 1994-10-26
Abstract: The use of a compound of formula , wherein R is hydrogen; hydroxy; C1 -C6 alkoxy; a group of the formula, --O--C(O)--Ra, wherein Ra is hydrogen, C1-C6 alkyl optionally substituted with amino, halo, carbonyl, C1-C6 alkoxycarbonyl, C1-C7 alkanoyloxy, carbamoyl and/or aryl; or Ra – C1-C6 alkenyl optionally substituted with aryl; or Ra - C3-C7 is a C3-C7 cycloalkyl; or Ra is aryl optionally substituted with hydroxy, C1 -C6 alkyl, C1 -C6 alkoxy, and/or halo; or Ra is --O-aryl, said aryl optionally substituted with hydroxy C1 -C6 alkyl, C1 -C6 alkoxy, and/or halo, or R is a group of the formula -O-SO2-Rb wherein Rb may be C1 -C6 alkyl or aryl optionally substituted with C1 -C6 alkyl; or R is carbamoyloxy wherein the nitrogen may be substituted once or twice with C1 -C6 alkyl; or R is a group of the formula -O-C(O)Rc-O-( C1 -C6 alkyl) wherein Rc is a bond or C1 -C6 alkanediyl; R1 is halo, C1 -C6 alkyl, C1-C7 alkyl substituted with C1 -C6 alkyl, substituted or unsubstituted C3-C7 cycloalkyl, or substituted or unsubstituted C3-C7 cycloalkenyl; R2 is O or CH2 ; R3 is CH2 or (CH2)2 ; and R5 is amino, nitrilo optionally substituted once or twice with C1 -C6 alkyl; or an N-heterocyclic ring which optionally has another hetero atom selected from N, O, or S in said ring; or a pharmaceutically acceptable salt or solvate thereof for inhibiting uterine fibrosis.
Patent UA-43321-C2 (UA)
Title: Таблетковий препарат на основі левамізолу і спосіб його одержання
Inventor: SHTEINHART MARK VOLFOVYCH
Filed: 1995-01-17
Abstract: Спосіб розкриття родовищ корисних копалин включає операції проведення головного стовбура шахти, висхідних свердловин великого діаметра, з напрямними під підйомні судини. В кожній висхідній свердловині розміщено по одній підйомній судині, які зв’язані з загальним приводом. Від головного стовбура шахти на верхньому і нижньому рівнях послідовно проведені квершлаги, господарські виробки, і горизонтальні збійки, які з’єднані між собою висхідними свердловинами великого діаметра. Сполучення господарської виробки і горизонтальної збійки розширюють і утворюють камеру під підйомну установку. Висхідні свердловини великого діаметра проходять симетрично камері. Як напрямні під підйомні судини використовують заздалегідь пропущені і натягнуті через висхідні свердловини великого діаметра канати, кінці яких фіксують на верхньому і нижньому рівнях горизонтальних збійок. Стінки свердловин великого діаметра закріплюють анкерними болтами.
Patent UA-43348-C2 (UA)
Title: Aqueous pharmaceutical composition, which includes the factor of the nerve growth factor (variants) and liophilic pharmaceutical composition
Inventor: KNEPP VICTORIA M
IPC: A61K47/12
Filed: 1994-08-16
Abstract: Aqueous pharmaceutical composition additionally includes the biologically acceptable, water-soluble carrier, selected from the group: poly-sorbate, polyoksamers, proteins.
Patent UA-51655-C2 (UA)
Title: Herbicidal agents containing еsters from 4-iodine-2-[3-(4-metoxy-6-меthyl-1,3,5-triazine-2-il) ureidosulfonyl] benzoic acid
Inventor: HACKER ERWIN
IPC: A01N47/36
Filed: 1996-05-06
Abstract: Herbicides contain (A) at least one compound from the group of the substituted phenyl-sulfonyl ureas having the general formula (I) and their agriculturally acceptable salts. In the formula (I), R1 stands for C1-C8 alkyl, С3-С4 alkenyl, С3-С4 alkinyl or C1-C4 alkyl substituted one to four times by residues from the group of halogens and C1-C2 alkoxy. The herbicides also contain (B) at least one herbicidal compound from the group of the compounds that are (Ba) selective herbicides against grass growing in cereal and/or corn cultures; (Bb) selective herbicides against dicotyledons growing in cereal and/or corn cultures; (Bc) selective herbicides against grass and dicotyledons that grow in cereal and/or corn cultures; and (Bd) non-selective herbicides for non-agricultural lands and/or selective herbicides against weeds and adventitious grass that grow in transgenic cultures. (I).
Patent UA-48998-C2 (UA)
Title: Workbench for drilling wells
Inventor: BOIKO VOLODYMYR PETROVYCH
Filed: 1998-07-07
Abstract: To drill wells that are inclined in the long plane of the workbench, and in the transverse plane as well, and those ones inclined in planes occupying intermediate positions, the drill workbench is equipped with a stand that can rotate in transverse plate of the workbench round a horizontal axis. On the stand a platform is installed, with a mast hinges to it, with possibility of inclination in the long plane of the workbench. Turn of the stand is restricted in the limiting inclined position by a completely stacked hydro-cylinder, and in vertical position – by a support on the stand being in contact with the platform.
Patent UA-53650-C2 (UA)
Title: Method for controlling compressor productivity
Inventor: NAZARENKO VOLODYMYR MYKHAILOVYCH
Filed: 1998-12-04
Abstract: This invention relates to the area of controlling compressors and can be used in the electric drives of compressors with controlling their productivity within established boundaries. Method for controlling productivity of compressor is in comparing the power being consumed by electric drive at controlling the frequency of rotation and the power needed for the electric drive at control of the change of the position of the throttle gate and, by the results of comparison, in choosing the mode for controlling with lower power consumption. If there is need in decrease of productivity of the compressor, control of the position of the bypass valve is additionally carried out; at that first the opening of the bypass valve is determined through the heeded decrease of productivity of the compressor, with the following, through adjustment of the position of the throttle gate and frequency of rotation of the electric drive, depending on the mode of the lowest power consumption, achieving termination of the gas flow through the bypass valve and, respectively, with shutoff. This invention makes it possible to exclude possibility for the characteristics of the compressor of falling to the non-stable work zone and increase of economy through decrease of the power consumption by the electric drive of the compressor.
Patent UA-60316-C2 (UA)
Title: Rotational fixture for deposition of coating on profiled surfaces
Inventor: BURNS STEVEN M
IPC: C23C14/50
Filed: 1999-04-28
Abstract: The present invention relates to a modular, rotisserie type coating fixture for use in electronic beam physical vapor deposition (EB-PVD) coating processes. The fixture includes a support structure which rotates about a first axis during coating and a plurality of cassettes mounted within the support structure. The cassettes each hold a plurality of workpieces to be coated and are mounted in the support structure so that they rotate about axes parallel to the first axis. This allows each workpiece being coated to rotate about its longitudinal axis and to achieve an evenly distributed, substantially uniform coating on surfaces of the workpiece to be coated.
Patent UA-62946-C2 (UA)
Title: Method for pre-heating the blast air
Inventor: MYSAK YOSYP STEPANOVYCH
IPC: F23L15/00
Filed: 1999-07-15
Abstract: This invention relates to heat engineering, in particular, to heating air supplied to the boiler units for the process of fuel burning. The method of preliminary heating of the blast air is in mixing it with the heated combustion products, at that the blast air is taken from the atmosphere and the combustion products are obtained by means of autonomous burner unit; at that the temperature of mixed flow is controlled through variation of temperature of combustion product. Method, together with the possibility of its realization in any boiler units, makes it possible to improve effectiveness of burning fuel, this leads to increase in economy.
Patent UA-52734-C2 (UA)
Title: Polymeric sintered friction material
Filed: 1999-09-30
Abstract: This invention relates to powder metallurgy. A polymeric sintered friction material comprises friction materials of polymer binders and fillers. Material preserves from the total volume polymer matrix, this is 20 – 80 mass %, with placed in it sintered tablets of friction material on the basis of porous bronze, with content of tin, lead, iron, graphite, sand, titanium boride and copper as well. This invention can be used for the brakes of vehicles and the muffs of friction floating power systems, effectively operating, for emergency deceleration, and under conditions with necessity of high-rate heat takeoff from friction surface.
Patent UA-64817-C2 (UA)
Title: Source of polychromatic electromagnetic radiation of non-thermal intensity
Inventor: SKRYPNYK YURII OLEKSIIOVYCH
IPC: A61H39/00
Filed: 2001-05-16
Abstract: The source of polychromatic electromagnetic radiation of non-thermal intensity comprises the casing-radiator with the emitting IR diode inside, the adjustable power supply, and milliampermeter. The working surface of the radiator is coated with the thin conductive layer. In accordance with the invention, the device also comprises the section of the wave-guide operating in millimeter-wave range, wave-guiding load, the dielectric thermal filter, the porous insert, the cone adjustment, the dielectric rod operating as an antenna, the generator of the adjusting low frequency, and the automatic key. The section of the bone tissue 15-20 mm in thickness is employed as the porous insert. The cross section of the insert equals the internal section of the wave-guide. The bone section is treated with ethanol solution, dried in the microwave, and soaked with glycerol for 8-10 hours. The source provides for deeper penetration of the electromagnetic waves into the body allowing for the improved treatment efficacy.
Patent UA-69441-C2 (UA)
Title: Use of saredutant for treating and preventing major depressive disorders
Inventor: Emon-Alt Ksave
IPC: A61P25/18
Filed: 2000-04-25
Abstract: The invention relates to the use of saredutant and the pharmaceutically acceptable salts thereof to produce medicaments that are used to treat or prevent mood disorders, adjustment disorders or mixed anxiety-depression disorders.
Patent UA-73006-C2 (UA)
Title: Multicomponent controlled artillery shell and method for charging the multicomponent shell
Inventor: SEMENOV LEONID ANTONOVYCH
IPC: F42B15/00
Filed: 2003-04-04
Abstract: A multicomponent controlled artillery shell and the method for charging the component shell are used in the ammunition engineering. The controlled component shell is equipped with a special mechanism providing reliability of pre-coupling of component parts of the shell in centered position before seating it to the gun barrel and, respectively, joining of those in the gun barrel. The embodiment of the controlled multicomponent shell and the method for charging the controlled multicomponent shell proposed increase the area of application of those.