baber/WOPTO huggingface dataset:
Patent RU-2168298-C2 (RU)
Title: Nonaromatic polyorganic acids for insecticide absorption enhancement
Inventor: SANDERS DZH LEHRRI
IPC: A01N57/10
Filed: 1997-03-13
Granted: 2001-06-10
Abstract: FIELD: organic chemistry, insecticides. SUBSTANCE: invention describes insecticide composition that includes insecticide taken among the group consisting of carbamates and organophosphorus compounds and some amount of polyaspartic acid or its salt with molecular mass from about 1 500 to 100 000 Da enhancing effect of insecticide. Weight ratio polyaspartic acid or its salt : insecticide is from about 1:1.25 to about 100:1. Invention relates also to the improved method of enhancement of absorption effectiveness of dithiophosphate insecticides by definite insects and used for their killing. EFFECT: enhanced effectiveness of composition. 14 cl, 4 tbl, 3 ex
Patent RU-2179558-C2 (RU)
Title: Method of synthesis of polymers and mixing compositions containing thereof
Inventor: JAKOBSEN GRANT B
IPC: C08F4/659
Filed: 1997-05-16
Granted: 2002-02-20
Abstract: FIELD: organic chemistry, polymers, chemical technology. SUBSTANCE: invention relates to method of synthesis of ethylene copolymers containing ethylene copolymer with at least one comonomer taken among the group consisting of compound of the formula H 2 C=CHR where R means C 1 -C 20 -linear, branched or cyclic alkyl group or C 6 -C 20 - aryl group and C 4 -C 20 -linear, branched or cyclic diene. Copolymerization is carried out in the presence of the solid catalyst system containing a carrier having hydroxyl groups, transient metal compound and an activating agent. Polymerization reaction is carried out by suspension polymerization to yield nonmelted product but it retains solid state in reaction process. Active catalyst samples are tightly bound with a carrier and catalyst does not release from carrier and does not evolve from polymer synthesized. Transient metal is taken among 3-5 groups of periodic system of elements. Invention relates also to copolymer synthesized by this method, polymeric mixing composition, method of preparing the mixing composition, caking powder and industrial article. Ethylene copolymer of invention does not contain impurities, for example, wax, gel. Copolymer and compositions based on thereof have high resistance against mechanical effects and strong resistance to effects of environment. EFFECT: improved method of synthesis, valuable technological properties. 42 cl, 6 tbl
Patent RU-2163225-C2 (RU)
Title: Plant for removal of synthetic detergents from fecal domestic sewage
Inventor: TUMCHENOK V I
IPC: C02F3/00
Filed: 1999-01-25
Granted: 2001-02-20
Abstract: FIELD: bacterial treatment of fecal domestic sewage for removal of synthetic detergents. SUBSTANCE: plant has a catcher, sand trap, reactor with transverse partitions to form chamber. Located along reactor axis are mixing turbines mounted on vertical drive shaft. Lower chamber is communicated with air blower. Installed between air blower and chamber is mixer of air with oxygen, and centrifugal microfilter. The latter is communicated by biomass with dynamic disintegrator with branch pipes. Rotor is installed along axis of dynamic disintegrator and having blind holes engaged through circular channel with holes of perforated ring which forms a cavity together with disintegrator body. The cavity is isolated from inlet and outlet branch pipes and communicated with next stages of disintegrator by branch pipes. Disintegrator is communicated with electrolysis chamber, anode and cathode sections. Anode section relative to oxygen is communicated with mixer installed between air blower and reactor chamber. Reactor chambers are made with perforated immobilizing partitions. EFFECT: higher efficiency of treatment. 1 dwg
Patent RU-2185836-C2 (RU)
Inventor: PILAT TAT JANA L VOVNA
IPC: A61K35/64
Filed: 1999-02-11
Granted: 2002-07-27
Abstract: FIELD: production of medicinal preparations from vegetable raw materials; applicable in pharmaceutical industry, and also as biologically active food additive. SUBSTANCE: besides mother milk, vitamin preparation "Anilaktin" contains pollen, citric acid, auxiliary substances and a filler. As auxiliary substances, preparation contains talc, starch (100%), calcium stearate, and sugar, as a filler. EFFECT: improved medicinal properties. 3 cl, 2 tbl
Patent RU-2164111-C2 (RU)
Title: Sclera-strengthening method for treating the cases of infantine myopia with high risk of progressive development
Inventor: TARUTTA E P
IPC: A61F9/00
Filed: 1999-02-15
Granted: 2001-03-20
Abstract: FIELD: medicine. SUBSTANCE: method involves concurrently applying repeated sclera-strengthening interventions. The first stage involves concurrently applying scleroplastic repair of one eye and sclera-strengthening injection into the matched eye. The second stage of treatment is applied one year later. It involves concurrently applying repeated sclera-strengthening interventions on both eyes. Scleroplastic repair of an eye is carried out after sclera-strengthening injection and sclera-strengthening injection is carried out after scleroplastic repair. EFFECT: marked sclera-strengthening effect; stimulated repetition of tissular, vascular responses; high biomechanical sclera stability.
Patent RU-2168723-C2 (RU)
Title: Ультразвуковой дефектоскоп
Inventor: PAVROS S K
IPC: G01N29/04
Filed: 1999-02-17
Granted: 2001-06-10
Abstract: Изобретение относится к области неразрушающих испытаний материалов и изделий ультразвуковым методом и может быть использовано для контроля основного металла и сварных швов. Возможность остановки изображения, формирование логарифмического закона усиления, а также уменьшение массы и габаритов устройства достигается за счет того, что ультразвуковой дефектоскоп содержит излучающий пьезопреобразователь, подключенный к генератору высокочастотных импульсов, приемное устройство, в состав которого входит последовательное соединение аттенюатора и усилителя, подключенное к излучающему или приемному пьезопреобразователю с помощью переключателя, блок программного управления, оперативное запоминающее устройство, клавиатура, индикаторное устройство, последовательно соединенные генератор счетных импульсов и формирователь кода, подключенный к блоку программного управления, с которым соединены аттенюатор, оперативное запоминающее устройство и клавиатура. К выходу приемного устройства подключена последовательно соединенная цепь из аналого-цифрового преобразователя, контроллера прямого доступа к памяти и контроллера прерываний. Контроллер прямого доступа к памяти соединен с генератором высокочастотных импульсов, генератором счетных импульсов и оперативным запоминающим устройством, контроллер прерываний подключен к блоку программного управления, а последний - к индикаторному устройству. 1 ил.
Patent RU-2169317-C2 (RU)
Inventor: CHERNOIVANOV V S
IPC: F24H1/00
Filed: 1999-08-18
Granted: 2001-06-20
Abstract: FIELD: heating water; heating living spaces and production areas; supplying hot water for domestic services. SUBSTANCE: boiler has shell in form of water jacket framing furnace and gas duct space; shell is provided with hollow heat-exchanger element forming closed heat-transfer agent loop together with cavity of water jacket. L-shaped-exchange element having varying cross section is used for dividing interior of boiler into furnace and gas duct space of fuel combustion products. Hatch located in upper portion of water jacket above gas duct space is provided with partition having cut. Hatch is closed with cover with thermal shield which is used for securing the partition which forms labyrinth for passage of gaseous combustion products together with upper portion of heat-exchange element. Volume of boiler, height of hollow portion of heating element, cross sectional area of smoke stack and duct for passage of combustion products at different sections of labyrinth depend on capacity of boiler. EFFECT: intensification of heat exchanger in furnace and gas duct space; enhanced efficiency of boiler without increase of overall dimensions and mass per unit of power; enhanced operational reliability. 3 cl, 4 dwg
Patent RU-2169612-C2 (RU)
Title: Sorbent for removing injurious impurities from media containing these impurities, preferably for removing crude oil and higher hydrocarbons
Inventor: BARELKO V V
IPC: B01J20/10
Filed: 1999-10-05
Granted: 2001-06-27
Abstract: FIELD: sorbents and oil pollution removal. SUBSTANCE: sorbent with woven or nonwoven support contains leached glass-fiber silicate material with 50 to 99.9 wt % silica and having surface 0.1 to 200 sq.m/g. Elementary fibers are 1 to 20 mcm in diameter. If necessary, sorbent is completed by waterproofness-imparting compound or activating component. EFFECT: increased sorption capacity and simplified preparation procedure. 5 cl, 1 tbl, 8 ex
Patent UA-54392-C2 (UA)
Title: Pharmaceutical composition and method for preventing or treating hiv infection
IPC: A61K31/341
Filed: 1996-04-18
Abstract: The present invention relates to a class of THF-containing sulfonamides, which are aspartyl protease inhibitors. This invention also relates to pharmaceutical compositions comprising these compounds. The compounds and pharmaceutical compositions of this invention are particularly well suited for inhibiting HIV-1 and HIV-2 protease activity and consequently, may be advantageously used as anti-viral agents against the HIV-1 and HIV-2 viruses. This invention also relates to methods for inhibiting the activity of HIV aspartyl protease using the compounds of this invention.
Patent UA-42856-C2 (UA)
Title: Method for manufacture of electrochemical or galvanic element
Inventor: CLARK DUNCAN GUY
IPC: H01M8/24
Filed: 1996-12-19
Abstract: The method for manufacture of an electrochemical or a galvanic element includes a number of electrochemical components combined in a set. The set provides for the use of the first component formed of a plastic polymeric material with at least one actually continuous groove which has a cavity of w width and h depth, the use of the second component with at least one actually continuous elongated projection with a width exceeding w and a height less that h, the hold-down of the first and the second components to each other to form up a common air-tight joint between the elongated projection of the second component and the cavity of the first component, at that the junction air-tightness is ensured by a sealing contact between the sides of the elongated projection and the cavity, the combination of a number of the first and the second components to form up the set.
Patent UA-57008-C2 (UA)
Title: Liquid-tight container and method of packaging liquid in this container
IPC: B65D30/24
Filed: 1996-11-13
Abstract: A liquid-tight container comprises a sheet (34) fixed for a liquid-right connection surrounding an area of said sheet to the internal face of a wall (1) of the container. A tongue (5) is provided in the wall (1), adjacent to said area, and is partly welded to the sheet (34) so as to provide for its breakage and to have acces to the content of the container. Alternatively, said liquid-right container comprises 4 superimposed sheets (1. 2, 3, 4). The sheet (1) has a precut tongue (5) welded (13) to a portion of the sheet (2). A channel (10) is provided between the sheets (2 and 3) and acts as a valve between the inside and the outside of the liquid-right container formed between the sheets (1, 4). A cut-out (9a) of the sheets (2, 3) provides for the communication of the channel (10) with the inside of the container formed between the sheets (1, 4). By pulling the tongue (5), the wall of the channel (10) formed by the sheet (2) is torn open, and the channel communicates with the outside.
Patent UA-49017-C2 (UA)
Title: Method for fermentation of molasses wort
Inventor: OLIINICHUK SERHII TYMOFIIOVYCH
Filed: 1998-12-01
Abstract: Method provides for separation of molasses into three parts in the ratio 1 : 3 : 1, first part being diluted with water to the concentration 2-6 % of dry substances and acidify to acidity of 0.6-0.8 grad in continuous flow by lactic acid that is synthesized by lactate bacteria in acidulous wort and second and third parts of molasses in non-diluted form are transferred for yeast generation and fermentation respectively.
Patent UA-54452-C2 (UA)
Title: A braking device element from the composite material and с/с-sic and a process for making thereof
IPC: C04B35/80
Filed: 1997-10-14
Abstract: The invention concerns a friction element produced in a composite material comprising a carbon fiber reinforcement and a matrix which, at least in the proximity of each or the friction surface, comprises: a first phase containing pyrocarbon obtained by chemical infiltration in vapour phase, in the proximity of the reinforcing fibers, a second carbon or ceramic refractory phase obtained at least partly by pyrolysis from a liquid precursor, and a silicon carbide phase obtained for example by siliconizing. Preferably, at least in the proximity of each or the friction surface, the composite material is constituted, in volume, of at least: 15 % to 35 % of carbon fibers, 10 % to 55 % of the first matrix phase containing pyrocarbon, 2 % to 30 % of the second matrix phase in refractory material, and 10 % to 35 % of silicon carbide. The invention is particularly useful for railway braking and for motor vehicles. A…First pyrocarbon densification step by chemical infiltration in vapour phase B…Second liquid densification step
Patent UA-64742-C2 (UA)
Title: Process for producing intravenously-administrable gamma globulin solution and product manufactured by this process
IPC: C07K16/00
Filed: 1998-07-12
Abstract: A process for producing an intravenously-administrable gamma globulin solution substantially free of contaminating viruses by heat treating for viral inactivation and fractionating an impure gamma globulin solution and then treating the purified gamma globulin with a solvent-detergent for further viral inactivation.
Patent UA-38651-C2 (UA)
Title: Масажер піо-2
Filed: 2000-08-09
Abstract: Масажер містить у собі електродвигун, який обертає черв'яки і шестерні протилежного обертання, а також масажні насадки в формі кривошипного механізму і змінні насадки з ексцентричними шипами. Така конструкція масажера дозволяє виконувати зустрічно-розбіжний, спіралеподібний масаж з амплітудними круговими рухами на різних ділянках тіла по декількох смугах і одночасно виконувати однаковий масаж лівим і правим обертання з обох сторін хребта.
Patent UA-44019-C2 (UA)
Inventor: ILIINSKYI EDUARD HEORHIIOVYCH
Filed: 2001-01-23
Abstract: This regenerative cartridge of a breathing apparatus with chemically bound oxygen contains the following elements: a casing with inlet and outlet ports fastened to support boards; a perforated shall installed inside the casing with a clearance relative to the casing side wall, fitted with a screen plate, having the bottom in the form of a truncated cone, and filled with oxygen-containing substance; a central perforated tube containing a dust filter and an additional perforated crimped shell connected with the inlet port; a start briquette positioned in a sleeve installed into the central tube cavity; heat distributor made as radial plates inserted into the oxygen-containing substance mass, and installed between the crimp tops of the additional shell; a dust filter installed in the cavity formed between the shell bottom and the casing bottom containing the outlet port. At the surfaces that is in contact with the oxygen-containing substance grains, the shell and casing bottoms have ring-shaped crimps, with a height of no less then the minimal substance grain dimension, which have projecting surfaces facing the oxygen-containing substance, and are located at intervals of no less than the maximal substance grain dimension. The heat distributor plates are attached to the shell bottom and shell sidewall so that a heat transfer is provided. The shell screen plate and additional crimped shell are constructed as pressed woven meshes located at an angle about 45 to the central line of the cartridge.
Patent RU-2190125-C2 (RU)
Title: Axial-plunger pump
Inventor: DZARDANOV JU A
IPC: F04B1/2021
Filed: 2000-04-07
Granted: 2002-09-27
Abstract: FIELD: mechanical engineering; pumps. SUBSTANCE: rotor of pump is provided with peripheral channels connecting first rotor space with second rotor space. One space is connected with lower pressure space, for instance, with fuel tank, and the other is separated by web from disk cavity and is connected directly with cavity and through jet, with intake main line. Milled cuts are made on disk end face from rotor side which are connected with central hole through channels. Drilled holes made in rotor and disk are designed for fitting-in two-step pin. Diameter of drilled hole in rotor is greater then diameter of drilled hole in disk. Concentric slot is made on rotor end face from side of fitting of sleeves into rotor. One rotor space is separated from other rotor space by means of sliding bearing installed by its outer diameter in housing, rotor is arranged on its inner diameter. Inclined plate is installed on support ring with trunnions on support shoes provided with strips and installed in cavities made in pump cover. Each bearing is provided with cavities for inserts. Projection with reverse cone is provided in center of step bearing. Cone is made also on peripheral surface of step bearing cavity in which through holes are made. Projection of step bearing is fitted in cavities of each insert. Projections uniformly spaced over periphery of insert are fitted in through holes of step bearing. EFFECT: improved reliability and increased service life of pump. 7 cl, 5 dwg
Patent RU-2179047-C2 (RU)
Title: Volumetric fire-extinguishing apparatus
Inventor: STENKOVOJ V I
IPC: A62C3/00
Filed: 2000-04-20
Granted: 2002-02-10
Abstract: FIELD: fire-fighting equipment. SUBSTANCE: apparatus is made in the form of thermochemical paraaerosol generator, which may be used for volumetric extinguishing in closed and partially enclosed spaces, as well as for localizing burning processes on open areas. Apparatus has combustion chamber with solid and /or liquid, and/or gaseous fuel and igniter, fire extinguishing liquid supply source, reaction chamber arranged behind combustion chamber in housing, mixing chamber with sprayer collector connected to fire-extinguishing liquid supply source, fire-extinguishing liquid overheating chamber and set of nozzles. Apparatus is further equipped with fire-extinguishant generator or gaseous combustion retardant generator positioned in overheating chamber, which is connected at its one side with mixing chamber through baffle-type separator and at its other side with aerosol nozzle unit through receiver. Gaseous combustion retardant is of thermochemical composition. Solid fuel is formed as compressed air foam mixture of powdered magnesium and/or aluminum, and/or alloy of mentioned substances with oxygen-, or fluorine- and/or chlorine-containing oxidizer and specific additive, for example binder and/or combustion catalyst, with metal:oxidizer:specific additive ratio being 10- 40:10-30:1-5, correspondingly. Thermochemical composition is mechanical mixture and/or alloy of ammonium nitrate and ammonium phosphate, and/or ammonium perchlorate, and/or ammonium phosphate, and/or carbonate of amide (carbamide) or compound based on red phosphor, thermal mixture and combustible. EFFECT: increased fire- fighting capacity by reduced consumption of fire-extinguishing substance and improved combustion retarding properties of fire-extinguishant. 3 cl, 2 dwg
Patent RU-2179105-C2 (RU)
Title: Method for positioning part with the aid of two holes and plane
Inventor: GULETSKIJ E N
IPC: B23Q3/06
Filed: 2000-04-26
Granted: 2002-02-10
Abstract: FIELD: machine engineering, particularly metal working. SUBSTANCE: method comprises steps of placing blank basic holes on mounting members of attachment; fixing blank by applying effort normal relative to basic plane of blank and forcing blank to mounting plane of attachment; using as mounting members of attachment spherical surfaces of two spring-loaded balls whose diameters are more than those of basic holes of blank; selecting non-equal compression efforts of springs in such a way that each selected effort exceeds that provided by mass of blank; setting distance between centers of balls more than distance between centers of basic holes of blank. Method provides enhanced accuracy of positioning blank and decreased cost of its working due to less strict demands to accuracy of basic holes and due to use of the same mounting members of attachments at working parts having basic holes at wide range of diameters of said holes. EFFECT: improved accuracy of part positioning. 2 dwg
Patent RU-2188455-C2 (RU)
Title: Electronic bank machine teller
Inventor: GRAEF KH TOMAS
IPC: B65H39/02
Filed: 1998-11-19
Granted: 2002-08-27
Abstract: FIELD: means for supply and issue of sheet material at operation of the bank machine teller. SUBSTANCE: electronic bank machine teller comprises a user interface with a hole for user's access for delivery and reception of separate sheets and stacks of sheets to the machine teller and from the machine teller. The bank machine teller has a sheet manipulation mechanism comprising the first sheet bed and the second sheet bed. Various devices for issue and reception of sheets are located hear the second sheet bed and provide for issue and/or reception of sheets from this bed. The second sheet bed meets with the first sheet bed in the point of their intersection. Besides, the machine teller has a third sheet bed. The third sheet bed has devices for issue and reception of sheets operatively coupled to it. The sheets move along the sheet beds so that the sheets are selectively laid in a stack or separated from the stack at their movement through the mentioned point of intersection. EFFECT: simplified client's interface for issue of documents of various types. 43 cl, 22 dwg
Patent RU-2200794-C2 (RU)
Inventor: ARTEMOV V N
IPC: E02B15/04
Filed: 2000-09-07
Granted: 2003-03-20
Abstract: FIELD: environmental control. SUBSTANCE: device has receiving reservoir at positive buoyancy with port on side surface, coupling unit with vertical slot which is connected with receiving reservoir; device is also provided with boom guard made in form of band whose one end is secured immovably and other end is passed through said vertical slot and tensioner. Coupling unit is made in form of two vertical shields immersed in water; space between these shields is closed with damper on one side; on other side, end of boom guard is secured on one of shields; said vertical slot is made in other shield. Receiving reservoir is connected with coupling unit on side of damper and gate adjustable in height is mounted in port of receiving reservoir. EFFECT: enhanced efficiency; simplified construction; improved service characteristics. 3 dwg
Patent RU-2201613-C2 (RU)
Title: Holographic protective facility
Inventor: KHOLMS BRAJAN VILL JAM
IPC: B42D15/10
Filed: 1999-05-12
Granted: 2003-03-27
Abstract: FIELD: holography. SUBSTANCE: holographic protective facility has first and second microstructures generating holographic images recorded in corresponding sets of non-superimposed zones of record carrier. Zones of one set alternate with zones of another set and these both alternating linear structures are not visible to unaided eye and holographic protective facility generates two or more holographic images visible from individual directions of vision and visible with inclination of facility. Each particular holographic image is generated in direction of vision entirely of in part by holographic structure coupled to one set of alternating lines. EFFECT: enhanced brightness and sharpness of multichannel holographic images, reduced effect of roughness of surface. 20 cl, 6 dwg