baber/WOPTO huggingface dataset:
Patent RU-2089895-C1 (RU)
Title: Electrochemical method of analysis of chrome carbide materials
Inventor: NOVAKOVSKIJ VADIM M
IPC: G01N27/48
Filed: 1993-07-30
Granted: 1997-09-10
Abstract: FIELD: chemical industry, mechanical engineering, petrochemical industry, powder metallurgy for analysis of diffusion chrome steel and articles from chrome carbides. SUBSTANCE: proposed electrochemical method of analysis includes anode polarization of specimen in alkali and determination of electrochemical parameters. During layer-by-layer analysis polarization is conducted under constant potential corresponding to potential of re-passivation with interruptions for determination of chrome and iron in solution products. Current density and its dependence on time of polarization are used in the capacity of electrochemical parameters. EFFECT: enhanced authenticity of method. 2 cl, 1 dwg, 1 tbl
Patent RU-2072361-C1 (RU)
Inventor: TOPCHIEVA IRINA N
IPC: C09K23/42
Filed: 1993-08-30
Granted: 1997-01-27
Abstract: Сущность изобретения: конъюгаты α- или b-циклодекстринов с полиэтиленоксидом общей формулы (1), где l равно 6 или 7, m равно 6 - 12, n равно 0 или 6 - 12, используемые в качестве комплексообразователя и эмульгатора, получают обработкой a- или b-циклодекстринов этиленоксидом. Процесс проводят в присутствии каталитических количеств хлорида или гидроксида щелочного металла при 60 - 80 o C. Стpуктуpа фоpмулы (I):   2 с. п. ф-лы, 3 табл.
Patent RU-2073300-C1 (RU)
Inventor: FIRSOV ALEKSANDR VASILEVICH
IPC: H02K23/54
Filed: 1993-09-27
Granted: 1997-02-10
Abstract: FIELD: electric drive. SUBSTANCE: device uses stator 7 made of non-conducting material with electromagnetic coils 8, having the shape of a sewing spool with a winding of copper wire 9. Secured on both sides of the stator on the shaft are two disk rotors 11 and 12 with built-in permanent magnets 13 of alternating polarity. Secured on the shaft is a distributor disk connected to a switching device that provides voltage supply from coil 8 in such a direction that each coil 8 would attract subsequent rotor magnet 13 and push off each previous one, creating constant rotation of the rotor. EFFECT: improved design. 1 dwg
Patent RU-2065948-C1 (RU)
Inventor: PETROV NIKOLAJ A
IPC: E21B33/12
Filed: 1993-11-09
Granted: 1996-08-27
Abstract: FIELD: arrangement of holes. SUBSTANCE: for smooth starting of hole operation and ensuring multiple creation of stratum depression, circulation valve is installed above packer during lowering pump and compressor tubing. Valve is positioned at depth sufficient for pushing down of gaseous agent at maximum pressure produced by compressor. Overflow unit is installed and it is hydraulically connected with tube space. Technological fluid is added into tube string to level below circulation valve, then working agent is pumped at maximum possible pressure, and before opening of valve unit tube space is closed and tube pressure is periodically released up to complete outflow of gaseous agent. Device for initiating inflow from stratum is provided with additional pipe fitting connected with overflow unit and made in the form of pipe section with valves at its two sides and pressure gauge. Circulation valve represents sleeve with end stop and side bores closed in extreme upper position by shear bush axially movable up to sleeve end stop. Closing member of valve unit is formed as hollow shear bolt. Under-piston space of cylinder is hydraulically connected with space of perforated end piece. Piston diameter is less than inner diameter of perforated end piece which is provided with circular stop in its lower part for piston sealing. Mass of pin exceeds friction force which keeps piston in cylinder. EFFECT: high efficiency. 2 cl, 8 dwg
Patent RU-2089235-C1 (RU)
Title: Method of aural correction
Inventor: BAKUSOV LEONID M
IPC: A61N5/00
Filed: 1993-10-29
Granted: 1997-09-10
Abstract: FIELD: medicine, medicinal equipment, physiotherapy. SUBSTANCE: method deals with measuring and making phasoaurotopogram of bioobject electromagnetic field for one or several supporting frequencies; impact directed to level defects and restore the sizes of phasoaurotopogram to its maximal approximation to the normal one. Then comes repeated control measurement and making phasoaurotopogram and additional repeated approximations of phasoaurotopogram to stabilize effect of field normalization, if necessary. EFFECT: decreased terms of treatment due to possibility to conduct purposeful impact that normalizes configuration and sizes of external electromagnetic fields and bioobjects. 4 cl, 11 dwg
Patent RU-2114842-C1 (RU)
Title: 4-heteroaroylisoxazole derivative, method of its synthesis, herbicide composition based on thereof and a method of struggle against weed
Inventor: S JUZAN MEHRI KREHMP
IPC: A01N25/00
Filed: 1993-09-17
Granted: 1998-07-10
Abstract: FIELD: chemistry of heterocyclic compounds, herbicides. SUBSTANCE: invention relates to derivatives of 4-heteroaroylisoxazole of the formula (I) R 1  where R means hydrogen atom;   means cycloalkyl containing 3-6 carbon atoms; Ar means group Het substituted optionally with values given in description. Invention relates to a method of synthesis of these compounds, herbicide composition based on thereof and a method of struggle against weed. EFFECT: improved method of synthesis, simplified procedure, broadened pattern of herbicides.
Patent RU-2071314-C1 (RU)
Title: Stomatological devitrified glass for tooth prosthesis making
Inventor: GRANENKOV VALERIJ YA
IPC: A61K6/871
Filed: 1994-02-15
Granted: 1997-01-10
Abstract: FIELD: stomatology. SUBSTANCE: stomatological devitrified glass has $$$ at the following ratio of components, wt.-%: $$$ 75-79; $$$ 2.0-2.2; $$$ 2.0-2.2; $$$ 12.0-13.0; $$$ 2.5-2.6; $$$ 0.4-0.55, and pigments 0.02-4.0. EFFECT: enhanced mechanical strength, enlarged structural possibility.
Patent RU-2064902-C1 (RU)
Title: Glass-forming device for production of glass fiber
Inventor: CHERNYAKOV RAFAIL G
IPC: C03B5/12
Filed: 1994-03-17
Granted: 1996-08-10
Abstract: FIELD: building materials industry; equipment of continuous glass fiber production plants. SUBSTANCE: device has melting and production chambers, heating members, glass grain charging unit and die feeder. Melting and production chambers are made of ceramics and divided in gas zone by ceramic partition. Chambers are connected in glass mass zone to set ratio of height of glass mass level in melting chamber to height of level of glass mass in production chamber within 0.05 and 0.23 at ratio of area of glass mass mirror in melting chamber to area of glass mass mirror in production chamber within 0.5 and 4.0, thus providing melting of glass grains delivered into melting chamber in thin layer and maintaining temperature conditions and hydrostatic head of glass mass in production chamber required for stabilized process of glass fiber formation. EFFECT: enhanced quality of product. 1 dwg, 1 tbl
Patent RU-2077314-C1 (RU)
Title: Agent for rinsing of hair
Inventor: KIZILOVA NATALYA P
IPC: A61Q5/02
Filed: 1994-04-05
Granted: 1997-04-20
Abstract: FIELD: cosmetics. SUBSTANCE: proposed agent comprises ethyl alcohol, vegetable extracts, glycerin, whey, formalin and water. Natural coniferous complex, oil extract of plantain and lipid complex of senna are used as mentioned above vegetable extract. Proposed agent also comprises acromidane or polyvinyl pyrrolidone to provide conditioning action. EFFECT: improved conditioning action. 2 tbl
Patent RU-2111503-C1 (RU)
Title: Method of determination of relative location of n objects
Inventor: TSAREV A B
IPC: G01S5/02
Filed: 1994-04-20
Granted: 1998-05-20
Abstract: FIELD: radio engineering. SUBSTANCE: method refers to radio navigation and communication systems used for determination of relative location of other objects on each object. Propagation delay is measured on i-th object, inherent range-measuring code is synchronized with received one. Values of similar delays measured on other objects are isolated from information exchange. Ranges to the rest of objects are calculated and measured and calculated delays are used in information exchange. EFFECT: increased accuracy of measurement of range thanks to independence of it from angle between direction to given source of response and preceding source of response. 8 dwg
Patent RU-2044842-C1 (RU)
Title: Method for erecting walls of sectional log-type or squared beam houses and sectional wall
Inventor: KRIVSHENKO NIKOLAJ A
IPC: E04C2/12
Filed: 1994-07-27
Granted: 1995-09-27
Abstract: FIELD: civil engineering. SUBSTANCE: method is proposed to erect walls of sectional wooden log or squared beam houses. Log or beam placing is performed through installing those on rods passed through openings. The step between the openings is within 1 to 2 m, and logs or beam are of different length. EFFECT: easy erecting. 2 cl, 3 dwg
Patent RU-2102310-C1 (RU)
Inventor: FRIDRIKH KHOMANN
IPC: C01B3/38
Filed: 1994-08-12
Granted: 1998-01-20
Abstract: FIELD: tube furnaces for catalytic splitting of hydrocarbons in production of synthesis gas. SUBSTANCE: heater tube furnace has many tunes in furnace chamber and containing catalyst. Produced in tubes is synthesis gas containing, first of all, hydrogen, carbon monoxide and dioxide. There is hazard of formation of carbide (metal dusty corrosion) on external sides of ends of tube throats. To prevent corrosion supplied to external section of ends of tube throats is gas or vapor protective medium which contains no carbon monoxide. EFFECT: improved design. 3 cl, 2 dwg
Patent RU-2077110-C1 (RU)
Inventor: KHOLIN SERGEJ N
IPC: H02M5/16
Filed: 1994-10-11
Granted: 1997-04-10
Abstract: Использование: устройство относится к электротехнике. Сущность изобретения: устройство содержит трансформатор, магнитопровод которого состоит из N=2k+1, где k 1,2,3... сердечников, выполненных из одного и того же магнитного материала с прямоугольной петлей гистерезиса, где каждый сердечник по отдельности встречно-последовательно охвачен разным числом витков первичной обмотки W 1k , где k - номер сердечника, согласно выражению S k W 1k =S k+1 •W 1k+1 , где S k  - сечение k-го сердечника; W 1k  - число витков первичной обмотки, охватывающей k-й сердечник, каждый сердечник по отдельности согласно-последовательно охвачен разным числом витков вторичной обмотки W 2k  согласно выражению: S k •W 2k =S k+1 •W 2k+1  каждый сердечник (кроме последнего) охвачен двумя обмотками развязки, выходные концы которых через базовые сопротивления подключены к эмиттер-базовым переходам развязывающих транзисторов и образующих ключ с двухсторонней проводимостью, включенных между собой так, что эмиттер каждого транзистора через анод-катод диода подключен к коллектору другого транзистора, а коллекторы обоих транзисторов одновременно подключены к выходным концам выходной обмотки соответствующего k+1 сердечника. Это позволяет как в режиме холостого хода, так и в режиме нагрузки осуществить последовательное (друг за другом) перемагничивание однотипных сердечников магнитопровода с наперед заданной очередностью и сформировать в выходных обмотках импульсы напряжения равных по амплитуде, противоположных по знаку и сдвинутых относительно друг друга на угол Φ k+1  = k•π/N, где N - общее число сердечников в магнитоводе. 4 ил.
Patent RU-2097041-C1 (RU)
Inventor: CHEPURNOJ IVAN PETROVICH
IPC: A61K31/70
Filed: 1994-11-22
Granted: 1997-11-27
Abstract: Изобретение относится к медицине, а именно эндокринологии, в частности, к способам коррекции углеводов у больных инсулинзависимым и инсулиннезависимым сахарным диабетом. С целью ускорения и повышения эффективности лечения больных сахарным диабетом за счет коррекции углеводного обмена, предлагается введение в пищевой рацион моносахаров, в качестве которых используют D-маннозу, L-фукозу или их смесь в количестве 0,05-1 г в чистом виде или в виде сиропов, таблеток после приема пищи при ограничении в ней молока и продуктов его переработки.
Patent RU-2075851-C1 (RU)
Title: Шиберный затвор для разливки металлов
IPC: B22D41/08
Filed: 1994-12-21
Granted: 1997-03-20
Abstract: Шиберный затвор для разливки металлов, включающий разливочный стакан, установленный в днище ковша, подвижную и неподвижную огнеупорные плиты со сквозными отверстиями, механизм для поджима плит друг к другу, промежуточную огнеупорную пластину, установленную между разливочным стаканом и неподвижной плитой и имеющую кольцевой конусный выступ, а также привод перемещения подвижной плиты, отличающийся тем, что промежуточная пластина выполнена со стороны разливочного стакана плоской из корундомагнезитографитового материала и прикреплена к разливочному стакану при помощи мертельного раствора.
Patent RU-2129544-C1 (RU)
Title: Indole derivatives, method of their synthesis, pharmaceutical composition
Inventor: AL FREDO KUGOLA
IPC: A61K31/40
Filed: 1993-04-15
Granted: 1999-04-27
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention relates to derivative of indole of the general formula (I):   or its physiologically acceptable salt, or metabolically labile ester where R means chlorine atom at position 4 and 6 of indole ring; R 2  means phenyl possibly substituted with one or two groups taken from fluorine atom, trifluoromethyl-group, lower alkyl and alkoxy-, hydroxy- and nitro-groups; X means NH. Methods of synthesis of indicated derivatives involve an interaction of the corresponding indole containing a carboxy-protective group and a group CR 4 O where R 4  - hydrogen atom or C 1 -C 4 -alkyl with phosphorus ylide of the formula: (R 5 ) 3 P=CH-COXR 2  or (R 7 O) 2 OP=CR 6 -COXR 2  where R 5  - alkyl or phenyl; R 6  - hydrogen atom or C 1 -C 4 -alkyl; R 7  is C 1 -C 4 -alkyl and X and R 2  are indicated above. Synthesized derivatives of indole are active components of a pharmaceutical composition. Composition shows properties of antagonist of amino acids exciting NMDA-receptor complex. EFFECT: improved method of synthesis, antagonistic properties of a composition with respect to some amino acids. 13 cl, 2 tbl, 12 ex
Patent RU-2076535-C1 (RU)
Title: Центрифуга для отжима белья
IPC: D06F49/02
Filed: 1995-01-31
Granted: 1997-03-27
Abstract: 1. Центрифуга для отжима белья, содержащая корпус с промежуточным дном, отделяющим отсек электропривода от отсека с бельевым контейнером, имеющим на наружной поверхности дна ребра жесткости, являющиеся одновременно лопастями вентилятора для охлаждения двигателя электропривода, при этом промежуточное дно выполнено с горловиной и имеет сливное отверстие, отличающаяся тем, что на наружной поверхности дна контейнера выполнено кольцевое ребро, а промежуточное дно дополнительно имеет кольцевой пояс.2. Центрифуга по п.1, отличающаяся тем, что кольцевой пояс выполнен с прорезью для слива жидкости.3. Центрифуга по п.2, отличающаяся тем, что прорезь выполнена со скошенными по направлению вращения контейнера краями.
Patent RU-2076731-C1 (RU)
Inventor: MOROZ LEONID V
IPC: A61K36/74
Filed: 1995-02-23
Granted: 1997-04-10
Abstract: FIELD: medicine, therapy. SUBSTANCE: method involves the use of capsules containing extract from liana bark Uncaria tomentosa (Lat.), Una degata (Spain) and "Cat nale" (Russia) by the definite scheme at the claimed doses. Method shows high effectiveness, nontoxic, does not cause allergic or other by-side actions. EFFECT: enhanced effectiveness of agent and treatment. 2 cl
Patent RU-2090397-C1 (RU)
Title: Vehicle washer
Inventor: ISUPOV VALERIJ YU
IPC: B60S3/04
Filed: 1995-03-15
Granted: 1997-09-20
Abstract: FIELD: transport engineering; compact movable washing stations. SUBSTANCE: trestle, used detergent collector and guard walls form pan-unit, and drain chute and set of equipment for vehicle washing and detergent cleaning arranged in tandem in row forming a wall are grouped into cleaning station and can be detachable line of joining of longitudinal portion of drain chute and pan-unit. projection is made in longitudinal portion of drain chute, and length of cleaning station over joining line is smaller than length of longitudinal portion of drain chute. Ramps mounted on end faces of used detergent collecting reservoirs are installed for lifting. EFFECT: enlarged operating capabilities. 2 cl, 6 dwg
Patent RU-2114224-C1 (RU)
Title: Gap forming mechanism for spinning machine
Inventor: EROKHIN JU F
IPC: D03C7/00
Filed: 1995-03-29
Granted: 1998-06-27
Abstract: FIELD: textile industry. SUBSTANCE: gap forming mechanism has device for vertical displacement of heddle frames provided with core thread charging members formed as rods with eyes in their ends. Rods are arranged in equally spaced relation on horizontal planks. Upper horizontal plank is mounted for movement in horizontal plane in end openings of heddle frame, with one openings being defined in top part of heddle frame and others in bottom part of adjacent heddle frame. Rods in one plank are offset relative to rods in adjacent plank. Gap forming mechanism is further provided with device for horizontal displacement of upper plank. Plank horizontal displacement device has three-armed lever and fingers mounted on horizontal planks. Two arms of lever are loosely connected with fingers. Third arm has roll for contacting with prism mounted on spinning machine frame. Weaving program setting cardboard is put on prism. EFFECT: wider range of types of fabric produced by spinning machine and improved strength and wear-resistance of fabric. 5 dwg
Patent RU-2077458-C1 (RU)
Title: Loose materials packing device
Inventor: BLOKHIN VLADIMIR MIKHAJLOVICH
IPC: B65B1/32
Filed: 1995-03-31
Granted: 1997-04-20
Abstract: FIELD: packing of consumer goods. SUBSTANCE: device has hopper with outlet hole placed over places for package and belt conveyor for transportation of package. Counterweight is fixed on shaft square to planes of L-shaped forms for package. Counterweight is pointed upwards. L-shaped forms have two stable positions on axle. Hopper hole is located above clearance in lower package formed between walls of lower and upper package. Hole of hopper in second stable position is arranged above upper package. EFFECT: facilitated packing of loose materials. 2 dwg
Patent RU-2075994-C1 (RU)
Title: Method and apparatus (versions) for liquids purification
Inventor: ANDREEV VITALIJ S
IPC: C02F1/46
Filed: 1995-04-27
Granted: 1997-03-27
Abstract: FIELD: methods and apparatuses for liquids purification. SUBSTANCE: method provides for liquid passing through layer of sorbent placed in field of electric current at speed of no more than 50 h -1  with following sorbent regeneration in electric current field. In the case electric field is created by electrodes made of materials, that during contacting each other create chemical source of electric current. Apparatuses have body, in which sorbent and electrodes are located. In the case in one of apparatuses electrodes are made of materials, that during contacting each other create chemical source of electric current and are located in sorbent, and in another apparatus particles of sorbent are made of material, that during contacting material of electrodes creates chemical source of electric current, and in third apparatus electrodes are made of sorbent particles of materials, that during contacting each other create chemical source of electric current. EFFECT: improved process of liquids purification and designs of apparatuses. 8 cl, 3 dwg
Patent RU-2107505-C1 (RU)
Inventor: ZOLOTAVIN ALEKSANDR ALEKSANDRO
IPC: A61K35/04
Filed: 1995-04-27
Granted: 1998-03-27
Abstract: FIELD: medicine, vascular therapy. SUBSTANCE: thymol solution is introduced intravenously and paraneurally along the stems of sciatic and fibular nerves, then in 2-3 hours thymol solution is injected paravertebrally by alternating parasacral injection and injection at T12 and/or L1-L2 level. EFFECT: higher efficiency of therapy. 3 cl, 1 tbl
Patent RU-2091408-C1 (RU)
Title: Способ переработки скоагулированных отходов лакокрасочных материалов
Inventor: CHIBISOV YURIJ K
IPC: C08J11/04
Filed: 1995-06-28
Granted: 1997-09-27
Abstract: Использование: переработка полимеров, а именно отходов лакокрасочных материалов, повторное использование отходов меламино-алкидных и акриловых лакокрасочных материалов (ЛКМ). Сущность изобретения: способ переработки скоагулированных отходов лакокрасочных материалов включает загрузку отходов в смеситель, заливку растворителя в смеситель, перемешивание отходов и растворителя до получения однородной краскомассы, фильтрацию краскомассы, набухание и постановку на тип, после загрузки скоагулированные отходы в работающем смесителе промывают водой до вымывания коагулянта из краскомассы, охлаждают до температуры 10-15 o C, после чего удаляют воду. 3 з.п. ф-лы.
Patent RU-2115849-C1 (RU)
Title: Rectilinear guide mechanism (versions)
Inventor: PAVLOV GRIGORIJ PAVLOVICH
IPC: F16H21/04
Filed: 1995-09-22
Granted: 1998-07-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: mechanism includes strut, crank on which link and gear wheel are turnably mounted; gear wheel is thrown into engagement with one of gears mounted on axle fitted in crank; other gear is connected with fixed out-of- round gear; gear ratio between crank and link is selected to be equal to number of natural number series more than one which is varying in crank turn cycle. Besides that, gear wheel may be connected with fixed internal gear wheel; gear ratio between crank and link is selected to be equal to series of numbers 2,2 - 3,3,- 4,4, at which is constant in crank turn cycle. EFFECT: extended field of application. 6 cl, 27 dwg, 1 tbl
Patent RU-2101633-C1 (RU)
Title: Роторное сушильное устройство
Inventor: BURKOV V P
IPC: F26B15/04
Filed: 1995-11-15
Granted: 1998-01-10
Abstract: Использование: в химической, пищевой и других отраслях промышленности и сельском хозяйстве. Сущность: роторное сушильное устройство содержит ротор, разделенный на секторы радиальными перегородками, механизм привода ротора, загрузочное и разгрузочное устройства. Новым является выполнение разгрузочного устройства в виде накладных карманов, которые установлены на торцевой стенке ротора с внешней стороны в области вершины каждого сектора, причем внутренние полости указанных карманов сообщаются с внутренними полостями секторов через отверстия, выполненные в торцевой стенке ротора, а люки карманов обращены в сторону, противоположную вершине соответствующего сектора. Накладные карманы могут быть выполнены с возможностью регулирования объема внутренней полости. Возможно выполнение торцевых стенок ротора из материла, обеспечивающего рабочее воздействие на сушимый материал. Устройство может быть снабжено клапанами, установленными по периферийной поверхности ротора на каждом секторе с возможностью открытия в момент загрузки. Периферийная поверхность ротора может быть образована гибким элементом, связанным с механизмом привода ротора. 4 з.п. ф-лы, 6 ил.
Patent RU-2091889-C1 (RU)
Title: Circuit-breaker dashpot
Inventor: VERPETA ANATOLIJ S
IPC: H01H33/666
Filed: 1996-01-31
Granted: 1997-09-27
Abstract: FIELD: electrical engineering; circuit-opening devices having small contact separation, such as vacuum switches or circuit breakers. SUBSTANCE: dashpot is made in the form of sleeve expanding at bottom and having closed slot in piston ensuring exhaust at end of travel. EFFECT: gradual-braking damping characteristic. 1 dwg
Patent RU-2117204-C1 (RU)
Title: Throttling device
Inventor: CHERNOV N S
IPC: F16K47/06
Filed: 1996-06-25
Granted: 1998-08-10
Abstract: FIELD: hydraulic and pneumatic systems of equipment working under high pressure; delivery of liquid or gas under high pressure to measuring instruments, to pressure gauge, for example. SUBSTANCE: pressed in connecting pipe union of throttling device is taper threaded insert which forms helical passage. Taper angle ranges from 1 to 3 deg. Insert is provided with circular groove of rectangular, half-round or trapezoidal section. Insert is also provided with axial and radial passages brought in communication with helical passage. Thread has plane-cut crest of 0.2 to 0.4 mm at pitch of 0.5 to 0.75 mm. EFFECT: enhanced efficiency and operational reliability. 4 dwg