baber/WOPTO huggingface dataset:
Patent DE-19923494-C1 (DE)
Title: Device for easier access to high or low wall cupboards has a parallel lever brace arranged laterally to an insert cupboard part
Inventor: DROEGE HERMANN
IPC: E05D15/46
Filed: 1999-05-21
Granted: 2001-01-18
Abstract: Device for easier access to high or low wall cupboards has a parallel lever brace (17) arranged laterally to an insert cupboard part (3) to guarantee a horizontal position in each position and tilt the insert cupboard part.  Preferred Features: The parallel lever brace is formed of two straight levers on each side of the insert cupboard part.
Patent DE-19962453-C1 (DE)
Inventor: SIEGFRIEDSEN SOENKE
IPC: F03D80/50
Filed: 1999-12-22
Granted: 2001-07-12
Abstract: The invention relates to an offshore wind power installation comprising a tower (14), a rotor head (10), at least one rotor blade (12) and subsystems such as a switchgear or a transformer station. The subsystems are housed in at least one container (18) which is attached to the exterior of the tower (14) of the wind power installation in an interchangeable manner. Said container (18) is configured as a conventional container in terms of dimensions and fixing points.
Patent RU-2091365-C1 (RU)
Inventor: MIKHAEL DEVID DZHONES
IPC: C07C53/126
Filed: 1992-10-19
Granted: 1997-09-27
Abstract: Сущность: из жидкого состава, включающего карбоновые кислоты, имеющие 2-6 атомов углерода, или их ангидридов удаляют примеси алкилйодидов пропусканием жидкого состава через слой серебро-, ртуть-, палладий-, и/или родийзамещенной катионообменной смолы сильной кислоты. Причем перед взаимодействием с металлозамещенной смолой состав приводится во взаимодействие с катионообменником в кислотной форме для удаления по меньшей мере части примесных металлических ионов, появляющихся, в частности за счет коррозии аппаратуры, и способных к вытеснению серебра, ртути, палладия и/или родия из металлозамещенной смолы. 6 з.п. ф-лы, 3 табл.
Patent RU-2032562-C1 (RU)
Title: Automobile wheel lock
Inventor: ZANOZIN ALEKSEJ N
IPC: B60R25/00
Filed: 1992-12-11
Granted: 1995-04-10
Abstract: FIELD: antitheft devices. SUBSTANCE: lock has thrust shoe 2 with L-shaped cheeks secured in shoe. Cheeks are connected by axle of grips 5 and 6. Fitted on one grip is toothed sector and on the other, bracket with spring-loaded pawl engaging by tooth with toothed sector and by shank, with turning lever. Lever engages with turning pin of lock 7 arranged in slot of cheek. Shoe has port in wall to provide access to lock 7 and cover with fixing stop 34 engaging with tyre 35. EFFECT: enhanced quality of antitheft protection. 9 dwg
Patent RU-2094229-C1 (RU)
Inventor: GEJ GERARD DE YAGER
IPC: B29C48/08
Filed: 1991-06-25
Granted: 1997-10-27
Abstract: Изобретение касается изготовления композиционных и слоистых материалов, усиленных непрерывными или длинными волокнами и/или нитями. Сущность изобретения заключается в последовательных стадиях: (а) формование заготовки из армирующего материала путем размещения неспеченной ленты, полосы, листа или ткани, содержащей множество непрерывных, продольно ориентированных волокон или нитей, которые разнесены друг от друга равномерно распределенными частицами, связанными эластичным связующим, (в) удаление или переработка большой части связующего и, если это требуется, то (с) заполнение пустот и полостей материалом матрицы. Способ изготовления композитов и пластиков, армированных нарезанными и ориентированными волокнами и/или нитями заключается в измельчении неспеченной ленты или узкой полоски, смешении измельченной ленты или полосы с связующим, смазкой и/или материалом матрицы и формовании из этой смеси изделий любым способом формования. 2 с. и 11 з.п. ф-лы.
Patent RU-2052762-C1 (RU)
Inventor: MAMONTOV KONSTANTIN V
IPC: G01B3/20
Filed: 1993-01-11
Granted: 1996-01-20
Abstract: FIELD: machine engineering. SUBSTANCE: intercenter spacing meter includes the rod 1 with dial applied on its surface and having the limiter 2. Measuring and additional jaws 3, 5, joined in pairs by the tie pieces 5 through articulation joint assemblies 6, moves along the dial. The measuring jaws 3 are connected through a central articulation joint, being moved along the groove 8, with a zero marking of the dial of the rod 1. The indicator 7 is arranged on a central articulation joint of the additional jaws 4. The jaws 3, 4 have surfaces for metering inner and outer diameters. EFFECT: enhanced accuracy of measuring spacings. 1 cl, 2 dwg
Patent RU-2073777-C1 (RU)
Inventor: KOROLEV VLADISLAV N
IPC: B28B3/20
Filed: 1993-01-28
Granted: 1997-02-20
Abstract: FIELD: civil engineering. SUBSTANCE: arrangement for continuous extrusion of building blocks has bin 1 for charging moulding mass 2, case 3 which accommodates piston 4 and drive unit 5, mouthpiece 6 secured on case 3. Case is fastened to carriage 7 suspended from overhead rail track 8. Track is mounted on telescopic posts 9. First row of continuously extruded building block 10 is placed on foundation base 12 and further it is placed directly into wall 11 being erected. Cutting device 12 is secured to mouthpiece 6. In addition to moulding building blocks by method of volumetric compaction, this machine placed blocks into wall without any special facilities. EFFECT: high efficiency. 2 dwg
Patent RU-2091254-C1 (RU)
Inventor: EVTYUSHENKOV NIKOLAJ E
IPC: B60P1/26
Filed: 1993-03-22
Granted: 1997-09-27
Abstract: FIELD: transport engineering; vehicles intended for loading and unloading operations in agrarian-industrial complexes. SUBSTANCE: vehicle has automobile chassis, load-lifting device installed on chassis and load-carrying platform. Platform is hinge mounted in rear portion of chassis. Levers are rigidly secured on platform body tailgate. Other ends of levers are hinge secured on platform body. Holder for opening the tailgate and tilling the platform body by means of load-lifting device is secured in upper part of tailgate. Lever attachment hinge-joints are displaced relative to platform attachment hinge-joints. EFFECT: enlarged operating capabilities. 2 cl, 3 dwg
Patent RU-2091013-C1 (RU)
Title: Milking unit
Inventor: GAJFUTDINOV MARS F
IPC: A01J5/04
Filed: 1993-04-09
Granted: 1997-09-27
Abstract: FIELD: agriculture. SUBSTANCE: milking unit has two piston pairs and succession of electromagnets. Upper cylinder and piston provide forcing of milk out of teats by supplying air into wall chamber with following suction. While piston is reciprocating in lower cylinder, milk is sucked from teats through chamber below teats, with vacuum being maintained in chamber to provide adherence of milking cups to udder. EFFECT: increased efficiency and simplified construction. 2 cl, 4 dwg
Patent RU-2046858-C1 (RU)
Title: Non-woven material
Inventor: POBOROZNYUK EVGENIJ G
IPC: D04H1/46
Filed: 1993-04-13
Granted: 1995-10-27
Abstract: FIELD: non-woven fabrics. SUBSTANCE: filtering material has upper and lower external nonwoven layers manufactured from polyester fibers and internal woven carcass layer of linen weave joined together by needle-piercing. An external layer is pretreated by needle-punching and additionally provided with web layer adjacent to the carcass and attached to the external layer by means of needle-piercing. The external layer material proportion is 1:1.25: 2.0, needle-piercing degree is 1:1:2. One of the external layers is covered with air-permeable melt. EFFECT: improved strength and elasticity characteristics. 2 cl, 1 dwg
Patent RU-2040811-C1 (RU)
Inventor: TIMOFEEV IGOR A
IPC: H01F7/13
Filed: 1993-04-13
Granted: 1995-07-25
Abstract: FIELD: electrical engineering. SUBSTANCE: core of electromagnet with external valve-type pull-in armature is hollow structure with heightwise variable internal diameter; variable thickness of wall formed by external and internal surfaces meets following relation;  , where hm, e, q is wall thickness; d 1  is external diameter of core top portion; d 2  is external diameter of core base; Φ is magnetic flux in core; external and internal surfaces of coil follow external surface of core. Internal surface of core may be made in the form of elliptic paraboloid or truncated cone. EFFECT: improved design. 3 cl, 3 dwg
Patent RU-2049462-C1 (RU)
Inventor: NEKRASOVA VALERIYA B
IPC: A61K8/27
Filed: 1993-05-18
Granted: 1995-12-10
Abstract: Изобретение относится к косметологии и лечебно-профилактической медицине и касается средств для ухода за кожей лица, склонной к опрелостям, трещинам, зуду. Задача изобретения состоит в расширении спектра биологического действия и увеличении ассортимента косметических средств по уходу за любой кожей. Сущность изобретения, в отличие от известного решения состоит в том, что пудра-присыпка, кроме талька, крахмала и окиси цинка содержит дополнительно следующие биодобавки: бетулин, медные производные хлорофилла и/или натуральный хвойный комплекс. Пудра-присыпка обладает выраженным противоспалительным и десенсибилизирующим действием.
Patent RU-2047211-C1 (RU)
Title: Fluid medium controller
Inventor: KOPYTOV GENNADIJ G
IPC: G05D7/00
Filed: 1993-07-27
Granted: 1995-10-27
Abstract: FIELD: hydraulic technique. SUBSTANCE: controller includes a hollow housing with two branch pipes. In one of these branch pipes (in the branch pipe for discharging liquid) a sleeve, formed of wear resistant rings, is mounted. An adjusting organ, having stepped cone shape, is mounted coaxially with the sleeve. That organ is formed of wear resistant rings, having different diameters, one of these rings (arranged near a base of the cone) has an outer diameter more, than an inner diameter of the sleeve in a zone of their contact. EFFECT: enhanced efficiency of operation due to increased service life period. 1 cl, 1 dwg
Patent RU-2050457-C1 (RU)
Title: Engine with external heat supply
Inventor: ANDREEV VIKTOR I
IPC: F02G1/04
Filed: 1993-08-12
Granted: 1995-12-20
Abstract: FIELD: engine engineering. SUBSTANCE: four spaces of varying volume are defined in hot and cold housings. The periodical gas exchange between the spaces is provided through the two- blade partially rotatable rotor kinematically coupled with the take-off shaft. EFFECT: decrease hydrodynamic and heat losses. 2 cl, 5 dwg
Patent RU-2093432-C1 (RU)
Title: Device for check of orientation of object under observation
Inventor: PIMENOV BORIS P
IPC: B64G1/24
Filed: 1993-08-17
Granted: 1997-10-20
Abstract: FIELD: control of approach and mating of space vehicles; TV monitoring; robotics, sports, etc. SUBSTANCE: device includes information components, two- row sequences and double cross-hairs. Used as information components are simple geometric figures: squares, rectangles, cubes, etc. Flat information components have two contrast colors in staggered order. Device provides for unambiguity of observation against arbitrary background with shade of cross-hairs, high accuracy of reading angles of orientation, possibility of used in fly-by in any plane containing extended boom (on which cross-hairs is fitted) and check of orientation with the aid of TV equipment by observation of second cross-hairs doubled with first one. EFFECT: enhanced accuracy of orientation. 5 cl, 2 dwg
Patent RU-2058544-C1 (RU)
Title: Device for determination of concentration of gases dissolved in liquids
Inventor: LITVINENKO ANATOLIJ N
IPC: G01N7/14
Filed: 1993-12-20
Granted: 1996-04-20
Abstract: FIELD: measurement technology. SUBSTANCE: device has housing made in form of rectangular parallelepiped with level measuring pipe and liquid supply branch pipe connected to the housing at its top; discharge branch pipe and additional supply branch pipe are connected to housing at the bottom; pressed in upper and lower parts of housing are horizontal gaskets having through holes opposite branch pipes and level measuring pipe. Located in housing between gaskets are two horizontal rods; these rods are located one above other and are separated over inner perimeter by sealing gasket; rods are provided with transverse rectangular grooves one above other; groove of upper rod is located at the bottom and groove of lower rod is located at the top. Hole in sealing gasket agrees with grooves in size and shape. Connected to end of each rod at housing top is handle. Handles are located on opposite lateral sides of housing for rotation of rods about axes. Housing and rods are made of metal; gaskets provided in upper and lower parts of housing are made of fluoroplastic. EFFECT: enhanced reliability. 2 cl, 2 dwg
Patent RU-2104437-C1 (RU)
Inventor: DONAL D KH VOL F
IPC: F16L11/08
Filed: 1992-03-13
Granted: 1998-02-10
Abstract: FIELD: manufacture of tubular structures. SUBSTANCE: tubular structure, for example pipe or reservoir, has wall made from plastic, composite or polymer materials. Composite materials are spirally wound and are separated by elastomer strips. Wall has inner member formed by continuous flexible plastic cylinder with spiral projection on its outer surface. Outer layer is made from alternating spirally wound composite or elastomer strips. Composite strip has projection directed radially inside and located axially at some distance from projection on plastic cylinder. Cylinder and layer are separated by intermediate layer made from composite and elastomer strips. Composite strip is laid between each pair of adjacent projections and is separated from them by elastomer strip. Outer wall member is made from alternating spirally wound composite and elastomer strips; winding pitch of elastomer strips exceeds inner wall member. EFFECT: enhanced reliability. 23 cl, 25 dwg, 2 tbl
Patent RU-2102393-C1 (RU)
Inventor: POL RAVENSKROFT
IPC: A61K38/08
Filed: 1992-06-02
Granted: 1998-01-20
Abstract: FIELD: medicine. SUBSTANCE: (-)-cis-4-amino-1-(oxymethyl-1,3-oxathiolan-5-yl)-(1H)-pyrimidine-2-on in crystalline form, particularly, as needle or bipyramidal crystals and pharmaceutical compositions on their base and their production are disclosed here. Compounds and compositions may be used in medicine. EFFECT: improved quality. 21 cl
Patent RU-2075903-C1 (RU)
Title: Мостовой измеритель параметров трехэлементных пассивных двухполюсников
IPC: G01R17/10
Filed: 1994-01-11
Granted: 1997-03-20
Abstract: Мостовой измеритель параметров трехэлементных пассивных двухполюсников, содержащий генератор импульсов сложной формы, включенный в диагональ питания электрического моста, другая диагональ которого является измерительной, причем первая ветвь моста состоит из последовательно соединенных объекта измерения, состоящего из первого резистора, параллельно которому подключены последовательно соединенные первая индуктивная катушка и первый конденсатор, и второго резистора, а общий вывод первого конденсатора, первого и второго резисторов является первой вершиной измерительной диагонали, отличающийся тем, что вторая ветвь электрического моста состоит из последовательно соединенных второго и третьего конденсаторов, третьего, четвертого и пятого резисторов, причем параллельно последовательно соединенным второму и третьему конденсаторам, третьему и четвертому резисторам включен шестой резистор, а параллельно третьему конденсатору и третьему резистору включена вторая индуктивная катушка, общий вывод третьего конденсатора и третьего резистора является второй вершиной измерительной диагонали, общий вывод первого и шестого резисторов, первой индуктивной катушки и второго конденсатора является первой вершиной диагонали питания электрического моста, общий вывод второго и пятого резисторов является второй вершиной диагонали питания электрического моста.
Patent RU-2073583-C1 (RU)
Title: Blend for manufacturing cores and molds in heated equipment
Inventor: PUKHOVITSKAYA ANYA N
IPC: B22C1/22
Filed: 1994-03-11
Granted: 1997-02-20
Abstract: FIELD: foundry. SUBSTANCE: one component of blend is carbamide-furane resin with molar ratio of carbamide, formaldehyde, and furfuryl alcohol 1: (1.6-1.8): (0.7-1.0) which includes complex hardener containing aqueous solutions of wastes of copper and/or its alloys treated with nitric acid. Molar ratio of initial components ensures formation of resin with reduced content of free formaldehyde up to 1.0% in common with complex hardener. EFFECT: improved performance characteristic of blend. 2 cl, 3 tbl
Patent RU-2053819-C1 (RU)
Title: Способ медикобиологической обработки биологических объектов и устройство для его осуществления
Inventor: CHIKMAREV VADIM A
IPC: A61N2/00
Filed: 1994-03-21
Granted: 1996-02-10
Abstract: Использование: изобретение относится к медицинской технике и может быть использовано для лазерного и магнито-лазерного воздействия на биологические объекты. Сущность изобретения: воздействие на объект осуществляют с помощью одного или нескольких лазерных излучателей непрерывно или импульсно с длительностью импульсов от 50 до 1000 нс. При использовании нескольких излучателей воздействуют в непрерывном и импульсном режимах одновременно. Одновременно с лазерным излучением может проводиться воздействие магнитным полем и/или ультрафиолетовым излучением. 2 с. и 11 з. п. ф-лы, 8 ил.
Patent RU-2118316-C1 (RU)
Title: Derivatives of pyrrolidine, method of their synthesis (variants), pharmaceutical composition, method of separation of enantiomers and chiral phase for separation of enantiomers
Inventor: MARK KAPET
IPC: A61K31/40
Filed: 1993-01-21
Granted: 1998-08-27
Abstract: FIELD: invention relates to derivatives of pyrrolidine of the formula (I)   where R means methylene-, ethylene-radical, groups >SO 2 ,>SO 2  or sulfur atom; R 1  means pyridinyl, furyl, thienyl that can be substituted, if necessary, with one or some alkyl groups or it means naphthyl, indolyl or phenyl substituted if necessary with one or some substituents taken from halogen atoms, alkyl-, alkoxy-, hydroxy- and dialkylamino-group; R 1  means hydrogen atom and R 5  means phenyl; or R means group >CHR 6 ; R 1  and R 5  mean hydrogen atom; R 2  means alkoxycarbonyl, cycloalkyl-alkoxy-carbonyl- and others; R 3  means indolyl- or phenylamino-radical phenyl nucleus of that is substituted with one or some substituents taken from the order containing halogen atom, alkyl-, alkoxy-, alkylthio-group and others; R 4  means hydrogen atom and alkyl-radical; R 6  means phenyl-radical in the form of racemic mixture or enantiomers and their salts also. Compounds of the general formula (I) are synthesized by interaction of an active derivative of carbamic acid synthesized by action of N,N-diimidazolecarbonyl on derivative of the general formula (II)   with aniline, or by interaction of compound of the general formula (II) with phenylisocyanate, or by interaction of compound of the general formula (IV)   with acid HOOC-CH-(R 4 )-NH-CO-R 3  or with reactive derivative of this acid. Method of separation of enantiomers of compounds of the formula (I) involves chromatography with chiral phase. Invention relates to also pharmaceutical composition showing activity to cholecystokinin and gastrin receptors that has an active component and pharmaceutical additions and compound of the formula (I) as an active component taken at effective amount. EFFECT: improved method of synthesis. 12 cl, 1 tbl, 120 ex
Patent RU-2058282-C1 (RU)
Title: Method for isolating benzene of highly aromatized raw materials
Inventor: BROVKO VLADIMIR N
IPC: C07C15/04
Filed: 1994-05-10
Granted: 1996-04-20
Abstract: FIELD: petrochemistry. SUBSTANCE: benzene is isolated of highly aromatized raw materials which contain benzene, toluene and impurities of saturated hydrocarbons. The process is carried out in two steps. At the first step impurities of saturated hydrocarbons are isolated. This process takes place in heat and mass exchange device which has nozzle being manufactured as disproportioning and heat and mass exchange packets. Specific surface of said packet is 200-600 m 2 /m 3 . Construction of mentioned above device is so that drop of pressure at the top of said device and at its bottom is 10-80 mm Hg. The process is carried out in the presence of parting agent (PA) of C 8 -C 9  aromatic hydrocarbons. Mass ratio of PA and saturated hydrocarbons is (3-60): 1. Desired benzene is isolated at the second step of rectification. Yield of desired product is 97.3 mass %, its purity is 99.96 mass %. EFFECT: improves efficiency of method, increases purity of desired product. 2 cl, 1 tbl
Patent RU-2116865-C1 (RU)
Title: Casting apparatus with crystallization under pressure
Inventor: CHERNOV N M
IPC: B22D18/02
Filed: 1994-06-24
Granted: 1998-08-10
Abstract: FIELD: investment casting with crystallization under pressure. SUBSTANCE: apparatus includes metal receiver and container with shell mold. Metal receiver includes base 1 with heat insulation layer 3 and changeable nozzle whose lateral wall are lined and whose bottom is made of liquid glass mixture. Container is connectable one, it has body 6 and cover 7 with mouth 8. Parting of container passes along base of mouth 8. Usage of mouth 8 allows to provide predetermined geometry size of cavity of metal receiver. Heat insulation layer 3 provides higher temperature of metal before filling mold 11, favorable condition for feeding castings and reduced remainder of billet. EFFECT: improved design. 3 cl, 1 dwg
Patent RU-2103908-C1 (RU)
Inventor: APUKHTIN ALEKSANDR FEDOROVICH
IPC: A61B5/02
Filed: 1994-07-08
Granted: 1998-02-10
Abstract: FIELD: medicine, therapy. SUBSTANCE: additionally three values of tissue oxygen tension are determined during one-minute-long compression and in 30-60 s at reactive hyperemia. An optimal level of individual arterial pressure is predicted at positive dynamics of relative alterations of tissue oxygen tension. EFFECT: higher accuracy.
Patent RU-2112702-C1 (RU)
Inventor: LISS A JU
IPC: B64C11/06
Filed: 1994-07-19
Granted: 1998-06-10
Abstract: FIELD: manufacture of helicopters; manufacture of blades of helicopter main rotors. SUBSTANCE: tail compartment are bonded to rear wall of spar subjected to tensile prestress due to bending the spar in plane of chords in the fixture, for example whose base is curvilinear in direction ensuring tension in rear wall of spar; curvature radius is found from the following formula: R = Eh/σ bend , where E is mounted of elasticity of spar material; h is distance from trailing edge of spar to its neutral axis in bending in plane of maximum rigidity; σ bend  is wanted magnitude of additional compressive stresses in frontal section of skin of tail compartments. EFFECT: enhanced reliability. 3 dwg
Patent RU-2102974-C1 (RU)
Inventor: DID E KANDO
IPC: C09K23/34
Filed: 1994-10-03
Granted: 1998-01-27
Abstract: FIELD: cosmetology. SUBSTANCE: composition includes oil phase formed at least by 75% of organopolysiloxane dispersed in water phase with the help of emulsifier formed at least by one ester of saccharose. EFFECT: higher efficiency.
Patent RU-2092970-C1 (RU)
Inventor: EFREMOV GERBERT A
IPC: H03H3/02
Filed: 1994-09-28
Granted: 1997-10-10
Abstract: FIELD: multilayer items providing for transmission of acoustic energy with minimal loss at interfaces of different materials: ultrasonic generators in low-acid and low-alkali media. SUBSTANCE: intermediate nickel layer coating adjacent surfaces is evaporated by electron-beam method onto surfaces and deposited thereon; in the process, items irradiated by low-energy ions of argon with energy of at least 5 keV at ion flux density up to 150 mcA/cm at nickel evaporation rate of maximum 20 nm/s and temperature of substrate up to 120 C. This procedure is followed by soldering at temperature lower than piezocrystal depolarization point, for example, not over 200 C. Tin base alloys are used as solder. layers obtained functional as heat sinks. EFFECT: improved strength of nonsplit, thermally stable integral joint affording transmission of acoustic energy with minimal loss at materials interface. 2 cl