baber/WOPTO huggingface dataset:
Patent DE-19938609-C2 (DE)
Title: Kugelgel-Flächenlager
Inventor: WEBER ERHARD
IPC: F16C33/66
Filed: 1999-08-14
Granted: 2002-11-14
Abstract: Das anpassungsfähige Kugelgel-Flächenlager besteht aus Einzelkörpern, vornehmlich Kugeln, weitgehend beliebigen Materials von einem mittleren Durchmesser  DIAMETER  APPROX 50 mum bis 50 mm, die von einem Gleitmittel oder rollenlagerartigen Abstandshaltern umgeben sind. Die Kugeln können je nach Anwendung aus hartem Material wie Metallen, Keramik, Glas oder Kunststoffen oder aus weichen, ggf. volumen-elastischen Schaumkunststoffen bestehen. Die Gleitmittel können Öle und Fette, trockene Schmiermittel wie Grafitstaub, Metallsulfide oder Abstandshalter wie Talkum, Aerosile oder Sipernate sein oder aus Mischungen derselben bestehen. Diese können den Kugeln als Oberflächenbeschichtung anhaften oder Kugel-Zwischenräume ganz oder teilweise ausfüllen. Das Kugelgel-Flächenlager hat neuartige Verwendungen und Eigenschaften, die durch die Wahl seiner mindestens zweikomponentigen Zusammensetzung gezielt einstellbar sind. DOLLAR A Die Anwendungen lassen sich nach Schichtdicke d bzw. D in zwei Gebiete einteilen. DOLLAR A d = 1 bis 5 x  DIAMETER : Rollgleitlager für Wellen oder flächige Bauelemente. DOLLAR A D = 10 bis 100 x  DIAMETER : anpassungsfähige Flächenlager als Matratzen, Matratzen-Füllung, Sitz- oder Sofa-Polsterungen und -Auflagen, als Futter von Kleidungsstücken oder Schuhen oder als Schuhsohlen-Dämpfung sowie als schwingungs-entkoppelnde Schüttschicht für Gebäude oder Geräte und als Füllung von Fahrzeugreifen für guten Notlauf.
Patent MD-3849-C2 (MD)
Title: Nipple connection to the hose
Inventor: RASSOHIN ION
IPC: F16L33/22
Filed: 2007-01-09
Abstract: The invention relates to the mechanical engineering, namely to the connection of flexible hoses to the rigid elements.The nipple (1) connection to the hose (5) comprises a bush (2) with internal thread (3) and with internal annular collars (4). Into the bush, perpendicular to its axis, there are made two through slots, opposite to each other, wherein there are compressed two semi-rings, with the formation of a ring (12). Each semi-ring is welded to the bush (2) by small portions (19) and it is made with side shears for the connecting bridges between the through slots of the bush (2).
Patent RU-2169025-C2 (RU)
Title: Method for treating the cases of delayed tubular bone fracture consolidation
Inventor: KANYKIN A JU
IPC: A61N5/067
Filed: 1996-03-20
Granted: 2001-06-20
Abstract: FIELD: medicine. SUBSTANCE: method involves applying successive extracorporal action to patient autoblood in the amount of 2 ml per 1 kg of bodyweight at 20 ml/min pumping rate using helium-neon laser radiation and bactericide lamp. Laser radiation wavelength is 0.63 mcm, power is 10- 15 mW, power density is not greater than 2 mW/cm 2 . Lamp light wavelength is 8-10.25mcm, power density is 0.2-2 mW/cm 2  . The blood is reinfused and repeatedly irradiated under the same conditions in reverse order. Total time of procedure is 12-15 min. Total number of procedure does not exceed 8-10. EFFECT: activated and optimized regeneration and repair processes. 3 cl, 1 dwg
Patent RU-2157025-C2 (RU)
Title: Method for producing cathode for lithium chemical power supply sources
Inventor: SHEMBEL ELENA MOISEEVNA
IPC: H01M6/16
Filed: 1996-07-05
Granted: 2000-09-27
Abstract: FIELD: electrical engineering. SUBSTANCE: method involves preliminarily applying 25-35 mcm thick electrolytic composite coating layer having nickel as basic ingredient covering metal cathode base. The coating has 5-9 % by mass of dispersed graphite phase, particle being of size equal to 5-20 mcm. Then layer containing graphite, carbon black and fluoroplast mixture is smeared over the coating. EFFECT: improved performance characteristics of the power supply sources. 1 dwg, 1 tbl
Patent RU-2154482-C2 (RU)
Title: Use of pyridylbiphosphonates as therapeutic agent
Inventor: MAR JANA KHEJKKILJA-KHOJKKA
IPC: C07D213/72
Filed: 1995-06-02
Granted: 2000-08-20
Abstract: FIELD: organic chemistry, medicine. SUBSTANCE: invention relates to use of pyridinylaminomethylidenebiphosphonic acid tetraalkyl esters for treatment of bone sicknesses, for example, bone osteolytic disease associated with malignant neoplasm, Paget's disease, primary and secondary osteoporosis and also to pharmaceutical composition and method of treatment of bone sicknesses. EFFECT: enhanced effectiveness of treatment. 7 cl, 1 dwg, 4 tbl, 4 ex
Patent RU-2155414-C2 (RU)
Inventor: MINAEV I F
IPC: H01J17/20
Filed: 1997-10-20
Granted: 2000-08-27
Abstract: FIELD: electrical engineering, specifically, metal- halogen lamps for general and special illumination. SUBSTANCE: metal-halogen lamp has burner made of optically transparent material with wolfram electrodes and molybdenum foil current leads sealed tight and filled with inert gas with additives for provision of burner with halogenides of radiating metals, nickel included as minimum. Novelty of this proposal lies in injection of nickel into burner of lamp by its usage in the form of current-carrying spacers located between electrodes and foil leads. Quantity m of nickel,   mole, in spacers should be not less than amount determined from following relation m= P ef ., where V is volume of torch;   is pressure of saturated vapors of nickel under effective temperature of torch under rated operational condition, Pa; R is effective gas constant 8.31; T ef  is effective temperature of burner under rated operational condition, K; and pressure of inert gas is from 1.33 to 80.0 kPa. EFFECT: invention prolongs operational life and decreases manufacturing cost of lamp. 1 dwg, 1 tbl
Patent RU-2201656-C2 (RU)
Inventor: ANELL CARL RICHARD
IPC: H04B7/26
Filed: 1996-07-09
Granted: 2003-03-27
Abstract: Раскрываются способ и устройство для обеспечения услуг сотовой телефонной связи на стационарном оборудовании в мобильной сотовой телекоммуникационной системе. Стационарный абонент приписан к фиксированной зоне внутри сотовой системы, причем абонент не может выходить за границы этой фиксированной зоны. Ограничение на передвижение выполняется посредством непрерывного контроля за идентификатором зоны расположения (ИЗР), значением временного упреждения (ВУ) и списком ячеек-кандидатов на перераспределение канала связи для стационарного абонента. Затем контролируемые параметры сравниваются с фиксированным ИЗР, фиксированным ВУ и фиксированным списком ячеек-кандидатов на перераспределение канала связи для определения того, вышел ли стационарный абонент за границы фиксированной зоны. Если сравнение показывает, что выход имел место, генерируется сигнал нарушения. Техническим результатом является обеспечение телефонной связи на стационарном оборудовании в сотовой телекоммуникационной системе, которые ограничивали бы стационарного абонента, использующего абонентскую станцию любого типа, в пределах зоны, меньшей по размеру, чем системная зона. 2 с. и 16 з.п. ф-лы, 4 ил.
Patent RU-2210704-C2 (RU)
Inventor: MERLA ADRIANO
IPC: F16J15/10
Filed: 1998-07-23
Granted: 2003-08-20
Abstract: FIELD: cryogenic engineering. SUBSTANCE: invention can be used at mounting of refrigerators. Proposed section is made of plastic material and is provided with corrugated lining. It provides sealing between door and housing. Section and lining are either connected to each other or made as integral part by combined pressing of two materials of different rigidity. This provides, when necessary, easy disconnection of lining from section in place of their connection. Section is provided with groove for fitting in corrugated lining, when the latter is being replaced. Groove is formed by pair of walls projecting vertically or at angle relative to base having configuration of C-shaped section capable of elastic deformation by means of elbow of soft material. It operates as joint as providing elastic extension of C-shaped section for provision of clip-gripping of edge of inner door of refrigerator or freezing chamber inside section proper and outside and below the section to provide sealing on door edge. EFFECT: provision of convenience in use and possibility of quick replacement of section with lining in service. 5 cl, 5 dwg
Patent RU-2203517-C2 (RU)
Title: Method for feeding electrode systems of hyperbolic mass spectrometer
Inventor: SHERETOV EH P
IPC: H01J49/42
Filed: 1998-07-20
Granted: 2003-04-27
Abstract: FIELD: high-sensitivity and high-resolution hyperbolic devices. SUBSTANCE: according to proposed method for feeding electrode systems of hyperbolic mass spectrometer periodic constant-component high-frequency signal is applied to analyzer electrodes. Parameters of this signal, that is amplitude, or constant component, or frequency, or on-off time ratio are periodically varied with period multiple of high-frequency signal period either separately, or in various combinations. This method makes it possible to implement unidimensional sorting conditions. EFFECT: enhanced sensitivity of analysis. 1 dwg
Patent RU-2154201-C2 (RU)
Title: Механогидравлический преобразователь
Inventor: FRAGIN M S
IPC: F15B15/02
Filed: 1998-08-14
Granted: 2000-08-10
Abstract: Изобретение предназначено для управления сервомоторами регулирующих органов парораспределения. В корпусе преобразователя расположен поршень двухстороннего действия и образованы камеры напорного давления, слива, выходного управляющего воздействия по давлению и командного гидравлического давления. При этом камера управляющего воздействия по давлению и камера командного гидравлического давления находятся с противоположных сторон поршня, а сам поршень подпружинен в промежуточное положение между этими камерами для уравновешивания усилий от давления в этих камерах. В расточке поршня расположен золотник, управляемый механическим командным элементом, а в стенке расточки выполнены окна, сообщающиеся с камерами напорного давления, слива и выходного управляющего воздействия. Технический результат: преобразование механического командного сигнала в гидравлический, суммирование его с командным гидравлическим сигналом, усиление суммарного сигнала и осуществление обратной связи по выходному управляющему воздействию. 2 ил.
Patent RU-2157072-C2 (RU)
Title: Double-layer pastil production method
Inventor: RJABESHKIN A F
IPC: A23L21/10
Filed: 1998-10-16
Granted: 2000-10-10
Abstract: FIELD: confectionery industry. SUBSTANCE: method involves preparing marmalade and pastil layers on citrus pectin base in an amount of 1.2% by total weight of receipt mixture; introducing sodium citrate into marmalade and pastil layers in an amount of 1.0 and 1.4, respectively, of total weight of citrus pectin; introducing aromatic additives into marmalade layer and pouring into forms; cooling to 45-50 C; pouring pastil layer whipped with fruit mixture and having temperature of 50-55 C onto cooled marmalade layer; holding mentioned layers; cutting and glazing. EFFECT: prolonged shelf life of ready product. 1 tbl, 1 ex
Patent RU-2193973-C2 (RU)
Inventor: LANGE VINFRID
IPC: B29C48/22
Filed: 1996-10-23
Granted: 2002-12-10
Abstract: FIELD: multilayer films applicable in primary packing of materials sensitive to oxygen. SUBSTANCE: transparent multilayer film has external layer from polymer at least one binding layer ensuring its cohesion with adjacent layers and consisting of mixture of hopolymers of propylene and/or copolymers of polypropylene at least one thermoelastoplastic, and/or polyisobutylene and plasticizer, and internal layer from mixture of hopolymers of polypropylene and/or copolymers of polypropylene and at least one thermoelastoplastic. Film features temperature drop in melting points from external layer to internal one. Internal layer melts earlier than external layer. Thermoplastic elastomer is selected from group including block copolymers of styrene, polyesteramides, mixture of terpolymer of ethylene, propylene and nonconjugated diene with polypropylene, and mixture of butyl rubber with propylene. Method of multilayer film production consists in that at least two layers of film are subjected to combined extrusion. Said multilayer film is used in packing of food products, medicinal fluids and solutions, for instance, solutions of common salt, amino acids solutions, solutions for dialysis, solutions of blood substitutes, and blood proper. EFFECT: higher efficiency. 21 cl
Patent RU-2189819-C2 (RU)
Inventor: KULING BENNINK KHERMAN JAN TEJ
IPC: A61P15/00
Filed: 1997-06-23
Granted: 2002-09-27
Abstract: FIELD: medicine, gynecology, contraception, hormonal replacement therapy. SUBSTANCE: the kit for hormonal replacement therapy (HRT) includes the dosed units for daily successive usage, each of them contains progestogen or progestogen with or without estrogen or estrogen, only. Moreover, the kit, also, contains two or more dosed units including antiprogestogen. One of progestogens is introduced at the beginning of the menstrual cycle, the other are divided for regular intake during menses, predominantly, only once in the middle of the menstrual cycle. EFFECT: increased number of HRT-preparations. 11 cl
Patent RU-2188819-C2 (RU)
Inventor: MALLER DZHORDZH U
IPC: A61K31/44
Filed: 1997-08-11
Granted: 2002-09-10
Abstract: FIELD: organic chemistry, medicine, pharmacy. SUBSTANCE: invention relates to novel immunotherapeutic compounds of the formula: α where X means O- or   where n has value 0, 1, 2 or 3; -(C n H 2n )- means alkyl containing from 1 to 10 carbon atoms or monocycloalkyl containing up to 10 carbon atoms; R 1  means hydrogen atom, lower alkyl or lower alkoxy-group; R 2  means: (1) unsubstituted phenyl or naphthalene or phenyl or naphthalene substituted with one or more substitutes being each is taken independently among nitro-group, halogen atom, amino-group, amino-group substituted with alkyl containing 1-5 carbon atoms, alkyl containing up to 10 carbon atoms, cycloalkyl containing up to 10 carbon atoms, alkoxy-group containing up to 10 carbon atoms, cycloalkoxy-group containing up to 10 carbon atoms, phenyl or methylenedioxy-group; (2) pyridine; each of R 3  and R 4  taken separately means hydrogen atom; or R 5  and R 4  taken in common mean a bond carbon-carbon; Y means COZ, R 5  or lower alkyl containing from 1 to 5 carbon atoms; Z means OH, -C≡N or NR 6 R 6 , -R 7 ; -OR 7  means hydrogen atom or lower alkyl; and R 6  means alkyl. These compounds are inhibitors of tumor necrosis R 7 -factor, nuclear factor kB and phosphodiesterase and can be used for control of cachexia, endotoxic shock, replication of retroviruses, asthma and inflammatory states. Invention relates to also a pharmaceutical composition based on these compounds and a method of decrease of levels of PHDE (phosphodiesterase), tumor necrosis α-factor (TNFα) and nuclear factor kB (NFkB). EFFECT: new immunotherapeutic compounds indicated above, valuable medicinal properties. 9 cl, 1 tbl
Patent RU-2164307-C2 (RU)
Inventor: VALEEV D KH
IPC: F02F11/00
Filed: 1999-05-07
Granted: 2001-03-20
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: engine has cylinder block with cylinder liners, each provided with fire flange with upper plane and support flange, cylinder heads with ring grooves accommodating stepped metal rings. Lower step of ring is in contact with flat round projection of support flange of cylinder liner forming gasketless gas joint. Upper step is located at one level with plane of cylinder head. "Harmful" volume is formed by bottom of cylinder head, lower surfaces of stepped ring, fire flange and groove separating support and fire flanges of liner. Sealing ring in form of simplified shape blank made of plastic heat-resistant material is placed on surface of stepped metal ring and is formed to profile of "harmful" volume section in process of assembling. EFFECT: reduced fuel consumption, simplified filling-in of "harmful" volume in process of engine assembling. 2 dwg
Patent RU-2210088-C2 (RU)
Title: Method of single-channel radio direction finding of quasiharmonic signals with minimal number of immobile omnidirectional antenna elements and facility for its realization
Inventor: OVCHINNIKOV L M
IPC: G01S3/54
Filed: 1999-07-01
Granted: 2003-08-10
Abstract: FIELD: radio engineering, radio engineering systems of automatic determination of angular coordinates of vector of direction of propagation of electromagnetic energy. SUBSTANCE: method is based on consistent execution of operations of ordering, multiplexing, amplification, frequency selection and demodulation, demultiplexing, computation of angle of coming of quasi-harmonic signal by value of arc tangent from ratio u 2 /u 1  where ordered pair of signals from assemblage of ordered pairs of orthogonal signals is employed in the capacity of controlling signals f i (t). Each ordered pair includes signals presenting sum of two harmonic oscillations with frequencies Ω 1  and Ω 2 , computed by mathematical expressions. Signals in pairs display in time interval T o  simultaneously mutual frequency orthogonality between components with different frequencies and mutual phase orthogonality between components with same frequencies. Facility for realization of method has antenna system including four omnidirectional antenna elements positioned equidistantly along circumference, receiver of frequency-modulated signals, unit for multiplexing and modulation of phase, former of controlling orthogonal signals, unit for signal processing and information display comprising frequency Ω 1  rejection filter, first and second amplifiers, frequency Ω 2  rejection filter, loudspeaker, demultiplexing unit, former of reference signals, indication computing and controlling unit, indicator of bearing angle, indicator of amplitude level, former of starting pulse, controllable delay line and master generator. Facility built in compliance with another variant differs by number of omnidirectional antenna elements ( there should be 5 elements ) and use of amplitude modulation. EFFECT: enhanced precision of direction finding and possibility of control over quality of operation of direction finder. 3 cl, 5 dwg
Patent RU-2174722-C2 (RU)
Title: Method and sorption material for trapping volatile forms of radioactive iodine
Inventor: RASTUNOV L N
IPC: G21F9/02
Filed: 1999-07-05
Granted: 2001-10-10
Abstract: FIELD: nuclear power engineering. SUBSTANCE: method is realized by passing gas flow through carbon- or inorganic substance-based sorption material impregnated with complex compound, namely bivalent metal iodide-cyclamine and, more specifically, 1,4-diazobicyclo(2.2.2)octane-barium iodide complex. Complexes of zinc and lead iodides are also useful. EFFECT: enhanced radioactive iodine trapping efficiency and prolonged service time of cleaning systems, in particular under heavy-duty conditions (high temperatures, humidity, radiation field); increased sorption capacity; and reduced cost. 4 cl, 2 dwg, 2 tbl, 9 ex
Patent RU-2185097-C2 (RU)
Inventor: GORJAINOV V T
IPC: A61B5/15
Filed: 1999-07-14
Granted: 2002-07-20
Abstract: FIELD: medical engineering, particularly, devices for epidermis puncture for taking blood for analysis. SUBSTANCE: device has a disposable nose whose length is equal to or less than total length of needle holder and needle protruding from device body. Technical result consists in that after puncture of finger skin by needle, the nose is automatically disposed to make operation of epidermis puncture absolutely sterile as repeated use of the nose is excluded. Besides, process of device introduction is limited by needle itself (working member) that also excludes unintentional repetition of puncture. EFFECT: improved design. 1 cl, 3 dwg
Patent RU-2181157-C2 (RU)
Title: Cone drill bit
Inventor: ISHCHUK A G
IPC: E21B10/18
Filed: 1999-07-27
Granted: 2002-04-10
Abstract: FIELD: drilling equipment. SUBSTANCE: valve unit of cone drill bit is rather simple in design and reliable in operation. Non-return valves placed in blow-through ducts of drill bit include valve nozzles with seats and working element in the form of butterfly spring-loaded gate with attachment unit. Butterfly gate is mounted on outside of separable beveled packing, its attachment unit being located by upper edge of beveled lower face of packing. Possibility of fast replacement of packing in the field makes it possible to establish pressure and direction of jet of clearing agent optimal for specific drilling conditions. Since lower face of packing has bevel of 25-50 degrees it is feasible to decrease angle of flanging of spring considerably and to diminish operation time of valve which consequently reduces non- productive losses of pressure of working fluid in system of face blow-through. EFFECT: raised drilling per cone drill bit and speed of drilling. 3 cl, 4 dwg
Patent RU-2182616-C2 (RU)
Title: Method for producing cellulose mass, cellulose mass for use in absorbing products and absorbing product
Inventor: NORLANDER LEJF
IPC: A61L15/18
Filed: 1998-03-30
Granted: 2002-05-20
Abstract: FIELD: pulp-and-paper industry. SUBSTANCE: method involves adding non-polymeric water-soluble aluminate to composition in the form of cellulose fibers suspended in water; forming resultant mass of fibers into web; dehydrating and drying web; regulating moisture content in web to value ranging from 8 to 20% at least before breaking into filaments. Invention is also related to cellulose mass adapted to be broken into filaments and to cellulose mass broken into filaments, and to absorbing articles produced therefrom. Absorbing articles possess improved absorbing capacity, may be transported and/or stored for prolonged time while moisture content being kept. EFFECT: reduced power consumption and improved qualities of absorbing products. 24 cl, 7 dwg, 6 tbl
Patent RU-2176731-C2 (RU)
Title: Method determining perforation interval and perforation quality
Inventor: VALIULLIN R A
IPC: E21B47/125
Filed: 1999-12-27
Granted: 2001-12-10
Abstract: FIELD: geophysical methods of examination of cased wells. SUBSTANCE: perforation interval and perforation quality of casing string in well are found after descent of down-hole logging instrument into grouted casing string and recording of diagram of electric potential between electrode of down-hole logging instrument and grounded comparison electrode along shaft of well before and after perforation. Degree of communication of pool with internal space of casing string is determined by change of value of potential after perforation. Electric potential in this case should be measured within time interval of six hours after perforation. EFFECT: increased accuracy of determination of perforation quality of casing string and boundaries of perforation interval. 3 dwg
Patent RU-2195452-C2 (RU)
Inventor: OTTOSEN EHRIK RJUTTER
IPC: A61P35/00
Filed: 1998-05-15
Granted: 2002-12-27
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention relates to novel cyanoguanidines of the formula (I):   or their tautomeric forms where addition to pyridine ring is carried out at 3 or 4 position; R 1  means one or more substitutes that can be similar or different and taken among group consisting of hydrogen, halogen atom or C 1 -C 4 -alkoxy-group; X means linear or branched, saturated or unsaturated C 9 -C 20 -hydrocarbon radical or group Q-Ar-R where Ar means phenyl; Q means linear or branched, saturated or unsaturated C 5 -C 20 -bivalent hydrocarbon radical; R means hydrogen or halogen atom. Compounds of the formula (I) inhibit unfavorable cells proliferation and can be used in medicine. EFFECT: improved methods of synthesis, valuable medicinal properties of compounds. 8 cl, 3 tbl, 26 ex