baber/WOPTO huggingface dataset:
Patent DE-19856378-C2 (DE)
Title: Vorrichtung zum Spülen mindestens eines Körperflüssigkeiten aufnehmenden Behältnisses
Inventor: DISCHER JOSEF
IPC: B65B69/00
Filed: 1998-12-07
Granted: 2002-05-29
Abstract: Die Erfindung betrifft eine Vorrichtung (1) zum Spülen mindestens eines Körperflüssigkeiten aufnehmenden Behältnisses (16), insbesondere Urinbeutel, welcher zur Entleerung und Spülung mittels einer innerhalb der Vorrichtung angeordneten Schneideeinrichtung (4) öffenbar ist. Um zu erreichen, daß die Reinigung erst nach Schließen der Tür (3) der Vorrichtung erfolgt, schlägt die Erfindung vor, daß die Schneideeinrichtung (4) durch die Expansion des Behältnisses (16) durch Aufpumpen des Behältnisses (16) tritt.
Patent DE-19926787-C2 (DE)
Inventor: MENDE RALPH
IPC: G01S13/931
Filed: 1999-06-11
Granted: 2002-06-27
Abstract: The invention relates to a distance measuring device. A transmitting part (E) for electromagnetic radiation especially radar radiation, emits measuring pulses (A, B) which are controlled by a pulse generator (1), and a receiving part (8) is switched to a ready-to-receive mode after a certain, adjustable delay (TDELAY, before a next measuring pulse is emitted, for receiving a reflected pulse during a time gate (18). The aim of the invention is to provide a calibration process taking into account all practical defects. To this end, the pulse generator (1) produces pulses with a multiple of the frequency with which the measuring pulses are repeated and a calibrating cycle in which calibrating pulses (tau0 to tau9) are produced with pulses generated by the pulse generator (1), controlled by the transmitting part (5), is carried out at longer intervals in time. The calibrating pulses (tau0 to tau9) are received directly in the receiving part (8) and the delay time (TDELAY) In the receiving part is regulated in such a way that a generated calibrating pulse (tau0) to tau9) is received directly by the received directly by the receiving part (8) during a time gate (18).
Patent DE-19941362-C2 (DE)
Title: Datenträger und Verfahren zu dessen Herstellung
Inventor: ALBRECHT MICHAEL
IPC: G06K19/06
Filed: 1999-08-31
Granted: 2003-12-18
Abstract: Die Erfindung schafft einen Datenträger (1) für visuell lesbare Daten mit einem kartenartigen Trägerelement (2), das wenigstens einen Datenbereich (12) aufweist, auf dem visuell lesbare Daten (15) aufgebracht sind, und eine auf dem oder jedem Datenbereich (12) angeordneten Abdeckung (13), z. B. in Form eines selbstklebenden Haftetikett mit einer Farbabdeckung, die - unter Beschädigung oder Zerstörung der Abdeckung - entfernbar ist. Bei der Herstellung wird eine Schutzfläche (3) und/oder das Trägerelement (2) derart geschwenkt, daß die Schutzfläche (3) eine Seitenfläche des Trägerelements (2) zumindest teilweise abdeckt.
Patent RU-2160465-C2 (RU)
Title: Method and device for data processing and set of boards for memory unit
Inventor: ANDREH KJUDELSKI
IPC: G06Q20/34
Filed: 1994-10-06
Granted: 2000-12-10
Abstract: FIELD: computer engineering. SUBSTANCE: data processing system has set of memory boards and at least one central unit for transmission and processing of data. Memory card and data processing unit together provide relational database. Each memory card is designed as read- only memory unit, which stores multiple instructions (A1, A2, An). Each instruction has logical relation to at least one another instruction. Device may be used for paid or user-subscription TV systems or other restricted access systems, for example, in bank transactions. EFFECT: facilitated data processing. 16 cl, 7 dwg
Patent RU-2160709-C2 (RU)
Inventor: SHUL GIN L P
IPC: C01G35/00
Filed: 1996-04-01
Granted: 2000-12-20
Abstract: FIELD: production of high-purity products. SUBSTANCE: complex niobium and tantalum polymer compounds are used as starting material. They are treated with mixture of sulfuric acid and hydrogen peroxide for extraction of niobium and tantalum to aqueous phase. Niobium and tantalum are hydrolyzed diluting with water. Hydroxides thus obtained are molten together with mixture of sulfuric acid and ammonium sulfate and alloy is leached with water or acid solutions. End product is separated from solution by filtration, drying and heating of sediment. EFFECT: enhanced chemical purity of product; increased output; low cost. 2 ex
Patent RU-2160248-C2 (RU)
Title: Method of preparing acetic acid by carbonylation
Inventor: MAJKL DZHEJMS BEJKER
IPC: C07C67/36
Filed: 1996-05-13
Granted: 2000-12-10
Abstract: FIELD: chemical industry. SUBSTANCE: acetic acid is prepared by carbonylation of methanol and/or reactive, derivative thereof in liquid phase in the presence of iridium carbonylation catalyst, methyl iodide cocatalyst and promoter. Water content in liquid reaction mixture is maintained at not higher than 6.5 wt % of water, concentration of methyl acetate within 1-35 wt % and concentration of methyl iodine within 4-20 wt %. Promoter is selected from group consisting of ruthenium, osmium, rhenium, cadmium, mercury, zinc, gallium, indium, and tungsten. Promoter to iridium molar ratio is (0.5-15):1. Concentration of iridium catalyst is preferably 400-3000 ppm, and concentration of rhutenium promoter is 400-4000 ppm. Use of improved catalyst gives higher reaction rate and greater yield of acetic acid. EFFECT: more efficient preparation method. 12 cl, 8 dwg, 1 tbl
Patent RU-2166072-C2 (RU)
Title: Method of forming methane technogenic reservoir in coal seam
Inventor: TRUBETSKOJ K N
IPC: E21B43/22
Filed: 1997-07-24
Granted: 2001-04-27
Abstract: FIELD: mining industry; applicable in reproduction of worked out gas reservoirs with subsequent recovery of methane from coal seams. SUBSTANCE: method includes hole drilling, supply to coal seam of methane-producing bacteria leaving to stand for formation of methane and withdrawal of methane. Bacteria are supplied after ceasing of methane recovery under conditions of self-emission to worked part of coal seam by injection of working fluid under conditions of hydraulic disjoint and leaving for some time of working fluid in seam with its subsequent displacement from filtering pores and fractures by injection of carbon dioxide gas and methane withdrawal. Said part of seam is separated from other rock mass by screen. Supplied successively are oxygen-removing and hydrogen-producing bacteria and let stand with no admission of oxygen to form commercial concentration of methane. In so doing, hydrogen-producing bacteria are supplied after 90% absorption of free oxygen in coal seam. Clostridium species are used as hydrogen-producing bacteria. EFFECT: higher efficiency of methane production from coal seam due to microbiological reproduction of methane. 3 cl, 1 dwg
Patent RU-2158117-C2 (RU)
Title: Dental implant and device for setting the implant
Inventor: ADAMEJKO G A
IPC: A61C8/00
Filed: 1997-09-29
Granted: 2000-10-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has extraosseous member attached to intraosseous member by means of threaded connection. The intraosseous member is shaped as threaded cylinder having elongated cell for providing bone tissue retention. The method involves drilling stepwise cell hole using stepped borer. The upper supporting cell hole is reamed with reamer in making alignment on its smaller diameter in root part. The thread in root area is produced with screw tap centered on corresponding to the upper supporting cell hole. Guiding rod is attached to cutting part of the reamer. The rod diameter is equal to root cell hole diameter prepared for producing thread. Tap shank has bearing aligning collar which diameter is equal to the upper supporting cylindrical part of the cell hole in the jaw bone. EFFECT: accelerated operation; high stability and reliability of implant; facilitated tooth assembly process. 2 cl, 9 dwg
Patent RU-2157005-C2 (RU)
Inventor: IRDYNCHEEV L A
IPC: G21B1/01
Filed: 1997-11-19
Granted: 2000-09-27
Abstract: FIELD: nuclear engineering. SUBSTANCE: two fusion reactions of deuterium and deuterium (D-D) are initiated by high-energy fission products; to this end, heavy hydrogen isotopes are introduced in region of revolution of fissionable material to transform it into gas or plasma. To prevent occurrence of harmful 14 MeV neutrons due to tritium and deuterium resulting from D-D reaction, tritium and helium-3 are practically in no time, within less than 1 millisecond, brought out from D-D reaction zone. To raise emission of fission energy, products of these reactions, both primary and secondary  3 He resulting from tritium disintegration, are introduced in D-D reaction zone. In the process, energy released in burning primary D- 3 He in the course of  3 He reaction is 2.5 times higher than that produced from two D-D reactions and will be still higher in burning  3 He resulting from tritium disintegration. For still higher emission of fission energy, additional  3 He is introduced in fission and fusion reaction zone. EFFECT: increased emission of fusion energy. 3 cl, 2 dwg
Patent RU-2174115-C2 (RU)
IPC: A61K31/175
Filed: 1996-06-07
Granted: 2001-09-27
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention describes compounds of semi-carbazone of the formula (I)   where R 1 ,R 2 ,R 3 ,R 4  can be similar or different and mean halogen atom, C 1-9 -alkyl, cyano-group, C 1-9 -alkoxy-group or phenoxy-group; R 5  means hydrogen atom or C 1-9 -alkyl; X means oxygen or sulfur atom under condition that: a) if X is sulfur atom then at least one of radicals R 1  and R 2  is not hydrogen atom but other substitute or at least one of radicals R 3  and R 4  is fluorine atom, C 1-9 -alkyl, cyano-group, C 1-9 -alkoxy-group; b) if X means oxygen atom, R 5  means hydrogen atom, methyl or ethyl and one of radicals R 1  and R 2  is chlorine atom then other radical of R 1  and R 2  is not hydrogen or chlorine atom or at least one radical of R 3  and R 4  is not hydrogen atom but other substitute; c) if X means oxygen atom, R 5  means hydrogen atom, methyl or ethyl and one of radicals R 1  and R 2  is methoxy-group then other radical of R 1  and R 2  is not hydrogen atom or methoxy-group or at least one radical of R 3  and R 4  is not hydrogen atom and other is a substitute; d) if X means oxygen atom, R 5  means hydrogen atom, methyl or ethyl and one of radicals R 1  and R 2  is methyl then other radical of R 1  and R 2  is not hydrogen atom or at least one radical of R 3  and R 4  is not hydrogen atom but other substitute and e) if X means oxygen atom, R 5  means hydrogen atom, methyl or ethyl and if both radicals R 1  and R 2  mean hydrogen atom then at least one radical of R 3  and R 4  is not hydrogen atom and methyl but other substitute, or their pharmaceutically acceptable salt. Compounds can be administrated orally for treatment of animals with convulsions. EFFECT: valuable pharmacological properties of compounds. 14 cl, 6 tbl, 3 dwg, 2 ex
Patent RU-2157982-C2 (RU)
Inventor: NOVAKOVSKIJ L G
IPC: G01M11/06
Filed: 1998-06-26
Granted: 2000-10-20
Abstract: FIELD: transport engineering; lighting systems; headlight checking and diagnosing. SUBSTANCE: device has stand with fitted on optical chamber including lens and marked-out screen and orientation system made in form of optically transparent plane-parallel plate. Sight index is applied perpendicularly to lens optical axis on at least one of planes of plane-parallel plate. Plate is installed for turning around horizontal axis perpendicular to lens optical axis and can made in form of optical transparent filter. EFFECT: reduced mass and overall dimensions of device, improved its ergonomic characteristics. 2 cl, 9 dwg
Patent RU-2169517-C2 (RU)
Title: Vacuum cleaner and collecting container (versions)
Inventor: GREJ NIKOLAS DZHERALD
IPC: A47L5/00
Filed: 1997-02-13
Granted: 2001-06-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: vacuum cleaner has basic cleaning tool movable by vacuum cleaner casing together with suction source, casing with slot for detachable joining of collecting container through opening in one of casing wall. Collecting container has suction channel which may be detachably connected to dust sucker positioned in the vicinity of container base and coupled to cleaning tool. Connecting devices are positioned on upper end of collecting container for detachably joining to suction source within casing for providing suction through cleaning tool and directing air flow from cleaning tool through dust sucker and suction channel to suction source. Two interchangeable separating units may be selectively mounted in collecting container. Separating unit for wet cleaning may be connected to suction channel, when vacuum cleaner is used in wet cleaning mode of operation, for separating drawn liquid drops from air flow. Dry cleaning unit may be mounted inside collecting container in spaced relation to suction channel, when vacuum cleaner is used in dry cleaning mode of operation, and is adapted for separating dry material drawn by air flow. Thus, vacuum cleaner may be selectively used for wet or dry cleaning. EFFECT: increased versatility, simplified and compact construction, convenient maintenance and operation. 18 cl, 2 dwg
Patent RU-2166613-C2 (RU)
Inventor: TSYTSYMUSHKIN P F
IPC: E21B33/138
Filed: 1998-10-02
Granted: 2001-05-10
Abstract: FIELD: oil and gas industry. SUBSTANCE: method can be used to seal and restore gas-tightness of lining while conducting repair-insulation operations in gas and gas-condensate wells in process of their drilling and operation. Method specifically refers to cement ring. Method of reinforcement of lining of gas wells includes treatment of cement stone by pumping aqueous solution of electrolyte into hole clearance with subsequent formation of additional pressure. Solution of inorganic salt forming insoluble or difficult-to- solve precipitate after interaction with calcium hydroxide of cement stone, for instance, solution of aluminum sulfate in concentration of 9.0-23.0 per cent by mass is used as aqueous solution of electrolyte. Additional pressure is formed not before than 2 hours after pumping of solution of inorganic salt. EFFECT: restoration of gas-tightness of cement ring under conditions of small values of specific acceptance of wells, prevention of interstring gas flows over. 1 cl, 1 tbl
Patent RU-2210136-C2 (RU)
Title: Electron-beam laser device with electrostatic focusing of electron beam
Inventor: MAKIENKO O M
IPC: H01J29/46
Filed: 1998-11-06
Granted: 2003-08-10
Abstract: FIELD: electronic engineering; projection television units. SUBSTANCE: device has envelope accommodating laser screen and electron gun designed for generating electron beam, as well as focusing system used to focus electron beam on laser screen that incorporates first and second electrodes enclosing electron beam and disposed in tandem along electron beam travel so that facing edges of electrodes are separated by a certain gap. Device also has auxiliary electrode placed around first and second electrodes at least in vicinity of mentioned gap and actually electrically isolated from these electrodes. EFFECT: enhanced sharpness of beam focusing due to raising voltage without charge accumulation on envelope. 8 cl, 1 dwg
Patent RU-2159160-C2 (RU)
Inventor: PRONK KORNELIS
IPC: C21D8/04
Filed: 1996-06-28
Granted: 2000-11-20
Abstract: FIELD: metallurgy, namely production of steel strip or sheet suitable for deep drawing, mainly manufacture of cans by ironing. SUBSTANCE: method comprises steps of making slab whose thickness is less than 100 mm of melt low-carbon steel in continuous casting machine; rolling slab in austenite range while using casting heat for reducing slab until its intermediate thickness; cooling rolled slab of intermediate thickness until ferrite range, then rolling slab up to final thickness. Intermediate thickness value of slab is no more than 1,5 mm, total reduction in ferrite range from intermediate to final thickness of slab is less than 90% and more than 75%. Method allows to make sheets or strips for deep drawing of steel with carbon content (0.1-0,01)%. EFFECT: possibilities for making sheets or strips for deep drawing of low-carbon steel. 11 cl, 3 dwg
Patent RU-2209942-C2 (RU)
Title: Method of operation of plant for production of hydrocarbons
Inventor: LEMETAJER P ER
IPC: E21B43/12
Filed: 1999-03-23
Granted: 2003-08-10
Abstract: FIELD: production of hydrocarbons in form of oil and gas by plant having several wells, system for gathering of recovered hydrocarbons and unit for processing of recovered hydrocarbons additionally provided with compressed gas system for wells activation. SUBSTANCE: method provides for operation of several wells, system for gathering of hydrocarbons produced by all wells and unit for processing of produced hydrocarbons located down the process line. Hydrocarbons gathering system and processing unit have transducers for measuring of physical values characterizing their operations. Each well is controlled in compliance with individual algorithm using modified control parameters and data relating for operative state of separate controlled well. Value of measured physical value representative for operation of hydrocarbon gathering system or said processing unit is compared with preset very high threshold, respectively, with preset high threshold. Should value of measured physical value be higher than very high threshold, respectively, below high threshold, automatically modified, at least, of one well for variation of operative state of said well to initiate, at least, one action directed for reduction, respectively, for rise of recovery of hydrocarbons. This is used for bringing the value of measured physical value back to value below value of very high preset threshold, respectively, above value of high preset threshold. Action directed for reduction of hydrocarbon recovery consists in reduction of productivity of well, which is in action process, or disconnection of one well which is in process of action. Action directed for increase of hydrocarbon recovery consists in increase of recovery from well which is in process of action, or engagement of well which was disconnected. EFFECT: provided method of plant operation for hydrocarbon recovery taking into account of operative state of all wells with high safety of operations. 4 cl, 2 dwg, 10 tbl
Patent RU-2178691-C2 (RU)
Title: Тепломассообменное устройство для изготовления многокомпонентных смесей
Inventor: GRABOV LEONID NIKOLAEVICH
IPC: A61J3/04
Filed: 1999-04-19
Granted: 2002-01-27
Abstract: Изобретение относится к тепломассообменной технике и может быть использовано преимущественно на предприятиях фармацевтической промышленности для проведения тепломассообменных процессов при производстве мягких комбинированных многокомпонентных лекарственных препаратов, таких как мази, гели, суспензии. Устройство содержит фильтр, дисковый фильтр, последовательно и соосно с которым установлен роторно-пульсационный диспергатор, и тепловой блок, содержащий реактор с мешалкой и водяной рубашкой, продуктовый насос, продуктовые трубопроводы с запорными клапанами и подключенный к водяной рубашке контур нагрева. Устройство также содержит по меньшей мере один дополнительный тепловой блок, соединенный встречно с первым блоком, и контуры охлаждения, подключенные к водяным рубашкам реакторов параллельно контурам нагрева. Продуктовый насос имеет возможность подачи компонентов через продуктовый трубопровод на фильтр, а продуктовый насос дополнительного теплового блока имеет возможность выгрузить из реактора дополнительного теплового блока через продуктовый трубопровод готовую высокодисперсную смесь. Построение устройства обеспечивает многофункциональность: возможность осуществлять плавление веществ, диспергирование, смешивание, гомогенизацию, фильтрацию, нагрев, охлаждение, термостатирование и другие технологические операции для гидромеханической обработки гетерогенных сред. 1 з. п. ф-лы, 2 ил.
Patent RU-2198159-C2 (RU)
Title: Mixture of branched primary alcohols, methods of its synthesis, mixtures of biologically decomposable detergents, detergent composite
Inventor: KRAVETTS L JUIS
IPC: C11D1/14
Filed: 1997-11-25
Granted: 2003-02-10
Abstract: FIELD: organic chemistry, chemical technology. SUBSTANCE: invention relates to mixture of branched primary alcohols from C 11  to C 36  and to mixture of their sulfates, alkoxylates, alkoxysulfates and carboxylates that exhibit high detergent capacity in cold water and good biological decomposition. Mixture of primary branched alcohols has mean amount of by-side chains from 0.7 to 3.0 per main chain, at least 8 carbon atoms and comprises both methyl and ethyl by-side chains. Mixture can comprise also alcohols containing less 0.5 at.% of quaternary carbon atoms and less 5% linear alcohols and at least 40% of methyl by-side chains. Method of their synthesis involves skeletal isomerization of the parent olefin containing at least 7 carbon atoms or dimerization of C 6 -C 10 -olefin followed by conversion to alcohol either hydroformulation. The following sulfation, alkoxylation or combination of both methods result to preparing surface-active substance exhibiting detergent properties. Catalysts used for skeletal isomerization involve zeolites containing at least one channel with crystallographically free diameter along plane X or Y. Catalysts used for dimerization involve combination of nickel carboxylate with alkylalumohalogenide or combination of nickel chelate with alkylalumoalkoxide. Detergent composition involves one or more substances taken among group: alkoxylates, primary alkyl sulfates or alkoxylated primary alkyl sulfates synthesized on the base of primary alcohols and additions also. Detergent composition presents granulated detergent powder or detergent liquid, or soap, or cleansing agent. EFFECT: expanded assortment of detergent of high quality. 21 cl, 7 tbl
Patent RU-2195495-C2 (RU)
Title: Способ получения l(+) молочной кислоты
Inventor: SHAMTSJAN M M
IPC: C12P7/56
Filed: 1999-07-01
Granted: 2002-12-27
Abstract: Проводят прямую ферментацию пшеничной муки или помола зерен сорго микроорганизмом Streptococcus bovis. Способ позволяет упростить и удешевить процесс получения L(+) молочной кислоты при сохранении ее свойств и физико-химических показателей.
Patent RU-2192098-C2 (RU)
Title: Method for location-independent dialing in mobile communication network
Inventor: VALENTAJN EHRIK
IPC: H04M1/27485
Filed: 1997-12-15
Granted: 2002-10-27
Abstract: FIELD: communication systems. SUBSTANCE: memory register correlating access code for acquiring access to particular company servicing long-distance calls is connected in particular communication network either to mobile station or to communication center servicing mobile station. When mobile station is moving beyond its original Shared Communication Network of Ground Mobile Objects and is dialing access code so as to acquire access to particular company servicing long-distance calls, application module communicating with mobile station or communication center automatically identifies current network servicing mobile station and converts access code being dialed into other access code suited to acquire access to desired company servicing long-distance calls in current Shared Communication Network of Ground Mobile Objects. After that communication is established with mentioned company servicing long- distance calls using access code. EFFECT: facilitated access to company servicing mobile network. 21 cl, 8 dwg