baber/WOPTO huggingface dataset:
Patent DE-19952633-C1 (DE)
Title: Beidseitig wirkender Antrieb für Verstellvorrichtungen in Kraftfahrzeugen
Inventor: SCHUMANN PETER
IPC: B60N2/90
Filed: 1999-10-21
Granted: 2001-09-13
Abstract: Die Erfindung betrifft einen beidseitig wirkenden Antrieb für Verstellvorrichtungen, insbesondere für Sitze in Kraftfahrzeugen, mit einem schwenkbar gelagerten Antriebshebel (10) zur Erzeugung einer Drehbewegung, die ausgehend von einer Nullpunktlage des Antriebshebels (10) wahlweise in die eine oder andere Drehrichtung erfolgen kann, einem Antriebsrad (30), daß nur dann gedreht wird, wenn der Antriebshebel (10) aus der Nullpunktlage bewegt wird und Kopplungselementen (21a, 21b), die an dem Antriebshebel (10) angeordnet sind, mit Kopplungsbereichen (23a, 23b) zur Übertragung eines Drehmoments auf das Antriebsrad (30). Erfindungsgemäß ist zur Drehmomentübertragung das Kopplungselement (21a, 21b) mit dem Antriebsrad (30) über zumindest ein Formschlußelement (29a, 29b) und ein volumenelastisches Element (51) koppelbar.
Patent MD-4316-C1 (MD)
Title: Use of 3-(2,2,2-trimethylhydrazinium)propionate dihydrate for treating portal gastropathies in patients with liver cirrhosis
Inventor: ANGHELICI GHEORGHE
IPC: A61P1/16
Filed: 2013-09-12
Abstract: The invention relates to medicine, particularly to hepatology.According to the invention, the use of 3-(2,2,2-trimethylhydrazinium)propionate dihydrate is claimed for treating portal gastropathies in patients with liver cirrhosis, intravenously, 500 mg, 1…2 times a day, for 7…10 days, then per os, 500 mg, 1…2 times a day, for 4…6 weeks.
Patent MD-4628-C1 (MD)
Title: Process for producing a stable low concentration, injectable solution of noradrenaline
Inventor: MITIDIERI AUGUSTO
IPC: A61P25/02
Filed: 2015-02-26
Abstract: The invention relates to a process for producing a stable low concentration, injectable solution of noradrenaline, which includes dissolving noradrenaline and optionally an excipient in deoxygenated or degassed water, filtrating the resulting noradrenaline solution in a nitrogen current, distributing the solution in a nitrogen current, and sterilization, preferably hot. The invention further provides a stable, injectable solution with low content of noradrenaline, substantially free of anti-oxidizing and preservative agents, as well as uses thereof in the medical and pharmaceutical fields.
Patent RU-2071120-C1 (RU)
Title: Alarm signal transmission apparatus
Inventor: NOVIKOV VITALIJ P
IPC: G08B1/00
Filed: 1992-10-26
Granted: 1996-12-27
Abstract: FIELD: communication, signalling and warning technology, namely, alarm signal generator for objects provided with wireless communication means. SUBSTANCE: apparatus includes reference generator, frequency divider, shift register, modulus-two adder, switch units and AND-gate. Invention allows to increase information content of alarm generated signals without increasing their duration and transmission time period due to using structural properties of linear recurrent sequences. It ensures reduced time period for searching objects being in extreme situation, create conditions for automatic determination of their location and also it gives possibility for exchange of formalized connection units. EFFECT: enhanced information degree of transmitted signals at predetermined noise immunity. 1 dwg
Patent RU-2053210-C1 (RU)
Inventor: TIMOFEEV ANATOLIJ N
IPC: C04B41/87
Filed: 1992-11-05
Granted: 1996-01-27
Abstract: FIELD: production of carbon-graphite materials. SUBSTANCE: carbon-graphite materials are heat treated in powdery silicon nitride at temperature range of 1350-1900 C in inert atmosphere and residual pressure of 10-350 mm Hg for 1-2 h. Coating provides for serviceability of carbon-graphite material at temperature up to 1780 C, nonuniform coating in thickness is reduced by 4-10 times. EFFECT: simplified process of coating application, higher quality and heat resistance. 1 tbl
Patent RU-2042818-C1 (RU)
Inventor: BUBNOV VASILIJ KARPOVICH
IPC: E21C41/26
Filed: 1992-12-07
Granted: 1995-08-27
Abstract: FIELD: mining industry. SUBSTANCE: method for selective intradump concentration of metal-containing rocks includes formation of impervious and drainage layers, and water intake plant is installed. Laid on drainage layer successively are barrier layers of tailings with relatively high content of metal and leached layer of rock placed above. Number of layers corresponds to number of migrating metals. Formed at the bottom is layer containing metals with lowest ionization potential, and then, layers are laid in the sequence corresponding to rising value of ionization potential of metals contained in them. Tailings are supplied by pulp feed-line. In tailings storage, successive dissolving of metals from leached layer takes place depending on ionization potential. Metal-bearing solutions migrate to underlying layers where metals are precipitated in respective barrier layer depending on ionization potential. EFFECT: higher efficiency. 1 dwg
Patent RU-2082087-C1 (RU)
Title: Optical-electronic device which measures position of angle meter dial
Inventor: PRIVER LEONID S
IPC: G01B21/22
Filed: 1992-12-07
Granted: 1997-06-20
Abstract: FIELD: instruments. SUBSTANCE: device has lens, light sources, aperture, scanning unit, disk with two slits on its periphery, photo diodes, bar scale and electronic circuit for information conversion. Bar scale is designed as obscure disk with transparent slits. Scanning unit is designed as two-side optical wedge. Light source has two light-emitting diodes and aperture which has two point-like holes which are located on line that is perpendicular to plane of rotation axes of dial, scanning unit and optical axis of lens. Distance between lens-generated pictures of holes in aperture on disk periphery is equal to odd number of halves of spaces between bars. Two photo diodes which are located between these pictures are connected to first inputs of units of two-channel electronic circuit. Second inputs of these units are connected to photo diode which is located above disk with two slits. Said units have amplifiers, pulse generators and meters of intervals between pulses. In addition input units are connected to generator of high-frequency filling pulses; their outputs are connected to microcomputer for calculation of angular deviation. Latter outputs are connected to unit for detection and comparison of absolute values, switching and indication of results. EFFECT: increased precision, increased field of application. 2 dwg
Patent RU-2084457-C1 (RU)
Title: Method of l-carnosine and its homologs synthesis
Inventor: BEZRUKOV MIKHAIL V
IPC: C07K5/062
Filed: 1992-12-29
Granted: 1997-07-20
Abstract: FIELD: medicinal chemistry, biochemistry. SUBSTANCE: invention relates to the improved method of synthesis of L-carnosine and its homologs of the general formula: NH 2 (CH 2 ) n -CO-His where n = 2-5. Reagent 1: derivative of T-protected amino acid of the formula (I). Reagent 2: L-histidine methyl ether hydrochloride. Process is carried out in aprotonic organic solvent. The synthesized L-carnosine methyl ether derivative protected with N-trityl-group is washed with an alkaline aqueous solution at pH = 7.5-11, extracted with an acid aqueous solution at pH = 0.5-3 and deblocked. Yield is 82-97%. Product exhibits the high purity degree and shows value LD 50  = 10000-12000 mg/kg. EFFECT: improved method of synthesis. 1 tbl
Patent RU-2066810-C1 (RU)
Title: Convective heating surface
Inventor: SIVTSOV ALEKSANDR I
IPC: F22G3/00
Filed: 1993-01-12
Granted: 1996-09-20
Abstract: FIELD: thermal engineering; manufacture of steam generators. SUBSTANCE: convective heating surface has inlet header 1, outlet header 2, vertical heated tubes 3, spacer tubes 4 arranged in horizontal tiers 5 on straight vertical sections of heated tubes 4 and crosswise rigidly fixed together over convective surface periphery; pair of spacing tubes 4 embraces only one row of heated tubes 3. EFFECT: facilitated installation and repair operations. 4 dwg
Patent RU-2067677-C1 (RU)
Title: Axial-piston machine
Inventor: TE GENYA
IPC: F02B75/26
Filed: 1993-04-15
Granted: 1996-10-10
Abstract: FIELD: mechanical engineering; axial-piston machines, mainly axial-piston internal combustion engines. SUBSTANCE: machine has housing 1, coaxial opposite cylinders 2 with movable sleeves 3 installed inside and connected with heads 4 and pistons 5 connected to each other and placed in bushings 3 to form variable-displacement opposite chambers. Pistons 5 and heads 4 with sleeves 3 move in opposite directions. Movement of pistons 5 is converted into rocking of triangular lever 13 by means of bell-crank 18 and hinged tie-rod 12, and movement of sleeves 3, by means of hinge link 17 coupled with lever 13. Rocking of triangular lever 13 is converted into rotation of crankshaft 8 by means of connecting rod unit 11. Shaft 8 can be installed coaxially with cylinders 2 or in parallel with cylinders. EFFECT: enhanced reliability of operation, reduced cost of production and service, reduced cross dimensions of machine. 3 cl, 2 dwg
Patent RU-2053895-C1 (RU)
Inventor: KOROTKOV EDUARD K
IPC: B60K17/12
Filed: 1993-05-24
Granted: 1996-02-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: electromechanical transmission with continuous-action self-controlled holonomic variable- speed drive is made of standard spur gears and consists of two differential mechanisms combined by planetary gear train with definite gear ratio. Installed at one output of variable-speed drive is generator to supply electric motor whose shaft is connected with driving shaft of variable- speed drive through overrunning clutch. EFFECT: enlarged operating capabilities. 6 dwg, 3 tbl
Patent RU-2101513-C1 (RU)
Inventor: TEMIROV A M
IPC: F01D5/18
Filed: 1993-06-15
Granted: 1998-01-10
Abstract: FIELD: turbine engineering. SUBSTANCE: blade has hollow feather with entrance and exit edges and longitudinal partition, installed in a spaced relation to feather periphery and abutting against blade root portion so that it divides blade interior into front and rear sections; made in front section on pan and wall sides are parallel fins inclined to blade axis in opposite directions contacting each other on tops at intersecting points to form channels; front section communicates with coolant source; exit edge has slots for discharging coolant; partition is intermittent structure made in the form of separated straps which cover part of interfin channels their other part being held open for passing coolant from front to rear section. EFFECT: improved cooling conditions for blade making it useful for operation at high temperatures. 4 cl, 2 dwg
Patent RU-2039398-C1 (RU)
Inventor: KARCHIN VLADIMIR VIKTOROVICH
IPC: H01M10/24
Filed: 1993-07-12
Granted: 1995-07-09
Abstract: Использование: для восстановления аккумуляторов с щелочным электролитом. Сущность изобретения: восстановление щелочных аккумуляторов осуществляют путем нейтрализации пластин разобранного аккумулятора в водном растворе соляной кислоты 45 50% в который опускают пластины на 50 60 с, а затем собранные в батарею пластины заряжают током, равным 1/2 1/6 емкостного заряда в течение 15 20 мин.
Patent RU-2130463-C1 (RU)
Title: Analog-agonist of amyline, its pharmaceutically acceptable salts, composition exhibiting properties of amyline agonist
Inventor: LAURA S L GAETA
IPC: A61P5/50
Filed: 1992-11-19
Granted: 1999-05-20
Abstract: FIELD: chemistry of proteins and peptides. SUBSTANCE: analog-agonist of amyline shows an amino acid sequence of the general formula (I): A 1 -X-Asn-Thr- 5 Ala-Thr-Ala-Thr- 10 Gln-Arg--Leu-B 1 -Asn- 15 Phe-Leu-C 1 -D 1 -E 1 - 20 F 1 -G 1 -Asn-H 1 -Gly-25J 1 -J 1 -Leu-K 1 -L 1 - 30 Thr-M 1 -Val-Gly-Ser- - 35 Asn-Thr-Tyr-Z where A 1 -M 1  mean amino acid residues given in p. 1 of the invention claims. Composition obtained on the basis of compound of the formula (I) shows property of amyline agonist. EFFECT: agonistic property of analog. 10 cl, 2 dwg, 2 tbl, 39 ex
Patent RU-2117658-C1 (RU)
Title: Fluoroalkenyl compounds or their agriculturally acceptable salts for struggle against plant infection with nematodes, method of struggle against plant infection with nematodes and methods of systemic suppression of plant infection with nematodes
Inventor: PITER GERRARD RUMINSKI
IPC: A01N37/46
Filed: 1992-02-27
Granted: 1998-08-20
Abstract: FIELD: organic chemistry and technology. SUBSTANCE: invention relates to fluoroalkenyl compounds of the general formula (I): (X)(Y)C=C(Z)- -Q where X and Y - fluorine; Z - hydrogen, fluorine; n = 1, 3, 5, 7, 9, 11; Q -   at condition that if X and/or Y - fluorine and Q - (C=O)-R 11  then each X, Y, Z - fluorine and n = 1; W - anion of mineral or organic acid; R 2  - possibly substituted phenyl; R 3 , R 4 , R 5 - - hydrogen and others; R 6  - hydrogen,  -alkyl and others; R 11 - - halogen, NHOH and others, and to their agriculturally acceptable salts. Invention relates to also the composition used for struggle against plant infection with nematodes containing compound of the formula (I) and a method of struggle against plant infection with nematodes which involves treatment of plant locus with compound of the formula (I), and to a method of systemic SUPPRESSION of plant infection with nematodes by plants treatment with compound of the formula (I). EFFECT: improved method of synthesis, enhanced effectiveness of compounds synthesized. 27 cl, 5 tbl
Patent RU-2090851-C1 (RU)
Inventor: VIKTOROV VIKTOR D
IPC: G01M3/06
Filed: 1994-01-12
Granted: 1997-09-20
Abstract: Использование: изобретение относится к технике контроля герметичности емкостей, а именно, полимерных флаконов, наполненных раствором, а также аэрозольных баллончиков и предназначено для использования в химико-фармацевтической пищевой, химической и оборонной промышленностях. Сущность: способ, при котором контролируемые изделия помещают в жидкость, транспортируют их к зоне контроля, создают внутри контролируемых изделий избыточное давление, регистрируют наличие вышедших пузырьков, поток воздушных пузырьков негерметичных изделий и сигналы от пузырьков модулируют, продолжительность выпуска и запрета выпуска воздушных пузырьков, а так же логику обработки сигналов о них измеряют во времени. Устройство для реализации способа содержит ванну с жидкостью, средство создания избыточного давления внутри контролируемых изделий, средство фиксации и транспортирования изделий, воронки для сбора воздушных пузырьков, средство пропуска воздушных пузырьков, выполненное в виде электромагнитных клапанов, узел регистрации воздушных пузырьков, передающую телевизионную камеру, элементы управления выпуска-запрета воздушных пузырьков, элементы управления обработкой сигналов от воздушных пузырьков, элементы управления продолжительностью выпуска-запрета воздушных пузырьков и обработки сигналов воздушных пузырьков, элементы управления выбраковкой контролируемых изделий. 1 з.п. ф-лы, 4 ил.
Patent RU-2067833-C1 (RU)
Title: Grain processing apparatus
Inventor: MINAEV MIKHAIL M
IPC: A23L1/18
Filed: 1994-01-17
Granted: 1996-10-20
Abstract: FIELD: agriculture. SUBSTANCE: apparatus has two heating plates with heating heads, metering device, lower heating head stem drive with drive shaft connected to engine, and driven shaft with arm having finger engageable with shaped slot of rocking bar fixed on lower plate. Pivot and link mechanism provided with stroke limiter is connected with stem and driven shaft through crank and connecting rod pivotally connected with crank. Lower heating head has spring-loaded ring mounted through guides and two levers pivotally attached to lower head. Levers are in contact with spring-loaded ring. Ejector is mounted on upper plate and is engageable with levers of lower heating plate and with metering device. EFFECT: increased efficiency, simplified construction and wider operational capabilities. 3 cl, 5 dwg
Patent RU-2115264-C1 (RU)
Title: Method of creation of colored television image points and system for its realization
Inventor: KHRISTKHARD DETER
IPC: H04N9/67
Filed: 1994-03-02
Granted: 1998-07-10
Abstract: FIELD: projection television systems. SUBSTANCE: for creation of television image points the system uses at least three controlled-intensity light sources for generation of light signals (R,G,B) of different wavelength, the color tone of each image point is specified by primary-colors (R, G,B) signals in the first base system, which may be presented on the I.C.I. chromaticity diagram by angular points of the chrominance band determined by wavelengths of kinescope luminophors. Wavelengths of these light signals determine determine the second base system, having a common chrominance band with the first one. Provision is made for an input circuit made up of three light sources 10 for generation at least of three electric signals proportional to the signals of primary colors (R,G,B) or containing them in a mixture, and a light sources control unit controlled by signals from the input circuit and having a circuit with the aid of which each color tone is transformed from the first base system to the second one by means of a matrix. The shortest wavelength of light sources is 470 nm or less, and the other wavelengths of light sources are so selected that the common chrominance band would contain at least angular points of the chrominance band of the first base system, whose wavelength exceeds the shortest wavelength preset by the kinescope luminophors. The circuit is so made that the color tone of the image point within the common chrominance band would be similar to the color tone specified by signals of primary colors. EFFECT: reduced distortions of color tone. 9 cl, 3 dwg
Patent RU-2060801-C1 (RU)
Inventor: SAKHAROVSKIJ YURIJ A
IPC: C02F1/00
Filed: 1994-03-17
Granted: 1996-05-27
Abstract: FIELD: removal of heavy hydrogen isotopes from deuterium-containing water. SUBSTANCE: tritium and protium are recovered from deuterium-containing water by multistage isotope exchange with involvement of hydrogen: by continuous or periodic catalytic isotope exchange of hydrogen with liquid water using top and bottom flow circulation units. The original deuterium-containing water is fed under continuous conditions to middle portion of the first column. Waste water is then allowed to flow out of the column top circulation unit. Some hydrogen-containing water is allowed to flow out of the column bottom circulation unit to the middle portion of the second column, heavy water is withdrawn from the top flow circulation unit and tritium concentrate is withdrawn from the bottom flow circulation unit. Deuterium-containing water may be fed under continuous conditions to middle portion of the first column, tritium concentrate is withdrawn from the bottom flow circulation unit. Some hydrogen-containing flow from the top flow circulation unit is fed to middle portion, conditioned heavy water is withdrawn from the bottom flow circulation unit of the second column, and waste water is removed from the top flow circulation unit of the second column. In periodic mode, unit is installed in the first column provided with top container. Middle container is installed between the outlet that allows liquid to flow out the first column and the inlet that allows liquid to flow into the second column. Deuterium-containing water is filled into all containers. On completion of the process, waster water is withdrawn from the top container, conditioned water is withdrawn from the middle container, and tritium concentrate is withdrawn from the bottom container. Additional flow of oxygen or air is circulating in the top flow circulation unit of both columns in amount of 0.15-0.25 % of the hydrogen flow being admitted. Isotope catalyst exchange contains 0.1- 1.0 wt % platinum on polysorb. EFFECT: more efficient recovery process. 6 cl, 2 dwg, 3 tbl
Patent RU-2081931-C1 (RU)
Title: Nickel-based casting heat resistant alloy
Inventor: KOPYLOV ALEKSANDR G
IPC: C22C19/05
Filed: 1994-06-15
Granted: 1997-06-20
Abstract: FIELD: nonferrous metallurgy. SUBSTANCE: invention relates to nickel-based alloys used for welding deposition onto parts operating under conditions of high- temperature fretting corrosion, for instance, onto contact surfaces of working and nozzle blades of gas-turbine engines. Alloy of invention is composed of (in wt %): carbon, 0.12-0.18; chromium, 4.3- 5.6; aluminium, 5.6-6.3; cobalt, 8.0-10.0; niobium, 3.5-4.3; tungsten, 7.7-9.5; molybdenum, 4.0-5.0; tantalum, 3.5-4.5; rhenium, 3.5-4.5; iron, 0.1-1.0; boron, 0.01-0.02; cerium, 0.005-0.025; yttrium, 0.001-0.005; lanthanum, 0.001-0.005; nickel, the balance. EFFECT: increased initial hardness of alloy under high-temperature condition. 1 tbl
Patent RU-2063698-C1 (RU)
Title: Apparatus for measurement of arterial pressure
Inventor: MARTYNOV EVGENIJ VASILEVICH
IPC: A61B5/0225
Filed: 1994-06-23
Granted: 1996-07-20
Abstract: FIELD: medical equipment; can be used for measurement of man's arterial pressure. SUBSTANCE: the apparatus uses compression cuff 1, which accommodates pulse sensor 2. The cuff outlet pneumatic circuit through pneumatic circuits is connected to first inlet 11 of pneumonic cell 13 and to pressure transducer 3 positioned in data processing unit 8, connected to which is the outlet of pulse sensor 2. Second inlet 10 of pneumonic cell 13 through additional air-flow restrictor 12 is connected to first outlet 15 of dead-end pneumonic cell 21. Second outlet 16 of dead-end pneumonic cell 21 is connected to the inlet of sensing element 17, whose stiff center carries flapper 18 of the variable "nozzle-flapper" air-flow restrictor. Through nozzle 19 and air-flow duct 20 pneumonic cell 13 is connected to the inlet of normally-closed valve 22 whose outlet communicates with the atmosphere. The output of data processing unit 8 is connected to display unit 14. Compression cuff 1 through a pneumatic circuit and cluster of valves, is connected to compressor 5. EFFECT: improved design. 1 dwg
Patent RU-2078170-C1 (RU)
Title: Способ управления работой уборочной машины
Inventor: BRIK ROMAN V
IPC: E01H5/09
Filed: 1994-06-24
Granted: 1997-04-27
Abstract: Использование: в машиностроении при работе различных уборочных машин, в частности снегоочистителей и комбайнов непрерывного действия, преимущественно с механической трансмиссией. Сущность изобретения: способ управления работой уборочной машины включает измерение текущих значений технологических параметров машины, сравнение их с установленными значениями и регулирование скорости движения машины в соответствии с результатами сравнения. При этом в качестве технологических параметров используют значения скорости вращения рабочего органа и значение силы тягового сопротивления ее движению. Причем для каждой главной передачи трансмиссии машины задают соответствующий ей диапазон изменения значений тяговых сопротивлений движению. Подбирают диапазон изменения тяговых сопротивлений, включающий текущее значение тягового сопротивления, и выявляют совпадение текущего номера главной передачи машины с номером, соответствующим выбранному диапазону. Скоростью вращения рабочего органа управляют в случае принадлежности текущего значения тягового сопротивления установленному диапазону, при этом определяют попадание текущего значения тягового сопротивления движению машины в диапазон изменения значений тяговых усилий. Возможность работы уборочной машины в оптимальном режиме в зависимости от величины текущей силы тягового сопротивления движению позволяет повысить экономичность работы и оптимизировать загрузку двигателя, а также увеличить ресурс работы рабочего органа и самой уборочной машины. 1 ил.