baber/WOPTO huggingface dataset:
Patent RU-2096153-C1 (RU)
Title: Device for automatic welding of circular welds
Inventor: PETROV VITALIJ K
IPC: B23K37/02
Filed: 1995-07-11
Granted: 1997-11-20
Abstract: FIELD: welding. SUBSTANCE: device has locking member 1, holder of the welding head mounted for permitting rotation, gas and power supply, pressing member, and carriage 8 for radial movement with respect rotatable stand 7 secured to the locking member. The rotation mechanism of the burner is mounted on carriage 8. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2136696-C1 (RU)
Title: New polypeptide and pharmaceutical composition against hiv-infection
Inventor: AKIESI MATSUMOTO
IPC: C07K14/435
Filed: 1994-10-12
Granted: 1999-09-10
Abstract: FIELD: organic chemistry, peptides, pharmacy. SUBSTANCE: invention relates to polypeptide of the formula A 1 -Trp-Cys-A 2 -A 3 -A 3 -X-A 2 -A 3 -A 3 -Cys-A 3 -A 4  where A 1  - a peptide residue having two basic amino acids taken from lysine, arginine and ornithine being a residue where N-α-hydrogen atom of amino-terminal amino acid residue can be substituted with acyl group or thiocarbamoyl group forms N-α-substituted peptide residue, N-α-substituted peptide residue substituted with thiocarbamoyl group; A 2  - tyrosine residue; A 3  - lysine or arginine residue; A 4  is NH 2 ; X - a residue of peptide D-lysyl-proline, prolyl-D-lysine, lysyl-glycine, D-ornithyl-proline where hydrogen atom of ω-amino-group, D-lysine, L-lysine, D-ornithine or L-ornithine can be substituted with ω-aminoacyl group and peptide residue is bound with amino acid residues at 6 and 8 positions through peptide bond per se; Trp - tryptophan residue; Cys - cysteine residue or its salt that can be used in the pharmaceutical composition as an antiviral agent, for example, against HIV-infection. EFFECT: antiviral activity of new polypeptide. 5 cl, 5 tbl, 5 ex
Patent RU-2091793-C1 (RU)
Title: Method of determining soya additives in meet foods
Inventor: KOSNYREVA LYUDMILA M
IPC: G01N33/12
Filed: 1995-10-16
Granted: 1997-09-27
Abstract: FIELD: food industry. SUBSTANCE: meat sample is disintegrated, weighed amount is homogenized in hydrochloric acid solution for 1-1.5 min, and filtrate is analyzed for summary content of calcium and magnesium using complexonometric technique, after which soya content is found from calibration curve. EFFECT: increased reliability. 1 dwg, 2 tbl
Patent RU-2113010-C1 (RU)
Title: Multiprocessor scalar computer
Inventor: MILLER L JA
IPC: G06F15/16
Filed: 1995-11-16
Granted: 1998-06-10
Abstract: FIELD: computer engineering. SUBSTANCE: device has at least one identical pipe- line arithmetic processors. Each arithmetic processor has several standard arithmetic circuits and commutators. It provides addition and multiplication operations with 2 N-bit real operands and addition and multiplication operations with complex operands using same adding and multiplying N-bit circuits. EFFECT: increased functional capabilities. 12 dwg , 3 tbl
Patent RU-2076255-C1 (RU)
Title: Shutoff valve electric drive
Inventor: PRILUKOV ANATOLIJ P
IPC: F16H37/08
Filed: 1996-01-09
Granted: 1997-03-27
Abstract: FIELD: pipes and valves. SUBSTANCE: planetary reduction gear of shutoff valve electric drive has shaft- carrier with planet pinions and two central wheels. One of wheels has external worm and internal spur teeth. Second wheel is designed for meshing with drive shaft of shutoff member. Differential of drive has carrier with planet pinions and two central wheels secured on input and output shafts of differential, respectively. Differential output shaft is mechanically coupled through self-braking worm with first central wheel of planetary reduction gear. Differential carrier is mechanically coupled with shaft-carrier of planetary reduction gear. EFFECT: enlarged operating capabilities. 2 dwg
Patent RU-2095337-C1 (RU)
Inventor: TUCHINSKIJ VLADIMIR RAFAILOVIC
IPC: G05D27/00
Filed: 1996-03-13
Granted: 1997-11-10
Abstract: Использование: область автоматизации реакционных процессов, предусматривающих периодическую регенерацию катализатора. Сущность изобретения: регулируют температуру печи изменением подачи топливного газа в печь, температуру смеси на входе реактора, подачу сырья и пара в печь, подачу воздуха в реактор, измеряют температуру на выходе реактора, в каждом интервале контактирования увеличивают температуру смеси на входе реактора по задаваемой программе, подачу сырья снижают по задаваемой программе и корректируют подачу пара пропорционально подаче сырья, а в каждом интервале регенерации корректируют подачу пара в зависимости от подачи сырья и температуры смеси на входе реактора в предшествующем интервале контактирования, и корректируют подачу воздуха в зависимости от температуры на входе и выходе реактора и подачи пара. 1 ил.
Patent RU-2109484-C1 (RU)
Title: Method to predict pulmonary diseases
Inventor: KAPISHNIKOV A V
IPC: A61B6/00
Filed: 1996-03-14
Granted: 1998-04-27
Abstract: FIELD: medicine, pulmonology, radionuclide methods. SUBSTANCE: pictures of lungs both at deep inhalation and deep expiration are obtained by summing up several scintigrams obtained at corresponding phases of breathing process. Damage of the given pulmonary region is predicted at the decrease of a coefficient which reflects changes of breathing activity per a unit of total picture area. EFFECT: higher efficiency to obtain regional quantitative estimation of ventilation-elastic pulmonary properties. 1 tbl
Patent RU-2108502-C1 (RU)
Inventor: SANKIN JU N
IPC: F16F15/00
Filed: 1996-03-18
Granted: 1998-04-10
Abstract: FIELD: measurement technology; exploration of complex dynamic systems. SUBSTANCE: acceleration of motion is measured as kinematic parameter of oscillations; specific frequencies corresponding to minimum actual and maximum imaginary components of amplitude phase-frequency characteristics by acceleration of motion are netted; relative damping coefficient is calculated by formula. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2119944-C1 (RU)
Title: Composition for special vodka " kirishskaya osobaya"
Inventor: BURACHEVSKIJ I I
IPC: C12G3/06
Filed: 1996-04-01
Granted: 1998-10-10
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: special vodka contains the following ingredients, kg per 1000 dal of prepared product: sugar, 17-19; black currant leaves, 1.5-2.0; black currant branches, 1.5-2.0; thyme, 0.3-0.5; aqueous-alcoholic liquid, the balance. The proposed composition ensures increasing the biological value of vodka by enriching it with complex of biologically active components of vegetable raw material. EFFECT: stability at storage; slight tone of honey-cherry; broadened assortment of vodkas. 1 tbl
Patent RU-2117297-C1 (RU)
Title: Method of assay of microcirculatory type hemorrhagic diathesis in latent period
Inventor: LYSENKO V S
IPC: G01N33/86
Filed: 1996-04-01
Granted: 1998-08-10
Abstract: FIELD: medicine, ophthalmology. SUBSTANCE: method involves determination of aggregation of platelets with adenosine diphosphate disodium salt and with thrombin and plasma blood fibronectin concentration after precipitation of platelet aggregates. Latent period of hemorrhagic diathesis is diagnosed at normal aggregation response of platelets to adenosine diphosphate disodium salt and the absence of response to thrombin and at concentration of fibronectin above 500 mcg/ml. EFFECT: improved method of diagnosis. 2 tbl, 2 ex
Patent RU-2103741-C1 (RU)
Inventor: BONDAREV L A
IPC: G06K19/16
Filed: 1996-04-08
Granted: 1998-01-27
Abstract: FIELD: holograms and diffraction patterns for authentication of securities, articles which carry hologram with hidden data. SUBSTANCE: device has serial optical circuit of coherent light source, collimating optical system, frame for holding hologram, phase mask, Fourier lens and diffuse screen. Phase mask is designed as periodic raster of domain lenses. Back focal plane of domain lenses is matched with front main plane of Fourier lens. Maximal permissible shift of hologram with respect to device is equal to  , where f o  is focal length of Fourier lens, d s  is size of diffuse screen, r is radius of raster domain lenses, n refraction index of raster. This design of phase mask results in invariance with respect to hologram shift in +/-x tolerant range when image is viewed. EFFECT: increased functional capabilities. 3 dwg
Patent RU-2124116-C1 (RU)
Inventor: FEDOSEEV A V
IPC: E21B36/00
Filed: 1996-04-05
Granted: 1998-12-27
Abstract: Изобретение относится к нефтяной промышленности и может быть использовано при эксплуатации нефтяных и газовых скважин с интенсивным парафиногидратообразованием. Задачей изобретения является повышение надежности работы устройства при одновременном упрощении его конструкции в целом. Устройство состоит из колонны наружных насосно-компрессорных труб (НКТ), внутри которых установлена колонна НКТ с центраторами. На колонне установлен центробежный насос (ЦН), а над ЦН на колонне установлен эжектор. Эжектор представляет собой рабочее сопло и конфузор, образующие приемную камеру, которая через клапан сообщена с кольцевым пространством. Конфузор эжектора переходит в камеру смешения в виде телескопического соединения, наружная часть которого соединена с конфузором эжектора, а внутренняя часть через диффузор соединена с внутренней колонной. Ниже места установки эжектора на наружной колонне размещен циркуляционный клапан, сообщающий замкнутое кольцевое пространство с затрубным. В нижней части внутренняя и наружная колонны НКТ соединены между собой посредством пары седло-конус. Для сцепления телескопического соединения при подъеме эжектора на поверхность с внутренней колонной и с наружной частью телескопического соединения жестко соединены упоры. Рабочее сопло эжектора сообщено с выкидом ЦН через колонну. 1 з.п.ф-лы, 4 ил.
Patent RU-2147592-C1 (RU)
Title: Iodine-containing dendrimeric polymers, method of preparing thereof, and diagnostic agent for x-ray diagnostics
Inventor: VERNER KRAUZE
IPC: C08G73/02
Filed: 1994-12-21
Granted: 2000-04-20
Abstract: FIELD: medicine. SUBSTANCE: described are new dendrimeric polymers of general formula I: A-(X) b  (1), wherein A, X and b are as defined in claim 1. They are useful as X- ray diagnostic agents. Also described are method of preparing thereof and diagnostic agent for X-ray diagnostics. X-ray contrast compounds are intended for identification and localization of cardiovascular diseases, they are easily tolerated, highly efficient and have longer half life. EFFECT: improved properties of the title polymers. 13 cl, 19 ex, 2 dwg
Patent RU-2135456-C1 (RU)
Title: Method of producing n-butyraldehyde and/or n-butanol
Inventor: KANAND JUERGEN
IPC: C07C41/06
Filed: 1995-01-12
Granted: 1999-08-27
Abstract: FIELD: industrial organic synthesis. SUBSTANCE: 1,3-butadiene interacts with alcohol of formula ROH, wherein R is alkyl or alkenyl with 2-20 carbon atoms optionally substituted by one or two C 1 -C 10 -alkoxy or hydroxy-C 1 -C 10 -alkoxy groups; C 6 -C 10 -aryl; C 7 -C 11 -arylalkyl; or methyl at elevated temperatures and pressure in presence of Broensted acid or Ib, VIIb or VIIIb group element complex with phosphorus- or nitrogen-containing ligands to form adducts corresponding to structures C-C=C-C-OR (II) and C-C(OR)-C=C (III). Adduct III is isomerized into adduct II. The latter is subjected to isomerization in presence of transition metal-containing homogeneous or heterogeneous catalyst in liquid phase or in presence of transition metal-containing heterogeneous catalyst in gas phase to form enol ether with structure C-C- C=C-OR (IV). Enol ether IV is subjected to action of hydrogen and water or only water in presence of homogeneous or heterogeneous catalyst as indicated above to form n-butyraldehyde and/or n-butanol, from which alcohol ROH is further released and recycled into the first step of process. EFFECT: increased selectivity of process and yield of products. 7 cl, 1 dwg, 6 tbl, 15 ex
Patent RU-2110888-C1 (RU)
Inventor: KASATKIN B A
IPC: H04B1/06
Filed: 1996-08-28
Granted: 1998-05-10
Abstract: FIELD: applied acoustics; Doppler log antenna development. SUBSTANCE: transducer has case accommodating flexible plate, two round piezoceramic plates, and conducting plate. Front surface of one of piezoceramic plates is covered with sealing layer forming sound-transparent window. Piezoceramic plates are fixed to current conducting plate. Piezoceramic plates are sectionalized into 4xN relatively parallel equal-width segments. Electric buses interconnect respective segments in each quarter of full set of 4xN segments. Buses are connected through antenna switches to respective transformers placed either inside transducer case or in separate electronic unit. EFFECT: reduced difference in parameters of separate transducer segments thereby improving measurement accuracy of Doppler log using this transducer. 6 dwg
Patent RU-2108866-C1 (RU)
Inventor: SHESTAKOV K V
IPC: B02C15/02
Filed: 1996-08-23
Granted: 1998-04-20
Abstract: FIELD: processing powder materials. SUBSTANCE: roller-pendulum mill has shaft of spider 1, spider 2, grinding ring 3, barrel-shaped rollers 4, and pendulum suspension 5, inclined to the plane rotation at an acute angle. The axis of the pendulum suspension does not cross the axis of the shaft of the roller-pendulum mill. This allows barrel-shaped rollers to roll and slip over the grinding ring with inner conical side. EFFECT: enhanced efficiency. 3 cl, 2 dwg
Patent RU-2103974-C1 (RU)
Title: Method for controlling pressure in pneumatic massage cuff sections
Inventor: ZAGUSKIN S L
IPC: A61H9/00
Filed: 1996-09-27
Granted: 1998-02-10
Abstract: FIELD: medicine. SUBSTANCE: method involves creating physiologically adequate pressure magnitudes in different sections. To do it, pressure is changed corresponding to patient respiration rhythm. Double traveling wave of changes in pressure on two adjacent sections moves by one section from peripheral part towards the center so that not more than two adjacent sections are under pressure. Cuff section size is selected not to exceed 10 cm. EFFECT: enhanced accuracy of anthropometric measurements. 4 cl, 2 dwg
Patent RU-2117094-C1 (RU)
Title: Bactericidal composition for controlling growth of microorganisms in petroleum production media
Inventor: RAGULIN V V
IPC: C09K8/582
Filed: 1996-12-05
Granted: 1998-08-10
Abstract: FIELD: petroleum extracting industry, more particularly suppression of vitality of sulfate reducing and heterotrophic bacteria. SUBSTANCE: bactericidal composition comprises, as amines, mixture of xylidines and further aromatic or naphthene-isoparaffin hydrocarbon fractions containing at least 20% aromatic hydrocarbons and containing no n-paraffins, or diesel fuel of 3 or A grades, the ratio of components is as follows, wt.%: xylidine, 30-50; and aromatic or naphthene-isoparaffin hydrocarbon fractions, the balance. The composition makes it possible to increase degree of suppression of growth of microorganisms, widen spectrum of microflora to be suppressed and to inhibit corrosion of production equipment. EFFECT: improved properties of the bactericidal composition. 3 tbl
Patent RU-2127075-C1 (RU)
Inventor: KORZHENEVSKIJ A V
IPC: A61B5/053
Filed: 1996-12-11
Granted: 1999-03-10
Abstract: FIELD: medical devices. SUBSTANCE: method involves placing set of contact electrodes on skin and connecting power supply in alternating order to arbitrary pairs of electrodes, measuring potential difference at each pair of other electrodes, detection of reference values of differences by means of approximation of measured distribution. Image of three- dimensional distribution of conductance is generated by means of backward projection along equal-potential lines. Tomographic scanner has system of contact electrodes, current driver, unit which measures potential differences with differential amplifier, microprocessor unit, analog commutators, circuit for compensation of equal-phase voltage constituent at each pair of electrodes and circuit for compensation of contact potential difference. EFFECT: possibility of visualization of impedance in section of human body. 7 cl, 10 dwg
Patent RU-2141715-C1 (RU)
Inventor: STRIZHKOV I G
IPC: H02K19/12
Filed: 1996-12-11
Granted: 1999-11-20
Abstract: Изобретение может быть использовано для регулирования возбуждения синхронного двигателя. Синхронный двигатель содержит электромашинный возбудитель, состоящий из синхронного и асинхронного возбудителей, вращающиеся якорные обмотки которых соединены последовательно, а статическая обмотка синхронного возбудителя соединена с датчиком тока нагрузки. Технический результат - обеспечение автоматического регулирования реактивной составляющей тока синхронного двигателя при включении асинхронных электродвигателей в узле нагрузки. 1 ил.
Patent RU-2104391-C1 (RU)
Inventor: RAKHMATULLINA G M
IPC: E21B37/06
Filed: 1997-03-27
Granted: 1998-02-10
Abstract: FIELD: oil production industry. SUBSTANCE: this compound can be used in processes of extracting, transporting, and storing of oil. Compound has following components: block-copolymer of ethylene and propylene oxides, oil-soluble surface-active material, monoalkyl ether of polyethylene glycol based on connection with labile atom of hydrogen, and solvent. EFFECT: high efficiency. 3 tbl
Patent RU-2116672-C1 (RU)
Title: Method for detection of intrusion into monitored space with guarded object and device which implements said method
Inventor: KULAGIN NIKOLAJ PAVLOVICH
IPC: G08B13/18
Filed: 1997-04-10
Granted: 1998-07-27
Abstract: FIELD: equipment for generation of alarm signals in guarding optoelectronic systems. SUBSTANCE: method involves sending preliminary modulation of part of laser single-mode coherent light beam by one of its characteristics (amplitude, frequency or phase) and directing it to guarded object, splitting beam residual and coherent reception of optical mix of residual with signal which is reflected from guarded object, detecting electric signals for one of which frequency is equal to difference of frequency of reflected and split beam and frequency of another one is equal to modulation frequency. Amplitudes of detected electric signals are used as monitored parameters by which intrusion is judged. Corresponding device has laser, which is optically connected to optoelectronic unit, which has light-splitting plate, spherical mirror and transmitting telescope, which is optically connected to guarded object. EFFECT: increased reliability of detection. 2 cl, 1 dwg
Patent RU-2110971-C1 (RU)
Inventor: ANTROPOV G M
IPC: A61C8/00
Filed: 1997-04-08
Granted: 1998-05-20
Abstract: FIELD: medicine, orthopedic stomatology. SUBSTANCE: after implantation of cylindrical rod with a sharp end a headpiece made of dielectric material is put upon its external part along installed power supply unit and electrodes, one of which is situated at internal surface and another one - at external one of a headpiece followed by an impact made by a current for the whole period of implant adaptation. Implant is additionally supplied with detachable headpiece made of dielectric material with installed power supply unit, one output of which is galvanically connected to implant, another one - to electrode situated at external surface of a headpiece. EFFECT: higher efficiency to obtain increased adaptation of implant and eliminate possible inflammatory processes. 2 cl, 3 cl, 3 dwg
Patent RU-2147099-C1 (RU)
Inventor: TARASENKO V I
IPC: F16L58/18
Filed: 1997-07-18
Granted: 2000-03-27
Abstract: FIELD: construction engineering; erection of under-ground pipe lines. SUBSTANCE: threads of sleeve joint of pipes on sleeve and branch pipes is made in such way that in screwing them together, radial clearance is obtained over entire surface of joint of parts; overlapping of thread excludes break of joint when axial forces are applied. Clearance is filled with reinforced dielectric polymer material possessing high adhesion both relative to sleeve and to branch pipes ensuring electrical isolation of branch pipes and simultaneously taking up mechanical loads and sealing the joint. Increase of diameter of pipe line is equal to difference between diameters of sleeve and branch pipes. For equalizing the inner diameter of pipe line, ring made from insulating material is laid between ends of branch pipes. Threads of branch pipes and sleeve may be made by spirally welding the metal bar forming turns of thread. Fabric of different composition may be used as reinforcing material. EFFECT: simplified construction; enhanced reliability of joint. 3 cl, 1 dwg
Patent RU-2143187-C1 (RU)
Title: Combined tillage tool
Inventor: DOBROLJUBOV I P
IPC: A01B67/00
Filed: 1997-07-24
Granted: 1999-12-27
Abstract: FIELD: agriculture, in particular, equipment for basic cultivation of soil and applying fertilizers and/or ameliorants into soil. SUBSTANCE: tillage tool has pulling device with engine having turbosupercharger, gear box and hydraulic system. Main frame is pivotally connected to auxiliary frame. Both frames are equipped with main and auxiliary working tools and mechanism for periodical lifting of auxiliary tillage devices. Lifting mechanism is hydraulically communicated with distributing valve of pulling device. Tillage tool is further provided with device for automatic changing of engine load, first and second actuating devices and control unit. Engine load measurer has turbosupercharger pressure sensor and matching amplifier connected in series with sensor. Engine load measurer is connected with control unit input, whose output is connected to first and second actuating devices. Such construction allows necessity for determining by operator of entrance into solonetz zone or exit from solonetz zone to be eliminated and working tools to be changed over for tillage. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 2 cl, 2 dwg
Patent RU-2109058-C1 (RU)
Title: Method of alcohol producing from plant raw hemicellulose hydrolyzate
Inventor: BUKIN JU B
IPC: C12P7/06
Filed: 1997-08-20
Granted: 1998-04-20
Abstract: FIELD: biotechnology. SUBSTANCE: method of hexose hydrolyzate processing involves the use of beer dregs as plant raw. The latter is subjected for hydrolysis with 1-3% sulfuric acid at 100-120 C for 2-4 h. Then hydrolyzate is neutralized, precipitate is separated and wort is obtained. For fermentation of wort sugars to alcohol yeast Saccharomyces uvarum, strain F-S-2, Candida sehate, strain U-1632 or their mixture are used. Constant aeration for 10 min by every hour is carried out in the process of fermentation. EFFECT: increased yield of alcohol. 2 tbl, 3 ex
Patent RU-2114406-C1 (RU)
Title: Device measuring force
Inventor: JUROVSKIJ A JA
IPC: G01L1/22
Filed: 1997-08-13
Granted: 1998-06-27
Abstract: FIELD: instrumentation engineering, converters of pressure, rarefaction, pressure difference, etc. SUBSTANCE: device measuring force has bearing plate and T-shaped force-absorbing member composed of central protrusion and transverse part which ends are directly joined to bearing plate forming together unitary structure. Surface of force-absorbing member carries dielectric substrate made from monocrystalline material with silicon resistance strain gauges placed into measurement bridge or differential electric circuit. Hole overlapped by dielectric substrate so that resistance strain gauges are positioned in zone of this hole is made close to base of central protrusion. Bearing plate and T-shaped force-absorbing member have different thicknesses with thickness ratio 2:1 and more. EFFECT: provision for high tensometric sensitivity, measurement accuracy, long-time stability and operational reliability within wide temperature range, simplified design and compactness. 5 cl, 4 dwg