baber/WOPTO huggingface dataset:
Patent RU-2135337-C1 (RU)
Title: Method of diffusion welding of metals and alloys
Inventor: MURAV EV V I
IPC: B23K20/14
Filed: 1996-07-08
Granted: 1999-08-27
Abstract: FIELD: mechanical engineering; aviation and space engineering; instrumentation; diffusion welding of homogeneous and heterogeneous metals and alloys in making of nonsplit structures. SUBSTANCE: first surfaces of workpieces to be welded are machined to provided high degree of roughness. Then blank are heated to polymorphous pre-transformation temperatures using pulsed high energy current action. EFFECT: simplified welding process, reduced labour input and power consumption, enlarged nomenclature of welded connections. 2 cl
Patent RU-2111253-C1 (RU)
Inventor: MATVEEV V E
IPC: C12N1/20
Filed: 1996-09-25
Granted: 1998-05-20
Abstract: FIELD: microbiology. SUBSTANCE: claimed method comprises cultivating bacteria or associations of bacteria containing amylolytic yeast under aeration conditions of culture medium containing, as carbon source, flour and/or cereal waste bran subjected to enzymic treatment with use of complex enzymic agents such as amylosubtilin and/or glucavamorin. The consumption rate of enzymes is from 0.25 % to 1.0% of absolutely dry matter. The claimed method affords one to obtain biomass with protein content of up to 50-60% and with full range of amino acids, vitamins B (including vitamin B12), H, E and F and also micro- and macroelements. Recycle of liquid phase (industrial condensate) to cultivation process affords waste-free technology, smaller amounts of water and mineral salts. EFFECT: more efficient preparation. 4 cl
Patent RU-2121880-C1 (RU)
Title: Stencil
Inventor: KAVTAS KIN A A
IPC: B03B5/70
Filed: 1996-12-03
Granted: 1998-11-20
Abstract: FIELD: sluicing of mining mass. SUBSTANCE: stencil is made in form of rectangular bar of shaped cross-section which is secured of bottom of sluice box chute across it. Section of stencil has form of triangle. Face secured on chute is flat; second face is inclined relative to base at acute angle and is provided with entrapping projections mounted in parallel relative to each other and to edge formed by intersection of these faces. Third face is made in form of chute whose longitudinal axis is parallel to axis of stencil. Besides that, angle between base and second face range from 10 to 15 deg. Cross section of entrapping projections has form of right-angled triangle. Entrapping projections are secured on second face by its side forming right angle with other side of entrapping projection; this side is located on side of edge formed by intersection of stencil base and its second face. Projection of edge formed by intersection of second and third faces of stencil on plane of its base is located beyond stencil base. EFFECT: enhanced efficiency of device at reciprocating motion of pulp through it. 4 cl, 1 dwg
Patent RU-2131599-C1 (RU)
Title: Process of nondestructive inspection of quality of finished concrete articles
Inventor: SLJUSAREV G V
IPC: G01N3/32
Filed: 1996-12-06
Granted: 1999-06-10
Abstract: FIELD: construction industry. SUBSTANCE: process is meant for random or complete nondestructive inspection of finished concrete products. For realization of process inspected article is suspended by flexible members arranged in pairs in two planes perpendicular to longitudinal axis of inspected article. Distance between planes does not exceed distance between sections corresponding to supporting ones under operational conditions. Flexural vibrations are excited in inspected article. Quality of finished concrete article is evaluated by dependence of frequency and decrement of vibrations on distance between planes of its suspension as well by value of parameter characterizing degree of hysteresis dependence of frequency and decrement of vibrations under single-cycle change of distance between planes of suspension. Flexural vibrations can be excited from one of butts of article by means of radiator placed at angle of 5-20 deg with reference to longitudinal axis of article. EFFECT: increased accuracy and informativity of inspection with simultaneous simplification of process. 4 cl, 3 dwg
Patent RU-2150691-C1 (RU)
Title: Procedure measuring and prolonging service life of metal parts with limited endurance
Inventor: BERKLI G STEHNLI
IPC: G01N23/20
Filed: 1995-05-03
Granted: 2000-06-10
Abstract: FIELD: control over assemblage of metal parts subject to fatigue failure. SUBSTANCE: residual compression stress in critical surfaces of parts, especially in zones of high concentration of stress is measured by nondestructive method with use of methodology of diffraction of X-rays. Measured residual compression stress is employed as controlling criterion. Part displaying residual compression stress above specified value can be returned for operation. If measured residual compression stress falls below specified value part can be withdrawn from operation for good or subjected to repeat treatment to raise residual compression stress and then returned for usage. Remaining service life of individual part can be evaluated by way of measurement of residual compression stress of it. EFFECT: prolonged service life of parts by effective and safe procedure. 36 cl, 2 dwg
Patent RU-2145184-C1 (RU)
Inventor: PETRAEVSKIJ A V
IPC: A61B3/10
Filed: 1997-03-19
Granted: 2000-02-10
Abstract: Изобретение относится к офтальмологии. Способ включает проведение биомикроскопии, иридохромоскопии и трансиллюминации радужной оболочки с дополнительной вазотонометрией в передних цилиарных артериях. При наличии гипотонии в них диагностируют периферический увеит. Способ позволяет повысить точность диагностики периферического увеита у больных с густо пигментированными радужными оболочками.
Patent RU-2127394-C1 (RU)
Title: Method of permanent connection of polyethylene-steel pipes and permanent joint used for realization of this method
Inventor: NIKIFOROV VLADIMIR NIKOLAEVICH
IPC: F16L47/00
Filed: 1997-04-09
Granted: 1999-03-10
Abstract: FIELD: transportation pipe lines and pipe lines fittings for tubes made from different materials. SUBSTANCE: permanent joint consists of polyethylene pipe, steel pipe and sleeve mounted on outer surface of working portion of polyethylene pipe embracing the working portion of steel pipe; working portion of polyethylene pipe is made in form of bell mouth. length of sleeve exceeds length of working portion of pipes. Ends of sleeve extend beyond working portion of pipes. Sleeve is made from polyethylene whose linear expansion coefficient is equal to that of polyethylene pipe. EFFECT: enhanced reliability of joint. 6 cl, 1 dwg
Patent RU-2095406-C1 (RU)
Title: Method for producing vodka "ufimskaya khlebnaya"
Inventor: KAZIKAEV ERNST M
IPC: C12H1/052
Filed: 1997-05-22
Granted: 1997-11-10
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: grain alcohol of higher rectification is mixed with soft drinking water, and received solution is treated with activated carbon and bottled. Mineral water is introduced when mixing at the end of process into tank in amount not more 1.0% of ready product volume. Introduction of mineral water at the end of process allows to preserve mineral salts in full volume. EFFECT: higher technological efficiency; improved taste of vodka. 1 tbl
Patent RU-2114687-C1 (RU)
Title: Способ получения труднорастворимых соединений металлов
Inventor: KROTKOV V V
IPC: C25B1/01
Filed: 1997-06-17
Granted: 1998-07-10
Abstract: Изобретение относится к электрохимическим методам переработки металлсодержащих растворов и может быть использовано в различных гидрометаллургических процессах. Задачей изобретения является увеличение производительности процесса за счет повышения эффективности использования тока и снижение энергозатрат на получение целевого продукта. Способ заключается в том, что при получении труднорастворимых соединений металлов в катодной камере двухкамерного электролизера с анионообменной мембраной в катодную камеру непрерывно подают исходный раствор, поддерживая рН в пределах, при которых устойчивы труднорастворимые соединения металлов. Полученный осадок отфильтровывают и подают раствор в анодную камеру электролизера. Заметное снижение энергозатрат на получение целевого продукта достигается также путем замены дефицитных металлических электродов биполярными мембранами, анионообменная сторона которых обращена к аноду, а также тем, что концентрацию солей при обработке металлсодержащих растворов в катодной камере поддерживают равной 100 -250 г/л. 3 з. п. ф-лы, 4 табл.
Patent RU-2133181-C1 (RU)
Title: Hardfacing flux
Inventor: ZAJCHENKO JU A
IPC: B23K35/362
Filed: 1997-08-19
Granted: 1999-07-20
Abstract: FIELD: mechanical engineering; fluxes for hard alloy surfacing using induction-metallurgical method. SUBSTANCE: flux for hard alloy surfacing has silicomanganese and contains slag removing flux and boric acid remelt with sodium tetraborate as powder mixture. Ratio of components is as follows, mas. %: silicomanganese, 8-15; powder mixture, the balance. EFFECT: enhanced quality of surfacing. 1 cl, 1 tbl
Patent RU-2125883-C1 (RU)
Title: Species "coldunock" of medicinal plants showing sedative and antinicotine effect
Inventor: MEDVEDEV V M
IPC: A61K36/882
Filed: 1997-09-18
Granted: 1999-02-10
Abstract: FIELD: medicine, phytotherapy. SUBSTANCE: invention relates to species containing motherwort and additionally marsh-mallow root, sage, matricary, pot-marigold, tansy, nettle, bur-marigold, thyme, Saint-John's-wort, elecampane, plantain, pine buds, licorice root and sweet flag root taken at the definite ratio. Species eliminates stress, normalizes inhibition and exciting process symptoms and liquidates smoking addiction. EFFECT: enhanced effectiveness. 1 cl, 1 ex
Patent RU-2121442-C1 (RU)
Title: Independent currency unit
Inventor: POPRAVKO S A
IPC: B42D15/00
Filed: 1998-01-20
Granted: 1998-11-10
Abstract: FIELD: manufacturing and circulation of bank notes. SUBSTANCE: bank note has base, which is made from material, which is convenient for information carrying, protection and reading. Base material also contains inclusions of gold or other precious metals. These metals are doped in base material of manufactured article in integer quanta, which weight is at least 1 g, or fractional quanta, which weight is at least 0.1 g. Metals are doped as salts, powder, colloid solution, or any other known chemical condition in order to achieve monolithic article which cannot be separated by standard methods. Information which has been applied on currency unit, gives weight of currency backing metal (gold or other precious metal). EFFECT: independent currency unit which serves as regulator of exchange rates of different currencies. 2 dwg
Patent RU-2139433-C1 (RU)
Title: Drive turbine for gas-turbine set
Inventor: ZINKIN I A
IPC: F02C7/00
Filed: 1998-02-10
Granted: 1999-10-10
Abstract: FIELD: mechanical engineering; power stations and gas-transfer units. SUBSTANCE: turbine frame in gas-turbine compartment mounts box-section shield placed around turbine location; inner wall of shield is disruptive possessing no damping properties and outer wall is non-disruptive; wall-to-wall clearance equals at least maximum linear dimension of disrupting fragments of turbine parts. Shield width is chosen considering turbine length along engine axis and probable radial deviation from fragment path. Such shield enables catching fragments of disrupting turbine disks and blades eliminating their rebounding. EFFECT: improved safety, reduced scope of repair work in gas-turbine compartment in case of turbine disruption. 1 cl, 3 dwg
Patent RU-2147296-C1 (RU)
Inventor: KONDRASHOV V I
IPC: C03B18/02
Filed: 1998-04-15
Granted: 2000-04-10
Abstract: FIELD: production of sheet glass with more equilibrium thickness used on lines for production of glass by float-process. SUBSTANCE: glass with more equilibrium thickness is produced by restriction of transverse spreading of glass mass with its simultaneous retaining in zone of location of restrictors by additional restriction members whose position and angles of turning relative to restrictors may vary depending on thickness of produced glass. Preliminarily formed strip with plane-parallel profile may be fixed by cooling or required thickness and width may be imparted by active formation with the known methods by selection of working rates and bead-retaining machines without repeated heating. EFFECT: production of glass strip with low difference in thickness. 2 dwg, 2 ex
Patent RU-2138478-C1 (RU)
Title: Nitromethane production process
Inventor: GAREEV G A
IPC: C07C205/02
Filed: 1998-04-15
Granted: 1999-09-27
Abstract: FIELD: industrial organic synthesis. SUBSTANCE: method of producing nitromethane from sodium nitrate and methyl esters in an aqueous medium is distinguished by that those methyl esters (methylation agents) are dimethyl oxalate, dimethyl sulfate, trimethyl phosphate, methyl thiocyanate, methyl tosylate, methyl benzenesulfonate. EFFECT: enlarged choice of raw materials.
Patent RU-2127295-C1 (RU)
Inventor: LOMOVA L M
IPC: C09K8/20
Filed: 1998-05-06
Granted: 1999-03-10
Abstract: FIELD: drilling of petroleum and gas wells, foundry and food industries. SUBSTANCE: claimed reagents comprises (wt %): 82-95 starch containing component such as crushed cereal grain and/or cereal meal, or tapioca, and the water balance. The claimed process comprises mixing of said starch containing component or water, drying on roll or convection drier to moisture content of 8-15% and optionally subsequent extrusion. Cereals include at least one component from group consisting of wheat, rye, corn, barley, sorghum, rice, and maize. During mixing of components, mineral additive is added in amount of 0.1-2 wt %. EFFECT: more efficient and increased stability of structural and mechanical properties of drilling muds. 8 cl, 2 tbl
Patent RU-2143965-C1 (RU)
Title: Table mounted sharpening machine tool
Inventor: NARUSTRANG V R
IPC: B24B3/00
Filed: 1998-07-10
Granted: 2000-01-10
Abstract: FIELD: machine engineering, namely sharpening and grinding different articles, possibly sharpening home tools. SUBSTANCE: machine tool includes base mounted stationary strut with grinding head and its rotation drive. Mechanism for mounting sharpened article is in the form of round table. Sleeve is mounted on base. In lower portion of of said sleeve there is bushing mounted by means of threaded joint. Axle of round table is rested upon bottom of said bushing. On end of said axle lever is mounted with possibility of rocking or rotating. EFFECT: enhanced rigidity, simplified structure of machine tool. 2 dwg
Patent RU-2143879-C1 (RU)
Title: Method for treating the cases of urolithiasis
Inventor: BAKALOV V I
IPC: A61H1/00
Filed: 1999-03-24
Granted: 2000-01-10
Abstract: FIELD: medicine. SUBSTANCE: method involves limiting patient liquid consumption. Passive orthostatic position under 45-50 deg is prescribed to be kept by the patient 2-3 times a day for 20-30 min during several days. The treatments repeated under ultrasonic control until concrements enter intramural region of the ureter. Then, water is administered per os at a dose of 20-25 mg/kg. EFFECT: enhanced effectiveness of treatment without drug administration; excluded renal colic recurrence and other kinds of complications.
Patent RU-2162594-C1 (RU)
Inventor: KARNAUKHOV V N
IPC: G01M15/00
Filed: 1999-05-05
Granted: 2001-01-27
Abstract: FIELD: engine manufacturing industry. SUBSTANCE: invention specifically refers to test beds simulating atmospheric climatic conditions of real approximation to operational conditions of engine. Invention makes it feasible to secure air temperatures across intake to engine close to real ones emerging during running of automobile and to expand interval of air temperatures across intake to engine from -40 to +100 C. Gear has tube to supply outdoor air, electric fan, comparator coupled to actuating elements, motor with generator. Tube supplying outdoor air and housing electric heaters with temperature controllers to warm air is placed inside heat insulated tube where electric fan to blow outdoor air through intertube space is mounted. EFFECT: gear secures air temperatures across intake close to real operational temperatures. 1 dwg
Patent RU-2144785-C1 (RU)
Title: Distant control method for monitoring human physiological processes
Inventor: AVSHALUMOV A SH
IPC: G06Q50/22
Filed: 1999-05-28
Granted: 2000-01-27
Abstract: FIELD: medicine. SUBSTANCE: method involves measuring electromagnetic radiation of a human organism tissue and organs in millimeter and/or centimeter bandwidth. Measurement results treatment is carried out by detecting high frequency noise signal and selecting its low frequency modulating component. Then moving time interval with overlap is built and its spectral analysis is carried out using various spectral smoothing windows. Then systematic components are determined in spectrum estimations by applying nonlinear estimation method with residue curves selection in spectrum estimates followed by systematic component subtraction. Next to it, diagnostic signs are formed as systemic components parameters and residue curves characteristics to build dynamical series on every diagnostic sign. The behavior of their changing is interpreted to follow human organism tissue and organs dynamics using statistical or neuron network classifier. EFFECT: objective estimation of information parameters and functional activity of all principal organs in human organism; enhanced effectiveness in testing pharmaceutical preparations. 7 dwg
Patent RU-2155430-C1 (RU)
Inventor: KIRILLOV V A
IPC: H02K21/02
Filed: 1999-06-18
Granted: 2000-08-27
Abstract: Изобретение относится к электротехнике, а именно - к технологии изготовления высокоскоростных электрических машин с постоянными магнитами, и может быть использовано также при сборке других вращающихся конструкций. Сущность изобретения состоит в предварительном изготовлении кольцевого пакета, для чего постоянные магниты размещают между упрочняющим кольцом и втулкой. При этом внутреннюю поверхность втулки и сопрягаемую с ней поверхность вала выполняют коническими. Затем кольцевой пакет напрессовывают на вал, прикладывая усилие вдоль оси вала. Технический результат от использования данного изобретения состоит в упрощении способа, так как позволяет обеспечить требуемый натяг при изготовлении ротора без нагрева упрочняющего кольца, что в свою очередь ведет к максимальному использованию магнитных и механических свойств применяемых материалов. Способ позволяет повысить механическую прочность ротора при предельных частотах вращения и, следовательно, достигнуть высоких значений удельной мощности электрической машины с таким ротором. 2 з.п. ф-лы, 1 ил.
Patent RU-2159556-C1 (RU)
Title: Method of preparing feed for sturgeon young fish
Inventor: RAZUMOVSKAJA R G
IPC: A23K1/10
Filed: 1999-08-06
Granted: 2000-11-27
Abstract: FIELD: pisciculture. SUBSTANCE: hydrolyzate with non-separated non-fermented protein residue and moisture content 35-40%, obtained from fish with degree of hydrolysis 23 to 41% with regard to non-protein nitrogen related to total nitrogen of raw material, is added to fish feed as fish flour substituent in amount 50-60% of the weight of feed mixture. Hydrolysis is carried out with 30% of water based on the weight of minced fish at temperature 55-60 C and pH 6.6 in autoproteolysis mode using proteolytic enzyme preparations. Wetting of feed ingredients is provided by hydrolyzate moisture. EFFECT: increased fish survival and growth rate and reduced expenses owing to increased biological value of feed. 2 cl, 1 tbl, 3 ex
Patent RU-2162986-C1 (RU)
Title: Method of using secondary power resources of main gas pipeline in compressor stations
Inventor: KARNAUKHOV N N
IPC: F17D1/07
Filed: 1999-09-06
Granted: 2001-02-10
Abstract: FIELD: construction of main pipelines. SUBSTANCE: method relates to power-saving and ecologically safe technologies of pipeline transport of gas, petroleum and petroleum products. The method proposes utilization of heat of compressed gas flow in compressor station of main gas pipeline and use of it for obtaining additional driving power of force pump. The method also proposes use of heat of exhausted steam-turbine steam for heating of petroleum (petroleum product) flow. As a result, degree of utilization of potential volumes of secondary power resources is increased, consumption of primary power resources is reduced, and ecologically clean technology of petroleum (petroleum product) heating is created. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2157003-C1 (RU)
Inventor: LUK JANOV A G
IPC: G09F19/12
Filed: 1999-11-30
Granted: 2000-09-27
Abstract: Устройство для показа изображения для повышения зрительности содержит макеты, вывернутые наизнанку с нанесенным на их внутреннюю поверхность изображением, соответствующим внешнему виду рекламируемого объекта. 4 з.п.ф-лы, 8 ил.
Patent RU-2158320-C1 (RU)
Inventor: SHEPELJAKOVSKIJ K Z
IPC: C22C38/50
Filed: 1999-11-29
Granted: 2000-10-27
Abstract: FIELD: structural steel with low hardenability applicable in use of steel bulk-surface hardening method developed and found industrial application in Russia for hardening of critical, heavily loaded machine parts. SUBSTANCE: claimed steel contains carbon, manganese, silicon, chrome, nickel, titanium and iron and additionally contains copper, aluminum and vanadium with the following amounts of components, wt.%: carbon 0.40- 0.85; manganese not above 0.20; silicon not above 0.20l chrome not above 0.10; nickel not above 0.10; copper not above 0.10; aluminum 0.03-0.10; titanium 0.06-0.12; vanadium not above 0.40; the balance, iron. EFFECT: guaranteed stability of low hardenability and obtained superfine grain of hardened steel at level of 11-12 points with hardening from temperatures from Ac 3  to Ac 3 +100 C. 1 tbl, 4 ex
Patent AU-2001239857-C1 (AU)
Title: Anti-EGFRvIII SCFVS with improved cytotoxicity and yield, immunotoxins based thereon, and methods of use thereof
Inventor: CHOWDHURY PARTHA S
IPC: A61K47/48
Filed: 2001-02-23
Granted: 2001-09-03
Abstract: The invention provides antibodies to a mutant form of the epidermal growth factor receptor known as EGFRvIII found only or primarily on the surface of glioblastoma cells, and on cells of breast, ovarian and non-small cell lung carcinomas. The antibodies provided by the invention have the complementarity determining regions ("CDRs") of the scFv designated MR1, but with mutations at positions 98 and 99 in the CDR3 of the heavy chain variable region and, optionally, in other CDRs. In particular, the invention provides an antibody, designated MR1-1, which mutates MR1 in the CDR3 of the VH and VL chains. The invention provides additional antibodies in which MR1 is mutated in the CDR1 and 2 of VH or VL, or both.
Patent AU-2006214320-C1 (AU)
Title: Methods and reagents for treatment and diagnosis of age-related macular degeneration
Inventor: SMITH RICHARD J
IPC: C12Q1/68
Filed: 2006-02-14
Granted: 2012-07-05
Abstract: The invention relates to Factor H gene polymorphisms and haplotypes associated with an elevated or a reduced risk of AMD. The invention provides methods and reagents for diagnosis and treatment of AMD.
Patent AU-2006308718-C1 (AU)
Title: Methods of reducing alcohol-induced dose dumping for opioid sustained release oral dosage forms
Inventor: SATHYAN GAYTRI
IPC: A61K49/00
Filed: 2006-10-31
Granted: 2015-10-08
Abstract: Disclosed are methods of sustained release administration of opioids, including but not limited to hydromorphone and oxycodone, that exhibit improved properties with respect to co-ingestion with aqueous alcohol.